The sat-nms ACU-ODM is the core module of the sat-nms ACU-ODU. For the detailed operation of the antenna controller please refer to chapter 5 Operation . Another interesting chapter is belonging the ACU-ODM is 4.3 Startup here you find also the description how to change the IP address of the unit in order to integrate the antenna controller in your sub-net. A short version of the documentation could also be found on the internal website of the sat-nms ACU-ODU. Just enter the IP-address of the unit (standard-IP is: 192.168.2.69) into the Web-browser of a connected computer and press the HELP button on the left side.