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16
Operating Procedure
Section 2-2
First word allocated to Unit in CIO Area: CIO 2000 + 10
×
0 = CIO 2000
Note
*: Always 0 when DM is specified. ---: Ignored.
Word
address
Contents
Meaning
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
CIO 2001
00
0
0
Command
Communications
specification
Data order
CIO 2002
00
10
First read address
CIO 2003
00
0A
Number of read bytes
CIO 2004
10
00
Read data storage location (rightmost 4 digits)
CIO 2005
0
0
00
Data storage area
Bank designation*
Read data storage location (leftmost 2
digits)
CIO 2006
00
00
---
MOV
2001
#0000
MOV
2002
#0010
Execution
input
Command Execution Bit
ID Busy
MOV
2003
#000A
MOVL
2004
#00001000
Normal End Flag
Error End Flag
Normal end
Specification of command,
communications specification,
and read data storage order.
Specification of first read address.
Specification of number of read bytes.
Read data storage location
2000.00
0010.01
0010.01
2007.01
2007.02
2007.00
Waiting for command execution
(work bit)
Waiting for Abort
(work bit)
0010.01
Waiting for command
execution (work bit)
Waiting for
command
execution
(work bit)
Error end
Test Mode
2007.14
Unit Busy
2007.15
Abort Bit
Used to time getting
read data.
2000.02
Abort input
ID Busy
0010.02
Waiting for abort
(work bit)
0010.02
2007.00
Used to time getting
resulting information.
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...