As frequency source, it is a percentage relative to the maximum frequency. As V/F
separated voltage source, it is a percentage relative to the rated motor voltage. As process
PID setting source, it does not require conversion.
Multi-reference can be switched over based on different states of
X terminals. For details, see the descriptions of group P3.
Pb.16 Simple PLC running mode Setting Range: 0～3 0
0：Stop after the AC drive runs one cycle
The AC drive stops after running one cycle, and will not start up until receiving another
command.
1：Keep final values after the AC drive runs one cycle
The AC drive keeps the final running frequency and direction after running one cycle.
2：Repeat after the AC drive runs one cycle
The AC drive automatically starts another cycle after running one cycle, and will not stop
until receiving the stop command.
Simple PLC can be either the frequency source or V/F separated voltage source.
When simple PLC is used as the frequency source, whether parameter values of Pb.00 to
Pb.15 are positive or negative determines the running direction. If the parameter values are
negative, it indicates that the AC drive runs in reverse direction. Figure 6-32 Simple PLC
when used as frequency source
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