FHLD parameters

8 parameters in the FHLD family. ArduCopter 4.7 only — other vehicles share many of these names but not always the same ranges or meanings.

FHLD_BRAKE_RATE

FlowHold Braking rate

Controls deceleration rate on stick release

Units	deg/s
Range	1 to 30
User level	Standard

FHLD_FILT_HZ

FlowHold Filter Frequency

Filter frequency for flow data

Units	Hz
Range	1 to 100
User level	Standard

FHLD_FLOW_MAX

FlowHold Flow Rate Max

Controls maximum apparent flow rate in flowhold

Range	0.1 to 2.5
User level	Standard

FHLD_QUAL_MIN

FlowHold Flow quality minimum

Minimum flow quality to use flow position hold

Range	0 to 255
User level	Standard

FHLD_XY_FILT_HZ

FlowHold filter on input to control

FlowHold (horizontal) filter on input to control

Units	Hz
Range	0 to 100
User level	Advanced

FHLD_XY_I

FlowHold I gain

FlowHold (horizontal) I gain

Range	0.02 to 1.00
Increment	0.01
User level	Advanced

FHLD_XY_IMAX

FlowHold Integrator Max

FlowHold (horizontal) integrator maximum

Units	cdeg
Range	0 to 4500
Increment	10
User level	Advanced

FHLD_XY_P

FlowHold P gain

FlowHold (horizontal) P gain.

Range	0.1 to 6.0
Increment	0.1
User level	Advanced