Ask Jovy re 8500

[lukaszek32167]

My BGA station has crashed
I managed to buy a c8051f340 processor and program it by entering the programmer board.
I used information from this forum

c8051f340 usb bootloader Jovy Systems RE8500 - Page 1

c8051f340 usb bootloader Jovy Systems RE8500 - Page 1

www.eevblog.com

And the machine works but there is a problem in DEBUG MODE and the whole menu doesn't work.
Does anyone have a file for the version for three thermocouples as in the picture

Regards

 

[Integra]

ony problems with this Jovy machines, I have version with 5 thermocouples and motherboard dies 2 times in 3 months.

 

[NBS-Elextrixman]

Anyone ever find schematics on these? Tired of motherboards dying on this. Was thinking to get rid of the controller and motherboard , and just replace with 2 controllers like the IR6500 uses. Will save alot of space. As the motherboard on these. All it does is control the coils, and maintain the temp of the coils. With this: