Search found 367 matches
- November 20th, 2019, 5:42 pm
- Forum: Espresso Machines
- Replies: 39
- Views: 1962
Profiling Options for La Marzocco GS3
No etching on the end cap. I have updated the original post with the information from the invoice (FG204XD0PT10000/MGFR204 w/bypass)
- November 20th, 2019, 5:23 pm
- Forum: Espresso Machines
- Replies: 88
- Views: 9281
Simple Profiling on a La Marzocco GS/3 AV
FWIW{link}
- November 20th, 2019, 3:39 pm
- Forum: Espresso Machines
- Replies: 39
- Views: 1962
Profiling Options for La Marzocco GS3
I just removed the side panel, but I couldn't see how my motor control is grounded. Same with the invoice but the sticker on the pump says MG204XD1PT00000 and believe the later is the correct one
- November 20th, 2019, 2:12 pm
- Forum: Espresso Machines
- Replies: 88
- Views: 9281
Simple Profiling on a La Marzocco GS/3 AV
Would this help in any way, or just old news? {image} {image} {image}
- November 20th, 2019, 12:48 pm
- Forum: Espresso Machines
- Replies: 39
- Views: 1962
Profiling Options for La Marzocco GS3
I'm using PWM as noted in the code comments (that is also what the Arduino Mega provides for pin 9)
- November 20th, 2019, 9:38 am
- Forum: Espresso Machines
- Replies: 39
- Views: 1962
Profiling Options for La Marzocco GS3
No smoothing. The initial digitalWrite is an error. Filling: My code only manipulates the motor (not the valves) so those decisions are completely up to the GS3 in my case
- November 17th, 2019, 7:43 am
- Forum: Espresso Machines
- Replies: 39
- Views: 1962
Profiling Options for La Marzocco GS3
I would love to learn how to tap into the serial port. Du you know if it registers when the mashine is turned on and put back into sleep mode?
- November 16th, 2019, 7:37 pm
- Forum: Espresso Machines
- Replies: 39
- Views: 1962
Profiling Options for La Marzocco GS3
The algorithm motorValue = (((flowTime * X) - (totalFlowCount * Y) + Z) / 10) has three parts: - The flow dependent part (flowTime * X) which increase the motor value if time between flowmeter readings increases or vice versa. - The progress dependent part (- totalFlowCount * Y) is, in this case, us...
- November 16th, 2019, 3:09 pm
- Forum: Espresso Machines
- Replies: 39
- Views: 1962
Profiling Options for La Marzocco GS3
Pin 9 goes directly to the +control of the motor (I can't remember the color of the wire)
- November 16th, 2019, 1:40 pm
- Forum: Espresso Machines
- Replies: 39
- Views: 1962
Profiling Options for La Marzocco GS3
According to the invoice it's a FG204XD0PT10000/MGFR204 with a (not modified/drilled) bypass valve adjusted for 9 bar