Dear All,
On my power supply PS23023, the tracking is slightly off, as well as the max values
for the two channels. It seems to need a little bit of tuning.
On the boards (master and slave), there are three pots
described also on the schematics :
velleman.eu/downloads/2/ps2 … lfresd.pdf
RP1 : 4.7 kohms
RP2 : 220 ohms
RP9 : 10 kohms
What are the functions of these 3 pots. Which one will tune the max V, min V, and tracking balance ?
Thanks
Jacques