Engagement and disengagement

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Engagement variants

P. no.	Parameter name Setting	Figure	Function
P 0253	MPRO_ECAM_Egear_GearIn_MOD	Master = black curve Slave = blue curve Engagement distance (dotted line)	Engage mode
(0)	Direct		Direct engagement: - angle-synchronous - collisional (no ramps)
(1)	ramp		Engagement with linear acceleration profile: - not angle-synchronous - jerked
(2)	fade		Engagement with fade-in function (5th order polynomial) : - not angle-synchronous - jerk limited - The position is ignored. There always remains a variation between reference and actual position.
(3)	crossfade		Engage with cross-fade function (5th order polynomial) - angle-synchronous - jerk limited - Speed overshoots during engagement.
P 0255	MPRO_ECAM _Egear_GearIn_Acc		Acceleration ramp
P 0257	MPRO_ECAM _Egear_GearIn_Dist		Engagement distance: The actual engagement takes place within the engagement distance (dotted line).

Tabelle: Engagement variants

Disengagement variants

P. no.	Parameter name Setting	Figure	Function
P 0254	MPRO_ECAM_Egear_GearOut_MOD	Master = black curve Slave = blue curve Engagement distance (dotted line)	Disengage mode
(0)	Direct		Direct disengagement: - collisional (no ramps)
(1)	ramp		Disengagement with linear acceleration profile: - jerked
(2)	fade		Disengagement with fade-out function (5th order polynomial) : - jerk limited
P 0256	MPRO_ECAM _Egear_GearOut_Acc		Braking ramp
P 0258	MPRO_ECAM _Egear_GearOut_Dist		Disengagement distance: - collisional (no ramps)

Tabelle: Engagement mode

NOTE:

The actual engagement takes place within the engagement distance (dotted line). This area can be set separately for acceleration and braking.