Einstellung Der Rs-422A/Rs-485 Abschlüsse; Schaltereinstellung - Samsung SCC-641 Manual Del Usuario

Einstellung der RS-422A/RS-485 Abschlüsse
Wenn der Controller und RS-422A/RS-485 Buchsen verbunden sind, sollte, wie in der
Übersicht dargestellt, der Abschluss entsprechend der Impedanz (des
Scheinwiderstandes) des jeweiligen Übertragungsweges eingestellt werden, um Signale
bei großen Entfernungen durch Kontrolle der Reflektionen auf der Leitung
auszugleichen.
Division
<RS-485 Half Duplex Organisation>
Abschluss: Verwenden Sie PIN-Nummer 1 und 2, Schalten auf ON bedeutet Abschluss.
Division
<RS-422A/RS-485 Full Duplex Organisation>
Wenn mehr als eine Kamera auf die gleiche Adresse eingestellt ist,
VORSICHT
können Kommunikationsprobleme auftreten.
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n < 128
Termination
SW1-ON
n < 128
Division
SW1-ON
SW2-ON

Schaltereinstellung

Empfänger-adresse
SW500-1 SW500-2 SW500-3
0
OFF OFF OFF
1
ON OFF OFF
2
OFF ON OFF
3
ON ON OFF
4
OFF OFF ON
5
ON OFF ON
6
OFF ON ON
7
ON
ON ON
8
OFF OFF OFF
9
ON OFF OFF
10
OFF ON OFF
11
ON ON OFF
12
OFF OFF ON
13
ON OFF ON
14
OFF ON ON
15
ON ON ON
16
OFF OFF OFF
17
ON OFF OFF
18
OFF ON OFF
19
ON ON OFF
20
OFF OFF ON
21
ON OFF ON
22
OFF ON ON
23
ON ON ON
24
OFF OFF OFF
25
ON OFF OFF
26
OFF ON OFF
27
ON ON OFF
28
OFF OFF ON
29
ON OFF ON
30
OFF ON ON
31
ON ON ON
32
OFF OFF OFF
33
ON OFF OFF
34
OFF ON OFF
35
ON ON OFF
36
OFF OFF ON
37
ON OFF ON
38
OFF ON ON
39
ON ON ON
40
OFF OFF OFF
41
ON OFF OFF
42
OFF ON OFF
43
ON ON OFF
44
OFF OFF ON
45
ON OFF ON
46
OFF ON ON
47
ON ON ON
48
OFF OFF OFF
49
ON OFF OFF
50
OFF ON OFF
51
ON ON OFF
52
OFF OFF ON
53
ON OFF ON
54
OFF ON ON
55
ON ON ON
SW500-4 SW500-5 SW500-6 SW500-7 SW500-8
OFF OFF OFF OFF OFF
OFF OFF OFF OFF OFF
OFF OFF OFF OFF OFF
OFF OFF OFF OFF OFF
OFF OFF OFF OFF OFF
OFF OFF OFF OFF OFF
OFF OFF OFF OFF OFF
OFF OFF OFF OFF OFF
ON OFF OFF OFF OFF
ON OFF OFF OFF OFF
ON OFF OFF OFF OFF
ON OFF OFF OFF OFF
ON OFF OFF OFF OFF
ON OFF OFF OFF OFF
ON OFF OFF OFF OFF
ON OFF OFF OFF OFF
OFF ON OFF OFF OFF
OFF ON OFF OFF OFF
OFF ON OFF OFF OFF
OFF ON OFF OFF OFF
OFF ON OFF OFF OFF
OFF ON OFF OFF OFF
OFF ON OFF OFF OFF
OFF ON OFF OFF OFF
ON ON OFF OFF OFF
ON ON OFF OFF OFF
ON ON OFF OFF OFF
ON ON OFF OFF OFF
ON ON OFF OFF OFF
ON ON OFF OFF OFF
ON ON OFF OFF OFF
ON ON OFF OFF OFF
OFF OFF ON OFF OFF
OFF OFF ON OFF OFF
OFF OFF ON OFF OFF
OFF OFF ON OFF OFF
OFF
OFF ON OFF OFF
OFF OFF ON OFF OFF
OFF OFF ON OFF OFF
OFF OFF ON OFF OFF
ON OFF ON OFF OFF
ON OFF ON OFF OFF
ON OFF ON OFF OFF
ON OFF ON OFF OFF
ON OFF ON OFF OFF
ON OFF ON OFF OFF
ON OFF ON OFF OFF
ON OFF ON OFF OFF
OFF ON ON OFF OFF
OFF ON ON OFF OFF
OFF ON ON OFF OFF
OFF ON ON OFF OFF
OFF ON ON OFF OFF
OFF ON ON OFF OFF
OFF ON ON OFF OFF
OFF ON ON OFF OFF
1-12
D