CV3100 series and MINI series high performance general purpose inverter instruction manual
4-2
4.1.3 Work State
Work states of CV3100 are classified as Stop State, Run State, Programming State and
Failure Alarm State:
Stop State:
If there is no running command after the inverter electrified or after stop
command during running state, the inverter enters into waiting state
Running State:
Received run command, the inverter enters into running state
Programming state:
By operating keyboard, modify and set the function parameters of the inverter
Failure Alarm State:
Malfunctions caused in external devices or the inverter or operation errors; the
inverter shows relevant malfunctions codes and block outputs.
4.1.4 Run mode
CV3100 inverter has five run modes, followings in turn according to their
priorities which are jog run→close-loop run→PLC run→multi-step speed run
→common run, dhown as diagram 4-1.
0：Jog run
Upon receiving jog run command(for instance, press the key on
keyboard)during stopping state, the inverter runs at jog frequency(see function code
P2.19~P2.21).
1：Closed-loop run
The inverter will come into closed-loop run mode when closed-loop run control
effective parameter is set P6.00. Namely carry on PID adjustment to specified value
and feedback value and PID adjustor output is inverter output frequency.
2：PLC run
The inverter enters into PLC run mode and runs according to preset through
setting PLC effective parameter (P7.00). PLC run mode can be paused by
multi-function terminal (function 12).
3：Multi-step speed run
By nonzero combination of multi-function terminal (function 1, 2, 3), choose
multi-frequency 1~7(P2.28~P2.34) to run at multi-speed speed
4：Common run
Simple open-loop run mode of general inverter.
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