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117
Troubleshooting Unit Errors
Section 6-5
Ladder Programming Example
An error has occured in Expansion Board 1.
(The AR 0200 Error Flag is allocated to the
Expansion I/O Board connected after the
CPU Board.)
An error has occured in the Analog I/O Board.
(The CPM2B-MAD63 Analog I/O Board connected
after the Expansion I/O Board is allocated
three Error Flags, so an OR is used for flags
AR 0201 to AR 0203.)
Approximately 2 50 ms is required from
immediately after turning ON the power until the
D/A conversion data is enabled, so use the
TIM 005 bit to delay execution of processing
analog data by 100 to 200 ms.
AR 0200
TIM 005
Execution
condition
Always ON Flag
25131
TIM005
#0002
01010
AR 0201
AR 0202
AR 0203
TIM 005
01011
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