Audio RK2040, Руководство пользователя

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RACK INPUT
This is a read-only screen that displays the present voltage of the rack power
input.
WARN STATUS
This screen allows the low input voltage warning to be turned on or off. For
example, if the rack is mains powered, the warning will probably not be
required. Use the ‘
∧
’ or ‘
∨
’ buttons to toggle the warning on or off.
If the ‘
MENU
’ button is pressed in this screen, the display will revert to the rack
settings menu screen and the original status will be restored. To keep the
selected warning status, press the ‘
OK
’ button. If the rack is being monitored
by the Racktop program, the status will also then be changed on all other
connected racks.
WARN LEVEL
This screen is used to set the voltage level at which the rack input voltage
warning icon will be displayed in normal operating mode. The level can be set
to any value within the voltage range 10.0V to 17.0V in 0.1V steps, using the
‘
∧
’ or ‘
∨
’ buttons.
If the ‘
MENU
’ button is pressed in this screen, the display will revert to the rack
settings menu screen and the original warning level will be restored. To keep
the selected warning level, press the ‘
OK
’ button. If the rack is being
monitored by the Racktop program, the level will also then be changed on all
other connected racks.
MAST-HEAD POWER STATE
This screen is used to toggle the on/off state of the mast-head amplifier power
supply.
DBA ACTIVE/PASSIVE STATE
This screen is used to toggle the active/passive mode of the DBAs. Passive
mode is used when a rack is used in a slave configuration, with its antennae
inputs connected to the RF outputs of another (master) rack.
VERSION
This screen displays the version number of the control firmware programmed
into the rack. This is a read-only screen.
RACK ID
This screen displays the embedded identification number programmed into
the rack. This is a read-only screen.
ADDRESS
This screen displays the address number assigned to the rack by the Racktop
program. If no number has been assigned, N/A will be displayed. This is a
read-only screen.
The ‘
OK
’ button has no effect in read-only screens.