IT7900 Programming Guide
Copyright © ITECH Electronic Co., Ltd. vii
Content
Quality Certification and Assurance .............................................................................................................................. iii
Warranty ....................................................................................................................................................................... iii
Limitation of Warranty .................................................................................................................................................. iii
Safety Symbols .............................................................................................................................................................. iii
Safety Precautions ......................................................................................................................................................... iv
Environmental Conditions ............................................................................................................................................. iv
Regulatory Markings ...................................................................................................................................................... v
Compliance Information ............................................................................................................................................... vi
Chapter1 SCPI Introduction ............................................................................................................................... 1
1.1 Overview .................................................................................................................................................................. 1
1.2 Command Type of SCPI ............................................................................................................................................ 1
1.3 Message Type of SCPI ............................................................................................................................................... 3
1.4 Response Data Type ................................................................................................................................................. 5
1.5 Command Format .................................................................................................................................................... 5
1.6 Data Type ................................................................................................................................................................. 7
1.7 Remote Interface Connection .................................................................................................................................. 8
Chapter2 SCPI status register ........................................................................................................................... 10
Chapter3 SYSTem Commands .......................................................................................................................... 13
SYSTem:PRESet ............................................................................................................................................................. 17
SYSTem:POSetup <CPD> ............................................................................................................................................... 17
SYSTem:CLEar ............................................................................................................................................................... 18
Chapter4 SOURce Commands .......................................................................................................................... 28
[SOURce:]FUNCtion <CPD1>[,CPD2] ............................................................................................................................ 28
[SOURce:]FUNCtion:MODE <CPD> ............................................................................................................................... 28
[SOURce:]CURRent:PROTection:RMS <NRf+> [,CH1|CH2|CH3] .................................................................................. 29
[SOURce:]CURRent:PROTection:DELay <NRf+> [,CH1|CH2|CH3] ................................................................................ 29
[SOURce:]CURRent:PROTection:DELay? [CH1|CH2|CH3],[MAXimum|MINimum|DEFault] ....................................... 30
[SOURce:]CURRent:PROTection:MODE <CPD> [,CH1|CH2|CH3] ................................................................................. 30
[SOURce:]CURRent:PROTection:PEAK <NRf+> [,CH1|CH2|CH3] ................................................................................. 31
[SOURce:]CURRent:PROTection:PEAK? [CH1|CH2|CH3],[MAXimum|MINimum|DEFault] ......................................... 31
[SOURce:]CURRent:PROTection:PEAK:DELay<NRf+> [,CH1|CH2|CH3] ........................................................................ 32
[SOURce:]CURRent:PROTection:PEAK:DELay? [CH1|CH2|CH3],[MAXimum|MINimum|DEFault] .............................. 32
[SOURce:]CURRent:LIMit:HIGH <NRf+> [,CH1|CH2|CH3] ........................................................................................... 33
[SOURce:]CURRent:LIMit:LOW <NRf+> [,CH1|CH2|CH3] ............................................................................................ 33
[SOURce:]CURRent[:LEVel][:IMMediate][:AMPLitude][:AC] <NRf+>[,NRf+][,NRf+] ..................................................... 34
[SOURce:]CURRent[:LEVel][:IMMediate][:AMPLitude]:DC <NRf+>,[NRf+],[NRf+] ....................................................... 34
[SOURce:]VOLTage[:LEVel][:IMMediate][:AMPLitude][:AC] <NRf+>[,NRf+][,NRf+] ..................................................... 35
[SOURce:]VOLTage:LIMit:HIGH <NRf+> [,CH1|CH2|CH3] ............................................................................................ 35
[SOURce:]VOLTage:LIMit:LOW <NRf+> [,CH1|CH2|CH3] ............................................................................................. 36
[SOURce:]PVOLtage[:LEVel][:IMMediate][:AMPLitude][:AC] <phase>,<NRf+> ............................................................ 36
[SOURce:]VOLTage[:LEVel][:IMMediate][:AMPLitude]:DC <NRf+>,[NRf+],[NRf+] ........................................................ 37
[SOURce:]PVOLtage[:LEVel][:IMMediate][:AMPLitude]:DC <phase>,<NRf+> .............................................................. 37
[SOURce:]VOLTage:SLOPe[:AC][:IMMediate] <NRf+>,[NRf+],[NRf+] ............................................................................ 38
[SOURce:]PVOLtage:SLOPe[:IMMediate][:AC] <phase>,<NRf+> .................................................................................. 38
[SOURce:]VOLTage:SLOPe[:IMMediate]:DC <NRf+>,[NRf+],[NRf+] .............................................................................. 38
[SOURce:]PVOLtage:SLOPe[:IMMediate]:DC <phase>,<NRf+> .................................................................................... 39
[SOURce:]FREQuency[:IMMediate] <NRf+>[,NRf+][,NRf+] .......................................................................................... 39
[SOURce:]PFREquency[:IMMediate] <phase>,<NRf+> ................................................................................................. 40
[SOURce:]FREQuency:SLOPe[:IMMediate] <NRf+>[,NRf+][,NRf+] ............................................................................... 40
[SOURce:]PFREquency:SLOPe[:IMMediate] <phase>,<NRf+> ...................................................................................... 41
[SOURce:]POWer:LIMit:HIGH <NRf+> [,CH1|CH2|CH3] .............................................................................................. 41
[SOURce:]POWer:LIMit:LOW <NRf+> [,CH1|CH2|CH3] ............................................................................................... 41
[SOURce:] POWer:LIMit:DELay <NRf+> [,CH1|CH2|CH3] ............................................................................................ 42
[SOURce:]ANGLe:STARt[:IMMediate] <NRf+> .............................................................................................................. 42
[SOURce:]ANGLe:STOP[:IMMediate] <NRf+>............................................................................................................... 43