38
Outline of Data Exchange
Section 4-1
4-1
Outline of Data Exchange
Data is exchanged between the CS/CJ-series CPU Unit and CS1W-V600C11/
C12 or CJ1W-V600C11/C12 ID Sensor Unit through I/O words allocated in
the Special I/O Unit Area and initial setting words allocated in the DM Area.
I/O Data
Words are allocated in the Special I/O Unit Area of the CPU Unit for ID Sensor
Unit I/O data, including Unit Controls, commands, results information, etc.,
according to the unit number. This data is exchanged continuously during the
I/O refresh period.
Initial Settings Data
Words are allocated to the ID Sensor Unit as a Special I/O Unit Area in the
DM Area of the CPU Unit for ID Sensor Unit initial settings, including the Sys-
tem Settings and Auto Wait Time Setting, etc., according to the unit number.
This data is transferred when the power supply is turned ON or when restart-
ing the Unit.
SYSMAC CS/CJ-series CPU Unit
Special I/O Unit Area
CIO 2000 + 10
×
n
Output data
10 words
to CIO 2000 + 10 + 6
×
n
CIO 2000 + 10 + 7
×
n
Input data
to CIO 2000 + 10 + 9
×
n
DM Area
100
×
n
System Settings
100 words
100
×
n + 1
Auto Wait Time
(Not used.)
100
×
n + 99
ID Sensor Unit
CS1W-V600C11/CJ1W-V600C11
I/O Data
•
Output data
•
Input data
Exchanged continuously.
Initial Settings
Unit Settings, Auto Wait
Time Setting, and other
initial settings transferred.
I/O refresh period
Power turned ON
or Unit restarted.
SYSMAC CS/CJ-series CPU Unit
Special I/O Unit Area
Head 1
CIO 2000 + 10
×
n
to CIO 2000 + 10
×
n + 6
10 words
Head 2
10 words
DM Area
Head 1
100
×
n
100
×
n + 1
100 words
Head 2
100 words
ID Sensor Unit
CS1W-V600C12/CJ1W-V600C12
I/O Data
•
Output data
•
Input data
Exchanged continuously.
•
Output data
•
Input data
Exchanged continuously.
Initial Settings
Unit Settings, Auto Wait
Time Setting, and other
initial settings transferred.
Unit Settings, Auto Wait
Time Setting, and other
initial settings transferred.
I/O refresh period
Power turned ON
or Unit restarted.
Output data
Input data
Output data
Input data
System Settings
Auto Wait Time
(Not used.)
System Settings
Auto Wait Time
(Not used.)
CIO 2000 + 10
×
n + 7
to CIO 2000 + 10
×
n + 9
CIO 2010 + 10
×
n
to CIO 2010 + 10
×
n + 6
CIO 2010 + 10
×
n + 7
to CIO 2010 + 10
×
n + 9
100
×
n
100
×
n + 1
Head 1
Head 2
Head 1
Head 2
100
×
n + 99
100
×
n + 99
Содержание CJ - 12-2004
Страница 2: ...SYSMAC CS CJ Series ID Sensor Units Operation Manual Revised December 2004...
Страница 3: ...iv...
Страница 11: ...xii...
Страница 55: ...36 Connections and Wiring Section 3 4...
Страница 69: ...50 I O Data Allocations Section 4 3...
Страница 91: ...72 Data Check Section 5 7...
Страница 141: ...122 Sample Programming Appendix B...
Страница 147: ...128 Revision History...