Mitsubishi NZ2GFCF-D62PD2, Руководство пользователя

Страница: 278 / 304

276
(14)Station-based error history data (address: 0A00
H
to 0AEF
H
)
Address Name Description Default
0A00
H
to
0A0F
H
Error history 1
• This area stores the error history when an error or a warning occurs.
• Up to 15 errors are stored in the error history.
• The latest history is stored in Error history 1 (address: 0A00
H
to 0A0F
H
).
• Errors or warnings that occurred in the past are stored in Error history 2 to Error
history 15 (address: 0A10
H
to 0AEF
H
) in reverse chronological order.
• If 16 or more errors or warnings occur, errors or warnings are deleted from the
oldest.
• The following shows the format of the stored values.
*1 For the details on Error code details 1, refer to the following.
( Page 222, Section 11.2 (1) (a))
• The clock information of the error that occurred is based on the clock information
acquired from the CPU module of the master station. When an error has occurred
before the clock information is acquired from the CPU module, the error time is not
recorded.
0000
H
... ... ... ...
0AE0
H
to
0AEF
H
Error history 15 • Same as Error history 1.
0000
H
b7 to b0 b15 to b8
The value of 0 to 65535 that indicates the order of error occurrence
Type of the error or warning that has occurred
0 (fixed)
The date and time of error occurrence (upper 8 bits: first two digits of
the year/lower 8 bits: last two digits of the year
The date and time of error occurrence (upper 8 bits: second/
lower 8 bits: no use)
Detail information of the error that has occurred
*1
The date and time of error occurrence (upper 8 bits: hour/
lower 8 bits: minute)
The date and time of error occurrence (upper 8 bits: month/
lower 8 bits: day)
Error code
Order of generation
First two digits
of the year
Last two digits
of the year
Hour
No use (0)
Day
Second
Month
Minute
Error code details 1
Error code details 2
to
Error code details 10
0A00
H
0A01
H
0A02
H
0A03
H
0A04
H
0A05
H
0A06
H
0A07
H
0A0F
H
to