PT100 install on a flashed Davinci AIO

Lennie_Craig · 2016-05-25T13:58:43.000Z

I’m new to the form so please bear with me. I have a Divinci AIO that’s been flashed and I’m running Repetier host. I was trying to find information on installing my PT 100 sensor but I couldn’t find any documentation that could help me with my printer board. If anyone has done this I would greatly appreciate any information. The more detail the better. I have no idea where to attach the sensor on the specific board. Please help.

joshua_coke_3 · 2016-05-25T15:44:00.000Z

Did you buy the kit that includes the amplifier board?

joshua_coke_3 · 2016-05-25T17:07:50.000Z

GitHub

GitHub - luc-github/Repetier-Firmware-4-Davinci: Repetier-Firmware-0.92 based...

Repetier-Firmware-0.92 based for DaVinci printer (Beta - so far so good) - GitHub - luc-github/Repetier-Firmware-4-Davinci: Repetier-Firmware-0.92 based for DaVinci printer (Beta - so far so good)

Look at the pin.xlsx file, find an analog pin. Change firmware temperature pin # to match the analog pin #.

I worked with Repieter to get this working via the Repieter configuration tool but you should be able to alter your firmware to this.

Repetier-Forum

E3D PT100 with Amplifier board

I am trying to get this working and I see an option for E3D PT100, I select this and pick analog pin 3 and connect the signal from the amplifier board.

You can probably get luc-github to help you, he is the guy who mapped all the pins and modified the firmware.

Soliforum is also a good place to see if someone has done this before.

Lennie_Craig · 2016-05-25T18:49:56.000Z

I did. I’m all ready to go as far as that’s concerned. A little nervous about the possibility of having to use my soldering gun. I was hoping for an existing set of pins. I haven’t had a chance to read the information was given in this thread but I just wanted to say that I appreciate the help.

Lennie_Craig · 2016-05-28T19:46:17.000Z

Well, I looked at the xlsx file and I still can’t figure it out. I was wondering if there was a way a way to bypass with an Arduino Uno? In other words, run the pt100 through the arduino to the Da vinci.

Lennie_Craig · 2016-07-01T16:16:30.000Z

Anyone have any ideas?

joshua_coke_3 · 2016-07-01T19:35:18.000Z

If there are open analog pins on a Davinci board and you get the kit with amplifier then wire the signal wire from the amplifier board to the open analog pin then wire the power 5v and ground to the amplifier board. Then edit the temp table in FW.

joshua_coke_3 · 2016-07-01T19:35:26.000Z

If there are open analog pins on a Davinci board and you get the kit with amplifier then wire the signal wire from the amplifier board to the open analog pin then wire the power 5v and ground to the amplifier board. Then edit the temp table in FW.