ABB ACQ550-U1-011A-6, User Manual

Page: 38 / 314

38 ACQ550-U1 User’s Manual
Start-up, control with I/O and ID Run
DIRECTION OF THE MOTOR ROTATION
Check the direction of the motor rotation.
• If the drive is in AUTO control, switch to OFF control by
pressing .
• Go to parameter 1003 – to check direction of motor. Default
is 1 (
FORWARD
).
• Press to start the motor.
• Check that the actual direction of the motor is the same as
indicated on the display (FWD means forward and REV
reverse).
• Press to stop the motor.
To change the direction of the motor rotation:
• Disconnect input power from the drive, and wait 5 minutes
for the intermediate circuit capacitors to discharge. Measure
the voltage between each input terminal (U1, V1 and W1)
and earth with a multimeter to ensure that the drive is
discharged.
• Exchange the position of two motor cable phase conductors
at the drive output terminals or at the motor connection box.
• Verify your work by applying input power and repeating the
check as described above.
SPEED LIMITS AND ACCELERATION/DECELERATION TIMES
Set the minimum speed (parameter 2001 ).
Set the maximum speed (parameter 2002 ).
Set the acceleration time 1 (parameter 2202 ).
Note: Check also acceleration time 2 (parameter 2205 ) if two
acceleration times will be used in the application.
Set the deceleration time 1 (parameter 2203 ).
Note: Set also deceleration time 2 (parameter 2206 ) if two
deceleration times will be used in the application.
SAVING A USER PARAMETER SET AND FINAL CHECK
The start-up is now completed. However, it might be useful at
this stage to set the parameters required by your application
and save the settings as a user parameter set as instructed in
section
User parameter sets on page 66 .
Check that the drive state is OK.
Check that there are no faults or alarms shown on the display
and that the panel LED is green and does not blink.
The drive is now ready for use.
forward
direction
reverse
direction