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These docs are for v4.19. Click to read the latest docs for v5.14.

Drone profiles

In the Main menu section Profiles are listed all the base and custom vehicle profiles of UgCS.
In the left column is a list of all vehicle profiles and the button to 'Create new' profile from scratch or Import from file. On the right, all vehicle profile block cards are listed.

Vehicle profiles parameters

Parameter

Description

Mandatory

Main section

Yes

Vehicle profile name

User-defined vehicle profile name

Yes

Type

Vehicle type (helicopter, multicopter, fixed-wing)

Yes

Platform

Choose a vehicle platform from the available variables

Yes

Payloads

Edit available payloads for the vehicle profile

Yes

Battery section

Charged battery voltage

Battery fully charged at voltage, V, shown as 100%. The voltage value shown in white color if between this voltage and normal voltage. (Not for DJI drones)

Yes

Normal battery voltage

Normal battery voltage V. Voltage value shown in white if at or above this voltage, shown in yellow if below this voltage. (Not for DJI drones)

Yes

Low battery voltage

Low, but sufficient voltage, V. Voltage value shown in yellow if at this voltage or between low and normal voltage. The voltage value shown in red if below this voltage. (Not for DJI drones)

Yes

Discharged battery voltage

Battery zero level, V, is shown as 0%. Shown in red. (Not for DJI drones)

Yes

Normal battery power level*, %

Normal battery level, percentage. Value in percent is shown in yellow if below this value.

No

Low battery power level**, %

Low battery level, percentage. Value in percent is shown in red if below this value.

No

Battery weight

Battery weight, kg

Yes

GPS section

Normal number of GPS satellites

The normal number of satellites provides a good level of accuracy. Shown in white color if at or above this level. The number of satellites shown in yellow color if below this level and between normal and low levels.

Yes

Low number of GPS satellites

The low number of GPS satellites while still being enough to launch the vehicle. The number of satellites shown in yellow color if at this level or between this and the normal level. The number of satellites shown in red color if below this level.

Yes

Telemetry section

Normal telemetry level

Normal telemetry level. The telemetry level value is shown in white color if at or above this level. The telemetry level value is shown in yellow color if below this level and between normal and low levels.

Yes

Low telemetry level

Low telemetry level. Telemetry level value is shown in yellow color if at this level or between this and normal level. Telemetry level value is shown in red color if below this level.

Yes

Routing section

Max. waypoints

Maximum supported WPs by the flight controller

Yes

Waypoint acceptance radius

3D distance of the vehicle from the approach waypoint is sufficient to consider the point as reached. Please refer to autopilot documentation to check the applicability of this parameter.

Yes

Max altitude AMSL

Maximum allowed altitude AMSL, m

Yes

Max altitude AGL

Maximum allowed altitude AGL, m

Yes

Maximum Rangefinder distance, m

The maximum altitude, the rangefinder can be used from. See the rangefinder’s manual to set this parameter correctly.

Yes

Fence radius

Radio link range radius, m

Yes

Maximum travel time

Maximum flight time in seconds

Yes

Safe height over terrain

Minimal allowed distance to terrain for the vehicle, m. Small vehicles can fly very close to terrain but larger ones should fly higher

Yes

Safe distance to obstacle

Minimal allowed distance to obstacles for the vehicle, m

Yes

Max. climb rate

Maximum climb speed of copters for take-off waypoints, m/s

Yes

Max. descent rate

Maximum descent rate of copters for landing waypoints, m/s

Yes

Max. horizontal speed

Maximum horizontal speed, m/s

Yes

Default climb rate

Default climb speed of copters for take-off waypoints, m/s

Yes

Default descent rate

Default descent rate of copters for landing waypoints, m/s

Yes

Default horizontal speed

Default horizontal speed relative to the ground, m/s
Used as default speed for route segments and for Click & Go mode.

Yes

Initial speed

Default speed from the home point to the route's first point, the continuing point of the route (also if checked "Take-off to route's first waypoint", m/s
By default - 5m/s

Yes

Maximum wait time

For DJI drones wait action is now limited to 25.5 seconds according to DJI recommendations.

Yes

Corner radius

Controls the curvature of the path in case the route contains Adaptive Bank Turn waypoints. By default - 20m

Yes

Fixed-wing section***

Glide slope, %

Default glide slope, %
Applicable for the planes

Yes

Airspeed during landing approach

Airspeed for fixed-wing aircraft when approaching landing

No

Landing ground speed, m/s

Plane ground speed in the last flight segment to the landing point, m/s
Applicable for planes and not used for multirotor

Yes

Landing flare altitude

Altitude in meters at which Landing Flare will be engaged, this parameter is secondary to the landing flare time parameter

No

Landing flare time

Time in which fixed-wing aircraft should reach the ground during landing when landing flare will be engaged, motors stopped, and heading locked

No

Minimum landing pitch

Minimum pitch in ° during final landing stage (after flare), the algorithm will control pitch above this value to achieve proper sink rate

No

Controller sink rate to pitch gain during flare

Sink rate gain for pitch demand during final landing stage, m/°

No

Weighting applied to speed control during landing

A value closer to 2 will result in the plane ignoring height error during landing (will keep the nose up), and a value closer to 0 results in the plane ignoring speed error (use with caution, could result in plane stall)

No

Maximum pitch in auto flight

Controls maximum pitch in ° during the automatic mode, Rage: 0 to 45°, if set to zero, Maximum pitch parameters will be used

No

Maximum pitch

The maximum commanded pitch-up angle, Range: 0 to 90°

No

Minimum throttle

Minimum throttle setting in % which Autopilot will apply. For the final landing stage, this is ignored

No

Landing sink rate (final stage)

The sink rate in meters/second for the final landing stage. Range: 0.0 to 2.0

No

Enable rangefinder for landing

Enables the use of a rangefinder for automatic landing. The rangefinder will be used both on the landing approach and for the final flare

No

Minimum rangefinder distance

The minimum distance in centimeters that the rangefinder can reliably read

No

Basic section****

Height****

Vehicle height, m

Yes

Width****

Vehicle width, m

Yes

Length****

Vehicle length, m

Yes

Wind resistance****

Maximum allowed wind speed, m/s

Yes

Dry take-off weight****

Dry take-off weight, kg

Yes

Maximum take-off weight****

Maximum allowed weight, kg

Yes

*Percentage displayed if supported by the vehicle. If the vehicle does not report the remaining charge as a percentage, the UgCS calculates the percentage based on the voltage values from the vehicle profile.

**Percentage displayed if supported by the vehicle. If the vehicle does not report the remaining charge as a percentage, the UgCS calculates the percentage based on the voltage values from the vehicle profile.

***Display section depends on the type of vehicle.

****Currently ignored and reserved for future versions.

Adding a New Vehicle Profile

Add a new vehicle profile by creating a new card and filling in the parameters.

Importing/Exporting a Vehicle Profile

The import/export feature allows for the easy addition of a drone profile to UgCS, which is not included in default settings. This can be utilized by both drone manufacturers and UgCS-acquired custom drones.

Drone profile parameters in UgCS consider factors such as maximum speed. flight time, and more. Having the correct parameters for flight planning is critical to ensure flight safety.

Copying a Vehicle Profile

Copy an existing vehicle profile by selecting the profile and clicking on the 'Copy' button. It will create a duplicate of the selected profile with a '- Copy' suffix. Works the same as 'Edit' (see above), except it will save a new copy upon confirmation.

Editing a Vehicle Profile

Edit a vehicle profile by clicking on the profile card and pressing the “Edit” button. There are a variety of different (3D) avatars for vehicles. Vehicle profile parameters can be edited here as well.

Note: Profile changing leads to a route convert procedure that can cause errors in some cases. If this occurs, a message as a notification will be displayed to choose to accept or cancel the changes.

Deleting a Vehicle Profile

To remove the vehicle profile, select the profile and click 'Remove'.
Basic profiles can not be deleted. Basic profiles - are system profiles embedded into software installation.