7
Commissioning and Operation
7.1
Safety
High electrical voltage! Danger to life, risk of
injury due to electric shock.
WARNING
Live parts are dangerous.
Do not open any covers or connector sockets during oper‐
ation.
Never connect or disconnect plug connectors and connec‐
tion terminals when they are live!
Risk of injury due to rotating motor shaft!
WARNING
Do not remove any covers, machine parts or protection de‐
vices during operation.
Do not enter the range of movement of the machine. Pre‐
vent persons from entering this area, e.g., by means of
●
safety fence, safety guards, protective covers
●
optical sensors
Thermal danger due to hot surfaces with tem‐
peratures over 70 °C during operation
CAUTION
Do not touch hot motor surfaces.
Install protection against contact, if necessary.
Make sure that no temperature-sensitive components (ca‐
bles, electronic components, ...) touch hot surfaces.
7.2
Commissioning
MAD / MAF motors can only be commissioned with other components (drive
controller, control unit).
Prior to commissioning
Prior to commissioning, ensure that the following requirements are met.
●
Storage time of the motor. Depending on the storage time, take meas‐
ures to ensure safe operation. Run in bearings, resurface the holding
brake, ... . See table
chapter 5.4 "Storage Times" on page 30
.
●
Ensure that the motor and the motor cooling unit are properly connec‐
ted.
●
Ensure that a holding brake voltage of 24 V ±10 % exists at the motor. If
necessary, adjust the voltage.
●
Check the proper function of the holding brake.
●
Ensure that the motor and all components belonging to the drive are un‐
damaged.
●
Ensure that keys are protected against ejection.
Commissioning
For details on the commissioning order, please refer to the respective docu‐
mentation of the drive controller or firmware description.
DOK-MOTOR*-MAD/MAF****-IT01-EN-P
Rexroth IndraDyn A Asynchronous Motors MAD / MAF
Bosch Rexroth AG
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Commissioning and Operation
