Description
This assembly encompasses core components of the Mark VIe Distributed Control System (DCS) controller platform (including board identifiers like IS215UCVHM06A, IS415UCVHH1A, and manufacturing drawing reference VET2-A21010 / 350-9300007672). Designed and manufactured via GE’s partnership with VMIC/Abaco architecture, this high-performance VME-based controller module acts as the master processing node for complex gas, steam, and industrial turbine management systems.
📊 Technical Specifications
- Brand: General Electric (GE Energy / GE Fanuc / VMIC)
- Model / MPNs: IS215UCVHM06A / IS415UCVHH1A (Assembly ID: VET2-A21010 / Drawing: 350-9300007672)
- Series: Mark VIe / Innovation Series VME Control Platform
- Product Name: Universal VME Controller Module
- Manufacturing Status: Mature / Active Industrial Control Spare Part
- Processor Architecture: High-speed embedded processor (such as Intel Celeron/Pentium architecture depending on exact sub-revision) running real-time operating systems (like QNX)
- Memory & Storage: Onboard RAM slots and bootable CompactFlash storage options
- Front Panel Interfaces: Multiple Ethernet ports, USB ports, serial communication links (COM), and display/keyboard connections
🛠️ Operation Guidelines & Installation
Installation, removal, and servicing must be performed strictly by qualified industrial automation technicians or certified turbine control engineers. Always lock out, isolate, and completely de-energize system rack power and auxiliary feeds before handling the controller to prevent electrical shock or electrostatic discharge (ESD) damage. Wear an anti-static grounding wrist strap, carefully align the board with the VME chassis slot rails, and firmly seat the module into the backplane connectors before tightening faceplate retention screws.
🔌 Power-Up and Power-Down Sequence
Verify that all internal CompactFlash cards, memory modules, ribbon cables, and backplane slot alignments are secure prior to system startup. Energize the VME rack power supply to initialize the processor and boot operational firmware. Observe the onboard diagnostic LEDs and front-panel status indicators to confirm a healthy boot sequence and active network link status. For maintenance or shutdown, execute clean software shutdowns if applicable, then isolate rack power supplies safely.
📝 Product Usage Instructions
This controller executes deterministic control logic, coordinates network communication across IONet, and processes I/O data for industrial automation processes. Configuration parameters, application code, and firmware updates are managed entirely through GE’s ToolboxST software suite. Maintain a clean, dry, and properly temperature-regulated control cabinet environment to protect sensitive surface-mounted microprocessors and components.
❓ Common Questions (Q&A)
Q: What is the primary function of the IS415UCVHH1A / UCVH controller module?
A: It serves as the primary master controller for Mark VIe distributed control systems, executing real-time turbine control logic, managing network communications, and interfacing with VME rack I/O packs.
Q: Can different revision suffixes (like A, B, or M06) be interchanged freely?
A: Sub-revisions often reflect minor component updates, firmware levels, or memory allocations; always cross-reference exact hardware drawings and project configurations before swapping modules.
Q: Does the controller require manual configuration jumpers?
A: No, operational parameters, IP addressing, and rack mapping are configured entirely via GE’s ToolboxST software suite during system commissioning.
🚀 Recommended Related Models
- GE IS220UCSAH1A (Mark VIe Compact Controller Module)
- GE IS420UCSBH1A (Mark VIe UCSB Controller Module)
- GE IS200AEPCH1ACC (Mark VIe Ethernet Processor Card)
- GE IS200VCMIH1AAA (VME Communication Interface Board)
- GE IS200JPDHG1AAA (Power Distribution Board)
- GE IS220PTURH1A Turbine Protection I/O Pack
- GE IS420YDIAS1B Discrete Contact I/O Module
- GE IS220YAICS1A Analog Input/Output Pack
- GE Mark VIeS Safety Controller Module
- GE ToolboxST Diagnostic Communication Gateway


