Hi all,
I hooked up my galvo scanset, and it didn't repond as it should..
At first, the mirrors just 'pulsed' every second or so.
I removed the +/- 5v signal to the driver board, after which they did nothing at all (which is possibly correct behaviour, although I would have expected the mirrors to jump to their center position)
When I measure the +15v and -15v power supply lines they read 0v and -1.52v respectively, when I disconnect the +/-15v lines to the driver boards, they still read the same value! (power-in is 230v~)
Now, is the power supply broken? or do I need to 'set it up' properly?
Just FYI: I didn't release any magic smoke