User Manuals: Mitsubishi A2USCPU(S1) PLC CPU Unit

Manuals and User Guides for Mitsubishi A2USCPU(S1) PLC CPU Unit. We have 2 Mitsubishi A2USCPU(S1) PLC CPU Unit manuals available for free PDF download: User Manual

Mitsubishi A2USCPU(S1) User Manual (272 pages)

Brand: Mitsubishi | Category: Controller | Size: 5 MB

Table of Contents
12
1 Overview

19
- Features
  20
- A2USHCPU-S1, A2USCPU(S1), A2ASCPU(S1/S30) Performance/Specification Comparisons
  22
2 System Configuration

23
3 Specifications

53
4 Cpu Module

54
5 POWER SUPPLY MODULE 5 - 1 to

102
- Specifications
  102
  - Power Supply Module Selection
    104
- Part Names
  105
6 Base Unit and Extension Cable

107
7 Memory Cassette and Battery

117
- Memory Cassette
  117
  - Specifications
    117
  - Handling Precautions
    118
  - Installation and Removal of Memory Cassette
    119
  - Memory Protection Setting of A2SNMCA-30KE
    121
- Battery
  122
  - Specifications
    122
  - Handling Precautions
    122
  - Battery Installation
    123
8 Loading and Installation

124
9 Emc and Low Voltage Directives

146
- Requirements for Compliance with EMC Directives
  146
  - EMC Standards
    147
  - Installation Instructions for EMC Directive
    148
  - Cables
    149
  - Ferrite Core
    152
  - Noise Filter (Power Supply Line Filter)
    155
  - Power Line for External Power Supply Terminal
    155
- Requirements for Compliance with Low Voltage Directives
  156
  - Standard Applied for MELSEC-Ans Series Programmable Controller
    156
  - Precautions When Using the MELSEC-Ans Series Programmable Controller
    156
  - Power Supply
    157
  - Control Panel
    158
  - Module Installation
    159
  - Grounding
    159
  - External Wiring
    159
10 Maintenance and Inspection

160
- Daily Inspection
  161
- Periodic Inspection
  162
- Battery Replacement
  163
  - Battery Life
    163
  - Battery Replacement Procedure
    166
11 Troubleshooting

168
Appendix

196
- Appendix1 Instruction List
  196
  - Appendix1.1 Precautions for Write During RUN of a Dedicated Instruction
    209
Appendix 2 LISTS of SPECIAL RELAYS and SPECIAL REGISTERS

210
- Appendix 2.1 List of Special Relays
  
  210
- Appendix 2.2 Special Registers
  
  222
  - Appendix3 Peripheral Device
    241
Appendix

241

Mitsubishi A2USCPU(S1) User Manual (203 pages)

Brand: Mitsubishi | Category: Controller | Size: 10 MB

Safety Precautions
3
Design Precautions
3
Starting and Maintenance Precautions
6
Disposal Precautions
6
Transportation Precautions
6
Contents
9
General Description
15
Features
16
System Configuration
18
Overall Configuration
18
Cautions on System Configurations
20
Modules and Peripheral Devices
20
I/O Module
20
Special Function Module
20
Peripheral Device
21
Writing to EP-ROM in Memory Cassette
21
Program Writing to EEPROM During Operation
21
Software Package
22
Utility Package
22
Usable Device Range
23
System Equipment
24
Modules Dedicated to Ans
24
System Configuration Overview
34
General Specification
37
CPU Module
38
CPU Module Performance Specifications
38
Overview of Operation Processing
40
Initial Processing
40
END Processing
40
RUN State Operation Processing
42
STOP State Operation Processing
42
PAUSE State Operation Processing
42
Step Operation Processing
42
Operation Processing Upon Momentary Power Failure
44
Self-Diagnosis
45
Self-Diagnostic Functions
46
Device List
47
Parameter Setting Range
49
Parameter Setting Range List
49
Memory Capacity Setting
52
Parameter Setting and Memory Capacity
52
Storing Order in the User Memory
53
Making the Main Program to EEPROM
53
Storage Addresses of User Memory
54
During RAM Operation
54
Timer and Counter Setting Ranges
59
Timer Setting Range
59
Counter Setting Range
59
I/O Devices
61
I/O Allocation of Special Function Modules
61
MELSECNET/MINI-S3 Automatic Refresh
62
Function List
67
Handling Precautions
69
Part Identification and Setting
70
Part Identification of A2USCPU
70
Memory Protect Switch Setting
72
Latch Clear
73
Power Supply Module
75
Specifications
75
Selecting a Power Supply Module
77
Name and Setting of each Part
78
Base Unit and Extension Cable
80
Base Unit Specifications
80
Extension Cable Specifications
80
Usage Standards of Extension Base Units
81
Conditions for Selection
81
Elements of Voltage Drop
81
Voltage Drop Calculation Method
82
Calculation Examples
84
Scheme to Reduce the Voltage Drop
84
Extension Base Unit
86
Memory Cassette and Battery
87
Handling Instructions
87
Installing a Memory Cassette
88
Removing a Memory Cassette
88
Writing a Sequence Program
89
Memory Protect Setting
90
Battery Specifications
91
Loading and Installation
92
Concept of Failsafe Circuit
92
Example of System Circuit Design
93
In Case of AC
93
In Case of AC/DC
93
Failsafe Measures against PC Failure
94
Installation Environment
96
Calculation Method of Heat Amount Generated by the PC
96
Power Consumption by Power Supply Module
96
Installation of Base Unit
98
Precautions When Installing PC
98
Parallel Installation
99
Series Installation
99
Installation and Removal of the Modules
100
Installation of the Module
101
Removal of the Module
102
Installation and Removal of the Dustproof Cover
103
Wiring
104
Precautions When Wiring
104
Wiring Power Supply
105
Wiring I/O Devices
106
Grounding
106
Wiring to the Module Terminals
107
Wiring Example
107
Precautions When Unfailure Power Supply in Connected
108
Requirements
109
EMC Standards
109
Installation Inside the Control Cabinet
110
Control Cabinet
110
Connection of Power and Earth Wires
110
Cables
111
Shield Earthing
112
Ethernet Module
113
Positioning Modules
113
Ferrite Core
115
Noise Filter
115
Standard Applied for Ans Series
116
Precautions When Using the Ans Series
117
Module Selection
117
Power Module
117
Power Supply
117
Control Box
118
Module Installation
118
Electrical Shock Prevention
118
Dustproof and Waterproof Features
118
External Wiring
119
24 V DC External Power Supply
119
External Devices
119
Intensive Insulation
119
Maintenance and Inspection
120
Daily Inspection
121
Periodic Inspection
122
Replacement of Battery
123
Service Life of Battery
123
Battery Life
123
Battery Replacement
124
Troubleshooting
125
Flowchart Used When the Power Led Goes off
127
Flowchart Used When the RUN LED Goes off
128
Error Code List
134
Reading of Error Codes
134
Possible Troubles with I/O Modules
145
Possible Troubles in the Output Circuit
147
Instruction List
148
Sequence Instructions
148
Basic Instructions
148
BIN Arithmetic Operation
149
BCD Arithmetic Operation
149
BCD - bin Conversion
149
Data Transfer Instructions
149
Application Instructions
150
Logical Operation
150
Rotation Instructions
150
Shift Instructions
150
Dedicated
151
PID Instructions
154
Special Relay/Special Register List
155
Special Register List
167
Precautions for Using Existing Sequence Programs
185
Special Relays and Special Registers of Different Specifications
186
Parameter Setting
186
I/O Control System
187
Microcomputer Programs
188
Index Register Processing
188
Outside Dimensions
189
Main Base Units
190
Memory Cassette
195
Memory Write Adaptor
195
Precautions When Pecker Used to Create a ROM
196
Controlled Models
196
Transport Guidelines
196
Appendix8.1 Disposal Precautions
197
Labelling
198
Explaining the Symbol in the Manuals
198
Appendix8.2 Exportation Precautions
198

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User Manuals: Mitsubishi A2USCPU(S1) PLC CPU Unit

Mitsubishi A2USCPU(S1) User Manual (272 pages)

Table of Contents

1 Overview

2 System Configuration

3 Specifications

4 Cpu Module

5 POWER SUPPLY MODULE 5 - 1 to

6 Base Unit and Extension Cable

7 Memory Cassette and Battery

8 Loading and Installation

9 Emc and Low Voltage Directives

10 Maintenance and Inspection

11 Troubleshooting

Appendix

Appendix 2 LISTS of SPECIAL RELAYS and SPECIAL REGISTERS

Appendix 2.1 List of Special Relays

Appendix 2.2 Special Registers

Appendix

Mitsubishi A2USCPU(S1) User Manual (203 pages)

Table of Contents

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