SYSTem:POSetup? 
Command syntax: SYSTem:POSetup? 
Parameter: None 
Returned parameter: RST|SAV0 
 
SYSTem:CLEar 
This command is used to clear the error information. 
Command syntax: SYSTem:CLEar 
Parameter: None 
Returned parameter: None 
 
SYSTem:BEEPer 
This command is used to enable or disable the beeper. 
Command syntax: SYSTem:BEEPer 
Command syntax: SYSTem:BEEPer<bool> 
Parameters:0|1|ON|OFF 
Return parameters: None 
inquiry command:SYSTem:BEEPer? 
 
SYSTem:BEEPer? 
Returned value 0 corresponds to the off state of beeper. 
Returned value 1 corresponding to the on state of beeper. 
Command syntax: SYSTem:BEEPer? 
Parameters: None 
Return parameters:0|1 
 
SYSTem:COMMunicate:GPIB:RDEVice:ADDRess 
This command is used to set the GPIB address. 
Command syntax:SYSTem:COMMunicate:GPIB:RDEVice:ADDRess <NR1> 
paramters:0-31 
inquiry syntax:SYSTem:COMMunicate:GPIB:RDEVice:ADDRess? 
Return parameters:<NR1> 
 
SYSTem:INTerface 
This command is used to select the communication interfaces. 
Command syntax:SYSTem:INTerface <GPIB|USB|RS232 |RS485>