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95
Indicators and Error Check Flowcharts
Section 7-1
7-1-2
Error Check Flowchart
Use the following flowchart to check the error if an error occurs in the ID Sen-
sor Unit.
ERC indicator
lit?
ERH indicator
lit?
An alarm occurred during
ID Sensor Unit operation.
An error occurred
in the CPU Unit.
Error occurs
Not lit
Not lit
RUN indicator
lit?
RUN indicator
lit?
Not lit
Not lit
Lit
Lit
Lit
Lit
Check the initial setting data
for the ID Sensor Unit.
Check the unit number setting.
Refer to
7-2 ID Sensor Unit Alarms
.
Refer to
7-3 CPU Unit Errors
.
Refer to
7-3 CPU Unit Errors
.
Refer to
7-5 Troubleshooting
.
Refer to
7-2 ID Sensor Unit Alarms
.
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...