Status Retrieval; Data Retrieval - Danfoss MCD 200 Installation Instructions Manual

AP ASCII Protocol

10.2. Status Retrieval

Soft starter status can be retrieved using the following format:
Request
Trip code
Starter status

10.3. Data Retrieval

Data can be retrieved from the soft starter using the following format:
Request
Motor current
Motor
temperature
ASCII Receive Status (ssss)
C18 See the trip code table.
C22 Bit
0 to 3
4
5
6
7
ASCII Receive Data (dddd)
D10 Requests motor current. The data is four byte decimal ASCII. Minimum value
0000 A, maximum value 9999 A.
D12 Requests the calculated value of the motor thermal model as a % of motor
thermal capacity. The data is four byte decimal ASCII. Minimum value is
0000%. Trip point is 0105%.
MG.17.F5.02 - VLT® is a registered Danfoss trademark
Description
1 = Ready
2 = Starting
3 = Running
4 = Stopping (including braking)
5 = Restart delay (including Temperature check)
6 = Tripped
7 = Program mode
1 = Positive phase rotation (only valid if bit 6 = 1)
1 = Current exceeds FLC
0 = Uninitialised
1 = Initialised
0 = Communications are OK
1 = Communications device fault
MCD Modbus Module Instructions
10