Campbell NL110, Инструкция по эксплуатации

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NL110 NTCIP Interface
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2.2 Communication with the NL110
2.2.1 Establishing the Initial Communication
Once the physical connection has been made, communication should be
established with the NL110 using a terminal communications package. The
steps below demonstrate configuring the NL110 using HyperTerminal, which is
shipped with Windows operating systems.
The NL110 is shipped from the factory with its RS-232 port set
in the PPP mode (point to point protocol). Refer to Section 2.2.2
if the RS-232 port has been set to some other configuration and
direct communication is necessary. Reference paragraph 2.2.2
for specifics about reconfiguring the NL110.
In the point to point protocol, the boot jumper has to be in place to make
changes to the NL110. All settings are set to communicate with a modem
connected to the RS-232 port, and an IP camera connected to the Ethernet port
of the NL110.
In operation, when the phone call is made, if there is an existing LAN
connected to the PC making the call, that LAN is secondary to the PPP
connection made and that LAN will not be available at the same time that the
PPP is established.
Ensure the NL110 has an appropriate power source applied. (Refer to Section
2.1, above.)
Create a new connection in HyperTerminal. Choose the COM port to which
the null-modem cable is connected, and set the baud rate to 115,200 bps. Most
of the other settings can be left at the default (data bits = 8, parity = none, stop
bits = 1). Flow control should be set to none.
Once HyperTerminal indicates you are connected, press <Enter> a couple of
times to gain the attention of the NL110. When communication is established,
the current port settings will be returned, followed by the NL110 prompt line:
NL110 (ver, show, edit, defaults, reset, help, bye):
To set up the NL110 for communication with the network, go into the Edit
menu (Section 2.3.3 Edit) and complete the appropriate information. Note that
the Ethernet 10 Base-T connection must be configured (Section 2.3.3.5) and at
least one of the other port options.
2.2.2 Establishing Communication Outside of ConfMon Mode
If the RS-232 port has been disabled or set to some configuration other than
ConfMon, communication can still be established with the NL110 by
connecting the boot jumper.
To access the boot jumper, remove the NL110's cover by removing the four
screws at the corners.
NOTE