Danfoss VLT Soft Starter MCD 600 Installation Manual page 21

Modbus TCP Card
Installation Guide
Table 5: Description of Registers in Legacy Mode
Register Description
40001 Reserved
40002 Command (single write)
40003 Soft starter state
40004 Reserved
40005 Motor current
40006 Motor temperature
40007 Reserved
40008 Reserved
40009–40xxx Parameter management (sin-
gle or multiple read/ write)
40600 Version
Danfoss A/S © 2020.12
Bits Details
0–2
To send a command to the starter, write the required value:
1 = Start
2 = Stop
3 = Reset
4 = Quick stop (coast to stop)
5 = Forced communication trip
6 = Start using Parameter Set 1
7 = Start using Parameter Set 2
3–15 Reserved
0–3
1 = Ready
2 = Starting
3 = Running
4 = Stopping (including braking)
5 = Restart delay (including temperature check)
6 = Tripped
7 = Programming mode
8 = Jog forward
9 = Jog reverse
4 1 = Positive phase sequence (only valid if bit 6 = 1)
5 1 = Current exceeds FLC
6
0 = Uninitialized
1 = Initialized
7–15 Reserved
0–7 Average 3-phase motor current (A)
8–15 Reserved
0–7 Motor thermal model (%)
8–15 Reserved
0–7 Manage soft starter programmable parameters. See the VLT® Soft
Starter MCD 600 Operating Guide for a complete parameter list.
8–15 Reserved
0–5 Binary protocol version
6–8 Parameter list version number
9–15
Product type code:
Modbus Registers
AN353424224484en-000101 / 130R0946 | 21