8
Functions by Application
Section 1-3
1-2-4
Unit Handling Precautions
Be sure to turn OFF the power supply to the PLC before installing or discon-
necting Units, or connecting lines.
To reduce the risk of malfunctioning due to electrical noise, wire input and out-
put lines in separate ducts from high-voltage and power lines.
When wiring a Unit, leave the label in place on the top of the Unit to prevent
wire clippings or other materials from getting inside the Unit. When wiring has
been completed, remove the label to ensure proper heat dissipation.
CS-series PLCs
CJ-series PLCs
1-3
Functions by Application
Remove the label after
wiring has been completed.
Remove the label after
wiring has been completed.
Application
Function
Reference
Performing communications test with Data Carriers without programming
the CPU Unit
Communications test mode
Page 52
Adjusting communications timing with Data Carriers
Examples:
Communicating with Data Carriers stopped in front of the R/W Head
Communicating with Data Carriers passing by the R/W Head
Communications specifications
Page 52
Protecting Data Carrier memory once it has been written
Write protection
Page 61
Managing Data Carrier life
Data Carrier life check
Page 64
Checking the suitability of Data Carrier memory
Data check
Page 69
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...