Instrument Function
R&S
®
SMU200A
135Operating Manual 1007.9845.32 ─ 15
Impairment of instrument functions
To avoid impairment of instrument functions, the update of the "PCI-FPGA" must not be
cancelled and the instrument must not be switched off during this update.
5.2.3.8 Selftest
A selftest is provided for service purposes. The selftest is a protected test procedure,
which can be accessed if protection level 1 is disabled. The protection dialog is called in
the "Setup" menu (see chapter 5.2.3.15, "Protection", on page 146).
The following tests are only available via remote control:
●
:TEST:CONNector:AUXio on page 797
●
:TEST<hw>:DIRect on page 798
Execute Fader Selftest
Performs a selftest on the fading simulator and the hardware options of the fading sim-
ulator extension. The result (succeeded or failed) is displayed in the status field next to
the "Fader Selftest" button.
SCPI command:
:TEST:FADer on page 798
Execute Baseband Connection Selftest
Performs a connection test on each of the internal digital baseband links. This implies all
installed options as baseband inputs, motherboard, universal coding generators, fading
simulators, and baseband outputs.The result (succeeded or failed) is displayed in the
status field next to the "Execute Baseband Connection Selftest" button.
SCPI command:
:TEST:BB:CONNection on page 796
General Instrument Settings