date parameter can not be written

[threadstone83]

Hi together,

I have a Wolf CWL-300 Excellent and an ISM7. Now I want to create an automation to control the Moisture protection / Intensive ventilation. For that I have to change 4 Parameter:

text.wolf_lueftungsanlage_bm2_0x30_330018_uhrzeit_ende_feuchteschutz
text.wolf_lueftungsanlage_bm2_0x30_330019_datum_ende_feuchteschutz
text.wolf_lueftungsanlage_bm2_0x30_330020_uhrzeit_start_feuchteschutz
text.wolf_lueftungsanlage_bm2_0x30_330021_datum_start_feuchteschutz

The time (format "11:15:00" - inclusive quotation marks) can be written but the date wont work. I use text.set_value and write the date in the format HA shows to me - “12/13/2025 00:00:00” (inclusive quotation marks). When I change it directly in Developer tools - States it show up as changed but in the app it is not changed. With an automation or Developer tools - Template It doesn't change.

Can the format be wrong? Or do you have any idea how to change these parameters?

Thank you in advance.