INVT Goodrive300-01A Series Operation Manual page 67

Goodrive300-01A series VFD for air compressor
Function
code
Auxiliary pressure
P15.01 start protection
threshold
Stop delay of
P15.02 auxiliary pressure
start protection
Pressure limit setting
P15.03
after time reached
Upper limit of
P15.04 accumulated running
P15.05 Device status flag
Auxiliary pressure
P15.06
detection delay
Name
0.00–20.00MPa
The VFD cannot start if present auxiliary
pressure (P19.20) is greater than auxiliary
pressure start protection threshold (P15.01).
0–300s
When the auxiliary pressure start protection is
enabled (P15.00=1), after the stopping delay
(P18.14) is reached, if the present auxiliary
pressure is still greater than the value set in
P15.01, the VFD continues to keep running at
no-load frequency in the time set in P15.02,
and then stops.
Frequency
P18.12
0.00–P18.04MPa
When the accumulated running time (P19.16)
reaches the value set in P15.04, the pressure
cannot exceed the value set in P15.03, if it
exceeds, bit1 of P15.05 is set to 1.
0–65535h
The function is disabled when P15.04 is set to
time 0.
Bit0: Auxiliary pressure high flag
0: None
1: Auxiliary pressure is high, and the VFD is not
allowed to start
Bit1: Max. set pressure limited flag
0: None
1: Function is limited, please contact the factory
service.
0–65535s
Note: When P15.06 is set to 0, it indicates that
auxiliary pressure too low fault is not detected.
Description
P18.14 P15.02
-62-
Function code description
Default Modify
○
0.30MPa
○
30s
Time
○
0.50MPa
○
0
●
0
○
0