Parker 690+0150/460/CNS | Repair & Stock
Parker 690+0150/460/CNS | Repair & Stock
Parker 690+0150/460/CNS | Repair & Stock
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Parker 690+0150/460/CNS | Repair & Stock

Brand new, original packaging:
$
In stock: 1
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Call +1 (254) 254-0005 for a Quote
Delivery
Estimated delivery time for selling products 3-10 days.
Regular repair estimated turnaround time 5-20 days.
Hot rush repair turn around time 1-5 days.
⚙️ Texas-Based Shop & Warehouse — Serving All 50 States with Fast Turnaround 🇺🇸

Parker 690+0150/460/CNS | 150 HP 460V VFD

The Parker 690+0150/460/CNS is a 150 HP variable frequency drive configured with a chassis enclosure, braking switch, and integrated system board. This model is engineered for high-performance industrial automation requiring advanced communication, robust deceleration control, and precise torque handling.

  • Power: 150 HP (Frame F)
  • Input Voltage: 460V AC ±10%
  • Enclosure Type: Chassis (IP20, open-style)
  • Braking Option: Brake switch included (B)
  • System Board: Installed (S) – enables advanced I/O and fieldbus capability

Drive Capabilities & Typical Applications

The CNS configuration provides enhanced control and safety, suitable for applications such as high-inertia material handling, automated lifting systems, high-speed packaging lines, and anywhere Safe Torque Off (STO) and communication via system board are required.

Common Drive Issues We Can Fix

  • ⚠️ Overvoltage Alarms – From sudden deceleration or missing braking resistors.
  • ⚠️ Undervoltage – Caused by poor power supply, phase loss, or unstable mains.
  • ⚠️ Overcurrent Faults – Tied to aggressive load changes or misconfigured boost levels.
  • ⚠️ Thermal Shutdown – Internal temperature exceeds limits due to poor cooling.
  • ⚠️ Motor Stall Detected – Torque not sufficient, or current limits set too conservatively.
  • ⚠️ Braking Circuit Overload – Occurs when frequent stops exceed brake switch rating.
  • ⚠️ Brake Switch Trip – Usually triggered by too much load energy during deceleration.
  • ⚠️ Lost COMMS – System board may lose communication with PLC or HMI.
  • ⚠️ STO Fault – Safe Torque Off signal not received or STO board defective.
  • ⚠️ Control ↔ Power Section Error – Internal synchronization failure.
  • ⚠️ Feedback Overspeed – Signal drift or encoder malfunction may cause this.
  • ⚠️ Current Surge – When loads or settings cause stack current to exceed trip threshold.
  • ⚠️ 24V Power Drop – Short circuit on I/O or overloaded auxiliary devices.
  • ⚠️ Phase Failure – One or more input phases missing or unbalanced.
  • ⚠️ Desaturation (DESAT) – Instant high-current through IGBT; power stage issue.
  • ⚠️ Ripple Voltage Alarm – Often indicates degraded capacitors or unbalanced input.
  • ⚠️ Brake Short CCT – Short circuit in brake wiring or failed resistor.
  • ⚠️ Speed Feedback Error – Encoder mismatch or noise on feedback loop.
  • ⚠️ Analog Input Fault – Bad scaling or incompatible control signal range.
  • ⚠️ Boost Overload at Low Speed – Aggressive torque boost on startup can trigger trips.
  • ⚠️ Motor Overtemperature – Caused by prolonged low-speed operation or thermistor issues.

Flexa Systems: We Repair and Stock

Flexa Systems is your go-to partner for 690+0150/460/CNS drives. We offer fast, nationwide repair services and also carry inventory for immediate swap-outs. From board-level diagnostics to parameter tuning, our team ensures your VFD is back online with long-term reliability and support.

Important Notes

  • This page is specific to model 690+0150/460/CNS.
  • Lead times and pricing may vary based on stock condition and option configuration.
  • We ship and service all 50 U.S. states — rapid support from our Texas-based facility.

Flexa-Systems LLC is not officially linked as a dealer, agent, or affiliate of any designers, brands, or manufacturers whose products are showcased on www.flexa-systems.com. Any mentioned trademarks, brand names, or logos serve solely for identification purposes and remain the registered trademarks of their respective owners, who maintain their rights. The inclusion of these trademarks, brand names, or products on our website does not imply any affiliation or endorsement by the company, trademark, or brand."

Flexa Systems' (2) Year Limited Warranty

Our Warranty
Flexa Systems LLC offers a comprehensive warranty program to ensure peace of mind for your industrial equipment investments. Limited Warranty Coverage
  • Equipment Repairs:
    We provide a 2-year limited warranty on all industrial equipment repairs performed by our technicians. This warranty demonstrates our commitment to the quality of our workmanship. If a repaired item fails due to a covered defect, we will re-repair it free of charge.
  • New Equipment Sales:
    New equipment carries the original manufacturer's warranty. We will gladly facilitate warranty processes with the manufacturer on your behalf.
  • Refurbished Equipment Sales:
    Refurbished equipment comes with a 2-year limited warranty from Flexa Systems LLC, covering defects in materials and workmanship related to our refurbishment process.
Warranty Exclusions (Applies to both repair and refurbished equipment warranties)
This warranty does not cover:
  • New damage caused by liquid, dust, or object contamination
  • New damage caused by mechanical impact, improper installation, incorrect accessories, voltage or current issues, overloading, or overheating.
  • Severe scratches on the unit
  • Broken display (if applicable)
  • Impact or dropping of the unit
  • Removal or deterioration of the warranty sticker
  • Opening the product's cover (if applicable)
Warranty Claim Process
To initiate a warranty claim, please contact our customer support team. Repair or replacement under warranty can take up to 31 calendar days.
Important Note: We repair industrial equipment from various brands; however, we are not a dealer, agent, or affiliate of any specific designers, brands, or manufacturers.
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