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Command Reference: Logic Functions
Section 6-4
0: OFF, 1: ON
6-4-5
Logic Function: Exclusive NOR
Diagram
General Description
An exclusive NOR of the input conditions will be output.
Truth Table
Truth Table for Exclusive NOR Evaluation
0: OFF, 1: ON
6-4-6
Logic Function: RS-FF (Reset Set Flip-Flop)
Diagram
Default Connections
General Description
This function can be used only in NE1A-series Controllers with unit version
1.0 or later.
When the input condition to the RS-FF function block is turned ON, that ON
status is maintained (latched) in the function block and the ON output is main-
tained at the Output Enable signal.
1
0
1
1
1
0
Input 1
Input 2
Output 1
Input 1
Input 2
Output 1
0
0
1
0
1
0
1
0
0
1
1
1
Output Enable
Input
RESET
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...