Mitsubishi Electric MELSEC iQ-F FX5 User Manual page 173

Error history
Up to 16 errors that occurred in the analog input module are logged.
b15 to
Un\G3600
Un\G3601 First two digits of the year
Un\G3602 Month
Un\G3603 Hour
Un\G3604 Second
Millisecond (upper)
Un\G3605
Un\G3606
Un\G3609
Item
First two digits of the year/Last two digits of the
year
Month/Day
Hour/Minute
Second
Day of the week
Millisecond (upper)
Millisecond (lower)
*1 These values assume that an error occurs at 10:35 and 40.628 seconds on Monday, January 30th, 2017.
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
Error history
Error history (In FX3 allocation mode function)
b8 b7 to
Error code
Last two digits of the year
Day
Minute
Day of the week
Millisecond (lower)
System area
Storage contents
Stored in BCD code.
One of the following values is stored in BCD code.
Sunday: 0, Monday: 1, Tuesday: 2, Wednesday: 3, Thursday: 4, Friday: 5,
Saturday: 6
Stored in BCD code.
No.1 to No.16
3600 to 3759
8600 to 8759
b0
Appendix 4 Buffer Memory Areas
*1
Storage example
2017H
0130H
1035H
40H
1H
06H
28H
A
APPX
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