41
Sequence Nummer
Title
Priority
Stopp trigger
S 30
”EasyRec2”
80
C4 High >00,1s tat
Step Command Parameter
Starts the recording of Message 02 (remote recording),
1:
Out
C3 set
starts by briefly pressing the input C4 button (menu trigger),
2:
Record
m 02
stops by pressing the input C4 again
3:
Out
C2 set
Description: Closing the signaling contact (C3 = remote recording
4:
Dly=
010,05
runs) starts erasing the message. After successful erasing the
5:
if
stop
signal contact C2 (=start recording) is being closed. The recor-
6:
Nop
ding is terminated by switching the control input C4 (current input
7:
if
Stop
C4 on). If the termination of the recording mode is not recognized,
8:
Jump
14
the maximum duration is limited to 1 0 sec. Name and priority of
9:
if
Delay
the message stay unaltered and the DMM 4650 re-enters the
10:
Jump
14
stand-by mode.
ll:
if
Audio
12:
End
13:
Jump
07
14:
Finish
15:
Out
2 cir
16:
Jump
11
Sequence Nummer
Title
Priority
Stop trigger
S 31
”Fire-Mic”
98
off
Step Command Parameter
Starts a continuous DIN-alarm, pressing the key ”fire micro-
1:
Out
Al set
phone” allows for an announcement via audio input, after
2:
wt
Al High
the key is being released the alarm is continued.
3:
Out
B4 car
Description: Turns the power of the electro-acoustics sound
4:
Out
B2 set
reinforcement system on (relay Al) and waits for acknow-
5:
Out
B3
ledgment (input Al = system ready). When the system is ready,
6:
out
A3
the output B4 (music program off) is opened and B2, B3 (man-
7:
DMM=
-5(
datory reception E, D) gets closed. Closing the signaling contact
8:
Sum=
off
(A3 = alarm signal running) switches the audio controls to priority
9:
Start
A 20
for the alarm signal. The alarm signal (A20) is being outputted
10:
wt
In D2 High
and runs continuously until the alarm is interrupted by a high
ll:
Break
signal (=current) at the control input D2 (=fire announcement).
12:
Sum=
0 dB
As long as the high potential is present at D2, priority is given to
13:
wt
In D2 Low
the audio input. The alarm continues (infinitely) as long as the D2
14:
Jump
07
potential is low.
15:
End
A sequence with a higher priority (e. g. S 20) stops this sequence.
The control over settings and relay contacts is taken over by the
stop sequence. After the stop sequence ends the DMM 4650
returns to the stand-by mode.
