Secondary Modbus Map
RW = Read and Write, R = Read Only, W = Write Only
RC = Running Change (adjustable while motor is running).
Mod
R/W
RC
Address Name
Bus
200
R
N
System State
201
R
N
HOA Mode
202
R
N
Motor State
Choices/Range
0 - Off
1 - Fault
2 - Shutdown
3 - Override
4 - Run
0 - Off
1 - Hand
2 - Auto
0 - Off
1 - Across the Line
2 - Part Windings
3 - All Windings
4 - Wye
5 - Delta
6 - Low Speed
7 - High Speed
8 - Ramp Up
9 - Ramp Pause
10 - SCR On
11 - Bypass
12 - Ramp Down
13 - Fault
Modbus RTU Communication
Description
System state
Mode of operation
Read this address to determine the current motor state.
COMMUNICATIONS
39