IT7300 Programming Guide 
  Copyright © Itech Electronic Co., Ltd.  ix 
TRIGger:SOURce .................................................................................................................................... 50 
Chapter13  Display Commands ........................................................................................................ 51 
DISPlay[:WINDow][:STATe] ..................................................................................................................... 51 
DISPlay:TEXT<Reference value> ........................................................................................................... 51 
DISPlay:TEXT:CLEar ............................................................................................................................... 51 
Chapter14  Calibration Commands .................................................................................................. 52 
CALibrate:SECure:[STATe] ..................................................................................................................... 52 
CALibrate:SAVe ...................................................................................................................................... 52 
CALibrate:VOLTage:LEVel ...................................................................................................................... 52 
CALibrate:VOLTage [:DATa] {<numeric value>} ..................................................................................... 53 
CALibrate:CURRent:LEVel ...................................................................................................................... 53 
CALibrate:CURRent [:DATa] {<numeric value>} ..................................................................................... 53 
CALibrate:POWer:LEVel ......................................................................................................................... 53 
CALibrate:POWer [:DATa] {<numeric value>} ........................................................................................ 54 
CALibrate:STRing .................................................................................................................................... 54 
CALibrate:STRing? .................................................................................................................................. 54 
Chapter15  IEEE488.2 Common Commands ................................................................................... 55 
*CLS ........................................................................................................................................................ 55 
*ESE ........................................................................................................................................................ 55 
*ESR? ...................................................................................................................................................... 56 
*IDN? ....................................................................................................................................................... 56 
*OPC ........................................................................................................................................................ 56 
*RST ........................................................................................................................................................ 57 
*SRE<Enable value> ............................................................................................................................... 57 
*STB? ...................................................................................................................................................... 57 
*TRG ........................................................................................................................................................ 58 
*SAV ........................................................................................................................................................ 58 
*RCL ........................................................................................................................................................ 59 
*WAI ......................................................................................................................................................... 59 
*TST? ....................................................................................................................................................... 59 
*OPT? ...................................................................................................................................................... 60 
Appendixes ................................................................................................................................................ 61 
Register Description ................................................................................................................................ 61