390
(c) Response data (All set by the user)
When "all stations or a group (FF
H
or 81
H
to A0
H
)" is specified in Target station No. ((S1)+5), no response data
will be stored.
: Stored —: Not stored
Clock data cannot be written when system protect is applied to the target station CPU.
Device Item Setting data
Clock data
read
Clock data
write
(D1)+0 Request type
0081
H
: Clock data read
0091
H
: Clock data write (when station No. is specified in (S1)+5)
(D1)+1
Sub-request
type
0002
H
: Clock data read
0001
H
: Clock data write
(D1)+2
Clock data read
Clock data that have been read are stored as BCD codes.
—
(D1)+3 —
(D1)+4 —
(D1)+5 —
(D1)+2
(D1)+3
(D1)+4
(D1)+5
Month (01
H to 12H)
Hour (00
H to 23H)
Second (00
H to 59H)
Day (01
H to 31H)
Minute (00
H to 59H)
00
H (Sun.) to 06H (Sat.)
Day of week (00
H to 06H)
00
H
Year (00
H
to 99
H
) Last 2 digits
b15 b8 b7to b0to
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