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Mitsubishi FX3U Series User Manual
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USER'S MANUAL - Hard
ware Editi
on
FX
3U
SERIES PROGRAMMABLE CONTROLLERS
FX
3U
-FLROM
-
îš…
Memory Cassette
FX
3U
-7DM
Display
Module
FX
2N
-8E
îš…
-
îš…
Input/Output Ex
tension B
lock
FX
3U
-4HS
X-ADP
Special A
dapte
r
FX
3U
-
îš…
MR/ES
Main Unit
FX
2N
-
îš…
E
îš…
-
îš…
Input/Output Po
wered Extens
ion Unit
FX
3U
-
îš…
MT/ES
FX
3U
-
îš…
MT/ESS
FX
2N
-16E
îš…
-
îš…
AC Power Type
FX
3U
-
îš…
MR/DS
FX
3U
-
îš…
MT/DS
FX
3U
-
îš…
MT/DSS
DC Power Ty
pe
2
Table of Contents
Table of Contents
5
Safety Precautions
7
Certification of UL, Cul Standards
21
Standards
21
Compliance with EC Directive (CE Marking)
22
Requirement for Compliance with EMC Directive
22
Requirement for Compliance with LVD Directive
24
Caution for Compliance with EC Directive
25
Classification of Major Components in this Manual
26
Introduction
26
Introduction of Manuals
26
Manual Organization and Position of this Manual
28
List of Manuals
29
Generic Names and Abbreviations Used in Manuals
34
Features and Part Names
36
Major Features
36
Front Panel
38
Names and Functions of Parts
38
Sides
40
Introduction of Products (Compliant with Overseas Standards)
41
List of Products (to be Connected) and Interpretation of Model Names
41
A] Main Units
42
B] Input/Output Powered Extension Units
43
C] Input/Output Extension Blocks
44
D] [E] Special Function Units/Blocks
45
F] Display Modules and Holder
47
G] Expansion Boards
47
H] Special Adapters
47
I] Extension Power Supply Unit
48
J] Extension Cables and Connector Conversion Adapter[K] Battery [L] Memory Cassettes
49
M] FX Series Terminal Blocks (Cables and Connectors)
49
N] Remote I/O
50
O] Power Supply Unit
50
Connector Types and Cables for Program Communication
51
Communication Cables
52
Programming Tool
52
Converters and Interface
53
Generic Specifications
54
Specifications, External Dimensions and Terminal Layout (Main Units)
54
Dielectric Withstand Voltage Test and Insulation Resistance Test
55
AC Power Supply Type
56
Power Supply Specifications
56
DC Power Supply Type
57
DC Input (Sink/Source)
58
Input Specifications
58
Output Specifications
59
Relay Output
59
Product Life of Relay Contacts
60
Transistor Output (Sink Type)
61
Transistor Output (Source Type)
62
Performance Specifications
63
External Dimensions (Weight and Installation)
66
Fx -16M , Fx
66
Fx 3U -48M , Fx 3U -64M , Fx 3U -80M , Fx 3U -128M
67
Interpretation
68
Terminal Layout
68
Fx 3U -16M
69
Fx 3U -32M
69
Fx 3U -48M
70
Fx 3U -64M
70
Fx 3U -80M
71
Fx 3U -128M
72
How to Look at Manufacturer's Serial Number
73
Version Check Method
73
Version Information and Peripheral Equipment Connectability
73
Version Upgrade History
73
Applicable Versions of Programming Tool
74
In the Case of Programming Tool (Version) Not Applicable
74
Program Transfer Speed and Programming Tool
74
Programming Tool Applicability
74
Cautions on Write During RUN
75
Cautions on Using Transparent Function by Way of USB in GOT1000 Series
77
Cautions on Using Transparent Port (2-Port) Function of GOT-F900 Series
78
Applicable Products and Versions
79
In the Case of Peripheral Equipment Not Applicable
79
Other Peripheral Equipment Applicability
79
Configuration of a Whole System
80
Examination of System Configuration
80
List of System Components
81
System Configuration with Special Adapters
83
Rules of System Configuration
84
Calculation of Number of Input/Output Points
86
Number of Input/Output Points and Maximum Number of Input/Output Points
86
Maximum Number of Input/Output Points When CC-Link Master Is Used
88
Maximum Number of Input/Output Points When AS-I Master Is Used
89
Expansion Board and Special Adapter
90
Extension Cable
90
Number of Connected Special Extension Devices (Including Extension Cable)
90
Special Function Units/Blocks, High-Speed Input/Output Special Adapter
90
Expansion of Main Unit (Calculation of Current Consumption)
91
Quick Reference Matrix - When Only Input/Output Devices Are Added (AC Power Type)
91
When Special Extension Devices Are also Added [Calculation of Current Consumption] (AC Power Type)
93
Quick Reference Matrix [When Only Input/Output Devices Are Added] (DC Power Type)
96
When Special Extension Devices Are also Added [Calculation of Current Consumption] (DC Power Type)
97
Expansion of FX2N Series I/O Powered Extension Unit (Calculation of Current Consumption)
100
Quick Reference Matrix (When Only Input/Output Devices Are Added)
100
When Special Extension Devices Are also Added (Calculation of Current Consumption)
103
Expansion of Extension Power Supply Unit (FX 3U -1PSU-5V)
105
Number of Input/Output (Occupied) Points and Current Consumption
108
A] Main Units
109
B] Expansion Boards
110
C] Special Adapters
110
D] Input/Output Powered Extension Units/Blocks
111
E] Special Extension Devices
112
G] Display Module
113
H] Extension Power Supply Unit
113
Example of System Configuration and System Modification
114
Example System Configuration
114
Expansion of Main Unit
115
Re-Examination of Suitability for Configuration
118
Assignment of Input/Output Numbers (X/Y)
123
Assignment of Input/Output Numbers (X/Y) and Unit Numbers
123
Concept of Assigning
123
Example of Assigning
124
Application of I/O Number Label
125
Concept of Assigning
126
Unit Numbers of Special Function Units/Blocks
126
Example of Assigning
127
Application of Unit Number Labels
128
Installation in Enclosure
129
Do Not Wire Vacant Terminals Externally Doing so May Damage the Product
131
Generic Specifications
132
Installation Location
133
Installation Location in Enclosure
133
Spaces in Enclosure
134
1-Stage Layout
135
Layout in Enclosure
135
Cautions in Examining Installing Method
137
Examination for Installing Method in Enclosure
137
Examples of Installation
137
Installing Methods
137
Preparation for Installation
139
Procedures for Installing on and Detaching from DIN Rail
139
Installation of Main Unit
140
Installation of Input/Output Powered Extension Unit/Block and Special Function Unit/Block
141
Removal of Main Unit
141
Hole Pitches for Direct Mounting
143
Procedures for Installing Directly (with M4 Screws)
143
Example of Mounting Hole Pitches
145
Installation of Input/Output Powered Extension Unit/Block and Special Function Unit/Block
146
Installation of Main Unit
146
Connecting Methods for Main Unit and Extension Devices
147
Connection of Extension Devices
147
Connecting Method a - Connection of Expansion Board
148
Connecting Method B - Connection of Special Adapter
149
Connecting Method C - Connection of Powered Extension Unit/Block to Main Unit
149
Connecting Method D - Connection of Powered Extension Units/Blocks
150
Connecting Method E - Connection of Extension Cable and FX 2N -CNV-BC
151
Connecting Method F - Connection of Input/Output Powered Extension Unit
151
Connecting Method G - Connection of Extension Block to Input/Output Powered Extension Unit
152
Preparation for Wiring and Power Supply Wiring Procedures
153
Connect the AC Power Supply to the Dedicated Terminals Specified in this Manual
153
If an AC Power Supply Is Connected to a DC Input/Output Terminal or DC Power Supply Terminal, the
154
Preparation for Wiring
155
Wiring Procedures
155
Removal and Installation of Quick-Release Terminal Block
155
Cable Connecting Procedures
156
Input/Output Terminal Block (Power Supply and Input/Output Wiring)
156
Input/Output Connectors (FX 2N Input/Output Extension Blocks)
158
Terminal Block (for Europe) [Expansion Board and Special Adapters]
159
Power Supply Specifications
160
AC Power Supply Type
160
DC Power Supply Type
161
Grounding
162
Examples of External Wiring [AC Power Supply Type]
163
Example of Input/Output Wiring with 24V DC Service Power Supply
163
Example of Sink Input [-Common] Wiring
164
Example of Source Input [+Common] Wiring
165
An External Wiring Example for the Extension Power Supply Unit (Sink Input [-Common])
166
An External Wiring Example for the Extension Power Supply Unit (Source Input [+Common])
167
Examples of External Wiring [DC Power Supply Type]
168
Example of Sink Input [-Common] Wiring
168
Example of Source Input [+Common] Wiring
169
Input Wiring Procedures (Input Interruption and Pulse Catch)
170
Cut off All Phases of the Power Supply Externally before Installation or Wiring Work in Order to Avoid
170
Failure to Do so May Cause Fire, Equipment Failures or Malfunctions
171
Before Starting Input Wiring
172
Sink and Source Input (24V DC Input Type)
172
DC Input Type (Common to Sink/Source Input)
173
Input Specifications (Main Unit)
173
Handling of 24V DC Input
174
Instructions for Connecting Input Devices
175
Examples of External Wiring (Sink Input) [AC Power Supply Type]
177
Example of External Wiring (Source Input) [AC Power Supply Type]
179
Examples of External Wiring (Sink Input) [DC Power Supply Type]
180
Examle of External Wiring (Source Input) [DC Power Supply Type]
182
AC Input (Except Main Unit)
183
Input Specifications
183
Handling of 100V AC Input
183
Example of External Wiring
184
Input Interruption
185
To I50 ) - with Delay Function
185
Allocation of Pointers to Input Numbers (Input Signal ON/OFF Duration)
185
Input Interruption Delay Function
185
Cautions for Input Interruption
185
Examples of External Wiring
186
Pulse Catch (M8170 to M8177)
187
Allocation of Special Memories to Iinput Numbers (on Duration of Input Signals)
187
Cautions for Pulse Catch
187
Examples of External Wiring
188
Use of High-Speed Counters (C235 to C255)
189
Outline
189
Input Specifications
190
High-Speed Input Special Adapter (FX 3U -4HSX-ADP)
190
Cautions in Connecting Mating Device
190
Types of Counting and Operations
191
Classification According to Counting Method
191
Types and Input Signal Forms
191
High-Speed Counter Device Notations
191
List of Device Numbers and Functions
192
Allocation of Device Numbers to Input Numbers
194
Allocation Table
194
Inhibition of Redundant Use of Input Numbers
195
Handling of High-Speed Counters
196
1-Phase 1-Count Input
196
1-Phase 2-Count Input
197
2-Phase 2-Count Input
198
Timing of Updating of Current Value and Comparison of Current Value
199
Timing of Updating of Current Value
199
Comparison of Current Value
199
Conditions for Hardware Counter to be Handled as Software Counter
200
Conditions under Which Counters Are Handled as Software Counters
200
Method of Confirming Operation Status of Counters
200
Calculation of Response Frequency and Overall Frequency
201
Response Frequencies of Hardware Counters
201
Response Frequencies and Overall Frequency of Software Counters
201
Examples of External Wiring (Rotary Encoder)
204
1-Phase 1-Input [C235 to C245]
204
2-Phase 2-Input [C251 to C255]
205
Cautions for the Other Side Device
206
Related Devices and Function Switching Procedures
207
Related Devices
207
Function Switching] Switching of Logic of External Reset Input Signal
209
Function Switching] Switching of Allocation and Functions of Input Terminals
209
Function Switching] Procedures for Using 2-Phase 2-Count Input Counters C251 to C255 in 4 Edge Count Mode
210
Output Wiring Procedures
211
Damage to the Product or Electric Shock
211
Sink and Source Output (Transistor)
213
External Wiring for Relay Output
214
Output Specifications (Main Unit)
214
Handling of Relay Output
215
Product Life of Relay Contacts
215
External Wiring Precautions
216
Example of External Wiring
217
External Wiring of Transistor Output (Sink/Source) Type
218
Output Specifications (Main Unit) Transistor Output (Sink Type)
218
Output Specifications (Main Unit) Transistor Output (Source Type)
219
Handling of Transistor Output
220
External Wiring Precautions
222
Example of External Wiring
224
External Wiring for Triac (SSR) Output Type
226
Handling of Triac Output
226
External Wiring Precautions
227
Example of External Wiring
228
Product
228
Examples of Wiring for Various Uses
229
Make Sure to Attach the Terminal Cover, Offered as an Accessory, before Turning on the Power or
229
Notes about Examples of Wiring
230
Digital Switch [DSW Instructions (FNC72)/BIN Instructions (FNC19)]
231
When DSW Instructions Are Used
231
When bin Instructions Are Used
234
Ten Key Input [TKY Instructions (FNC70)]
235
Hexadecimal Input [HKY Instructions (FNC71)]
236
Input Matrix [MTR Instructions (FNC 52)]
239
Seven Segment with Latch [SEGL Instructions (FNC74)/BCD Instructions (FNC18)]
242
When SEGL Instructions Are Used
242
When BCD Instructions Are Used
244
Test Operation, Adjustment, Maintenance and Troubleshooting
246
Connection to Built-In Programming Connector
247
Preliminary Inspection [Power OFF]
247
Preparation for Test Operation
247
Writing of Program and Program Check [Power on and PLC Stopped]
248
Methods of Running and Stopping
249
Running and Stopping Procedures [Power ON]
249
Use of Several Running/Stopping Methods
250
Operation and Test [Power on and PLC Running]
251
Self-Diagnostic Function
251
Test Functions
251
Program Modification Function
252
Maintenance and Periodic Inspection
253
Periodic Inspection - Battery Life, Etc
253
Procedures for Checking Model Name
253
Maintenance - Product Life of Relay Contacts
254
Procedures for Replacing Battery
255
BATT LED [On/Off]
256
POWER LED [On/Flashing/Off]
256
Troubleshooting with Leds
256
ERROR LED [On/Flashing/Off]
257
Judgment by Error Codes and Representation of Error Codes
258
Operation and Check on Display Module (FX 3U -7DM)
258
Operation and Check by GX Developer
259
Representation of Errors
260
Error Code List and Action
261
DC Input Does Not Operate (Main Unit and Input/Output Extension Blocks)
267
Output Does Not Operate (Main Unit and Input/Output Extension Blocks)
267
Troubleshooting
267
Cautions in Registering Keyword
268
FX 2N -32/48E*-* (Input/Output Powered Extension Units)
269
Initiating Operation after Installation or Wiring Work
269
Outline
271
Product Configuration
271
Product List
271
Power Supply Specifications (Power Supply Input/24V DC Service Power Supply)
272
Weight, Accessories, Etc
272
Part Names
273
32Er-Es/Ul, Fx
275
Fx 2N -32Er-Es/Ul, Fx 2N -48Er-Es/Ul, Fx 2N -48Er-Ds
275
Product Specifications
275
External Dimensions
276
Terminal Layout
277
32Et-Ess/Ul, Fx
278
Fx 2N -32Et-Ess/Ul, Fx 2N -48Et-Ess/Ul, Fx 2N -48Et-Dss
278
Product Specifications
278
External Dimensions
279
Terminal Layout
280
Fx 2N -32Er, Fx 2N -48Er, Fx 2N -48Er-D
281
Product Specifications
281
External Dimensions
282
Terminal Layout
283
Fx 2N -32Et, Fx 2N -48Et, Fx 2N -48Et-D
284
Product Specifications
284
External Dimensions
285
Terminal Layout
286
Fx 2N -32Es
287
Product Specifications
287
External Dimensions
288
Terminal Layout
288
Fx 2N -48Er-Ua1/Ul
289
Product Specifications
289
External Dimensions
290
Terminal Layout
291
FX 2N -8/16E*-*(Input/Output Extension Blocks)
292
Failure to Do so May Cause Electric Shock
292
Outline
293
Product Type
293
List of Products
294
Fx 2N
296
FX -8ER-ES/UL (24V DC Sink/Source Input, Relay Output)
296
Product Specifications
296
Parts Identification and Terminal Arrangement
297
External Dimensions
298
FX 2N -8ER (24V DC Sink Input, Relay Output)
299
Product Specifications
299
Parts Identification and Terminal Arrangement
300
External Dimensions
301
Fx 2N -8Ex-Es/Ul, Fx 2N
302
16EX-ES/UL (24V DC Sink/Source Input)
302
Product Specifications
302
Parts Identification and Terminal Arrangement
303
External Dimensions
304
FX 2N -8EX, FX 2N -16EX and FX 2N -16EX-C
305
Product Specifications
305
Parts Identification and Terminal Arrangement
306
External Dimensions
307
FX 2N -16EXL-C (5V DC Input: 16 Points)
309
Product Specifications
309
Parts Identification and Terminal Arrangement
310
External Dimensions
310
Example of Wiring
310
Fx 2N
312
FX -8EX-UA1/UL (100V AC Input)
312
Product Specifications
312
Parts Identification and Terminal Arrangment
313
External Dimensions
313
Fx 2N -8Eyr-Es/Ul, Fx 2N
314
16EYR-ES/UL (Relay Output)
314
Product Specifications
314
Parts Identification and Terminal Arrangement
315
External Dimensions
316
FX -8EYT-ESS/UL, FX -16EYT-ESS/UL (Transistor Output)
317
16EYT-ESS/UL (Transistor Output)
317
Product Specifications
317
Parts Identification and Terminal Arrangement
318
External Dimensions
319
Fx 2N -8Eyr, Fx 2N
320
16EYR (Relay Output)
320
Product Specifications
320
Parts Identification and Terminal Arrangement
321
External Dimensions
322
FX 2N -8EYT, FX 2N -16EYT and FX 2N -16EYT-C (Transistor Output)
323
Product Specifications
323
Parts Identification and Terminal Arrangement
324
External Dimensions
325
FX 2N -8EYT-H (Transistor Output)
327
Product Specifications
327
Parts Identification and Terminal Arrangment
328
External Dimensions
328
FX 2N -16EYS (Triac Output: 16 Points)
329
Product Specifications
329
Parts Identification and Terminal Arrangement
330
External Dimensions
330
FX 3U -1PSU-5V (Extension Power Supply Unit)
331
Introduction
331
Specifications
332
Generic Specifications
332
Performance Specifications
332
External Dimensions
332
Extension Power Supply Unit Related Precaution
332
Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement)
333
Special Function Units/Blocks
333
Fx 0N -3A
333
Fx 2N -2Ad
333
Fx 2N -2Da
334
Fx 3U -4Ad
334
Fx 3U -4Da
335
Fx 2N -4Ad
335
Fx 2N -4Da
336
Fx 2N -4Ad-Pt
336
Fx 2N -4Ad-Tc
337
Fx 2N -5A
337
Fx 2N -2Lc
338
Fx 2N -8Ad
338
Fx 2N -1Hc
339
Fx 3U -20Ssc-H
339
Fx 2N -1Pg(-E)
340
Fx 2N -10Pg
340
Fx 2N -10Gm
341
Fx 2N -20Gm
341
Fx 2N -1Rm(-E)-Set
342
Fx 2N -232If
343
Fx 2N -32Asi-M
343
Fx 2N -64Cl-M
344
Fx 2N -16Ccl-M
344
Fx 2N -32Ccl
345
Fx 2N -16Lnk-M
345
Extension Power Supply Unit
346
Fx 3U -1Psu-5V
346
Special Adapters
346
Fx 3U -4Ad-Adp
346
Fx 3U -4Ad-Pt-Adp
347
Fx 3U -4Ad-Tc-Adp
347
Fx 3U -4Da-Adp
347
Fx 3U -232Adp
348
Fx 3U -485Adp
348
Fx 3U -4Hsx-Adp
349
Fx 3U -2Hsy-Adp
349
Expansion Board
350
Fx 3U -Usb-Bd
350
Fx 3U -232-Bd
350
Fx 3U -422-Bd
350
Fx 3U -485-Bd
351
Fx 3U -Cnv-Bd
351
Power Supply
352
Fx 2N- 20Psu
352
Connector Conversion Adapter
352
Fx 2N -Cnv-Bc
352
Interface Module
353
Fx-232Awc-H
353
Fx-Usb-Aw
353
Display Module
354
Fx 3U -7Dm
354
Fx 3U -7Dm-Hld
354
FX 3U -7DM (Display Module)
355
Description of Products (Introduction of Related Products)
356
Specifications
357
Display/Switch Specifications
357
Parts Layout
357
External Dimensions
357
Installation and Removal
358
Summary of Functions
359
Procedure for Accessing the Menu Screen from the Title Screen
360
Title Screen
360
Top Screen (Time Display)
360
Menu Screen
360
Menu Structure
361
Monitor/Test Mode [Excluding User-Registered Devices]
363
Relevant Devices
363
Monitor Mode Operation
364
Monitor Screen & Status Display
365
Test Mode Operation
367
Test Mode Operation Notes
370
Monitor/Test Mode [User-Registered Devices]
371
Monitor Mode Operation
371
Test Mode Operation
372
Error Check
372
LANGUAGE (Menu Display Language Setting)
373
Changing to Japanese Menus
373
Changing to English Menus
374
D8302 Changes by Program & Related Devices
374
Contrast
375
Clock Menu (Current Time Setting)
376
Current Time Setting Procedure
376
Displaying the Current Time
377
Changing the Current Time's "Year" from 2-Digit Format to 4-Digit Format
377
Entrycodes
378
Entry Code Types & Levels
378
Level-Specific Restrictions Screen List
379
Entry Code Storage
380
Screens Requiring Entry Codes for Access
380
Canceling an Entry Code
381
Enabling an Entry Code
382
Device All-Clear
382
Device All-Clear Operation
382
PLC Status
383
Display Operation
383
PLC Status Display Items
384
Scan Time (Scan Time Display)
385
Scan Time Display Operation
385
Cassette (Memory Cassette Transfers)
385
Transfer from Internal RAM to Memory Cassette (Cassette <- RAM)
386
Transfer from Memory Cassette to Internal RAM (Cassette -> RAM)
387
Memory Cassette & Internal RAM Consistency Check (Cassette : RAM)
388
System Information (Restrictions from PLC)
389
System Information List
389
System Information Setting Programexample
390
User (User-Registered Device Setting)
391
System Information - User-Registered Device Setting
391
Precaution When Setting 3 or Fewer Devices
391
Program Example 1 (When 4 Devices Are Displayed as User-Registered Devices)
392
Program Example 2 (When 3 or Fewer Devices Are Displayed as User-Registered Devices)
393
Program Example 3 (When 5 or more Devices Are Displayed as User-Registered Devices)
394
Operation Button ON/OFF Information
396
Various Applications
396
System Information - Operation Button ON/OFF Information
396
Specifying a Hexadecimal Current Value Display Format
397
System Information - Specifying a Hexadecimal Current Value Display Format
397
Program Example 1 (Specifying a Hexadecimal Data Display Format)
397
Program Example 2 (Specifying a Decadal Data Display Format)
397
Display Screen Protect Function
398
Entry Code & Display Screen Protect Function Levels and Corresponding Restrictions
398
Relationship between Entry Code & Display Screen Protect Function
398
Entry Code Levels
399
System Information - Display Screen Protect Function
399
Program Example (Screen Protect Function Setting)
399
Pointers for Using the Display Screen Protect Function
400
User Message Display Function
401
System Information - User Message Display Function
401
Shift JIS Code Arrangement Precautions
401
Displaying a Word Device Current Value as a Message
402
Program Example 1 (User Messages Display Switching)
402
Program Example 2 ([+] / [-] Buttons of User Messages Switching)
403
Program Example 3 (User Messages Plus Data Display)
404
Character Data Input Procedure
407
Operation Error Messages & Corrective Actions
410
When a "Fatal Error Occurred" Message Appears
411
Menu Display Characters - Japanese & English Display Character Correspondence Table
412
FX-16/32E*-*-TB (Terminal Block)
413
Overview
415
Product Configuration
416
External Dimensions & Component Names
417
Terminal Arrangement
418
Installation Work
420
Mounting
420
Removal
420
Input/Output Cable Connection
420
Connection to Terminal Block
421
Fx-16E-Tb, Fx-32E-Tb
422
Internal Circuit
422
Example of Input External Wiring
423
Output External Wiring
423
Fx-16Ex-A1-Tb
424
Specifications
424
Internal Circuit
425
Example of Input External Wiring
425
Fx-16Eyr-Tb
426
Specifications
426
Internal Circuit
427
Example of Output External Wiring
427
External Wiring Precautions
428
Product Life of Relay Output Contacts
429
Fx-16Eyt-Tb, Fx-16Eyt-H-Tb
430
Specifications
430
Internal Circuit
431
Example of Output External Wiring
431
External Wiring Precautions
432
Fx-16Eys-Tb
433
Specifications
433
Internal Circuit
434
Example of Output External Wiring
434
External Wiring Precautions
435
FX3U-FLROM-16/64/64L (Memory Cassette)
436
Specifications
436
Electrical Specifications
436
Component Names & External Dimensions
436
Installation & Removal
437
Memory Cassette Installation
437
Memory Cassette Removal
438
Saved Data Content
439
PROTECT Switch
440
PROTECT Switch Setting
440
PROTECT Switch Operation
440
Precautions When Setting and Using the Switch
440
Memory Cassette <-> PLC (RAM Memory) Transfers by Loader Function
441
Tool for Pressing the [WR] and [RD] Keys
441
Writing (WR: 64L -> PLC)
441
Reading (RD: 64L <- PLC)
442
Transfers by Display Module Operation
442
Operation Precautions
442
FX 3U -32BL (Battery)
443
Battery Purpose
443
Specifications
443
Differences between Main Unit's Internal Battery and the Optional Battery
443
Battery Handling
444
Battery Life & Replacement Guidelines
444
Reading the Date of Manufacture
444
Special "Battery Low-Voltage" Device & Notification Program Example
444
Battery-Free Operation
445
Battery Replacement
446
Battery Related Precautions
446
Appendix A: Operation of Special Devices (M8000 -, D8000 -)
447
Appendix A-1 Special Auxiliary Relay (M8000 to M8511)
447
Appendix A-2 Special Data Register (D8000 to D8511)
455
Appendix A-3 Analog Special Adapters [M8260 to M8299 and D8260 to D8299]
462
Appendix A-3-1 Special Auxiliary Relays (M8260 to M8299)
462
Appendix A-3-2 Special Data Registers (D8260 to D8299)
463
Appendix B: Instruction List
464
Appendix B-1 Basic Instructions
464
Appendix B-2 Step Ladder Instructions
464
Appendix B-3 Applied Instructions
465
Appendix C: Character-Code
469
Appendix C-1 ASCII Code Table
469
Appendix D: Discontinued Models
470
Warranty
472
Revised History
473
Other manuals for Mitsubishi FX3U Series
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944 pages
Hardware Manual
8 pages
Installation Manual
3 pages
Operation Manual
106 pages
4
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Mitsubishi FX3U Series Specifications
General
Brand
Mitsubishi
Model
FX3U Series
Category
Controller
Language
English
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