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NFX9000 Adjustable Frequency Drives
MN04002003E
For more information visit: www.EatonElectrical.com
3-7
February 2006
Table 3-8: Group 7 — Motor Parameters
The parameter may be set during operation.
Table 3-9: Group 8 — Special Parameters
Code Parameter Min. Max. Unit Default Cust Note
7-00
Motor-rated current 30 120 % 85 30 – 120%
7-01
Motor no-load current 0 90 % 50 0 – 90%
7-02
Torque compensation 0 10 1 0 – 10
7-03
Slip compensation 0.0 10.0 0.0 0.0 – 10.0
Code Parameter Min. Max. Unit Default Cust Note
8-00 DC braking voltage
level
0 30 % 0 0 – 30%
8-01 DC braking time during
start-up
0.0 60.0 sec. 0.0 0.0 – 60.0 seconds
8-02 DC braking time during
stopping
0.0 60.0 sec. 0.0 0.0 – 60.0 seconds
8-03 Start point for DC
braking
0.0 400.0 sec. 0.0 0.0 – 400.0 seconds
8-04 Momentary power loss 0 2 0 0: Stop operation after momentary
power loss
1: Continues after momentary
power loss; speed search starts
with master frequency
2: Continues after momentary
power loss; speed search starts
with minimum output frequency
8-05 Maximum allowable
power loss time
0.3 5.0 sec. 2.0 0.3 – 5.0 seconds
8-06 Base-block time for
speed search
0.3 5.0 sec. 0.5 0.3 – 5.0 seconds
8-07 Maximum speed
search current level
30 200 % 150 30 – 200%
8-08 Skip frequency 1 upper
bound
0.0 400 Hz 0.0 0.0 – 400 Hz
8-09 Skip frequency 1 lower
bound
0.0 400 Hz 0.0 0.0 – 400 Hz
8-10 Skip frequency 2 upper
bound
0.0 400 Hz 0.0 0.0 – 400 Hz
8-11 Skip frequency 2 lower
bound
0.0 400 Hz 0.0 0.0 – 400 Hz
8-12 Skip frequency 3 upper
bound
0.0 400 Hz 0.0 0.0 – 400 Hz
8-13 Skip frequency 3 lower
bound
0.0 400 Hz 0.0 0.0 – 400 Hz
8-14 Auto restart after fault 0 10 0 0 – 10
8-15 AVR function 0 2 2 0: AVR function enabled
1: AVR function disabled
2: AVR function disabled with
deceleration
8-16 Dynamic braking
voltage
350 450 V 380 350 – 450V
8-17 DC braking lower
bound limit
0.0 400 Hz 0.0 0.0 – 400 Hz
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