Some b3 system variables have been renamed in StruxureWare as have some of the special labels.
b3 BACnet devices
When programming the b3 devices care should be taken to use the StruxureWare Building Operation name of system variables and special labels to avoid compiler errors.
All system variables that in Continuum have the prefix ACC in the name have been re-named to remove the prefix so that ACCStatusBackup is StatusBackup and ACCStatusFlash is StatusFlash.
Also all value labels that in Continuum have the prefix ACC have been re-named to remove the prefix so that ACCBackupNeeded is BackupNeeded and ACCBackupNow is BackupNow.