TheNine90 wrote

Here is method for G05
This is how part of the cafd will look like
3011 APPL_PLG_SPEED_PROFILE, 64(Top tailgate)

ProfileCloseStartNode1PosPlg		 wert0000

ProfileCloseStartNode1PwmPlg	 wert00FA

ProfileCloseStartNode2PosPlg		 wert003C

ProfileCloseStartNode2PwmPlg	 wert0262

ProfileCloseStartNode3PosPlg		 wert0000

ProfileCloseStartNode3PwmPlg	 wert0000

ProfileCloseStartNode4PosPlg		 wert0000

ProfileCloseStartNode4PwmPlg	 wert0000

ProfileCloseStartNode5PosPlg		 wert0000

ProfileCloseStartNode5PwmPlg	 wert0000

ProfileCloseStartNode6PosPlg		 wert0000

ProfileClosestartNode6PwmPlg	 wert0000



ProfileCloseStopNode1PosPlg		 wert0000

ProfileCloseStopNode1PwmPlg	 wert0262

ProfileCloseStopNode2PosPlg		 wert00C8

ProfileCloseStopNode2PwmPlg	 wert0262

ProfileCloseStopNode3PosPlg		 wert0000

ProfileCloseStopNode3PwmPlg	 wert0000

ProfileCloseStopNode4PosPlg		 wert0000

ProfileCloseStopNode4PwmPlg	 wert0000

ProfileCloseStopNode5PosPlg		 wert0000

ProfileCloseStopNode5PwmPlg	 wert0000

ProfileCloseStopNode6PosPlg		 wert0000

ProfileCloseStopNode6PwmPlg	 wert0000

3072 APPL_LTG_SPEED_PROFILE, 69(Lower tailgate)

ProfileCloseStartNode1Pos	 wert0000

ProfileCloseStartNode2Pos	 wert0096

ProfileCloseStartNode3Pos	 wert0000

ProfileCloseStartNode4Pos	 wert0000

ProfileCloseStartNode5Pos	 wert0000

ProfileCloseStartNode6Pos	 wert0000

ProfileCloseStartNode1Pwm	 wert0096

ProfileCloseStartNode2Pwm	 wert02EE

ProfileCloseStartNode3Pwm	 wert0000

ProfileCloseStartNode4Pwm	 wert0000

ProfileCloseStartNode5Pwm	 wert0000



ProfileCloseStopNode1Pos	 wert0000

ProfileCloseStopNode2Pos	 wert015E

ProfileCloseStopNode3Pos	 wert0000

ProfileCloseStopNode4Pos	 wert0000

ProfileCloseStopNode5Pos	 wert0000

ProfileCloseStopNode6Pos	 wert0000

ProfileCloseStopNode1Pwm	 wert02EE

ProfileCloseStopNode2Pwm	 wert02EE

ProfileCloseStopNode3Pwm	 wert0000

ProfileCloseStopNode4Pwm	 wert0000

ProfileCloseStopNode5Pwm	 wert0000

ProfileCloseStopNode6Pwm	 wert0000

Node refers to sections of the tailgate movement.
Node1 starts from tailgate lock. Node6 is top most. It moves from bottom to top.
This cafd has only two nodes activated. So the whole movement is controlled by two nodes only.

Pwm is the power value that corresponds to speed of spindle.

If you want to lower the speed of tailgate close, change all pwm entries above. Just change the wert value in hex to a lower number i.e You can change it to decimal and divide by 2. Convert it to hex and write it back. The tailgate should close 2 times slower.
If you lower the speed too much it will trigger the maximum time allocated for closing tailgate.
You can overwrite it in MaxTimeClose by increasing the the wert value. Also change TimeoutCloseMov to same value.


ProfileCloseStartNode_X_PosPlg refers to the position in the top tailgate where a section starts.
ProfileCloseStartNode_X_Pos refers to the position in the lower tailgate where a section starts.
ProfileCloseStopNode_X_PosPlg refers to the position in the top tailgate where a section ends.
ProfileCloseStopNode_X_Pos refers to the position in the lower tailgate where a section ends.

To change lower speed only when near tailgate is nearly closed
1.Change the StopNode1PosPlg value to match StartNode2PosPlg so that when tailgate reaches to StartNode2PosPlg it will switch to profile of node1. (Nodes go from bottom to top, StartNode1PosPlg is at tailgate lock StopNode2PosPlg is tailgate fully open)
2.Lower value of ProfileCloseStartNode1PwmPlg and ProfileCloseStopNode1PwmPlg.

Using this setup tailgate will go normal speed and only reduce speed when StopNode1PosPlg is reached(It might be somewhere close to the tailgate lock). If the tailgate reduces speed too early, reduce values of StopNode1PosPlg and StartNode2PosPlg.

Remember to do for both lower and top tailgate.
If you miscalculate, the tailgates might collide if you setup the speed of the top and lower tailgate independently or the top tailgate moves faster than the lower tailgate.
Always be there at the back to monitor the movement of the two tailgates.

Here is my setup
Top tailgate

ProfileCloseStartNode1PwmPlg	Werte=00, 3E

ProfileCloseStopNode1PwmPlg   	Werte=00, 98

ProfileCloseStartNode2PosPlg 	Werte=00, 32

ProfileCloseStopNode1PosPlg 		Werte=00, 32

Lower tailgate

ProfileCloseStartNode1Pwm  	Werte=00, 25

ProfileCloseStopNode1Pwm   	Werte=00, BB

ProfileCloseStopNode1Pos  	Werte=00, 96

ProfileCloseStartNode2Pos 	Werte=00, 96

kryss782001 wrote

Hello!
New to this field, I have a g26/2021 and the trunk slams quite loudly when closing, I've searched (maybe not where I should) and I can't find exactly how to make it close more smoothly.
Thanks!

SimR wrote

What is your value for "ProfileCloseStopNode1PwmPlg" in your HKFM2 module?

kryss782001 wrote

Hello!
This is the value set
wert 015E
and decimals
0x01 and 0x5E

kryss782001 wrote

Hy!
In this profile
ProfileCloseStopNode1PwmPlg , i don't have 00,64
Is in
ProfileOpenStartNode1PwmPlg - 00,64

I set this
ProfileOpenSartNode1PwmPlg 00,64
And in this section
ProfileCloseStopNode1PwmPlg wert 0078
Now it works more silently when closing but it could be even better, I think the decimals should be modified

BeeM2727 wrote

Thank you OP Nine90 for this code. Works perfect for my G05 2021. But wondering if theres a code for a soft/easy opening of the top tailgate? I would think it would only be the ProfileOpenStartNode1. Would it be node 1 and node 2? Pwm and pos? What values?
The opening is just as loud as the closing before coding. Anybody with any ideas on this?