Mitsubishi FREQROL-SF Troubleshooting Manual page 167

N o .
CH44 AGA Speed feedback phase B
CH45 AGA Speed feedback phase A
Example of waveform)
CH46 Analog speed reference voltage
Example of waveform)
CH47 Inverter base amplifier output
CH48 Inverter base amplifier output
CH49 Inverter base amplifier output
CH50 Inverter base amplifier output
Inverter base amplifier output
CH51
CH52 Inverter base amplifier output
CH53 Converter base amplifier output Phase R
CH54 Converter base amplifier output Phase S
CH55 Converter base amplifier output Phase T
CH56 Converter base amplifier output Phase R
CH57 Converter base amplifier output Phase S
CH58 Converter base amplifier output Phase T
Signal, description,
Motor acceleration state
Regular motor rotation
state
Continued on the
waveform
Motor speed (rpm)
Phase U
Phase V
Phase W
Phase U
Phase V
Phase m