L-ACOUSTICS LA8 [27/56] Operation operation operation operation

L-ACOUSTICS LA8 [27/56] Operation operation operation operation
LA8_UM_EN_4-0
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7 OPERATION
OPERATIONOPERATION
OPERATION
7.1 On/Off switch
When switched on (Figure 14), the controller goes through a 25-second start-up sequence, displaying an empty screen
followed by the messages below. The controller is ready for use when the LCD displays the main screen [7.2.1].
Testing sequence with all LED momentarily lit.
FIRMWARE version display.
When switched off, the controller goes through a shutdown sequence coming with the following message:
Message displayed for several seconds with
LOAD
LED lit until complete shutdown.
If the controller is switched on again while this message is displayed, the controller will
recover the operating state without going through the start-up sequence (the AMP
running message will be displayed).
Figure 14: The On/Off switch
If a power loss occurs for less than 10 seconds while the controller is on and no signal is passing through
the amp, the controller will remain on and will not shut down.
If the power has been lost for more than 10 seconds, the controller will shut down but all parameters will
be restored to same state as before shutting down when the controller switches on again.
The On/Off switch does NOT disconnect the amplified controller from mains.
Note:
The controller can be put in standby mode from LA NETWORK MANAGER Software to prevent any front
panel control and reduce electrical consumption (refer to the LA NETWORK MANAGER User manual [3.4]). In
this case, the following message will be displayed while the controller is in standby mode:
Message displayed with LOAD LED lit.
Note: By restarting the unit (switching it off and on again), it is possible to cancel the standby mode and LA
NETWORK MANAGER exclusive control.
IMPORTANT
On
Off
System Message
Standby Mode
System Message
Waiting SMPS
Initializing
Controller
L
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ACOUSTICS LA8
FIRMWARE VERSION 1.4.1
VOLTAGE

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