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7.4 Time Setting
7
7.4  Time Setting
The EN311 internal time is set from the S controller. This information is used as the time 
information in the EN311 event trace.
Time set request (using the USEND_T instruction)
This request sets the EN311 internal time from a user program. This information is used 
as the time information in the EN311 event trace(read out using the RAS information 
readout request).
(1) Request command structure and error status
<Request command>
<Error status>
Error status examples
(2) Time specification format
• Enter the year, month, day, hour, minute, and second as BCD codes.
The date May 4, 2000 14:30:00 would be entered as:
F0
CMD Destination EN311 module slot number
CMD+1 Command (16#0318)
CMD+2 Month Year
CMD+3 Hour Day
CMD+4 Second Minute
F0
STATUS =0: Normal completion, ± 0: Error status
Error status number Description
-5001(16#EC77) Command type error
2831(16#B73) Format error: Year
2832(16#B74) Format error: Month
2833(16#B75) Format error: Day
2834(16#B76) Format error: Hour
2835(16#B77) Format error: Minute
2836(16#B78) Format error: Second
A+2 16#0500
A+3 16#1404
A+4 16#0030