Fife SBPC-21-EN, Инструкция для пользователя, Страница: 8 / 44

SBPC-21-EN Switch/Jumper Configuration
Since the SBPC-21-EN participates in two networks at the same time, it must have two network
addresses (a FifeNet address and an Ethernet IP address). The FifeNet address is set via the FifeNet
serial port that is common with many FifeNet peripherals. The Ethernet IP address is programmable
by dipswitches or via the Ethernet connection. See the dipswitch description and IP address
configuration setup shown below for more information. If the SBPC-21-EN is installed as the end point
in a FifeNet network, all four jumpers described below should be installed.
Figure 1-2: SBPC-21-EN Top View
These jumpers should be installed if the
SBPC-21-EN is at the end of a FifeNet
network. They provide network
termination. The other two jumpers
should always be installed as they
select half-duplex FifeNet
communication.
Not Terminated Terminated
The 7-segment LED is
used to display errors or
exceptions. During normal
operation, the display will
continuously “cycle” the
outer segments.
The Ethernet IP address
configuration switches. See the
following page for description of
these switches.
07-02-2004
Figure Sheet 1-849-C Page 2