Owner's manual

UAD Powered Plug-Ins Manual - 201 - Chapter 18: Lexicon 224
If the left and right controls have different values when link is inactive and Link
is engaged, the left channel value is copied to the right channel (thereby over-
writing the right channel value).
When Link is active, automation data is written and read for the left channel
only. The automation for the left channel controls both channels in Link mode.
Note: When link is active, modifying the right channel parameters will have
no effect when changed from a control surface or when in “controls only”
(non-GUI) mode.
Bug Fixes The original Lexicon 224 code contains programming errors in the
Hall B and Chorus algorithms. These computer code bugs can cause
incorrect Bass decay times (Hall B programs) and undesirable “pops” and/or
“thumps” in the right channel (Chorus program) with certain source signals
and parameter configurations.
The bugs have been corrected in the UAD implementation of the plug-in, but
we have provided the option of using the original code for the sake of pure
authenticity.
The UA logo is actually a switch. When the UA logo is illuminated, the source
code bugs are fixed. The default state is ON. Click the UA logo to disable the
UA bug fixes and revert to the original hardware behavior.
Display Hold The Display Hold switch alters the behavior of the Numerical Display
(page 190). In the original hardware, the values of parameters that
are being modified are displayed for 3 seconds before reverting
back to displaying the average decay time.
The Hold switch changes this behavior. When set to infinite (“∞”), the Numer-
ical Display will continue to show the last modified parameter value. When
set to infinite and a program is changed, the average decay time is displayed
until a parameter is modified.
Note: The last-used state of the Display Hold parameter is retained when a
new Lexicon 224 plug-in is instantiated.
Power The Power switch is a bypass control. Click the switch to change the
Power state. When bypassed, plug-in processing is disabled, and the
Display Panel and all button LEDs are dimmed.