Powering Up The Drive; Setting Up The Drive Parameters, And Performing The First Start; On-Load Checks - ABB ACS880-07 Hardware Manual

138 Start-up
Action

Powering up the drive

Close the cabinet doors.
Make sure that it is safe to connect voltage. Ensure that:
• cabinet doors are closed
• nobody is working on the drive or circuits that have been wired from outside into the drive cabinet
• cover of the motor terminal box is on.
Close the main switch-disconnector (Q1).

Setting up the drive parameters, and performing the first start

Setup the drive control program. See the appropriate start-up guide, or firmware manual. There is a
separate start-up guide only for some control programs.
Drives with resistor braking (optional): see also section
If you need more information on the use of the control panel, see ACS-AP-X Assistant control panels
user's manual (3AUA0000085685 (English)).
Drives with main contactor (Q2, option +F250): Close the main contactor by turning the operating
switch on the cabinet door from OFF into ON position.
Perform the first start of the drive and motor.
Stop the motor and drive.
Drives with with a fieldbus adapter module (optional): Set the fieldbus parameters. Activate the
appropriate assistant in the control program, or see the user's manual of the fieldbus adapter module,
and the drive firmware manual. Not all control programs include assistants.
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 in the control program, or see the user's manual of the encoder interface
module, and the drive firmware manual. Not all control programs include assistants.

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 right direction when controlled
with the control panel.
Check that the motor starts. stops and follows the speed reference in right direction when controlled
through the customer-specific I/O or fieldbus.
Drives in which the Safe torque off control circuit is connected in use: Test and validate the operation
of the Safe torque off function.
Drives with an emergency stop circuit (options +Q951, +Q952, +Q963, +Q964): 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 (see page 79).
Drives with the Prevention of unexpected start-up with safety relay (option +G957): 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 (see page 80).
Start-up
Start-up including acceptance test
in chapter sResistor braking.
on page 218.