pved-cc proportional -can

[jan1980zelf]

hello

i'm curious about the errors appearing in the pved-cc spool.
is it dirt inside the hydraulics system of the machine where it's mounted on,
or is it an bad signal from the can registrating part inside.
and is it possible to solve these problems.
or do i have to install a new pved-cc at any time it's giving me an error.
whitch is a expensive solution for my customers, becourse most of them have 3 or more pved-cc errors per year.
i'm using the pved-cc on fassi loading cranes.
 
thanks

[jsaluk]

I had a situation with PVED-CC where some one would opere the valve manually when it was powered and this created error mesages.  It's been some time since this project but I beleive it disabled the valve until power was cycled.
What sort of errors are you seeing?  I'm curious if you found the cause