Reference=

Is the name that this profile will be referred to in subsequent script commands. In the context of the test script, it is the profile name. 

XStatus=

The default expected status is KcsSuccess. If the script command is expected to complete successfully, the XStatus keyword is not required. In cases where a script command is expected to return a non-success status, the keyword is followed by the corresponding expected, non-success status in hexadecimal format.