E6581090

4.1.5Parameters that cannot be changed while running

For reasons of safety, the following parameters have been set up so that they cannot be reprogrammed while the inverter is running.

 

[Basic parameters]

 

 

EOQF (Command mode selection)

Set H, and EOQF and HOQF can be changed

 

HOQF (Frequency setting mode selection)

while the inverter is running.

 

V[R

(Standard setting mode selection)

H (DC braking current (%))

 

HJ

(Maximum frequency (Hz))

H (PWM carrier frequency)

 

XN

(Base frequency 1 (Hz))

H (Auto-restart control selection)

 

RV

(V/f control mode selection)

H (Regenerative power ride-though

 

 

 

control)

4

 

 

[Extended parameters]

H (Over voltage limit operation)

 

H(Analog input/logic input function

H (Slip frequency gain)

 

 

 

selection)

H (Base frequency voltage 1 (V))

 

H (Always active function selection (ST))

H (Motor rated current)

 

H (Input terminal selection 1 (F))

H (Motor no-load current)

 

H (Input terminal selection 2 (R))

H (Motor rated speed)

 

H (Input terminal selection 3 (S1))

H (Speed control gain)

 

H (Input terminal selection 4 (S2))

H (Speed control stable coefficient)

 

H (Input terminal selection 5 (VI/S3))

H (Stall prevention level)

 

H (Sink/Source selection)

H (External input trip stop mode

 

H (Output terminal selection 1 (OUT/FM))

selection)

 

H (Output terminal selection 3 (FL))

H (Input phase failure detection

 

H (Base frequency 2 (Hz))

mode selection)

 

H (Base frequency voltage 2 (V))

H (Under voltage trip selection)

D-10

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Toshiba VF-nC1 instruction manual Parameters that cannot be changed while running
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