43
Sequence Nummer
Title
Priority
Stopp trigger
S 34
”gen-emgc”
95
off
Step Command Parameter
Ship alarm ”General Emergency”
1:
Out
A1 set
2:
wt
In A1 High
Description: Turns the sound reinforeemnet system’s power on (relay
3:
out
B4 clr
Al) and waits for acknowledgment (input Al = system ready). When
4:
Out
B2 set
the system is ready, the output B4 (music program off) is opened and
5:
Out
B3 set
B2, B3 (mandatory reception E, D) gets closed. Closing the signaling
6:
Out
A3 set
contact (A3 = alarm signal running) switches the audio controls to the
7:
Sum=
Off
alarm signal’s priority. The signal sequence is defined as follows: 7
8:
DMM=
-5 dB
packages 1.5 sec. 800 Hz tone with 1.5 sec. break (A30) followed by a
9:
Start
A 30
4.5 sec. tone with 1.5 sec. break (A31). The sequence runs
10:
wt
Audio
continuously until it is stopped by a sequence with a higher priority
11:
Start
A 31
(e. g. S 20). The control of settings and relay contacts is taken over
12:
wt
Audio
by the stop sequence. After the stop sequence ends, the DMM 4650
13:
Jump
90
returns to stand-by mode.
14:
End
Sequence Nummer
Title
Priority
Stopp trigger
S 35
”fireship”
95
off
Step Command Parameter
Ship alarm ”Fire”
1:
Out
At set
Description: Turns the sound reinforcement system’s power on
2:
wt
In Al High
(relay Al) and waits for acknowledgment (input Al = system ready).
3:
Out
B4 clr
When the system is ready, the output B4 (music program off) is
4:
Out
B2 set
opened and B2, B3 (mandatory reception E, D) is closed.
5:
Out
B3 set
Closing the signaling contact (A3 = alarm signal running) switches the
6:
Out
A3 set
audio controls to the alarm signal’s priority.
7:
Sum=
off
The signalsequence is defined as follows: 1 package 1.5 sec.800 Hz
8:
DMM=
-5dB
tone with 1.5 see. break (A32) followed by a 4.5 sec. tone with 1.5 sec
9:
Start
A 32
break (A31). The sequence runs continuously until it is stopped by a
10:
wt
Audio
sequence with a higher priority (e. g. S 20).
11:
Start
A 31
The control of settings and relay contacts is taken over by the stop
12:
wt
Audio
sequence.When the stop sequence ends, the DMM 4650 returns to
13:
Jump
09
stand-by mode.
14:
End
