Why our robot didnot have RobotWare Machining FC?

Hi, our company bought ABB 4400 robot and Omega 160 transducer, but our robotware didnot have machining FC, why? should we buy this ?

Hi
Please contact your Local ABB contact, RobotWare Force Control is an RobotWare Application Option so I guess it depends on if the option was specified.
RobotWare options for IRC5 can be seen here: http://new.abb.com/products/robotics/controllers/irc5/options

/Oskar