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5.3 Serial Communication
5.3.2 OUTPUT instruction
G_OUTPUT
5.3.2 OUTPUT instruction
G_OUTPUT
*1: Local devices and file registers per program cannot be used as setting data.
Function
This instruction sends data in the message format specified by the user using the nonprocedural
protocol.
G(P)_OUTPUT
P: Executing condition
:
indicates any of the following
instructions.
G_OUTPUT GP_OUTPUT
Input argument EN:
Executing condition :Bit
Un*:
Start I/O number of the module
(00 to FE: Higher two digits when expressing the I/O number in
three digits)
:ANY16
s1:
Variable that stores control data :Array of ANY16 [0..2]
s2:
Start number of the device that stores send data :ANY16
Output argument ENO:
Execution result :Bit
d:
Variable that turns ON upon completion of the instruction
d[1] also turns ON at the time of error completion.
:Array of bit [0..1]
Setting
data
*1
Internal device
R, ZR
J\
U\G
Zn
Constant
Others
Bit Word Bit Word
Serial
Structured ladder/FBD
ST
G_OUTPUT
EN ENO
Un*
s1
s2
d
G_OUTPUT
(EN, Un*, s1, s2, d);ENO:=
s1
s2
d