
959
Basic I/O Unit Instructions
Section 3-23
C: Control Data
The value of C indicates the number of digits of source data and the logic for
the Input and Output Units, as shown in the following table. (The logic refers to
the transistor output’s NPN or PNP logic.)
D: System Word
Specifies a work word used by the instruction. This word cannot be used in
any other application.
Operand Specifications
Source data
Display’s data input logic
Display’s latch input logic
C
4 digits (S)
Same as Output Unit
Same as Output Unit
0000
Different from Output Unit
0001
Different from Output Unit
Same as Output Unit
0002
Different from Output Unit
0003
8 digits
(S, S+1)
Same as Output Unit
Same as Output Unit
0004
Different from Output Unit
0005
Different from Output Unit
Same as Output Unit
0006
Different from Output Unit
0007
D
15
0
System word
(Cannot be accessed by the user.)
Area
S
O
C
D
CIO Area
CIO 0000 to CIO 6143
---
CIO 0000 to
CIO 6143
Work Area
W000 to W511
---
W000 to W511
Holding Bit Area
H000 to H511
---
H000 to H511
Auxiliary Bit Area
A000 to
A959
A448 to
A959
---
A448 to A959
Timer Area
T0000 to T4095
---
T0000 to T4095
Counter Area
C0000 to C4095
---
C0000 to C4095
DM Area
D00000 to D32767
---
D00000 to D32767
EM Area without
bank
E00000 to E32767
---
E00000 to E32767
EM Area with bank
En_00000 to En_32767
(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)
---
Indirect DM/EM
addresses in BCD
*D00000 to *D32767
*E00000 to *E32767
*En_00000 to *En_32767
(n = 0 to C)
Constants
---
---
0000 to
0007
---
Data Registers
---
DR0 to
DR15
---
DR0 to DR15
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 ...