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Key Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | General Electric (GE) / GE Energy |
| Part Number | IS200WEORG1A |
| Alternate/Associated Number | 104W5460P001 PWA, WEOR |
| Series | Mark VIe Speedtronic (Wind Energy) |
| Functional Acronym | WEORG (Wind Energy Output Regulator) |
| Product Type | PCB / Wind Turbine Output Board |
| Application | Wind turbine control system output regulation |
| I/O Channels | 32 I/O |
| Operating Voltage | 240 V |
| Country of Origin | USA |
| Warranty (AX Control) | 3 Years for turbine control boards |
Product Introduction
GE IS200WEORG1A is a Mark VIe Speedtronic printed circuit board designed for wind turbine output regulation. Supplier listings identify it as a wind energy output regulator module (WEORG) that serves the Mark VIe Wind control system.
Treat this as a specialty wind-power board, not a gas/steam turbine control card. For replacements, the exact suffix “1A” is critical, and physical pinout/connector matching must be verified before installation.
- IS200WEORG1A
- IS200WEORG1A
Troubleshooting Quick Reference
| Symptom | Possible Cause | Relevance to This Part | Quick Check Method | Recommendation |
|---|---|---|---|---|
| No output to turbine drive system | Missing input power, board fault, loose backplane | ✅ High | Measure 240 V at input terminals; check output rails with meter | Verify supply first, then inspect board seating |
| Output regulator stuck high/low | Sensor fault, wiring issue, board internal fault | ✅ High | Compare sensor readings to controller display; check wiring continuity | Trace sensor and wiring before replacing |
| 32 I/O channels not responding | I/O pack misconfiguration, backplane issue, board failure | ✅ High | Check I/O pack status in diagnostics; reseat packs and board | Review controller logs and reseat hardware |
| Communication timeout with controller | Network cable fault, wrong address, board comms port issue | ❌ Medium | Ping the board, check cable, verify address setting | Check network and address before board swap |
| Intermittent output after warm-up | Heat stress, loose connection, degraded components | ✅ Medium | Monitor temperature; wiggle-test cabling carefully | Inspect connectors and board for thermal damage |
| Board fails immediately after install | Wrong revision, ESD damage, installation error | ✅ High | Confirm exact suffix, inspect pins, verify grounded handling | Stop—verify compatibility before retrying |
Contact technical support with photos of the board, terminal wiring, and controller diagnostics if the root cause is unclear.
Frequently Asked Questions
Q: Is the part IS200WEORG or IS200WEORG1A?
A: The sold part number is IS200WEORG1A. “IS200WEORG” without the suffix is incomplete. Verify the full “1A” suffix on your existing board before ordering.
Q: What system does this board belong to?
A: It is a Mark VIe Speedtronic board for wind turbine control, described as a wind energy output regulator (WEORG) module.
Q: Is this a direct replacement for every similar-looking Mark VIe board?
A: No. Even within Mark VIe, revisions and pinouts can differ. Match the exact model number and physically compare connectors and labels.
Q: Can I hot-swap this board?
A: Do not assume so. Wind turbine output boards control power paths. Power down and follow site procedure before removal to avoid damage or safety risk.
Q: What condition is typically available?
A: Listings show new original, new surplus, and in-stock inventory. For procurement, request actual photos and test status if you need documentation.
Q: Why is it cheaper than buying from the OEM?
A: Usually because it is surplus inventory or aftermarket stock, not current OEM production. That is normal for legacy Mark VIe parts, but you still need revision and condition verification.
Q: What should I check before installing the replacement?
A: Confirm the exact suffix “1A,” inspect connector pins, compare wiring diagrams, and verify grounding and handling procedures (ESD strap). That prevents most avoidable rework.
