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User Manuals: General Monitors IR4000M Gas Monitor
Manuals and User Guides for General Monitors IR4000M Gas Monitor. We have
1
General Monitors IR4000M Gas Monitor manual available for free PDF download: Programming Instruction Manual
General Monitors IR4000M Programming Instruction Manual (28 pages)
Multi-Point Monitor Modbus Programming
Brand:
General Monitors
| Category:
Monitor
| Size: 0 MB
Table of Contents
Table of Contents
3
Model Ir4000M
4
Modbus Programming Guide
5
Modbus Rtu
5
Serial Communications Protocol for IR4000M
5
Baud Rate
5
Data Format
5
Modbus Read Status Protocol (Query/Response)
5
Modbus Write Command Protocol (Query/Response)
6
Modbus Write Response Message
6
Function Codes Supported
7
Exception Responses and Exception Codes
7
IR4000 Modbus Registers Summary Table
9
IR4000 Modbus Base Registers Details
17
Analog (0000H, Read-Only)
17
Operating Mode (0001H, Read)
17
Status Error (0002H, Read-Only)
18
Model Type (0004H, Read-Only)
19
Software Revision (0005H, Read-Only)
19
Display LED Digits Two and Three (0006, Read-Only)
19
Display LED Digit One and Alarm/Warning Leds (0007, Read-Only)
19
Number of Detectors Online (0009H, Read/Write)
20
Number of Votes (000Ah, Read/Write)
20
Alarm Relay Settings (000Dh, Read/Write)
20
Warning Relay Settings (000Eh, Read/Write)
20
Set CH1 Address (000Fh, Read/Write)
21
Baud Rate for CH1 (0010H, Read/Write)
21
Data Format for CH1 (0011H, Read/Write)
21
Modbus Address for CH2 (0012H, Read/Write)
22
Baud Rate for CH2 (0013H, Read/Write)
22
Data Format for CH2 (0014H, Read/Write)
22
Reset Alarm (0016H, Read/Write)
22
Total Receive Errors for CH1 (0017H, Read-Only)
23
Function Code Errors for CH1 (0018H, Read-Only)
23
Starting Register Address Errors Errors for CH1 (0019H, Read-Only)
23
NVM Faults (001Ah, Read/Wrire)
23
CRC Hi Errors for CH1 (001Bh, Read-Only)
24
CRC Low Errors for CH1 (001Ch, Read-Only)
24
Overrun Errors for CH1 (001Dh, Read-Only)
24
Framing Errors for CH1 (001Eh, Read-Only)
24
Parity Errors for CH1 (001Fh, Read-Only)
24
Total Receive Errors for CH2 (0021H, Read-Only)
24
Function Code Errors for CH2 (0022H, Read-Only)
24
Starting Register Address Errors Errors for CH2 (0023H, Read-Only)
24
CRC Hi Errors for CH2 (0025H, Read-Only)
25
CRC Low Errors for CH2 (0026H, Read-Only)
25
Overrun Errors for CH2 (0027H, Read-Only)
25
Framing Errors for CH2 (0028H, Read-Only)
25
Parity Errors for CH2 (0029H, Read-Only)
25
Clear Comm Errors for CH1 (002Ch, Read/Write)
25
Clear Comm Errors for CH2 (002Dh, Read/Write)
25
Enable HART or Modbus for CH2 (002Dh, Read/Write)
25
IR4000 Modbus Registers for IR400 Data
25
Detector Analog Output (Read-Only)
25
Operating Mode (Read-Only)
26
Status Error (Read-Only)
27
Gas Selection (Read-Only)
28
Model Type ( Read-Only)
28
Display ( Read-Only)
28
Cal IO Type (Read-Only)
28
Solenoid State (Read-Only)
28
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