value for the warning threshold can be parameterised. When the respective limit value is reached, a
diagnostic message is triggered.
If the maximum permissible DC link voltage exceeded, a Category 0 stop is performed and the drive
slowly comes to a stop.
Parameters and diagnostic messages
ID Px.
Parameters
Description
Specifies the current actual value of the DC link voltage.
Access
read/−
Update
effective immediately
480
Actual value DC link
voltage
Unit
V
Determine the warning threshold for the monitoring of the DC
link voltage.
Access
read/write
Update
effective immediately
4811
Warning thresholds
DC link voltage
Unit
V
Determines the upper limit value for the monitoring of the DC
link voltage.
Access
read/write
Update
effective immediately
4813
Upper limit value DC
link voltage
Unit
V
Determines the lower limit value for the monitoring of the DC
link voltage.
Access
read/write
Update
effective immediately
4814
Lower limit value DC
link voltage
Unit
V
Specifies the currently used warning threshold for monitoring
the DC link voltage.
Access
read/−
Update
effective immediately
56799
Current warning
threshold DC link
voltage
Unit
V
Product configuration
195
Festo — CMMT-ST-SW — 2019-02
Summary of Contents for CMMT-ST-SW
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