Automation Sentinel is ABB’s control system lifecycle management and support program that assists system owners to actively manage their control system lifecycle, support and maintenance. With this program, system owners can keep their control software up-to-date and maintain a flexible path forward to new system software technology. This program provides the fundamental software support deliverables required to maintain operation and maximize the availability of the installed Freelance control system.
ABB offers two levels of services with options which are designed to be flexible to meet the varying needs of system owners: Maintain and Maintain Plus. See the datasheet under "Attachments" for more details.
Furthermore, if you like to extend a Freelance system with 800xA Operations, a third level called Maintain and Evolve is available as well.