From yahoo Sent Wed, Nov 23rd 2016, 08:38
From yahoo Sent Wed, Nov 23rd 2016, 08:38
The trimming pot on the A-198 pcb can be used to adjust the pressure CV offset. But I'm not sure if the range is sufficient to compensate the offset in case of a 15V supply. You have to try out. Best wishes Dieter Doepfer > -----Ursprüngliche Nachricht----- > Von: xxxxxxx_xxxx@xxxxxxxxxxx.xxx [mailto:xxxxxxx_xxxx@xxxxxxxxxxx.xxx] > Gesendet: Dienstag, 22. November 2016 23:48 > An: xxxxxxx_xxxx@xxxxxxxxxxx.xxx > Betreff: [Doepfer_a100] A-198 Ribbon pressure offset (zero) > > > I am using the A-198 with a frac setup, originally powering from > a +/-12V supply but now trying to run it off of the +/-15V > supply. It does work fine with just one exception. The pressure > voltage now has a 3V offset. No finger on ribbon, panel pot fully > clockwise, I get 3V. More if I press. How can I adjust this? Is > that what the trim pot is for? > > Thank you > > Steve B ------------------------------------ ------------------------------------ ------------------------------------ Yahoo Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Doepfer_a100/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Doepfer_a100/join (Yahoo! ID required) <*> To change settings via email: xxxxxxx_xxxx-xxxxxx@xxxxxxxxxxx.xxx xxxxxxx_xxxx-xxxxxxxxxxxx@xxxxxxxxxxx.xxx <*> To unsubscribe from this group, send an email to: xxxxxxx_xxxx-xxxxxxxxxxx@xxxxxxxxxxx.xxx <*> Your use of Yahoo Groups is subject to: https://info.yahoo.com/legal/us/yahoo/utos/terms/