© MOBATIME
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BE-801259.05-HN 60&61master clock
5
SYNCHRONIZATION
The DCF synchronization type is preset for the HN 60 / 60i / 60a clock variants, and the GPS
synchronization type for the HN 61 / 61i / 61a clock variants. For HN 60m / 61m, the type of
synchronization can be selected.
In the MAIN Menu press the button to select SYNCHRONIZATION.
Button functions:
change the blinking item
save the entered values and return to MAIN menu
return to the MAIN menu without saving
Sync sources, options:
DCF
DCF receiver (integrated input) synchronization
GPS
integrated GPS receiver synchronization
MSF
MSF receiver (DCF input) synchronization
WWVB
WWVB receiver (DCF input) synchronization
IN1
synchronization by external synthetic DCF source
-
eg for combination HN 61m
with external GPS receiver
IN1 + DCF
synchronization by two DCF signals - signal redundancy
-
primary signal source is IN1 (eg external GPS receiver)
-
switching to a secondary signal source (eg DCF receiver) occurs
when the primary signal is lost at IN1
-
the switchback occurs after the primary signal is restored
