Mitsubishi Electric MELSEC-LD77MS2 User Manual page 810

List of devices to be used
The following shows the device list that is used with the program example.
Device name Device
X20
X21
X22
X23
X24
X25
X26
X27
External input
(command)
X28
X29
X2A
X2B
X2C
X2D
X2E
X2F
Limit switch to be connected
FLS 1
RLS 1
DOG 1
STOP 1
FLS 2
RLS 2
DOG 2
STOP 2
FLS 3
RLS 3
DOG 3
STOP 3
FLS 4
RLS 4
DOG 4
STOP 4
Purpose
Axis1 FLS ON command
Axis1 RLS ON command
Axis1 DOG ON command
Axis1 STOP ON command
Axis4 FLS ON command
Axis4 RLS ON command
Axis4 DOG ON command
Axis4 STOP ON command
Axis8 FLS ON command
Axis8 RLS ON command
Axis8 DOG ON command
Axis8 STOP ON command
Axis16 FLS ON command
Axis16 RLS ON command
Axis16 DOG ON command
Axis16 STOP ON command
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Chapter 14 Common Functions
Description at device ON
When "
Pr.22 Input signal
" is negative
logic selection
logic: ON
When "
Pr.22 Input signal
" is positive
logic selection
logic: OFF