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Command Reference: Function Blocks
Section 6-5
6-5
Command Reference: Function Blocks
6-5-1
Function Block: Reset
Diagram
Default Connections
General Description
The Output Enable signal will turn ON if the Reset signal is correctly input
while the input condition to the Reset function block is ON.
This function block can be used to prevent the machine from automatically
reset, e.g., when the power to the NE1A-series Controller is turned ON, when
the operating mode is changed (from IDLE Mode to RUN Mode), or when a
signal from a safety input device turns ON.
Conditions for Output Enable Turning ON
• The Monitored Input and all enabled optional inputs must be ON.
• And the Reset signal must be input correctly.
Conditions for Static Release Turning ON
The Monitored Input and all enabled optional inputs must be ON.
Conditions for Reset Required Indication Turning ON
If the following condition is met, the Reset Required Indication will become a
1-Hz pulse output.
• The Monitored Input and all enabled optional inputs must be ON.
• And Output Enable must be OFF.
If the Reset Signal is set to Low-High-Low, the Reset Required Indication will
turn ON when the next condition is met.
• The Reset signal turns ON.
Set Parameters
The Reset Signal can be set in NE1A-series Controllers with unit version 1.0
or later.
Number of Inputs Setting
The number of inputs can be increased on the In/Out Setting Tab Page in the
function block property dialog box.
Output Enable
Reset
Monitored Input
Parameter
Setting range
Default setting
Reset Signal
• Low-High-Low
• Rising Edge
Low-High-Low
Parameter
Setting range
Default setting
Number of inputs
2 to 8 (Optional Input Settings)
2
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...