User Manuals : DIRAC User Manual : Preface : Target Audience
Hitachi Energy
Target Audience
This User Manual is targeted at persons who are entrusted with the provisioning, operation and administration of the system.
The persons targeted are
• the provisioning personnel, and/or
• the operation and administration personnel
* 
Please note: 
The above personnel roles correspond to the “User Role”, “Maintenance Role” and “Crypto Officer Role” as defined in FIPS 140-2.
* 
Please note: 
Only instructed and skilled personnel as per IEC 62368-1 may provision and maintain the system.