IC695CPE305 - CPU Module

SPECIFICATIONS

Part No.: IC695CPE305
Manufacturer: General Electric
Program Storage: 5 MB of flash memory
Embedded Communications: RS-232
Serial Protocol Support: Modbus RTU Slave, SNP, Serial I/O
Program Blocks: Up to 512 program blocks
Operating Temperature: 0-60 degrees Celsius
Processing Speed: 1 GHz
CPU Memory: 5 Mbytes
Power Requirements: 3.3 VDC, 5 VDC or 24 VDC
Serial Protocols: Modbus RTU Slave, SNP Slave, Serial I/O
Embedded Comms: RS-232
Country of Manufacture: United States of America (USA)
Product Type: CPU Module
Availability: In Stock
Series: VersaMax

Functional DeNscription

IC695CPE305 is a CPU Module developed by GE. It is a powerful 1 GHz central processing unit from the GE Fanuc PACSystems RX3i Series. Designed to deliver exceptional performance for industrial automation, this CPU integrates a variety of features aimed at enhancing control and communication within complex systems. With its high-speed processing capabilities and extensive memory resources, itis well-suited for managing demanding applications that require both speed and reliability.

Processor and Memory

• The 1 GHz clock speed allows to execute instructions rapidly, making it ideal for applications that demand high performance and quick response times. The high processing speed is particularly beneficial for systems that require real-time decision-making, such as high-speed manufacturing lines, motion control systems, and process automation in industries like automotive, aerospace, and pharmaceuticals.
• The CPU's robust processing power supports the execution of complex control algorithms and advanced calculations. This is essential for applications that involve sophisticated automation sequences, data processing, and control logic. For instance, tasks like PID control loops, motion planning, and multi-axis synchronization benefit from the CPU’s ability to handle multiple processes simultaneously without compromising performance.
• Real-Time Control Capabilities ensure the safety and efficiency of operations. High processing power enables it to react swiftly to sensor inputs, adjust control outputs on-the-fly, and ensure precise coordination between various components of a system. This capability is particularly important in applications such as robotics, automated assembly lines, and critical infrastructure systems, where delays or slow responses could lead to system inefficiencies or failures.
• It also offers extensive memory resources, ensuring that both user programs and critical operational data are stored securely and efficiently. Its memory architecture is designed to support complex and memory-intensive industrial applications, making it suitable for handling large data sets, control programs, and system configurations.
• The CPE305 is equipped with 64 MB of user memory dedicated to storing application programs, logic, and user data. This large memory capacity is particularly valuable for projects involving extensive automation processes, allowing engineers to implement detailed and resource-intensive programs without worrying about memory constraints. For example, in manufacturing environments, the controller can manage multiple production lines, control diverse machinery, and process real-time data streams simultaneously, thanks to the ample memory.
• Includes non-volatile flash memory, ensuring that critical programs and configurations are preserved even in the event of a power loss or system reboot. This feature is essential for maintaining operational continuity and preventing data loss during unexpected system shutdowns. For industrial environments where downtime must be minimized, the ability to retain program data without requiring reloading is a significant advantage.
• In conjunction with its non-volatile flash memory, it offers memory backup options using external batteries. These batteries ensure that real-time operational data and system states are preserved during power interruptions, allowing the system to resume normal operations quickly once power is restored. This is especially critical in industries where process interruptions can lead to costly delays, production losses, or safety risks.
• The combination of a 1 GHz processor and 64 MB of user memory makes it highly effective in handling demanding industrial tasks. The high processing speed allows the CPU to manage real-time automation processes, while the large memory ensures that even the most complex control programs can be executed without performance degradation.
• The high-speed processing power ensures that can handle rapid inputs and outputs, making it ideal for industries that require precise timing and real-time feedback. Whether it’s controlling robotic arms, monitoring sensor data, or executing high-speed machining operations, the CPE305 can meet the demands of fast-paced industrial environments.
• With non-volatile memory and memory backup options, ensures that critical data is retained and that operations can resume quickly after power interruptions. This reliability is crucial for minimizing downtime and ensuring continuous operation in mission-critical applications.

Memory Specifications

• In terms of memory, it is equipped with 5 MB of RAM dedicated to user programs and operational data. This ample amount of RAM allows for the development and execution of sophisticated applications, handling significant amounts of data and control logic.
• Additionally, the controller includes 5 MB of non-volatile flash storage, which preserves data even during power outages. This non-volatile storage ensures that critical information remains intact and is automatically restored to user memory when power is reinstated, maintaining data integrity and minimizing disruptions in system operation.

Communication Interfaces

• Includes an RS-232 serial port, which facilitates serial communication with external devices. This port is essential for connecting various peripherals and other control equipment that rely on serial data exchange. The RS-232 interface provides a straightforward method for integrating additional hardware and exchanging information with external systems, enhancing the flexibility of the controller in different automation setups.
• An embedded Ethernet interface enables network connectivity for programming and communication. This Ethernet port allows the CPU to be integrated into a larger network of devices, facilitating remote monitoring and configuration. The availability of Ethernet connectivity streamlines the setup process and enhances the ability to manage the controller from a distance, making it easier to oversee and adjust system parameters as needed.
• The controller is also equipped with a USB port, though its functionality is limited to transferring application data. This USB port is not intended for establishing a permanent connection but serves as a convenient means for data transfer during setup or maintenance. The USB port provides additional flexibility for managing and updating application data without requiring specialized tools or extensive reconfiguration.

Programming and Protocols

• Supports multiple programming languages, including Ladder Diagram, Structured Text, C, and Function Block Diagram. This versatility allows users to select the programming language that best fits their application requirements and personal preferences. By supporting various programming paradigms, accommodates a wide range of programming skills and project needs, making it suitable for diverse automation tasks.
• In terms of communication protocols, compatible with Modbus RTU Slave, SNP Slave, and Serial I/O protocols. These protocols enable the controller to interface with a variety of devices and systems, providing robust options for data exchange and control. Support for multiple protocols seamlessly integrated into existing systems and communicates effectively with other equipment in the automation network.

Installation and Configuration

• 
  Placing the CPU into any pair of slots within the main RX3i controller rack, with the exception of the two highest-numbered slots. This flexibility in slot placement allows for various rack configurations and ensures compatibility with different system setups. Proper installation is crucial for ensuring reliable operation and optimal performance of the CPU within the control system.
• Configuration is performed using Proficy Machine Edition software over an Ethernet network. This software interface facilitates remote setup and management, streamlining the configuration process. The controller supports up to 512 program blocks, each with a maximum size of 128 KB, enabling the development of complex control logic and applications. The configuration process is designed to be user-friendly, allowing for efficient adjustments and management of control parameters.

Other Features

• Designed to operate within a temperature range of 0 to 60oC, making it suitable for a wide range of environmental conditions. Additionally, the real-time clock battery has an estimated life of 5 years and requires regular replacement to maintain accurate timekeeping. These operating conditions and maintenance requirements ensure that the CPU performs reliably over time, even in challenging environments.
• Delivers fast Boolean execution with a typical speed of 0.072 ms per 1000 Boolean instructions, indicating its capability to handle high-speed processing tasks. The time of day clock maintains a maximum drift of 2 seconds per day, ensuring precise timekeeping, while the elapsed time clock accuracy is maintained at a maximum deviation of 0.01%, providing reliable timing measurements for various applications.
• The Ethernet interface supports up to two programmer connections and operates at data rates of 10Mb/sec and 100Mb/sec. It uses a 10BaseT RJ-45 connector for physical connectivity. The interface supports Remote Station Manager over UDP, with commands detailed in the Station Manager Manual, GFK-2225J or later. Advanced user parameters are configurable, as outlined in the TCP/IP Ethernet Communications for PACSystems, GFK-2224K or later, providing enhanced flexibility and control over network communications.

The WOC team is always available to help you with your Mark I and II requirements. For more information, please contact WOC.

Frequently Asked Questions

What is IC695CPE305?
It is a CPU Module developed by GE under VersaMax series.

What programming languages can be used?
It supports four programming languages- Ladder Diagram, Structured Text, C, and Function Block Diagram. This flexibility allows users to choose the language that best fits their application needs and programming preferences.

What communication protocols are supported?
The CPU supports several communication protocols including Modbus RTU Slave, SNP Slave, and Serial I/O. This allows it to interface with a variety of devices and systems, enhancing its versatility in different automation environments.

How is the module installed?
The module can be installed in any pair of slots in the main RX3i controller rack, except for the two highest-numbered slots. This provides flexibility in system configuration and allows for compatibility with various rack setups.