Choose the appropriate baud rate (the software usually defaults to the correct speed for your hardware, typically 9600 or 57600 bps). Step 3: Select Your Firmware File
Even with a powerful tool, issues can arise. Here are some common troubleshooting points:
This method often removes the need for the older PC-based Flash Update Wizard for simple satellite library updates. kvh flash update wizard
While software versions change, the Flash Update Wizard is generally compatible with the legacy and current product lines of KVH. Specific support typically includes:
During annual dry-docking, a ship’s electronics officer connects a rugged laptop to the TracPhone V11 antenna’s J2 diagnostic port. Using the KVH Flash Update Wizard, they upgrade the antenna control unit (ACU) and the antenna’s baseplate firmware. This resolves a known bug where the antenna would occasionally lose tracking of the maritime Ku-band satellite during heavy roll (>15°). Choose the appropriate baud rate (the software usually
The antenna wanders searching for outdated frequencies.
Check the status screen or the update log to confirm the new firmware version number. Troubleshooting Common Errors Error Code / Symptom Likely Cause Driver conflict or wrong port selected. Check Device Manager; update USB-to-Serial drivers. "Communication Timeout" Loose cable or wrong baud rate. Secure connections; lower the baud rate speed in settings. "Invalid File Format" Wrong firmware file selected. Redownload the file; ensure it is unzipped before loading. Flashing Stops Mid-Way Power fluctuation or cable nudge. Restart the wizard; power cycle the ACU and try again. Best Practices for Marine and RV Technicians While software versions change, the Flash Update Wizard
: You do not always need to flash the system to interact with it. You can enter manual commands (like ) directly into the "TracVision Antenna Comms" window to view scrolling diagnostic data. Automatic Updates
Most modern laptops lack a DB9 serial port, requiring a high-quality USB-to-RS232 serial adapter (ProLific or FTDI chipsets are highly recommended). 2. Software Requirements
The dish continuously rotates without acquiring a signal.
The primary purpose of the KVH Flash Update Wizard is to ensure that KVH's satellite communication systems are running with the latest software, firmware, and configuration data. This is crucial to maintain optimal system performance, security, and compatibility with evolving satellite network infrastructure.