Sign In
Upload
Manuals
Brands
Mitsubishi Manuals
Controller
Q26UD(E)HCPU
Mitsubishi Q26UD(E)HCPU Manuals
Manuals and User Guides for Mitsubishi Q26UD(E)HCPU. We have
3
Mitsubishi Q26UD(E)HCPU manuals available for free PDF download: User Manual
Mitsubishi Q26UD(E)HCPU User Manual (976 pages)
Brand:
Mitsubishi
| Category:
Controller
| Size: 33.11 MB
Table of Contents
Safety Precautions
3
Revisions
12
Table of Contents
15
Contents
22
About Manuals
33
How to See this Manual Is Organized
36
How to Use this Manual
38
Generic Terms and Abbreviations
39
Chapter1 Overview
42
Features
53
Features of Basic Model QCPU
53
Features of High Performance Model QCPU
55
Features of Process CPU
57
Features of Redundant CPU
59
Features of Universal Model QCPU
61
Program Storage and Operation
64
Devices and Instructions Convenient for Programming
71
Checking Serial Number and Function Version
77
Chapter2 Performance Specification
79
Basic Model QCPU
79
High Performance Model QCPU
82
Process CPU
86
Redundant CPU
90
Universal Model QCPU
94
Chapter3 Sequence Program Configuration and Execution Conditions
99
Sequence Program
101
Main Routine Programs
105
Subroutine Programs
107
Interrupt Programs
110
Settings for Execution of Only One Sequence Program
123
Settings for Creation and Execution of Multiple Sequence Programs
125
Initial Execution Type Program
128
Scan Execution Type Program
131
Low Speed Execution Type Program
134
Stand-By Type Program
142
Fixed Scan Execution Type Program
147
Execution Type Setting and Example of Type Changing
155
Operation Processing
161
Initial Processing
161
I/O Refresh (I/O Module Refresh Processing)
162
Automatic Refresh of the Intelligent Function Module
162
END Processing
163
RUN, STOP, PAUSE Operation Processing
164
Operation Processing During Momentary Power Failure
166
Data Clear Processing
168
I/O Processing and Response Lag
170
Refresh Mode
171
Direct Mode
174
Numeric Values Which Can be Used in Sequence Programs
177
BIN (Binary Code)
180
HEX (Hexadecimal)
182
BCD (Binary Coded Decimal)
183
Real Numbers (Floating-Point Data)
184
Character String Data
190
Chapter4 I/O Number Assignment
191
Relationship between Number of Slots and Main Base Unit
191
Relationship between No. of Extension Stages and No. of Slots
192
Installing Extension Base Units and Setting the Number of Stages
194
Base Unit Assignment (Base Mode)
200
Definition of I/O Number
207
Concept of I/O Number Assignment
208
I/O Numbers of Base Unit
208
I/O Numbers of Remote Station
211
I/O Assignment Using GX Developer
213
Purpose of I/O Assignment Using GX Developer
213
Concept of I/O Assignment Using GX Developer
215
Examples of I/O Number Assignment
220
Checking the I/O Numbers
224
Chapter5 Memories And Files Used in Cpu Module
225
Basic Model QCPU
225
Memory Configuration and Storable Data
225
Program Memory
227
Standard ROM
231
Standard RAM
233
Standard ROM Program Execution (Boot Run) and Writing
236
High Performance Model QCPU, Process CPU, Redundant CPU, Universal Model QCPU
240
Memory Configuration and Storable Data
240
Program Memory
244
Program Cache Memory (Universal Model QCPU Only)
248
Standard ROM
251
Standard RAM
254
Memory Card
257
Writing Data to Standard ROM and Flash Card Using GX Developer
263
Automatic All Data Write from Memory Card to Standard ROM
268
Execution of Standard Rom/Memory Card Programs (Boot Run)
272
Details of Written Files
280
Specifying Valid Parameters (Parameter-Valid Drive Setting)
282
Program File Structure
286
File Operation by GX Developer and Handling Precautions
288
File Operation
288
Precautions for Handling Files
290
Memory Capacities of Files
291
File Size Units
296
Chapter6 Functions
301
Function List
301
Constant Scan
305
Latch Function
310
Setting Output (Y) Status When Changing between STOP and RUN
315
Clock Function
318
Remote Operation
323
Remote RUN/STOP
323
Remote PAUSE
327
Remote RESET
330
Remote Latch Clear
334
Relationship of Remote Operation and Cpu's RUN/STOP Status
336
Q Series Compatible Module Input Response Time Selection (I/O Response Time)
337
Error Time Output Mode Setting
340
Hardware Error Time PLC Operation Settings
341
Intelligent Function Module Switch Setting
342
Monitor Function
345
Monitor Condition Setting
345
Local Device Monitor/Test
346
Forced ON/OFF for External I/O
357
Executional Conditioned Device Test
366
Writing in Program During CPU Module RUN
377
Online Change in Ladder Mode
377
File-Write in RUN
381
Precautions for Online Change
384
Execution Time Measurement
392
Program List Monitor
392
Interrupt Program Monitor List
398
Scan Time Measurement
399
Sampling Trace Function
404
Multiple-User Debugging Function
420
Simultaneous Monitoring Execution by Multiple Users
421
Simultaneous Online Change by Multiple Users
424
Watchdog Timer (WDT)
426
Self-Diagnostics Function
429
Interrupt Due to Error Occurrence
440
LED Display at the Time of Error Occurrence
442
Error Clear
442
Error History
444
Basic Model QCPU
444
High Performance Model QCPU, Process CPU, Redundant CPU, Universal Model QCPU
445
System Protect
446
Password Registration
447
Remote Password
450
CPU Module System Display by GX Developer
456
LED Display
461
Method to Turn off the LED
462
Priority Setting
463
High Speed Interrupt Function
466
High Speed Interrupt Program Execution
466
High Speed I/O Refresh, High Speed Buffer Transfer
470
Processing Times
473
Restrictions
475
Interrupt from the Intelligent Function Module
478
Serial Communication Function
479
Service Processing
487
Module Service Interval Time Read
487
Service Processing
489
Device Initial Value
496
Battery Life-Prolonging Function
501
Memory Check Function
503
Latch Data Backup Function (to Standard ROM)
508
Write/Read Device Data To/From Standard ROM
513
Chapter7 Communication Using Built-In Ethernet Ports of Cpu Module
515
Communication Specifications
516
GX Developer/Got Connection
517
GX Developer Direct Connection (Simple Connection)
524
MC Protocol Communication
526
Time Setting Function (SNTP Client)
534
File Transfer Function (FTP)
537
Remote Password
558
Chapter8 Communication With Intelligent Function Module
564
Communication between CPU Module and Intelligent Function Modules
565
Initial Setting and Auto Refresh Setting by GX Configurator
566
Initial Setting by Device Initial Value
569
Communication by FROM/TO Instruction
569
Communication by Intelligent Function Module Device
570
Communication by Instructions for Intelli. Function Modules
572
Access to Ans/A Series Corresponding Special Function Module
574
Chapter9 Parameters
575
PLC Parameters
576
Basic Model QCPU
576
High Performance Model QCPU, Process CPU, Redundant CPU, Universal Model QCPU
588
Redundant Parameter
607
Network Parameters
609
Remote Password
615
Chapter 10 Device Explanation
621
Internal User Devices
621
Input (X)
625
Output (Y)
627
Internal Relay (M)
628
Latch Relay (L)
630
Annunciator (F)
632
Edge Relay (V)
638
Link Relay (B)
639
Link Special Relay (SB)
641
Step Relay (S)
643
Timer (T)
644
Counter (C)
651
Data Register (D)
658
Link Register (W)
659
Link Special Register (SW)
662
Internal System Devices
664
Function Devices (FX, FY, FD)
664
Special Relay (SM)
667
Special Register (SD)
668
Link Direct Device
669
Module Access Devices
674
Intelligent Function Module Device (U\G)
674
Common Device for Multiple CPU (U3En\G)
676
Index Register(Z) / Standard Device Resister(Z)
677
Index Register (Z)
677
Standard Device Register (Z)
678
Switching between Scan Execution and Low Speed Execution Types
679
Switching Scan/Low Speed Exec. to Interrupt/Fixed Scan Exec
680
File Register (R)
684
File Register Data Storage Location
685
File Register Capacity
686
Differences in Access Methods by Storage Destination Memory
688
File Register Registration Procedure
689
File Register Designation Method
694
Precautions for Using File Registers
695
Extended Data Register (D) and Extended Link Register (W)
699
Nesting (N)
705
Pointer (P)
706
Local Pointer
706
Common Pointer
712
Interrupt Pointer (I)
713
List of Interrupt Pointer Nos and Interrupt Factors
715
Other Devices
722
SFC Block Device (BL)
722
SFC Transition Device (TR)
722
Network No. Designation Device (J)
722
I/O No. Designation Device (U)
723
Macro Instruction Argument Device (VD)
724
Constants
726
Decimal Constant (K)
726
Hexadecimal Constant (H)
726
Real Number (E)
727
Character String
728
Convenient Usage of Devices
729
Global Devices
729
Local Devices
731
Chapter11 Cpu Module Processing Time
740
Scan Time
740
Scan Time Structure
740
Time Required for each Processing Included in Scan Time
745
Factors that Increase the Scan Time
758
Factors that Can Shorten Scan Time by Changing the Settings
767
Other Processing Times
771
CHAPTER12 PROCEDURE FOR WRITING PROGRAM to CPU MODULE 12 - 1 to
772
Basic Model QCPU
772
Items to be Examined for Program Creation
772
Hardware Check
773
Procedure for Writing Program
775
Boot Run Procedure
777
High Performance Model QCPU, Process CPU, Redundant CPU, Universal Model QCPU
778
Items to be Examined for Program Creation
778
Hardware Check
780
Procedure for Writing One Program
782
Procedure for Writing Multiple Programs
785
Boot Run Procedure
789
Appendices
790
Appendix 1 Special Relay List
790
Appendix 2 Special Register List
821
Appendix 3 List of Parameter no
884
Appendix 4 Functions Added or Changed Due to Version Upgrade
892
Appendix 4.1 Basic Model QCPU Upgrade
892
Appendix 4.2 High Performance Model QCPU Upgrade
895
Appendix 4.3 Process CPU Upgreade
898
Appendix 4.4 Redundant CPU Upgrade
899
Appendix 4.5 Universal Model QCPU Upgrade
900
Appendix 5 Method of Replacing High Performance Model QCPU with Universal Model QCPU
901
Appendix 5.1 PRECAUTIONS for REPLACEMENT
901
Appendix 5.2 APPLICABLE DEVICES and SOFTWARE
908
Appendix 5.3 INSTRUCTIONS
912
Appendix
912
Appendix 5.3.2 Replacing Programs Using Multiple CPU Transmission Dedicated Instructions
914
App
914
Appendix 5.3.3 Program Replacement Examples
915
Appendix 5.4 FUNCTIONS
929
Appendix 5.4.1 Floating-Point Operation Instructions
929
Appendix 5.4.2 Error Check Processing for Floating-Point Data Comparison Instructions
937
Appendix 5.4.3 Device Latch Function
941
Appendix 5.4.4 File Usability Setting
943
Appendix 5.4.5 Parameter-Valid Drive and Boot File Setting
945
Appendix 5.4.6 Forced ON/OFF Function of External I/O
950
Appendix 5.5 SPECIAL RELAYS and SPECIAL REGISTERS
954
Appendix 5.5.1 Special Relay List
954
Appendix 5.5.2 Special Register List
956
Appendix
956
Module
956
Appendix 7 Access Range Using Ethernet Port of Built-In Ethernet Port QCPU
961
Appendix 8 Precautions for Battery Transport
963
Appendix 9 Device Point Assignment Sheet
964
Advertisement
Mitsubishi Q26UD(E)HCPU User Manual (732 pages)
MELSEC-Q Series, QCPU
Brand:
Mitsubishi
| Category:
Controller
| Size: 21.53 MB
Table of Contents
Safety Precautions
3
Revisions
12
Table of Contents
15
Contents
20
About Manuals
34
How this Manual Is Organized
37
How to Use this Manual
39
Generic Terms and Abbreviations
40
Precautions for Use
43
Chapter1 Overview
44
Features
55
Chapter2 System Configuration
62
System Configuration
62
System Configuration for Single CPU System
63
System Configuration for Bus Connection of GOT
88
Configuration of Peripheral Devices
92
Applicable Devices and Software
97
Precaution on System Configuration
100
Checking Serial Number and Function Version
106
Chapter3 General Specifications
109
Chapter4 Hardware Specifications of the Cpu Module
111
Performance Specifications
111
Basic Model QCPU
111
High Peformance Model QCPU
114
Process CPU
118
Redundant CPU
122
Universal Model QCPU
126
Basic Model QCPU
131
Part Names
131
Switch Operation at the Time of Writing Program
136
Reset Operation
137
Latch Clear Operation
138
High Performance Model QCPU, Process CPU and Redundant CPU
139
Part Names
139
Switch Operation at the Time of Writing Program
145
Reset Operation
146
Latch Clear Operation
146
Automatic Writing to Standard ROM
147
Universal Model QCPU
148
Part Names
148
Switch Operation at the Time of Writing Program
152
Reset Operation
153
Latch Clear Operation
154
Chapter5 Power Supply Module
155
Base Unit that Can be Used in Combination with Power Supply Module
155
Specifications
156
Power Supply Module Specifications
156
Selecting the Power Supply Module
174
Precaution When Connecting the Uninterruptive Power Supply
178
Cautions on Power Supply Capacity
178
Names of Parts and Settings
179
Chapter6 Base Unit and Extension Cable
185
Base Unit
185
Specification Table
185
Part Names
190
Setting the Extension Stages
198
Guideline for Use of Extension Base Units
200
Extension Cable
205
Specification Table
205
Chapter7 Memory Card and Battery
206
Memory Card
206
List of Usable Memory Cards
206
Memory Card Specifications
207
The Part Names of the Memory Card
209
Handling the Memory Card
210
Memory Card Loading/Unloading Procedures
211
Specifications of the Battery for Memory Card
216
Battery Installation into the Memory Card
217
Battery (Q6BAT, Q7BAT, Q8BAT)
219
Battery Specifications
219
Installation of Battery
220
Chapter8 Cpu Module Start-Up Procedures
224
Chapter9 Emc And Low Voltage Directives
227
Requirements for Conformance to EMC Directive
227
Standards Relevant to the EMC Directive
228
Installation Instructions for EMC Directive
229
Cables
230
Power Supply Module and Q00Jcpu's Power Supply Part
234
When Using MELSEC-A Series Modules
234
Others
239
Requirement to Conform to the Low Voltage Directive
241
Standard Applied for MELSEC-Q Series Programmable Controller
241
MELSEC-Q Series Programmable Controller Selection
241
Power Supply
242
Control Panel
242
Grounding
244
External Wiring
244
Chapter10 Loading And Installation
245
General Safety Requirements
245
Calculating Heat Generation of Programmable Controller
251
Module Installation
254
Precaution on Installation
254
Instructions for Mounting the Base Unit
264
Installation and Removal of Module
267
How to Set Stage Numbers for the Extension Base Unit
275
Connection and Disconnection of Extension Cable
277
Wiring
280
The Precautions on the Wiring
280
Connecting to the Power Supply Module
285
Chapter11 Maintenance And Inspection
289
Daily Inspection
291
Periodic Inspection
292
Battery Life and Replacement Procedure
293
Display of the Amount of Battery Consumption and Reduction Measures of Battery Consumption
294
Battery Lives of CPU Modules
295
Replacement Procedure of the CPU Module Battery
310
SRAM Card Battery Life
316
SRAM Card CPU Module Battery Replacement Procedure
318
When Programmable Controller Has Been Stored Without Battery
321
When Battery Has Gone Flat During Storage of Programmable Controller
323
Chapter12 Troubleshooting
325
Troubleshooting Basics
325
Troubleshooting
327
Troubleshooting Flowchart
327
Flowchart for When the ERR Terminal (Negative Logic) Is Turned off (Opened)
329
Flowchart for When the "MODE" LED Does Not Turn on
333
Flowchart for When the "MODE" LED Is Flickering
334
Flowchart for When the "POWER" LED Turns off
335
Flowchart for When the "POWER" LED Turns on (Red)
337
Flowchart for When the "RUN" LED Turned off
338
When the "RUN" LED Is Flickering
339
Flowchart for When the "ERR." LED Is On/Flickering
339
When the "USER" LED Is Turned on
340
When the "BAT." LED Is Turned on / Flashing
340
Flowchart for When the "BOOT" LED Is Flickering
341
Flowchart for When Output Module LED Does Not Turn on
342
Flowchart for When Output Load of Output Module Does Not Turn on
343
Flowchart for When a Program Cannot be Read
344
Flowchart for When Write a Program Cannot be Written
345
Flowchart for When Program Is Rewritten Unintentionally
346
Flowchart for When Boot Operation Cannot be Performed from Memory Card
347
Flowchart for When UNIT VERIFY ERR. Occurs
348
Flowchart for When CONTROL BUS ERR. Occurs
349
Flowchart for When CPU Module Does Not Start
350
Flowchart for When OPERATION ERROR Occurs at the Execution of S(P).SFCSCOMR and S(P).SFCTCOMR Instructions
351
Flowchart for When Comments Cannot be Read at the Execution of S(P).SFCSCOMR and S(P).SFCTCOMR Instructions
352
Flowchart for When PARAMETER ERROR Occurs at Power On/Reset
354
Flowchart for When the CPU Cannot Communicate with the GX Developer
358
Developer
358
When Ethernet Communication with the Target Device Is Not Available
362
When Ethernet Communication Is Not Available by Direct Connection to GX Developer
367
When Ethernet Communication with CPU Module Is Slow or Unstable
370
When an Error Has Occurred During MC Protocol Communication
373
When Time Cannot be Set by SNTP
376
Error Code List
378
Error Codes
378
CPU Module Errors
379
Error Code List (1000 to 1999)
379
Error Code List (2000 to 2999)
412
Error Code List (3000 to 3999)
454
Error Code List (4000 to 4999)
484
Error Code List (5000 to 5999)
508
Error Code List (6000 to 6999)
514
Error Code List (7000 to 10000)
538
Canceling of Errors
546
Error Codes Returned to Request Source During Communication with CPU Module
547
Module Change During System Operation
567
Online Module Change
567
Change of Redundant Power Supply Module
578
I/O Module Troubleshooting
580
Input Circuit Troubleshooting
580
Output Circuit Troubleshooting
583
Buit-In Ethernet Port Diagnosis
586
Special Relay List
594
Special Register List
636
Appendix 1 External Dimensions •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• App- 1
660
Appendix 1.1 CPU Module
660
Appendix 1.2 Power Supply Module
692
Appendix 1.3 Main Base Unit
696
Appendix 1.4 Extension Base Unit ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••App- 15
707
Appendix 1.5 Extension Cable
707
Appendix 1.6 Tracking Cable ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••App- 21
708
Appendix 1.7 Q8BAT-SET
708
Appendix 2 Functions Added or Changed Due to Version Upgrade
709
Appendix 2.1 Basic Model QCPU Upgrade
709
Appendix 2.2 High Performance Model QCPU Upgrade
712
Appendix 2.3 Precautions for Using the High Performance Model QCPU of Older Versions
715
Appendix 2.4 Process CPU Upgrade
718
Appendix 2.5 Redundant CPU Upgrade
719
Appendix 2.6 Universal Model QCPU Upgrade
720
Appendix 3 Precautions for Battery Transportation
722
Appendix 4 Handling of Batteries and Devices with Built-In Batteries in EU Member States
723
Appendix 4.1 Disposal Precautions
723
Appendix 4.2 Exportation Precautions
724
Mitsubishi Q26UD(E)HCPU User Manual (612 pages)
Brand:
Mitsubishi
| Category:
Controller
| Size: 17.41 MB
Table of Contents
Safety Precautions
3
Conditions of Use for the Product
11
Revisions
12
Introduction
15
Table of Contents
16
Manuals
21
Generic Terms and Abbreviations
26
Usage Note
29
Chapter1 Overview
30
Features
30
Chapter2 System Configuration
37
System Configuration
37
Overall Configuration
38
Component List
39
Bus Connection of GOT
49
Peripheral Device Configuration
53
Applicable Softwares
58
Checking Serial Number and Function Version
61
Chapter3 General Specifications
63
Chapter4 Hardware Specifications of the Cpu Module
65
Basic Model QCPU
65
High Performance Model QCPU
68
Process CPU
72
Redundant CPU
76
Universal Model QCPU
80
Basic Model QCPU
90
Switch Operation at the Time of Writing Program
95
Latch Clear Operation
97
High Performance Model QCPU, Process CPU and Redundant CPU
98
Part Names
98
Switch Operation after Writing Program
104
Reset Operation
105
Latch Clear Operation
105
Automatic Writing to Standard ROM
106
Universal Model QCPU
107
Part Names
107
Switch Operation after Writing a Program
117
Latch Clear Operation
119
Chapter5 Power Supply Module
120
Base Unit that Can be Used in Combination with Power Supply Module
120
Specifications
121
Selecting the Power Supply Module
140
Life Detection Power Supply Module
145
Precaution When Connecting the Uninterruptive Power Supply
149
Precautions on Power Supply Capacity
149
Part Names and Settings
150
Chapter6 Base Unit and Extension Cable
156
Base Unit
156
Extension Base Units that Can be Combined with the Main Base Unit
156
Specification Table
157
Setting Extension Bases
169
Extension Cable
176
Specification Table
176
Chapter7 Memory Card and Battery
177
List of Usable Memory Cards
177
Memory Card Specifications
178
Part Names of the Memory Card
180
Handling the Memory Card
181
Installing and Removing a Memory Card
182
Specifications of the Memory Card Battery
186
Battery Installation into the Memory Card
187
Battery (Q6BAT, Q7BAT, Q8BAT)
189
Battery Installation
190
Chapter8 Cpu Module Start-Up Procedures
194
Advertisement
Advertisement
Related Products
mitsubishi Q26UDPVCPU
Mitsubishi Melseq Q26UDHCPU
Mitsubishi Q26UDCPU
Mitsubishi Q25PHCPU
Mitsubishi Q25PRHCPU
Mitsubishi Q2ACPU
Mitsubishi Q2ACPUS1
Mitsubishi Q2ASCPU-S1
Mitsubishi Melseq Q20UDHCPU
Mitsubishi Melseq Q20UDEHCPU
Mitsubishi Categories
Air Conditioner
Controller
Projector
Automobile
Engine
More Mitsubishi Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL