Langmatz EK 533, Руководство по эксплуатации

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Logic type input
• This determines the logic type or level
which must be on the feedback input in
order to keep optical feedback active
when "APBS" is selected under
"Activation".
• Restriction: Input is only possible if
"APBS" is selected under "Activation".
Fig. 64
"Base settings" tab
Fig. 65
Band stop 1|2|3 (Hz)
• This determines the frequencies that the
DSP module ignores when determining
ambient volume and thus volume
control.
• For example, if a polyphonic release
signal has been defined using an
880 Hz sine wave, you can also make
the setting 880 Hz here (and potentially
also for the inharmonics defined for the
release signal). Thus, the dynamic
volume control ignores the release
signal.
Special function of optional control input 3
With the "Red function" setting, control input 3 (core 14) takes over the function of the red input.
This allows the orientation signal to be sounded only when actuated by the red phase, for
example.
General note: Where there is a permanent supply, control input 3's red function is essential for
green flashing mode.
With the "Normal" setting, optional control input 3 is used to actuate night-time reduction or night-
time deactivation.