GE moisture.IQ User Manual page 138

Appendix D. Modbus Register Map
Function Parameter
Channel 5 /
Output A
Channel 5 /
Output B
Channel 6 /
Output A
128
Table 13: Modbus Register Map (cont.)
Sub Parameter ID ModBus
Address
Type 426
Zero 428
Span 430
Output (percent 500
of scale)
State 502
Units 504
Type 506
Zero 508
Span 510
Output (percent 520
of scale)
State 522
Units 524
Type 526
Zero 528
Span 530
Output (percent 600
of scale)
State 602
Type Access Modbus
2426 32-bit Integer RW
2428 32-bit float RW
2430 32-bit float RW
2512 32-bit float RW
2502 32-bit Integer RW
2504 32-bit Integer RW
2506 32-bit Integer RW
2508 32-bit float RW
2510 32-bit float RW
2532 32-bit float RW
2522 32-bit Integer RW
2524 32-bit Integer RW
2526 32-bit Integer RW
2528 32-bit float RW
2530 32-bit float RW
2612 32-bit float RW
2602 32-bit Integer RW
Qty. of Notes
Request Registers
Read Holding 2 1 = 4-20 mA,
(0x03) 2 = 0-20 mA,
3 = 0-2 volts
Read Holding 2
(0x03)
Read Holding 2
(0x03)
Read Holding 2 When TEST MODE
(0x03) enabled, force output
to value
Read Holding 2 2 = TEST MODE,
(0x03) All else = run mode
Read Holding 2 Measurement/Unit
(0x03) Code 0 = off,
others see tab
Read Holding 2 1 = 4-20 mA,
(0x03) 2 = 0-20 mA,
3 = 0-2 volts
Read Holding 2
(0x03)
Read Holding 2
(0x03)
Read Holding 2 When TEST MODE
(0x03) enabled, force output
to value
Read Holding 2 2 = TEST MODE,
(0x03) All else = run mode
Read Holding 2 Measurement/Unit
(0x03) Code 0 = off,
others see tab
Read Holding 2 1 = 4-20 mA,
(0x03) 2 = 0-20 mA,
3 = 0-2 volts
Read Holding 2
(0x03)
Read Holding 2
(0x03)
Read Holding 2 When TEST MODE
(0x03) enabled, force output
to value
Read Holding 2 2 = TEST MODE,
(0x03) All else = run mode
moisture.IQ User's Guide