S1 series standard inverter
-151-
Detailed parameter description
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 inverter.
Range: 0.0–2000.0V
Digital input
terminal state
Display current digital input terminal state of the
inverter.
0000–03F
Corresponds to HDIB, HDIA, S4, S3, S2 and S1
respectively
Digital output
terminal state
Display current digital output terminal state of the
inverter.
0000–000F
Corresponds to R02, RO1, HDO and Y1
respectively
Digital adjustment
variable
Display the regulating variable by UP/DOWN
terminals of the inverter.
Range: 0.00Hz–P00.03
Relative to percentage of the rated torque of
current motor, display torque reference.
Range: -300.0%–300.0% (rated motor current)
Display input signal of AI 1
Range: 0.00–10.00V
Display input signal of AI2
Range: -10.00V–10.00V
HDIA input
frequency(AI3
input voltage,
model<4kW)
Display input frequency of HDIA
Range: 0.000–50.000kHz
Note: up to 2.2kW, P17.21=AI3 input voltage
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