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13 Applied Instructions (Handy Instruction)
13.8 RAMP / Ramp Variable Value
345
FXCPU Structured Programming Manual
[Basic & Applied Instruction]
11
Applied Instructions
(Data Operation)
12
Applied Instructions
(High Speed
Processing)
13
Applied Instructions
(Handy
Instruction)
14
Applied Instructions
(External FX I/O
Device)
15
Applied Instructions
(External Device
(optional device))
16
Applied Instructions
(External Device)
17
Applied Instructions
(Data Transfer 2)
18
Applied Instructions
(Floating Point)
19
Applied Instructions
(Data Operation 2)
20
Applied Instructions
(Positioning
Control)
2. Operation of mode flag (M8026)
In FXU (V1.20 or higher), FX2C, FX2N, FX2NC, FX3U and FX3UC PLCs, by ON/OFF switching of mode flag
M8026, the content of +1 is changed as follows.
FX
0S, FX0, FX0N, FX1S, FX1N, FX3S, FX3G and FX3GC PLCs operate same as when the M8026 is turned ON.
FX
U (V1.1 or lower) PLC operates same as when the M8026 is turned OFF.
1) In the case of M8026=OFF 2) In the case of M8026=ON
Related devices
→ As for the method of using the command execution complete flag, see paragraph 1.3.4.
*1. Cleared when changed from RUN to STOP (applicable only in FX
3U, FX3UC, FX2N, FX2NC, FX2C, FXU
PLCs).
Cautions
1. When designating power failure hold device (keep region) in the device designated in
When desired to keep the PLC in RUN (start) state while the command input is ON, the device designated in
should be cleared beforehand.
2. Some restrictions to applicable devices.
S1: The FX3S, FX3G, FX3GC, FX3U and FX3UC PLCs only are applicable.
S2: The FX
3G, FX3GC, FX3U and FX3UC PLCs only are applicable.
Device Name Content
M8029
Command
execution
complete
After n operation periods, when becoming = , the device is turned ON.
M8026
*1
RAMP mode See the Operation of mode flag (M8026) explained above.
(M8029)
Command
d
s1
s2
(M8029)
Command
d
s1
s2