Program Data (PIC) verschiedene DeLonghi Maschinen - Diskussionsthread

[Ano]

You see (screenshot) that's there's two parts of the memory:
- Program Data: that's the actual firmware
- EEPROM Data: that's where the machine stores the user data, number of cups etc.
What you need to do is erase the "EEPROM Data" (all FF FF etc.).
Then the machine has been reset to 'factory defaults'.
Easiest way:
- connect pcb to PicKit
- open PicKit program, you'll see everything is filled with FF FF etc, both Program Data and EEPROM Data, because you have not given any reading command
- now untick "enabled" under Program Data, but keep "EEPROM Data" enabled
- now click "Write", so now you're writing FF FF etc. to the EEPROM Data area.
That's it. You can always do a full read (now tick "enabled" for both areas) as a check to see if the program is still there and teh EEPROM Data is indeed empty.
When you switch on the machine now (in Italian), you have to tap water so that the machine knows it's filled.

So you did not need new software for your machine!
That's why I always ask "why do you need it" when someone requests a firmware dump ;-)

 

[konkitosz@gmail]

You see (screenshot) that's there's two parts of the memory:
- Program Data: that's the actual firmware
- EEPROM Data: that's where the machine stores the user data, number of cups etc.
What you need to do is erase the "EEPROM Data" (all FF FF etc.).
Then the machine has been reset to 'factory defaults'.
Easiest way:
- connect pcb to PicKit
- open PicKit program, you'll see everything is filled with FF FF etc, both Program Data and EEPROM Data, because you have not given any reading command
- now untick "enabled" under Program Data, but keep "EEPROM Data" enabled
- now click "Write", so now you're writing FF FF etc. to the EEPROM Data area.
That's it. You can always do a full read (now tick "enabled" for both areas) as a check to see if the program is still there and teh EEPROM Data is indeed empty.
When you switch on the machine now (in Italian), you have to tap water so that the machine knows it's filled.

So you did not need new software for your machine!
That's why I always ask "why do you need it" when someone requests a firmware dump ;-)

Many thanks. I tought that alarm
( grounds too fine bla bla) is caused by the software, because we ordered a brand new PCB and the problem was the same . So summary : software
factory reset with PICKIt with these settings that you write above. Thats now I understand this software method
Thanks for Your help!
Greetings

 

[Ano]

we ordered a brand new PCB and the problem was the same

You didn't say that before...
Then the problem will definitely NOT be the software. Or do you think DeLonghi ships new machines with software that directly results in this error?
Actually "grinder too fine" means that the water flow that is measured is to low.
So this means there will be an obstruction somewhere (calcium in the heating element, debries in the infuser, clocked screen in the infuser etc.) or a defective flow meter.
Easiest check: 'borrow" an infuser unit from another machine and see if the problem is still there.

 

[konkitosz@gmail]

You didn't say that before...
Then the problem will definitely NOT be the software. Or do you think DeLonghi ships new machines with software that directly results in this error?
Actually "grinder too fine" means that the water flow that is measured is to low.
So this means there will be an obstruction somewhere (calcium in the heating element, debries in the infuser, clocked screen in the infuser etc.) or a defective flow meter.
Easiest check: 'borrow" an infuser unit from another machine and see if the problem is still there.

Sorry I didn't say that. So I checked and replaced almost everything: flow meter+ cable, PCB, the complett infuser, water pump, except Two pieces of solenoid Valve. Thats what I did whit this great machine.

 

[Richard-53]

Bitte hier im Bereich

Dateiensammlung für De Longhi Firmware diverse Typen - Program Data (PIC)​

keine Reparaturen
Bitte neues Thema aufmachen

 

[Ano]

So there could still be an obstruction in the heating element or in the 'upper brewing unit' (don't know the name in English, but I mean part number 5513227961).

 

[Ano]

Bitte hier im Bereich

Dateiensammlung für De Longhi Firmware diverse Typen - Program Data (PIC)​

keine Reparaturen
Bitte neues Thema aufmachen

Maybe an admin can move these posts?

 

[Matrr]

HI all .. i need a dump firmware for primadona s evo model ecam 510.55m 5213220741-06 SW 01.0.000
or equivalent

 

[Ano]

HI all .. i need a dump firmware for primadona s evo model ecam 510.55m 5213220741-06 SW 01.0.000
or equivalent

Are you still able to make a dump of the PIC of your own machine?

 

[Matrr]

Are you still able to make a dump of the PIC of your own machine?

no, the processor is short

 

[Ano]

Sorry, I don't have this firmware.

 

[daniel9202]

Hey Guys,please help me!

I was a bit lazy to read back in time in the forum,but! We experiencing problems with Delonghi machines,as the grinding time too short. it means doesen matter how you set the grinder,it just works too short,so it means shit coffee at the end. We thinks its a firmware or software problem,thats why i have turned to you,if so, can you help me with the right firmware and also,how to set it up,and what kind of cable do i needed to the PCB? we are talking about a ECAM 3000B type of machine, Thamls and BR

 

[Ano]

I was a bit lazy to read back in time in the forum

And I'm a bit lazy to help people that don't do an effort themselves ;-)

 

[OlliFFM]

Hey Guys,please help me!

I was a bit lazy to read back in time in the forum,but! We experiencing problems with Delonghi machines,as the grinding time too short. it means doesen matter how you set the grinder,it just works too short,so it means shit coffee at the end. We thinks its a firmware or software problem,thats why i have turned to you,if so, can you help me with the right firmware and also,how to set it up,and what kind of cable do i needed to the PCB? we are talking about a ECAM 3000B type of machine, Thamls and BR

Check Hall Sensor

 

[daniel9202]

And I'm a bit lazy to help people that don't do an effort themselves ;-)

Fair enough! TBH theres a lot going on here,and im kinda out of time,so if you can help it would be much appreciatied,or help me where the problem is,so far im at the point that i downloaded one of the modified software and get the programm called Hex,or Dex, cant remember excactly! Anyway,thank you if you are able to help me!

 

[daniel9202]

Check Hall Sensor

Will do! Thanks a lot!!

 

[daniel9202]

Okay,so i digged in a little bit,i need a PIC programmer. as much i seen the pickit is the most common for everyone. And then i can download the modified firmware and give a go! Do you guys recommened the pickit? or shall i buy something else?! Thanks a lot! Best Regards

 

[OlliFFM]

Okay,so i digged in a little bit,i need a PIC programmer. as much i seen the pickit is the most common for everyone. And then i can download the modified firmware and give a go! Do you guys recommened the pickit? or shall i buy something else?! Thanks a lot! Best Regards

I don't see any need to modify Firmware. It's a known issue, Hall Sensor or nut on the drive spindle.

 

[Ano]

I don't see any need to modify Firmware.

He probably means erasing the EEPROM data of the PIC.

Do you guys recommened the pickit?

Yes, the PiCkit2 is just fine for this.

 

[daniel9202]

He probably means erasing the EEPROM data of the PIC.

Yes, the PiCkit2 is just fine for this.

Thank you!