Mitsubishi A1SJH - Page 156

APPENDICES
APP - 22
MELSEC-
A
Table 2.2 Special registers list (Continue)
Number Name Description Details Applicable CPU
2
D9025
Clock data
Clock data
(Year, month)
• Stores the year (2 lower digits) and month in BCD.
Year Month
Example:
1987,July
H8707
B11 B8 B7 B4 B3 B0B15 B12
..... ...... ....... ........
2
D9026
Clock data
Clock data
(Day, hour)
• Stores the day and hour in BCD.
Day
Hour
B11 B8 B7 B4 B3 B0B15 B12
..... ...... ....... ........
Example
:
31th,10
o'cloc
k
H3110
2
D9027
Clock data
Clock data
(Minute, second)
• Stores the Minute and second in BCD.
Minute Second
B11 B8 B7 B4 B3 B0B15 B12
..... ...... ....... ........
Example:
35 minutes
,
48 second
s
H3548
Unusable with
An, A3H, A3M,
A3V, A2C and
A0J2H.
2
D9028
Clock data
Clock data
( , day of the week)
• Stores the day of the week in BCD.
B11 B8B7 B4B3 B0B15 B12
.... ...... ....... ........
0 must be set.
Day of the week
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
0
1
2
3
4
5
6
Example:
Friday
H0005
Unusable with
An, A3H, A3M,
A3V, A2C and
A0J2H.
D9021
D9022
D9023
D9024
D9025
D9026
D9027
D9028
D9029
D9030
D9031
D9032
D9033
D9034
Remote terminal
parameter setting
1 to 61
• Sets the head station number of remote terminal
modules connected to A2C and A52G. Setting is not
necessarily in the order of station numbers.
A2CCPUC24: 1 to 57
Other CPUs: 1 to 61
• Data configuration
D9021
D9022
D9033
D9034
Remote terminal module No.1 area
Remote terminal module No.2 area
. . . . . . . . . . . .
Remote terminal module No.13 area
Remote terminal module No.14 area
D9035
Attribute of
remote terminal
module
0: MINI standard
protocol
1: No protocol
• Sets attribute of each remote terminal module connected
to A2C and A52G with 0 or 1 at each bit.
0:Conforms to the MINI standard protocol or remote
terminal unit.
1: No-protocol mode of AJ35PTF-R2
• Data configuration
Remote terminal No.1
Remote terminal No.2
Remote terminal No.3
Remote terminal No.13
Remote terminal No.14
b11 b8 b7 b4 b3 b0b15 b12b14b13 b10 b9 b6 b5 b2 b1
0/1 0/1 0/1 0/1 0/1 0/1 0/1 0/1 0/1 0/1 0/1 0/1 0/1 0/1
D9035
........
—
Usable with A2C
and A52G.