L-Acoustics LA4, Руководство пользователя

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7.3.6 CLEAR GROUP PARAMETERS
The CLEAR GROUP PARAMETER function allows resetting to their nominal values all group parameters (see the LA
NETWORK MANAGER manual for a definition of the group parameters) such as Name, Gain, Delay, and Contour EQ
defined in the LA NETWORK MANAGER Software.
To reset GROUP PARAMETERS, select the CLEAR GROUP PARAMETERS function and follow this
procedure (see also Figure 20
):
1. Press the OK tab or the encoder wheel, the LCD will show “ARE YOU SURE ? ” (or press the ESC tab to
cancel and go back to the last menu). The “OUTPUT MUTED” message indicates that all outputs will be
muted in the process.
2. Press the OK tab or the encoder wheel once again to reset all GROUP PARAMETERS (or press the ESC tab to
cancel and go back to the last menu). All outputs will be muted and the LCD will go back to the Main screen.
Figure 20: Resetting group parameters
Notes: If the controller is not assigned to a group the message ‘’NO GROUP DEFINED’’ appears and the CLEAR
GROUP PARAMETER function is not accessible.
It is possible to check if a controller is part of a group and to identify its name by pressing and holding either the IN A or
IN B tab. The name of the group will appear at the bottom right of the LCD (Figure 21 shows that the controller
belongs to a group named KIVALEFT).
The group parameters remain active in the controller even when the PC remote running LA NETWORK MANAGER is
shut down (controller in a standalone mode) and are not preset dependent (they will remain the same even if a new
preset is loaded).
Therefore when getting a unit for a standalone application that has been previously used within a network,
L-ACOUSTICS recommends to use the CLEAR GROUP PARAMETERS function in order to clear all group parameters
as they cannot be seen and accessed via the front panel user interface.
Figure 21: Controller’s group indication
CLEAR GRP PARAM
OK
ESC
OK
ESC
ARE YOU SURE ?
OUTPUT MUTED
1:NEW 110
PA_A PA_A PA_B PA_B