Hello All,
I have a doubt how to check whether the resolver of the motor is faulty or not?
If any one is having any document regarding resolver please share it to me.
Br/Sujoy
Hello All,
I have a doubt how to check whether the resolver of the motor is faulty or not?
If any one is having any document regarding resolver please share it to me.
Br/Sujoy
Hi
Few days ago, I had similar problem with my old comau. There was information that wrist is without position. On the screen was a view of 6 resolvers value and indeed in last position there was 0. I have disassembled plug inside the servomotor connected to rosolver. I've cleaned it. Works.
Probably you were there:
What robot are you working with?
What errrors are you seeing?
Basicaly, compare x and y resolver windings (both should be he same) and exciter winding with another on the robot.
Errors usuallly give a good clue whats going on but a fault with a resolver is rare (unless its a seperate resolver unike the new motor/brake/resolver units such as m94a type robots).
Hello,
Actually customer is asking what is the specification of resolver and how we can know that resolver is working fine.
Br/Neel
Hi Neel,
For specification you can use product list which is below. (From RW 5.14 Manual CD / External axes manual)