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DOK-INDRV*-KSM01******-IT01-EN-P
Rexroth IndraDrive Mi Distributed Servo Drive KSM01
Saving Parameters
Firmware Update
MMC
Backup Copy
To carry out this function, the 24V supply must have been applied to KCU01
and KSM/KMS.
WARNING
Do not work at running or unsecured installations.
Before starting to dismount, secure the machine against accidental move‐
ments and unauthorized operation.
Before dismounting them, secure the motor and the supply lines unit against
falling or movements, before unfastening the mechanical connections.
For the purpose of commissioning and servicing, release the holding brake
via connection point X2 by connecting the contacts X2.1 and X2.2.
For servicing, the drive parameters must be saved and archived at initial
commissioning (e.g. with Rexroth IndraWorks D); this is necessary, because
you won't probably be able to read the parameters of the defective drive.
Parameters can be administrated in the control unit or saved and loaded via
the RS232 interface (X2) and Rexroth IndraWorks D.
See Functional Description of firmware, chapter "Firmware Replacement".
If the firmware of the MMC differs from the internal firmware, the
device is operated with the MMC firmware.
Firmware ≥ MPB05: If the firmware update has failed, the drive tries to load
the firmware from the MMC after previous switching off and on.
After you have unscrewed the cover, you can remove the MMC (MultiMedia‐
Card) from the MMC slot X7. The MMC contains firmware and parameters
which allow easily programming the drive during commissioning.
Make a backup copy of the MMC content (saving parameters) before chang‐
ing firmware or parameters.
CAUTION
When you plug in the MMC, the contacts must point at the heat sink! Other‐
wise, the MMC or the device might be damaged when you screw the MMC
cover.
Bosch Rexroth AG
Lethal injury caused by errors when control‐
ling motors and working at moving parts!
Risk of damage!
47/69
Instructions for Use
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