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Bosch Rexroth AG
Instructions for Use
Plugging in the MMC
Data Transfer
5.4.5
Maintenance
Maintenance of the Motor Component
1
Contacts of MMC
Fig.5-13:
Plugging in the MMC
Use the engineering tool "IndraWorks D" to configure the data transfer from
the MMC after control voltage has been switched on.
General Information
The motors operate in a maintenance-free way within the given operating
conditions and service life. However, operation under unfavorable conditions
can lead to limitations in availability.
●
Increase the availability with regular preventive maintenance measures.
Observe the information in the maintenance schedule of the machine
manufacturer and the maintenance measures described below.
WARNING
Before beginning to work, let the motors cool down. The thermal time con‐
stant specified in the Technical Data is a measure for the time required for
cooling down. Cooling down can require up to 140 minutes!
Do not work at hot surfaces.
Wear safety gloves.
Cleaning
Excessive dirt, dust or shavings may affect the function of the motors ad‐
versely, may in extreme cases even cause a failure of the motors. For that
reason, you should clean the cooling ribs of the motors in regular intervals (at
the latest, after one year is over).
Bearings
The nominal service life of the bearings is L10h > 30000 h according to
DIN ISO 281, ed. 1990, if the permissible radial and axial forces are not ex‐
ceeded.
The motor bearings should be replaced, if
●
the nominal bearing service life has been reached
DOK-INDRV*-KSM01******-IT01-EN-P
Rexroth IndraDrive Mi Distributed Servo Drive KSM01
Burns caused by hot surfaces with tempera‐
tures of more than
100 °C!
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