Program Data (PIC) verschiedene DeLonghi Maschinen - Diskussionsthread

[Ano]

Du brauchst keine Datei, der Firmware ist schon in der Maschine. Nur die EEPROM Daten löschen.

 

[GOLOGAN]

Danke für die Antwort.
Ich habe es versucht, aber es funktioniert immer noch nicht.
Vielleicht habe ich etwas falsch gemacht
Bitte helfen Sie mir mit einem Hex.
Danke schön.

 

[Ano]

Do you still have data visible in de "Program Data" area? If that is the case, then the machine still switches on. And then flashing it with another file will not solve the problem.

Have you tried making coffee with "vorgemahlener Kaffee" (instead of grinding beans)? Please try that.

 

[GOLOGAN]

Ich werde es versuchen, ich melde mich wieder.
Danke schön.

 

[GOLOGAN]

hi, you don't need another hex.. which programmer do you use? PICkit?



save the file somewhere .. and then delete pic18 to be empty .. then load the hex file saved by you and uncheck EEPROM Data


and when you turn on the device, it will make you do everything as if you took it out of the box

Thanks I don't erase pic before writing mabe this was my mistake
, I am not home yet, I will try later.
Thanks

 

[GOLOGAN]

Hi, i solved with a Hex from a friend.
Thanks for your help.

 

[Ano]

Luckily your machine is working again. Still, you don't need a "Hex from a friend". You only need to erase part of the PIC's contents: keep the "Program Data" untouched but erase the "EEPROM Data". That's all, by doing that you bring the machine back to a state 'as if it comes straight from the factory'.

 

[GOLOGAN]

You only need to erase part of the PIC's contents: keep the "Program Data" untouched but erase the "EEPROM Data".

Hi !
I did that , but he didn't work , 3 leds from up are flashing tougher.

 

[Ano]

And after that you need to do the "Erste Inbetriebnahme", otherwise the machine will not work.
As described here ( https://www.juraprofi.de/DeLonghi-E...tronik-Leistungsplatine-AS13200036::9530.html ):

Erste Inbetriebnahme nach Platinentausch
Wenn in einen DeLonghi Kaffeevollautomaten eine neue Elektronik eingebaut wird, dann muss man wie bei der ersten Inbetriebnahme das System befüllen bevor der Vollautomat wieder verwendet werden kann.
Dazu den Wassertank auffüllen und einen Behälter mit einem Mindestfassungsvermögen von 100 ml unter den Heißwasserauslauf stellen. Maschine einschalten und den Dampfdrehknopf bis zum Anschlag nach links drehen um den Heißwasserbezug zu starten. Warten, bis die Heißwasserausgabe automatisch abbricht. Jetzt den Hahn wieder schließen um den Vorgang zu beenden.
Eine detaillierte Beschreibung wie die Maschine entlüftet wird finden Sie in der Bedienungsanleitung Ihres DeLonghi Kaffeevollautomaten unter "Erste Inbetriebnahme".

 

[GOLOGAN]

Thank you for this information.

 

[th3byci]

Hello, can someone please help me with the firmware for my DELONGHI DeLonghi ECAM 23.120.SB?
PIC18LF2520
454012933
5213216611
SW 1.1

 

[Ano]

I just saw you made two posts, the other one is here: https://saeco-support-forum.de/threads/corrupted-firmware-delonghi-ecam-23-120-sb-pic18f2520.65151/
I replied there.

 

[wojtekElektron]

Hello,
i need dump (u2 eeprom 24c256) from display board (5213215511-00) to ecam22.360.
Thanks.

 

[Ano]

Hello,
i need dump (u2 eeprom 24c256) from display board (5213215511-00) to ecam22.360.
Thanks.

Please upload a dump of the MCU first ;-)

 

[wojtekElektron]

Please upload a dump of the MCU first ;-)

Dump from pic18lf4525 (power board).

 

[Ano]

So what is the number 52... of this board? Some pictures of the board?

 

[wojtekElektron]

So what is the number 52... of this board? Some pictures of the board?

 

[Ano]

So the dump you posted is from the PIC on the power board (picture1)? Not from the PIC on the displayboard (picture2)? Would be nice to post that as well...
Ok, so "5213215511" is the number of the displayboard, as you mentioned earlier (not visible on the pictures). Why do you need a dump of the EEPROM (U2 I assume, as it has been erased)? Did you erase it ?!

 

[Ano]

Didn't see the 3rd picture at first ;-)
"U2 I assume, as it has been erased" = "U2 I assume, as it has been REMOVED" ;-)

 

[simo87]

Hello,
i need dump for (Pic 18LF2525) from board (5213223021-11) to FEB3535.SB.
Thanks .