7i92h with 7i77, 7i74,7i71,7i70,7i73
03 Oct 2020 13:45 #184687 by Thods1222
Hello all, I need a little help. I am currently retrofitting a Cincinnati Arrow 1000 with new computer guts and linuxcnc. I salvaged the arrows original computer housing fit the new motherboard and mesa cards to physically resemble the original acramatic 2100. I have been able to get the 7i92h communicating with the 7i77 but it seems like the 7i74 connected to the 7i71, 7i70, and 7i73 isnt communicating. The 7i70 and 7i71 currently connected have the red led illuminated signifying no comms. I am running the 7i92_7i77_7i74d.bit file that was mesaflashed to the 7i92h. Please let me know what is needed to start troubleshooting to get comms up. Thanks in advance.
03 Oct 2020 14:04 #184690 by BeagleBrainz
03 Oct 2020 14:40 - 03 Oct 2020 14:41 #184692 by PCW
Last edit: 03 Oct 2020 14:41 by PCW.
03 Oct 2020 23:39 #184763 by Thods1222
Thanks everyone, I can see the 7i70 and 7i71. I am going to start assigning pins..yay!. One question, when I start axis it gives me a "7i71 channel 1 has old firmware that should be updated" how do I update the firmware? Man I am learning so much in getting these machines moving again.
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