The 80‑337 is an Ashe Controls speed reference circuit board used in industrial motor drives and servo systems to provide closed‑loop velocity control. Common failure modes for this class of boards include burnt or degraded power MOSFETs, damaged op‑amp ICs, and cracked PCB traces from vibration; overheating can also cause regulator dropout. First‑check diagnostics: verify the main supply voltage and ground continuity, inspect the board for visual signs of component damage or solder joint failures, and read any diagnostic LEDs or error codes that the drive outputs to the host controller.[oss-gpt-20b] |
Need your Ashe Controls repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
⚡ Call to Purchase AI Services — help us build the next Grace Blackwell GX10 node.
We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
Ashe Controls 80-337 Circuit Board
Ashe Controls RX 3000 Power Supply
Ashe Controls RX 3000 Control board
Ashe Controls RX 3000 Control board
Ashe Controls 80-428 controller
Ashe Controls 80-429 controller
Ashe Controls Mk 3 Drive
Ashe Controls MK3 Drive
Ashe Controls MK3 DriveIndustrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.