User manual

59
Remote control
quota (the last number) are simple here without much ma-
thematical expenditure to determine and it can with these
subnet mask up to 254 network elements (e.g. measuring
instruments, hosts/PC‘s...) in a network be operated at the
same time.
Often also a standard gateway is present in a network. In
most local networks is this gateway with the router to the
Internet (DSL router, ISDN router etc.) is identical. Using
this (gateway -) router a connection can be manufactured
with another network. Thus also network elements, which
are not in the same (local) network, can be reached and/
or network elements from the local network are able to ex-
change data with network elements from other networks.
For a network-spreading data exchange the IP address of
the standard gateway must also be preset. In local net-
works,mostlytherstIPaddresswithinanetworkforthis
(gateway -) router is used. Mostly routers in a local net-
work to be used as gateway have an IP address with a „1“
in the last place of the IP address (e.g. 192.168.10.1).
13.3.2 Ethernet Settings
In addition to the USB interface, the interface card inclu-
des an Ethernetinterface.Congurethesettingsintheos-
cilloscope for all necessary parameters after you select
ETHERNET as interface and press the soft menu key PA-
RAMETER. You can specify all parameters and assign a
xedIPaddress.YoucanalsoassignadynamicIPaddress
with the activated DHCP function. Please contact your IT
managementtocon-gurethesettingsproperly.
If the device has an IP address, it can be accessed via web
browser at this IP since the Ethernet interface includes an
integrated web server. Enter the IP address in the loca-
PC and instrument have to be connected to the same network.
Otherwise a remote connection is not possible.
If DHCP is used and the system cannot assign an IP address to
the R&S®HMO Compact series (for instance, if no Ethernet cable
is connected or the network does not support DHCP), it may take
up to three minutes until a timeout allows the interface to be
congured again.
Fig. 13.2: Ethernet-settings dialog box
tion bar on your browser (http//xxx.xxx.xxx.xx). This opens
a window that includes the device name and type, serial
number and interfaces with technical information and con-
guredparameters.
13.4 IEEE 488.2 / GPIB (Option HO740):
The optional interface card HO740 does have a IEEE488.2
connection. The settings of the interface can be done in
the oscilloscope after chose the IEEE488 as interface and
hitting the soft key PARAMETER.
Furtherinformationyoucanndatthemanualofthe
HO740.