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Funk-Electronic Piciorgros GmbH
RTU-810
V2.30 - Page 48 of 126
In a radio network only the radio master(s) need a time synchronization source for time
slot operation. Slave devices which are not transmitting without being polled by a
master do not need a time synchronization source as the information about time slot
availability is passed from the master via the radio protocol.
3.2.5.1
Time slot configuration
This selects any of the 10 available time slots for radio operation. If all time slots are set
to "off", the RTU-810 operates in continuous operation.
Each 6 seconds time slot can be further divided into 4 sub slots with 1.5 seconds each. If
several time slots are selected with also a sub slot configured, the sub slot will be used
in each active main time slot.
3.2.5.2
Status information
This gives information about the availability and sync status of the time sources, the
status of the time slot operation and the remaining operation time in case all time sync
sources will fail.