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One’s place of FD.00, PLC running mode selection
0: Disabled
The PLC function is disabled.
1: stop after a single cycle
As Figure6-69 shows, the inverter stops after a single cycle
automatically. It will start given another Run command.
2
：
Maintain value of the last stage after 1 cycle
As Figure 6-70 shows, the inverter holds the frequency and direction of
the last stage after single cycle.
3
：（
Continuous cycle
）：
The inverter continues running cycle after
cycle until Stop command is received.
Ten’s place of FD.00: Restart mode after PLC interruption:
0: start from the first stage
The inverter restarts from the first stage of PLC after interrupts, such as
Stop command, fault or poweroff.
1: continue from the stage frequency where the inverter stops. When the
inverter stops caused by Stop command or fault, it can record the time
that it has undergone in the current stage. After receiving Run command,
it will run at the preset frequency of the stage for the remaining time of
the stage
2
：
Start from the frequency where it stops:
When the inverter stops caused by Stop command or fault, it can record
both the time it has undergone in the current stage and the very
frequency when the inverter stops. It will pick up the recorded
frequency and run for the remaining time of the stage.
Hundred’s place of FD.00: Save PLC state after poweroff:
0: not save
The PLC state will not be saved when poweroff, and the inverter will
start from the first stage after powerup.
1: save
