ROTARY BUTTON OPERATION
► The pushbutton operates as a talk key selector
► Push rotary encoder to operate as a listen button
► Adjust the rotary encoder to adjust the crosspoint level
Possible key configurations are:-
► Talk only (talk key selector)
► Listen only (rotary button)
► Forced listen (rotary button)
Pressing the talk button and quickly releasing it (less than 200 ms) will “latch” the button and the talk path will stay active until it is pressed again. Pressing and holding the talk button down causes the talk path to stay active only for as long as it is held down
To prevent the key on the panel from latching in the talk position, use EHX to set local / global latch disable for the destination port.
Listen button & Level control
Red – Talk (button)
Green – Listen (rotary)
Talk key selector