Thermo Fisher TVA2020 Analyzer Firmware 01.00.44S

Version 01.00.44S changes relative to version 01.00.43S:

1. Fix temperature error screen when entering run mode.
2. Fix temperature error flag in calibration and history files.
3. Fix bad cal parameters error screen.
4. Change FID maximum zero counts for zero calibration from 6000 to 7000. 5. Fix ignition sequence so instrument doesn’t shut down if pump off.
6. Fix route file processing so instrument doesn’t lock up if tag length is wrong.
7. Fix clearing of logging memory.
8. Fix route file error reporting so the proper column number is reported.
9. Fix probe off display which sometimes doesn’t show up after exiting run mode.
10. Fix probe info screen to not include barcode reader information.
11. Add FID offset and bias check screens to the 007 service menu.
12. Eliminate measurement range exceeded error during FID calibration. 13. Fix A/D values going to 0 after logging a point with a leak source and repair method.
14. Fix LEAKER status in log file.
15. Fix route file erasure on power cycle and when changing logging modes.
16. Fix FE log file creation issue when GPS is turned off or not installed.
17. Modify factory reset in 007 service menu to remove reset of flow calibration.
18. Fix enhanced probe display where some lines were not being updated properly on logging screens.
19. Fix probe leak source pick screen so it doesn’t advance past the end of the list.
20. Logged data will now show "No Power" for the GPS if the GPS is installed but not turned on.
21. Bad span points that are detected when the CAL.TXT file is read or when entering Run Mode are now flagged in the CAL.TXT file.
22. When running a route, the place in the route, the number of leakers, the number of repairs, and the number of points sampled now survive a power cycle.
23. A loaded route file now survives a power cycle.
24. When the CAL.TXT file is read, "Not enough span points for detector xxx" (where xxx is PID or FID) error is now shown when there are fewer than 2 span points for a detector that is present. A skipped span point is also now detected as an error.
25. If both detectors are installed, both the PID and FID concentrations are now shown on the background screens.
26. Unit now properly detects detector overflow conditions.

About Device Firmware:

Applying a newer firmware version than the one already installed on your unit can bring various enhancements, include workarounds for diverse problems encountered by the device, and improve or add newly developed features.

On the other hand, downgrading the firmware version can recover the device’s functionality in the event of a software update either turning up faulty or causing the unit’s overall performance to drop. However, bear in mind that applying an older firmware isn’t recommended and might not always be possible.

When it comes to the update steps, due to the large variety of devices and numerous ways for installing a new firmware, it is recommended that you carefully read and understand the upgrade steps, and consider applying a different firmware only when you have familiarized yourself with the update method.

As the installation process is most of the times quite risky, this step should be taken by users that have the ability to successfully complete the update; regular users may initiate it at their own risk. Moreover, it’s best that this task be performed in a steady power environment such as the one ensured by a UPS unit.

Therefore, if you consider applying this release, hit the download button, take into account all the aforementioned aspects, and update the device’s firmware. Also make sure you constantly check with our website to ensure that you don’t miss a single new release.