Sir z axis me absolute encoder laga hai humne encoder change kiya but usko value 50k bata rahi thi then reference wali procedure se reference kiya to ho gaya or 180 dikha rahi hai reference karne k baad but axis ki actual position se cross check kaise kare ki sahi me axis 180 pe hai ya nahi .koi machine pe reference mark nahi hai ki yaha reference karenge to 180 ayega . Reference kaha se lu ki ye 180 pe hi hai
