IC697CPM915 - 32 MHz, 32-Bit Floating Point Central Processing Unit, 1 MB Memory

The IC697CPM915 is a 32 MHz, 32-bit Central Processing Unit (CPU) that supports floating point calculations and provides 1 MB of battery-backed memory. It is designed for industrial automation systems that require high-speed, reliable control, offering a large I/O capacity and advanced programming features.

The IC697CPM915 is equipped with a 32 MHz 80486DX processor and supports floating point calculations. This CPU is programmed and configured using MS-DOS or Windows-based software to perform real-time control of machines, processes, and material handling systems. It communicates with I/O modules and smart option modules via the VME C.1 Standard.

Key Features

    Processor: 32 MHz 80486DX microprocessor.
    Memory Capacity: 1 MB of battery-backed CMOS RAM.
    I/O Capacity: Supports up to 12K inputs and outputs (any mix).
    Analog I/O: Supports up to 8K analog I/O.
    Processing Speed: Executes Boolean functions in 0.4 microseconds.
    Programming: Configurable using MS-DOS or Windows software, with Ethernet TCP/IP and SNP port for communication.
    Battery-backed Calendar Clock: Retains date and time information during power outages.
    Memory Protection Keyswitch: Program and data are protected with a memory protect keyswitch.
    LED Indicators: Four LEDs indicate the module’s status and output conditions.
    In-System Firmware Upgradability: Firmware can be upgraded using flash memory without disassembling the module.

Installation and Operation

The IC697CPM915 module must be installed in slot 1 of rack 0. The module’s operation can be controlled using the three-position RUN/STOP switch, and the system status is shown via four status LEDs. Program and configuration data can be secured with the memory protect keyswitch or software passwords, ensuring that the system is protected from unauthorized changes.

Memory and Expansion

This CPU comes with 1 MB of battery-backed CMOS RAM, integrated into the module. The system firmware is stored in flash memory, enabling easy updates without removing or replacing physical components. User programs cannot be stored in flash memory, but the operating system firmware can be upgraded using a PC and the provided Loader software.

Recommendations

The IC697CPM915 is a robust solution for high-performance industrial automation systems requiring 32-bit floating point calculations. With its flexible memory options, remote programming capabilities, and large I/O support, this CPU provides comprehensive control over complex processes. The in-system firmware upgradability ensures that your system remains adaptable to future requirements.

>> GE Fanuc IC697CPM915 User manual (pdf)

++ Other 90-30 PLC modules

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