Kramer Electronics VS-828 User Manual
Page 14
Connecting the VS-828 Video / Audio Matrix Switcher
11
6.1 Setting the Dipswitches
This section describes the machine set-up and dipswitch selection. Figure 4
and Table 3 describe the
VS-828 dipswitches.
1 2
4 5
8
3
Figure 4: VS-626 (VS-828) Dipswitch Configuration
Table 3: Dipswitch Settings
DIPS
Function
Description
1, 2, 3
Self Address
Determines the machine number
4
RS-485 Term
ON for RS-485 Line Termination
OFF for no RS-485 Line Termination
5
Reply
ON enables reply from the switcher to PC
OFF disables reply from the switcher to PC
6, 7
Reserved
OFF
8
RS-232\RS-485 ON enables RS-232 communication between the switcher and PC
OFF enables RS-485 communication between the switcher and PC
To set the dipswitches, use a small flathead screwdriver to move the
dipswitches to the ON or OFF position as described in the following sections.
6.1.1
SELF ADDRESS Dipswitches
The Self Address dipswitch determines the position of a
VS-828 unit in the
sequence, specifying which
VS-828 unit is being controlled, when several
VS-828 units are controlled by a PC or serial controller. Set the Self Address
on a
VS-828 unit via dipswitches 1, 2, and 3, according to Table 4.
Table 4: Self Address Dipswitch Settings
Self Address
DIPs
3
2
1
1
Master
ON
ON
ON
2
ON
ON
OFF
3
ON
OFF
ON
4
ON
OFF
OFF
5
OFF
ON
ON
6
OFF
ON
OFF
7
OFF
OFF
ON
8
OFF
OFF
OFF