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Maintenance Inspections
Memory Error Check
Memory error occurred.
AR 1309 ON?
No
AR 1314 ON?
No
AR 1308 ON?
AR 1310 to
AR 1312 ON?
End
7-5
Maintenance Inspections
Inspection Items
Yes
Replace the CPU
Board.
Yes
Check/correct backed-up data and
clear error.
Check the program, correct any
Yes
errors, and clear the error.
No
No
Yes
Turned ON during
No
In order for your SYSMAC system to operate in optimum condition, be sure to
carry out daily or periodical inspections.
The main system components of a SYSMAC system are semiconductors, and it
contains few components with limited lifetimes. Poor environmental conditions,
however, can lead to deterioration of the electrical components, making regular
maintenance necessary.
Yes
startup?
No
Section
Check the error indicated by
the flag that is ON, correct set-
tings as required, and write
data to the flash memory.
Check the external
environment.
7-5
125
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