Remark : See the chapter "Technician Menu" page 41 to parameter to time distribution.
Caution : In case of no AFNOR synchronisation message :
- On the powering up, the time will not be running and the clock will only display two points.
- It is always possible to modify the time setting but the time will not be running and the
cock will only display the two points.
4.4 DHF clock
Caution: when installing the clock, the master clock Sigma or the transmitter must be set to INIT
mode.
DHF clocks are self-setting clocks.
- On the initial powering up, the clock displays INIT for 5 seconds then 00:00.
The synchronisation search is limited to 4 hours. Beyond, the clock stops searching and
displays only 2 fixed dots. A press on one of the keys will restart the synchronisation search
for 4 hours.
- It memorises the address of the transmitter and switches to normal mode automatically
when time is received.
32