Emerson unidrive m200 - Page 190

This is NOT a full comms compatibility to previous drive generations. Only the following parameters are converted.
Because of the limited number of segments on drives with an LED display, these drives will indicate the parameter value as a decimal value rather than
a binary value.
ModbusParameterConversion
(11.099) bits
Effect
0
Frequency parameters:
1.001,1.002,1.003,1.004,1.005,1.006,1.007,1.017,1.021,1.022,
1.023,1.024,1.025,1.026,1.027,1.028,1.029,1.030,1.031,1.032,
1.033,1.034,1.036,1.037,1.038,2.001,3.005,3.006,3.022,3.043,
3.045,5.001,5.006,12.044,12.045,21.001,21.002,21.006 scaled by 10.
1
Source/Destination parameters:
7.010,7.014,7.019,8.021,8.022,8.023,8.024,8.025,8.028,9.004,9.006,
9.010,9.014,9.016,9.020,9.025,9.033,12.003,12.007,12.008,12.009,
12.011,12.023,12.027,12.028,12.029,12.031,14.002,14.003,14.004,14.009,14.016.
Parameter number is converted from 3 to 2 digits (i.e. #1.01 is #1.001)
2
Percentage parameters:
7.001,7.002,7.030,7.031,9.003,12.004,12.005,12.012,12.024,12.025,
12.032,14.001,14.013,14.014,14.019,14.020,14.021,14.022 scaled by 10
3 Motor parameters: 5.008,5.017,5.024,21.008,21.012,21.014 scaled by 10
Examples:
bit 0:
If 01.021 = 1.23Hz, then value read is 12 equivalent of 1.20Hz
If value 123 is written to 01.021 then 01.021 = 12.30Hz
bit 1:
If AnalogInput1DestinationA (07.010) = 1.036, then value read is 136.
If value 136 is written to AnalogInput1DestinationA (07.010) then AnalogInput1DestinationA (07.010) = 1.036.
bit 2:
If AnalogInput1 (07.001) = 50.0%, then value read is 500.
bit 3:
If MotorRatedSpeed (05.008) = 1500.0, then value read is 1500.
If value 1500 is written to MotorRatedSpeed (05.008) then MotorRatedSpeed (05.008) = 1500.0.
190
Unidrive M200 Parameter Reference Guide
Issue: 01.05.00.10