Growatt 409 error ka matlab kya hai?
409 ka matlab hai ke inverter ke andar ka DC voltage (bus voltage) had se zyada ho gaya, is liye inverter ne kaam rok diya. Kabhi yeh panels ke zyada voltage ya grid ke masle ke baad aata hai, aur kabhi andar ki kharabi hoti hai.
409 code kyun aata hai?
- Ek string mein panels zyada hain, is liye thande mausam mein voltage barh jata hai.
- Grid ka voltage ya connection theek nahi.
- Inverter ke andar koi part kharab hai.
409 aaye to aap khud kya check kar sakte hain?
- Inverter band karein, 5 minute ruk kar dobara on karein.
- Likh lein ke code kis waqt aaya (subah ki thandi dhoop ya dopahar).
Hifazat: bijli ke panel, board, gas pipe ya inverter ke andar khud haath na dalein. Is se karant lag sakta hai ya gas nikal sakti hai. Yeh kaam mistri ka hai.
Mistri kab bulayein?
Restart ke baad bhi 409 rahe to solar mistri bulayein. Panels ka voltage napna aur string badalna usi ka kaam hai. Inverter ke andar solar panel aur battery ka DC current hota hai jo bijli band karne ke baad bhi jaan le sakta hai. Inverter ka cover ya DC taarein khud kabhi na kholein.