On the SK board, check LED v73 and V74 should be lit. When A cut button is pressed, V73 should go out and V76 lights up OR V74 goes out and V75...
Check the cut buttons and the wiring going to them. 87 indicates both normally open and normally closed cut buttons are activated at the same time.
It could be signs of a serious issue that I hae encountered before. The boxes under the catwalk have both high voltage and control voltage going...
Turn the power off to the machine while the backgauge is showing motion on the screen. It should bring up a refernce screen when turned back on....
I worked on one of these about a year ago. Customer stated the manufacturer can retrofit these but it was somewehere in the rhealm of 45k (going...
That sounds like your clutch pad is wore and not mating with the flywheel completely. I would check your clutch pads.
The spring company will know the material. The spring is also not a precision part. Theoretically If you had enough rubber bands that would do the...
I do not see them in that picture. that is the mechanical parts breakdown. Not electrical
Check the shear bolt. Sounds like it is broken.
I have had springs made by local spring companies. You might be able to do the same with the detailed information you have.
Check the calibration switch. The rear limit switch is being activated before the calibration reference switch is found.
It sounds like a cam switch issue. They might be slightly out of time or a bad switch.
Could you explain more? Are you seeing this error show up as a DOS command line?
That is your clutch commutator and brush assembly. The carbon brushes ride on the brass colored area.
If the safety bolt actuates, does the clamp come down? If yes, check the brushes on your clutch assembly. If not, swap boards 1,2,3 and make the...
