Delta AH500 series Hardware Manual page 194

No. Item
PLC system
5
diagnosis
Maximum scan
6
time
Ch ap te r 8 Main ten anc e and Ins pec tion
Inspection
Check the error logs.
Check the state of SR413
and that of SR414
through the device
monitoring table in
ISPSoft.
Criterion
Please refer to
No new error section 9.1.3 for
occurs. more
information.
The maximum scan
Check the
cycle must be within
reason why the
the range specified
scan time
in the system
lengthens.
specifications.
Remedy
8 - 5