ACQUITY UPLC PDA Detector Communication Failure and Shutter Erbium Filter errors in the console - WKB2385
Article number: 2385
SYMPTOMS
- Two errors are seen in the console:
- PDA Communication Failure
- Shutter Erbium Filter
ENVIRONMENT
- ACQUITY UPLC PDA Detector
- ACQUITY UPLC PDA eλ Detector
- ACQUITY QDa Mass Detector
- Empower
- LAC/E 32
CAUSE
If the console is open when the PDA is rebooted, the PDA cannot fully communicate with the software.
FIX or WORKAROUND
- Close all Empower windows and log out.
- Turn off the PDA.
- Reboot the LAC/E 32.
- When the LAC/E 32 is powered-on, power-on the PDA and allow it to fully initialize to a solid green light.
- Open Empower and the console.
ADDITIONAL INFORMATION
In some cases it may be necessary to reboot the computer or LAC/E32 twice to establish communication with the PDA.
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