The SyncE Mode. Setting this to syncEProvider(1) configures the unit as a Slave clock. In this case the unit at the other end of the link should be set to syncEConsumer(2). IMPORTANT: This object is controlled by transaction management. Any changes to this object must be transactionally acknowledged following a successful set thus protecting against loss of communication with the unit. To acknowledge the transaction set the object sub10UnitMgmtTransaction to transactionCommit(2).