hi everyone!
VKRC1 kr150
I have "BRAKE ERROR PM1" failure. Do you have any idea about this?
hi everyone!
VKRC1 kr150
I have "BRAKE ERROR PM1" failure. Do you have any idea about this?
Hello.
Sounds like there is problem with brake which is operated by +24V. For me for the first check motor cable where is besides to motor supply You have signal for electrical break release.
Second check junction on Powermodul PM6-600 and motor side.
Could be problem with loosy pin in harting.
Marek.
Thanks Marek.
the problem was motor cable. now it is ok. thank you