ENV object

The ENV object provides functions related to accessing information about the online environment (DeltaV system/workstation/session) within 'this' instance of DeltaV Live. The following ENV object functions are supported in DeltaV Live graphics expressions and scripting. See the subtopics under ENV object for more details about each function.
Functions for the ENV object
Function Description Syntax
BatchServerName() Returns the name of the DeltaV workstation hosting the Batch Executive. ENV.BatchServerName()
FullUserName() Returns the full domain\user id for the currently logged on DeltaV user. ENV.FullUserName()
IsAdminUser() Returns True if the currently logged on DeltaV user is considered an administrator. ENV.IsAdminUser()
IsBatchSystem() Returns True if Batch is enabled in this DeltaV system. ENV.IsBatchSystem()
LicenseLevel() Coordinates DeltaV Live appearance and behavior with the DeltaV license features (license codes and sizes) that have been assigned and downloaded to the workstation or remote client session on which DeltaV Live is running. ENV.LicenseLevel()
NodeName() Returns the DeltaV workstation name hosting this instance of DeltaV Live. ENV.NodeName()
RunAsync() Launches an external application. ENV.RunAsync(command string, commandArgument1...N string)
UserName() Returns the user name for the currently logged on DeltaV user. ENV.UserName()
ZoneName() Returns the zone name for the local DeltaV system. ENV.ZoneName()