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3.9 Relay status of the signal relays – signal relay addr. 1–96, Modbus register addr. 7001–7096 
3.10 Relay status of the alarm relays – alarm relay addr. 1–32, Modbus register addr. 8001–8032 

Figure 7: Relay status of the alarm relays – alarm relay addr. 1–32, Modbus register addr. 8001–8032 

The relay status of the controller’s fault message relay is in register 8000. 
The following values are possible: 

-1:  

Relay is not active 

0:  

Relay is active, not energized 

1:  

Relay is active, energized 

3.11 Error codes, Modbus register addresses 9000–9104 

Figure 8: Error codes, Modbus register addresses 9000–9104 

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Specifications subject to change without notice. | GA_GC06_Modbus_supplement_E, 2022-04-05 | USA 221209 | Page 9 of 12

DGC6 Modbus Supplement – UserManual

Summary of Contents for Intec Controls PolyGard 2 DGC6

Page 1: ...C 06 Modbus Modbus Supplement Version 2022 04 Release date 2022 04 05 Language English Name of file GA_GC06_Modbus_supple ment_E INTEC Controls 12700 Stowe Drive Suite 100 Poway CA 92064 Ph 858 578 78...

Page 2: ...This page intentionally left blank...

Page 3: ...ng bits of digital sensors 8 3 8 Display of the alarms and the respective latching bits of analog sensors 8 3 9 Relay status of the signal relays signal relay addr 1 96 Modbus register addr 7001 7096...

Page 4: ...ng into account the current safety procedures for control instal lations The required equipotential bonding connections also e g secondary potential to ground or ground ing measures are to be carried...

Page 5: ...ement has been poisoned The above warranty is in lieu of all other express warranties obligations or liabilities A pre authorized RMA number issued by INTEC Controls is required for returns This warra...

Page 6: ...s inactive The resistor circuitry is already integrated in a Modbus master controller 3 Modbus Function 03 Reading of Registers Read Holding Registers reading of holding registers is used to receive d...

Page 7: ...verage value of analog sensors sensor addr 1 32 Modbus register addr 4001 4032 Figure 4 Average value of analog sensors sensor addr 1 32 Modbus register addr 4001 4032 3 5 Measuring range of digital s...

Page 8: ...g sensors Here the representation in the hexadecimal form is easier to read because the data are transmitted in the following form 0xFFFF 0x F F F F 0b 1111 1111 1111 1111 Local latching DGC 06 latchi...

Page 9: ...fault message relay is in register 8000 The following values are possible 1 Relay is not active 0 Relay is active not energized 1 Relay is active energized 3 11 Error codes Modbus register addresses 9...

Page 10: ...se these are dis played in the registers of the measured values c Register address 9097d 9104d Local error of the 8 Gas Controller Modules 1x GC06 7x EP06 Here 0x8100 MP error Error with any locally c...

Page 11: ...its of the extension module address_2 Relay 9 is bit 0 to relay 12 is bit 3 Address 4 Relay information bits of the extension module address 3 Relay 13 is bit 0 to relay 16 is bit 3 Address 5 Relay in...

Page 12: ...al registers in the DGC 06 Currently it is only possible to write on the own slave address Modbus address 0 see chapter 3 12 6 Modbus Function 15 Write Multiple Coils Write Multiple Coils writing mult...

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