Dynacord DMM 4650 owner manual List of available alarm parameters, Type Uni-sweep, Type Bi-sweep

List of available alarm parameters

Type Uni-sweep

frequency1:	pitch at sound-start in Hz (min 40Hz, max 9999Hz) is swept until frequency2 is reached.
frequency2:	pitch at sound-stop in Hz (min 40Hz, max 9999Hz).
time:	duration of the sweep - Freq1 to Freq2 - in seconds., (min 0.01s, max 99.99s).
ratio:	duty-cycle of the square wave in percent, (min 1%, max 50%)
repeat:	number of repetitions of the sweep Freq1. > Freq2 (min 1x, max 9999x).
	0000 corresponds to infinite repetition.

Values in parenthesis ( ), example DIN alarm, A20

Type Bi-sweep
frequency1:	pitch at sound-start in Hz (min 40Hz, max 9999 Hz) is swept until frequency2 is reached.
frequency2:	reverse frequency of the sound in Hz (min 40Hz, max 9999Hz) is swept until frequency1
	is reached.
time:	sweep duration from freq1 to inversion point in sec., (min 0.01s, max 99.99s).
	The duration of the sweep freq1> inversion point > freq1 is symmetrical.
ratio:	duty-cycle of the square wave in percent, (min 1%, max 50%)
repeat:	number of repetitions of the sweep Freq1.> inversion point (min 1x, max 9999x).
	0000 corresponds to infinite repetition.

Values in parenthesis ( ), example siren, A22

Type continuous sound

frequency:	pitch of the sound in Hz (min 40Hz, max 9999Hz)
ratio:	duty-cycle of the square wave in percent, (min 1%, max 50%)
time:	duration in sec., (min 0.01s, max 99.99s). 0.00s corresponds to infinite duration.

Values in parenthesis ( ), example BZB all clear signal, A25

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