⚙️ Texas-Based Shop & Warehouse — Serving All 50 States with Fast Turnaround 🇺🇸
Parker 690+0125/460/CBN/230 | 125 HP 460V VFD
The Parker 690+0125/460/CBN/230 is a powerful 125 HP drive in chassis format, built for 460V input. This variant includes a factory-installed dynamic brake switch, no system board, and a specialized extension denoted by “/230” — typically indicating a customized variant or firmware configuration tailored for integration into legacy or unique systems.
- Power Output: 125 HP (Frame F)
- Input Voltage: 460V AC ±10%
- Enclosure Type: Chassis (Open-style IP20)
- Braking Module: Integrated Brake Switch (B)
- System Board: Not Present (N)
- Suffix Note: “/230” – Custom feature or firmware option
Drive Configuration Insights
This model is best suited for high-load applications requiring frequent deceleration and robust braking — such as elevators, high-inertia conveyors, or automated systems with fast start/stop cycles. The /230 suffix may imply specialized compatibility or regional tuning.
Top Faults Flexa Systems Can Solve
- ⚡ High DC Bus Voltage — Often triggered during rapid deceleration or input spikes.
- ⚡ Low Input Voltage — May be caused by undersized transformers or supply dips.
- ⚡ Excess Motor Current — Caused by shock loads, locked rotors, or poor boost tuning.
- ⚡ Heatsink Overtemp — Due to limited airflow or high panel density.
- ⚡ Motor Stall Trips — Linked to aggressive load ramps or insufficient torque margins.
- ⚡ Braking Resistor Overuse — Seen with repeated emergency stops or improper tuning.
- ⚡ Brake Switch Faults — Occur when deceleration exceeds brake ratings or thermal capacity.
- ⚡ COMMS Timeout — Misconfigured communication time windows can cause dropout errors.
- ⚡ STO Errors — Safe Torque Off board failure is repairable at component level.
- ⚡ Power Control Board Comm Fault — Internal handshaking between boards fails.
- ⚡ Overspeed Faults — Often due to encoder misreads or noisy signal lines.
- ⚡ Current Spike Limits — Surpassing the 180% threshold causes fast trips.
- ⚡ 24V Control Drop — Caused by shorts in IO lines or overloaded accessories.
- ⚡ Phase Loss Detection — Power input phase imbalance or rectifier issues.
- ⚡ Desaturation Overcurrent — Quick spike in IGBT current; indicates power block fault.
- ⚡ Ripple Voltage Faults — Bad capacitors or missing phases trigger this alarm.
- ⚡ Brake Short Circuit — Caused by damaged wiring or resistor failure.
- ⚡ Encoder Feedback Exceeded — Drives trip when speed feedback signal is unstable.
- ⚡ Analog Input Mismatch — Improper sensor range, short circuits, or signal noise.
- ⚡ Boost-Tuned Overcurrent — Common with low-speed start-ups or aggressive boost profiles.
- ⚡ Motor Thermal Trip — Overloaded motors or thermistor circuit issues.
Flexa Systems Does More Than Fix
Flexa Systems not only repairs the 690+0125/460/CBN/230 but also offers stocked units for urgent replacements. Our U.S.-based experts provide component-level diagnostics, quality-tested solutions, and support tailored to industrial automation demands across the country.
Important Notes
- Part number: 690+0125/460/CBN/230 — ensure this exact code matches your existing drive.
- Price and availability may vary depending on condition and configuration.
- Nationwide shipping and support available from our Texas repair and supply hub.
Representative photo only, the
picture does not illustrate the actual unit and is provided for reference
purposes only
