Table of Contents
102/149
Bosch Rexroth AG
Notes on troubleshooting
9.5.3
Replacing the brake
9.5.4
Replacing drive components of IndraDrive ML
Installing and removing control sections and optional cards
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01
Rexroth IndraDrive Integrated Safety Technology "Safe Torque Off" (as of MPx-16)
The motor should be replaced by a motor of identical type. Only
by doing this is it ensured that all parameter settings can remain
unchanged; in addition, it is not required in this case to repeat the
acceptance test within the scope of the function "Integrated safety
technology".
1. If necessary, write down last absolute value
2. Open main switch
3. Make sure main switch cannot be switched on again
4. Disconnect plug-in connectors
When replacing the motor, cover the open mating sites of power
lines with protective caps if sprinkling with cooling liquid/lubricant
or pollution may occur (allowed pollution degree according to
EN50178: 2).
5. Replace motor
To mechanically replace the AC servo motor, observe the
instructions of the machine manufacturer.
6. Connect plug-in connectors
7. WARNING! Risk of accident caused by unwanted axis motion! Servo
axes with indirect distance measuring system via the motor encoder will
loose the position data reference when the motor is replaced!
This position data reference to the machine coordinate system must
therefore be reestablished after replacement.
WARNING
While the brake is replaced, secure the axis by a blocking device or by
moving the axis to a safe end position.
The same type of brake must be used after replacement.
Training
NOTICE
Only those trained by Rexroth for installing and removing control sections
and optional cards are allowed to perform these actions.
DOK-INDRV*-SI3-**VRS**-AP06-EN-P
Dangerous movements! Danger to persons
from falling or dropping axes!
Risk of damage from improper handling.
Hide quick links:
Table of Contents
