Omron CJ2 manual

Programmable Automation Controllers

Introducing the Flagship CJ2 CPU Units, with Built-in

Multifunctional EtherNet Port

Built-in EtherNet/IP ports

Tag based programming

Fast processing time

Large memory capacity

Fully compatible with CJ1 modules

CJ2SERIES

Contents

Main CJ2SERIES Page Page Faster and Higher-capacity CPU Units Great Expanded Program Capacity and Data Memory Capacity The High-capacity CJ2H-CPU68-EIP Is Now Available. And, All CJ2 Models Have more Capacity than CJ1 Models. Increased Capacity over CJ1-series CPU Units Automatic User Memory Recovery Faster I/O Refreshing Using the Burst Transfer Method High-speed System I/O Throughput Ample Instruction Execution Performance for Machine Control 2.4 Networks Are More Open Universal EtherNet and FA Data Links Can Be Used at the Same Time. Create a Seamless Data Flow in a Single Network System. Extremely Fast and High-capacity Data Links Compared to Previous FA Networks High-speed and High-capacity Data Links No Need for Memory Map Control. Simultaneous Development Takes the Stress Out of Short Deadlines. Simultaneous Development for Programmable Terminal and CJ2 CPU Unit Simultaneous Development for Host Application and CJ2 CPU Unit Data Links between CJ2 CPU Units The Ease of Changing Designs Makes It Simple to Add or Upgrade Equipment. Assurance of Quality, Free from Mistakes. What is Tag Access? Connecting Support Software is Now Easier and Safer. Easy Connection by USB Easy Connection by EtherNet/IP Prevention of Erroneous Connection by PAC Name Veri cation Easier On-site Debugging Stress-free Online Debugging Greatly Improved Debugging Ef ciency Through Superior Data Tracing Ample Sampling Data type and Trigger Conditions High-capacity Data Tracing Continuous Data Tracing CX-One Data Trace is also Upgraded More Flexible Programming Highly Readable Programming Bit Addresses can be used in the DM Area and EM Area. BCD and Binary Timer Instructions can be used Together. Address Offsets can be Specied Programming Structuring and Reusability. Memory Attributes in the Ladder Editor can be Understood at a Glance. A Symbol Can be used for an Array Variable Subscript. New Instructions are Supported. The Number of Communications Logic Ports has Increased to 64. System Conguration CJ-series CPU Racks Required Units System Conguration CJ-series Expansion Racks CPU Rack Expansion Number of Expansion Racks: Up to 3 Expansion Racks can be connected. External Interface External Interface Pihl(USB) P General Specications CPU64-EIP CPU65-EIP CPU66-EIP CPU67-EIP CPU68-EIP Page Page International Standards EC Directives Basic Conguration Units CPU Units CJ2 CPU Units The following accessories are included with the CPU Unit. Power Supply Units Expansion Racks CJ-series I/O Control Unit (Mounted on CPU Rack when Connecting Expansion Racks) CJ-series I/O Interface Unit (Mounted on Expansion Rack) I/O Connecting Cables Programming Devices Support Software Number of licenses Media Programming Device Connecting Cable Peripheral (USB) Port Basic I/O Units Input Units Output Units Unit classication Product name Specications No. of words allocated Current consumption (A) Model Standards I/O points I/O Units Interrupt Input Units High-speed Input Units B7A Interface Units Special I/O Units and CPU Bus Units Process I/O Units Isolated-type Units with Universal Inputs Isolated-type Thermocouple Input Units Isolated-type Resistance Thermometer Input Units Analog I/O Units Analog Input Units Analog Output Units Analog I/O Units Temperature Control Units High-speed Counter Unit Position Control Units MECHATROLINK-II-compatible Position Control Units MECHATROLINK-II-compatible Motion Control Units Serial Communications Units EtherNet/IP Unit EtherNet Unit Controller Link Units Controller Link Units FL-net Unit DeviceNet Unit CompoNet Master Unit CompoBus/S Master Unit ID Sensor Units SYSMAC SPU (High-speed Data Storage Unit) Dimensions Dimensions CJ2H CPU Unit Checking Current Consumption and Power Consumption Example: Calculating Total Current and Power Consumption Using the CX-Programmer to Display Current Consumption and Width