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User Parameter Tables<br />

•Speed Control (ASR): C5<br />

Name<br />

Description<br />

Display<br />

Parameter<br />

Number<br />

C5-01<br />

C5-02<br />

C5-03<br />

C5-04<br />

C5-06<br />

C5-08<br />

C5-09<br />

C5-10<br />

ASR proportional<br />

(P) gain 1<br />

ASR P Gain 1<br />

ASR integral (I)<br />

time 1<br />

ASR I Time 1<br />

ASR proportional<br />

(P) gain 2<br />

ASR P Gain 2<br />

ASR integral (I)<br />

time 2<br />

ASR I Time 2<br />

ASR delay time<br />

ASR Delay Time<br />

ASR integral (I)<br />

limit<br />

ASR I Limit<br />

ASR proportional<br />

(P) gain 3<br />

ASR P Gain 3<br />

ASR integral (I)<br />

time 3<br />

ASR I Time 3<br />

Set the proportional gain 1 and the<br />

integral time 1 of the speed control<br />

loop (ASR) for the minimum frequency.<br />

The settings becomes active for<br />

acceleration only.<br />

Set the proportional gain 2 and the<br />

integral time 2 of the speed control<br />

loop (ASR) for the maximum frequency.<br />

Sets the filter time constant; the time<br />

from the speed loop to the torque<br />

command output. Usually changing<br />

this setting is not necessary.<br />

Setting<br />

Range<br />

1.00 to<br />

300.00<br />

0.000 to<br />

10.000<br />

1.00 to<br />

300.00<br />

0.000 to<br />

10.000<br />

0.000 to<br />

0.500<br />

Factory<br />

Setting<br />

Control Methods<br />

V/f<br />

Open<br />

Loop<br />

Vector<br />

Closed<br />

Loop<br />

Vector<br />

Change<br />

during<br />

Operation<br />

MEMO-<br />

BUS<br />

Register<br />

Page<br />

40.00 Yes No No Q 21BH 5-29<br />

0.500 s Yes No No Q 21CH 5-26<br />

20.00 Yes No No Q 21DH 5-26<br />

0.500 s Yes No No Q 21EH 5-26<br />

0.004 No No No Q 220H 5-26<br />

Set the parameter to a small value to<br />

prevent any radical load change. A<br />

0 to 400<br />

setting of 100% is equal to the maximum<br />

400% No No No A 222H 5-26<br />

output<br />

frequency.<br />

Set the proportional gain 3 and the<br />

integral time 3 of the speed control<br />

loop (ASR) for the minimum frequency.<br />

The settings becomes active for<br />

deceleration only.<br />

1.00 to<br />

300.00<br />

0.000 to<br />

10.000<br />

40.00 Yes No No Q 22EH 5-26<br />

0.500 s Yes No No Q 231H 5-26<br />

4<br />

•Carrier Frequency: C6<br />

Parameter<br />

Number<br />

C6-02<br />

Name<br />

Display<br />

Description<br />

Carrier frequency<br />

selection 1: 2 kHz<br />

Selects the carrier frequency.<br />

2: 5 kHz<br />

3: 8 kHz<br />

CarrierFreq Sel 4: 10 kHz<br />

5: 12.5 kHz<br />

6: 15 kHz<br />

Setting<br />

Range<br />

Factory<br />

Setting<br />

Control Methods<br />

V/f<br />

Open<br />

Loop<br />

Vector<br />

Closed<br />

Loop<br />

Vector<br />

Change<br />

during<br />

Operation<br />

MEMO-<br />

BUS<br />

Register<br />

Page<br />

1 to 6 3 No A A A 224H 5-2<br />

4-15

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