Table Of Contents - Omron NJ501-1 Series User Manual

Table of Contents

Introduction3
Intended Audience3
Applicable Products3
Relevant Manuals4
Manual Structure5
Page Structure5
Mounting Units5
Connecting Controller Components5
Special Information6
Precaution On Terminology6
Precautions For Safe Use6
Precautions For Correct Use6
Sections In This Manual7
Table Of Contents9
Terms And Conditions Agreement13
Performance Data14
Safety Precautions15
Definition Of Precautionary Information15
Symbols16
Warnings17
During Power Supply17
Fail-Safe Measures17
Voltage And Current Inputs18
Downloading18
Actual Operation18
Cautions19
Application19
Wiring19
Online Editing19
Disassembly And Dropping20
Mounting20
Installation20
Power Supply Design20
Turning On The Power Supply21
Turning Off The Power Supply21
Operation22
Battery Backup22
Debugging23
General Communications23
Ethernet/Ip Communications23
Ethercat Communications23
Motion Control24
Restoring Data25
Battery Replacement25
Unit Replacement25
Disposal25
Storage, Mounting, And Wiring26
Error Processing27
Restoring And Automatically Transferring Data27
Replacing Slaves And Units27
Task Settings27
Sd Memory Cards28
Regulations And Standards29
Conformance To Ec Directives29
Concepts29
Conformance To Kc Standards30
Conformance To Shipbuilding Standards30
Unit Versions31
Notation Of Unit Versions On Products31
Confirming Unit Versions With Sysmac Studio31
Cpu Unit And Cj-Series Units31
Ethercat Slaves32
Confirming Unit Versions With System-Defined Variable33
Unit Versions And Sysmac Studio Versions33
Unit Version Notation33
Related Manuals34
Terminology36
Revision History40
Introduction To Nj-Series Controllers41
The Nj-Series Controllers42
Hardware Features42
Standard-Feature Ethercat Control Network Support42
Achieving A Safety Subsystem On Ethercat42
Software Features43
Integrated Sequence Control And Motion Control43
Multitasking43
Highly Reliable Hardware43
Introduction To The System Configurations44
Sysmac Studio Automation Software44
A Wealth Of Simulation Features44
Basic System Configurations44
Network Configurations45
Support Software46
Sysmac Studio46
Other Support Software46
Specifications47
Overall Operating Procedure For The Nj-Series Controller50
Overall Procedure50
Software Design50
Procedure Details51
Software Setups And Programming51
System Configuration55
Basic System Configuration56
Cj-Series Unit Configuration57
Ethercat Network Configuration58
Cpu Rack58
Units60
Nj-Series Cpu Units60
Nj-Series Power Supply Units60
I/O Control Unit61
End Cover61
Recommended Communications Cables For Ethercat And Ethernet/Ip62
Expansion Racks63
Maximum Number Of Expansion Racks64
Units For Cj-Series Expansion Racks64
I/O Interface Unit64
Models Of Configuration Units66
Cj-Series Configuration Units67
Input Units67
Output Units68
Mixed I/O Units69
Cj-Series Special I/O Units70
Connecting To The Sysmac Studio72
Network Configuration73
Configuration Units75
Cpu Units76
Models And Specifications76
Components And Functions76
Cpu Unit Operation Status Indicators78
Built-In Ethernet/Ip Port (Port 1) Indicators80
Built-In Ethercat Port (Port 2) Indicators81
Dip Switch81
Battery82
Id Information Label82
Purpose83
Installing And Removing83
Before Using An Sd Memory Card83
Installing The Sd Memory Card84
Removing The Sd Memory Card85
Power Supply Units86
Ac Input88
Dc Input88
Lg88
Gr88
Selecting A Power Supply Unit89
Run Output (Nj-Pa3001/-Pd3001)89
Calculating Unit Current Consumption89
Maximum Current And Power Supplied By Power Supply Units89
Example Calculations90
Additional Information91
Rack Current Consumption And Width Display91
Calculating Power Consumption92
Total Power Consumption Of The Controller (W_Gross)92
Basic I/O Unit Power Consumption (W_Io_Onoff)92
Calculation Examples93
Cj-Series Basic I/O Units94
Basic Input Units94
Basic Output Units94
Basic Mixed I/O Units95
Part Names And Functions95
Eight/Sixteen-Point Units (18-Pin Terminal Blocks)95
Quick-Response Inputs97
B7A Interface Ports98
Models98
Overview98
B7A Communications Specifications99
Common Specifications100
B7A Interface Port I/O Types100
Indicators101
Cj1W-B7A14101
Parts And Names101
Cj1W-B7A04102
Cj1W-B7A22102
Transmission Delay Switch102
Transmission Error Processing103
B7A Interface Input Ports103
B7A Interface Output Ports103
Transmission Error Input Status Processing103
Cj-Series I/O Control Units And I/O Interface Units104
Component And Functions104
Model Numbers105
Connection106
Connecting By Usb106
Connection With Ethernet/Ip106
Direct Connection106
Installation And Wiring109
Processing At Power On And Power Off110
Power On Operation110
Operation Until Operation Ready Status110
Cpu Unit Startup Time At Power On110
Power Off Operation111
Operating Mode At Startup111
Run Mode Set As Startup Mode111
Program Mode Set As Startup Mode111
Operation At Power Off Operation112
Power Interruption Detection Time112
Power Interruption Detection Delay Time112
Power Off Detection Time112
Momentary Power Interruption With Continued Operation113
Processing After Power Interruption Is Confirmed113
Resetting The Controller From The Sysmac Studio113
Fail-Safe Circuits114
Order Of Powering Up The Controller And Controlled System115
Output Unit Failure115
Power Supply Wiring And Emergency Stop Circuit115
Electrical Diagram115
Interlock Circuits116
Installation In A Control Panel117
Installation In Cabinets Or Control Panels117
Temperature Control117
Accessibility For Operation And Maintenance118
Improving Noise Resistance118
Controller Orientation118
Mounting With The Din Track On The Bottom119
Mounting With The Din Track On The Top119
Mounting With The Rack Upside Down119
Mounting With The Din Track Installed Vertically119
Wiring Duct Example120
Wiring Ducts120
Routing Wiring Ducts121
Din Track Installation124
Connecting Cj-Series Expansion Racks127
Cs/Cj-Series I/O Connecting Cables127
Connecting The Easy-Lock Connector128
Assembled Appearance And Dimensions129
Dimensions130
Cpu Unit130
20-Mm-Wide Units130
31-Mm-Wide Units131
Design Example For Width W132
Installation Dimensions132
Installation Height133
Power Supply Wiring134
Ac Power Supply Units134
Nj-Pa3001 Power Supply Unit134
Ac Power Source135
Isolation Transformer135
Power Supply Capacity135
Run Output135
Crimp Terminals136
Dc Power Supplies136
Nj-Pd3001 Power Supply Unit136
Dc Power Source137
Grounding138
Wiring The Built-In Ethercat Port139
Wiring Cj-Series Basic I/O Units With Terminal Blocks139
Precautions For Wiring I/O Units139
I/O Unit Specifications139
Wiring Cj-Series Basic I/O Units With Connectors141
Connecting To A Connector-Terminal Block Conversion Unit142
Using User-Made Cables With Connector142
Available Connectors142
Applicable Cable-Side Connectors142
Cj-Series 32- And 64-Point Basic I/O Units With Mil Connectors143
Applicable Units143
Wire Size143
Wiring Procedure143
Assemble The Connector145
Insert The Wired Connector145
Connecting To Connector-Terminal Block Conversion Units Or I/O Relay Terminals146
Connecting I/O Devices147
Input Devices147
Dc Input Units147
Ac Input Units148
Precautions When Connecting A Two-Wire Dc Sensor148
Precautions On Sensor Surge Current149
Programming Example149
Output Wiring Precautions150
Output Short-Circuit Protection150
Transistor Output Residual Voltage150
Output Surge Current150
Wiring B7A Interface Units151
Terminal Arrangement151
Preparing And Connecting Cables152
Preparing The Covering152
Preparing Cable Signal Lines152
Recommended Crimp Terminals For Cables152
Connecting Cables153
Power Supply On One Side153
Power Supply On Both Sides153
Connection Diagrams155
Standard Mode155
High-Speed Mode156
Control Panel Installation157
Temperature157
High Temperatures157
Natural Cooling157
Forced Air Circulation (By Fan In Closed Panel)158
Room Cooling158
Low Temperatures158
Humidity159
Vibration And Shock159
Atmosphere159
Electrical Environment160
Controller Installation Location160
Arrangement Of Controller And Units160
Examples Of Equipment Arrangement In Panel With High-Voltage Devices160
Wire Layout For The Power Supply System161
Wiring External I/O Signal Lines161
Power Supply System Diagram161
Input Signal Noise Countermeasures161
External Wiring162
Wiring Routes162
Wiring Methods162
Partitioning Methods For Signal And Power Supply Cables162
Parallel Wiring (Single Phase)163
Other Precautions163
Example: Separating Controller From Power Lines163
Grounding Methods And Precautions164
Principles Of One-Point Grounding164
Precautions When Grounding165
Example: Insulating And Grounding An Enclosure165
Controller Ground Terminals165
Grounding For Ac Power Supply Units165
Troubleshooting167
Operation After An Error168
Overview Of Nj-Series Status168
Fatal Errors In The Cpu Unit169
Types Of Fatal Errors169
Checking For Fatal Errors169
Non-Fatal Error In Cpu Unit170
Event Levels170
Major Fault Level170
Partial Fault Level170
Operation In The Function Module Where An Error Event Occurred172
I/O Operation For Major Fault Level Controller Errors172
Checking For Non-Fatal Errors174
Checking The Indicators174
Checking The Level Of A Controller Error174
Checking Errors In The Ethercat Master Function Module175
Checking With The Troubleshooting Function Of Sysmac Studio175
Current Errors175
Log Of Past Errors175
Checking With The Troubleshooter Of An Ns-Series Pt176
Checking With Instructions That Read Function Module Error Status176
Checking With System-Defined Variables176
Checking To See If The Cpu Unit Is Operating177
Troubleshooting Flowchart For Non-Fatal Errors178
Error Table179
Errors For Self Diagnosis179
Errors Related To Unit Configuration181
Errors Related To Controller Operation184
Error Descriptions189
Controller Error Descriptions189
Restore Operation Failed222
Safe Mode223
Nx Message Communications Error223
Clock Changed224
Time Zone Changed224
Variable Changed To True With Forced Refreshing224
Variable Changed To False With Forced Refreshing225
All Forced Refreshing Cleared225
Memory All Cleared225
Event Log Cleared226
Automatic Transfer Completed226
Power Turned On226
Power Interrupted227
Operation Started227
Operation Stopped227
Reset Executed228
User Program Execution Id Write228
All Controller Errors Cleared228
Forced Refreshing Cleared229
Backup Started229
Backup Completed230
Restore Operation Started230
Restore Operation Completed231
Troubleshooting Errors That Are Not In The Cpu Unit232
Inspection And Maintenance235
Periodic Maintenance And Inspection236
Periodic Inspection Points236
Unit Replacement Precautions237
Tools Required For Inspections237
Required Tools237
Tools Required Occasionally237
Replacing The Battery238
Purpose Of The Battery238
Battery Service Life And Replacement Period238
Low Battery Indicators239
Operation Without A Battery241
Retaining Or Not Retaining Data In The Cpu Unit241
Appendices243
Specifications Of Basic I/O Units246
Overview Of Units246
Basic I/O Units246
Basic Input Units With Terminal Blocks248
Cj1W-Id211 Dc Input Unit249
Cj1W-Id212 Dc Input Unit250
Cj1W-Id231 Dc Input Unit251
Cj1W-Id232 Dc Input Unit252
Cj1W-Id233 Dc Input Unit253
Cj1W-Id261 Dc Input Unit254
Cj1W-Id262 Dc Input Unit256
Cj1W-Ia201 Ac Input Unit258
Cj1W-Ia111 Ac Input Unit259
Cj1W-Int01 Interrupt Input Unit (16 Points)260
Cj1W-Idp01 Quick-Response Input Unit (16 Points)261
Cj1W-Oc211 Contact Output Unit (16 Points)263
Cj1W-Oa201 Triac Output Unit (8 Points)264
Cj1W-Od201 Transistor Output Unit (8 Points)265
Cj1W-Od203 Transistor Output Unit (8 Points)266
Cj1W-Od211 Transistor Output Unit (16 Points)267
Cj1W-Od213 Transistor Output Unit (16 Points)268
Cj1W-Od231 Transistor Output Unit (32 Points)269
Cj1W-Od233 Transistor Output Unit (32 Points)270
Cj1W-Od234 Transistor Output Unit (32 Points)271
Cj1W-Od261 Transistor Output Unit (64 Points)273
Cj1W-Od263 Transistor Output Unit (64 Points)275
Cj1W-Od202 Transistor Output Unit (8 Points)277
Cj1W-Od204 Transistor Output Unit (8 Points)279
Cj1W-Od212 Transistor Output Unit (16 Points)280
Cj1W-Od232 Transistor Output Unit (32 Points)281
Cj1W-Od262 Transistor Output Unit (64 Points)282
Cj1W-Md231 Dc Input/Transistor Output Unit284
Cj1W-Md233 Dc Input/Transistor Output Unit286
Cj1W-Md261 Dc Input/Transistor Output Unit287
Cj1W-Md263 Dc Input/Transistor Output Unit289
Cj1W-Md232 Dc Input/Transistor Output Unit291
Cj1W-Md563 Ttl I/O Unit293
Service Life Expectancy295
Contact Current Vs. Service Life Characteristic295
Inductive Load295
A-2-3 Precautions On Contact Output Units295
Connecting Connector-Terminal Block Conversion Units297
Connection Patterns For Connector-Terminal Block Conversion Units297
Connection Patterns For I/O Relay Terminals298
Combinations Of Connections299
Connections To Connector-Terminal Block Conversion Units299
Connections To I/O Relay Terminals304
Connector-Terminal Block Conversion Unit Connection Diagrams307
Inputs307
Inputs And Outputs319
Connection Diagrams For I/O Relay Terminals327
G7Tc I/O Relay Terminals327
G70D-V Relay Terminals328
G70D Relay Terminals329
G70D-Soc16329
G70D-Soc08329
G70R Relay Terminals330
G70A-Zoc16 Relay Terminal Socket331
G7Tc-Oc16-1331
G70A-Zoc16-3+G2R-1-S (16 Units)331
A-3-1 Nj-Series Cpu Units332
A-3-2 Nj-Series Power Supply Units333
8/16-Point Units With 18-Terminal Terminal Blocks334
32-Point Units (Input Units And Output Units)334
A-3-3 Cj-Series Basic I/O Units334
32-Point Units (24-Vdc Input/Transistor Output Units)335
B7A Interface Unit337
Cj-Series I/O Control Unit And I/O Interface Unit337
A-3-4 B7A Interface Unit337
A-3-6 Sd Memory Card337
Load Short-Circuit Protection And Line Disconnection Detection For Cj-Series Basic I/O Units338
A-4-1 Load Short-Circuit Protection And Line Disconnection Detection For Cj1W-Od202338
Operating Restrictions Of Cj1W-Od202339
Restrictions339
Load Short-Circuit Protection For Cj1W-Od204/Od212/Od232/Md232341
Normal Operation341
Operation For Overload Or Short Circuit341
Operating Restrictions For The Cj1W-Od204/Od212/Od232/Md232341
Emc Directive Measures For Relay Outputs343
Countermeasures343
Countermeasure Examples343
Diode Method344
Varistor Method344
System-Defined Variables Related To Hardware345
Functional Classification: Clock345
A-6-1 System-Defined Variables For The Overall Nj-Series Controller (No Category345
Functional Classification: Errors346
Functional Classification: Sd Memory Card346
Functional Classification: Backup349
Functional Classification: Power Supply349
Functional Classification: Version350
Plc Function Module, Category Name: _Plc351
Plc Function Module, Category Name: _Cjb351
Functional Classification: I/O Bus Errors351
Functional Classification: I/O Bus Status351
Functional Classification: Auxiliary Area Bits For Cj-Series Units352
Meanings Of Error Status Bits353
Specifications For Individual System-Defined Variables354
A-7-3 Plc Function Module, Category Name362
Version Information366
Using An Lower Sysmac Studio Version366
Relationship Between Unit Versions Of Cpu Units And Sysmac Studio Versions366
Using A Cpu Unit With An Earlier Unit Version367
Unit Version Settings For Project Devices367
Additions And Changes To Functional Specifications368
A-8-2 Functions That Were Added Or Changed For Each Unit Version368
Addition Of Mountable Cj-Series Units369
Additions/Changes To Basic Instructions/Motion Control Instructions369
Additions And Changes To Controller Events369
Additions And Changes To System-Defined Variables369
A-8-3 Performance Improvements For Unit Version Upgrades370
Index373