Chapter 5 Function parameter
157
10-stage speed
setting 10X
11-stage speed
setting 11X
12-stage speed
setting 12X
13-stage speed
setting 13X
14-stage speed
setting 14X
15-stage speed
setting 15X
The multi-stage command can be used as frequency source, can also act as the set source
of process PID. The dimension of multi-stage command is the relative values and its range is
from -100.0% to 100.0%, when it acts as the frequency source, it is the percentage of
maximum frequency; due to the PID reference is originally as a relative value, therefore the
multi-stage command acts as the set source of PID and does not need dimension conversion.
The multi-stage command needs to switch according to the different states of
multifunction digital DI, please refer to F1 group for specific instructions
Stop after single running
Hold final value after single
running
The figure is the schematic diagram of Simple PLC as the frequency source. For Simple
PLC as the frequency source, the positive or negative value of E1.00 to E1.15 determines the
running direction, the negative value indicates that the inverter runs at the opposite direction.
As the frequency source, PLC operates in three modes, including:
0: stop after single running
After the inverter completes a single cycle, it will automatically shut down , the running
command must be given before restart.
1: hold final value after single running
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