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Functional Description and Specifications RUB SW
2
Operating Description
2.1 Functional Overview
2.1.1
Basic Functions
•
Measurement of frequency and level of all incoming word clock signals.
•
Monitoring and failure analysis, changeover in an event of a failure.
•
Measurement and monitoring of a drift between word clock signals and compared to a
PPS of a real-time reference.
1
2
3
4
Monitoring
Monitoring
Monitoring
Monitoring
Change-Over
Monitoring
Monitoring
Monitoring
Monitoring
1
2
3
4
O
U
TP
U
T
W
or
d
C
lo
ck
1
2
3
4
INPUT
Reference
INPUT 1
Word Clock
INPUT 2
Word Clock
Additional system status information is available:
•
Monitor for manual and automatic changeover events, relay supervisor.
•
Error counters and error indications in case frequency or level problems, different
frequencies between input 1 and 2.
•
Error counters and error indications in case of an inadmissible drift between word
clock signals or compared to a PPS of a real-time reference.
•
And more …
PC programs are available for free: Configuration of the module =
RubidiumConfig.exe
,
status monitor =
RubStatSE.exe
.
The RUBIDIUM SERIES HTTP server, located in the Ethernet module (
RUB IE
or
RUB PM
)
enables the configuration of the module and offers a status monitor as well.
