Mitsubishi MELSEC-F User Manual page 109

5 COMMUNICATION PROCEDURE
M8000
0
[=
X000 M0
12
Open Initial
request completion
status
M100
Open request
(Self-holding)
98
5 - 35
(2) Outline of the program example
(a) After each parameter is set in FX Configurator-EN (GX Developer) or the
sequence program and written to the Ethernet module, re-initialize or power
ON the module again and confirm the completion of the initial processing
via buffer memory operations.
(b) The Ethernet module performs the open processing for connection No. 1 to
the external device set in the [Open settings] or control data.
(c) The close processing for connection No. 1 is performed according to the
close instruction to the Ethernet module or the close request from the
external device.
U1\
H1 ]
G27
Initial
completion
signal
M117 M103
Link Cancel
status of self-
holding
at close
[= D100
Reading
value
of #1602
[= D100
Reading
value
of #1602
[= D100
Reading
value
of #1602
X000
Open
request
M102
Closed
(Self-
holding)
[=
U1\
[MOV G28
Status
[MOV
OPEN instruction
transmission
completed
[MOVP
[MOVP
[DMOVP H0A6155DF
[MOV
[MOVP
H5 ]
H10 ]
H15 ]
[MOVP
D100 H0 ]
Reading
value
of #1602
K4M110 ]
Read of status
(M0
Initial
completion
status
(M100 )
Open request
(Self-holding)
U1\
G1602 D100 ]
Reading value
of #1602
U1\
H0 G32 ]
Connection
No.1
application
U1\
K4096 G40 ]
Host port
No.
U1\
G41 ]
Target IP
address
U1\
K8192 G43 ]
Target
port No.
U1\
H1 G1602 ]
OPEN
instruction
transmission
completed
(M101 )
Open
completed
[INCP D0 ]
Open
normally
completed
[INCP D1 ]
Open
abnormally
completed
User applications are
described at the area
enclosed with .
U1\
H8000 G1602 ]
OPEN
instruction
transmission
completed
(M102 )
Closed
(Self-holding)
(M103 )
Cancel of
self-holding
at close
[INCP D2 ]
Close normal
completion
count
[END ]
MELSEC-F
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