Description
Product Introduction & Engineering Value
When an automation project expands beyond basic PLC logic, processor performance quickly becomes a limiting factor. Large control programs, extensive I/O mapping, Ethernet communications, and floating-point calculations all compete for CPU resources. The GE IC698CPE030 was designed to handle these workloads within the PACSystems RX7i platform.
Built around a 600 MHz Pentium M processor, the IC698CPE030 combines high processing speed, generous memory capacity, embedded networking, and support for multiple IEC programming languages. It is widely used in process industries where continuous operation and scalable system architecture are priorities.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | GE Fanuc / Emerson |
| Model | IC698CPE030 |
| Product Family | PACSystems RX7i |
| CPU Type | Floating Point Central Processing Unit |
| Processor | 600 MHz Intel Pentium M |
| User RAM | 64 MB Battery-Backed |
| User Flash Memory | 64 MB Non-Volatile |
| Boolean Execution Speed | Typical 0.069 ms per 1,000 Boolean Contacts/Coils |
| Maximum Discrete I/O | 32K Bits |
| Maximum Analog I/O | 32K Words |
| Embedded Ethernet | Two Auto-Sensing 10/100Base-T Ports |
| Serial Interfaces | RS-232, RS-485, Dedicated Station Manager Port |
| Supported Protocols | SRTP, Ethernet Global Data (EGD), Modbus TCP Server/Client, SNP, Modbus RTU Slave |
| Programming Languages | Ladder Diagram, Structured Text, Function Block Diagram, C |
| Operating Temperature | 0–50°C (0–60°C with Fan Tray) |
| Backplane | RX7i VME64 Architecture |
Field Application & The “Trench” Experience
A large wastewater treatment facility expanded its process by adding nutrient removal, remote pumping stations, and additional operator workstations. The original control strategy remained effective, but the existing processor struggled to manage the increased Ethernet traffic and expanded control logic.
Engineers upgraded the controller to an IC698CPE030 during a scheduled maintenance outage. After downloading the existing project and validating network parameters, the PLC resumed operation with improved scan performance while maintaining compatibility with installed RX7i I/O modules and SCADA communications.
Typical application scenarios include:
- Combined-cycle power plant auxiliary control
- Wastewater treatment process automation
- High-speed packaging and palletizing systems
- Steel continuous casting control
- Chemical batch processing with distributed Ethernet I/O
IC698CPE030
IC698CPE030
Transparency SOP: QA & Testing
Each New Surplus and professionally refurbished IC698CPE030 undergoes a documented verification process before shipment.
- Visual inspection of CPU board, connectors, and enclosure.
- Installation in an RX7i VME test rack.
- Processor diagnostics and memory integrity verification.
- Battery-backed RAM retention testing.
- Flash memory validation.
- Dual Ethernet communication testing using SRTP and Modbus TCP.
- RS-232, RS-485, and Station Manager communication verification.
- Extended burn-in under simulated PLC workloads followed by ESD-safe packaging.
The Veteran’s Tech Trap Guide
⚠️ Firmware Compatibility Should Be Verified First
Before replacing an existing RX7i CPU, confirm that the installed firmware revision is compatible with your Proficy Machine Edition project and other intelligent modules. Firmware mismatches can prevent successful project downloads or module initialization.
⚠️ Record the Network Configuration Before Removal
The processor contains embedded Ethernet interfaces. Always document the IP address, subnet mask, gateway, and communication settings before replacing the CPU to avoid unnecessary commissioning delays.
PRO TIP:
A processor that appears offline is often responding to an IP address conflict, incorrect subnet configuration, or disabled Ethernet service—not a failed CPU. Verify network diagnostics before replacing hardware.
⚠️ Use Forced Cooling When Required
The IC698CPE030 may operate up to 60°C only when an approved RX7i fan tray is installed. Systems operating without forced airflow should remain within the lower ambient temperature specification.
Dynamic FAQ
Q1. What processor is installed in the ?
The uses a 600 MHz Intel Pentium M processor with floating-point capability, providing substantially higher processing performance than earlier RX7i CPU models.
Q2. How much application memory is available?
The processor includes 64 MB of battery-backed user RAM and 64 MB of non-volatile Flash memory for user programs, configuration, and process data.
Q3. Which communication interfaces are built into the CPU?
The includes dual 10/100 Mbps Ethernet ports, one RS-232 port, one RS-485 port, and a dedicated Station Manager serial interface for programming, diagnostics, and industrial communications.
Q4. Is New Surplus inventory genuine?
Yes. New Surplus processors are authentic OEM inventory that has never been installed in production service. Each unit is inspected for hardware revision, connector condition, physical integrity, and identification before shipment.
Q5. How are refurbished CPUs tested?
Every refurbished processor undergoes CPU diagnostics, RAM and Flash verification, Ethernet and serial communication testing, battery-backed memory retention checks, firmware identification, and extended operational burn-in using an RX7i hardware platform.
Q6. Which programming software supports the ?
The is configured with Proficy Machine Edition Logic Developer PLC, supporting Ladder Diagram, Structured Text, Function Block Diagram, and C programming for PACSystems RX7i controllers.
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