
950
Basic I/O Unit Instructions
Section 3-23
D: First Register Word
Specifies the leading word address where the hexadecimal keypad’s numeric
input (up to 8 digits) will be stored. (In addition, each time that a key is
pressed, the corresponding bit in D+2 (0 to F) will be turned ON and remains
ON until another key is pressed.)
C: System Word
Specifies a work word used by the instruction. This word cannot be used in
any other application.
Operand Specifications
D
8
15
12 11
0
3
4
7
D+1
8
15
12 11
0
3
4
7
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
D+2
0
1
2
3
4
5
6
7
15
14
13
12
11
10
9
8
Digit 1
Digit 2
Digit 3
Digit 4
Digit 5
Digit 6
Digit 7
Digit 8
ON when the corresponding key
is pressed. (Remains on until
another key is pressed.)
C
15
0
System word
(Cannot be accessed by the user.)
Area
I
O
D
C
CIO Area
CIO 0000 to
CIO 6143
CIO 0000 to CIO
6141
CIO 0000 to
CIO 6143
Work Area
W000 to W511
W000 to W509
W000 to W511
Holding Bit Area
H000 to H511
H000 to H509
H000 to H511
Auxiliary Bit Area
A000 to
A957
A448 to
A959
A448 to A957
A448 to A959
Timer Area
T0000 to T4095
T0000 to T4093
T0000 to T4095
Counter Area
C0000 to C4095
C0000 to C4093
C0000 to C4095
DM Area
D00000 to D32767
D00000 to
D32765
D00000 to
D32767
EM Area without
bank
E00000 to E32767
E00000 to
E32765
E00000 to
E32767
EM Area with bank
En_00000 to
En_32767
(n = 0 to C)
En_00000 to
En_32765
(n = 0 to C)
En_00000 to
En_32767
(n = 0 to C)
Indirect DM/EM
addresses in binary
@ D00000 to @ D32767
@ E00000 to @ E32767
@ En_00000 to @ En_32767
(n = 0 to C)
Summary of Contents for SYSMAC CS Series
Page 2: ......
Page 4: ...iv ...
Page 30: ...xxx ...
Page 186: ...146 List of Instructions by Function Code Section 2 4 ...
Page 1320: ...1280 Model Conversion Instructions Unit Ver 3 0 or Later Section 3 35 ...
Page 1390: ...1350 CJ series Instruction Execution Times and Number of Steps Section 4 2 ...
Page 1391: ...1351 Appendix A ASCII Code Table ASCII SP Four leftmost bits Four rightmost bits ...
Page 1392: ...1352 ASCII Code Table Appendix A ...
Page 1404: ...1364 Revision History ...