Справочник Пользователя для Rohde & Schwarz Inc SLV8000
Chapter 5
Operating
2100.4400.32
- 5.44 -
E-2
3.3
Status > Device Status (with ATV)
Display
LED
Description
Sum Fault
F
Sum fault message: One or more faults occurred
RF
On
RF level at the exciter output is OK
F
There is no RF level at the exciter output even though the RF
output is enabled
output is enabled
- OFF -
No RF level at the exciter output since the RF output is not
enabled ("manually" disabled)
enabled ("manually" disabled)
Exciter
On
RF output of the exciter is enabled
There are a number of options for enabling the RF output:
– using the setting item RF Output in the RF Out > Output
– using the setting item RF Output in the RF Out > Output
menu
– on the front panel of the instrument via the
RF ON/OFF
key
Loop
OK
RF carrier loop closed
- OFF -
RF carrier loop not closed
Video In
OK
Valid video signal is present at the input
W
Invalid video signal at the input
F
No video signal at the input
Option Key
OK
All necessary software options are enabled
W
A temporary license code for a software option will expire shortly
F
One or more necessary software options are not enabled
Sum Warning
W
One or more warnings are active
Test Mode
W
Transmitter has been switched to test mode
HW Error
F
Hardware fault has occurred in one or more modules; detailed
information about the fault is recorded in the logbook
information about the fault is recorded in the logbook
Temperature
OK
Temperature of the modules is OK
F
At least one module is overheating
Fan
OK
Fan is OK