R&S NRP
Switching the meter on/off
1144.1400.12 1.9
E-2
Addressability check on the interfaces for the sensor chan-
nels. Only one of the icons shown on the left is displayed to
show the number of channels that have been installed.
Channel A.
Appears if the device is single-channel.
Channel A or channels A and B, fitted on the front panel.
Appears only if option R&S NRP-B2 is installed
(second measurement input).
Channels A and B, fitted on the rear panel.
Appears only if option R&S NRP-B6 is installed at the rear
(sensor connectors A (B)).
Channels A to D.
Appears only if option R&S NRP-B5 is installed
(3rd and 4th measurement input).
Addressability check on the keypad controller.
Addressability check on the USB interface at the rear of the
meter.
Addressability check on the test generator.
Appears only if option R&S NRP-B1 is installed.
(test generator).
Addressability test on the Ethernet interface. The transmis-
sion rate is displayed.
Appears only if option R&S NRP-B4 is installed
(Ethernet).
The “Ok” below the network icon indicates that the inter-
face can be addressed.
If the R&S NRP is not connected to a network hub or if a
connection cannot be established during booting, the mes-
sage
NC
(
Not Connected
) is displayed instead of
OK
. It is
however possible to establish a network connection later
on at any time.
Addressability check on the battery and charging regulator.
Appears only if option R&S NRP-B3 (battery) is installed.
If an error occurs when an interface test is being performed,
the message
failed
is displayed under the appropriate icon
and the icon is shown in inverse video. When all the tests
are completed, booting is interrupted; booting can be re-
started by pressing the
continue
softkey.
