Chapter 5 Function parameter
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Analog Output DA1 and DA2 output range is 0V ~ 10V, or 0mA ~ 20mA. Pulse output or
analog output range, with the corresponding scaling function relationship in the following table:
0~2 times the motor rated current
0~1.2 times inverter rated voltage
0~Max. output frequency correspondent speed
0.0A~100.0A(Inverter power≦55kW);
0.0A~1000.0A(Inverter power>55kW)
Frequency source main set
Maximum frequency of high-
speed pulse
When the SPB terminal as a pulse output, the function code is used to select the maximum
output pulse frequency value.
Relay 1 output delay time
Relay 2 output delay time
Set the output terminal SPA, SPB, relay 1, relay 2, delay time of changing from the state
produced to the actual output differentiated.
DO terminal active
status selection
SPB switching active status selection
Relay 1 active setting (0 to 1,
as defined in units digit)
SPA Terminal active state
settings (0 to 1, as defined in
units digit)
Relay 2 active setting (0 to 1,
as defined in units digit)
Define the output terminal SPA, SPB, relay 1, relay 2 output logic.
0: positive, digital output terminal and the corresponding public terminal connectivity to the
active state, disconnecting is inactive state;
1: negative, digital output terminal and the corresponding public terminal connectivity to the
inactive state, disconnecting is active state.