Paolo, It may be because the ALC is a threshold-based feedback voltage, intended mainly as a method to prevent amplifier overdrive. It is not designed to regulate power level over a range, but rather to limit a maximum level.
73 -Jim NU0C On Mon, 11 Feb 2013 20:30:01 +0100, Paolo Emanuelli IK1QHB wrote: >you know the t-4xc power output is very sensible to the AC line; few volts of >anodic voltage can change drive power that drive the AMP, and sometimes i see >the power jump up or down hundreds watts. >I have think to us the ALC for fix the problem... >but don't work.... and i don't know why... -- Theres something out of place lets go and poke it with a stick. The Doctor, "Amys Choice" _______________________________________________ Drakelist mailing list Drakelist@zerobeat.net http://mailman.zerobeat.net/mailman/listinfo/drakelist
