Grass Valley ADA-1033 - Manual (Page 2)

ADA-1033
Guide to Installation and Operation
Menu Introduction
Most parameters are accessed and changed via an easy-to-use menu. The flow chart below outlines the entire ADA-1033
menu path. Each menu is described throughout this section.
The procedure and the operation mode are described in the common paragraph of the DENSITÉ Manual. The menu
organisation is made out of a main menu and several sub-menus. A press on the [SELECT] front panel push button accesses to
the menu. A lack of activity turns off the display. Default values are written with bold characters.
NO SIGNAL DELAY
CONFIGURE ALARM
STATUS
FACTORY DEFAULT
OVERLOAD 1 ALARM LEVEL
ALARM REPORT
NO SIGNAL 1
ALARM REPORT
ALARM LEVEL
NONE, GPI
NONE, GPI
GREEN, YELLOW, RED, FLASH RED
GREEN, YELLOW, RED, FLASH RED
0, ..., 15, ..., 255 [sec]
REAR PANEL ERROR, OVERLOAD 1, OVERLOAD 2, OVERLOAD 1&2,
NO SIGNAL 1, NO SIGNAL 2, NO SIGNAL 1&2, ALL OK
OVERLOAD 2
ALARM REPORT
ALARM LEVEL
NONE, GPI
GREEN, YELLOW, RED, FLASH RED
NO SIGNAL 2
ALARM REPORT
ALARM LEVEL GREEN, YELLOW, RED, FLASH RED
NONE, GPI
SIGNAL THRESHOLD -48, -42, -36, -30, -24 [dBu]
OVERLOAD THRESHOLD -9, ..., +24 [dBu]
LEVEL LEVEL 1 -96, ..., 0, ..., +31.5 [dB]
LEVEL 2 -96, ..., 0, ..., +31.5 [dB]
LEVEL 1&2 -96, ..., 0, ..., +31.5 [dB]
SINGLE, DUAL
RESTORE
MONITORING OUT 1, OUT 2, OUT 1&2
Menu Description
{STATUS}
Displays status of the different board alarms. The higher-level
alarm is displayed, even if not configured to activate the
STATUS Led. ALL OK indicates an absence of alarm.
REAR PANEL ERROR Indicates an absence of the rear
panel or an incompatibility between
the module and the rear panel. The
STATUS led turns on flashing red.
OVERLOAD Indicates an internal signal level
higher than the selected threshold.
NO SIGNAL Indicates an internal signal level lower
than the selected threshold during a
user defined period.
MODE SINGLE/DUAL Displays the module configuration.
{NO SIGNAL DELAY}
Signal absence is declared when the level signal is lower than
the signal threshold during the selected period, it can be
adjusted from 0 to 255 s. The default value is set to
15 s.
{SIGNAL THRESHOLD}
The presence signal threshold can be adjusted from – 48 to
– 24 dBu by 6 dBu steps. The default value is
– 36 dBu.
{OVERLOAD THRESHOLD}
The overload signal threshold can be set from –9 to +24 dBu.
The default value is +24 dB.