INVT Goodrive300-01A Series Operation Manual page 81

Goodrive300-01A series VFD for air compressor
Function
Name
code
PT1 input
P17.20
voltage
P2- input
P17.21
voltage
PT2 input
P17.22
voltage
PID reference
P17.23
value
PID feedback
P17.24
value
Description
Display analog input voltage value of PT1
channel. Under
connect to PT100
temperature sensor, different temperature
generates different
different resistor
different input voltages, therefore, the input
voltage value
corresponding detection temperature. Input
voltage P18.28–P18.29
to +150° C.
Setting range: 0.00–10.00V
Display analog input voltage value of P2-
channel, 2.00V–10.00V correspond to 4–
20mA; P05.42–P05.44
pressure 0.0–P18.38. When the input voltage
of P2- is larger than 9.8V or less than 1V, it
indicates pressure signal fault occurs.
Setting range: 0.00–10.00V
Display analog input voltage value of PT2
channel. Under
connect to PT100
temperature sensor, different temperature
generates corresponding resistor value, and
different resistor
corresponding input voltage, therefore, input
voltage value
corresponding detection temperature. Input
voltage P18.32–P18.33
to +150° C.
Setting range: 0.00–10.00V
Display the set value of discharge pressure
signal. 100% corresponds to the upper limit
value of discharge pressure sensor (P18.04)
(if P18.37=1, 100% corresponds to P18.38).
Setting range: -100.0–100.0%
Display the detection value of discharge
pressure signal.
-75-
air-compressor mode,
thermal resistor
resistor value,
value corresponds
can correspond
corresponds to -20° C
correspond
air-compressor mode,
thermal resistor
value corresponds
can correspond
correspond to -20° C
Function description
Default Modify
and
to
0.00V
to
to
0.00V
to
0.00V
to
0.0%
0.0%
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