HOVER_*_*_HARDWARE_FAULT
This topic is applicable to the following alarms:
- HOVER_STBD_AFT_HARDWARE_FAULT
- HOVER_STBD_FWD_HARDWARE_FAULT
- HOVER_PORT_AFT_HARDWARE_FAULT
- HOVER_PORT_FWD_HARDWARE_FAULT
Background
Section titled “Background”There was an overcurrent a hover motor load switch, which likely indicates a short or damage on the distro, motor, or somewhere in between. This may be indicative of a serious problem.
Troubleshooting Steps
Section titled “Troubleshooting Steps”graph TD
disconnect-the-battery-from-the-aircra["<small><b>Step 1</b></small><br/>Action: Disconnect the battery from the Aircr..."]
use-a-multimeter-to-measure-resistance["<small><b>Step 2</b></small><br/>Action: Use a multimeter to measure resistanc..."]
if-there-are-no-loose-connections-or-i{{"<small><b>Step 3</b></small><br/>Escalation: If there are no loose connections or ..."}}
disconnect-the-battery-from-the-aircra --> use-a-multimeter-to-measure-resistance
use-a-multimeter-to-measure-resistance --> if-there-are-no-loose-connections-or-i
style disconnect-the-battery-from-the-aircra fill:#dcfce7,stroke:#22c55e,color:#14532d
style use-a-multimeter-to-measure-resistance fill:#dcfce7,stroke:#22c55e,color:#14532d
style if-there-are-no-loose-connections-or-i fill:#fef3c7,stroke:#f59e0b,color:#78350f Hover or focus a block to preview it. Select the block to keep the preview open.
- EV2: If the measurement is < 60K or > 100K, inspect the busbars for loose bolts or damage.
- EV3: If the measurement is < 40K or > 60K, inspect the busbars for loose bolts or damage.
Resolution note
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