SERVO_WING_*_FWD_CALIBRATION: RANGE_INCORRECT
Applicable alarms (3)
Likely outcomes — click to expand
Based on 0 missions where this alarm fired in the last
90 days
(for SERVO_WING_PORT_FWD_CALIBRATION: RANGE_INCORRECT) as of 2026-10-13
Aggregated from fleet operations and refreshed daily. Individual outcomes may vary by site and configuration.
These troubleshooting steps are applicable to the following alarms:
- SERVO_WING_PORT_FWD_CALIBRATION: RANGE_INCORRECT
- SERVO_WING_STBD_FWD_CALIBRATION: RANGE_INCORRECT
Background
Section titled “Background”This alarm indicates the servo cannot achieve the expected calibration range during pre-flight checks. Treat this as a physical wing mechanism issue and follow the suspect wing surface mechanism issue guide.
Troubleshooting Steps
Section titled “Troubleshooting Steps”graph TD
follow-suspect-wing-surface-mechanism-issue("<small><b>Step 1</b></small><br/>Reference: Follow the suspect wing surface mecha...")
style follow-suspect-wing-surface-mechanism-issue fill:#f3e8ff,stroke:#a855f7,color:#581c87 Hover or focus a block to preview it. Select the block to keep the preview open.
Resolution note
This plaintext block is ready to paste into the Resolution Note field on the ZERP issue you're working. The permalink below gives engineering review access to the full step-by-step timeline including any back-navigation; share it if the case needs a deeper look.
Permalink:
Session is too large to fit in a URL. Use Download session JSON to share the timeline out-of-band.
Did this guide help you get unblocked?
Open suggestions
There are no open suggestions.
Open pull requests
There are no open pull requests.