The ADARES REGENERATE and ADARES BACKOUT functions (including both the BACKOUT SIBA and BACKOUT DPLOG or MPLOG functions) support the RPLDATA parameter for your Adabas databases only. This parameter cannot be specified for your Event Replicator Servers.
The optional RPLDATA parameter can be used to cause the Adabas nucleus to replicate the protection log data sent to it. Valid values for this parameter are "YES" and "NO"; the default is "NO".