Attenuation Submenu; Frame Submenu; Frame Name; Frame Info - Lab.gruppen PLM Series Operation Manual

Once the Menu è
page is displayed, the rotary encoder can be used to
change the termination setting from Unterminated
to Terminated.

9.12.4 Attenuation submenu

This submenu is selected by pressing soft button 4,
labeled Attenuation from the menu top page.
Menu
Attenuation
Sel All
Figure 9-21
Adjustment of attenuation at the input to the PLM's
power stage is available on a per-channel basis. This
adjustment is effectively the PLM's equivalent of a
conventional level control. The PLM may be turned
"right down" with this adjustment before powering
on or off. See the signal flow block diagram (figure
8-1).
The default setting is 0 dB (i.e. no attenuation),
but this may be varied in 0.1 dB increments down
to -100 dB (note the inclusion of the minus sign
means the display is strictly showing gain rather
than attenuation).
On entering the submenu, the default is for all four
channels to be deselected. Soft button 4, sel All,
selects all channels; a second press deselects them.
Alternatively, individual channels may be adjusted
independently by selecting them one at a time
with soft buttons 5-8. Note that it is not possible to
adjust attenuation for a 'subset' of channels, only one
channel at a time or all channels may be adjusted.
Input Cfg Aes Term
è
A1: Low
0.00dB
A2: Mid
0.00dB
A3: High
0.00dB
B1: Aux
0.00dB
FRONT PANEL INTERFACE 9

9.12.5 Frame submenu

This submenu is selected by pressing soft button 5,
labeled 'Frame', from the menu top page.
Menu
Frame
Frame Label
----

Frame Info

Frame Rst
Figure 9-22
This submenu provides information and options
relating to the PLM as a physical unit. It is referred
to as a 'Frame' for consistency with Dolby Lake's
own terminology.

9.12.5.1 Frame Name

Display block 2 shows the Frame name if one
has been assigned, a row of hyphens is displayed
otherwise. Assignment of a name to a Frame is only
possible from the DLC PLM Edition software.
9.12.5.2 Frame Info
This option is selected by pressing soft button 3,
(Frame Info) from Menu
the user with various fixed information about the
PLM and its current settings. This display shows
data only, which cannot be modified.
Menu
Frame
Frame Info
FW Version
Inh. Latency
Figure 9-23
9.12.5.2.1 Firmware version ('FW version')
Selecting this option displays a page showing the
PLM Series Operation Manual 43
Network
Lat. Match
Front
Frame. It provides
è
MaxOutVolt
153.0Vmax
MaxOutCurr
59.0Imax
Serial no.
000xxxx