OPERATION AND MAINTENANCE MANUAL
MAC QM MOTORS
PAGE: 45
CODE: CTT42 EDITION: 01 RELEASE: JULY 2016
Subject to technical changes without prior notice
5.3.2
Start-up
WARNING
Skilled personnel
All the preliminary work must be carried out by skilled personnel and when the motors are completely stopped and isolated from
the mains. Always check that there is no voltage!
If the mains power cables are connected make sure there is no voltage and that no power voltage can be applied in any way.
PRECAUTION
Damage to the motor
Before starting up the motor, check that there are no elements blocking the rotation of the motor.
MOVING ROTATING PARTS
During start-up and while the motor is in operation, the customer is responsible for taking precaution to avoid accidental contact
with the rotating parts.
Proceed as follows to start up the motor:
1-
Start-up the drive auto-tuning procedure so that it can recognise the motor (see drive documentation for more details).
2-
If the auto-tuning procedure is completed successfully, start the motor rotating at low speed. Check that the motor
behaves satisfactorily and that there are no strange noises or vibrations.
3-
Gradually increase speed to rated values.
4-
After several hours in operation, check that the thermal behaviour of the motor corresponds to the motor service type. If
in doubt, please contact VASCAT.
Summary of Contents for MAC QM
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