I assume the Mova control is via the controller UTC interface, in which case it would seem that the controller is incorrectly programmed. If correct, the controller will respond to the Mova commands and reply accordingly. Suggest you look at the controller configuration. Terry Gardner Traffic Systems Engineer Glamorgan Engineering Consultancy Tel: 02920820683 ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the sender and delete from your system. Any views or opinions expressed in this email are those of the individual and not necessarily that of Glamorgan Engineering Consultancy. ********************************************************************** ----------------------------------------------------------- A message from the TCUG mailing list. For information about the list visit //www.freelists.org/webpage/tcug