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Rexroth IndraDyn A
Preparation
Execution
DOK-MOTOR*-MAD/MAF****-PR03-EN-P
1. Keep the documentation of all applied products ready.
2. Check the products for damage.
3. Check all mechanical and electrical connections (incl. the grounding
conductor!).
4. Activate the safety and monitoring equipment of the system.
When all prerequisites have been fulfilled, proceed as follows:
1. Activate the fan for the MAD motor or
the external cooling system to supply the MAF motor.
Check the function.
2. Check the motor scavenging settings at the control device. Refer to
the type label at the motor housing to see the values to be set e.g. for
minimum purging times or excess pressure (Fig. 13-5).
Note:
The pressurized system must only be operated with the setting
values specified on the type label.
3. Activate the control device of the motor purging.
Check the function.
Check the values shown on the type label on the motor such as the
purging volume, the scavenging gas, the purging time, etc. These
values must be reached and maintained. Heed the details of the
manufacturer of the control device.
4. Carry out the commissioning of the drive system according to the
instructions of the corresponding product documentation. You can
find the respective information in the functional description of the
drive-devices.
5. Log all measures taken in the commissioning log.
Commissioning of drive controllers and the control unit may require
additional steps. The inspection of the functioning and performance of the
systems is not discussed in these operating instructions; instead, it is
carried out within the framework of the commissioning of the machine as
a whole. Observe the information and regulations of the machine
manufacturer.
Motors for Hazardous Areas
13-19
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