Setting DataGuardSyncLatency for Oracle Data Guard With Oracle 12.2 there is a new parameter DataGuardSyncLatency when setting up Data Guard. I keep getting the warning: 

Warning: ORA-16714: the value of property DataGuardSyncLatency is inconsistent with the member setting


What value should this parameter be for protection mode: MaxPerformance with phsyical standby?
On the primary and standby server I set:

ALTER SYSTEM SET DATA_GUARD_SYNC_LATENCY=0 scope=both sid='*';


Not sure if it should be 0.