32 8163A/B, 8164A/B & 8166A/B Mainframes Programming Guide2 Specific CommandsSpecific Command SummaryThe commands are ordered in a command tree. Every command belongsto a node in this tree.The root nodes are also called the subsystems. A subsystem contains allcommands belonging to a specific topic. In a subsystem there may befurther subnodes.All the nodes have to be given with a command. For example in thecommand disp:brig• DISPlay is the subsystem containing all commands for controlling thedisplay,• BRIGhtness is the command selecting brightness.Table 4 on page 32 gives an overview of the command tree. You see thenodes, the subnodes, and the included commands.Table 4 Specific Command SummaryNOTE If a command and a query are both available, the command ends /?.So, disp:brig/? means that disp:brig and disp:brig? are both available.Command Description Page:CONFigure[n][:CHANnel[m]]:OFFSet:WAVelength:REFerence/? Sets or queries the slot and channel of the external reference power meter. page 198:WAVelength:STATe/? Switches or queries attenuator Offset Table on or off? page 197:WAVelength:TABle? Queries the complete offset table. page 201:WAVelength:TABle:SIZE? Queries the size of the offset table. page 201:WAVelength:VALue Adds a value pair (wavelength, offset) to the offset table. page 198:WAVelength:VALue:DELete Deletes an offset value pair. page 200:WAVelength:VALue:DELete:ALL Deletes all value pairs from the offset table. page 201:WAVelength:VALue:OFFSet? Queries an offset value according to wavelength or index. page 199:WAVelength:VALue:PAIR? Queries an offset/wavelength value pair according to wavelength or index. page 200
