Hello!
We are still down with this Leadwell V-20 with a problem at the controller will not start.
On the main controller LED status at power up is "8". The LED error code is the one in the attached picture.
As I understand it, the CPU is not active. Motherboard A16b-3200-0491
When I press the start button on a control panel, LED status 8 appears immediately.
There are no other anomalies within the other machine components, you can see this in video zip file attached. Machine was working fine, I changed 1815 Y axis parameter for zero return position, restart was required and after shutting down the machine, it is not starting anymore.
Tried to use function switch and push button, function 5 from maintenance quide to clear all SRAM data. No reaction.
Also tried to start up the system while holding down the DELETE and RESET to induce the system into a main reset reboot. No reaction.
We will appreciate any pointers that could help us find a solution. Thanks!