TOA Electronics A-9120DH User Manual
Page 94
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[Level trigger]
Use this method to activate "MUTE," "POWER" (Power ON/OFF remote function), "EMG-MUTE" (Cut-off by
emergency control), interrupt broadcasts, and other operations of which start and end must be defined.
For "MUTE," "POWER," and "EMG-MUTE" functions, if operated at the front panel (EMG-MUTE does not
accept this access from the front panel) or if other control input to which the same function is assigned is fed,
their states are changed by subsequent panel operations or control input activations. The following example
shows the change in operation when POWER (Power ON/OFF remote function) is assigned to Control inputs
1 and 2;
Control input 1 will still keep the power ON after Control input 2 turns the power OFF, however the unit's
power is OFF.
High
Low
Activated only for this duration
Start
End
Control input 1
Control input 2
Unit operation
Power ON