Configuration/Setup R&S ESCI
1166.6004.12 4.236 E-3
Selftest
SETUP SERVICE submenu:
SELFTEST
The SELFTEST softkey initiates the selftest of the instrument modules.
With this function the instrument is capable of identifying a defective
module in case of failure.
During the selftest a message box appears in which the current test and
its result is shown. The test sequence can be aborted by pressing ENTER
ABORT.
All modules are checked consecutively and the test result (selftest
PASSED or FAILED) is output in the message box.
IEC/IEEE-bus command: *TST?
SELFTEST
RESULTS
The SELFTEST RESULTS softkey calls the SELFTEST table in which the
results of the module test are displayed.
In case of failure a short description of the failed test, the defective
module, the associated value range and the corresponding test results
are indicated.
SELFTEST: FAILED
TEST
VALID RANGE
VALUE
Voltages
Pretune DAC
Signal Path
RESULT
OK
OK
OK
Service level: 0
Synthesizer
1.14V
FAIL
FAIL
OK
1.25V...3.5V
Frontend2 128MHz Ref unlock
0V
0.5...0.6V
Frontend1 384MHz Ref Input
24.APR.1999 14:25
SELFTEST
IEC/IEEE-bus command: DIAG:SERV:STE:RES?
PAGE UP
PAGE DOWN
The PAGE UP or PAGE DOWN softkey sets the
SELFTEST RESULTS table to the next or previous
page.
IEC/IEEE-bus command --
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