Frequency Inverter ST600 Series High-Performance Multifunction VFD Function parameter list
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P17––State-check functions
Display current set frequency of the VFD.
Range: 0.00Hz–P00.03
Display current output frequency of the VFD.
Range: 0.00Hz–P00.03
Ramps reference
frequency
Display current ramps reference frequency of the
VFD.
Range: 0.00Hz–P00.03
Display current output voltage of the VFD.
Range: 0–1200V
Display the valid value of current output current of the
VFD.
Range: 0.0–5000.0A
Display current motor speed.
Range: 0–65535RPM
Display current torque current of the VFD.
Range: -3000.0–3000.0A
Display current exciting current of the VFD.
Range: -3000.0–3000.0A
Display current motor power; 100% relative to rated
motor power, positive value is motoring state, negative
value is generating state.
Range: -300.0–300.0% (relative to rated motor power)
Display current output torque of the VFD; 100%
relative to rated motor torque, during forward running,
positive value is motoring state, negative value is
generating state, during reverse running, positive
value is generating state, negative value is motoring
state.
Range: -250.0–250.0%
Estimated motor
frequency
The estimated motor rotor frequency under open-loop
vector condition.
Range: 0.00–P00.03
Display current DC bus voltage of the VFD.
Range: 0.0–2000.0V
Digital input terminal
state
Display current digital input terminal state of the VFD.
0x00–0x3F
Corresponds to HDIB, HDIA, S4, S3, S2 and S1
respectively
Digital output
terminal state
Display current digital output terminal state of the
VFD.