Action
Drives with a fieldbus adapter module (optional): Set the fieldbus parameters. Activate the appropriate
assistant (if present) in the control program, or see the user’s manual of the fieldbus adapter module,
and the drive firmware manual.
Check that the communication works between the drive and the PLC.
Drives with an encoder interface module (optional): Set the encoder parameters. Activate the appropriate
assistant (if present) in the control program, or see the user’s manual of the encoder interface module,
and the drive firmware manual.
On-load checks
Check that the cooling fans rotate freely in the right direction, and the air flows upwards. A paper sheet
set on the intake (door) gratings stays. The fans run noiselessly.
Check that the motor starts, stops and follows the speed reference in the correct direction when controlled
with the control panel.
Check that the motor starts, stops and follows the speed reference in the correct direction when controlled
through the customer-specific I/O or fieldbus.
Drives in which the Safe torque off control circuit is in use: Test and validate the operation of the Safe
torque off function. See section Start-up including validation test (page 252).
Drives with an emergency stop circuit (options +Q951, +Q952, +Q963, +Q964, +Q978 and +Q979):
Test and validate the operation of the emergency-stop circuit. See the delivery specific circuit diagrams
and wiring, start-up and operating instructions of the option.
Drives with the Prevention of unexpected start-up with safety relay (option +Q957): Test and validate
the operation of the Prevention of unexpected start-up circuit. See the delivery specific circuit diagrams
and wiring, start-up and operating instructions of the option.
Drives with the Prevention of unexpected start-up with FSO-xx (option +Q950): Test and validate the
operation of the Prevention of unexpected start-up circuit. See the delivery specific circuit diagrams
and wiring, start-up and operating instructions of the option.
Start-up 157
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