PanelDue extend the wire
-
@dc42 My actual wire say: Max conductor resistance 79 ohms/km
The new wire 1mm say: Max conductor resistance 19.5 ohms/km
What do you think?
-
@FBG said in PanelDue extend the wire:
@dc42 My actual wire say: Max conductor resistance 79 ohms/km
The new wire 1mm say: Max conductor resistance 19.5 ohms/km
What do you think?
0.079 ohms/m * 3 is about 0.24 ohms, well above the recommended 0.1 ohms maximum. The new wire will be about 0.06 ohms, so well within range.
-
@FBG said in PanelDue extend the wire:
@Veti PanelDue 7i version3.2.0, Duet2Ethernet with 3.1.1
Note that PanelDueFirmware 3.2 will have some minor issues with RepRapFirmware below 3.2. You are using RRF 3.1.1. The expected issues do NOT contain the "Bad command" errors you posted (these are actually more related to your wiring) but once you have sorted them you will still possibly encounter some issues like slower update rates.
-
-
@FBG Tested always with all baud rates possibles
-
for testing can you use the 10 pin connector that came with the panel?
-
@Veti With this everything is perfect
-
@FBG Sorry, i confused you.
I mean that with the original wire 4 pin is perfect.What do you refer with the 10pin??
Remember this is PanelDue 7i -
@FBG
and the provided 4 pin cable? is that working as well? -
@FBG said in PanelDue extend the wire:
What do you refer with the 10pin??
i mean the black connector here
https://www.duet3d.com/image/cache/catalog/PD7i-03-Back-800x800.jpgbut if the original cable works, then we know the its not a problem of the paneldue, but the wiring.
how did you crimp your cable?
-
I can`t understand what do you mean with crimp?
I use the same connectors that send with the duet2ethernet
-
the metal parts at the end of the wire
if they dont make good contact that could be a cause of the bad connection.
-
I use the metal parts that send with duet2ethernet board.
I do several times, but this crimped is perfect.
I have a lot experience in this because is the same for the another connectors in duet
