Merge pull request #6847 from iNavFlight/avs-change-default-reference…

…-airspeed Set default reference airspeed to 54km/h
iNavFlight · Apr 19, 2021 · c63aa64 · c63aa64
2 parents e8d82dd + 5b297d6
commit c63aa64
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diff --git a/docs/Settings.md b/docs/Settings.md
@@ -136,7 +136,7 @@
 | fw_p_pitch | 5 | Fixed-wing rate stabilisation P-gain for PITCH |
 | fw_p_roll | 5 | Fixed-wing rate stabilisation P-gain for ROLL |
 | fw_p_yaw | 6 | Fixed-wing rate stabilisation P-gain for YAW |
-| fw_reference_airspeed | 1000 | Reference airspeed. Set this to airspeed at which PIDs were tuned. Usually should be set to cruise airspeed. Also used for coordinated turn calculation if airspeed sensor is not present. |
+| fw_reference_airspeed | 1500 | Reference airspeed. Set this to airspeed at which PIDs were tuned. Usually should be set to cruise airspeed. Also used for coordinated turn calculation if airspeed sensor is not present. |
 | fw_tpa_time_constant | 0 | TPA smoothing and delay time constant to reflect non-instant speed/throttle response of the plane. Planes with low thrust/weight ratio generally need higher time constant. Default is zero for compatibility with old setups |
 | fw_turn_assist_pitch_gain | 1 | Gain required to keep constant pitch angle during coordinated turns (in TURN_ASSIST mode). Value significantly different from 1.0 indicates a problem with the airspeed calibration (if present) or value of `fw_reference_airspeed` parameter |
 | fw_turn_assist_yaw_gain | 1 | Gain required to keep the yaw rate consistent with the turn rate for a coordinated turn (in TURN_ASSIST mode). Value significantly different from 1.0 indicates a problem with the airspeed calibration (if present) or value of `fw_reference_airspeed` parameter |

diff --git a/src/main/fc/settings.yaml b/src/main/fc/settings.yaml
@@ -1722,10 +1722,10 @@ groups:
         table: direction
       - name: fw_reference_airspeed
         description: "Reference airspeed. Set this to airspeed at which PIDs were tuned. Usually should be set to cruise airspeed. Also used for coordinated turn calculation if airspeed sensor is not present."
-        default_value: 1000
+        default_value: 1500
         field: fixedWingReferenceAirspeed
-        min: 1
-        max: 5000
+        min: 300
+        max: 6000
       - name: fw_turn_assist_yaw_gain
         description: "Gain required to keep the yaw rate consistent with the turn rate for a coordinated turn (in TURN_ASSIST mode). Value significantly different from 1.0 indicates a problem with the airspeed calibration (if present) or value of `fw_reference_airspeed` parameter"
         default_value: 1