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12.2 Troubleshooting
12.2.31 When time cannot be set by SNTP
12
TROUBLESHOOTING
12.2.31 When time cannot be set by SNTP
The following flowchart is provided to help you when time cannot be set by SNTP.
Completed
Time cannot be set by SNTP.
Is the multiple CPU function used?
YES
NO
NO
YES
(To next page)
Check if time was overwritten from the
sequence program or another device.
Enter correct parameters.
Set time on CPU No.1.
NO
NO YES
YES
YES
NO
NO
YES
YESNO
NO YES
Is the time setting
functioning? (See Ethernet
diagnosis screen or SD1270.)
Check the time setting function settings. *
1
Is the time setting available?
Is the time setting available?
Is the time setting available?
Failed to set time?
(See Ethernet diagnosis screen or
SD1270.)
Has time been set on CPU
No.1 in the multiple CPU system?
Are parameters of
QnUDE(H)CPU correct? *
1