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NE1A-series Controller Replacement
Section 11-2
11-2 NE1A-series Controller Replacement
Note the following points when you find a defect and replace the NE1A-series
Controller:
• Do not disassemble, repair, or modify the NE1A-series Controller. To do
so is dangerous because the original safety functions would be lost.
• Replace the unit in conditions where safety is ensured.
• To prevent electric shocks or unexpected performance of the device, per-
form the replacement after turning OFF the power supply.
• Check that there is no error in the new unit after replacement.
• When returning the defective unit for repair, attach a sheet of paper to the
unit describing in as much detail as possible the defect. Send the unit to
the OMRON branch or sales office listed in the back of this operation
manual.
!
WARNING
Serious injury may possibly occur due to loss of required safety function.
To restart operation after replacing the NE1A-series Controller, reset all neces-
sary configuration information, such as the user program. Check that the safety
functions perform properly before starting actual operation.
Summary of Contents for NE1A-SCPU01 - 07-2009
Page 3: ...iv...
Page 9: ...x TABLE OF CONTENTS...
Page 11: ...xii...
Page 15: ...xvi...
Page 70: ...35 Installation Section 3 1 Top Top Bottom Bottom...
Page 72: ...37 Installation Section 3 1 3 1 3 Dimensions and Weight Dimensions NE1A SCPU01 V1...
Page 85: ...50 Wiring Section 3 2...
Page 123: ...88 Explicit Message Communications Section 4 7...
Page 141: ...106 Safety Outputs Section 5 4...
Page 257: ...222 Connection Status Tables Section 10 8...
Page 261: ...226 NE1A series Controller Replacement Section 11 2...
Page 264: ...229 Appendix A Local Input and Test Output Setting Example Local Output Setting Example...
Page 266: ...231 Appendix A Programming Example Local Input and Test Output Setting Example...
Page 267: ...232 Appendix A Local Output Setting Example...
Page 269: ...234 Appendix A Programming Example Local Input and Test Output Setting Example...
Page 270: ...235 Appendix A Local Output Setting Example...
Page 273: ...238 Appendix A Local Input and Test Output Setting Example Local Output Setting Example...
Page 275: ...240 Appendix A Programming Example Local Input and Test Output Setting Example...
Page 276: ...241 Appendix A Local Output Setting Example...
Page 289: ...254...
Page 293: ...258 Index...