GE Electric | IS210MACCH2AEG | Multi axis motion control module
IS210MACCH2AEG Product Overview
Functional Description:
The GE IS210MACCH2AEG is a Multi-Axis Motion Control Module for GE’s Mark VIe Speedtronic™ turbine control system. It provides high-precision servo control for valves, actuators, and positioning systems in critical power generation equipment.
Key Parameters & Specifications
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Parameter
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Specification
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Part Number
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IS210MACCH2AEG
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Series
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GE Mark VIe Turbine Control System
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Function
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Multi-Axis Servo Controller
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Input Voltage
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24 V DC (±10%) via backplane
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Control Axes
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2 Axes (simultaneous)
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Feedback Resolution
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24-bit encoder/LVDT input
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Output Signals
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±10V analog, 4A peak PWM drive signals
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Communication
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1 Gbps Ethernet (RJ45) + VME64x bus
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Loop Update Rate
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250 µs per axis
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Operating Temp.
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-30°C to +65°C (-22°F to +149°F)
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Protection
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Short-circuit, overtemp, wiring fault detection
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MTBF
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> 250,000 hours
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Product Series
- Core component of GE’s Mark VIe platform, designed for turbine valve control and positioning systems.
Key Features
- Dual-Axis Control: Independent PID tuning per axis.
- Multi-Sensor Support: LVDT/RVDT, resolver, incremental encoder inputs.
- Adaptive Tuning: Auto-calibration for nonlinear valves.
- Fault Diagnostics: Real-time health monitoring via ToolboxST™.
- Redundant Operation: Supports hot-standby configurations.
- EMI Hardened: Conformal coating for harsh environments.
Functions & Roles
- Precision Positioning: Controls fuel valves, inlet guide vanes (IGV), steam control valves.
- Closed-Loop Control: PID algorithms with feedforward compensation.
- Torque/Speed Management: Interfaces with servo motors and hydraulic actuators.
- Synchronization: Coordinates multiple axes (e.g., gas turbine fuel staging).
- Safety Interlocks: Hardware limits for over-travel protection.
Applications & Use Cases
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Industry
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Application
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|---|---|
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Power Generation
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Gas/Steam Turbine Valve Control
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Hydroelectric
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Governor Gate Positioning
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Oil & Gas
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Compressor Anti-Surge Valve Control
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Industrial
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High-Speed Process Actuators
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Marine
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Thrust Vector Control
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Documentation & Support
- Manual: GEH-6858 (Mark VIe Systems Guide)
- Software: GE ToolboxST™ (v7.0+ for configuration)
- Firmware: Field-upgradable via Ethernet
- Compatibility: Works with DS3800 servo drives & EX2100e exciters
- Certifications: UL 508, CE, IEC 60068 (vibration/shock)
Critical Notes:
- Requires Mark VIe controller (e.g., IS210ERTKGH1A) for operation.
- Supports SERCOS/Profibus interfaces via expansion modules.
- Typical valve calibration time: < 15 minutes per axis.
- Redundancy: Optional mirrored pair configuration (R pair part number).
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