INVT Goodrive300-01A Series Operation Manual page 143

Goodrive300-01A series VFD for air compressor
User parameter
temperature
Loading delay
Load/unload mode
Sleep function
No-load delay
Stop delay
Restart delay
Set pressure
Unloading pressure
Loading pressure
Power consumption
Accumulated running
time
Timing switch setting
Initial value
fan is started.
After the startup, the air compressor runs with load with this
10S
specified delay.
If the manual mode is used, both load and unload need to be
manually performed after the air compressor is started.
Automatic If the automatic mode is used, the air compressor
automatically loads or unloads depending on the pressure
after being started.
Enabling Disable/Enable
Max. continuous empty-load running time allowed by the air
300S compressor. If the time is reached, the air compressor
enters the sleep state.
Before stop, the device runs at the empty-load frequency
0S
and stops with this specified delay.
After the device stops, the device determines whether to
30s
start with this specified delay.
Air supply pressure during stable running. The VFD controls
0.70 MPa the running frequency according to this pressure so as to
implement constant pressure for air supply.
If the pressure is higher than this value when the air
0.80 MPa compressor is running, the VFD controls the air compressor
to run without load.
If the VFD detects the pressure is lower than this value when
the air compressor is running without load, the VFD controls
0.60 MPa the air compressor to run with load. If the VFD detects the
pressure is lower than this value when the air compressor is
sleeping, the master is waken up.
All the electricity consumption (kWh) of the VFD system.
/ The value is automatically generated and cannot be set, but
it can be cleared.
Accumulative running time (hours) of the VFD system. The
/ value is automatically generated and cannot be set, but it
can be cleared.
Press Set to access the corresponding interface.
Startup time: Scheduled time when the device is
automatically started.
Shutdown time: Scheduled time when the device is
automatically stopped.
Function
-137-
External optional accessories