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General| CPU Units | CJ2H, CJ2M |
|---|---|
| Data Memory Capacity | 32K words (CJ2M), 128K words (CJ2H) |
| EtherNet/IP | Yes (some models) |
| I/O Capacity | Up to 2, 560 I/O points |
| Communication Ports | Ethernet, RS-232C |
| Expansion Units | Up to 40 expansion units |
| Programming Languages | Ladder diagram, Structured text, Function block diagram |
| Instruction Execution Speed | 0.04 μs (basic instructions) |
| Serial Ports | 1 (RS-232C) |
| Expansion Slots | Up to 10 (CJ2H) |
| Operating Temperature | 0 to 55°C |
| Storage Temperature | -25°C to 75°C |
| Power Supply Voltage | 100 to 240 VAC, 24 VDC |
Lists the OMRON hardware components compatible with this guide.
Details hardware and software components and versions for the setup.
Specifies IP addresses and subnet masks for EtherNet/IP communication.
Explains mapping of device data to controller global variables.
Outlines the sequential steps for establishing EtherNet/IP connectivity.
Guides through configuring the PLC, including hardware and basic settings.
Details the process of setting up the controller using Sysmac Studio.
Covers configuring the network using the Network Configurator tool.
Verifies the successful establishment of EtherNet/IP communication links.
Resets the controller's EtherNet/IP port and CPU unit to factory settings.
Resets the PLC's EtherNet/IP Unit and CPU Unit to factory default settings.
Lists global variables used for tag data links and their parameters.
Explains memory allocation between devices and global variables.
Describes the steps to link tags and create tag data link parameters.
Introduces setting tag data links without configuration files.
Provides a workflow for setting parameters without configuration files.
Details setting up the controller using software without pre-made files.
Explains network setup and configuration using software tools.
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