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SATEL OY
// SATELLAR MANUAL // RADIO UNIT // USER GUIDE // V. 1.8
10. Troubleshooting
3
10. Troubleshooting
10.1 Error codes
If the RU displays an error state, an error message is displayed for the user as a five digit binary number.
The LED indicators will blink slowly, about once in a second, alternating between all indicators on and the
error code on condition. LSB (least significant bit) is in PWR and MSB (most significant bit) in CTS. In addi-
tion by the uppermost LED (RX) there is indicator which a processor will report the error. If the RX LED is off
the error originates from the master processor and if it is on the error report is from the signal processor.
The error codes are presented in the table below.
TD
RD
PWR
STAT
RX
TX
CTS
RTS
SA00041
PWR
STAT
RD
TD
CTS
RTS
TX
RX
OFF =error from master processor
ON =error from signal processor
LSB
(Least Significant Bit)
MSB
(Most Significant Bit)
Name
Description
Code
LED Required action
ERROR_CAT_FPGA_
VERSION
FPGA is not compatible
with the firmware
version
0 0001
(1)
•
•
•
•
•
•
•
•
Switch to the previous firmware
version. If not possible the unit should
be sent to service.