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Changed the network cable, same result.
Led shines green

Dear all,
after trying to update my hardware and the necessary disassemble the project got stuck for years

sorry the edit deleted the rest of my original message.....couldn't retrieve it..

Could be cabling problem but the "ip a" report shows
the link as up,  could also a be a host PC issue, or be a
7I76E issue.

What do the LEDs on the 7I76E RJ45 connector show?

 

From memory the TXS level shifters are not really designed for driving a cable of any length, ie they are more for component to component on the same board.
The fet bus switches I use with pull-up resistors on the high side will easily drive a generic breakout board on the end of a 1.8m Parallel Port cable. TBH I copied this method from the Mesa 7i92 or 7c81 schematics, so I don’t claim any originality just can confirm that it is reliable. The only issue being that a buffer is required to drive any load, but 99% of breakout boards use them anyways.
On the other hand if you want to set 8 pins aside for dedicated inputs that are 5v tolerant via a 3.3v device a 74lvc245 is the part you want.

Oh yes my fault, 10.10.10.10 returns nothing.
So I suppose the mesa is gone.

github.com/multigcs/rio-tangbob

You would need to

ping 10.10.10.10

To check connectivity to the 7I76E
 

the output from command "ip a" and "ping 10.0.0.10"

TangNano9K + W5500 to 2xBOB-IO

 

W5500
Level-Shifter (TXS0108E)
RGB-LED
Modbus
I2C - 5V (hope this will work via the level-shifter)

Maybe a good and cheap universal-board

I added a drill speed and feed calculator.


JT

Same Problems here ,791,798 and .... no Way
Solved - navigate to Install -- press Tab and change "vga=788" to "vga=normal"
Enter and go ...
 
 
 

für die Suchmaschine : Installation Pixelbrei Klötzchen Grafikfehler verstümmelt

That error means there is no communication with the 7I76E
what does the command

ip a

report?

Aciera wrote:

I'm sorry, looking at your initial post again I'm not sure where this comes from:

[RS274NGC]

I'm not aware of a '[MACROS]' entry in the ini file.
So try this:

It is working now

I removed the entry [MACROS], it does not make any differance.


my next step is to tie the subroutine file to a soft button in the extended panel. And I think I know how to do that by now.

The step after that is to understand the full z-probe subroutine.

Have a good day

Philip

 

Hello, hope someone of you can help me.I have 2 machines defined on one mesa 7i76e card a mill and a plasma cutter. Both was working well until an error came up. In the most cases an reboot of hard and software fixed all the troubles I had so far. But this one seams to be different. On rebooting on both of the machines I get the same error (please see the attached file) Hopefully I have no hardware damage.Thanks for your afford in advance. BR. Tom 

Thanks PCW this has been fixed.

JT