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9.Alarm Codes
＊ (M104)
M200 M9038 M104
298
Request 1 cycle ON
flag 2
response
＊ Comparing values (M105)
M105
[ = D300
327
＊ Initialization
M9038
340
1 cycle ON
354
9.
Alarm Codes
The communication status and PLC CPU status are displayed at the bottom of the CC-Link setting
screen.
Code
Alarm code 1
Alarm code 2
Alarm code 3
PLC CPU
22
[TO
D302 ]
[ = D301
D303 ]
Undefined
0: Normal, 1: Error
When a Time over error occurs, "1" results.
It may also be given when the sequencer is reset.
Undefined
STOP / RUN
Displays the PLC CPU status (STOP or RUN).
Displays "---" when the PLC CPU is normal, and "ERR" when
--- / ERR
it is abnormal.
[MOV
D228
D229
[MOV
When Reguest flag 2 response turns ON
＊＜
Reguest flag 2 goes OFF.
[WAND
H0FFFB
H6
H160
D208
＊＜ To M105
[RST
[SET
＊＜ To M100
[RST
[SET
[SET
[RST
[RST
[RST
[RST
[RST
[DMOV
K0
Status
D302
]
D303
]
＞
D208
]
H8
]
＞
M104
]
M105
]
＞
M105
]
M100
]
M100
]
M101
]
M102
]
M103
]
M104
]
M105
]
D300
]
[END
]
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