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Function Block Overview
Section 6-2
6-2
Function Block Overview
Logic programming for the NE1A-series Controller is accomplished using
function blocks. Various safety applications can be achieved by using the
function blocks described in this section to program operation to be compliant
with safety standards.
6-2-1
Supported Function Blocks
The following tables show which logic functions and function blocks are sup-
ported in each NE1A-series Controller, based on each Controller’s unit ver-
sion.
Logic Functions
Function Blocks
Name
Notation in function list
Compatible unit versions
NOT
NOT
All
AND
AND
All
OR
OR
All
Exclusive OR
EXOR
All
Exclusive NOR
EXNOR
All
RS Flip-flop
RS-FF
Unit version 1.0 or later
Comparator
Comparator
Unit version 1.0 or later
Name
Notation in function list
Compatible unit versions
Reset
Reset
All
Restart
Restart
All
Emergency Stop Pushbutton
Monitoring
E-STOP
All
Light Curtain Monitoring
Light Curtain Monitoring
All
Safety Gate Monitoring
Safety Gate Monitoring
All
Two-hand Controller
Two Hand Controller
All
OFF-Delay Timer
Off-Delay Timer
All
ON-Delay Timer
On-Delay Timer
All
User Mode Switch
User Mode Switch
All
External Device Monitoring
EDM
All
Routing
Routing
All
Muting
Muting
Unit version 1.0 or later
Enable Switch
Enable Switch
Unit version 1.0 or later
Pulse Generator
Pulse Generator
Unit version 1.0 or later
Counter
Counter
Unit version 1.0 or later
Multi Connector
Multi Connector
Unit version 1.0 or later
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...