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45
I/O Data Allocations
Section 4-3
Command and Option Settings
Note
1.
The Copy command cannot be used on the CS1W-V600C11/CJ1W-
V600C11.
2.
Refer to
5-2 Communications Specifications
for communications specifica-
tions.
3.
Refer to
Designating Processing Specifications
on page 46 for designation
methods.
4.
Refer to
Designating Data Storage Areas
on page 46 for designation meth-
ods.
Com-
mand
name
Type
Command
Option
Data stored in
Data Storage
Area (See
note 4.)
Refer-
ence
Word
address
n + 1
n + 2
n + 3
n + 6
Name
Com-
mand
Code
(BCD)
Communi-
cations
Specifica-
tion (BCD)
(See note
2.)
Process-
ing Speci-
fication
(BCD)
(See note
3.)
Process-
ing
Address
(hex)
Number of
Process-
ing Bytes
(hex)
Command
Option
Read
00
0: Trigger
1: Single
auto
2: Repeat
auto
Data stor-
age order
0: Left-
most
→
Rightmost
1: Right-
most
→
Leftmost
0000 to
FFFF
0001 to
0800
---
Read data
Page 79
Write
01
0000 to
FFFF
0001 to
0800
---
Write data
Page 80
Bit Set
02
0000 to
FFFF
0001 to
0004
---
Designation
Data for Bit
Set
Page 81
Bit Clear
03
0000 to
FFFF
0001 to
0004
---
Designation
Data for Bit
Clear
Page 82
Mask Bit Write
04
0000 to
FFFF
---
Designa-
tion Data
for Mask
0000 to
FFFE
Write data
Page 84
Calculation Write
05
0: Add
1: Subtract
0000 to
FFFF
0001 to
0004
Operation
value
0000 to
FFFF
Calculation
result
Page 85
Data Fill
06
0: Bytes
1: Words
0000 to
FFFF
0001 to
0800
0000: All
Fill data
0000 to
FFFF
---
Page 87
Data Check
07
0: Trigger
1: Single
auto
0: Calcula-
tion
1: Verifica-
tion
0000 to
FFFF
0003 to
0800
---
---
Page 88
Number of Writes
Control
08
0: Add
1: Subtract
0000 to
FFFF
---
No. to add
0000 to
00FF
Result of num-
ber of writes
calculation
Page 89
Copy (See note
1.)
09
---
Read
address
0000 to
FFFF
0001 to
0800
Write
address
0000 to
FFFF
---
Page 90
Summary of Contents for CJ - 12-2004
Page 2: ...SYSMAC CS CJ Series ID Sensor Units Operation Manual Revised December 2004...
Page 3: ...iv...
Page 11: ...xii...
Page 55: ...36 Connections and Wiring Section 3 4...
Page 69: ...50 I O Data Allocations Section 4 3...
Page 91: ...72 Data Check Section 5 7...
Page 141: ...122 Sample Programming Appendix B...
Page 147: ...128 Revision History...