Zigbee gateway integration

[Zen]

Hi everyone,
we have bought a 0/1-10 ZigBee dimmer. The device is recognized as "eWeLight ZB-DL01".I can configure it on ZigBee app and assign the GAs to the elements, but it won't do anything when we try to make it work by assign values to the GAs.
The ZigBee S10 dimmer: https://i.imgur.com/cu6fz2i.png


I'll paste here the profile for the device:

Manufacturer: eWeLight
Model: ZB-DL01

Device type: Router
Power source: Mains
Receive when idle: Yes

Endpoint 1
Profile: 260
Input clusters
- Basic (0)
- Identify (3)
- Groups (4)
- Scenes (5)
- OnOff (6)
- LevelCtrl (8)
- LightLink (4096)