I need to work more organized!! image missing /media/kunena/emoticons/smile.pngimage missing /media/kunena/emoticons/smile.png
Thank you for all the help you gave me!!! I am going out to configure the VFD so I can finish the machine, I am under a lot of pressure!! Thank you!!!!!
It appears that the thick white wires are grounding the STEP- and DIR- pins
This should never be done as it shorts out the STEP- and DIR- pins
possible damaging the driver chip.
If STEP- / DIR- are unused, they should be left unconnected.
I am going to check the connection, I should have connected TB2 pin 2-4 with the white wires [ Pulse - ] [ Dir - ] from the Driver.
the pink cable from the X connector seems to enter pin 2, I need to check!!
thank you very much for the observation !!!!!!!!!!
I was able to check the connection yesterday, you were right, [GND pulse - dir -] I had them bridged. !!
I always connected them, I understand that it's wrong! I like to learn because the board can get burned with this connection. I thought that the ground from both the driver and the board should be connected.
