Omron V780 Series, Руководство пользователя

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6 Functions
6 - 34 UHF RFID System V780-series Reader/Writer User’s Manual (Z389)
6-6 Maintenance: Log Information
You can access the system error log that is maintained in the Reader/Writer.
You can read the system error log by sending a command from the host device or by using the Web
browser interface.
• The system error log contains up to 15 fatal errors that were detected by the Reader/Writer during
operation. They are given in chronological order.
• If more than 16 errors occur, the oldest errors are deleted in order.
• The system error log is retained in memory inside the Reader/Writer even after the power supply is
turned OFF.
• You can also clear the log.
• The following record information is stored in the system error log.
6-6-1 Getting and Clearing the System Error Log
Item Description Remarks
Time This is the time when the system error was
detected by the Reader/Writer.
Error code This code is used to identify the error. Errors classified as minor faults
and major faults are recorded.
Attached information 1 These codes provide additional information on the
error. For details, refer to 9-3 Errors
and Countermeasures on page
9-8.
Attached information 2