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-   -   18MZ Sequence Programming (https://www.rcuniverse.com/forum/rc-jets-120/11475034-18mz-sequence-programming.html)

schroedm 04-12-2013 02:04 AM

18MZ Sequence Programming
 
Guys,

It has been over 12 months since I last did anything 'fancy' on my TX and I'm having a blank with something.

Can someone remind me the steps I need to follow to sequence a servo operated nose door with the main gear?

I need it do operate thus when the gear down position is selected:

door open > gear down > door stays open

and thus when the gear up position is selected:

gear up > door closed

Hope someone can help before I give in to weakness and pointlessly drop in the jetronic sequencer I am staring at :D

Cheers,
Mark

Geoff White 04-12-2013 02:18 AM

RE: 18MZ Sequence Programming
 
Mark,

Offset Mixing is what you need. I obviously haven't got my 18mz in front of me so I will try to explain from memory.

Goto program mixes, by default its a normal type mix so you need to click the yellow button to change it to offset mixing.
Go into the mix and then you an assign the mix on/off to be the retract switch.
In the offset mixing you can change the off/on position for any channel, the delay moving to each point and the speed.

I have complex sequencing on F104, all done by this method and can send you the program if necessary.

Geoff.


schroedm 04-12-2013 02:23 AM

RE: 18MZ Sequence Programming
 
Hi Geoff,

Thanks for that!!! Yes, all comes flooding back now LOL I'll have a play with it tonight and hopefully get it sorted!!!

M

Philip Baum 04-12-2013 02:25 AM

RE: 18MZ Sequence Programming
 
Hi Mark,

unfortunately I did not find a manual for the TX. So I have to explain it. German would be easy but I try it in English:

- Fact it is absolutely simple
- FIRST - remove in the function menu the switches from both channels (gear and door)
- go to the program mixer menu
- select an off-set mixer
- define a switch for mixer-operation
- select for function 1 = gear
- select for function 2 = door
- find the right %value for the movements. If you operate with valve it is for both functions +/- 100%. If you use servos you have to adjust it
- in the area where you can select the time you have to test in which line you have to write a delay time. Fact is: always 1 way stays to 0

Normally it should work now......

Best regards

Philip


Neil Collins 04-12-2013 02:40 AM

RE: 18MZ Sequence Programming
 
1 Attachment(s)
This will help.

Regards

Neil

BlueBus320 04-12-2013 10:58 AM

RE: 18MZ Sequence Programming
 
You can do that[X(][X(][X(]
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