Grass Valley DEC-1023 - Manual (Page 24)

GUIDE TO INSTALLATION AND OPERATION
20 | DEC-1023
RALM CONNECTIONS tab: applies to local display in the iControl panel.
CH 1&2, CH 3&4, CH 5&6 and CH 7&8: audio
meters for each pair of channels may be turned
on (RALM) or OFF. Note: you need to check the
desired channels in the Audio Probe Remote
Control sub-section below in order to enable the
RALM button.
Reset counter: click this button to reset the
overload counter to zero.
METER BALLISTICS CONFIG tab:
TYPE pull-down box: this pull-down offers a list of
the available meter types, whose ballistics are
identified by the standard to which they conform.
UPPER ZONE LIMITS (dB): select the crossover
level between the upper and middle zones of the
meter (the range of values shown in the pull-down
list depends on the type of meter selected)
LOWER ZONE LIMITS (dB): select the crossover level between the middle and lower zones of the meter
(the range of values shown in the pull-down list depends on the type of meter selected)
COLOR SAMPLES: the three samples show the current selected color for the upper, middle and lower
zones of the meter. Click on the color sample of a zone to open a color selection panel to choose a
different color for that zone.
OVERLOAD CURSOR (dB):The overload cursor appears on the meter as an arrowhead in the meter
scale. The two pulldown boxes set the position of the overload cursor on the left and right meters (the
range of values shown in the pull-down list depends on the type of meter selected).
AUDIO PROBE tab:
This control panel allows the user to establish conditions
under which errors will be flagged and reported by the
Audio probe feature. The top error parameter in the list is
selected when you open the view, indicated by the darker
color of its name box. To select any other parameter, click
on it.
The error parameter list includes:
• SILENCE
• MIN. LEVEL
• MAX. LEVEL
• OVERLOAD
To the right of the parameter list appear all the controls necessary to configure the selected parameter.
• Sub-tabs give access to the audio channels in pairs (1&2, 3&4, 5&6, 7&8)
• The values are independently configurable for each channel
Figure 3.12 RALM Connections tab
Figure 3.13 Meter Ballistics Config tab
Figure 3.14 Audio Probe tab