Telex RTS OMS OMNEO Main Station Advanced Digital Partyline Intercom Base (5-Pin Female) - Manual (Page 96)

96 en | Status | Hardware menu OMS OMNEO Main Station
01-2021 | 03 | F.01U.380.820 Technical Manual Bosch Security Systems, LLC
18.3 Clock
The Clock menu shows the status of the OMNEO audio synchronization clock. Operation of
OMNEO audio requires that all devices on the network have a synchronized clock reference.
The clock master sends a signal out to other networked devices for synchronization.
Figure 18.4: Status | Hardware | Clock
Clock Source Field
The Clock Source field displays the clock mode of the device. Devices can be either the clock
master or the slave that receives the clock with which to synchronize.
Available states for this field are:
Network / Slave OMS receives its PTP clock from another device on the network.
Internal / Master OMS generates the PTP clock as the Master Clock for other devices
on the network.
PTP Clock Status Field
The PTP Clock Status field displays the synchronization status of the device to other devices
on the network. PTP (Precision Time Protocol) synchronizes clocks throughout the network.
Available status for this field are Linked or Unlinked.
Preferred Master Check Box
The Preferred Master check box determines whether the device is the preferred master clock.