Siemens SICLOCK TC 400 Operating Instructions Manual page 38

Connecting
Functional check
The receive signal of the radio clocks is displayed on the front panel with the
"RADIO CLOCK 1" and "RADIO CLOCK 2" LEDs.
The status of the radio clock is displayed in the /Inputs/Input 1/Status (0.20.02) (or
/Inputs/Input 2/Status (0.21.02)) parameter.
Possible states:
• GPS (SICLOCK GPS1000 and SICLOCK GPSDEC)
• GPS (faulty)
The signal reception is temporarily faulty.
• DCF77 (SICLOCK DCFRS and SICLOCK GPSDEC)
• DCF77 (faulty)
The signal reception is temporarily faulty.
• Serial
− Meinberg
Receiving Meinberg format
− NMEA
Receiving NMEA format
− Telegram (faulty)
Fault detected in telegram or telegram failure
• No signal
The connection of individual sources to the external synchronization is described
in the following.
6-36
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SICLOCK
®
TC 400