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luc-github / Repetier-Firmware-4-Davinci

Repetier-Firmware-0.92 based for DaVinci printer (Beta - so far so good)
GNU General Public License v3.0
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Pt100 and analog pinouts on a Davinci AIO #169

Closed Lennie1972 closed 8 years ago

Lennie1972 commented 8 years ago

I'm trying to install a PT100 sensor ( w/ amplifier) to my Davinci AIO. My Problem is that I can't figure out which one is the analog pin on my board. Could you by chance help me with this. Any other help to get this up and running would be greatly appreciated

luc-github commented 8 years ago

did you check the pinout.xls ? variant.cpp list all analog pin also

luc-github commented 8 years ago

any update ?

Lennie1972 commented 8 years ago

I'm sorry it's taken me so long to respond back. I haven't been able to match up the pin number with the one in the back all file. I'm not sure what I'm doing wrong. Thank you for your patience and time.

Lennie Craig

On Jul 13, 2016, at 1:17 PM, Luc notifications@github.com wrote:

any update ?

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luc-github commented 8 years ago

ok, may I know the purpose of your pt100?

replace current thermistor?

Lennie1972 commented 8 years ago

Yes. I want to change Rhine on my Davinci AIO so that I can print harder filament

Lennie Craig

On Jul 16, 2016, at 3:51 AM, Luc notifications@github.com wrote:

ok, may I know the purpose of your pt100?

replace current thermistor?

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luc-github commented 8 years ago

so in this case you just use same cable as current thermistor #define TEMP_0_PIN 13 // ADC channel #, not a PIN #

Or I misunderstood something ?

Lennie1972 commented 8 years ago

That's correct. I'm trying to change my e3d heat block and thermistor to my pt100. I also purchased the amplifier to the pt100 because I was told that I would it as well. So now I'm trying to install on my Davinci. Do I need the amplifier? Lennie Craig

On Jul 16, 2016, at 8:48 AM, Luc notifications@github.com wrote:

so in this case you just use same cable as current thermistor

define TEMP_0_PIN 13 // ADC channel #, not a PIN

Or I misunderstood something ?

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luc-github commented 8 years ago

yes better to use amplifier but it just need a ground available on extruder and 5v (you need to add)

I guess you already reworked your board as mentioned here : https://github.com/luc-github/Repetier-Firmware-0.92/issues/104

Lennie1972 commented 8 years ago

No. I haven't done the rework. Looks like I have a bit of studying to do

Lennie Craig

On Jul 16, 2016, at 10:59 PM, Luc notifications@github.com wrote:

yes better to use amplifier but it just need a ground available on extruder and 5v (you need to add)

I guess you already reworked your board as mentioned here : #104

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luc-github commented 8 years ago

@Lennie1972 any update ?

luc-github commented 8 years ago

Ok if no update I close topic

Lennie1972 commented 8 years ago

I'm sorry. I've been working a lot and it's been taking up a lot of my time.

Lennie Craig

On Aug 8, 2016, at 8:28 AM, Luc notifications@github.com wrote:

Ok if no update I close topic

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Lennie1972 commented 8 years ago

I hadn't reworked my board as you mentioned and in all honesty I was was a bit overwhelmed by the instructions on how to do so.

Lennie Craig

On Aug 8, 2016, at 8:28 AM, Luc notifications@github.com wrote:

Ok if no update I close topic

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luc-github commented 8 years ago

I did not said you need to rework the board - just to use same connector(s)

NP happy printing