Kollmorgen AKD PDMM series, User Manual

Page: 268 / 513

AKD PDMM User Guide | 28.9 DRV.CRASHDUMP
To set the command source to the TCP/IP channel and the operation mode to velocity:
-->DRV.CMDSOURCE 0
-->DRV.OPMODE 1
Related Topics
28.9 DRV.CRASHDUMP
General Information
Type Command
Description
Retrieves diagnostic information after the drive
crashes.
Units N/A
Range N/A
Default
Value
N/A
Data Type N/A
See Also N/A
Start Version M_01-00-00-000
Description
Drives rarely crash, but if a crash occurs, information that can help diagnose the cause of a
crash is saved to the nonvolatile (NV) memory within the drive. After the drive is restarted, you
can use the DRV.CRASHDUMP command to retrieve this diagnostic information, which can
be emailed to Kollmorgen for further support.
If the drive crashes (display flashes an F and three bars), it saves the diagnostic information to
a specific block of the drive NV memory. The DRV.CRASHDUMP command then prints the
diagnostic information from this NV memory block. Subsequent crash conditions will overwrite
the NV memory block. Since the NV memory block is overwritten, but never erased, the
DRV.CRASHDUMP command always shows the diagnostic information for the most recent
crash.
28.10 DRV.DBILIMIT
General Information
Type NV Parameter
Description Sets the maximum amplitude of the current for dynamic braking.
Units Arms
Range
0 to minimum of drive peak current (DRV.IPEAK) and motor peak current
(MOTOR.IPEAK).
Default
Value Minimum of drive continuous current (DRV.ICONT) and motor continuous cur-
rent (MOTOR.ICONT).
Data Type Float
See Also DRV.DISMODE (pg 273)
Start Ver-
sion
M_01-00-00-000
268 Kollmorgen™ | December 2012