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22
Nomenclature and Functions
Section 2-1
Seven-segment Display
The 7-segment display indicates the NE1A-series Controller’s node address
during normal conditions, and the error code and the node address of the
error during error conditions. Also, “nd” is displayed during normal conditions
if DeviceNet communications are disabled (i.e., Standalone Mode).
Note
The errors are indicated by the combination of the MS indicator, NS indicator,
and the 7-segment display. For further details on specific meanings, refer to
Section 10 Troubleshooting.
Status
Display
Normal conditions
with DeviceNet
enabled
Operating mode: RUN mode
Safety I/O communications: Operating or not set.
Shows the NE1A-
series Controller’s
node address
(00 to 63).
Lit
Operating mode: RUN mode
Safety I/O communications: Not operating
Flashing
Operating mode: Self-testing, configuring, or idle
Flashing
Normal conditions
with DeviceNet
disabled
Operating mode: RUN mode
"nd"
Lit
Operating mode: Self-testing, configuring, or idle
Flashing
Error conditions
Critical error
Indefinite
Only error code
Lit
Abort
Only error code
Lit
Nonfatal error
Alternates between displaying the error
code and the node address where the
error occurred.
!
WARNING
Serious injury may possibly occur due to loss of required safety functions.
Do not use the NE1A-series Controller's indicators for safety operations.
Содержание NE1A-SCPU01 - 07-2009
Страница 2: ...NE1A Series Safety Network Controller NE1A SCPU01 V1 SCPU02 Operation Manual Revised September 2006...
Страница 3: ...iv...
Страница 9: ...x TABLE OF CONTENTS...
Страница 11: ...xii...
Страница 15: ...xvi...
Страница 33: ...xxxiv Unit Versions of NE1A series Controllers 7 Click the OK Button This completes the procedure...
Страница 70: ...35 Installation Section 3 1 Top Top Bottom Bottom...
Страница 72: ...37 Installation Section 3 1 3 1 3 Dimensions and Weight Dimensions NE1A SCPU01 V1...
Страница 73: ...38 Installation Section 3 1 NE1A SCPU02 Weight Model Weight NE1A SCPU01 V1 460 g max NE1A SCPU02 690 g max...
Страница 85: ...50 Wiring Section 3 2...
Страница 123: ...88 Explicit Message Communications Section 4 7...
Страница 141: ...106 Safety Outputs Section 5 4...
Страница 257: ...222 Connection Status Tables Section 10 8...
Страница 258: ...223 SECTION 11 Maintenance and Inspection 11 1 Inspection 224 11 2 NE1A series Controller Replacement 225...
Страница 261: ...226 NE1A series Controller Replacement Section 11 2...
Страница 264: ...229 Appendix A Local Input and Test Output Setting Example Local Output Setting Example...
Страница 266: ...231 Appendix A Programming Example Local Input and Test Output Setting Example...
Страница 267: ...232 Appendix A Local Output Setting Example...
Страница 269: ...234 Appendix A Programming Example Local Input and Test Output Setting Example...
Страница 270: ...235 Appendix A Local Output Setting Example...
Страница 273: ...238 Appendix A Local Input and Test Output Setting Example Local Output Setting Example...
Страница 275: ...240 Appendix A Programming Example Local Input and Test Output Setting Example...
Страница 276: ...241 Appendix A Local Output Setting Example...
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Страница 293: ...258 Index...