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QJ71GF11-T2
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Mitsubishi Electric QJ71GF11-T2 manual available for free PDF download: User Manual
Mitsubishi Electric QJ71GF11-T2 User Manual (569 pages)
MELSEC-Q series CC-Link IE Field Network Master/ Local Module
Brand:
Mitsubishi Electric
| Category:
Controller
| Size: 32.98 MB
Table of Contents
Safety Precautions
3
Design Precautions
4
Installation Precautions
5
Wiring Precautions
5
Startup and Maintenance Precautions
6
Conditional of Use for the Product
8
Compliance with Emc and Low Voltage Directives
9
Introduction
9
Relevant Manuals
10
Table of Contents
12
Manual Page Organization
17
Term
18
Packing List
21
Chapter 1 CC-Link Ie Field Network
22
Data Communication
22
Irregular Communications (Transient Transmission)
22
Periodic Communication (Cyclic Transmission)
22
1Gbps Communication Speed
23
Flexible Wiring for System Arrangements
23
Use of Ethernet Cable
23
High-Speed Periodic Communication (Cyclic Transmission)
24
Master/Local Modules
24
Irregular Communications with the Programmable Controller on Another Station (Transient Transmission)
25
Reading or Writing Data
25
Setting Parameters
26
Settings and Diagnostics by GX Works2
26
Checking CC-Link IE Field Network Status Graphically
27
Seamless Access to Other Networks
28
Adding and Replacing CC-Link IE Field Network Devices Without Stopping the System
29
Replacing CC-Link IE Field Network Devices
29
Automatic Return When Disconnected Stations Recover
30
Seamless Communications with Ethernet Devices
31
Common Project Data for Local Stations
32
Continuing Data Link Even if the Master Station Is Disconnected
32
Chapter 2 Part Names
33
General Specifications
36
Performance Specifications
36
Chapter 3 Specifications
36
Function List
38
Cyclic Transmission Functions
38
Transient Transmission Functions
39
RAS Functions
39
Diagnostic Function
40
Other Functions
41
List of I/O Signals
42
List of Buffer Memory Addresses
43
Chapter 4 Procedures before Operation
48
Chapter 5 System Configuration
50
CC-Link IE Field Network Configuration
51
Single Network System
51
Network Configuration
52
Network Topology
52
Station Number and Connection Position
53
Cascade Connection
54
Multi-Network System
55
Adding Slave Stations (Including the Submaster Stations)
56
Configuration in Which Data Link Cannot be Performed (Incorrectly Configured Ring Topology)
56
Connecting Devices to the same Network
56
Precautions
56
Connecting both PORT1 and PORT2 to the Switching Hub
57
Offline Mode Station in Ring Topology
58
Ring Topology
58
Using a Switching Hub to Configure a Ring Topology
58
Connecting/Disconnecting a Cable and Powering Off/On a Device
59
Connected Station Numbers
60
Output Hold When a Data Link Error Occurs
60
Power-On Order
60
Network Components
61
Cables
61
Hubs
62
Mitsubishi Product
62
Applicable Systems
63
Applicable CPU Modules and the Number of Mountable Modules
63
Mounting to a MELSECNET/H Remote I/O Station
63
Number of Mountable Modules
63
Applicable Master/Local Modules
64
Applicable Software
64
Support for the Multiple CPU System
64
When Another CPU to be Accessed Does Not Support the Master/Local Module
64
Handling Precautions
65
Chapter 6 Installation and Wiring
65
Tests before Wiring
66
Hardware Test
66
Self-Loopback Test
68
Wiring
70
Ethernet Cable Connection
70
Disconnecting the Cable
71
Bend Radius
72
Connecting and Disconnecting the Ethernet Cable
72
Connectors Without Ethernet Cable
72
Maximum Station-To-Station Distance (Maximum Cable Length)
72
Tests after Wiring
73
Performing a Loop Test
73
Preparing for a Loop Test
74
Actions if the Loop Test Fails
78
Checking by GX Works2
78
Checking by Link Special Register (SW)
79
Cable Test
80
Communication Test
81
Station Number Setting of a Local Station
83
Chapter 7 Parameter Setting
83
Parameter List
84
Parameters Set for a Master/Local Module
84
Parameters Set for Slave Stations
85
Network Settings
86
Network Configuration Settings
90
How to Configure the Settings on the Graphical Window (CC IE Field Configuration Window)
91
Setting the Configuration of the Slave Station in the Master Station
92
Change Transmission Path Method
93
Supplementary Setting
95
Equal Assignment and Identical Point Assignment of Link Points
97
Command Execution of a Slave Station
98
How to Configure the Settings on the Window in the Table Format
99
Network Operation Settings
103
Refresh Parameters
105
Checking Method
107
Precautions: Device Set to "Device (PLC Side)"
108
Link Refresh Range
108
Changing Link Device Assignment in the "Network Configuration Settings" Window
108
Setting an Extended Data Register (D) or Extended Link Register (W) as a Link Refresh Device
108
Interrupt Settings
109
Precautions: When "Level Detect" Is Set for "Detection Method" and the Interrupt Condition Is Always Met
111
Before Executing an Interrupt Program
111
When Multiple Interrupts Simultaneously Occur
111
When the Master/Local Module Is in Test Mode or Offline Mode
111
Starting an Interrupt Program by the Rising/Falling Edge of the Specified Device
112
An Interrupt Cannot be Generated
112
Using Cyclic Data in an Interrupt Program
112
Starting the Interrupt Program of the Master Station (Station Number 0) When RX100 Turns on
113
Starting the Interrupt Program of the Master Station (Station Number 0) When the Master Station Receives Data Sent from Another Station Using the SEND
114
Interlink Transmission Parameters
115
Stations Supporting Interlink Transmission
118
Modules Supporting Interlink Transmission
118
Transfer Destination Link Device Setting
118
Setting 65 or more Interlink Transmission Ranges
118
Setting Example to Perform Interlink Transmission
119
Performing Interlink Transmission in a Multiple CPU System
119
Routing Parameters
121
To Check Whether Routing Parameters Have Been Correctly Set
123
Different Control Cpus Are Set to the Network Modules on a Relay Station in a Multiple CPU System
123
When Multiple Master/Local Modules with the same Network Number Are Connected to One System
123
Setting Example
124
Cyclic Transmission
125
Chapter 8 Functions
125
Data Flow and Link Device Assignment
126
Master and Slave Stations (Except for Local Stations)
126
Master and Local Stations
127
Coexistence of Local Stations and the Other Slave Stations (Other than Local Stations)
128
Link Refresh
129
Concept of the Link Refresh Range
129
Shortening the Link Refresh Time and Transmission Delay Time
129
Direct Access to Link Devices
131
Specification Method
131
Readable and Writable Range
132
Differences from Link Refresh
134
Shortening the Link Refresh Time
134
Shortening the Transmission Delay Time
134
Interlink Transmission (for the Master Station and Submaster Station Only)
135
Assurance of Cyclic Data Integrity
136
32-Bit Data Assurance
136
Access to Cyclic Data
137
Block Data Assurance Per Station
138
Access to Link Devices
138
Interlock Program
139
Example of Interlock Using X and y
139
Example of Interlock Using Devices Other than X and y
140
Scan Synchronization Specification
141
Difference between Asynchronous and Synchronous Settings
141
Input and Output Status Settings in Case of Failure
142
Input Status of Data Link Faulty Station
143
Cyclic Data Output When a Stop Error Occurs in the CPU Module
143
When Data Link Is Stopped by Users
143
Setting on a Station with a Data Link Error
143
Output Status Setting for CPU Module STOP
144
When the Output Setting During CPU STOP Is Set to Clear
144
When Refreshing Data by a Link Direct Device
144
Cyclic Transmission Stop and Restart
145
Transient Transmission
146
Communications Within the same Network
146
Communications with Different Networks
147
IP Packet Transfer Function
148
Connecting an Ethernet Device to a CPU Module
149
Connecting an Ethernet Device to a Module Supporting the CC-Link IE Field Network Gateway Setting
149
System Configuration of the IP Packet Transfer Function
149
How to Set the IP Packet Transfer Function
150
Rules for the IP Address Setting
151
Setting in the CPU Module
154
Setting in the Local Stations
157
Setting in the Master Station
157
IP Communication Test
158
Accessible Range
160
Relay Using CC-Link IE Controller Network
161
Communications before a Baton Pass Is Established (the D LINK LED Turns Off)
162
Precautions When Using the UDP Communication
162
Precautions: Modules Supporting the IP Packet Transfer Function
162
Using Other Networks
162
Precautions When Configuring a Multiple CPU System
163
Example of Communications Using the IP Packet Transfer Function
164
Setting in the CPU Module 1 and Master Station (Station Number 0)
164
When the Request Source Device and Request Destination Device Have the same Network Address
164
Setting in the CPU Module 2 and Local Station (Station Number 2)
166
Checking the Status of Communications
167
Setting in the Ethernet Adapter Module 1 (Station Number 1)
168
When Accessing an Ethernet Device with a Different Network Address
168
Setting in the CPU Module 1 and Master Station 1 (Station Number 0)
170
Setting in the CPU Module 2, Local Station 1 (Station Number 2), and Master Station 2 (Station Number 0)
171
Setting in the Ethernet Adapter Module 2 (Station Number 1)
172
To Check the Status of Communications
173
Communication Speed
174
When a Request Source Device and a Request Destination Device Are Connected to a CPU Module
174
Measurement Result of the Communication Speed
175
When a Request Source Device and a Request Destination Device Are Connected to an Ethernet Adapter Module
175
To Increase Communication Speed
176
Reserved Station Specification and Temporary Cancel of Reserved Station Setting
177
Error Invalid Station and Temporary Error Invalid Station Setting Function
178
Interrupt Request to the CPU Module
179
Loopback Function
180
Precautions: Loopback Function Setting and Network Configuration
181
Precautions: Master/Local Module and GX Works2 that Support the Function
181
Program that Detects Loopback Station Numbers (Master Operating Station Only)
181
Submaster Function
182
Before the Control Is Switched
183
Cyclic Transmission of When the Submaster Function Is Used
183
Link Device Assignment of the Master Station and Submaster Station
183
After the Control Is Switched
184
Link Device Assignment of the Master Station, Submaster Station, and Slave Stations
185
When the Master Station and a Local Station Are Connected
185
When the Master Station and Slave Stations (Excluding a Local Station) Are Connected
186
When a Slave Station (Excluding a Local Station) and a Local Station Are Connected
187
Transient Transmission of When the Submaster Function Is Used
188
Example of Communications Using the Submaster Function
189
Link Device Assignment
189
Rwr/Rww Assignment
190
Setting in the Local Station
193
Setting in the Submaster Station
194
Starting up the System
195
Checking the Network Status
196
Program Example
197
Programming for Cyclic Transmission
199
Programming for When the Submaster Function Is Used
199
Use of Data Stored in Ry/Rww of the Master Operating Station
199
Programming for Transient Transmission
200
Use of the REMFR and REMTO Instructions
200
Use of the WRITE, SWRITE, RIWT, and REQ Instructions
200
When the Operation Is Switched between the Master Operation and Submaster Operation
200
Automatic Switch
201
Switch from the Master Station to the Submaster Station
201
Manual Switch
202
Precautions When the Control Is Switched
203
Sample Program of a Manual Switch
203
Changes in the Parameters When the Submaster Station Is Used
204
When the Parameters Have Been Set Using the CCPASET Instruction
204
When the Setting Is Configured in the Network Parameter Window of GX Works2
204
Connection of a Local Station that Does Not Support the Submaster Function
205
Functions that Can be Used
205
Number of Submaster Stations
205
Precautions Regarding the Submaster Function
205
If a System Is Divided into Two Systems Due to a Cable Disconnection and Other Reasons
206
Return of the Master Station with the Submaster Station Being Disconnected
206
Temporary Error Invalid Station Setting in the Submaster Station
206
Use of a Safety Station
206
Access to the Specified Master Station and Submaster Station in Transient Transmission
207
Diagnostic Items
208
Chapter 9 CC-Link Ie Field Network Diagnostics
208
Starting Diagnostics
210
Measures if Is Displayed in "Network Status" Even Though Loopback Is Not Performed
215
If the System Does Not Contain a Switching Hub
215
If the System Contains a Switching Hub
215
Diagnostic Window
216
Link Start/Stop
223
Network Event History
225
Displaying Event History
225
Clearing Event History
226
Storing Event History Data
226
Auto-Save Feature
226
Storing Event History Data in a CSV File
226
Disabling/Enabling Reserved Station Setting
227
Selecting the Target Module in "Network Status"
227
Temporarily Canceling a Reservation
227
Reserving the Slave Station Again
227
Selecting the Target Module in the "Reserved Station Function Enable" Window
229
To Temporarily Cancel a Reservation
229
Setting a Station as a Reserved Station Again
230
Setting/Canceling Temporary Error Invalid Station
231
To Select the Target Module in "Network Status"
231
Temporary Error Invalid Station Setting
231
Canceling Temporary Error Invalid Station Setting
231
Configuring/Canceling the Setting in the "Enable/Disable Ignore Station Errors" Window
233
To Configurie/Cancel the Setting in the "Enable/Disable Ignore Station Errors" Window
233
Remote Operation
236
CHAPTER 10 List of Dedicated Instructions
238
Transient Transmission Range of the Link Dedicated Instruction
240
Another Dedicated Instruction
241
CC-Link Dedicated Instructions
241
Precautions for Dedicated Instructions (Common)
242
When Accessing Another Station by a Dedicated Instruction During CC-Link IE Field Network Diagnostics
242
When Changing Data Specified by Dedicated Instructions
242
When the Dedicated Instruction Is Not Completed
242
Channel
243
Number of Channels
243
Number of Link Dedicated Instructions that Can be Simultaneously Executed
243
Precautions for Link Dedicated Instructions
243
Executing Link Dedicated Instructions to Anucpu Stations
244
Executing Link Dedicated Instructions to Group-Specified or All-Specified Stations in a Multiple CPU System
244
Executing an Instruction to All the Specified Stations
245
Specifying a CPU by the Target Station's CPU Type
245
Executing Multiple CC-Link Dedicated Instructions Simultaneously
246
Precautions for CC-Link Dedicated Instructions
246
How to Read Detailed Page on Dedicated Instructions
247
Applicable Devices
248
Data Types
248
Execution Condition
248
JP/GP.READ (Reading Data from the Programmable Controller on Another Station)
249
Setting Data
250
Control Data
251
Start Device of the Own Station Where Read Data Is Stored
253
Start Device of the Target Station Where Data to be Read Is Stored
253
Checking the Execution Status of the READ Instruction
254
Function
254
READ Instruction Overview
254
Target Stations that Can be Specified
254
READ Instruction Execution Timing
255
Checking Error Details in GX Works2
256
Checking Error Details Using Devices
256
Devices Used in the Program
257
Program Example for Reading Data
257
READ Instruction Setting
257
System Configuration
257
JP/GP.SREAD (Reading Data from the Programmable Controller on Another Station)
259
Setting Data Procedure
260
Function: SREAD Instruction Overview
261
Target Stations that Can be Specified/Checking the Execution Status of the SREAD Instruction
261
SREAD Instruction Execution Timing
262
Checking Error Details
263
Program Example Description
264
SREAD Instruction Setting
264
System Configuration/Devices Used in the Program
264
Program Example in SREAD Instruction Request Destination (Station No.4)
265
Program Example in SREAD Instruction Request Source (Station No.0)
265
JP/GP.WRITE (Writing Data in Target Stations)
266
Start Device of the Own Station Where Data to be Written Is Stored
270
Start Device of the Target Station Where Data Is to be Written
271
Checking the Execution Status of the WRITE Instruction
272
Function: WRITE Instruction Overview
272
WRITE Instruction Execution Timing
273
Checking Error Details in GX Works2/Using Devices
274
Program Example - System Configuration
275
JP/GP.SWRITE (Writing Data to the Programmable Controller on Another Station)
278
Checking the Execution Status of the SWRITE Instruction
280
SWRITE Instruction Overview
280
SWRITE Instruction Execution Timing
281
Check Error Details
282
Program Example in the SWRITE Instruction Request Destination (Station No.3)
284
Program Example in the SWRITE Instruction Request Source (Station No.2)
284
JP/GP.SEND (Sending Data to the Programmable Controller on Another Station)
285
Control Data Table
286
Checking the Execution Status of the SEND Instruction
290
SEND Instruction Overview
290
SEND Instruction Execution Timing
291
SEND Instruction Setting
294
JP/GP.RECV (Receiving Data from the Programmable Controller on Another Station)
296
Checking the Execution Status of the RECV Instruction
299
RECV Instruction Overview
299
RECV Instruction Execution Timing
300
RECV Instruction Setting
302
Z.RECVS (Receiving Data from the Programmable Controller on Another Station)
303
RECVS Instruction Overview
304
RECVS Instruction Execution Timing
305
RECVS Instruction Setting
308
JP/GP.REQ (Remote RUN/STOP)
309
Request Data (a User Sets All)
312
Response Data (the System Sets All)
313
Checking the Execution Status of the REQ Instruction
314
REQ Instruction Overview
314
REQ Instruction Execution Timing
315
REQ Instruction (Remote RUN/STOP) Setting
318
JP/GP.REQ (Reading/Writing Clock Data)
320
Request Data - a User Sets All
324
Response Data - the System Sets All
325
Checking the Execution Status of an REQ Instruction
326
REQ Instruction
326
Target Stations
326
Program Example (Reading Clock Data)
329
REQ Instruction (Clock Data Reading) Setting
330
Program Example (Writing Clock Data)
332
REQ Instruction (Clock Data Writing) Setting
333
ZP.REMFR (Reading Data from the Intelligent Device Station/Remote Device Station)
335
Checking the Execution Status of an REMFR Instruction
336
REMFR Instruction Overview
336
REMFR Instruction Execution Timing
337
ZP.REMTO (Writing Data to the Intelligent Device Station/Remote Device Station)
340
Checking the Execution Status of the REMTO Instruction
341
REMTO Instruction Overview
341
REMTO Instruction Execution Timing
342
JP/GP.RIRD (Reading Data from the Target Station)
345
Access Code/Attribute Code
347
Checking the Execution Status of the RIRD Instruction
348
RIRD Instruction Overview
348
RIRD Instruction Execution Timing
349
Error Details Checking
350
When Accessing CC-Link IE Field Network Compliant Devices
350
JP/GP.RIWT (Writing Data in Target Stations)
353
Checking the Execution Status of the RIWT Instruction
356
RIWT Instruction Overview
356
RIWT Instruction Execution Timing
357
RIWT Instruction Setting
360
GP.CCPASET (Setting Parameters)
361
Procedure for Setting Parameters Using the CCPASET Instruction
361
Parameters that Cannot be Set to the Master Station and Submaster Station
363
Parameters that Cannot be Set Using the CCPASET Instruction
363
Parameters that Cannot be Set to the Local Station
364
Applicable Station Numbers for Reserved Stations and Error Invalid Stations
365
Parameter Error
365
Using both the CCPASET Instruction and GX Works2
365
When the Network Configuration Setting Data Exceeds the Total Number of Slave Stations
365
Instruction Details
366
Network Configuration Setting Data (Master Station (Needs to be Set) and Submaster Station Only)
369
Error Invalid Station Setting Data (Master Station (Needs to be Set) and Submaster Station Only)
370
Reserved Station Specification Data (Master Station (Needs to be Set) and Submaster Station Only)
370
CCPASET Instruction Overview
371
Checking the Execution Status of the CCPASET Instruction
371
CCPASET Instruction Execution Timing
372
Program Example (Parameter Setting in the Master Station)
373
CCPASET Instruction Setting
374
Intelligent Function Module Switch Setting
377
Program Example (Parameter Setting in the Local Station)
377
Program Example (Parameter Setting in the Master Station and Submaster Station)
379
Z/ZP.UINI (Own Station (Local Station) Number Setting)
382
Procedure for Setting a Station Number Using the UINI Instruction
382
Setting a Station Number Using the UINI Instruction and Other Items Using GX Works2
382
Setting a Station Number Using the UINI Instruction and Other Items Using the CCPASET Instruction
382
Clearing the Station Number
383
Precautions: CPU Module, Master/Local Module, GX Works2
383
Station Where the UINI Instruction Can be Executed
383
When the Station Number Set Using the UINI Instruction Has Already Been Assigned
383
10.18.2 Instruction Details
384
Checking the Execution Status of the UINI Instruction
385
UINI Instruction Execution Timing
385
UINI Instruction Overview
385
Program Example (Setting a Station Number for a Local Station)
387
Settings Required before Executing the UINI Instruction
387
UINI Instruction Setting
388
Cyclic Transmission Program
389
Precautions for Programming
389
Transient Transmission Program
389
Chapter 11 Programming
389
Example of Communications between the Master Station and a Head Module
390
System Configuration Example
390
Assignment - Link Device Assignment
391
Rwr and Rww Assignment
391
RX and RY Assignment
391
To Set in the Master Station
392
Setting in the Head Module
394
To Check the Network Status
397
Devices Used by the User
398
I/O Signals of D/A Converter Module (L60DA4)
398
Link Special Relay (SB), Link Special Register (SW)
398
Program Example of L60DA4
398
Program Example of Station Error Detection
401
Example of Communications between the Master Station and Local Stations
402
System Configuration Example
402
11.3.2 Setting in the Master Station
404
Setting in Local Stations
406
11.3.4 Checking the Network Status
408
Program Example
409
Using Link Special Relay (SB) and Link Special Register (SW)
410
Stop and Restart of Cyclic Transmission
410
Cyclic Transmission Stop/Restart (Own Station)
412
Checking Data Link Status
413
Checking Data Link Status (Own Station)
414
Checking Line Errors on Other Stations
415
Detecting Line Errors
415
Checking the Line Status (Own Station)
416
Checking Loopback Execution Status
417
Detecting Cable Disconnections
417
Checking Communication Error and Network Event History
418
Checking Hardware Test Results
419
Checking Self-Loopback Test Results
419
Checking Test Results after Wiring
419
Checking Test Results before Wiring
419
Checking Parameter Status
420
Checking the Parameter Status (Other Stations)
420
Checking the Parameter Status (Own Station)
421
Checking CPU Module Status
422
Checking the Station Number Setting Status of the Own Station
423
Dedicated Instructions
423
Setting the Station Number in the Network Parameter Window of GX Works2
423
Setting the Station Number Using the UINI Instruction
423
Common Link Dedicated Instructions (Except for the REMFR and REMTO Instructions)
424
REMFR/REMTO Instruction
424
RIRD Instruction and RIWT Instruction
424
Canceling/Restoring Reserved Station Setting
425
Setting/Canceling a Temporary Error Invalid Station
426
Checking the Operating Status
427
Checking the Operating Status of When the Submaster Function Is Used and Switching a Master Operating Station from a Submaster Station to a Master Sta
427
Switching a Master Operating Station from a Submaster Station to a Master Station
427
Chapter 12 Troubleshooting
428
Before Troubleshooting
428
Troubleshooting Procedure
428
Checking for Error in Modules Other than the Master/Local Module
429
Checking for Error in the Master/Local Module
430
Precautions on the "Error History" Window
431
No Error History Is Displayed
431
The Time and Date of the Error Is Not Correctly Displayed
431
The Error Code Is Not Correctly Displayed
431
Checking the Leds
432
When the RUN LED Turns off
432
When the MODE LED Turns off or Is Flashing
432
When the D LINK LED Turns off or Is Flashing
433
When the ERR. LED Turns on
434
When the ERR. LED Is Flashing
434
When the L ERR. LED Turns on
434
When the LINK LED Turns off
435
Troubleshooting by Symptom
436
Cyclic Transmission Cannot be Performed
436
Transient Transmission Cannot be Performed
437
Station Is Disconnected from the Network
437
Station Is Repeatedly Disconnected and Reconnected
438
Communication Is Unstable
438
IP Communications Cannot be Performed Using the IP Packet Transfer Function
439
Error Code List
441
Checking the Master/Local Module Status by System Monitor
463
Appendices
466
Appendix 1 Details of I/O Signals
466
Appendix 1.1 Module Failure (X0)
466
Appendix 1.2 Own Station Data Link Status (X1)
466
Appendix 1.3 Other Stations Data Link Status (X3)
467
Appendix 1.4 Module Ready (XF)
467
Remote Input (RX) (Un\G0 to Un\G1023)
468
Remote Output (RY) (Un\G1024 to Un\G2047)
468
Appendix 2 Details of Buffer Memory Addresses
468
Appendix 2.1 Link Device Area (Un\G0 to Un\G18975)
468
Link Special Register (SW) (Un\G18464 to Un\G18975)
469
Link Special Relay (SB) (Un\G18432 to Un\G18463)
469
Remote Register (Rwr) (Un\G10240 to Un\G18431)
469
Appendix 2.2 RX Offset/Size Information (Un\G19456 to Un\G19697)
470
Appendix 2.3 RY Offset/Size Information (Un\G19712 to Un\G19953)
470
Appendix 2.4 Rww Offset/Size Information (Un\G19968 to Un\G20209)
471
Appendix 2.5 Rwr Offset/Size Information (Un\G20224 to Un\G20465)
471
Appendix 2.6 Own Station Information (Un\G20512 to Un\G20536)
472
Own Station (Controller) Information (Un\G20520 to Un\G20536)
472
Own Station (Network Card) Information (Un\G20512 to Un\G20515)
472
Appendix 2.7 Other Station Information (Un\G20544 to Un\G24415)
473
Other Station (Controller) Information (Station No.1) (Un\G20552 to Un\G20568)
473
Other Station Information (Station No.0) (Un\G24384 to Un\G24415)
473
Other Station Information (Station No.2 to No.120) (Un\G20576 to Un\G24383)
473
Appendix 2.8 Receive Error Detection Function (Un\G29968 to Un\G30472)
474
PORT1 Line Error Occurrence Rate (Present) (Un\G30096 to Un\G30216)
474
PORT2 Line Error Occurrence Rate (Max.) (Un\G30224 to Un\G30344)
474
PORT2 Line Error Occurrence Rate (Present) (Un\G30352 to Un\G30472)
474
Appendix 3 Link Special Relay (SB) List
475
Ranges Turned On/Off by Users and by the System
475
Refresh of the Link Special Relay (SB)
475
Appendix 4 Link Special Register (SW) List
495
Application of Link Special Registers (SW)
495
Link Special Register (SW) Refresh
495
Ranges to Which Data Are Stored by Users and by the System
495
Appendix 5 Processing Time
520
Calculation Formula
521
Appendix 5.1 Link Refresh Time
521
Interlink Transmission Time
523
Appendix 5.2 Link Scan Time
525
Appendix 5.3 Cyclic Transmission Delay Time
526
Between the Master Station and an Intelligent Device Station/Remote Device Station
526
Master Station (Rx/Rwr) Intelligent Device Station/Remote Device Station (Input)
526
Master Station (Ry/Rww) Intelligent Device Station/Remote Device Station (Output)
526
Master Station (RX) Local Station (RY)
527
Master Station (RY) Local Station (RX)
527
Master Station and Local Stations
527
Master Station (Rwr) Local Station (Rww)
528
Master Station (Rww) Local Station (Rwr)
528
Appendix 5.4 Master Station Switching Time
529
Appendix 5.5 Transmission Delay Time of Dedicated Instructions
530
Between Local Stations
530
Between the Master Station and a Local Station
530
Between the Master Station and Intelligent Device Station/Remote Device Station
530
Appendix 6 Differences in Cyclic Transmission Modes
531
Differences in Performance Specifications
531
Differences in Link Scan Time
532
Appendix 7 Mounting the Master/Local Module with a
533
Appendix 7.1 Setting the Parameters Using the Buffer Memory in the Master/Local Module
533
Procedure before Operation
534
Flowchart for a User Program to Set Parameters
538
Buffer Memory
539
Parameters that Cannot be Set When the Master/Local Module Is Mounted with a C Controller Module
540
Parameter Set Flag (Buffer Memory Address: 31740 (7BFC H))
542
Switch Setting Parameter Check Result (Buffer Memory Address: 31741 (7BFD H))
542
Parameter Communication Result (Buffer Memory Address: 31742 (7BFE H))
542
Setting Flag (Buffer Memory Address: 31743 (7BFF H))
542
Total Number of Slave Stations
543
Reserved Station Specification
544
Error Invalid Station Setting
544
Network Configuration Setting Data (1St Station)
545
Network Configuration Setting Data
545
IP Address
545
Debugging
546
Q06CCPU-V, Q06CCPU-V-B, and Q12DCCPU-V (Basic Mode)
546
Q12DCCPU-V (Extended Mode), Q24DHCCPU-V, and Q24DHCCPU-LS
547
Compatible Models
533
Mounting the Master/Local Module with a C Controller Module
533
Appendix 8 New and Improved Functions
548
Appendix 9 Comparison of CC-Link and CC-Link IE Field Network
550
Performance Specifications Comparison
550
Added Functions
552
Functional Comparison
552
Modified Functions
553
Appendix 10 Precautions for When Connecting the MELSEC Iq-R Series Module
554
Serial Number of the Master Station
554
When a MELSEC Iq-R Series Local Station or Remote Head Module Is Connected
554
When the Serial Number (First Five Digits) of the Master Station Is "16011" or Earlier
554
When a MELSEC Iq-R Series Redundant System Is Connected
555
Appendix 11 Checking the Serial Number and Function Version
556
Checking on the Front of the Module
556
Checking on the Rating Plate
556
Checking Using GX Works2
557
Appendix 12 External Dimension Diagram
558
Index
560
Revisions
563
Warranty
565
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