Ecreso Helios FM 20/100 W User Manual - page 38
Helios FM 20/100 W, user manual– 12/2011
Page 38
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5.4.
Main parameters description
Parameters are described for the main menus; serial commands are indicated in parenthesis. Possible
values and/or value format are indicated for each parameter.
5.4.1. INPUT SELECT Menu
These parameters are available as INPUT serial commands (see section 6.2.5), but are managed differently:
the PRIO parameter for each input sets the selection order for the various audio sources.
MODE
With this parameter, choose whether audio source selection is done manually or automatically. In manual
mode, the user selected audio source is used regardless of the state of the audio source. In auto mode, the
effective audio source depends directly on the switching configuration (set in the Input Switch menu) and on
the channels selected as Main or as Backup (1, 2 or 3).
MANU or AUTO
MAIN
With this parameter, select the main audio source.
LINE1, LINE2, MPX1, MPX2 or GENE
BACKUP 1 / BACKUP 2 / BACKUP 3
With this parameters, select the audio sources which the transmitter will switch to in case of issue.
LINE1, LINE2, MPX1, MPX2 ou GENE
5.4.2. INPUT SWITCH Menu
This parameter is available as a CONF serial command (see section 6.2.3)
CROSSFADE
(CONF.CROSSFADE) - – read/write
With this parameter, set the crossfade time between channels when switching from one to the next (in
seconds).
From 0 to 25.5 s
LINE 1 or 2 / MPX / PLAYER sub menu
These parameters are available as INPUT.LINE1.SW / INPUT.LINE2.SW / INPUT.MPX.SW /
INPUT.PLAYER.SW serial commands (see section 6.2.5).
THRESHOLD
(INPUT.xx.SW.THRESH) – read/write
With this parameter, set the silence threshold level in dBFS on the selected channel.
From -90 to 0 dBFS
SILENCE
(INPUT.xx.SW.SILENCE) – read/write
With this parameter, select the channel (L / R / L or R / L and R) on which silence detection must be
performed.
L, R, ANY or BOTH