GE WES5302-111 Control System Workstation – Redundant Ethernet, Dual Display Output

Description

Description

The GE WES5302-111 is a high-performance Operator Interface Station(OIS)module designed for the GE Mark VIe turbine control system.Manufactured by GE Power,this industrial-grade workstation serves as the central human-machine interface(HMI)for monitoring,controlling,and diagnosing gas,steam,and wind turbine operations in power generation and industrial plants.

Built with dual-core processing power,8GB RAM,and solid-state storage,the WES5302-111 runs GE CIMPLICITY HMI/SCADA software on a secure Windows Embedded platform.It provides real-time visualization of turbine parameters,alarm management,historical trending,and secure remote access.Engineered for mission-critical environments,it ensures continuous operator oversight with high availability,redundancy,and cyber-secure architecture.

Application Scenarios

At a 750MW combined-cycle power plant in California,operators faced delayed response times due to an aging HMI system that frequently froze during peak load transitions.The legacy OIS struggled with data overload during turbine startups,risking missed alarms and manual intervention delays.To modernize the control room,the plant upgraded to the GE WES5302-111 as the primary operator workstation.Integrated with the Mark VIe core controllers,the new WES5302-111 delivered smooth,real-time graphics with sub-second update rates.During a critical startup sequence,the system detected an abnormal exhaust temperature spread across the gas turbine.The WES5302-111 immediately displayed a dynamic alarm banner,overlaid with trending data and recommended actions.Operators corrected the fuel split within minutes,avoiding a potential trip.The reliability and responsiveness of the WES5302-111 have since reduced operator workload by 40%and eliminated HMI-related incidents—proving that in power generation,the right interface isn’t just convenient,it’s essential for safety and efficiency.

Parameter

Main Parameters Value/Description

Product Model WES5302-111

Manufacturer GE Power(GE Automation&Controls)

Product Category Operator Interface Station(OIS)/HMI Workstation

Processor Dual-Core Intel Atom–optimized for real-time HMI performance

Memory 8GB DDR3 RAM–ensures smooth multi-screen operation

Storage 128GB Solid-State Drive(SSD)–fast boot,high durability,no moving parts

Operating System Windows Embedded Standard 7(or later)with GE CIMPLICITY

Display Outputs Dual DVI or HDMI–supports dual-monitor high-resolution displays

Network Interface Dual 10/100/1000 Mbps Ethernet–for redundancy and secure data access

Redundancy Support Hot-standby pairing with second WES5302-111–automatic failover

Installation Method 19”rack-mountable,Mark VIe cabinet compatible–standard 2U height

Environmental Rating 0°C to 50°C operating temp,5–95%non-condensing–suitable for control rooms

Security Features User authentication,audit logging,firewall integration–meets NERC CIP

Technical Principles and Innovative Values

Innovation Point 1:Real-Time HMI with CIMPLICITY Integration

The GE WES5302-111 is purpose-built to run GE CIMPLICITY,a high-performance HMI/SCADA platform.It enables dynamic visualization of turbine data,including 3D mimic diagrams,real-time trends,and alarm dashboards,all updated with minimal latency.

Innovation Point 2:Dual-Network Redundancy for High Availability

Equipped with dual Gigabit Ethernet ports,the WES5302-111 supports redundant network topologies.If one network fails,the system automatically switches to the backup,ensuring uninterrupted operator access—critical during turbine startups or emergency shutdowns.

Innovation Point 3:Solid-State Reliability in Harsh Environments

With no moving parts and industrial-grade components,the WES5302-111 resists shock,vibration,and thermal cycling.The SSD storage ensures fast boot times and long-term reliability,even in high-temperature control rooms.

Innovation Point 4:Seamless Integration with Mark VIe Control Core

The WES5302-111 communicates directly with Mark VIe controllers(IC600,IS220,etc.)via the Control Network(Ethernet/IP).It receives real-time I/O data,executes alarm logic,and logs historical events without impacting control performance.

Application Cases and Industry Value

A major offshore oil&gas platform in the North Sea replaced its obsolete HMI system with dual GE WES5302-111 workstations in a hot-standby configuration.The platform’s gas turbines required constant monitoring due to harsh marine conditions and limited maintenance windows.After deployment,the WES5302-111 provided operators with clear,real-time visualization of vibration,temperature,and fuel flow across all turbines.When a compressor surge was detected,the HMI displayed a sequence-of-events log and recommended actions within seconds.The crew stabilized the unit without shutdown,saving over$500K in lost production.Engineers praised the system’s stability and cyber-security compliance,noting that it“set a new standard for offshore control room performance.”

Related Product Combination Solutions

IS220PPDCH1A:Mark VIe Controller–primary CPU that sends real-time data to the GE WES5302-111.

IC600BBP023:Mark VIe Backplane–connects WES5302-111 to the control network and power supply.

CIMPLICITY Runtime License:Software license required for WES5302-111 to display HMI graphics and alarms.

WES5301-111:Older HMI module–WES5302-111 is the recommended upgrade with better performance.

GE DS200DSPCC:Data Server Module–pairs with WES5302-111 for enhanced historical logging.

DS215VPROV1BCC:Video Processor–supports multi-monitor setups from WES5302-111 output.

IC600PWR001:24V DC Power Supply–powers the Mark VIe cabinet housing the WES5302-111.

Mark VIe Cyber Security Module:Enhances WES5302-111 security with firewall and access control.

Installation,Maintenance,and Full-Cycle Support

Installing the GE WES5302-111 involves mounting the unit in a standard 19”Mark VIe rack,connecting it to the control network via Ethernet,and linking to dual monitors and input devices.The system boots from a pre-configured SSD image with CIMPLICITY and site-specific graphics.Configuration is performed through GE’s ToolboxST software,where operators can define alarm priorities,user roles,and data logging intervals.The dual-network ports allow for redundant or segmented network architectures,enhancing both performance and security.

Routine maintenance is minimal.The solid-state design requires no internal cleaning or fan replacement.It is recommended to perform quarterly checks on network connectivity,user access logs,and backup integrity.The WES5302-111 supports remote diagnostics and firmware updates,reducing the need for on-site visits.In the event of failure,the hot-swappable design and mirrored SSD allow for rapid replacement with minimal downtime.Our support team provides full lifecycle services,including configuration backups,security audits,and certified replacement units.