Installation and operating instruction
Combustion manager W-FM 100 und W-FM 200
6 Operation
83054802 1/2018-07 La
141-228
6.14.4 Actual speed
Param & Display VSD module Configuration Speed Absolute speed
or
Param & Display VSD module Process Data Absolute speed
Absolute speedParameter Absolute speed indicates the current speed
detected.
6.14.5 Setpoint output
Param & Display VSD module Configuration Speed Setpoint Output
Parameter Setpoint Output stipulates the current signal, which controls the
frequency converter [ch.3.4.11].
The current signal from the W-FM must be matched to the frequency converter.
Setting Function
4..20 mA Current signal with load monitoring (standard)
0..20 mA Current signal without load monitoring
6.14.6 Speed deviation
Param & Display VSD module Process Data
The process data can be found in the volatile memory and are reset during reset or
power failure.
Parameters Function
Max Stat Dev Shows the maximum speed deviation when changing a
control variable in modulating operation.
Max Dyn Dev Shows the maximum speed deviation between actual
speed and setpoint speed when accelerating.
Num Dev >0.3% Number of speed deviations when changing a control
variable with a difference greater than 0.3%.
Num Dev >0.5% Number of speed deviations when changing a control
variable with a difference greater than 0.5%.