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CHAPTER 5 - START-UP
ACTION
Press the
key to start the
self-tuning routine
End of the Self-tuning routine.
Inverter is back to normal operation
Press the
Start key
Press the
key and hold until
1800 rpm is reached
Press the
FWD / REV key
Obs.: The LEDs on the keypad
show whether the motor is running
FWD or REV
Press the
Stop key
Press the
key and hold it
Release the
key
108
LED DISPLAY
LCD DISPLAY
Messages and values of the
estimated parameters are
shown
Motor Speed
P002 = XXXX rpm
Motor Speed
P002 = 90 r pm
Motor Speed
P002 = 1800 r pm
Motor Speed
P002 = 1800 r pm
VFD
ready
Motor Speed
P002 = 150 rpm
VFD
ready
DESCRIPTION
Self-tuning routine in progress
Motor Speed (rpm)
Motor accelerates from 0 to 90 rpm*
(Minimum Speed), in the Forward (CW)
(3)
direction of rotation
* for 4 pole motors
Motor accelerates up to 1800 rpm*
* for 4 pole motors
(4)
Motor decelerates
down to 0 rpm and
then reverses the direction of rotation
accelerating back up to 1800 rpm
Motor decelerates down to 0 rpm
Motor accelerates from 0 rpm up to the
speed set at P122
Ex.: P122 = 150 rpm
CCW direction of rotation
Motor decelerates down to 0 rpm
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Troubleshooting
