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fatjonfreskina / ai-pdf-assistant-backend

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Try with a very large PDF (turbocor) #2

Closed fatjonfreskina closed 3 months ago

fatjonfreskina commented 3 months ago

The "High Inverter Temperature" error in the TT series Danfoss Turbocor compressors indicates that the measured inverter temperature has exceeded the fault limit. If this error occurs three times within 30 minutes, a Lock-Out Fault will occur. Before attempting a restart, the inverter temperature must drop below the Maximum Drive Startup Temperature. This error typically suggests insufficient inverter cooling, which, if not addressed, can result in inverter failure【4:3†source】【4:4†source】.

Assessing the Issue:

  1. Ensure Sufficient Liquid Supply in Cooling Line: Check that the liquid motor-cooling line has a sufficient liquid supply and ensure it is not blocked.
  2. Prevent Low-Pressure Operations: Avoid prolonged operation at a pressure ratio less than 1.5, as low-lift operations may require additional considerations.
  3. Verify Solenoids and Actuators: Ensure solenoids are operational and not blocked. Inspect and test solenoid actuators to confirm they are functioning correctly.
  4. Check Serial Drivers: Verify the serial driver functionality to ensure proper communication and control.
  5. Review Fault Logs: Examine the fault log for recorded occurrences of high inverter temperature and other conditions at the time of the fault. This can help identify any patterns or recurring issues.
  6. Replace Faulty Inverter Sensor: If the embedded temperature sensor within the inverter is found to be faulty, replacement of the inverter may be necessary【4:4†source】【4:13†source】【4:16†source】.
fatjonfreskina commented 3 months ago

Isn't it mindblowing?