Omron CP1E Series User Manual

Name: Omron CP1E Series
Brand: Omron
Rating: 4 (1 reviews)

260 pages

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CP1E CPU Unit Hardware User’s Manual(W479)

Sections in this Manual

Overview and

Specifications

Troubleshooting

Maintenance and Inspection

Basic System Configuration and Devices

Part Names and Functions

Programming Device

Installation and Wiring

Backup Operations

Using Expansion Units and Expansion I/O Units

Appendices

Introduction5
- Intended Audience5
CP1E CPU Unit Manuals7
Manual Structure10
- Table of Contents12
Safety Precautions19
Precautions for Safe Use24
Operating Environment Precautions29
Regulations and Standards30
Related Manuals31
- Overview and Specifications33
CP1E Overview34
- Overview of Features34
- Features35
  - System Configuration35
  - Input Interrupts37
Basic Operating Procedure41
Specifications42
- General Specifications42
- Characteristics43
- Functional Specifications45
  - Basic System Configuration and Devices47
Basic System Configuration48
- Basic System Configuration Using an E-Type CPU Unit48
- Basic System Configuration Using an N-Type CPU Unit49
CPU Units50
- CPU Unit Models50
- Optional Products52
- Unit Versions of CPU Units53
Expansion I/O Unit or Expansion Unit55
- Expandable CPU Units55
- Connection Methods55
- Maximum Number of I/O Points for an Expansion I/O Unit or Expansion Unit55
- Maximum Number of I/O Points for an Expansion I/O Unit or55
- Expansion I/O Units and Expansion Units56
- Expansion Units57
- I/O Allocation to Expansion Units and Expansion I/O Units58
- Restrictions on System Configuration59
Unit Current Consumption and External Power Supply Capacity61
- External Power Supply Capacity When Expansion I/O Units or Expansion Units Are Connected61
- Current Consumption62
CPU Units62
- CPU Units with 20 I/O Points66
- CPU Units66
- CPU Units with 30 or 40 I/O Points70
- Common I/O Specifications75
- Normal Outputs78
- Optional Serial Communications Board for N-Type CPU Units with 30 or 40 I/O Points80
- With 30 or 40 I/O Points80
Expansion I/O Units83
- Expansion Input Unit83
- Expansion Output Units84
- Expansion I/O Units84
- Expansion I/O Units87
- I/O Specifications for Expansion I/O Units89
Expansion Units93
CX-Programmer for CP1E96
- Applicable Programming Devices96
- CX-Programmer for CP1E97
- Operating Environment and System Configuration97
- Features of the CX-Programmer for CP1E97
- Installing the Software100
Connecting by USB101
- Installing the USB Driver for CP1E102
  - Installation and Wiring107
Fail-Safe Circuits108
Installation110
- Installation Location110
- Unit Arrangement113
- Installation115
- Installation Example115
- Connecting Expansion I/O Units and Expansion Units119
Wiring121
- Wiring Procedure121
- Wiring Power Supply and Ground Lines121
- I/O Wiring124
- Output Wiring127
- Wiring Safety and Noise Controls128
- Relay Output Noise Reduction Methods129
  - Troubleshooting133
Troubleshooting CPU Unit Errors134
- Errors and Remedies134
- Checking Errors134
- Checking Detailed Status135
- Reading Error Log Information135
- Types of Errors137
- Error Processing Flowchart139
- No Operation When Power Is Supplied139
- Fatal Errors140
- CPU Errors144
- 6-1-10 Non-Fatal Errors145
- 6-1-11 Other Errors147
Troubleshooting Unit Errors148
- Inputs148
- Outputs149
- CX-Programmer Connection150
  - Maintenance and Inspection152
Periodic Maintenance and Inspection152
- Tools Required for Inspections152
- Periodic Inspection152
- Inspection and Maintenance153
- Unit Replacement Precautions154
Replacing the Battery in N-Type CPU Units155
- Replacing the Battery157
- Backup Operations159
Analog Input Units162
- Overview162
- Part Names and Functions162
- Specifications163
- Flow of Processing166
- Analog Input Units166
Analog Output Units172
- Overview172
- Part Names and Functions172
- Specifications173
- Flow of Processing175
Analog I/O Units180
- Overview180
- Part Names and Functions180
- Specifications181
- Other Functions186
- Flow of Processing187
Temperature Sensor Units194
- Overview194
- Part Names and Functions194
- Specifications195
- Flow of Processing195
- Function Descriptions204
Compobus/S I/O Link Units210
- Overview210
- Part Names and Functions210
- Specifications212
- Flow of Processing212
  - Appendices217
Models218
- A-1-1 CPU Units218
- A-1-2 Optional Products220
- A-1-3 Support Software220
- A-1-4 Expansion I/O Units221
- A-1-5 Expansion Units221
- Expansion Units222
- Installation and Wiring Products222
Dimensions223
- A-2-1 CPU Units223
- A-2-2 Option Boards224
- A-2-3 Expansion I/O Units225
- A-2-4 Expansion Units227
A-3 Wiring Diagrams229
- CPU Units229
- A-3-2 Expansion I/O Units232
- A-3-3 Expansion Units232
- Serial Communications244
- A-3-4 Serial Communications244
- Serial Plc Links247
Wiring for Serial Communications249
- A-4-1 Recommended RS-232C Wiring249
- A-4-2 Recommended RS-422A/485 Wiring252
- Converting the Built-In RS-232C Port to RS-422A/485253
  - Electrical Specifications254
  - Dip Switch Setting255
- A-4-4 Reducing Electrical Noise for External Wiring257
Expansion Specifications of External Power Supply258
- Revision History259

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Omron CP1E Series Specifications

General

Data Memory	8K words
Pulse Output	100 kHz for 2 axes
Communication Ports	RS-232C, USB
Mounting	DIN rail mounting
Analog Inputs	Optional (via expansion units)
Analog Outputs	Optional (via expansion units)
Expansion Units	Digital I/O, Analog I/O, Temperature Sensor Units
Power Supply	100 to 240 VAC or 24 VDC
CPU Type	Various (E, N, and NA types)