TEMP SCANNER MANUAL.pdf

Ref. No.: m83/om/403 Issue No.: 19

masibus

Operator’s Manual

S C A NNE R - 85 X X

Masibus Automation & Instrumentation Pvt. Ltd. B/30, GIDC Electronics Estate, Sector-25, Gandhinagar-382044, Gujarat, India. Ph: 91-079-23287275--79 Fax: 91-079-23287281/82 Email: [email protected] Web: www.masibus.com

Page 1 of 52 Operator’s manual Date: 18/12/2009

Ref. No.: m83/om/403

masibus Issue No.: 19

CONTENTS 1. TECHNICAL DETAILS. 2. SPECIFICATIONS. 3. KEY OPERATION. 4. CONNECTIONS DETAILS. 5. USER GUIDE. 6. MODE OF OPERATION. 7. RELAY TABLE. 8. AUXILLAY OPTIONS TABLE. 9. TROUBLE SHOOTING. 10. MODBUS DETAIL (OPTIONAL). 11. OPEN COLLECTOR PIN DETAILS.

Page 2 of 52

Operator Manual Date: 18/12/2009

masibus


1. TECHNICAL DETAILS This is a versatile micro-controller based Scanner with a very high performance to price ratio. The features offered in this product are better than any other Scanner available in similar price range. The instrument is made in 96x192x208 mm size with standard cut out of 92x188 mm. Front is sealed membrane type to withstand dusty environment. On back plate PCB soldered flat terminals of very good quality are used. The programming, calibration and operation of the instrument are by nine simple keys with two independent displays for channel no. and data value for that channel. Channel display is of two digits to differentiate it from data display of four digits, each of 0.56" seven segments LED. Status of Run/ Program/Verify mode, Fault, Auto/Manual mode and status of each channel for programmed set point limits are displayed by 3 mm red LED’s. Operation of the instrument is menu driven with user understandable prompts. Provision for PASS WORD is kept for unauthorized access to critical configuration and program parameters. The product is made to accept all 7 standard thermocouple, PT100 RTD, CU-53, PT46, Linear voltage and current inputs and digital input. The type of input can be changed in field also. The calibration of the unit is done without trim-pots. The unit can be calibrated in installed condition itself by front panel keys at any given point i.e. user do not required to feed a fixed signal. RTD inputs are linear for 0.1 deg. as well as 1 deg. resolution. Also incorporating Self check feature for stand alone verification of hardware of the device of input section.

if group mode is selected as 1rELy, then Relay action type ( ON or OFF ) for alarm limit 1 is only programmable. Latching for LED Status of alarm limit 1 and alarm limit 2 is programmable. Scan time is programmable up to 99 seconds. Provision for zero and span setting is made to restrict range of usage and programming. This restricts accidental wrong setting of set point beyond the range of interest. Outside this range the unit will indicate data as 'OVER' towards span side up to 5% more than programmed span and “UNDR” towards zero side up to 5% less then programmed zero. This zero and span setting is more useful for linear inputs for setting the range between 1999 to 9999 counts. Digital input is mapped on 0-5V input and printing output and display is as “ON “ if input voltage is less than 2.5v DC and “OFF” if input voltage is greater than 2.5v DC. The reverse feature can be obtained on using UPSCALE/DOWN SCALE of open sensor. There is no relay or any output action for digital input. Number of optional features provided including Relay output, Open collector output, Isolated Retransmission output, Serial printer output or Centronics printer output which can be easily set through front panel keys under Auxiliary Slot1 and Slot2 configuration. • •

•

Set point type (LL, HL or HH), abnormal status (Alarm or Trip) for alarm limit1 and alarm limit 2 as well as

•

Relay action type (ON or OFF) for alarm limit 1 and alarm limit 2 are programmable if group mode is selected as 2rELy.

•

Relay action type (ON or OFF) for alarm limit 1 are programmable if group mode is selected as 2rELy.

Full relay mapping possible. Any channel can be assigned to any group. For each group two relays are given for one alarm limit 1 and second alarm limit 2 if relay group mode is selected as 2rELy. For each group one relay is given for alarm limit 1 if relay group mode is selected as 1rELy. Isolated Retransmission output (420mA) can be configured for either Minimum or Maximum of channels selected in a group. Serial Communication with RS 232 / RS 485 is also provided for using the scanner as backend for Supervisory Control or for P.C. connectivity. Standard protocol for communication used is “MODBUS-RTU”. Page 3 of 52

Operator’s manual Date: 18/12/2009


masibus Issue No.: 19 •

•

Serial or parallel printer interface is also provided for online Data printing application with Real Time Clock in built. Print time is settable from 0-99 minutes. Also PC based configuration software is available for configuration of data through PC.

2. SPECIFICATIONS 2.1. DISPLAY

2 digit 0.56" Red seven segment LED’s for channel no. 4 digit 0.56" Red seven segment LED’s for data of current channel. Power ON and Mode Selection discrete Red LED’s. Individual discrete Red LED’s to indicate channel status.

2.2. INPUT Universal Input. No. of inputs 8,16 or 24. Thermocouple type E, J, K, T, B, R, S (ANSI Standard). RTD Pt 100, Pt-46, CU-53 3-wire. 4-20 mA* / 1-5 V DC / 0-20 mA* / 05 V DC (*250 ohm/0.1% external Resistor required). Digital I/P wetted internally. Digital input is mapped on 0-5V input and display is as “ON “ if input voltage is less than 2.5v DC and “OFF” if input voltage is greater than 2.5v DC. The reverse feature can be obtained on using UPSCALE/DOWN SCALE of open sensor. There is no relay or any output action for digital input. Cold junction compensation automatic for thermocouple types. Three wire cancellation for RTD I/P automatic by software. Accuracy: +/- 0.1% of full span +/- 1 Count Sampling Speed 250 msec per channel for T/C & Linear Input. 450 msec per channel for RTD Input. Display Scan Rate Settable 1 to 99 seconds. CMRR CMRR > 120 db @ 50Hz.

Page 4 of 52

NMRR NMRR > 40 db @ 50Hz.

2.3. RANGE

E -200 to 1000 Deg C J -200 to 1200 Deg C K -200 to 1372 Deg C T -200 to 400 Deg C B 400 to 1820 Deg C R 0 to 1768 Deg C S 0 to 1768 Deg C Cu-53 -210 to 210 Deg C PT46 -200 to 600 Deg. C PT100(RTD 1) -199 to 850 Deg. C PT100 (RTD 0) -199.9 to 200.0 Deg C 4-20mA- Field scaleable-1999 to 9999 0-5 V - Field scaleable -1999 to 9999

2.4. CALIBRATION Ambient, Zero and span adjusted by digital calibration through front panel keys. No trim- pots. Zero Span Calibration of output through front panel keys. One shot Calibration of both input and output.

2.5. CONTROLS

Vfy, Increase, Decrease, Auto/Man, Next/Group Check, Skip/Self Check, Al1/Al2, Scan Time/Print Time and Enter/ ACK keys for operation, programming & calibration.

2.6. Serial Communication

Isolated RS232/485 Serial Communication Protocol Standard MODBUS RTU HEX. OR Standard Serial Printer Output.


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2.7. OPTIONS FOR AUXILLARY OUTPUTS (Maximum Two Auxiliary Outputs are possible under SLOT-1 and SLOT-2 Input): Relay card

Analog Card

Output

Open Card

Collector

Printer Card

2relay/1relay(per group) 3 groups(1 to 3 ) with 2 set points/ Slot 1 6 groups(1 to 6) with 1 set point

3 groups(4 to 6) with 2 set points Slot 2

Common Description

Two Isolated Retransmission groups

24 Open Collector Outputs

(Gr. No.: 1 and 2)

Two Isolated Retransmission groups

6 groups(7 to 12) with 1 set point

(Gr. No.: 3 and 4)

2A@230V A.C. with N.O./C/N.C.

Groups:- MAX or MIN

Relay Mapping possible with number of channels

Outputs:- 4-20mA Accuracy:- 0.25% of Range

24 Open Collector Outputs

Centronics Printer Port interface

24V D.C. @ 100mA externally wet Contacts

Parallel port

printer

Load:- 250 Ohms

NOTE: The possible combinations are explained in the operational manual in Topic no. 8.

Parallel Printer Port: 1 No ( See Special Note 2) o Centronics Printer Port Interface Special note 1: If “OR” type Logic is selected or Scanner Type is 8508 and “INDIVIDUAL” logic is used, user can configure SLOT-2 for any other Output. (Refer to Operation manual for detail description of “OR” type and “INDIVIDUAL” type Logic). If “INDIVIDUAL” Logic is used and Scanner Type 8516 or 8524 both Slots require Open Collector Output by default. Special note 2:

If serial Printer is selected then Parallel Printer Selected on Slot-1 and Slot-2 will not be active. If Parallel Printer is selected as Option on Both Slots, Parallel Printer on Slot-1 will only be active.

2.8. GENERAL

power supply - selectable 85V to 265V AC 50 Hz and 125V to 280 VDC. 22V to 30V DC, (optional),90V to 135V DC(optional). Ambient - 0 to 55 deg C. Humidity - up to 95% RH (Noncondensing) Power consumption - Less than 20 VA Scanning time 1) For T/C and Linear - 250 mSec. Page 5 of 52



masibus Issue No.: 19 2) For Rtd

2.9.

- 450 mSec.

PHYSICAL

Case M.S. powder coated with ABS molded bezel Terminals Screw type, can accept up to 2.5 sq. mm wire Bezel size - 96 X 192 mm Depth behind panel - 208 mm / 250mm (with terminal plate) Panel cutout - 92 X 188 mm

2.10. SPECIAL FEATURES:

Real time RTC interface for Serial or parallel printer output. Print on Time and Hot printing feature. Print Time settable from 0-99 minutes. 85xx-WP • Case-Material:- 1.6 MM THK. M.S SHEET METAL FABBRICATIED. Painted Shade 631,IS:5. •

•

Dimension560 (H) x 275 (W) x 210(D)

•

Key – 9 push button keys for front access.

2.11. OTHER OPTIONS 1. Channel to channel online isolation up to 125V AC and 300V DC and off-line isolation up to 500VDC is available for Critical Applications. 2. Horizontal Scanner: Bezel size - 192 X 96 mm Depth behind panel -208 mm / 250mm (with terminal plate) Panel cutout - 188 X 92 mm

Dimension320 (H) x 350 (W) x 420(D)

85xx-EXP • Case-Material:- Cast Al. LM6(A6-M).Paint-Epoxy, Light Grey Shade 631,IS:5.

Page 6 of 52


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3. Key Operation There are nine keys for operation of the instrument. For understanding the operation first let us see the operation of keys.

3.1.1.1. VFY This key is used to select desired parameter in configuration, program, verify configuration and verify program modes. On first press of this key, it will display

Md upgm

Verify program

mode By pressing INC or DEC key you can select the desired mode (VPGM, PRGM, VCFG, and CNFG) of operation. Now if you again press the vfy key then the instrument will come in Run mode. The corresponding mode LED will glow on pressing this key.

3.1.1.2. ENTER/ACK This key is used to enter the value of the selected parameter. After setting the data to proper value, if ENTER key is pressed, the data will be permanently stored in non-volatile memory. On pressing of ENTER key, the decimal point on last digit disappears to indicate that data is entered. Now, the data change is not allowed until ENTER key is pressed once again. On pressing of ENTER key once again, decimal point on last digit will glow and allow change in the data. This key when pressed during RUN MODE will be considered as an ACK key which is used to acknowledge the relays and LED status as per logic selected.

3.1.1.3. INC (▲ ▲) This key will increment the selected parameter value by one count in program, configuration or calibration mode. if you keep pressed the key then value will be incremented by 10 times faster up to the maximum value of that particular parameter.

3.1.1.4. DEC (▼ ▼) This key will decrement the selected parameter value by one count in program or configuration mode. If you keep pressed the

key then value will be decremented by 10 times faster up to the minimum value of that particular parameter.

3.1.1.5. NEXT /GCHK This key is used to move into next parameter in a current mode. In MAN mode it is used to select next channel for fixed channel display. Also during RUM Mode this key is used as Relay map check key. On pressing NEXT /GCHK key for at least 3 sec the Relay map display feature is enabled and display shows set point type , group number and channels mapped to it is shown by LEDs AL1 and AL2 glowing.

hh Grp1 Press VFY to exit from this mode or will come out after time out of at least 20 seconds. Check those Leds which are on at this prompt indicated that the channel is in this group.

3.1.1.6. AUTO/MAN This key is used to set the unit in either auto mode or manual mode. This is a toggle key. i.e. if it is pressed in auto mode, the unit is switched into MAN mode and channel display will become fixed. MAN LED will glow in MAN mode to indicate the same. This key is also used for individual zero/span, individual input type, individual decimal point position, Relay mapping, Retransmission mapping and Retransmission configuration setting for each channel.

3.1.1.7. SCN /PRN TIME This key is used to set the scan time for display of channels and its reading. It can be incremented up to 99 using INC key or decremented up to 1 using DEC key. The same key is also used for print time setting for online printing of data. Print time is settable from 0-99 minutes. This key is also used to enter in calibration mode from configuration mode.

3.1.1.8. SKIP / SCHK KEY Page 7 of 52



masibus Issue No.: 19 This key is used to skip / un-skip the channel in program mode. This is also a toggle key. i.e. if key is pressed while channel is skipped, it will un-skip the channel. On pressing this key in program mode, skip / un-skip message will be displayed in Data window and channel no. will be displayed in Channel window. Self check feature can also be invoked by this key during Run Mode.

3.1.1.9. AL1 / AL2 This key is used to change from alarm limit 1 to alarm limit 2 and vice-versa. This is also a toggle key.

Page 8 of 52


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4. CONNECTION DETAILS: Back plate Detail. (Standard back plate)

C C NO

C C

NO

RL

RL NC

NC C C

CH

CH

CH

+ -

CH

+ -

+ -

CH

NO

+ -

CH

+ -

NO RL NC

RL RL

C

C

CH

+ -

CH

+ -

CH

+ -

CH

+ CH -

CH

+ CH -

+ -

CH

+ -

PIN 1

CH

+ -

SERIAL COMMUNICATION

NC L/+ N/- E FU SE

1

2

3

4

+

4. FOR VOLT :

-

2. FOR T/C :

-

C

+

3. FOR DIGITAL I/P :

-

C

5. FOR CURRENT :

-

+

+

250Ohms,0.1%,Externally.

+ CH C

C CH

-

C

C

AMB.SENSOR

1. FOR RTD INPUT :

C

C CH

SENSOR CONNECTION

+ CH C

C CH

+ CH C

C

INPUT SIGNAL

CH

RL

NC

C

C

+ -

RL

-Ve

RL

C C

-Ve

C

C

RL NC

NC

C

C

+ -

+ -

NO

+Ve

C

C

+ -

3 +Ve

C

C

+ -

+ -

NO 4

RL

C

C

C

C

RL NC

NC

NO

RL NO RL NC 2 NC 1 +Ve C +Ve C NO -Ve RL -Ve NO RL NC RL NC

+ -

NO

RELAY OUTPUT

NO

CH

+ CH POWER CONNECTION 2

3

4

L/+

N/-

E

MAINS




Back plate Detail of OPEN COLLECTOR (OPTIONAL)

DG OC13 OC1 OC14 OC2 OC15 OC3 OC16 OC4 OC17 OC5 OC18 OC6 OC19 OC7 OC20 OC8 OC21 OC9 OC22 OC10 OC23 OC11 OC24 OC12

OC36 OC48 OC35 OC47 OC34 OC33 OC46 OC45 OC32 OC44 OC31 OC30 OC43 OC29 OC42 OC41 OC28 OC40 OC27 OC26 OC39 OC38 OC25 OC37 DG

OPEN COLLECTOR OUTPUT

C

C

+ -

CH

CH

CH

CH

CH

+ -

CH

+ -

+ + -

CH

+ -

CH

CH

+ -

CH

+ -

PIN 1

CH

+ -


NC L/+ N/- E FU SE

1

2

3

4

-

+

+ CH -

3. FOR VOLT :

-

2. FOR T/C :

-

C

+

4. FOR CURRENT :

-

+

+


+ CH C

CH

+ CH C

C CH

1. FOR RTD INPUT :

C

C

AMB.SENSOR

SENSOR CONNECTION

+ CH C

C CH

+ CH C

C

C

C

+ -

+ -

CH

C

INPUT SIGNAL

CH

C

C

+ -

+ -

C

C

+ -

CH

C

C

+ -

+ -

C

C

C

C

+ -

+ -

CH


3

4

MAINS L/+ N/-

Page 10 of 52

E


masibus


Back plate Detail of PARALLEL PRINTER (optional).

RELAY OUTPUT

C

C NO RL NO RL NC 2 NC 1 +Ve C +Ve C NO -Ve RL -Ve NO RL NC RL NC

+ -

CH

CH

CH

+ -

CH

+ -

CH

+ -

CH

+ -

CH

+ -

CH

+ -

CH

+ CH -

CH

+ CH -

CH

+ -

PIN 1

+ -


NC L/+ N/FUSE

1

2

3

E 4

1. FOR RTD INPUT :

- + 4. FOR VOLT :

-

2. FOR T/C :

-

C

+

3. FOR DIGITAL I/P :

-

C

5. FOR CURRENT :

-

+

+


C CH

+ CH C

C CH

SENSOR CONNECTION

C

C

AMB.SENSOR

+ CH C

C CH

+ CH C

C

C

C

+ -

+ -

CH

C

INPUT SIGNAL

C

C

+ -

+ -

C

C

+ -

CH

CH

RL

C

C

C

C

+ -

+ -

RL NC

NC

C

C

+ -

+ -

NO

NO

RL

C

C

C C

CH


3

4

L/+

N/-

E

MAINS


RL-5 RL-7

RL-9

RL-11

C NO NC C NO NC C NO NC C NO NC C NO NC C NO NC CH-18

CH-20

CH-19

CH-21

CH-22

MAINS SUPPLY RL-3 CH-16

CH-17

RL-1 CH-14

CH-9 to 16 CH-15

CH-23

CH-24

L/+N/- E CH-12

CH-13

RL-12 CH-10

CH-11

RL-10

CH-8

RL-8

+ -

D+ D-

Rx O/P-1 Rx O/P-2 RS-485 MODBUS + CH-6

CH-9

RL-6

CH-4

CH-7

RL-1 to 6

C + - C + - C + - C + - C + - C + - C + - C + - C + - C + -

CH-5

RL-4

CH-2

CH-3

CH-1 to 8 RTD T/C VOLTS + CURRENT + - 250 ohm 0.1% MA

C + - C + -

CH-1

RL-7 to 12


Page 12 of 52

RL-2


Issue No.: 19

masibus

Back plate Connection Detail of Weather Proof and FLP Scanner (optional).

TOP VIEW

CH-17 to 24

masibus


Back plate connection detail of Weather Proof & FLP SCANNER (25 PIN D TYPE Female) CHANNEL CH-1

CH-2

CH-3

CH-4

CH-5

CH-6

CH-7

CH-8

NC

PIN NO 16

Common

14

+/Hi

15 19 17 18 20 22 21 23 25 24 3 1 2 6 4 5 8 10 9 11 13 12

-/Lo Common +/Hi -/Lo Common +/Hi -/Lo Common +/Hi -/Lo Common +/Hi -/Lo Common +/Hi -/Lo Common +/Hi -/Lo Common +/Hi -/Lo

7

Common

CHANNEL CH-9

CHANNEL CH-17

CH-10

CH-18

CH-11

CH-19

CH-12

CH-20

CH-13

CH-14

CH-15

CH-16

CH-21

CH-22

CH-23

Relay cable (25 pin D type connector) (Female) PIN NO 1

CHANNEL C-3

2 3 4 12 13 14 15 16

NO-3 NC-3 C-4 NO-6 NC-6 C-1 NO-1 NC-1

17

C-2

18

NO-2

19

NC-2

20

NO-4

21

NC-4

22

C-5

23

NO-5

24

NC-5

25

C-6

CH-24




5. USER GUIDE

SCANNER

5.1. INTRODUCTION This is a single chip micro-controller based scanner designed for universal input type. Instrument is operated by nine user friendly keys. These keys are used for operation, programming and calibration. There are four levels of protections in the instrument. The four levels decide access to verify settings (operator level), access to set points & control parameters (supervisor level), configuration and calibration. The manual covers all aspects of operation of the instrument. Please read instructions carefully before altering any programming or configuration information.

MAN RUN

POWER CHANNEL

VFY PRG FLT

DATA AL1 1

2

3

4

5

6

7

8

9 10 11 12

AL2 AL1

Vertical Scanner: Bezel size - 96 X 192 mm Depth behind panel - 208 250mm (with terminal plate) Panel cutout - 92 X 188 mm

13 14 15 16 17 18 19 20 21 22 23 24 AL2

mm

/

ENT ACK

VFY

AUTO MAN

NEXT

SKIP SCHK

AL1 AL2

SCN TIME

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Page 14 of 52

85XX



masibus

Horizontal Scanner: Bezel size - 192 X 96 mm Depth behind panel -208 mm / 250mm (with terminal plate) Panel cutout - 188 X 92 mm

FLP Scanner:




WEATHER PROOF Scanner:

5.2. OPERATION 5.2.1. POWER SUPPLY Always be sure that you are connecting right input supply voltage to right power terminal of the instrument. On application of proper power, the instrument will display Scanner type for 2 seconds and then configuration type for another two seconds. Now, if the input signal is connected, scanner will display value of input in DATA window and channel no. in channel window on display along with appropriate mode LED.

6. MODES OF OPERATIONS There are seven modes of operations. 6.1 Run mode 6.2 Manual mode Page 16 of 52

6.3 6.4 6.5 6.6 6.7

Program mode Configuration mode Verify configuration mode Verify Program mode Calibration mode

Each are described in detail in individual chapter

6.1 RUN MODE This mode is indicated by RUN LED glowing. In this mode, channel window will display current channel number and DATA window will show its temperature. In AUTO mode, it will keep on displaying successive un-skipped channels at the programmed scan rate. In case of MAN mode, only one channel will be displayed continuously. For manual mode separate LED indication of mode is provided on front. In RUN mode, alarm status of channels is indicated by discrete LEDs for both AL1 and AL2 limits. If the LED is on, the channel has crossed that limit. If the LED is flashing, the alarm is not acknowledged. When ENTER/ACK key is pressed, the LED will become steady to indicate acknowledged alarm. The relay of that channel will be turned OFF, on acknowledging the alarm, if the alarm type is Operator Manual Date: 18/12/2009

masibus

Ref. No.: m83/om/403 Issue No.: 19 not configured for trip logic, where relay is not turned OFF until it actually comes within limit. The type of action and normal status of relay is programmable and described in Configuration mode. Also refer relay logic table There is a facility for latching of alarm status. Even when the channel comes back to normal mode, LED will be ON till acknowledged to indicate past alarms. The relay will be self clearing in this mode. For currently selected calibration channel decimal point on unit’s digit of channel no. will glow. In this mode self check feature through SKIP/SCHK key and Relay map summary through NEXT/GCHK key are also accessible.

6.2

MANUAL MODE

Manual mode is same as normal run mode except for displaying only one channel continuously. The channel number can be changed by NEXT key. This mode is entered by pressing AUTO/MAN key in RUN/AUTO mode. Pressing this key once again brings back to AUTO mode. In this mode self check feature through SKIP/SCHK key and Relay map summary through NEXT/GCHK key are also accessible.

6.3

PROGRAM MODE

This mode is used to display / change alarm limits, scan time, print time and skip status of channels. For entering in this mode, press VFY key in RUN mode and VFY LED will glow to indicate the mode selection and display will ask to select the mode. By pressing increment and decrement key select PRGM option and press ENTER key. By pressing the ENTER key it will ask for Password. Select your password by using “INC” and “DEC” keys. If the Password is correct then it will go in to Program mode and PRG LED will start glowing to indicate the current mode of operation. Then press NEXT key to enter in program mode. Pressing VFY key will take you out of this mode. Factory set password is '00'. If the user has programmed password in configuration mode, go to correct password using INC key and DEC keys and then press ENT key. 6.3.1

CHANNEL 1

01 500 First parameter is alarm limit 1 for channel 1. The upper row LED (for AL1) for channel 1 will be flashing to indicate channel affected by this limit. Also a decimal point on last digit of data will glow. Change the limit as per requirement by INC and DEC key and press ENTER. The LEDs will stop flashing. For changing the entry once again, press ENTER key. The decimal point on last digit of data indicates, whether changing of data is allowed or not. If decimal point is off and LEDs are steady data changing is not allowed. Pressing NEXT key will bring display to channel 02 limits. CHANNEL 2

02 600 Alarm limit for 1 for channel 2. The upper row LED (for AL1) for channel 2 will be flashing to indicate channels affected by this limit. Other operations are identical to channel 1. Pressing NEXT key will bring display to channel 03 limits. CHANNEL 3

03 700 Alarm limit 1 for Channel 3. The upper row LED (for AL1) for channel 3 will be flashing to indicate channel affected by this limit. Other operations are identical to channel 1. Pressing NEXT key will bring display to channel 04 limits. Thus you can set AL1 limit for each individual channel. For programming AL2 limit for all channels, press AL1/AL2 key to change to AL2 limits. Now, the lower row LEDs for AL2 will start flashing for the particular channel. Other operations are identical to AL1 programming.

SET ALARM TRIP VALUE



masibus Issue No.: 19 SCAN TIME/PRINT TIME For programming Scan Time or Print Time, press SCN/PRN key in program mode. Display will show:

St 001 Displays scan time for updating the channel on display. Maximum Scan Time is 99 Sec. Minimum Scan Time is 1 Sec. Change Scan Time by INC and DEC keys and press ENTER when correct value is set. On pressing NEXT key, print time menu appears if printing feature is selected (Either serial or parallel printer Interface). Display will show:

05 PrNt Print Time can be set between 0-99 minutes. Setting print time equals to “0” disables printing. Change Print Time by INC and DEC keys and press ENTER when correct value is set. Printing at regular interval of set time is available on printer output (Serial or Parallel printer Interface). Also hot printing can be obtained through SCN/PRN key in Run mode. I.e. Print on Demand feature. 6.3.2

SKIPPING / UNSKIPPING OF CHANNEL For changing the skip status of channels, press SKIP key in program mode. The display will show channel skip status. If Ch-1 is skipped, display will be

1 S-ch

After changing the skip status, press ENTER key to store the status. Skipping of all channels is not allowed. At least one channel has to be un-skipped for operation of unit. When user tries to skip the last un-skipped channel, it will not allow. In program mode, user can select any parameter by using NEXT, SKIP, AL1/AL2 and SCAN TIME keys and can abort from this mode by pressing VFY key. For Verify mode all the parameter sequences are same except for password entry and decimal point in last digit is 'off'.

6.4

Configuration mode is used to change basic configuration of unit. The program is same for all options and all options are configurable from front only by using various keys. No hardware changes are necessary for changing input type. It can be changed by just using front keys. For entering Configuration mode, press VFY key in RUN mode and VFY LED will glow to indicate the mode selection and display will ask to select the mode. By pressing increment and decrement key select CNFG option and press ENTER key. Now it will ask for Password. After setting correct Password with the help of INC and DEC keys press ENTER. If the Password is correct then only you can enter in Configuration mode. PRG LED starts glowing which indicates the mode of operation. Then press NEXT key to go ahead in Configuration mode. Pressing VFY key will take you out of this mode. By entering in Configuration mode, the scanner will display scanner type. The parameters in sequence are described below. User can go to next parameter in sequence by pressing NEXT key. 6.4.1

If Ch-1 is un-skipped, display will be

1 U-ch Channel can be selected by pressing NEXT key. SKIP key works as a toggle key, i.e. if channel is skipped, by pressing SKIP key status will change to un-skip and vice-versa. Page 18 of 52

CONFIGURATION MODE

SCANNER TYPE

No 8508

OR

No 8516

OR

No Operator Manual Date: 18/12/2009

masibus


8508 There are three options 8508 or 8516 or 8524 for this parameter. Pressing INC and DEC key you can make it 8508 or 8516 or 8524. 6.4.2

CONFIGURATION TYPE

FI CNfg In this configuration type different input type can be set for individual channel. 6.4.3

INPUT TYPE

For changing of input type, no internal hardware changes are required. If input type is 4-20mA then you are required to connect the 250ohm Resistors supplied between the INHI and INLOW terminals of the terminal plate. This will be treated as common i/p type for all the channels. When an input type is selected its corresponding zero and span range is automatically adjusted as per its table. However if user wants to change zero and span as required he can move to the zero or span prompt and can change . With this facility if the same input is selected (ie.ENTER key is pressed on the same input), its zero and span range is kept as it is. For setting the range as per the table one has to change the input first and then change back to same input as required. Refer corresponding range as per the inputs.

common input type setting. From here you can go to the next parameters setting. Each type is displayed by prompt as follows.

E-tc

-

E - type thermocouple

J-tc

-200 to 1000

-

J - type thermocouple

K-tc

-

K - type thermocouple

T-tc

0 to 1768

-

S - Type thermocouple

CU53

400 to 1820

-

R - type thermocouple

S-tc

-200 to 400

-

B - type thermocouple

R-tc

-200 to 1372

-

T - type thermocouple

B-tc

-200 to 1200

0 to 1768

-

RTD CU-53, 1 deg. Resolution

Pt46

-

RTD PT-46, 1 deg. Resolution There is provision for setting input type for each channel individually. By pressing AUTO/MAN key here, you can enter individual input type for all the channels provided that configuration type is selected as “mix”. Display will show as:

IP E-tc Discrete LED 1 of AL1 will start flashing .By pressing INC/DEC keys; you can set the input type for channel 1. By pressing NEXT key here you can go to next channel and similarly set the input type of other channels. If you want to come at channel 1 from any other channel then use SCN TIME key. VFY key will bring you back to the configuration mode (i.e. one level up) at

Rtd

-210 to 210

-200 to 600

-

RTD PT-100, 1 deg. Resolution

Rtd.1

-199 to 850

-

RTD PT-100, 0.1 deg. Resolution -199.0 to 200.0

4-20

-

4-20 mA or 1-5 V input

0-5v

-

0-5 V input or 0-20 mA

dIgt

-1999 to 9999

-1999 to 9999

Page 19 of 52



masibus Issue No.: 19 Digital input(0-5 v)

6.4.4

on or off

status. Even if the reading has come to normal, relay will not be turned off until ACK key is pressed. This is useful when the relay is used for tripping the plant or device and it is not to be started once again until operator has set up for starting once again. Open condition will be treated as normal condition in trip type. This is common for all groups if the relay group mode is configured as 2rELy.

SETPOINT TYPE

hh

OR

hL SPtY

LL

OR

NOTE: If the relay group mode is selected as 1rELy, then only AL1 limit will be available which can be configured as alarm or trip.

Where HH - high, very high AL1 – high AL2 - very high HL - high, Low AL1 - low

AL2 – high

6.4.6

LL - low, very low AL1 - very low AL2 - low

AL

This setting is common for all groups if the relay group mode is configured as 2rELy. If the relay group mode is selected as 1rELy, then only two set points types will be available. i.e.

hi Where,

SptY hi - high

AL1

- low

AL

AL1 - low

ABNORMAL STATUS OF AL1

OR

TR

CAL1 Configuration of abnormal status for AL1 limit. It will toggle between ALRM and TRIP by INC and DEC keys. In alarm type, discrete LEDs and relays are self-clearing. In trip type, both are latched. They will go off only by pressing ACK key and returning to normal Page 20 of 52

LATCHING OF ALARM

no Ltch OR

–

For exact understanding of relay and LED operation please refers the ‘relay logic table’ given at the end of manual.

6.4.5

This is for configuration of abnormal status for AL2. Other description is same as AL1. NOTE: This parameter will be available only if relay group mode is selected as 2rELy.

Y

high

Lo

TR

OR

CAL2

6.4.7

Lo

OR

ABNORMAL STATUS OF AL2

This is used to enable latching of discrete LEDs when alarm limit is crossed. This option will keep discrete LEDs latched even after the channel has come to normal status until ACK key is pressed. This option can be changed to Yes or no for enabling and disabling respectively. When CAL1 and CAL2 are of trip type, this parameter will be skipped from display. 6.4.8

OPEN SENSOR UP/DOWN

UP OPEN This is used to define the state of the alarms in open sensor condition. It can be configured as UP or DOWN by pressing INC and DEC keys. If it is configured as UP then open condition will be treated as alarm / abnormal condition. If it is configured as DOWN then Operator Manual Date: 18/12/2009

masibus

Ref. No.: m83/om/403 Issue No.: 19 open condition will be treated as normal condition. 6.4.9

HYSTERESIS

h 010 Hysteresis for relay operation on alarm limits. This parameter is common for all groups. Minimum value can be '0' and maximum value can be 100. Use INC or DEC keys for changing the value. Hysteresis is treated as per count basis depending on display value. For RTD Pt100; 0.1 deg. resolution, maximum setting will be 10.0 deg. 6.4.10

ZERO

Z -1999 Zero value or minimum value for selected input. Upto 5% below of the total zero and span value OVER will be indicated on display. For out of range value, OPEN will be indicated on display. Minimum value is decided by input type. Maximum value will be span value. For linear inputs, this is the zero setting for range programming. This will be treated as common Zero value for all the channels. There is provision for setting zero/ span/ dp position (dp position is zero for t/c’s, 1 for RTD0.1) for each channel individually. By pressing AUTO/MAN key here, you can enter individual zero value for all the channels. Display will show as:

01 100 Discrete LED 1 of AL1 will start flashing .By pressing INC/DEC keys; you can set the zero value for channel 1. If you press AUTO/MAN key here then Discrete LED 1 of AL2 will start flashing. Now display will show span of channel 1.By pressing INC/DEC keys, you can set the span value for channel 1. AUTO/MAN key here works as toggle key between AL1 & AL2 (i.e. Zero and Span). By pressing NEXT key here you can go to next channel and similarly set the zero and span values of other channels. If you want to come at channel 1 from any other channel then use

SCN TIME key. VFY key will bring you back to the configuration mode (i.e. one level up) at common zero value setting. From here you can go to the next parameters setting. 6.4.11

SPAN

S 2000 Span value or maximum value for selected input. Up to 5% above of the total zero and span value OVER will be indicated on display. For out of range value, OPEN will be indicated on display. Maximum or minimum value is decided by input type. For linear inputs, this is the span setting for range programming. Ey pressing AUTO/MAN key here, you can enter individual zero/ span values for all the channels. Display will show as:

01 1000 Discrete LED 1 of AL2 will start flashing. All the functions described in the previous description of zero value setting are applicable here. 6.4.12

DECIMAL POINT POSITION

dP 000 Decimal point position is applicable only to 420 mA or 0-5V i/p. It can be set 0 to 3 as per requirement. If i/p type is selected as linear (4 to 20mA, 0 to 5V) then only by pressing AUTO/MAN key here, you can enter individual dp position value for all the channels. If configuration type is selected as mix then you can enter in individual DP position setting but you can change DP position of channels only which has I/P type as 0-5V or 4 –20. Display will show as:

01 001 Discrete LED 1 of AL1 will start flashing .By pressing INC/DEC keys; you can set the dp position value for channel 1. By pressing NEXT key here you can go to next channel and similarly set the dp position values of Page 21 of 52



masibus Issue No.: 19 other channels. If you want to come at channel 1 from any other channel then use SCN TIME key. VFY key will bring you back to the configuration mode (i.e. one level up) at common DP value setting. From here you can go to the next parameters setting. For the channels having input type’s t/c and rtd, dp position value is fixed (zero). If you are using the instrument with individual scaling of zero/span and dp then don’t press ENTER key at the main zero/span and dp parameters in the configuration mode after setting individual values. Main zero/span and dp values are common values for all the channels. After setting individual values if you will press ENTER key at main zero/span/dp then this will make zero, span and dp values same or common for all the channels.

the serial number or the ID number of the Unit. It can be configured between 1 and 99 by using INC/DEC keys. 6.4.16 BAUD RATE

bd 9600 This parameter is used to set the BAUD RATE for serial communication. Different baud rates can be selected by using INC/DEC keys. Baud rate can be set from 9600 and 19.2KB. In case of Serial printer interface as serial output baud rate is fixed to 9600 and cannot be modified. 6.4.17 SLOT 1CONFIGURATION: 6.4.18 SLOT 2CONFIGURATION:

6.4.13 PASSWORD

0 PASS Password for entering to Program mode and Configuration mode. The value of password can be programmed anywhere between '0' to '99'. Factory set password is 00.

6.4.14 SERIAL OUTPUT CONFIGURATION: This parameter is used for configuration of serial output either as Serial Modbus or Serial Printer. Display will show:

S0 PrNt When serial configuration parameter is set as print (PRINT), baud rate is fixed 9600 and is not changeable; also serial printer should have a default baud rate of 9600.

Scanner is equipped with two auxiliary slots whose function of operation can be defined and configured through Slot 1 and Slot 2 configurations parameters. Each slot is programmed independently for required output and their configurations are configured per slot. I.e. Slot wise configuration is carried out. (Refer Auxiliary options table for detail information) These slots can be configured for number of outputs and there combinations are as defined in Auxiliary options chart. Five available options are: Relay output

relC

---Relay Card

Open Collector Output ----

opeC

Open collector card

Retransmission Output

rtrC

----

Retransmission card

6.4.15 SERIAL NUMBER

1 SrNo This parameter is required while using the Serial Communication facility. It represents Page 22 of 52

Parallel Printer Output ----

prNc No Output.

Centronics Printer card ---Operator Manual Date: 18/12/2009

masibus


NoNe

01 Grp1

No card placed in slot

6.4.19 RELAY OUTPUT: To set Slot 1 or Slot 2 configuration as Relay output, select Relay card on slot 1 prompt, display shows:

S1 RELC Press ENTER on this prompt, on pressing next key a Relay Mapping Menu appears wherein channels can be mapped to groups. Relay configuration menu appears on display as:

GROUP RELAY:

GP or

1rLy

2rLy

Discrete LED 1 of AL1 will start flashing .By pressing INC/DEC keys; you can set the required group for channel 1. By pressing NEXT key here you can go to next channel and similarly the group for any channel can be set. Also one can select No group prompt for avoiding the channel in any group.

01 NGrp All relay operations are based on grouping of channels. On pressing VFY key menu will shift back to upper level and on pressing NEXT key Relay configuration parameter appears:

RELAY STATUS OF AL1:

OF

The relay settings can be configured as 1 relay (1rELy) for settings of total of 12 groups. Or as 2 relay(2rELy) for settings of total 6 groups. 1rELy – group1 - 6 for Slot1 and group7 –12 for slot2. 2rELy – group1 -3 for Slot1 and group4 –6 for slot2.

RELAY MAPPING:

Rl mapp Press Auto/Man key to enter into mapping configuration. Individual channels are displayed with there mapping onto groups. If both the slots are selected as Relay card and the group settings are selected as 2rELy in GP mode, a total of 6 groups are available, 3 groups per card where as if only single slot is configured as Relay card, only 3 groups are available. If both the slots are selected as Relay card and the group settings are selected as 1rELy in GP mode, a total of 12 groups are available, 6 groups per card where as if only single slot is configured as Relay card, only 6 groups are available. Display appears as:

OR

on

CrL1 Configures normal relay status as ON or OFF for AL1 Relay. This is common for all groups. If GP mode is selected as 1rELy, then only CrL1 will be displayed. If GP mode is selected as 2rELy, then both CrL1 and CrL2 will be displayed.

RELAY STATUS OF AL2:

OF

OR

on

CrL2 Configures normal relay status as ON or OFF for AL2 Relay. This is common for all groups. If it is configured as ON, relay will remain ON when all channels of that group are in clear status. This is useful for specific applications where Scanner ON is used for making a contact for failsafe operation, i.e. user wants to sound buzzer or annunciator when Scanner is turned OFF or it is not working. NOTE: This parameter will be displayed only if 2rELy mode is selected. Pressing NEXT key displays the configuration for Slot 2:



masibus Issue No.: 19 Refer back plate details for Open collector output connections.

S2 RELC The Same sequence is followed for Slot 2 Configuration as Relay card: Note: Refer the Back plate details for Relay output connections. For full fledge details of Relay operation refer the Relay Logic Table attached. 6.4.20 OPEN COLLECTOR CARD: 24 open collector outputs are available per card and can be configured as: •

1 outputs per channel -- Common output of AL1 and Al2 (OR – Type)

•

2 output per channel output Al1 and Al2 (IND- Type)

-- Individual configuration

When the output is selected as OR Type, one open collector output is available per channel and is activated when any of AL1 or AL2 alarm limit is crossed. When the output is selected as IND Type, two open collector output is available per channel corresponding to AL1 and AL2 limits. In order to configure Slot 1 as Open collector output , Select Open collector output on display prompt,

S1 oPEC By pressing NEXT key a parameter for Open collector output type can be configured (“IND” or “OR” type)

In or oCty OR

Note: Open collector type options is common for both Slot 1 and Slot 2 configuraiton . An open collector output follows the Led Indication as seen on Front panel.

Page 24 of 52

6.4.21 RETRANSMISSION OUTPUT: Two Isolated 4-20mA with 0.25% accuracy of full scale & Loading up to 250Ω, Retransmission output is available per card. Slot1 or Slor2 can be configured for Retransmission output. When both the slots are configures as Retransmission card, a total of 4 Isolated Retransmission output is available with two auxiliary cards. Retransmission output can be configured as either Minimum or Maximum of channels mapped to Retransmission groups. Any channel can be mapped to any Retransmission group. (2 in case of one Retransmission card and 4 in case of two Retransmission card). When Output configuration is set as Maximum, channel whose output is maximum in that group will be transmitted as 4-20mA equivalent. When Output configuration is set as Minimum, channel whose output is minimum in that group will be transmitted as 4-20mA equivalent. Channels those are OPEN or skipped are not considered for Retransmission output. As for an Example: Analog o/p of 4 to 20mA. Analog O/P will follow as the below indication: Set zero = 0. Set span = 500. mA Min/Max 3.2 3.2 Process open UNDER -25 (5%) value on display mA Process value on display

4 0

20 500

20.8 525(5%)

mA 20.8 Min/Max Process value OVER OPEN on display In order to select Retransmission output, enter Retransmission card at display prompt,

S1 RtrC On pressing NEXT key a menu for Retransmission mapping is displayed wherein Operator Manual Date: 18/12/2009

masibus

Ref. No.: m83/om/403 Issue No.: 19 any channel can be Retransmission group.

mapped

to

any

rt mapp Press Auto/Man key to enter into mapping configuration. Individual channels are displayed with there mapping onto groups. If both the slots are selected as Retransmission output a total of 4 Retransmission groups are available, 2 groups per card where as if only single slot is configured as Retransmission output, only 2 groups are available. Display appears as:

01 Rgp1 Discrete LED 1 of AL1 will start flashing .By pressing INC/DEC keys; you can set the required group for channel 1. By pressing NEXT key here you can go to next channel and similarly the group for any channel can be set. Also one can select No group prompt for avoiding the channel in any group.

01 NGrp On pressing VFY key menu will shift back to upper level and on pressing NEXT key Retranmission group configuration parameter appears:

rt cnfg Press Auto/Man key to enter into output configuration. In this Menu output group can be configured as either Maximum or Minimum output of channels of that group.

g1 Max OR mIN Discrete LED 1 of AL1 will start flashing .By pressing INC/DEC keys; you can set the required output configuration for Group1. By pressing NEXT key here you can go to next output group. Same Menu appears for Slot 2Configuration.

6.4.22 PRINTER OUTPUT: Centronics (Parallel) printer can be interface through a parallel printer card. Slot 1 or Slot 2 can be set for Printer output. In order to configure the slot for printer output selected Printer card on display prompt,

S1 PRNC Online printing at regular interval (Print time as set in Program mode) is available on printer output. Also Hot printing facility is available through SCN/PRN key in run mode. In order to reset the printing sequence printer page reset option is used (Page Reset parameter in program mode) Note: Only one printer output can be available at a time. Since scanner is equipped with both serial and parallel printer interface following priority of operations are defined: Serial printer is given highest priority if configured serial printing and then parallel Centronics output. Only one at a time. If both Slot 1 and Slot 2 are configured as Printer output Slot 1 is given highest priority . Pressing NEXT key displays the Date and Time setting of Real Time Clock (RTC) specifically used for Printer output. Time stamp setting is common for both Slot 1 or Slot 2.

TIME STAMP SETTINGS: Press INC or parameters.

DEC

key

to

set

following

Example: 15:12:24 28/12/05 Wednesday 1. Hour: This prompt is used to set Hour (023)for Real Time RTC.Display will show:

15 hour 2. Minutes: This prompt is used to set Minutes (0-59)for Real Time RTC.Display will show:

12 mIN Page 25 of 52



masibus Issue No.: 19 3. Seconds: This prompt is used to set Seconds (0-59)for Real Time RTC. Display will show:

24 seC 4. Day: This prompt is used to set day (17)(Sunday = 1)for Real Time RTC. Display will show:

4 day 5. Date: This prompt is used to set date (131)for Real Time RTC. Display will show:

28 date 6. Month: This prompt is used to set Month (1-12)for the Real Time RTC. Display will show:

12 mth 7. Year: This prompt is used to set Year (099)for the Real Time RTC. Display will show:

7 YEAr 6.5

VERIFY CONFIGURATION MODE

This mode is to verify all the configuration parameters like scanner type, input type, no. of groups, no. of channels in each group, decimal point, zero, span etc. User can view the data but can’t change the data in this mode. For entering into verify configuration mode, press VFY key in RUN mode and VFY LED will glow to indicate the mode selection and display will ask to select the mode. By pressing increment and decrement key select VCFG option and press ENTER key. Then press NEXT key to enter in verify configuration mode. Pressing VFY key will take you out of this mode.

Page 26 of 52

6.6

VERIFY PROGRAM MODE

This mode is to verify the alarm limits, scan time and channel skip information. User can view the data but can not change it in this mode. For entering into verify program mode, press VFY key in RUN mode and VFY LED will glow to indicate the mode selection and display will ask to select the mode. By pressing increment and decrement key select VPGM option and press ENTER key. Then press NEXT key to enter in verify program mode. Pressing VFY key will take you out of this mode.

6.7

CALIBRATION MODE

You can calibrate instrument after entering in configuration mode, press SCN TIME key to enter into Calibration mode. Here there are 5 groups of calibration. Group 1: E-t/c, Jt/c, Kt/c, Tt/c. Group2: Bt/c, Rt/c, St/c. Group3: RTD0, Group4: RTD1, PT46, CU53 Group4: 0-5V, 4-20mA. Calibration can be done in any one channel only for each group. Calibration done in any one channel will hold for all the channels that has I/P type of that group only. For the first group the calibration done is of I/P type “Kt/c”. For the second group the calibration type is “Rt/c”. For the third group the calibration type is RTD0. For the fourth group the calibration type is RTD1 and for the fifth group the calibration type is 0-5V. i.e. if you want to use any channel in Jt/c then first you have to calibrate any channel as per any I/P type of group: 1. This calibration will hold for all the four types of first group. Similar is the case with all the groups. One shot calibration feature is implemented for both input as well as output. For one shot calibration calibrate zero and Span sequentially. There is no need of calibration for digital input. In calibration mode following values are displayed and programmed as follows. When you press SCN TIME key display will be as follows:

Ip CLch Operator Manual Date: 18/12/2009

Ref. No.: m83/om/403 Issue No.: 19 This gives selection for Input or Output calibration. Press INC or DEC key to select the calibration type. If retransmission output is selected then, by pressing ENT key output calibration is selected. On pressing INC key Retransmission output Calibration prompt appears:

Op CLch If retransmission output is not selected then, their calibrations prompt will not appear. For input calibration, On pressing next key following prompt appears:

I ChNo Select your channel for calibration by using INC/DEC keys. After selecting calibration channel press enter to change calibration parameter. It is mandatory to press enter if you want to change calibration parameter of particular channel. 6.7.1 AMBIENT CALIBRATION

CA 027 It will display current reading of ambient temperature. Use INC or DEC key to bring it to correct value and press ENTER key to store ambient temperature. To come out of calibration mode press VFY key. 6.7.2 ZERO CALIBRATION

CZ 054 It will display current reading of calibration channel. Use INC or DEC key to bring it to desired value and press ENTER key to store zero calibration. Display will shoe Wait message during calibration. On both sides 10% of total span is allowed for adjustment.

masibus To come out of calibration mode press VFY key. 6.7.3 SPAN CALIBRATION

CS 1000 It will display current reading of calibration channel. Use INC or DEC key to bring it to desired value and press ENTER key to store span calibration. On both sides 10% of total span is allowed for adjustment. After pressing ENTER at span, unit under goes one shot Calibration (in case of sequentially calibration of zero and span) with a WAIT message on display. Calibration is completed then after.

If output calibration is selected then, On pressing next key following appears:

prompt

I ChNo Select your channel for calibration by using INC/DEC keys. After selecting calibration channel press enter to change calibration parameter. It is mandatory to press enter if you want to change calibration parameter of particular channel. 6.7.4 RETRANSMISSION ZERO CALIBRATION

CZ 3.200 It will display current reading of retransmission output. Use INC or DEC key to set the mA value exactly same as at Amperemeter reading connected at output. Now Press ENTER key to calibrate O/P for 4 mA. Display will show Wait message during calibration. On both sides 10% of total span is allowed for adjustment. To come out of calibration mode press VFY key. 6.7.5 RETRANMISSION SPAN CALIBRATION

Cs Page 27 of 52




2. 0.800 It will display current reading of calibration channel. Use INC or DEC key to set the mA value exactly same as at Ampere-meter reading connected at output. Now Press ENTER key to calibrate O/P for 20 mA. Display will show Wait message during calibration. On both sides 10% of total span is allowed for adjustment. To come out of calibration mode press VFY key.

7

Relay logic table

For 2 relay settings: ALARM AL1 MOMEMTARY ALARM

CONDITION ALARM LATCH = LAMP YES HIGH

RELAY

ALARM LATCH = LAMP

*****

NO TRIP

NO TRIP

TRIP

OFF

FLASH

OFF

ON

OFF

OFF

OFF OFF

FLASH

OFF

OFF

ON

OFF

OFF

OFF

LAMP

OFF

FLASH

OFF

OFF

FLASH

OFF

RELAY

OFF

ON

OFF

OFF

ON

OFF

OFF

FLASH

OFF

FLASH

FLASH

OFF

OFF

ON

OFF

ON

OFF

OFF

OFF

FLASH

OFF

FLASH

OFF

OFF

RELAY

OFF

ON

OFF

ON

OFF

OFF

LAMP

OFF

FLASH

OFF

OFF

FLASH

OFF

RELAY

ALARM LATCH = LAMP NO

FLASH

ON ON

RELAY YES

FLASH

OFF

FLASH

ALARM LATCH = LAMP VLOW

OFF

OFF

ALARM LATCH = LAMP

*****

ACK NORMAL * ***

OFF

RELAY YES

NORMAL ABNORMAL UP (O/S) DOWN (O/S) ACK **

RELAY

ALARM LATCH = LAMP LOW

(when in abnormal condition ack not pressed)

RELAY

OFF

ON

OFF

OFF

ON

OFF

OFF

FLASH

OFF

FLASH

FLASH

OFF

OFF

ON

OFF

ON

OFF

OFF

OFF

FLASH

OFF

FLASH

OFF

OFF

OFF

ON

OFF

ON

OFF

OFF

LAMP

OFF

FLASH

OFF

OFF

FLASH

OFF

RELAY

OFF

ON

OFF

OFF

ON

OFF

ALARM AL2 MOMEMTARY ALARM

Page 28 of 52

(when in abnormal condition ack not pressed)


masibus

Ref. No.: m83/om/403 Issue No.: 19 CONDITION

NORMAL ABNORMAL UP (O/S) DOWN (O/S) ACK ** ALARM LATCH

LAMP

OFF

FLASH

FLASH

OFF

FLASH

OFF

RELAY

OFF

ON

ON

OFF

OFF

OFF

LAMP

OFF

FLASH

FLASH

OFF

OFF

OFF

RELAY

OFF

ON

ON

OFF

OFF

OFF

TRIP

LAMP

OFF

FLASH

OFF

OFF

FLASH

OFF

RELAY

OFF

ON

OFF

OFF

ON

OFF

ALARM LATCH

LAMP

OFF

FLASH

FLASH

OFF

FLASH

OFF

RELAY

OFF

ON

ON

OFF

OFF

OFF

LAMP

OFF

FLASH

FLASH

OFF

OFF

OFF

YES VHIGH

ALARM LATCH NO

YES HIGH

ALARM LATCH NO

RELAY

OFF

ON

ON

OFF

OFF

OFF

TRIP

LAMP

OFF

FLASH

OFF

OFF

FLASH

OFF

RELAY

OFF

ON

OFF

OFF

ON

OFF

ALARM LATCH

LAMP

OFF

FLASH

OFF

FLASH

FLASH

OFF

RELAY

OFF

ON

OFF

ON

OFF

OFF

LAMP

OFF

FLASH

OFF

FLASH

OFF

OFF

RELAY

OFF

ON

OFF

ON

OFF

OFF

LAMP

OFF

FLASH

OFF

OFF

FLASH

OFF

RELAY

OFF

ON

OFF

OFF

ON

OFF

YES LOW

ACK NORMAL * ***

ALARM LATCH NO TRIP

ALARM AL1 MAINTAINED ALARM CONDITION ALARM LATCH = LAMP YES HIGH

RELAY

ALARM LATCH = LAMP

*****

NO TRIP

RELAY

LOW

NO TRIP

NO

STEADY

STEADY

OFF

OFF

ON

ON

OFF

ON

OFF

OFF

OFF

FLASH

FLASH

OFF

STEADY

OFF

OFF

OFF

ON

ON

OFF

OFF

OFF

OFF

FLASH

OFF

OFF

STEADY

STEADY

OFF

ON

OFF

OFF

ON

ON

OFF

RELAY

OFF

FLASH

OFF

FLASH

STEADY

STEADY

OFF

OFF

ON

OFF

ON

ON

OFF

OFF

OFF

FLASH

OFF

FLASH

STEADY

OFF

OFF

RELAY

OFF

ON

OFF

ON

OFF

OFF

OFF

LAMP

OFF

FLASH

OFF

OFF

STEADY

STEADY

OFF

OFF

ON

OFF

OFF

ON

ON

OFF

OFF

FLASH

OFF

FLASH

STEADY

STEADY

OFF

OFF

ON

OFF

ON

ON

OFF

OFF

OFF

FLASH

OFF

FLASH

STEADY

OFF

OFF

RELAY

OFF

ON

OFF

ON

OFF

OFF

OFF

LAMP

OFF

FLASH

OFF

OFF

STEADY

STEADY

OFF

RELAY

OFF

ON

OFF

OFF

ON

ON

OFF

RELAY

ALARM LATCH = LAMP TRIP

OFF

OFF

RELAY YES

FLASH

OFF

ALARM LATCH = LAMP VLOW

FLASH

LAMP

ALARM LATCH = LAMP

*****

NORMAL * ACK ***

OFF

RELAY ALARM LATCH = LAMP YES

(when in abnormal condition ack is pressed) DOWN NORMAL ABNORMAL UP (O/S) (O/S) ACK **

ALARM AL2 MAINTAINED ALARM CONDITION ALARM LATCH YES VHIGH

ALARM LATCH NO TRIP

(when in abnormal condition ack is pressed) DOWN NORMAL ABNORMAL UP (O/S) (O/S) ACK **

NORMAL * ACK ***

LAMP

OFF

FLASH

FLASH

OFF

STEADY

STEADY

OFF

RELAY

OFF

ON

ON

OFF

ON

OFF

OFF

LAMP

OFF

FLASH

FLASH

OFF

STEADY

OFF

OFF

RELAY

OFF

ON

ON

OFF

OFF

OFF

OFF

LAMP

OFF

FLASH

OFF

OFF

STEADY

STEADY

OFF Page 29 of 52




ALARM LATCH YES HIGH

ALARM LATCH NO

OFF

ON

OFF

OFF

ON

ON

OFF

OFF

FLASH

FLASH

OFF

STEADY

STEADY

OFF

RELAY

OFF

ON

ON

OFF

ON

OFF

OFF

LAMP

OFF

FLASH

FLASH

OFF

STEADY

OFF

OFF

RELAY

OFF

ON

ON

OFF

OFF

OFF

OFF

TRIP

LAMP

OFF

FLASH

OFF

OFF

STEADY

STEADY

OFF

RELAY

OFF

ON

OFF

OFF

ON

ON

OFF

ALARM LATCH

LAMP

OFF

FLASH

OFF

FLASH

STEADY

STEADY

OFF

YES LOW

RELAY LAMP

ALARM LATCH NO TRIP

RELAY

OFF

ON

OFF

ON

ON

OFF

OFF

LAMP

OFF

FLASH

OFF

FLASH

STEADY

OFF

OFF

RELAY

OFF

ON

OFF

ON

OFF

OFF

OFF

LAMP

OFF

FLASH

OFF

OFF

STEADY

STEADY

OFF

RELAY

OFF

ON

OFF

OFF

ON

ON

OFF

Notes : * means normal condition after abnormal has occurred ** means ack pressed in abnormal condition *** means ack pressed in normal condition after abnormal has already occurred. ***** means this logic will also be apply for 1relay settings for HIGH & LOW respectively.

8

Auxiliary options table

Auxiliary options available for scanner under Slot1 and Slot2 Configuration.

Page 30 of 52


masibus

Ref. No.: m83/om/403 Issue No.: 19 Sr. No 1

Output Type

SLOT: 1

SLOT: 2

Relay output (3 Groups)

Relay card (RELC)

No card

2


Relay card (RELC)

Relay card (RELC)

3

Retransmission output 2 – channels

Retransmission card (RTRC)

No card

4

Retransmission output 4 – channels



5


Relay card (RELC) / Retransmission card (RTRC)

Retransmission card (RTRC) / Relay card (RELC)

& Retransmission output

Remarks (NONE)

(NONE)

( 2-channels) 6

Open collector output 8516,8524 – IND type

O/C card (OPEC)

O/C card (OPEC)

IND type configuration

6

Open collector output 8508 – IND type

O/C card (OPEC)

No card (NONE)

IND type configuration

6

Open collector output 8508,8516,8524 – OR type

O/C card (OPEC)

No card (NONE)

OR type configuration

7

Centronics Printer Output (Parallel printer Interface)

No card (NONE)

Printer card (PRNC)

8

Centronics Printer Output (Parallel printer Interface)


Printer card (PRNC)

9

No output

No card (NONE)

No card (NONE)

Note: • • •

9

For different combinations of output slot marked with “No card (NONE)” can be configured for other outputs as required as explained in above table. Only single printer output is available at a time. Serial printer is given highest priority if configured as serial printer and then printer of Slot 1 if both the slots are configured as printer output.

Trouble shooting

• •

Scanner does not Switch ON. •

Check the Mains Cord. I/P power may be not present. Check power supply voltage is it proper as per order Check fuse, if blown off replace it Page 31 of 52



masibus Issue No.: 19 •

Check the Power ON Indication LED.

•

Calibration of the unit is doubted to have drifted.

•

•

•

•

•

Check the O/P of sensor is as per the chart supplied to you by sensor manufacturer. Measure it with instrument with better then 0.1% accuracy. Standard multi-meter with 3½ digit display may have poor accuracy then scanner. For temperature measurements check position of the sensor and check for the problem related to sensor first. Calibrate the unit as explained in the manual. Select the proper method according to your scanner input type.

In linear type input the unit shows false reading or ‘OVER’ or ‘UNDER’. • Check for the polarity of the I/p connections. • Check that the 250Ω resistor is connected across the I/P terminals, if the I/P type is 4 – 20 mA. 250Ω resistor is mandatory for linear I/P type 4 to 20mA. • Check the current I/P coming from the field, it may be below 4 or over 20 mA. • Check for the proper range programmed in that channel.

In thermocouple type input the reading indicated has got some error. • Check for the proper I/p type selected. • Ensure that the compensating cables used are of proper type and connected in proper direction Positive and negative. • Check the calibration of the unit. • Check that proper zero-span range is programmed or not.

Reading indicated by scanner is unstable, wrong or open. •

Checks the process input and also check its connection are as per the back-plate supplied.

Page 32 of 52

•

•

• •

Ensure the perfect EARTHING to the unit & also check that neutral should not be floating. Shielded cables should used for input. Shield should be EARTHED near the unit only. Check any of the sensor is not getting EARTHED or having weak insulation with respect to earth. If so, remove that sensor and check the cabling. Check the lead resistance of all the three arms of RTD’s. All the three leads should have same lead resistance. If no, change the cables. Check that Input cables are properly tighten with back-plate • Check that back-plate is not loose. Take separate earth wires for separate instruments, avoid looping of earth wires. If scanner is showing different reading in all channels for common I/P type and same Process vale then please enter I/P type again. • Check for AC voltage pick up at the signal at scanner side • All low-level input and output such as T/C, Rtd, Linear I/P and control signal wires must be kept separate from supply and relay output cabling.

Communication Problem between the Unit and Host PC/Operator Terminal • Check the cabling. • Check the serial No. and baud rate settings at PC side and scanner side. • Check the RS-485 to RS232 converter for 485 communications. • Check the serial port of the computer by shorting 2 and 3 no pin of PC comports with PROCOMM or any other available application. • Check RS 232 –RS 485 connection at PC and scanner side. • For RS 485 sometimes terminating resistor of 120Ω at scanner and converter side. In most of the cases this is not required for scanner.

Relay or open collector O/P Action problem Operator Manual Date: 18/12/2009

masibus

Ref. No.: m83/om/403 Issue No.: 19 • •

Check power to the contactor operated by relay from scanner. If relay card or open collector card burns out frequently check for the rating of the relay driven by open collector card or rating of contactor driven by relay card.

General

•

It is mandatory to reset the Instrument by switching off the Power if the input type is changed. In Configuration, Program, Verify Configuration, Verify Program and Calibration modes, 20 Sec time out is provided i.e. if no key is pressed for 20 seconds; it will fall back into Run/Man mode. While programming value, if the INC or DEC key is kept pressed for more than 10 counts, the Speed of change will be increased by 5 times. It is the dual speed concept for changing value at faster rate. On power on scanner will first display model (8508/8516/8524), then configuration type for some time and then it will come to actual Run mode display. If there is any error in EEPROM data, it will display error message and halt.

•

•

•

•

10 -Err •

•

•

The upper two digit display will show no. of parameters having errors and lower 4 digit display will show -err message. To see the parameter having error, scan through parameters Both in Program mode & Configuration mode. The decimal point of first digit of channel no. display will glow, if the parameter data in EEPROM is disturbed. If you change any individual I/P type or common I/P type then please also adjust your particular channel span

value, Zero value and alarm-trip setpoints.

•

•

•

• •

SUPPLY VOLTAGE Supply voltage should be given through a good isolation transformer. This being a microprocessor based instrument, a massive voltage spike can damage it. A good isolation transformer shields the instrument from such voltage spikes and surges. All supply connections to final control devices such as contactors, solenoids etc. must be taken directly from the supply and not from the supply terminals of the instrument. An effective earth is mandatory for the instrument. I n absence of proper earthing instrument body will float at half some part of the supply voltage and this may give shock to user. When power supply LED not glowing change fuse as per table FUSE selection:FUSE Selection:Supply Voltage FUSE 85V to 265V AC/125V to 280V DC

1A

22V to 30V DC

2A

90V to 135V DC

1A

This is an electronics instrument it may have problem not listed above, in case of such fault while reporting to factory (Masibus area office or head office), mention exact nature of fault with sequence of events.

10. Modbus detail




10.1. INTRODUCTION The scanner 85XX can be connected in RS-485/RS232 communication data link either in multi drop or repeat mode. Each scanner 85XX must have unique Serial Number. Two scanners may not have the same address. Entire range of addresses (1 to 99) may be used. Before starting any communication, choose a baud rate and protocol compatible to the host computer. Only two-pass protocol is available on scanners and hence when using the scanners, only two-pass protocol is assumed. This speeds up the total throughput.

10.2. COMMUNICATION PROTOCOL The communication protocol is a HEX protocol. The host computer issues the commands to the scanners that in turn respond to each command. The entire protocol is based on the command/answer pr otocol. 10.2.1 How Characters are transmitted serially When messages are transmitted on standard Modbus serial networks, each character or byte is sent in this order (left to right): Least Significant Bit (LSB) ... Most Significant Bit (MSB) With RTU character framing, the bit sequence is:

i.e.

1 start bit, 2 Stop bit for none parity, .

10.2.2 MESSAGE QUERY:

Page 34 of 52



masibus

10.2.3 RTU Framing

10.2.4 START DELAY and ADDRESS: Always contains the start of message with 3.5 null char delay followed by the address of the scanner to be addressed. The address is represented by a HEX character ranges from 00 to 99. 10.2.5 FUNCTION: When a message is sent from a master to a slave device the function code field tells the slave what kind of action to perform. In scanner 85XX the functions implemented are 01– READ COIL STATUS (REFERENCE - 0x). 05. – FORCE SINGLE COIL (REFERENCE - 0x). 03. – READ HOLDING REGISTERS (REFERENCE- 4x). 06. – PRESET SINGLE REGISTER (REFERENCE - 4x). Here Same Reference Functions are used for Reading and writing a parameter, so only one Variable Tag is required for reading and writing a parameter. 10.2.6 DATA FIELD: Read: The query message specifies the starting register and quantity of registers to be read. Registers are addressed starting at zero- registers 1 ... 12 are addressed as 0 ... 11. The quantity of channels must not exceed (total no of channels – starting channel address). Write: The query message specifies the register address and the data to be written in that register. Registers are addressed starting at zero- register 1 is addressed as 0.



masibus Issue No.: 19 10.2.7 CHECKSUM COMPUTATION: The error-checking field contains a 16-bit value implemented as two eight-bit bytes. The error check value is the result of a Cyclical Redundancy Check (CRC) calculation performed on the message contents. 10.2.8 CRC calculation: The CRC field checks the contents of the entire message. It is applied regardless of any parity check method used for the individual characters of the message. The CRC value is calculated by the transmitting device, which appends the CRC to the message. The receiving device recalculates a CRC during receipt of the message, and compares the calculated value to the actual value it received in the CRC field. If the two values are not equal, an error results. The CRC is started by first pre loading a 16-bit register to all 1's. Then a process begins of applying successive eight-bit bytes of the message to the current contents of the register. Only the eight bits of data in each character are used for generating the CRC. Start and stop bits, and the parity bit, do not apply to the CRC. During generation of the CRC, each eight-bit character is exclusive ORed with the register contents. Then the result is shifted in the direction of the least significant bit (LSB), with a zero filled into the most significant bit (MSB) position. The LSB is extracted and examined. If the LSB was a 1, the register is then exclusive ORed with a preset, fixed value. If the LSB was a 0, no exclusive OR takes place. This process is repeated until eight shifts have been performed. After the last (eighth) shift, the next eight-bit byte is exclusive ORed with the register's current value, and the process repeats for eight more shifts as described above. The final content of the register, after all the bytes of the message have been applied, is the CRC value. When the CRC is appended to the message, the low-order byte is appended first, followed by the high-order byte. 10.2.9 MESSAGE RESPONSE:

Page 36 of 52


masibus


10.3 COMMUNICATION PROTOCOL IN SCANNER 10.3.1 Process Value read and Alarm – Trip Set-point value read write Data read Query = [0 x Sr.No.], [0 x Fun Code], [0 x ADD. High], [0 x ADD. Low], [0 x Data. High], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Fun code = 0X03 Data word - Address word < 73. Response = [Sr.No.], [0 x Fun Code], [Byte count], [Data High], [Data Low] …... [Data. High], [Data. Low] [0 x CRC Low] [0 x CRC High] Data write Query = [0 x Sr.No.], [0 x Fun Code], [0 x ADD. High], [0 x ADD. Low], [0 x Data. High], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Fun code = 0X06 Data word - Address word < 73. Response = [Sr.No.], [0 x Fun Code], [ADD High], [ADD Low], [Data. High], [Data. Low] [0 x CRC Low] [0 x CRC High] 10.3.2.

Process value Addresses

Sr.no

Analog Parameters

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13.

CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CH9 CH10 CH11 CH12 CH13

Absolute Address 40001 40002 40003 40004 40005 40006 40007 40008 40009 40010 40011 40012 40013

Type of Access Read Read Read Read Read Read Read Read Read Read Read Read Read

only only only only only only only only only only only only only

Parameter Type Int Int Int Int Int Int Int Int Int Int Int Int Int

Values Applicable NA NA NA NA NA NA NA NA NA NA NA NA NA Page 37 of 52



masibus Issue No.: 19 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24.

CH14 CH15 CH16 CH17 CH18 CH19 CH20 CH21 CH22 CH23 CH24

40014 40015 40016 40017 40018 40019 40020 40021 40022 40023 40024

Read Read Read Read Read Read Read Read Read Read Read

only only only only only only only only only only only

Int Int Int Int Int Int Int Int Int Int Int

NA NA NA NA NA NA NA NA NA NA NA

Note: Display on scanner will show ‘over’ when process value is higher then 5 % of individual span, at that time scanner will send process value fed to it to PC. Same way when process value is lower then 5 % of individual zero scanner will show ‘under’ on its display but it will send process value fed to it to PC. If scanner process value is out of limit for particular I/P type then scanner will show ‘Open’ on display but it will send ‘10000’ to PC Skipped channel value will be zero, if scanner is restarted after channel is skip. If scanner is not restarted it will give OLD process value. 10.3.3 Alarm value addresses (AL1) Sr. No.

Analog Parameters

Absolute Address

Type of Access

Parameter Type

Values Applicable

25. 26.

ALM1_1 ALM2_1

40025 40026

Read/ Write Read/ Write

Int Int

Ind. zero to Ind. Span Ind. zero to Ind. Span

27.

ALM3_1

40027

Read/ Write

Int

Ind. zero to Ind. Span

28. 29.

ALM4_1 ALM5_1

40028 40029


Int Int


30.

ALM6_1

40030

Read/ Write

Int


31. 32.

ALM7_1 ALM8_1

40031 40032


Int Int


33.

ALM9_1

40033

Read/ Write

Int


34. 35.

ALM10_1 ALM11_1

40034 40035


Int Int


36.

ALM12_1

40036

Read/Write

Int


37. 38.

ALM13_1 ALM14_1

40037 40038


Int Int


39.

ALM15_1

40039

Read/ Write

Int


40. 41.

ALM16_1 ALM17_1

40040 40041


Int Int


42.

ALM18_1

40042

Read/ Write

Int


43. 44.

ALM19_1 ALM20_1

40043 40044


Int Int


45.

ALM21_1

40045

Read/ Write

Int


46. 47.

ALM22_1 ALM23_1

40046 40047


Int Int


48.

ALM24_1

40048

Read/ Write

Int


10.3.4 Trip Value Addresses (AL2) Sr. No. 49. 50. 51. 52. 53.

Analog Parameters TRIP1_1 TRIP2_1 TRIP3_1 TRIP4_1 TRIP5_1

Page 38 of 52

Absolute Address 40049 40050 40051 40052 40053

Type of Access Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write

Parameter Type Int Int Int Int Int

Values Applicable Ind. Ind. Ind. Ind. Ind.

zero zero zero zero zero

to to to to to

Ind. Ind. Ind. Ind. Ind.

Span Span Span Span Span Operator Manual Date: 18/12/2009

masibus

Ref. No.: m83/om/403 Issue No.: 19 54. 55. 56. 57. 58. 59. 60. 61. 62. 63. 64. 65. 66. 67. 68. 69. 70. 71. 72.

TRIP6_1 TRIP7_1 TRIP8_1 TRIP9_1 TRIP10_1 TRIP11_1 TRIP12_1 TRIP13_1 TRIP14_1 TRIP15_1 TRIP16_1 TRIP17_1 TRIP18_1 TRIP19_1 TRIP20_1 TRIP21_1 TRIP22_1 TRIP23_1 TRIP24_1

40054 40055 40056 40057 40058 40059 40060 40061 40062 40063 40064 40065 40066 40067 40068 40069 40070 40071 40072

Read/ Read/ Read/ Read/ Read/ Read/ Read/ Read/ Read/ Read/ Read/ Read/ Read/ Read/ Read/ Read/ Read/ Read/ Read/

Write Write Write Write Write Write Write Write Write Write Write Write Write Write Write Write Write Write Write

Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int

Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind.

zero zero zero zero zero zero zero zero zero zero zero zero zero zero zero zero zero zero zero

to to to to to to to to to to to to to to to to to to to

Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind.

Span Span Span Span Span Span Span Span Span Span Span Span Span Span Span Span Span Span Span

10.3.5 Individual Scale Zero Addresses Sr. No. 73. 74. 75. 76. 77. 78. 79. 80. 81. 82. 83. 84. 85. 86. 87. 88. 89. 90. 91. 92. 93. 94. 95. 96.

Analog Parameters SCL_ZERO1_1 SCL_ZERO2_1 SCL_ZERO3_1 SCL_ZERO4_1 SCL_ZERO5_1 SCL_ZERO6_1 SCL_ZERO7_1 SCL_ZERO8_1 SCL_ZERO9_1 SCL_ZERO10_1 SCL_ZERO11_1 SCL_ZERO12_1 SCL_ZERO13_1 SCL_ZERO14_1 SCL_ZERO15_1 SCL_ZERO16_1 SCL_ZERO17_1 SCL_ZERO18_1 SCL_ZERO19_1 SCL_ZERO20_1 SCL_ZERO21_1 SCL_ZERO22_1 SCL_ZERO23_1 SCL_ZERO24_1

Absolute Address 40073 40074 40075 40076 40077 40078 40079 40080 40081 40082 40083 40084 40085 40086 40087 40088 40089 40090 40091 40092 40093 40094 40095 40096

Type of Access Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write Read/ Write

Parameter Type Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int

Values Applicable Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular Particular

Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind. Ind.

I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P

type type type type type type type type type type type type type type type type type type type type type type type type

range range range range range range range range range range range range range range range range range range range range range range range range



masibus Issue No.: 19 10.3.6 Individual Scale span Addresses Sr. No.

Analog Parameters

Absolute Address

Type of Access

Parameter Type

Values Applicable

97.

SCL_SPAN1_1

40097

Read/Write

Int

Particular Ind. I/P type Range

98.

SCL_SPAN2_1

40098

Read/Write

Int


99.

SCL_SPAN3_1

40099

Read/Write

Int


100.

SCL_SPAN4_1

40100

Read/Write

Int


101.

SCL_SPAN5_1

40101

Read/Write

Int


102.

SCL_SPAN6_1

40102

Read/Write

Int


103.

SCL_SPAN7_1

40103

Read/Write

Int


104.

SCL_SPAN8_1

40104

Read/Write

Int


105.

SCL_SPAN9_1

40105

Read/Write

Int


106.

SCL_SPAN10_1

40106

Read/Write

Int


107.

SCL_SPAN11_1

40107

Read/Write

Int


108.

SCL_SPAN12_1

40108

Read/Write

Int


109.

SCL_SPAN13_1

40109

Read/Write

Int


110.

SCL_SPAN14_1

40110

Read/Write

Int


111.

SCL_SPAN15_1

40111

Read/Write

Int


112

SCL_SPAN16_1

40112

Read/Write

Int


113.

SCL_SPAN17_1

40113

Read/Write

Int


114.

SCL_SPAN18_1

40114

Read/Write

Int


115.

SCL_SPAN19_1

40115

Read/Write

Int


116.

SCL_SPAN20_1

40116

Read/Write

Int


117.

SCL_SPAN21_1

40117

Read/Write

Int


118.

SCL_SPAN22_1

40118

Read/Write

Int


119.

SCL_SPAN23_1

40119

Read/Write

Int


120.

SCL_SPAN24_1

40120

Read/Write

Int


10.3.7 Individual DECIMAL POINT Addresses Sr. No.

Analog Parameters

Absolute Address

Type of Access

Parameter Type

Values Applicable

121.

IND_DP_POS1_1

40121

Read/Write

Int

Refer Note A.

122. 123.

IND_DP_POS2_1 IND_DP_POS3_1

40122 40123

Read/Write Read/Write

Int Int

Refer Note A. Refer Note A.

124.

IND_DP_POS4_1

40124

Read/Write

Int

Refer Note A.

125.

IND_DP_POS5_1

40125

Read /Write

Int

Refer Note A.

126.

IND_DP_POS6_1

40126

Read/Write

Int

Refer Note A.

127.

IND_DP_POS7_1

40127

Read/Write

Int

Refer Note A.

128.

IND_DP_POS8_1

40128

Read/Write

Int

Refer Note A.

129. 130.


40129 40130

Read/write Read/Write

Int Int


131.

IND_DP_POS11_1

40131

Read/Write

Int

Refer Note A.

132.

IND_DP_POS12_1

40132

Read/Write

Int

Refer Note A.

133.

IND_DP_POS13_1

40133

Read/Write

Int

Refer Note A.

134.

IND_DP_POS14_1

40134

Read/Write

Int

Refer Note A.

135.

IND_DP_POS15_1

40135

Read/Write

Int

Refer Note A.

136. 137.


40136 40137


Int Int


138.

IND_DP_POS18_1

40138

Read/Write

Int

Refer Note A.

Page 40 of 52


masibus

Ref. No.: m83/om/403 Issue No.: 19 139.

IND_DP_POS19_1

40139

Read/Write

Int

Refer Note A.

140.

IND_DP_POS20_1

40140

Read/Write

Int

Refer Note A.

141.

IND_DP_POS21_1

40141

Read/Write

Int

Refer Note A.

142.

IND_DP_POS22_1

40142

Read/Write

Int

Refer Note A.

143. 144.


40143 40144


Int Int


Note A : For 4 to 20 mA and 0to 5V DP pos value should be 0-1-2-3. For other I/P Type it should be zero only. 10.3.8 Individual inp type Addresses Sr. No.

Analog Parameters

Absolute Address

Type of Access

Parameter Type

Values Applicable

145. 146. 147. 148. 149. 150. 151. 152. 153. 154. 155. 156. 157. 158. 159. 160. 161. 162. 163. 164. 165.

IND_INP_TYPE1_1 IND_INP_TYPE2_1 IND_INP_TYPE3_1 IND_INP_TYPE4_1 IND_INP_TYPE5_1 IND_INP_TYPE6_1 IND_INP_TYPE7_1 IND_INP_TYPE8_1 IND_INP_TYPE9_1 IND_INP_TYPE10_1 IND_INP_TYPE11_1 IND_INP_TYPE12_1 IND_INP_TYPE13_1 IND_INP_TYPE14_1 IND_INP_TYPE15_1 IND_INP_TYPE16_1 IND_INP_TYPE17_1 IND_INP_TYPE18_1 IND_INP_TYPE19_1 IND_INP_TYPE20_1 IND_INP_TYPE21_1

40145 40146 40147 40148 40149 40150 40151 40152 40153 40154 40155 40156 40157 40158 40159 40160 40161 40162 40163 40164 40165

Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write

Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

166. 167. 168.

IND_INP_TYPE22_1 IND_INP_TYPE23_1 IND_INP_TYPE24_1

40166 40167 40168

Read/Write Read/Write Read/Write

Int Int Int

0 to 11 0 to 11 0 to 11

to to to to to to to to to to to to to to to to to to to to to

11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11

10.3.9 Relay Mapping Addresses Sr. No.

Analog Parameters

169. 170. 171. 172. 173. 174. 175. 176. 177. 178. 179. 180. 181. 182. 183. 184. 185. 186. 187. 188. 189.

RELAY_CH_MAP_1 RELAY_CH_MAP_2 RELAY_CH_MAP_3 RELAY_CH_MAP_4 RELAY_CH_MAP_5 RELAY_CH_MAP_6 RELAY_CH_MAP_7 RELAY_CH_MAP_8 RELAY_CH_MAP_9 RELAY_CH_MAP_10 RELAY_CH_MAP_11 RELAY_CH_MAP_12 RELAY_CH_MAP_13 RELAY_CH_MAP_14 RELAY_CH_MAP_15 RELAY_CH_MAP_16 RELAY_CH_MAP_17 RELAY_CH_MAP_18 RELAY_CH_MAP_19 RELAY_CH_MAP_20 RELAY_CH_MAP_21

Absolute Address 40169 40170 40171 40172 40173 40174 40175 40176 40177 40178 40179 40180 40181 40182 40183 40184 40185 40186 40187 40188 40189

Type Access Read/Write Read/Write Read/Write Read/Write Read /Write Read/Write Read/Write Read/Write Read/write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write

of

Parameter Type Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int

Values Applicable 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6. 0-6. 0-6 0-6. 0-6 0-6. 0-6. 0-6. Page 41 of 52



masibus Issue No.: 19 190. 191. 192.

RELAY_CH_MAP_22 RELAY_CH_MAP_23 RELAY_CH_MAP_24

40190 40191 40192

Read/Write Read/Write Read/Write

Int Int Int

0-6 0-6. 0-6

Note: Applicable values are related to Slot configuration. For 1 relay Settings If only one slot is Relay card, a total of 3 groups are available (0-3) where as if both the slots are configured as Relay card, a total of 6 groups are available (0-6). For 2 relay Settings If only one slot is Relay card, a total of 6 groups are available (0-5) where as if both the slots are configured as Relay card, a total of 12 groups are available (0-12).

10.3.10 Retransmission mapping Addresses Sr. No.

Analog Parameters

193 194. 195. 196. 197. 198. 199. 200. 201. 202. 203. 204. 205. 206. 207. 208. 209. 210. 211. 212. 213. 214. 215. 216.

RETRANS_CH_MAP_1 RETRANS _CH_MAP_2 RETRANS _CH_MAP_3 RETRANS _CH_MAP_4 RETRANS _CH_MAP_5 RETRANS _CH_MAP_6 RETRANS _CH_MAP_7 RETRANS _CH_MAP_8 RETRANS _CH_MAP_9 RETRANS _CH_MAP_10 RETRANS _CH_MAP_11 RETRANS _CH_MAP_12 RETRANS _CH_MAP_13 RETRANS _CH_MAP_14 RETRANS _CH_MAP_15 RETRANS _CH_MAP_16 RETRANS _CH_MAP_17 RETRANS _CH_MAP_18 RETRANS _CH_MAP_19 RETRANS _CH_MAP_20 RETRANS _CH_MAP_21 RETRANS _CH_MAP_22 RETRANS _CH_MAP_23 RETRANS _CH_MAP_24


Type Access Read/Write Read/Write Read/Write Read/Write Read /Write Read/Write Read/Write Read/Write Read/write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write

of


Values Applicable 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4 0-4. 0-4 0-4 0-4

Note: When both the slots are configured as Retransmission card, a total of 4 groups (0-4)output is available, if only one slot is configured as Retransmission card only 2 groups (0-2)output is available. 10.3.11 etransmission configuration Addresses Sr. No.

Analog Parameters

217 218. 219. 220.

RETRANS_CONFG_1 RETRANS_CONFG_2 RETRANS_CONFG_3 RETRANS_CONFG_4

Absolute Address 40217 40218 40219 40220

Type Access Read/Write Read/Write Read/Write Read/Write

of

Parameter Type Int Int Int Int

Values Applicable 0-1. 0-1 0-1 0-1

Note: Retransmission configuration can be set as either Minimum or Maximum.

10.3.2 Skip – Unskip write and Alarm – Trip status Data read Data read Query = [0 x Sr.No.], [0 x Fun Code], [0 x ADD. High], [0 x ADD. Low], [0 x Data. High], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Fun code = 0X01 Data word - Address word < 89 Response = [Sr.No.], [0 x Fun Code], [Byte count], [Data High], [Data Low]. [Data. High], [Data. Low] [0 x CRC Low] [0 x CRC High] Page 42 of 52



masibus

Data read Query = [0 x Sr.No.], [0 x 01], [0 x 00], [0 x 00] , [0 x 00], [0 x 48(h)] [0 x CRC Low] [0 x CRC High] Fun code = 0X01 Data word - Address word < 89. Response = [Sr.No.], [0 x 01], [9], [255], [255], [255], [254] [255], [255] [254] [255], [255] [0 x CRC Low] [0 x CRC High] This is response of above query where First 3 words represent status of skip-unskip of 24 channels. (Skip - 0, unskip - 1) Second 3 words represent status of AL1 (Alarm) of 24 channels. (LED on –1, LED off –0) Last 3 words represents status of AL2 (Trip) of 24 channels (LED on –1, LED off –0). Data write Query = [0 x Sr.No.], [0 x Fun Code], [0 x ADD. High], [0 x ADD. Low], [0 x Data. High], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Fun code = 0X05 Data word - Address word < 25. Or = 73. To Skip channel Data high = 0X00. To Un- Skip channel Data high = 0XFF. Response = [Sr.No.], [0 x Fun Code], [ADD High], [ADD Low], [Data. High], [Data. Low] [0 x CRC Low] [0 x CRC High]

For Example Query to skip channel 5 [0 x Sr.No.] , [0 x Fun Code], [0 x 00], [0 x 04] , [0 x 00], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Response after data write [0 x Sr.No.] , [0 x Fun Code], [0 x 00], [0 x 04], [0 x 00], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Query to Un-skip channel 12 [0 x Sr.No.] , [0 x Fun Code], [0 x 00], [0 x 0B] , [0 x FF], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Response after data write [0 x Sr.No.] , [0 x Fun Code], [0 x 00], [0 x 0B], [0 x FF], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Query to ACK [0 x Sr.No.] , [0 x Fun Code], [0 x 00], [0 x 48], [0 x 00], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Response after data write [0 x Sr.No.] , [0 x Fun Code], [0 x 00], [0 x 48], [0 x 00], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Query to ACK [0 x Sr.No.] , [0 x Fun Code], [0 x 00], [0 x 48], [0 x 00], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Response after data write [0 x Sr.No.] , [0 x Fun Code], [0 x 00], [0 x 48], [0 x 00], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] NOTE: The total number of data to read in a single query should be of 16 or multiple of 16. The starting address and total number of data to read the status of SKIP/UNSKIP and ALARM/TRIP should start from either of following values.




Starting Address in read query

Total data to read

Details

0

88

0

15

Skip/Unskip status of channel 1 to 16

0

31

Skip/Unskip status of channel 1 to 24 and Alarm status of channel 1 to 16

0

47

Skip/Unskip status of channel 1 to 24 and Alarm status of channel 1 to 24

0

63

Skip/Unskip status of channel 1 to 24 and Alarm status of channel 1 to 16 and Trip status of channel 1 to 16

0

80

Skip/Unskip status of channel 1 to 24 and Alarm status of channel 1 to 24 and Trip status of channel 1 to 24 and relay status of group 1 to 3(2 relay) or 1 to 6 (1 relay)

0

87

Skip/Unskip status of channel 1 to 24 and Alarm status of channel 1 to 24 and Trip status of channel 1 to 24 and relay status of group 1 to 6(2 relay) or 1 to 12 (1 relay)

For address starting from 17, Possible values of total number of data to read is 16, 32, 48, 64 For address starting from 33, Possible values of total number of data to read is 16, 32, 48 For address starting from 49, Possible values of total number of data to read is 16, 32 For address starting from 65, Possible values of total number of data to read is 16 For address starting from 81, Possible values of total number of data to read is 8

Page 44 of 52


masibus


10.3.2.1. Skip/Unskip channel address (0 = SKIP, 1 = UNSKIP)

Sr. No.

Digital Parameters

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24.

SKIP1_1 SKIP2_1 SKIP3_1 SKIP4_1 SKIP5_1 SKIP6_1 SKIP7_1 SKIP8_1 SKIP9_1 SKIP10_1 SKIP11_1 SKIP12_1 SKIP13_1 SKIP14_1 SKIP15_1 SKIP16_1 SKIP17_1 SKIP18_1 SKIP19_1 SKIP20_1 SKIP21_1 SKIP22_1 SKIP23_1 SKIP24_1


Type of Access Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write Read/Write


Values Applicable 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1

10.3.2.2. Alarm (AL1) Status of individual channel (0 = LED OFF, 1 = LED ON) Sr. No.

Digital Parameters

25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 42. 43. 44. 45. 46. 47. 48.

DALM1_1 DALM2_1 DALM3_1 DALM4_1 DALM5_1 DALM6_1 DALM7_1 DALM8_1 DALM9_1 DALM10_1 DALM11_1 DALM12_1 DALM13_1 DALM14_1 DALM15_1 DALM16_1 DALM17_1 DALM18_1 DALM19_1 DALM20_1 DALM21_1 DALM22_1 DALM23_1 DALM24_1

Sr. No.

Digital Parameters

49. 50. 51. 52.

DTRIP1_1 DTRIP2_1 DTRIP3_1 DTRIP4_1


Type of Access

Parameter Type

Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read

Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int

only only only only only only only only only only only only only only only only only only only only only only only only


10.3.2.3. Trip (AL2) Status of individual channel (0 = LED OFF, 1 = LED ON) Absolute Address 00049 00050 00051 00052

Type of Access

Parameter Type

Read Read Read Read

Int Int Int Int

only only only only

Values Applicable 0-1 0-1 0-1 0-1 Page 45 of 52



masibus Issue No.: 19 53. 54. 55. 56. 57. 58. 59. 60. 61. 62. 63. 64. 65. 66. 67. 68. 69. 70. 71. 72. 73.

DTRIP5_1 DTRIP6_1 DTRIP7_1 DTRIP8_1 DTRIP9_1 DTRIP10_1 DTRIP11_1 DTRIP12_1 DTRIP13_1 DTRIP14_1 DTRIP15_1 DTRIP16_1 DTRIP17_1 DTRIP18_1 DTRIP19_1 DTRIP20_1 DTRIP21_1 DTRIP22_1 DTRIP23_1 DTRIP24_1 ACK

00053 00054 00055 00056 00057 00058 00059 00060 00061 00062 00063 00064 00065 00066 00067 00068 00069 00070 00071 00072 00073

Sr. No.

Digital Parameters

75.

83. 84. 85. 86. 87. 88

ALARM RELAY GROUP1 TRIP RELAY GROUP1 ALARM RELAY GROUP2 TRIP RELAY GROUP2 ALARM RELAY GROUP3 TRIP RELAY GROUP3 ALAR MRELAY GROUP4 TRIP RELAY GROUP4 ALARM RELAY GROUP5 TRIP RELAY GROUP5 ALARM RELAY GROUP6 TRIP RELAY GROUP6 -----------

Sr. No.

Digital Parameters

75.

ALARM ELAY GROUP1 ALARM RELAY GROUP2 ALARM RELAY ALARM RELAY ALARM RELAY ALARM RELAY ALAR MRELAY GROUP7 ALARM RELAY GROUP8 ALARM RELAY ALARM RELAY GROUP10 ALARM RELAY ALARM RELAY GROUP12 -----------

Read only Read only Read only Read only Read only Read only Read only Read only Read only Read only Read only Read only Read only Read only Read only Read only Read only Read only Read only Read only Write only

Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

-

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

10.3.2.4. Relay Status of individual channel (1 Relay settings) (0 = OFF , 1 = ON)

76. 77. 78. 79. 80. 81. 82.

Absolute Address 00075

Type of Access

Parameter Type

Read only

Int

Values Applicable 0-1

00076

Read only

Int

0-1

00077 00078 00079 00080 00081

Read Read Read Read Read

only only only only only

Int Int Int Int Int

0 0 0 0 0

00082

Read only

Int

0-1

00083 00084 00085 00086 00087 00088

Read Read Read Read Read Read

Int Int Int Int Int Int

0 0 0 0 0 0

only only only only only only

-

-

1 1 1 1 1

1 1 1 1

10.3.2.5. Relay Status of individual channel (2Relay settings) (0 = OFF , 1 = ON)

76. 77. 78. 79. 80. 81. 82. 83. 84. 85. 86. 87. 88

Page 46 of 52

Absolute Address 00075

Type of Access

Parameter Type

Read only

Int

Values Applicable 0-1

00076

Read only

Int

0-1

00077 00078 00079 00080 00081

Read Read Read Read Read

only only only only only

Int Int Int Int Int

0 0 0 0 0

00082

Read only

Int

0-1

GROUP9

00083 00084

Read only Read only

Int Int

0-1 0-1

GROU11

00085 00086

Read only Read only

Int Int

0-1 0-1

00087 00088

Read only Read only

Int Int

0 0

GROUP3 GROUP4 GROUP5 GROUP6

-

1 1 1 1 1


masibus


10.3.2.6. Digital I/P Status of individual channel (24 channel) (0 = OFF, 1 = ON) Data read Query = [0 x Sr.No.], [0 x Fun Code], [0 x ADD. High], [0 x ADD. Low], [0 x Data. High], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Fun code = 0X02 Data word - Address word < 25 Response = [Sr.No.], [0 x Fun Code], [Byte count], [Data High], [Data Low]. [Data. High], [Data. Low] [0 x CRC Low] [0 x CRC High]

Sr. No.

Digital Parameters

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12 13 14 15 16 17 18 19 20 21 22 23 24

Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital Digital

I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P I/P

on on on on on on on on on on on on on on on on on on on on on on on on

channel channel channel channel channel channel channel channel channel channel channel channel channel channel channel channel channel channel channel channel channel channel channel channel

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24


Type of Access

Parameter Type

Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read Read

Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int Int

only only only only only only only only only only only only only only only only only only only only only only only only


Note: a) If any channel is skip, the status of that channel on modbus on that particular address in function code 0x02 will be read as 0. b) Similarly, if a channel is configured as any other input type other than Digital input, the status in function code 0x02 at that channel address will read as 0. 10.3.3. Configuration parameter Read – write. Data read Query = [0 x Sr.No.], [0 x 03], [0 x 01], [0 x ADD. Low], [0 x Data. High], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Fun code = 0X03 Data word - Address word < 24. Response = [Sr.No.], [Fun code], [Byte count], [Data High], [Data Low]., [Data. High], [Data. Low] [0 x CRC Low] [0 x CRC High]] Data write Query = [0 x Sr.No.], [0 x 06], [0 x 01], [0 x ADD. Low] , [0 x Data. High], [0 x Data. Low] [0 x CRC Low] [0 x CRC High] Fun code = 0X06 Data word - Address word < 24. Response = [Sr.No.], [06], [ADD High], [ADD Low], [Data. High], [Data. Low] [0 x CRC Low] [0 x CRC High] Page 47 of 52 Operator’s manual Date: 18/12/2009



Sr. no 1. 2. 3. 4. 5.

Analog Parameters

Absolute Address 40257 40258 40259 40260 40261

Type of Access

Parameter Type

Read/write Read/write Read/write Read/write Read/write

Int Int Int Int Int

40262 40263 40264 40265 40266 40267 40268

Read/write Read/write Read/write Read/write Read/write Read/write Read/write

Int Int Int Int Int Int Int

40269 40270 40271 40272 40273 40274 40275

Read/write Read/write Read/write Read/write Read/write Read/write Read/write

Int Int Int Int Int Int Int

13. 14. 15. 16. 17. 18. 19.

I/P type Configuration type Scanner Type Set Point Type *Latch Led Byte & Common DP Open Sensor Hystersis Byte Scan Time Print Time Abnormal Logic AL1 Abnormal Logic AL2 **Normal Relay Status AL! and AL2 Password Serial Configuration Serial Number Baud Rate Slot 1 Configuration Slot 2 Configuration Common Zero

20.

Common Span

40276

Read/write

Int

21. 22. 23. 24. 25.

Open Collector Type Hour Minute Seconds Day

40277 40278 40279 40280 40281

Read/write Read/write Read/write Read/write Read/write

Int Int Int Int Int

26. 27. 28.

Date Month Year

40282 40283 40284

Read/write Read/write Read/write

Int Int Int

6. 7. 8. 9. 10. 11. 12.

Values Applicable 1 To 14 0-1 8-16-24 1-2-3 0-1 0-1 0 to 100 1 to 99 0 to 99 0-1 0-1 See (a ) of Note Below 0 to 99 0 -1 0 to 99 5-6 0 to 4 0 to 4 Act Zero to Act Span Act Zero to Act Span 0 -1 0 to 23 0 to 59 0 to 59 1 to 7 (1=Sunday) 1 to 31 1 to 12 0 to 99

Latch LED Byte value is in least Significant Byte from bits 0-1-2-3. Common DP value is in most significant Byte 4-5-6-7. ** Normal relay status AL1 value is in least significant byte from bits 0-1-2-3. Normal relay status al2 value is in most significant byte 4-5-6-7. Note: 1) The values for above configuration parameter are as follows: a) I/P Type:

E J K T B R S Cu-53 PT46 PT100 (RTD 1) PT100 (RTD 0) 4-20 mA 0-5 V Digital

Page 48 of 52

-

1 2 3 4 5 6 7 8 9 10 11 12 13 14 Operator Manual Date: 18/12/2009

masibus

Ref. No.: m83/om/403 Issue No.: 19 b) Configuration Type Fix Mix

-

0 1

c) Set

-

1 2 3

d) *Latch Led Byte No Yes

-

0 1

e) Open Sensor UP Down

-

0 1

f) Abnormal Logic AL1 AL tr

-

0 1

g) Abnormal Logic AL2 AL Tr

-

0 1

h) Serial Configuration Modb Prnc

-

0 1

i) Baud Rate 9600 19200

-

5 6

j) Slot

1 Configuration Relay Open Collector Retransmission Printer None

-

0 1 2 3 4

l) Slot

2 Configurations Relay Open Collector Retransmission Printer None

-

0 1 2 3 4

Point Type hl hh ll

(2) The values of normal_relay_status are as below. For 1 relay settings: 0x00- CrL1 = OFF, CrL2 = OFF 0x01- CrL1 = ON, CrL2 = OFF Page 49 of 52 Operator’s manual Date: 18/12/2009


masibus Issue No.: 19 0x10- CrL1 = OFF, CrL2 = ON 0x11- CrL1 = ON, CrL2 = ON For 2 relay settings: 0x40- CrL1 = OFF, CrL2 = OFF 0x41- CrL1 = ON, CrL2 = OFF 0xC0- CrL1 = OFF, CrL2 = ON 0xC1- CrL1 = ON, CrL2 = ON

11. Open collector Pin details 11.1 “OR” Logic for 8508, 8516 and 8524 Switches s1, s2, s3 and s5 are required to be ON Ch No

Back plate legend detail

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

(AL1 OR AL2)

GND

OC1 OC2 OC3 OC4 OC5 OC6 OC7 OC8 OC9 OC10 OC11 OC12 OC13 OC14 OC15 OC16 OC17 OC18 OC19 OC20 OC21 OC22 OC23 OC24

DG

11.2. “IND” Logic test for 8508 For 8 channels and ”IND” ( Individual ) logic O/C Type (For 2 O/P AL1 & AL2 for 1 Channel) Switches S1, S2,S3 and S5 are required to turn On. Ch No.

Back plate legend detail AL1

1 2 3 4 5 6 7 Page 50 of 52

OC1 OC2 OC3 OC4 OC5 OC6 OC7

Back plate legend detail AL2 OC9 OC10 OC11 OC12 OC13 OC14 OC15

GND DG


masibus

Ref. No.: m83/om/403 Issue No.: 19 8

OC8

OC16

11.3 “IND” Logic test for 8516 For 16 channels and”IND” O/C Type (For 2 O/P AL1 AND AL2 for 1 Channel) Two types of O/P configuration are available. 11.3.1 CASE - 1 O/P 1 to 16 as on card –1 (one) Switches S1, S3.S5 and S6 are required to turn on. O/P 1 to 16 as on card –2 (two) Switches S2, S4.S7 and S8 are required to turn on. Ch No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Back plate legend detail AL1 OC1 OC2 OC3 OC4 OC5 OC6 OC7 OC8 Back plate legend detail AL1 OC25 OC26 OC27 OC28 OC29 OC30 OC31 OC32

Back plate legend detail AL2 OC9 OC10 OC11 OC12 OC13 OC14 OC15 OC16 Back plate legend detail AL2 OC33 OC34 OC35 OC36 OC37 OC38 OC39 OC40

GND DG

GND DG

11.3.2 CASE - 2 O/P 1 to 16 as on card –1 (one) Switches S1,S2.S3 and S5 are required to turn On. O/P 1 to 16 as on card –2 (two) Switches S4,S6.S7 and S8 are required to turn On. Ch No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

11.4

Back plate legend detail AL1 OC1 OC2 OC3 OC4 OC5 OC6 OC7 OC8 OC9 OC10 OC11 OC12 OC13 OC14 OC15 OC16

Back plate legend detail AL2

GND

OC25 OC26 OC27 OC28 OC29 OC30 OC31 OC32 OC33 OC34 OC35 OC36 OC37 OC38 OC39 OC40

DG

“IND” Logic test for 8524

For 24 channels and”IND” O/C Type (For 2 O/P for 1 Channel) Switches S1, S2.S3 and S5 are required to turn On for Card -1. Switches S4, S6.S7 and S8 are required to turn On for Card -2. Ch No 1 2 3 4 5 6 7 8 9

Back plate legend detail AL1 OC1 OC2 OC3 OC4 OC5 OC6 OC7 OC8 OC9

Back plate legend detail AL2 OC25 OC26 OC27 OC28 OC29 OC30 OC31 OC32 OC33

GND DG



masibus Issue No.: 19 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Page 52 of 52

OC10 OC11 OC12 OC13 OC14 OC15 OC16 OC17 OC18 OC19 OC20 OC21 OC22 OC23 OC24

OC34 OC35 OC36 OC37 OC38 OC39 OC40 OC41 OC42 OC43 OC44 OC45 OC46 OC47 OC48


TEMP SCANNER MANUAL.pdf

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