ABM 338 Switchboard: Functions, Connections, Sliding Gate (Voltage, Ground, Photocell, OPN, CIR)

Hello
Does anyone know what these functions are for?

+15V - voltage 15V
GND - ground
Photo - photocell
OPN - ? (probably opening)
cir - ? (perhaps cycle)
circulation button - ?
jumper - two limit one - ?
Motor rotation - left or right
Remote coding button:
1s coding
12s delete
Potentiometer - closing force
DP switches
1 - soft start
2, 3 - automatic closing
4 - obstacle

Connect the photocell to +15 V and GND and back to Photo and GND?
GND is common to all (Photo, OPN, cir) output and input?

If I give a 12 V impulse under OPN and GND, the gate will open?
How can I close it again?

Thank you very much for posting pictures with English descriptions. I bought a machine and I have a plate - the same symbol - but the descriptions are only in Chinese.
I'm having trouble connecting the photocells. By trial and error - a short circuit on terminals 2(GND)-5 is a manual opening. They operate on a short-circuit principle: 1 - opening, 2 - stop, 3 - closing, possibly 4 also stop.
The first terminal description +15V has 18V, and between GND - the other 3, 4, 5 - there is +5V.
I wanted to use the old photocells, maybe 12? - 24V, but they don't want to work on +15V power supply - they don't pop at the break. Have you figured out how to connect the photocells?
I also have an old receiver with Nice remote controls, I wanted to connect additionally, I also did not find where, especially in Chinese.
Or maybe you need to move this circulation jumper how are the photocells supposed to work?

I had broken photocells, I connected new ones. + 15 and GND - terminals 1 and 2 from the left -> are for powering the photocells, and 2 and 3 - GND and photo - for sending the disconnection signal from the photocells. If an obstacle appears during closing, the gate reverses. I haven't changed anything with the jumpers yet. Maybe someone will find this information useful.

Qualcuno ha uno schema dettagliato dei collegamenti?
Non mi blocca il cancello passando davanti alle photocellule.

Translation:
Does anyone have a detailed wiring diagram?
The gate does not block my passage in front of the photocells.

Dalle foto si vede dei contatti saldati storti pu? dipendere da quello?
Limit two e one che cosa ??

Translation:
From the photos you can see some crooked welded contacts or it may depend on it?
Limit two and one, what is it?

Photo from left -> terminals (1; 2) + 15; GND - >> (+ 15V; 0V) - photocell nr1 power supply ( + photocells are connected by 2 wires between each other)
terminals (2; 3) GND; Photo - >> (0V; + 5V) - photocell signal - short circuit

circulatian - button - manual opening closing

DP switches

1 - soft start
2.3 - automatic closing (5,10,20s description on the board)
2 off 3 off - disabled
2 on 3 off - 5s
2 off 3 on - 10s
2 on 3 on - 20s
4 - obstruction (works when DP 4 is OFF) does not work when the switch is ON. There is also a dependence on how the MOTOR ROTATION switch is set - it works when closing and does not work when opening and vice versa it works when opening and does not work when closing.
OPN - keyboard

Does anyone have instructions on how to code the above driver? I would like the gate to only work with one button. i.e. open-stop-close etc.

Has anyone solved the problem of connecting photocells to work as an obstacle? Now I installed this control panel and I have the same problem.

Hello
Does anyone have a diagram of how to connect these photos?


I have, I already fell quite by accident, connected according to the instructions, then bridge pin 3com to 1 (-) looking from the left. Set the jumper to no.

In the control panel, we connect No. 4 from the photocell to Photo and it works, but only when closing. When we cut the photocell, the gate stops and starts to open.

Photocell connection diagram:


If the gate movement works in the opposite way when we cover the photocells - move the switch marked on the diagram (turnsforward and backward) and set the limit switches again (change up/down).