GE Fanuc IC697CPM915-AA Central Processing Unit

The CPM 915 Central Processing Unit (CPU) is a single slot programmable controller CPU which allows floating point calculations.

The CPM915 is programmed and configured by MS-DOS or WIndows based programming software to perform real time control of machines, processes and material handling systems.

 It communicates with I/O and smart option modules over the rack mounted backplane (IC697CHS750, 782, 783, 790, 791) by way of the VME C.1 Standard format.

·         Single slot CPU

·         Provides 1 Mbyte of battery-backed memory in the same slot

·         Supports floating point calculations

·         12K inputs and outputs (any mix)

·         Up to 8K analog I/O

·         0.4 microseconds per boolean function

·         32 MHz, 80486DX microprocessor

·         Supports IC660/IC661 and IC697 I/O)

·         Programmed by  MS-DOS or Windows software products running on Windows 95 or Windows NT over Ethernet TCP/IP or through the SNP port.

·         Configurable data and program memory

·         Battery-backed calendar clock

·         Three position operation mode switch

·         Password controlled access

·         Remote programmer keyswitch memory protection

·         Four status LEDs

·         Software configuration (No DIP switches or jumpers)

·         Reference information inside front door

·         In-system upgradable firmware

·         20° C (68° F)

·         Current required from 5V bus :- 2.8 Amps nominal

·         Time of Day Clock accuracy :- 3.5 seconds per day maximum

·         Elapsed Time Clock (internal timing) accuracy :- " .01% maximum

·         RS422/485 compatible :- Programmer Serial Attachment

·         VME :- System designed to support the VME standard