ABB ACS2000 User Manual page 82

82 A C S 2 0 0 0 , 4 K V U S E R M A N U A L
After the motor has been magnetized, the motor
speed ramps up to the setpoint.
While the motor is accelerating, the run status
indication on the display blinks. When the motor
speed has reached the setpoint, the run status
indication lights up steady.
The display shows ReadyRef to indicate that the
drive system is operating.
Stopping
Press the stop key on the CDP control panel.
The motor stops according to the preset stop
function and the drive stops modulating. While the
motor stops, the status line of the display shows
ReadyRef. The run status indication blinks during
the stop sequence.
As long as the stop sequence is in progress, the
drive can always be restarted by pressing the start
key on the CDP control panel.
Just before the motor comes to a standstill, the
CDP control panel briefly displays the message
Stopping.
[600.0 rpm] 0
Stopping
When the drive has stopped modulating, the CDP
control panel displays ReadyRun.
[600.0 rpm] 0
ReadyRun
De-energizing the drive
DANGER
WARNING
DANGER: Hazardous voltage!
Do not try to gain access to the medium voltage
CAUTION
compartments of the drive, or the motor, as long as
the drive system is energized and ungrounded.
NOTICE
Note: For drives with the integral input
contactor disconnect option installed, refer
to Appendix P for detailed information as
some compartments such as TEU are still
live after disconnect is opened.
Procedure for disconnecting the drive from the
main power supply
1. Stop the motor as described in the previous
section.
When the motor has reached zero speed, the
display shows ReadyRun.
[600.0 rpm] 0
ReadyRun