IT6500C/D Programming and Syntax Guide 
  Copyright©  Itech Electronics Co., Ltd.  v 
Content 
Quality Certification and Assurance ...................................................................................................................... 1 
Warranty ............................................................................................................................................................... 1 
Limitation of Warranty .......................................................................................................................................... 1 
Safety Symbols ...................................................................................................................................................... 1 
Safety Precautions ................................................................................................................................................ 2 
Environmental Conditions ..................................................................................................................................... 2 
Regulatory Markings ............................................................................................................................................. 3 
Waste Electrical and Electronic Equiment (WEEE) Directive ................................................................................... 3 
Compliance Information ....................................................................................................................................... 4 
Chapter1  SCPI Command Introduction ............................................................................................................ 1 
1.1 Overview ......................................................................................................................................................... 1 
1.2 Command Type of SCPI ................................................................................................................................... 1 
1.3 Message Typeof SCPI ....................................................................................................................................... 3 
1.4 Response Data Type ........................................................................................................................................ 5 
1.5 Command Format ........................................................................................................................................... 6 
1.6 Data Type ........................................................................................................................................................ 8 
1.7 Communication Interface ................................................................................................................................ 9 
Chapter2  SCPI status register ........................................................................................................................ 10 
Chapter3  SCPI Command Description ............................................................................................................ 12 
STATus:QUEStionable[:EVENt]? ........................................................................................................................... 12 
STATus:QUEStionable:CONDition? ....................................................................................................................... 12 
STATus:QUEStionable:ENABle .............................................................................................................................. 12 
STATus:QUEStionable:PTRansition ....................................................................................................................... 13 
STATus:QUEStionable:NTRansition ...................................................................................................................... 13 
STATus:OPERation[:EVENt]? ................................................................................................................................ 14 
STATus:OPERation:CONDition? ............................................................................................................................ 14 
STATus:OPERation:ENABle ................................................................................................................................... 14 
STATus:OPERation:PTRansition ............................................................................................................................ 15 
STATus:OPERation:NTRansition ........................................................................................................................... 15 
SYSTem:BEEPer:IMMediate ................................................................................................................................. 16 
SYSTem:BEEPer[:STATe] ....................................................................................................................................... 16 
SYSTem:VERSion? ................................................................................................................................................ 16 
SYSTem:ERRor? ................................................................................................................................................... 17 
SYSTem:REMote .................................................................................................................................................. 17 
SYSTem:LOCal...................................................................................................................................................... 17 
SYSTem:RWLock .................................................................................................................................................. 18 
SYSTem:COMMunicate:SELect ............................................................................................................................. 18 
SYSTem:COMMunicate:GPIB:ADDRess ................................................................................................................ 18 
SYSTem:COMMunicate:SERial:BAUDrate ............................................................................................................. 19 
SYSTem:COMMunicate:LAN:CURRent:ADDRess ................................................................................................... 19 
SYSTem:COMMunicate:LAN:CURRent:DGATeway ................................................................................................ 20 
SYSTem:COMMunicate:LAN:CURRent:SMASk ...................................................................................................... 20 
SYSTem:COMMunicate:LAN:DHCP[:STATe] .......................................................................................................... 21 
SYSTem:COMMunicate:LAN:SOCKetport ............................................................................................................. 21 
SYSTem:COMMunicate:LAN:MACaddress? .......................................................................................................... 22 
Chapter4  Display Related Command ............................................................................................................. 23 
DISPlay[:WINDow][:STATe] .................................................................................................................................. 23 
DISPlay[:WINDow]:TEXT[:DATA] .......................................................................................................................... 23 
DISPlay[:WINDOW]:TEXT:CLEar ........................................................................................................................... 23 
Chapter5  Trigger Command ........................................................................................................................... 25 
TRIGger[:IMMediate] .......................................................................................................................................... 25 
TRIGger:SOURce ................................................................................................................................................. 25 
Chapter6  Input Measuring Commands .......................................................................................................... 26