📦 Shipping from Texas Warehouse
Serving All 50 States | Based in Texas | Units In-Stock & Ready for Fast Turnaround
Parker 690+0015/460/1BS | 15 HP (11 kW) 460V VFD
- Series: 690+ AC Variable Frequency Drive
- Power Rating: 15 HP (11 kW)
- Voltage Input: 460V (Nominal range 380–460V ±10%)
- Enclosure: NEMA 1 — Standard indoor cabinet-ready design
- Braking Setup: Braking power switch included; external resistor required
- System Board: Included
Frequent Issues Flexa Systems Can Resolve ⚙️
- ⚡ Drive overvoltage due to improper deceleration, regen energy buildup, or failed braking path
- 🔋 Undervoltage conditions from missing input phase or power brownout
- 🚨 Drive tripping on overcurrent caused by shorted motors, incorrect motor parameters, or rapid ramp-up
- 🌡️ Heatsink temp faults from blocked airflow, failing fans, or ambient overheating
- ⛔ Motor stall detection due to heavy mechanical load or under-tuned torque limit
- 🔥 Brake resistor overload during high-speed decel without sufficient braking delay
- 💥 Brake switch damage under frequent duty or incorrect resistor sizing
- 📡 COMMS loss from noisy wiring, incorrect timeout settings, or damaged ports
- 🛑 STO-related faults — commonly resolved by STO board or harness replacement
- 🔄 Internal controller to IGBT gate board communication errors
- 🎯 Speed feedback fault — encoder instability or signal dropout
- ⚠️ Current limit faults triggered by motor shock load or acceleration misconfiguration
- 🔌 24V output undervoltage caused by shorts in control wiring or external relay overloads
- ⚠️ Phase failure from fuse faults, broken terminals, or PCB traces
- 💣 DESAT trip conditions from faulty IGBTs or control timing errors
- 🔁 Ripple alarms from degraded DC capacitors or poor supply balance
- 🧨 Brake overcurrent conditions from wiring mistakes or mismatched resistors
- 🚀 Overspeed errors from encoder noise or unstable feedback tuning
- 📏 Analog signal range issues — wiring or misconfigured input mode
- 🐌 High current draw at low speed, typically caused by excessive boost or torque misalignment
- 🌡️ Motor overheating from improper cooling, thermistor breakage, or incorrect motor selection
Why Choose Flexa Systems?
Flexa Systems repairs and stocks the Parker 690+0015/460/1BS — ensuring minimal downtime for your operations. Whether your unit suffers from startup issues, drive trips, or feedback faults, we offer reliable diagnostics and fast turnaround from our Texas-based warehouse, with service available across all 50 states.
📌 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.
Representative photo only, the
picture does not illustrate the actual unit and is provided for reference
purposes only
