GE Fanuc IC698CRE030 RX7i Central Processing Unit

Product Description

The IC698CRE030 is a PACSystems RX7i Central Processing Unit designed for real-time control of machines, processes, and systems. The CPU communicates with I/O and smart option modules via a rack-mounted backplane utilizing the VME64 Standard format. It features a 600MHz Pentium-M microprocessor, with 64 MB of user memory and flash memory.

Highlights

• HSB or Hot Standby Redundancy: Ensures continuous operation with redundant systems.
• Memory: Battery-backed user memory and non-volatile flash memory for program, configuration, register data, and symbolic variable storage.
• Programming Languages: Supports Ladder Diagram, C, Structured Text, and Function Block Diagram.
• Symbolic Variables: Auto-located, using unlimited memory.
• Module Support: Compatible with 90-70 Series discrete and analog I/O, as well as VME modules.
• Web-Based Monitoring: Allows data monitoring across the web with up to 16 web server/FTP connections.
• Block Size and Program Blocks: Maximum block size of 128KB, supporting up to 512 program blocks.
• Embedded Ethernet Interface: Facilitates EGD data exchange, TCP/IP communication, and time synchronization.

Technical Specifications

• Processing Speed: 600 MHz
• CPU Memory: 64 Mbytes
• Floating Point Support: Yes
• Serial Ports: 3 (RS-232, RS-485)
• Serial Protocols: Modbus RTU Slave, SNP, Serial I/O
• Embedded Communications: Ethernet interface

Power Requirements

• +5 VDC: 3.2 Amps nominal
• +12 VDC: 0.003 Amps nominal
• -12 VDC: 0.003 Amps nominal

Operating Temperature

• CRE030: 0 to 50°C (32°F to 122°F)
• CRE040: 0 to 60°C (32°F to 140°F) with fan tray

Boolean Execution Speed

• CRE030: 0.069ms per 1000 Boolean contacts/coils
• CRE040: 0.024ms per 1000 Boolean contacts/coils

Clock Accuracy

• Time of Day Clock: ±2 seconds per day maximum drift
• Elapsed Time Clock: ±0.01% maximum accuracy

Memory and Configuration

• Program Blocks: Up to 512 blocks, each with a maximum size of 128KB.
• Memory Areas:
  • %I and %Q: 32Kbits for discrete
  • %AI and %AQ: Configurable up to 32Kwords
  • %W: Configurable up to maximum available user RAM
  • Managed Memory (Symbolic and I/O variables combined): Configurable up to 10 Mbytes

Ethernet Interface Specifications

• Data Rate: 10Mb/sec and 100Mb/sec
• Physical Interface: 10BaseT RJ45
• Web-Based Monitoring: Up to 16 web server and FTP connections combined
• Time Synchronization: SNTP

Additional Features

• WinLoader Support: Yes
• EGD Configuration Pages: Up to 255
• Selective Consumption of EGD: Yes
• Remote Station Manager: Over UDP
• Local Station Manager: Dedicated RS-232 port
• Configurable Advanced User Parameters: Yes