Kramer Electronics VP-16x18AK - Manual (Page 23)

Connecting and Configuring the VP-16x18AK
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Note:
• When using a stand-alone VP-16x18AK unit set the machine number
to 1 (factory default)
• When connecting more than one VP-16x18AK set the first machine
(connected via RS-232) to be machine number 1. The other
VP-16x18AK units must each be set to a unique machine number
between 2 and 8.
Table 4: Machine Number DIP-switch Settings
Machine Number
DIP-switch Number
1 2 3
1 (Default) OFF OFF OFF
2 OFF OFF ON
3 OFF ON OFF
4 OFF ON ON
5 ON OFF OFF
6 ON OFF ON
7 ON ON OFF
8 ON ON ON
DIP-switch 4 sets the RS-485 termination of the VP-16x18AK. Only the
first and last physical units on the RS-485 bus should be terminated, all
others must be unterminated. Moving the DIP-switch up turns the
termination off (default), moving the switch down turns the termination on.