Wiring control panel apritech mach2 230v

[cvc]

Many thanks THM,
At last, some sense!
I have positive stops on 3 of the positions, I will put the fourth in place and re programme.
thanks again

Dear cvc I can just offer a couple of suggestions. First of all, your gate should have positive stops (mechanical stops) in both the fully open and fully closed position. When programming the control board you must allow each gate leaf to touch the open/closed position stop, wait 1-2 sec and then press PG1/PG2 to stop the operation of the motor. What you want to achieve is having the operators pushing against the stops for at least 1-2 sec (up to 4-5 sec is quite normal). This ensures that the leafs will always start their movement from the correct position and that, even if they encounter some resistance (ie wind force pushing the gate leafs in the opposite direction), they will complete the movement. Without positive stops, don't expect the gate to operate properly.

You can also try increasing the setting of trimmer T2 (turning it to the right).