SAS USI
| Console Label ['CL'] |
| Fire Salvo ['FS'] |
| GPO Set ['GO'] |
| Switch Add ['SA'] |
| Switch Crosspoint Gain ['SX'] |
| Switch Level ['SL'] |
| Switch Remove ['SR'] |
| Switch Take ['ST'] |
| Switch Take With Gain ['SG'] |
Control can done either by means of an RS-232C connection to one of the serial ports on a DRC-16E card or by means of TCP/IP to a PC running SAS's Server Module software. TCP connections are normally made to port 1350 on the Server Module system.