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Saftronics HPVFE - Advanced Program Group Parameters - Fault Handling; A450 [Fault Clear] Function; A451 [Auto Rstrt Tries] Setting; A452 [Auto Rstrt Delay] Setting

Saftronics HPVFE
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Advanced Program Group (continued)
59
A446 [PWM Frequency]
Sets the carrier frequency for the PWM output waveform. The chart below provides derating guidelines based on the PWM frequency setting.
Important:
Ignoring derating guidelines can cause reduced drive performance.
Values
Default
4.0 kHz
Min/Max:
2.0/10.0 kHz
Display:
0.1 kHz
A448 [SW Current Trip]
Related Parameter(s): P103
Enables/disables a software instantaneous (within 100 ms) current trip.
Values
Default
0.0 (Disabled)
Min/Max:
0.0/(Drive Rated Amps
2)
Display:
0.1 Amps

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