| Electronics > Beginners |
| Question about a + - 30V power supply - oscilloscope [SOLVED] |
| << < (3/3) |
| ArthurDent:
Ah, the wiring shown in your last photo is correct and I would now agree with SOLVED |
| alsetalokin4017:
I would double check the polarity of the servo connector. Using Green/Yellow wire for the Positive and Red wire for the Negative is a little confusing to me... And it is a little suspicious that the PSU's "overload" LED is on, but the LED on the servo driver board isn't... ? |
| ArthurDent:
I'm just assuming that + goes to + and - goes to - even though the colors are not what I would use either. The overload light I believe says '5v 3A' which may mean that there is a problem with the 3rd output from the supply and that shouldn't be a problem for the dual tracking outputs but should be looked into. |
| In Vacuo Veritas:
Don't your patients get upset that you're building this in their room instead of taking their temperature? |
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