Archive of the former Yahoo!Groups mailing list: MOTM
Subject: Re: power anomoly- removed!
From: "charlesosthelder" <osthelder@...>
Date: 2003-12-31
Well group, Andrew wins this round of "Troubleshoot That Synth!". He
reminded me that the power supplies have a current limiter resistor
in the form of a trimpot!
The Power One HBB-15 has two trimpots - one for each output of the
supply - and they have taken the precaution of painting over the
wiper shafts with anti-idiot lacquer. This crumbles away easily with
the tip of a small screwdriver or an x-acto blade. I raised both to
the maximum current. This shouldn't cause any problems. There is a
resistor in series with the trimpot and the "over-current" condition
being limited is very short duration. Likewise, the current
consumption of all the modules is well within the capability of the 3
amp supply. Not even breaking a sweat...
Now, even with the module count of the Engine of Chaos at 47, there
is no more power anomoly. World domination is now just within my
grasp!!!
Thanks everyone!
Chub- drunk with power!