Rohde & Schwarz SR8000 Series - Exciter > Status > Analog Status Menu Window

Chapter 5 Operation
5300.9677.71 - 5.44 - EN-4
2.7.1.3 Exciter > Status > Analog Status Menu Window
This window shows the status for each of the analog inputs that is currently connected.
They are as follows:
– AF Left = input 2, analog (left)
– AF Right = input 1, analog (right)
– MPX = input 2 or input 3 (depending on the switch setting)
– AUX1 = data input, RDS
– AUX2 = data input, SCA2
– AUX3 = data input, SCA3 (internal only)
FPGA Loaded Indicates whether it was possible to load the FPGA correctly:
– FPGA loaded
No fault
– FPGA not loaded
Signal processing is not functioning; if necessary, check the CF card;
if no fault can be found, the device must be replaced.
EEPROM Consistency of the module data:
– No Error
No fault
– Error
The CRC check performed when the EPROM was read out detected
a fault; the device may not be functioning correctly and should be
replaced.
Main PLL / UPC PLL /
CLK PLL
Status of the PLLs on the RF section:
– Locked
– Unlocked
If a PLL remains permanently unlocked, the RF section is faulty.
CF Card Indicates whether the files were read correctly from the internal CF card:
– No Error
No fault
– Error
The data on the CF card is corrupted. The card must be reformatted
or replaced. Please contact the Rohde & Schwarz Service depart-
ment.
Temperature Indicates the temperature at the internal test point:
– OK
Temperature below the warning threshold
– High
The device overheats; it should not be operated continuously at this
temperature. Please check the fans of the exciter and transmitter.
– Fault
The temperature is too high; the transmitter should be shut down in
order to prevent irreparable damage.
Display Explanation