Kollmorgen AKD PDMM series, User Manual

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AKD PDMM User Guide | 28.30 DRV.FAULTS
General Information
Default
Value
N/A
Data Type Integer
Start Version tbd
Description
These parameters are holding registers where any active faults will be kept. A value of zero rep-
resents that no fault is present. Non-zero values correspond to specific fault codes in the drive
(see fault and warning messages). The registers are populated in the order of when the fault
occurs (DRV.FAULT1, DRV.FAULT2, DRV.FAULT3, and so on).
Notes:
l
If DRV.FAULT1 value is 0, then the drive does not have any faults.
l
Only active faults are shown. This is not a fault history.
l
These registers are an alternative to the string type parameter DRV.FAULTLIST so
that fieldbusses and AKD BASIC users have easier access to the details of the
faults in the drive.
l
Warnings are not shown in the registers, only faults.
Related Topics
| DRV.ACTIVE | DRV.WARNING1 to DRV.WARNING10 (pg 301)
28.30 DRV.FAULTS
General Information
Type R/O Parameter
Description Reads the active faults.
Units N/A
Range N/A
Default
Value
N/A
Data Type N/A
See Also
DRV.CLRFAULTS (pg 266), DRV.FAULTHIST (pg 282), DRV.CLRFAU-
LTHIST (pg 265)
Start Ver-
sion
M_01-00-00-000
Description
DRV.FAULTS returns a list of all currently active faults in the system, preceded by their fault
number which matches the number displayed on the drive display.
To clear the faults, either issue a DRV.CLRFAULTS or issue a DRV.DIS followed by
DRV.EN.
If no active faults are in the system, then after executing DRV.CLRFAULTS the value read by
DRV.FAULTS is "No faults active".
Example
-->DRV.FAULTS
502: Bus under voltage.
-->
Kollmorgen™ | December 2012 283