Hi, I have an electric hoist trupper brand, this comes with a control and a switch that disables the ascent after a certain point, I want to add another to disable the descent.

I tried putting the switch between B and 10 but it disabled the up and made it go down if I pressed up or down.

I tried cutting the connection between A and B and leaving the switch, it continued to disable the up but if the switch was activated and I gave it down, it does disable the down.

My theory is that the capacitor should be connected between 7 and 10, to be between line and line, eliminate the terminal 5 and 11 and eliminate the connection e-a-b.

 

Sorry, but I don't understand your wiring diagram.
Can you explain what each of those connections are?
Where are the up and down switches?

 

Best to show the make and model number of the hoist then we can help you.