Status Display - Siemens SICLOCK TC100 Operating Instructions Manual

Parameter assignment and operation of the device
8.1

Status display

When the device is switched on, operation and status display are not possible for
a brief ramp-up time.
SICLOCK TC100
.......
Figure 8-2 Device ramp-up display after switch on
The time, date and current synchronization state are shown during operation.
09:48:26
Fr, 01. Oct. 2010
Figure 8-3 Example of display during operation
Table 8-1
Display
Q
NTP
DCF1
GPS1
MBG1
NME1
--1 flashing
1) If the display flashes, no valid signal is currently being received.
2) This occurs when the timeout selected for switching to the substitute
synchronization is longer than the monitoring timeout for the external
synchronization.
The timeout for switching to the substitute synchronization can be set with the
following parameter entry:
/Redundancy/Redundancy/Timeout (0.09.10)
The timeout for the external synchronization can be set with the following
parameter entry:
/Inputs/Input 1/Monitoring/Timeout (0.20.01)
8-6
NTP
Possible synchronization states
No external synchronization
External synchronization via NTP active.
1)
External synchronization active via DCF signal to
RADIO CLOCK.
1)
External synchronization active via GPS signal to
RADIO CLOCK.
External synchronization active via Meinberg telegram to
RADIO CLOCK.
External synchronization active via NMEA telegram to
RADIO CLOCK.
2)
The external synchronization to the RADIO CLOCK has not
supplied a signal for more than 30 minutes (default setting),
and a switch has not yet been made to a substitute
synchronization.
Description
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SICLOCK TC100 Operating Instructions