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5-12 error log clear, Error log clear – Omron CQM1H-CLK21 User Manual

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Commands and Responses for Controller Link Units

Section 6-5

The configuration of each error record is as follows:

Error code, details: These parameters show the contents of errors. For
details, refer to 9-3-2 Error Codes.
Date and time: These parameters show the seconds, minutes, hour (0 to
23), date, month, and year (the rightmost two digits) in BCD specifying the
time that the error occurred.

Note

1.

If the PLC does not have the specified number of records, all the records
that have been stored in the PLC up to the point that the command is exe-
cuted will be returned.

2.

If there is no error log registered, a response code of 1103 (Hex) will be
returned.

6-5-12 ERROR LOG CLEAR

Clears all error log records and sets the error log pointer to 0.

Command Block

Response Block

Minute

Second

Day Hour Year Month

Details

Error code

1st byte

10th byte

Command

format

03

21

Command

format

03

21

Response

code

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