Note:
•
For
the
best
adaptation
of the frequency
converter, run AMA on a cold motor.
•
AMA cannot be performed while the motor is
running.
•
AMA cannot be performed on permanent magnet
motors.
NOTE
It
is important to set motor parameter group 1-2*
correctly, since these parameters form part of the AMA
algorithm. An AMA must be performed to achieve
optimum dynamic motor performance. Depending on the
power rating of the motor, It takes up to 10 min.
NOTE
Avoid generating external torque
during AMA, by discon-
necting the motor shaft from the application.
NOTE
If one of the
settings in parameter group 1-2* is changed,
1-30 Stator Resistance (Rs) to 1-39 Motor Poles, the
Advanced Motor Parameters return to default setting.
3-02 Minimum Reference
Range: Function:
Size related* [ -999999.999 - par. 3-03 Reference-
FeedbackUnit]
3-03 Maximum Reference
Range: Function:
Size related* [ par.
3-02 - 999999.999 Reference-
FeedbackUnit]
3-41 Ramp 1 Ramp up Time
Range: Function:
Size related* [ 0.01 - 3600.00 s]
3-42 Ramp 1 Ramp Down Time
Range: Function:
Size related* [ 0.01 - 3600.00 s]
Programming
VLT
®
Decentral Drive FCD 302 Operating Instructions
MG04F302 - VLT
®
is a registered Danfoss trademark
39
5 5
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
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