Table Of Contents - Omron 3G3MV-PDRT2 User Manual

Table of Contents

Devicenet Communications Unit1
Items To Check Before Unpacking2
Notice2
Omron Product References5
Visual Aids5
General Precautions6
Transportation, Installation, Wiring, And Maintenance Precautions6
Operation And Adjustment Precautions7
Inverter Manuals8
Devicenet Manuals8
Disclaimers11
Change In Specifications11
Dimensions And Weights11
Performance Data11
Table Of Contents13
Chapter 1. Functions And System Configuration15
Functions16
Easy Communications16
Communications With Cs/Cj-Series16
Multi-Vendor Network17
Choice Of Communications Functions17
Remote I/O Communications17
Message Communications17
Applicable To Various System Configurations18
System Overview18
Overview Of Smart Slave Functions19
Average Power Monitor Function19
Warning Torque Detection Function19
Current Trace Function19
Contact Operations Monitor Function20
Conduction Time Monitor Function20
Baud Rate Auto-Detection20
Network Power Supply Voltage Monitor Function20
Communications Error Log Monitor Function21
Last Maintenance Date (Maintenance Function)21
Parameter Setting Function21
Comparison To Earlier Models22
Function Comparison Table22
Comparison Of Installation Specifications23
Inverter Software Versions24
Devicenet Features25
System Configuration Example25
Simultaneous Remote I/O And Message Services25
Connect Multiple Plcs To The Same Network26
Free Remote I/O Allocation26
Handle Slaves With Different Response Speeds26
Easily Expand Or Change Lines With Various Connection Methods26
Devicenet System Configuration27
Fixed Allocation: Configuration Without A Configurator27
Free Allocation: Configuration With A Configurator28
Configurator Overview29
Configurator Specifications29
Free Allocation Of Remote I/O29
More Than One Devicenet (Master) Unit Per Network29
Devicenet Communications Specifications30
Inverters31
Cs1W-Drm21(-V1) Or Cj1W-Drm21 Devicenet (Master) Units31
Communications Without Configurator: Fixed Allocations31
C200Hw-Drm21-V1 Or Cvm1-Drm21-V1 Devicenet (Master) Units34
Communications With Configurator: Free Allocation34
Chapter 2. Example System Startup37
Basic Procedures And Configuration Examples38
Preparing The Units38
Setting And Wiring Hardware38
Starting Communications38
Preparations40
Selecting Units40
Wiring40
Communications Power Supply41
Mounting And Setting The Devicenet (Master) Unit42
Cs1W-Drm21(-V1)42
Cj1W-Drm2143
Mounting And Setting Slaves43
Mounting Connecting Devices44
Connecting Cables44
Connecting Communications Cables44
Wiring The Remote I/O Terminal45
Wiring The Inverter45
Creating I/O Tables For The Devicenet (Master) Unit46
Creating And Registering Scan Lists47
User I/O Allocations47
Fixed I/O Allocations47
Creating And Registering Fixed Allocation Scan Lists48
Clearing And Creating Scan Lists48
Checking The Normal Slave Table48
Checking Operation49
Indicator Status49
Reading And Writing Data49
I/O Between Remote I/O Terminals49
Example In Area And Out Area50
Outputs (Plc To Inverter)50
Inputs (Inverter To Plc)50
Verification Procedure51
Chapter 3. Setup And Wiring53
Nomenclature And Settings54
Names Of Parts54
3G3Mv-Pdrt2 Devicenet Communications Unit54
3G3Rv-Pdrt2 Devicenet Communications Card55
Terminal Block55
3G3Mv-Pdrt2 Terminal Block55
3G3Rv-Pdrt2 Terminal Block55
Operation Indicators56
Node Address Settings56
Setting The Node Address With The Rotary Switches56
Setting The Node Address From The Configurator57
Installation And Wiring58
3G3Mv Devicenet Communications Unit Installation59
Mounting Procedure59
Devicenet Communications Card Installation63
3G3Mv Series63
Communications Cable Wiring64
Devicenet Communications Card Terminal Block Wiring Procedure65
Inverter Wiring66
3G3Rv/3G3Pv/3G3Fv Series66
3G3Rv/3G3Pv Inverters Of 7.5 Kw Or More66
3G3Fv Inverters Of 18.5 Kw Or More66
Connecting Communications Cables To T-Branch Taps67
Dcn1-1C T-Branch Tap67
Dcn1-3C T-Branch Tap67
T-Branch Tap Connectors67
Connecting Terminating Resistors68
T-Branch Tap Terminating Resistor68
Terminal-Block Terminating Resistor68
Making Multi-Drop Connections69
Using The Connector Provided With Unit (With Thin Cable)69
Example: Connector Without Set Screws69
Xw4G-05C4-Tf-D70
Xw4B-05C4-Tf-D70
Recommended Products71
Recommended Crimp Terminals71
Screwdriver For Set Screws71
Communications Line Noise Prevention72
Grounding The Network72
Grounding The Devicenet Communications Unit73
Communications Power Supply Noise Prevention73
Communications Cable Shielding73
Switching Power Supply Configuration74
Suspending The Communications Power Supply74
Noise Prevention Wiring74
Noise Prevention For Peripheral Devices75
Dc Input Type75
Ac Input Type75
When There Is Only One Power Supply76
When There Are Two Or More Power Supplies76
Conformity To Ec Directives77
Concepts77
Emc Directive77
Low Voltage Directive77
Wiring Diagram For Inverter78
Grounding The Shield79
Chapter 4. Sysdrive Inverter Settings81
Sysdrive 3G3Mv Settings82
Run Command Selection82
Switching Of Run Commands From Devicenet Communications82
Frequency Reference Selection83
Switching Of Frequency References From Devicenet Communications84
Frequency Reference Settings And Display Units85
Sysdrive 3G3Rv And 3G3Pv Settings86
Inverter Operation Command Selection87
Switching Of Operation Commands From Devicenet Communications87
Devicenet Communications Settings88
Sysdrive 3G3Fv Settings90
Chapter 5. Remote I/O Functions95
Overview Of Remote I/O Functions96
Selecting The Remote I/O Function97
Selecting With The Default Connection Path97
Selecting With The Connection Path97
Connection Path List97
Setting With An Explicit Message98
Switching The Remote I/O Function99
Switching With The Default Connection Path (Slave)99
Switching With The Connection Path (Master)100
Basic Remote I/O103
I/O Format (Allocated Words)103
Bit And Data Functions103
Output Bit Details103
Output Data Details104
Input Bit Details104
Input Data Details104
Standard Remote I/O106
Special Remote I/O Operation109
Overview Of Special Remote I/O109
Function Codes110
Setting Data For Operations And Parameters110
Enabling Parameter Settings With The Enter Command110
Special Remote I/O Responses111
Special Remote I/O Communications Timing112
Matching Function Codes And Register Numbers112
Parameter Register Numbers For Each Function113
Handling Illustration113
Control Remote I/O Operation114
Control I/O Remote I/O Operation114
Sysdrive 3G3Rv/3G3Pv/3G3Fv Inverters115
Control I/O Remote I/O + Multi-Function Input Monitor119
Unit Status124
Control I/O Remote I/O + Unit Status127
Chapter 6. Message Communications131
Overview Of Message Communications132
Message Communications Operations132
Types Of Message Communications132
Overview Of Explicit Messages133
Explicit Message Communications Frame133
Sending Messages From An Omron Plc134
Using Cmnd(490)134
S: Beginning Command Storage Word134
D: Beginning Response Storage Word134
C: Beginning Control Code Word135
Message Timing135
Message Response Read Timing135
Communications Flags136
Overview Of Messages And Responses137
Command Format137
Response Format137
Normal Response137
Motor Data Objects: Class 28 Hex138
Support Service Code138
Object Details139
Control Supervisor Objects: Class 29 Hex140
Fault Codes142
Ac/Dc Drive Objects: Class 2A Hex143
Communications Data Setting Examples147
Communications Data Reference Example147
Reading And Writing Parameters: Class 64 Hex148
Parameter Database148
Parameter Read And Write Data148
Using The Enter Command149
Storing Parameter Data In A 3G3Mv Using The Enter Command149
Enabling Parameter Data In A 3G3Rv/3G3Pv/3G3Fv Using The Enter Command149
Parameter Classes, Instances, And Attributes150
Chapter 7. Configurator Settings151
Basic Configurator Operations152
System Configuration For Smart Slave Functions152
Configurator Connected To Devicenet Network152
Devicenet (Master) Unit152
Configurator Connected To Rs-232C Port Of The Cpu Unit153
Displaying Windows153
Configurator Window (Example Of Main Window)154
Displaying The Edit Device Parameters Window154
Displaying The Monitor Device Window156
Displaying The Maintenance Information Window156
Network Connection Precautions157
Operations Using The Configurator157
Smart Slave Functions159
Setting And Changing Device Parameters159
Application Example161
Setting Method161
Monitoring Methods162
Using The Monitor Device Window162
Warning Torque Detection162
Using The Maintenance Information Window162
Current Trace166
Tracing Methods169
Trace169
Trace (Buffer Full)169
Start Trigger169
Monitor Methods170
History Tab Page170
Graph Tab Page171
Operating Time Monitor Function171
Operating Time Measurement Trigger172
Output-To-Input Example172
Input-To-Input Example173
Forward/Reverse Run Command-To-Input Example173
Cumulative On Time Monitor177
Out Tab Page Settings178
In Tab Page Settings179
Parameter Setting192
Edit Device Parameters Window198
General Tab Page198
Out Tab Page199
Operation Time Tab Page201
Individual Parameters Tab Page202
Warning Torque Tab Page203
Inverter Parameters Tab Page204
Monitor Device Window205
Error History Tab Page211
Maintenance Information Window213
Chapter 8. Communications Errors221
Communications Line Errors222
Message Communications Errors224
Explicit Message Errors224
Fins Message Errors (Cs/Cj Series)224
Special Remote I/O Errors226
Inverter Faults228
Detecting Inverter Faults228
Confirming Inverter Fault Status228
Faults When Devicenet Communications Are Disabled229
Inverter Alarms232
Detecting Inverter Alarms232
Reading The Alarm Code232
Alarm Codes232
3G3Rv/3G3Pv/3G3Fv Alarm Codes233
Communications Programs235
Standard Remote I/O Programming236
Allocations236
Remote I/O: Outputs From Plc To 3G3Mv Inverter236
Remote I/O: Inputs From 3G3Mv Inverter To Plc236
Chapter 9. Communications Programs (Cs-Series Plcs)236
Timing Chart237
Ladder Program238
Message Communications Programming239
Inverter Fault Processing239
Network Configuration240
Reading/Writing Data243
Special Remote I/O Programs247
Simple Operation Programs247
Inverter Control Input Word Allocation247
Inverter Status Word Allocation247
Program-Related Bits Used248
Inverter Control Input248
Remote I/O Allocation Areas249
Reading Parameter Data253
Chapter 10. Appendices259
Specifications260
Devicenet Communications Unit Specifications260
Devicenet Communications Card Specifications261
Objects262
Identity Objects (Identification Information): Class 01 Hex262
Message Router Objects: Class 02 Hex263
Restarting Communications263
Devicenet Objects: Class 03 Hex263
Assembly Objects: Class 04 Hex264
Devicenet Connection Objects: Class 05 Hex265
Input Terminal Control Objects: Class 08 Hex269
Consumed Connection Path269
Class 09 Hex270
Unit Parameter Objects: Class 94 Hex280
Unit Manager Object: Class 95 Hex280
Equipment Manager Object: Class 97 Hex282
Devicenet Communications Response Time285
One Master In Network285
Communications Time For 1 Slave285
High-Density Unit Processing Time286
Explicit Message Processing Time286
Cos/Cyclic Connection Communications Time286
More Than One Master In Network286
I/O Response Time Of Inverter287
Inverter I/O Response Time287
G3Mv Register Numbers, Classes, Instances, And Attributes288
Inputting Control/Frequency288
Run Commands: Register Number 0001 Hex288
Inverter Outputs: Register Number 0009 Hex289
Inverter Monitoring Functions289
Class 64289
Register Number (Hex)289
Instance Attribute Number (Hex) 00 22 0022289
002B289
Data Link Status Bit289
Not Used289
Frequency Reference289
Output Frequency289
Status Signals: Register Number 0020 Hex290
Fault Status: Register Number 0021 Hex290
Output Power290
Data Link Status: Register Number 0022 Hex291
Fault Status 2: Register Number 0029 Hex291
Warning Status: Register Number 002A Hex291
Input Terminal Status: Register Number 002B Hex292
Inverter Status: Register Number 002C Hex292
Output Terminal Status: Register Number 002D Hex292
Inverter Status 2: Register Number 002E Hex292
Parameter Reading And Writing293
Communications Error Content: Register Number 003D Hex293
Function Group 1 (N001 To N049)293
Function Group 2 (N050 To N079)295
Function Group 3 (N080 To N119)296
Function Group 4 (N120 To N179)297
G3Rv Register Numbers, Classes, Instances, And Attributes300
Inputting Control/Frequency (Read/Write)300
Inverter Monitoring Functions (Read)301
Torque Refer- Ence304
Bit304
Parameters For Initialize Mode309
Application Parameters309
Tuning Parameters311
Reference Parameters313
Motor Constant Parameters314
Option Parameters316
External Terminal Function Parameters317
Protective Function Parameters319
Special Adjustment Parameters321
Operator Parameters321
Motor Autotuning Parameters322
G3Pv Register Numbers, Classes, Instances, And Attributes324
Upper And Lower Limit Errors325
Data Integrity Error325
Monitors U1-08 (0.1-Kw Units)326
Multi-Function Input Terminal S1 1: On 0: Off326
Multi-Function Input Terminal S2 1: On 0: Off326
Multi-Function Input Terminal S3 1: On 0: Off326
Multi-Function Input Terminal S4 1: On 0: Off326
Multi-Function Input Terminal S5 1: On 0: Off326
Multi-Function Input Terminal S6 1: On 0: Off326
Multi-Function Input Terminal S7 1: On 0: Off326
G3Fv Register Numbers, Classes, Instances, And Attributes342
To 15346
Display346
Undervoltage (Main)348
Ov Overvoltage348
Ol4 Overtorque Detection348
Ef3 External Fault (Terminal 3)348
Ef4 External Fault (Terminal 4)348
Ef5 External Fault (Terminal 5)348
Revision History361