McHale fusion agri Baler

[paulocallaghan]

McHale fusion bale wrapper , I need to change the bale count but I can't see any eeproms or processors that are common on the board ., has anyone any experience or can anyone please help Me with this one please

[wiseman]

What's written on top of the PLCC chips?

[paulocallaghan]

a82c251 looks like a memory chip on an 8 leg surface mount eeprom style chip , I could be totally wrong, can anybody confirm this ??

[sherl645]

It would appear to be a can transceiver.
What's in the sockets?

[paulocallaghan]

A82c251 doesent hold hour memory, can anyone help me on this one

[sherl645]

Paul I already asked what's on the plcc chips?

[paulocallaghan]

Got another fusion in today and I can't dee anything that represents an hours memory chip, Googalv has crashed the F5500 baler as I did one and it worked perfect , it's the fusion model that's the problem , has anybody out there ever sorted hours on one of these??

[Rerouter]

What writing is on the chips in the brown sockets?

[paulocallaghan]

It has Winband w29ee011p-90 232116901 3310nra and also 28pin Winband w242585-70LL ana also Processor style wit numbers H8/3003
3L1 T
HC6413003f16

[Rerouter]

The first chip you listed is a 128x8 eeprom. He is likely where it is hiding

[paulocallaghan]

The first chip you listed is a 128x8 eeprom. He is likely where it is hiding
Is dat the A82c251 chip ?

[PremierD]

https://www.google.co.uk/search?q=A82c251&rlz=1C1RNVG_enGB597GB597&oq=A82c251&aqs=chrome..69i57&sourceid=chrome&es_sm=0&ie=UTF-8.. What do you think mate .... ? :)


http://www.alldatasheet.com/datasheet-pdf/pdf/47670/WINBOND/W29EE011P-90.html

[paulocallaghan]

So what device can read or write this style processor ??

[paulocallaghan]

Winnond w29ee011p-90 definately don't hold hours as I have 2 identical units ere and I swapped Winband chip and hours didn't carry across , im
puzzled on this one