Mesa 7i84 wire
31 Oct 2019 12:01 #149279
by viski
Mesa 7i84 wire was created by viski
Hello .
I am retrofiting an old cnc with Descon nc.
Can i wire mesa 7i84 board like this ? ( watch file driwing )
What would be pin names for output and inputs if i use it with 7i90 fpga board ?
I am retrofiting an old cnc with Descon nc.
Can i wire mesa 7i84 board like this ? ( watch file driwing )
What would be pin names for output and inputs if i use it with 7i90 fpga board ?
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31 Oct 2019 12:16 - 31 Oct 2019 12:35 #149281
by PCW
Replied by PCW on topic Mesa 7i84 wire
No, 7I84 outputs are sourcing so
+24V --> 7I84-FieldPower --> 7I84 output --> RelayCoil.1 --RelayCoil.2 --> GND
Pin names would be something like:
hm2_7i90.0.7i84.0.0.input-00
hm2_7i90.0.7i84.0.0.output-15
+24V --> 7I84-FieldPower --> 7I84 output --> RelayCoil.1 --RelayCoil.2 --> GND
Pin names would be something like:
hm2_7i90.0.7i84.0.0.input-00
hm2_7i90.0.7i84.0.0.output-15
Last edit: 31 Oct 2019 12:35 by PCW.
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