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5.4.9
ZCOM instruction
S(P)_ZCOM_J
S(P)_ZCOM_U
Structured ladder
S_ZCOM_J
S_ZCOM_U
EN
ENO
EN
Jn*
Un*
Input argument
EN:
Executing condition
Jn*:
Network number of the host station (1 to 239)
Un*:
Start I/O number of the module
(00 to FE: Higher two digits when expressing the I/O number in
three digits)
Output argument
ENO:
Execution result
Setting
data
Function
This instruction causes the CPU module to suspend sequence program processing and perform
refresh processing for the network module specified in Jn/Un.
5.4 CC-Link IE Controller Network, MELSECNET/H, and Ethernet Instruction
ST
ENO:=
S_ZCOM_J
ENO
ENO:=
S_ZCOM_U
Internal device
R, ZR
*1
Bit
Word
−
*1: Local devices and file registers per program cannot be used as setting data.
S_ZCOM_J, S_ZCOM_U
P: Executing condition
indicates any of the following
instructions.
S_ZCOM_J
S_ZCOM_U
(EN, Jn*);
(EN, Un*);
:Bit
:ANY16
:ANY16
:Bit
J
\
U
\G
Bit
Word
−
5.4.9 ZCOM instruction
S_ZCOM_J, S_ZCOM_U
:
SP_ZCOM_J
SP_ZCOM_U
Zn
Constant Others
5-125
5
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