Description
The GE IS215UCVEH2AE (often designated as UCVE or paired with VMIC architecture) is a high-performance VME controller card developed by General Electric for the Speedtronic Mark VIe turbine control system. It serves as the core computing engine responsible for executing deterministic application code, coordinating system logic, and managing high-speed data exchange across industrial gas, steam, and balance-of-plant turbine networks.
📋 Technical Specifications Datasheet
- Brand: GE (General Electric / Baker Hughes)
- Model: IS215UCVEH2AE (Functional Acronym: UCVE / VMIC Controller)
- Series: Speedtronic Mark VIe Distributed Control Platform
- Product Name: VME Controller Card / Core Processing Module
- Manufacturing Origin: United States
- Product Status: Industrial Control Standard / Replacement Part
- Operating Temperature: -40^\circC to +70^\circC
- Communication Ports: Dual high-speed Ethernet ports, serial interfaces, and VME backplane bus connections
- Dimensions: Standard Mark VIe VME rack-compatible printed circuit board form factor
- Weight: Approximately 0.95 kg
- Original Equipment Manufacturer: GE Energy / Industrial Solutions
- Power Rating: Low-voltage internal VME rack DC power distribution
⚙️ Operating Norms and Usage
- Adhere strictly to electrostatic discharge (ESD) safety protocols, utilizing a properly grounded wrist strap when handling or installing the controller board.
- Mount the board securely into its designated VME rack controller slot within the Mark VIe core cabinet enclosure, ensuring full edge-connector and backplane pin engagement before tightening panel screws.
- Verify all front-panel network cables, daughterboards, and jumpers against system installation schematics prior to powering up.
⚡ Power-On / Power-Off Sequence
- Power-On Sequence: Confirm all core rack power supplies and incoming distribution feeds are secure, energize the low-voltage VME rack logic supply, and monitor front-panel diagnostic indicators for normal processor boot and communication initialization.
- Power-Off Sequence: Disable active turbine control loops via the HMI, power down the rack power distribution sources, and allow complete circuit discharge before removing or servicing the board.
📖 Product Usage Instructions
- Continuously monitor board diagnostic LED indicators (such as OK, RUN, and STAT) and system HMI status to track processor health, communication link stability, and execution status.
- Use GE ToolboxST configuration software to verify firmware versions, diagnostic logs, electronic keying, and control parameter configurations associated with the controller.
- Periodically inspect rack backplanes and board components for dust accumulation, oxidation, or vibration wear during scheduled maintenance.
❓ Common Questions & Answers Q&A
- Q: What is the primary function of the IS215UCVEH2AE controller card?
A: It acts as the central processing brain of the Mark VIe control system, executing real-time control algorithms and managing communication between I/O packs and operator interfaces.
- Q: Does replacing this controller require software updates?
A: Yes, the replacement module must be configured with the correct firmware and site-specific project files using ToolboxST to ensure proper electronic keying and system operation.
Recommended Alternative Series & Models
- GE Mark VIe Module: IS420UCSCH1A
- GE Mark VIe Board: IS200EPDMH1AAA
- GE Mark VIe Board: IS200VRTCH1AAA
- GE Mark VI Board: IS200TDBTH2A
- GE Mark VI Board: IS215AEPCH1FA
- GE Mark VI Board: IS200DSPCH1AEA
- GE Control Board: DS200TBCIG1AAB
- GE Drive Board: 531X301DCCAFG2
- GE Terminal Board: 531X305NTBAPG1
- GE Multilin Relay: SR750-P1-G1-S1-HI-A20-R-E-H
