Danfoss VLT Soft Starter MCD 600 Installation Manual page 12

Modbus RTU Card
Installation Guide
Register Description
30610 Voltage
30611 Current
30612 Current
30613 Current
30614 Voltage
30615 Voltage
30616 Voltage
30617 Parameter list version number
30618 Digital input state
30619 Trip code
30620 Reserved
30621 Frequency
30622 Ground current
30623~30631 Reserved
Reading register 30603 (Changed parameter value) resets registers 30602 (Changed parameter number) and 30604 (Parameters
have changed). Always read registers 30602 and 30604 before reading register 30603.
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Bits Details
8–15 Reserved
0–13 Average rms voltage across all 3 phases
14–15 Reserved
0–13 Phase 1 current (rms)
14–15 Reserved
0–13 Phase 2 current (rms)
14–15 Reserved
0–13 Phase 3 current (rms)
14–15 Reserved
0–13 Phase 1 voltage
14–15 Reserved
0–13 Phase 2 voltage
14–15 Reserved
0–13 Phase 3 voltage
14–15 Reserved
0–7 Parameter list minor revision
8–15 Parameter list major version
0–15
For all inputs, 0 = open, 1 = closed (shorted)
0 = Start/Stop
1 = Reserved
2 = Reset
3 = Input A
4 = Input B
5 to 15 = Reserved
0–15 See 5.7 Trip Codes
8–15 Reserved
0–15 Frequency (Hz)
0–15 Ground Current (A)
N O T I C E
Modbus Registers
AQ277154312778en-000201 / 175R1180