Q1601 & Q1602 System Manual
V1.64
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ADVANCED CONTROL SYSTEM: ANALOG VIDEO
If this option is fitted most of the features provided by the jumper links are not needed for
much greater variations in functionality are achieved by programming the controller using
the WinSetup program.
There are three main operating modes determined by jumper links, called S
tand-alone,
Stack
and
Cascade.
S
tand-alone
mode is shown in Figure 9.
In the
Stack
mode two or more 16x1 or 16x2 routers are used together, for instance,
when the video and two levels of audio are provided by one router and a further two
levels of audio by another router. In this application one router is set to be a master and
the other as a slave. Figure 10 shows the link settings for this mode. Note that the 16x1
router can be configured to support four levels of breakaway, as can the first output of the
16x2 router, but Output 2 can support one level only.
In
Cascade
mode the outputs of one router feed the inputs of another router, to provide a
large number of inputs, refer to Figure 11 for the link settings.
Main Board
FU-0003
LK8
LK9
B
A
Figure 9: Stand-alone Mode