Inventables Community Forum

Spindle & Homing Issue after Ver. 1.1g firmware upgrade direct from Inventables

I have Arduino UNO with Protoneer CNC Shield V 3.15
Can anyone post a picture of Protoneer CNC Shield V 3.15 with correct connections to rewire X,Y,Z Limit Switches & Spindle Control (48 V Quiet Cut)
(For the version 1.1g from Inventables)
I’m using Easel only to run my Machine
Thanks in Advance :relaxed:

Limit switch pin for Z is different from GRBL v0.8 than 1.1 IIRC, is your shield v1.1 compatible?

I don’t know. I’m new to Arduino and all these things
I got replica of X-Carve Kit
Assembled it 3 years ago
Note : The Kit came with a Pre-Assembled Controller in an Acrylic Box
I just had to connect the plugs of Motors, Spindle & Limit Switches to the respective sockets marked in the controller box.

The only thing I know is it has Arduino UNO and protoneer cnc shield v 3.15
A Spindle on/off controller
2 x Power Supply (24V 15AMP for Shield & 48V 10AMP for Spindle)
and each output wire is connected to respective sockets

EDIT : JUST HAD A LOOK IT’S 3.51 & NOT 3.15
IT’S LATEST, SO I THINK IT IS COMPITIBLE

You might have better luck finding your answer here: Protoneer forums