Advanced Control C220 Series - Page 103

Parameter Description
C220/C420G General Flux Vector Control Inverter User Manual
102
Level
detection
FDT
arrival
4
Frequency
arrival
Refer to F7-24 for details
5
In zero
speed
The inverter output frequency is less than the start
frequency so as to output ON signal
6
Motor
overload
pre-alarm
To judge according to overload predicted values before
the motor electronic thermal protection take action, to
exceed the predicted values for ON signal. Motor
overload parameter is set to F9-00～F9-02
7
Inverter
overload
pre-alarm
After checking the inverter overload, to move up early
10s before the protection occurs, and to output ON signal
8
PLC cycle
finished
To send a pulse signal with width of 250ms as simple
PLC running at the end of one-time cycle
9
Running
time off
T
he accumulated running time on the inverter is more
than the setting time on F8-17 for ON signal
10
In
frequency
limited
When the setting frequency exceeds the upper or lower
frequency ,and the inverter output frequency reaches the
upper or lower frequency, it gives ON signal.
11
Ready for
The main circuit and control circuit ‘S power is