Check Motor Rotation; Local-Control Test - GE AF-600 FP Series Design And Installation Manual

Start Up and Functional Tes...
motor characteristics with the data entered in
P-02, P-03, P-06, P-07, F-04 and F-05.
•
The motor shaft does not turn and no harm is
done to the motor while running the Auto tune
•
Some motors may be unable to run the complete
version of the test. In that case, select Reduced
Auto Tune
•
If an output filter is connected to the motor,
3 3
select [2] Reduced Auto Tune
•
If warnings or alarms occur, see 10 Warnings and
Alarms for resetting the frequency converter after
a trip.
•
Run this procedure on a cold motor for best
results

3.5 Check Motor Rotation

Before running the frequency converter, check the motor
rotation. The motor will run briefly at 5 Hz or the
minimum frequency set in F-16 Motor Speed Low Limit [Hz].
1. Press [Main Menu] twice on the keypad.
2. Enter Parameter Data Set and scroll to P-## Motor
Data and press [OK] to enter.
3. Scroll to P-08 Motor Rotation Check.
4. Press [OK].
5. Scroll to [1] Enable.
The following text will appear: Note! Motor may run in
wrong direction.
6. Press [OK].
7. Follow the on-screen instructions.
To change the direction of rotation, remove power to the
frequency converter and wait for power to discharge.
Reverse the connection of any two of the three motor
cables on the motor or frequency converter side of the
connection.

3.6 Local-control Test

CAUTION
MOTOR START!
Ensure that the motor, system and any attached
equipment are ready for start. It is the responsibility of the
user to ensure safe operation under any condition. Failure
to ensure that the motor, system, and any attached
equipment is ready for start could result in personal injury
or equipment damage.
28
TM
AF-600 FP Design and Installation Guide
NOTE
The [hand] key provides a local start command to the
frequency converter. The [Off] key provides the stop
function.
When operating in local mode, [
decrease the speed output of the frequency converter. [◄]
and [►] move the display cursor in the numeric display.
1.
2.
3.
4.
5.
If acceleration problems were encountered
•
•
•
•
•
If deceleration problems were encountered
•
•
•
See 4.1.1 Keypad for resetting the frequency converter after
a trip.
NOTE
3.1 Pre-start to 3.6 Local-control Test conclude the
procedures for applying power to the frequency converter,
basic programming, set-up and functional testing.
DET-768b
▲
] and [
Press [Hand].
Accelerate the frequency converter by pressing
▲
[ ] to full speed. Moving the cursor left of the
decimal point provides quicker input changes.
Note any acceleration problems.
Press [Off].
Note any deceleration problems.
If warnings or alarms occur, see 10 Warnings and
Alarms
Check that motor data is entered correctly
Increase the accel time in F-07 Accel Time 1
Increase current limit in F-43 Current Limit
Increase torque limit in F-40 Torque Limiter
(Driving)
If warnings or alarms occur, see 10 Warnings and
Alarms.
Check that motor data is entered correctly.
Increase the decel time in F-08 Decel Time 1.
▼
] increase and