Parker 690+0015/230/1NS | Repair & Stock

Parker 690+0015/230/1NS | 15 HP (11 kW) 230V VFD

• Series: 690+ AC Drive
• Power Output: 15 HP (11 kW)
• Input Voltage: 230V ±10%, 50/60Hz
• Enclosure: NEMA 1 (UL Type 1 – general-purpose indoor use)
• Brake Setup: No braking switch fitted (external resistor support not built-in)
• System Board: System control board included

Repairable Faults We Routinely Solve ⚒️

• ⚡ Overvoltage shutdowns from regenerative energy buildup or improper decel profiles
• 🔋 Undervoltage trips when the power supply drops below operating threshold
• 🚨 Overcurrent from shorted outputs, parallel motor loads, or aggressive acceleration
• 🌡️ Heatsink temperature alarms due to restricted airflow or cooling fan issues
• ⛔ Stalled motor protection triggered by excessive load or low current limit settings
• ❌ Brake resistor faults not applicable — this model lacks braking switch hardware
• 🧨 Internal communication problems between logic and power boards
• 📶 COMMS loss from bad cables, EMI interference, or improper parameter settings
• 🛑 STO-related errors — typically traceable to faulty Safe Torque Off circuitry
• 🔁 Internal firmware or logic controller desyncs — we resolve these often
• 🚀 Speed feedback trip alarms from encoder instability or loose sensor wiring
• ⚠️ Current limit exceeded from poorly tuned boost settings or load shocks
• 🔌 24V supply rail voltage drop — usually from external wiring shorts
• ⚡ Phase detection faults — often tied to supply imbalance or PCB damage
• 💥 DESAT (overcurrent) trips from failing IGBT components or power section faults
• 🔄 Ripple voltage errors on DC bus from aging capacitors or uneven input power
• 🛠️ Analog input overrange, wiring fault, or 4–20mA mismatch
• 🐌 Overcurrent at near-zero speed — often caused by high boost parameters
• 🌡️ Motor thermistor trips due to heat buildup or broken temperature feedback loop

Why Flexa Systems?

We specialize in servicing Parker 690+ series drives like the 690+0015/230/1NS. Even though this unit doesn’t have a braking switch, it’s still a workhorse—and when it fails, we’re ready. Our Texas facility handles both repair and replacement services for clients across the U.S. with fast turnaround and expert results.

📌 Important Notes

Please contact us to confirm your exact requirements or verify application compatibility.

Note: Pricing and availability vary depending on unit condition, configuration, and current stock levels.