![background image](http://html1.mh-extra.com/html/omron/ne1a-scpu01-07-2009/ne1a-scpu01-07-2009_operation-manual_742749099.webp)
64
Remote I/O Allocations
Section 4-3
Bit Arrangements for Each Type of Data
The bit arrangements for status data and I/O tag settings are shown below.
Status Details
The following tables show the status details.
General Status (1 Byte)
Attribute: Non-safety Data
Local Input Status (
2 Bytes, Pre-Ver. 1.0 Controllers)
Attribute: Safety Data
ON: Normal, OFF: Error
Bit
Content
Description
0
Input Power Supply Voltage Status
Flag
OFF: Normal power supply is ON.
ON: Power supply voltage error or
power supply is OFF.
Indicates the status of the power supply voltage for inputs.
1
Output Power Supply Voltage Status
Flag
OFF: Normal power supply is ON.
ON: Power supply voltage error or
power supply is OFF.
Indicates the status of the power supply voltage for outputs.
2
Standard I/O Communications Error
Flag
OFF: No error
ON: Error
Indicates if there is any error in standard I/O communica-
tions.
“Error” indicates that an error has been detected in one or
more connections.
3
Standard I/O Communications Status
Flag
OFF: I/O communications stopped or
error
ON: I/O communications in progress
Indicates whether standard I/O communications are in
progress.
ON if normal communications are in progress for all connec-
tions.
4
Safety I/O Communications Error Flag
OFF: No error
ON: Error
Indicates if there is any error in Safety I/O communications.
“Error” indicates that an error has been detected in one or
more connections.
5
Safety I/O Communications Status
Flag
OFF: I/O communications stopped or
error
ON: I/O communications in progress
Indicates whether Safety I/O communications are in
progress.
ON if normal communications are in progress for all connec-
tions.
6
Operating Mode Flag
OFF: Not RUN Mode
ON: RUN Mode
Indicates the operating mode of the NE1A-series Controller.
7
NE1A Status Flag
OFF: Error
ON: Normal
Indicates the status of the NE1A-series Controller.
This flag will indicate an error when an error indicated in the
error details (
10-4-2 Error Information Details
) occurs.
Byte
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0
Safety
input
terminal 7
status
Safety
input
terminal 6
status
Safety
input
terminal 5
status
Safety
input
terminal 4
status
Safety
input
terminal 3
status
Safety
input
terminal 2
status
Safety
input
terminal 1
status
Safety
input
terminal 0
status
1
Safety
input
terminal
15 status
Safety
input
terminal 14
status
Safety
input
terminal
13 status
Safety
input
terminal
12 status
Safety
input
terminal
11 status
Safety
input
terminal
10 status
Safety
input
terminal 9
status
Safety
input
terminal 8
status
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...
Страница 289: ...254...
Страница 293: ...258 Index...