REXROTH IndraDrive Mi - Deactivating and Dismounting the Drive

The following section explains the tasks required to eliminate errors or mal‐
function.
We distinguish the following actions:
● Replacing Fuses F4 and F5
● Deactivation
● Dismounting
● Replacing KSM/KMS
Deactivating and Dismounting the Drive
Deactivation
In the case of malfunction, maintenance measures or to deactivate the mo‐
tors, proceed as follows:
1. Observe the instructions contained in the machine documentation.
2. Use the machine-side control commands to bring the drive to a control‐
led standstill.
3. Switch off the power voltage and control voltage of the controller.
4. Switch off the main switch of the machine.
5. Secure the machine against accidental movements and against unau‐
thorized operation.
6. Wait to allow the electric systems to discharge and then disconnect all
electrical connections.
7. Before dismounting them, secure the motor and, if necessary, the blow‐
er unit against falling or movements, before unfastening the mechanical
connections.
Dismounting
Lethal injury caused by errors when control‐
ling motors and working at moving parts!
WARNING
● Do not work at running or unsecured installations.
● Before starting to dismount, secure the machine against accidental
movements and unauthorized operation.
● Before dismounting them, secure the motor and the supply lines unit
against falling or movements, before unfastening the mechanical con‐
nections.
Burns caused by hot surfaces with tempera‐
tures of more than 100 °C!
CAUTION
● Before beginning to work, let the motors cool down. The thermal time
constant specified in the Technical Data is a measure for the time re‐
quired for cooling down. Cooling down can require up to 140 minutes!
● Do not work at hot surfaces.
● Wear safety gloves.
1. Observe the instructions contained in the machine documentation.
2. Observe the Safety Instructions and carry out all steps according to the
instructions for "deactivation".
DOK-INDRV*-KMS01******-IT01-EN-P
Rexroth IndraDrive Mi Distributed Drive Controller KMS01
Bosch Rexroth AG 41/67
Instructions for Use