120
Chapter 6 PC mutiple Multi-segment instruction,PLC
PC-17
Simple PLC power-
down
memory
selection
Unit’s digit
：
Power-down memory
selection
0: No power loss, no memory 1: Power
failure memory
Ten’s digit: stop memory selection
0: Stop without memory 1: Stop
memory
Default
：
00
PLC power-down memory refers to the operating phase and operating frequency of
the PLC before the power-down, and continues to run from the memory phase the next
time the power is turned on. If you choose not to remember, the PLC process will be
restarted every time you power up.
The PLC stop memory records the previous PLC running phase and running
frequency when it stops, and continues to run from the memory phase in the next run. If
you choose not to remember, the PLC process will be restarted each time you start.
PC-18
0th run time
0.0s
（
h
）～
6553.5s
（
h
）
Default
：
0.0s(h)
PC-19
The 0th section
acceleration and
deceleration time
selection
0
～
3
Default
：
0
PC-20
First run time
0.0s
（
h
）～
6553.5s
（
h
）
Default
：
0.0s(h)
PC-21
The first stage
acceleration and
deceleration time
selection
0
～
3
Default
：
0
PC-22
2nd run time
0.0s
（
h
）～
6553.5s
（
h
）
Default
：
0.0s(h)
PC-23
The second stage
acceleration and
deceleration time
selection
0
～
3
Default
：
0
PC-24
Third run time
0.0s
（
h
）～
6553.5s
（
h
）
Default
：
0.0s(h)
PC-25
The third stage
acceleration and
deceleration time
selection
0
～
3
Default
：
0
PC-26
Stage 4 run time
0.0s
（
h
）～
6553.5s
（
h
）
Default
：
0.0s(h)
