> For the complete documentation index, see [llms.txt](https://enless.gitbook.io/centre-aide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://enless.gitbook.io/centre-aide/guides-installation/produits/rx-bacnet/reset.md).

# Reset

En cas de perte d'accès au **RX** (mot de passe oublié ou configuration IP inconnue), suivez strictement les étapes suivantes pour restaurer les paramètres d'usine (IP par défaut : 192.168.77.77).

1. **Désalimenter** le produit (débrancher le 12/24V).
2. Ouvrir le boîtier et positionner le **Rotary Switch** (sélecteur rotatif interne) sur la position **D**.
3. **Réalimenter** le produit et **patienter** un minimum de **45 secondes** (phase d'effacement de la mémoire).
4. **Désalimenter** à nouveau le produit.
5. Repositionner le **Rotary Switch** sur la position **0** (mode normal).
6. **Réalimenter** le produit et le raccorder directement à votre PC via un câble Ethernet (RJ45).
7. Accéder à l'interface de configuration depuis votre navigateur Web à l'adresse IP fixe suivante : `192.168.77.77`.

{% hint style="danger" %}
**Attention** : en plus de **réinitisaliser** le RX BACNET, tous **vos capteurs seront supprimés**.
{% endhint %}


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