GE

1. Full Model & Model Breakdown

Full Model Name: GE IC698CRE030-EE RX7i PACSystem Central Processing Unit Board

GE: Brand (Former GE Fanuc Automation, now owned by Emerson)
IC698: Unified prefix for modules of PACSystems RX7i platform
CRE: Central Processing Unit Redundant Enhanced, enhanced redundant central processing unit
030: Base model code
EE: Hardware revision suffix; shares identical hardware architecture and compatibility with base model IC698CRE030
RX7i: High-end large-scale PAC automation control platform – PACSystems RX7i
PACSystem CPU Board: Central processing main board for PAC system

IC698CRE030 is the base part number. IC698CRE030-EE is its revised variant with consistent core control functions.

High-performance main CPU board for GE PACSystems RX7i platform, supporting redundant control system configuration.
Equipped with high-performance processor to execute user control programs, logic operations and mathematical calculations.
Realizes high-speed data communication with RX7i-series I/O modules and communication modules via VME backplane bus.
Supports multiple standard industrial programming languages: Ladder Diagram (LD), Structured Text (ST), Function Block Diagram (FBD), Sequential Function Chart (SFC) and C language.
Integrated comprehensive hardware self-diagnosis function, which continuously monitors faults of modules, I/O loops and communication links and uploads alarm information.
Supports online program upload, download and online modification. Non-volatile flash memory is adopted to store programs and critical parameters.
Supports primary/standby redundant operation mode. Bumpless switchover can be realized with redundant synchronization hardware to avoid single-point failure.
Compatible with multiple industrial communication protocols, enabling connection with HMIs, supervisory host systems, DCS and third-party automation equipment.

Acts as the core controller of GE RX7i PAC automation system. RX7i is a high-end heavy-duty PAC with superior performance compared to RX3i.
Designed for large-scale industrial critical processes that demand high reliability.
Widely used in power generation (thermal & hydropower), oil & gas production and pipeline transportation, large chemical industry, metallurgy, marine industry and water treatment.
Executes unit control, process interlock protection, sequence control, real-time data acquisition and remote monitoring.
Frequently deployed in main control systems of large-scale plants, compressor control systems, turbine control systems and pump group control systems.
Adopted in critical industrial facilities requiring continuous non-stop operation and zero unplanned shutdown, ensuring safe and stable production.