Input Instruction - Mitsubishi MELSEC-L series Programming Manual

5.2.3

INPUT instruction

G_INPUT
Structured ladder
G_INPUT
EN ENO
Un* d1
s d2
Input argument EN: Executing condition
Un*: Start I/O number of the module
(00 to FE: Higher two digits when expressing the I/O number in
three digits)
s: Variable that stores control data
Output argument ENO:
Execution result
d1: Start number of the device that stores read data
d2: Variable that turns ON upon completion of the instruction
d2[1] also turns ON at the time of error completion.
Setting
data
Function
This instruction receives data in the message format specified by the user using the
nonprocedural protocol.
ST
ENO:= (EN, Un*, s, d1, d2);
G_INPUT
Internal device
R, ZR
*1
Bit Word
−
s
−
d1
d2
*1: Local devices and file registers per program cannot be used as setting data.
5.2 Serial Communication and Modem Interface Instruction
indicates any of the following
instructions.
G_INPUT
:Bit
:ANY16
:Array of ANY16 [0..3]
:Bit
:ANY16
:Array of bit [0..1]
J \
U \G
Bit Word
−
−
−
5.2.3 INPUT instruction
G_INPUT
G_INPUT
Sirial Modem
5
Zn Constant Others
5-67