323
CHAPTER 10 DEDICATED INSTRUCTIONS
10
10.
12 JP/
G
P
.R
EQ
(Reading/
W
rit
ing
Clock
Dat
a
)
(c) Response data (the system sets all)
When the target station No. ((S1)+5) is all stations or group specification (81
H
to A0
H
, FF
H
), response data are
not stored.
: Stores
: Does not store
For details on the clock function, refer to the user's manual for the CPU module used.
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 number is specified by (S1)+5)
(D1)+1
Sub-request
type
0002
H
: Clock data read
0001
H
: Clock data write
(D1)+2
Read clock data
Read clock data is stored in the BCD format.
(D1)+3
(D1)+4
(D1)+5
Month (01
H
to 12
H
)
Hour (00
H
to 23
H
)
Second (00
H
to 59
H
)
Day (01
H
to 31
H
)
Minute (00
H
to 59
H
)
00
H
(Sun.) to 06
H
(Sat.)
Day of week (00
H
to 06
H
)
Year (00
H
to 99
H
), last 2 digits
(D1)+2
(D1)+3
(D1)+4
(D1)+5
00
H
b15
b8 b7
b0
