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13: T
ROUBLESHOOTING
13-18
W
EB
S
ERVER
CPU M
ODULE
U
SER
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S
M
ANUAL
FC9Y-B1278
Troubleshooting Diagram 11
Is the ERR LED on?
Is “Calendar/clock error”
displayed?
The calendar/clock does not
operate correctly.
See Troubleshooting Diagram 3,
“The ERR LED is on.”
Read the error data using WindLDR. See
“Reading Error Data” on page 13-2.
Is the calendar/clock
operating normally?
Clear the error code. See “Clearing Error Codes from WindLDR”
on page 13-2.
The clock data is broken. Set the calendar/clock using WindLDR.
See "Setting Calendar/Clock Using WindLDR" of the advanced
volume (page 9-6).
Adjust the clock cartridge accuracy. See "Adjusting Clock
Cartridge Accuracy" of the advanced volume (page 9-8).
Monitor the PLC status using WindLDR.
Is the clock cartridge
installed correctly?
Install the clock cartridge correctly. See "Clock
Cartridge" of the basic volume (page 2-95).
END
Call IDEC for assistance.
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Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: [email protected]