Updated THC RX and TX Bench Test with battery or lab supply.

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cnckeith
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Updated THC RX and TX Bench Test with battery or lab supply.

Post by cnckeith »

Updated THC RX and TX Bench Test with battery or lab supply.

https://www.centroidcnc.com/dealersuppo ... 121.r3.pdf

Wire according to schematic above.

then run the Test Macro attached.
the Test Macro will verify the voltage signal making it from the TX board to CNC12.

Plasma Install manual updated 3-15-22

https://www.centroidcnc.com/centroid_di ... manual.pdf
Attachments
THC_Benchtest.cnc
(1.47 KiB) Downloaded 63 times
Need support? READ THIS POST first. http://centroidcncforum.com/viewtopic.php?f=60&t=1043
All Acorn Documentation is located here: viewtopic.php?f=60&t=3397
Answers to common questions: viewforum.php?f=63
and here viewforum.php?f=61
Gear we use but don't sell. https://www.centroidcnc.com/centroid_di ... _gear.html

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jcoldon
Posts: 180
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CPU10 or CPU7: No

Re: Updated THC RX and TX Bench Test with battery or lab supply.

Post by jcoldon »

10 volts high normal settings going to be around 1 to 3 volts with 50 to 1 divider
i assume we people having problems because they not hooking up the divided voltage polarity correctly
Plasma is Positive Ground when torch fires
Your cpc cable + goes to neg Hypertherm cable white is + blk is -

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