Mitsubishi Electric Melsec Q Series User Manual page 395

10
TROUBLESHOOTING
(5) Troubleshooting about the XML processing function
Symptom
The XML processing function does not
work.
(6) Troubleshooting about the time synchronization function
Symptom
Time is not synchronized with the SNTP
server computer.
(7) Troubleshooting on the CompactFlash card
Symptom
Settings were erased while the power was
off
Cannot recognize the CompactFlash card.
Table 10.22 Troubleshooting about the XML processing function
Checked item
Is "Running" displayed in the status
indication area of [Remote operation]?
Table 10.23 Troubleshooting about the time synchronization function
Checked item
Is the [SNTP server address] setting
correct?
Table 10.24 Troubleshooting on the CompactFlash card
Checked item
Is there a problem with the type of
CompactFlash card?
Was the power turned off or the control
CPU reset during writing to the
CompactFlash card?
Is the CompactFlash card inserted
correctly?
Was the power turned off or the control
CPU reset during writing to the
CompactFlash card?
10.3.3 When operating the MES interface module
Corrective action
• When "Stopped" is displayed, perform any of
the following operations.
Perform [Restart] from [Remote operation]
Power OFF and then ON
Reset the programmable controller CPU
Corrective action
• Correct the [SNTP server address] setting.
Section 7.6.2 Setting items in Time
synchronization setting
Corrective action
• Replace with one of the CompactFlash
cards shown in the following section.
Section 2.3 (1) CompactFlash card
(sold separately)
• Stop file access before turning off the
power or resetting the control CPU.
Section 4.7.2 (1) Stopping file
access
• Format the CompactFlash card again.
Section 7.13.8 Formatting the
CompactFlash card
• Eject the CompactFlash card once and
insert it again.
• Stop file access before turning off the
power or resetting the control CPU.
Section 4.7.2 (1) Stopping file
access
• Format the CompactFlash card again
Section 7.13.8 Formatting the
CompactFlash card
10.3 Troubleshooting by symptom
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