ITech IT6400 Series Programming Manual
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ITech IT6400 Series Programming Manual

Bipolar dc power supply / battery simulator
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Bipolar DC Power Supply /
Battery Simulator
Series IT6400 Programming Guide
Model: IT6402/IT6412/IT6412S
Version: V2.6

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Summary of Contents for ITech IT6400 Series

  • Page 1 Bipolar DC Power Supply / Battery Simulator Series IT6400 Programming Guide Model: IT6402/IT6412/IT6412S Version: V2.6...
  • Page 2 ITECH is not committed to any of these signs during implementation of language) without prior permission and explicit or implied guarantee for this operations.

  • Page 3: Limitation Of Warranty

    ITECH, and ITECH will be responsible for return freight.  If the product is sent to ITECH for warranty service from other countries, the customer will be responsible for all the freight, duties and other taxes. Limitation of Warranty This Warranty will be rendered invalid in case of the following: ...

  • Page 4: Safety Precautions

     Do not block the air vent of the equipment. Environmental conditions The IT6400 series power supply can only be used indoors or in low condensation areas. The following table shows general environmental requirements for this instrument. Copyright © Itech Electronic Co., Ltd.

  • Page 5: Regulation Tag

    This tag indicates that the electronic equipment (2002/96/EC). cannot be disposed of as ordinary household waste. Product Category According to the equipment classification in Annex I of the WEEE directive, this instrument belongs to the “Monitoring” product. Copyright © Itech Electronic Co., Ltd.

  • Page 6: Compliance Information

    Connection of the instrument to a test object may produce radiations beyond the specified limit. Use high-performance shielded interface cable to ensure conformity with the EMC standards listed above. Safety Standard IEC 61010-1:2010/ EN 61010-1:2010 Copyright © Itech Electronic Co., Ltd.

  • Page 7: Table Of Contents

    *SAV ..................................16 *SRE ..................................16 *STB? ..................................17 *TRG ..................................18 *TST? ..................................18 *WAI ..................................18 Chapter3 Status commands .......................... 20 STATus:QUEStionable? ............................. 20 STATus:QUEStionable:ENABle ..........................20 STATus:QUEStionable:PTRansition........................... 21 STATus:QUEStionable:NTRansition .......................... 22 Copyright © Itech Electronic Co., Ltd.
  • Page 8 DISPlay:BRIGhtness ..............................36 Chapter6 Measurement Commands ......................37 MEASure:ARRay:CURRent[n][:DC]? ......................... 37 FETCh:ARRay:CURRent[n][:DC]? ..........................37 MEASure:ARRay:VOLTage[n][:DC]? .......................... 38 FETCh:ARRay:VOLTage[n][:DC]? ..........................38 MEASure:CURRent[n]? ............................. 38 FETCh:CURRent[n]? ..............................38 MEASure:CURRent[n]:ACDC? ........................... 39 FETCh:CURRent[n]:ACDC? ............................39 MEASure:CURRent[n]:HIGH? ........................... 40 Copyright © Itech Electronic Co., Ltd.
  • Page 9 SENSe[n]:SWEep:POINts ............................50 SENSe[n]:SWEep:TINTerval ............................50 SENSe[n]:SWEep:FREQuency ........................... 51 SENSe[n]:WINDow ..............................51 SENSe[n]:WINDow:STATe ............................52 SENSe[n]:SAVE ................................53 Chapter7 Output command .......................... 54 INSTrument:COUPle:OUTPut:STATe ........................54 OUTPut[n][:STATe] ..............................54 OUTPut:RELay:MODE ............................... 55 OUTPut:COMPensation:MODE ..........................55 Copyright © Itech Electronic Co., Ltd.
  • Page 10 Chapter8 Trigger commands ......................... 73 INITiate:SEQuence ..............................73 INITiate:NAME ................................73 INITiate[n]:CONTinuous:SEQuence1 ........................74 INITiate[n]:CONTinuous:NAME TRANsient ......................74 TRIGger ..................................74 TRIGger[n]:SOURce ..............................75 TRIGger[n]:SEQuence2 ............................. 75 TRIGger[n]:ACQuire ..............................75 TRIGger[n]:SEQuence2:LEVel:CURRent ........................76 Copyright © Itech Electronic Co., Ltd. viii...
  • Page 11 SCOPe:CURRent:RANGe ............................88 SCOPe:TIME:BASE ..............................89 SCOPe:RUNStop <bool> ............................89 SCOPe:AUTO................................90 SCOPe[n]:SHOW ............................... 90 SCOPe[n]:VOLTage:BASE ............................90 SCOPe[n]:CURRent:BASE ............................91 SCOPe[n]:DVM:BASE ..............................91 SCOPe[n]:VOLTage:TRIGer ............................92 SCOPe[n]:CURRent:TRIGer ............................92 SCOPe[n]:DVM:TRIGer ............................. 93 SCOPe[n]:TRIGer:SOURce ............................93 Copyright © Itech Electronic Co., Ltd.
  • Page 12 List commands ..........................107 LIST[n]:GROup <NRf> .............................107 LIST[n]:PERiod <NRf> ..............................107 LIST[n]:TOTal <NRf> ...............................108 LIST[n]:POINt <NRf> ...............................108 LIST[n]:PARamneter <NRf>,<NRf>,<NRf>,<NRf> ....................109 LIST[n]:GROup:SELect <NRf> ..........................109 LIST[n]:GROup:CLEar:SELect ...........................110 LIST[n] <BOOL> ...............................110 LIST[n]:RUN:STATe? ...............................110 LIST:TRIGer ................................111 LIST[n]:STEP? ................................111 LIST[n]:SAVE ................................111 Copyright © Itech Electronic Co., Ltd.
  • Page 13 IT6400 Programming Guide LIST[n]:TRIGer:ENABle ............................112 LIST[n]:TRIGer:DISable ............................112 Copyright © Itech Electronic Co., Ltd.

  • Page 14: Chapter1 Remote Control

    "root" at the top. The following figure shows a portion of a subsyste command tree, from which you access the commands located along the various paths. Copyright © Itech Electronic Co., Ltd.
  • Page 15 Operation Condition register in one message by using a root specifier as follows: PROTection:CLEAr;:STATus:OPERation:CONDition? The following message shows how to combine commands from different subsystems as well as within the same subsystem: POWer:LEVel 200;PROTection 28; :CURRent:LEVel 3;PROTection:STATe ON Copyright © Itech Electronic Co., Ltd.
  • Page 16  Read back all the results of a query before sending another command to the electronic load. Otherwise a Query Interrupted error will occur and the unreturned data will be lost. Copyright © Itech Electronic Co., Ltd.

  • Page 17: 1.4 Command Format

    It is used to separate key words of a command with the key words in next level. As shown below: APPL:SIN 455E3,1.15,0.0 In this example, APPLy command assigns a sine wave with frequency of 455 KHz, amplitude of 1.15 V and DC offset of 0.0 V. Copyright © Itech Electronic Co., Ltd.
  • Page 18 IEEE-488 EOI (End or Identify) information can be used as <NL> character to replace termination command string of <NL> character. It is acceptable to place one <NL> after a <Enter>. Termination of command string always resets current SCPI command path to root level. Copyright © Itech Electronic Co., Ltd.

  • Page 19: 1.5 Data Type

    ASCII string Parameter String Parameter may actually include all ASCII character sets. Character strings must start and end with paired quotation marks; and single quotation marks or double quotation marks are both allowed. Quotation mark separators Copyright © Itech Electronic Co., Ltd.

  • Page 20: 1.6 Scpi Register

    Output 2 is operating in negative constant current mode. BATTRUN The power supply (CH1) is under battery running status. BATTRUN2 The power supply (CH2) is under battery running status. This bit is not used. This bit is not used. Questionable Status Group Copyright © Itech Electronic Co., Ltd.
  • Page 21 This bit is not used. Power-On.It is 1 when power supply is reset. Status Byte and Service Request Enable Registers Bits 0-2 are not used. QUES Questionable Status Summary. Indicates if an enabled questionable event has occurred. Copyright © Itech Electronic Co., Ltd.

  • Page 22: 1.7 Remote Operation

    Master Status Summary. Request Service. OPER Operation Status Summary. Indicates if an operation event has occurred. Structure of condition register as following: 1.7 Remote Operation IT6400 series power supply is provided with three communication interfaces to Copyright © Itech Electronic Co., Ltd.
  • Page 23 Select “Menu > System > Sys Com” to enter communication configuration page. Select LAN by pressing arrow keys and then configure Gateway, IP, Mask and Socket Port in the LAN option. Use a cross network cable through LAN interface to connect PC. Copyright © Itech Electronic Co., Ltd.

  • Page 24: Chapter2 Ieee-488 Commands

    *SAV <NRf> Save Command Saves the current setup to the specified memory location. *SRE <NRf> Service request enable Programs the Service Request Enable command register. *SRE? Service request enable Reads the Service Request Enable Copyright © Itech Electronic Co., Ltd.

  • Page 25: Cls - Clear Status

    All of the enabled events of the Standard Event Status Event Register are logically ORed to cause the Event Summary Bit (ESB) of the Status Byte Register to be set. Command syntax *ESE <NRf> Arguments 0 to 255 Default Value see *PSC Copyright © Itech Electronic Co., Ltd.

  • Page 26: Esr

    <NR1> (register value) Related Command *CLS *ESE *ESE? *OPC *IDN? This query requests the power supply to identify itself. It returns the data in four fields separated by commas. Query syntax *IDN? Arguments None Copyright © Itech Electronic Co., Ltd.

  • Page 27: Opc

    The query causes the interface to place an ASCII "1" in the Output Queue when all pending operations are completed. Command syntax *OPC Arguments None Query syntax *OPC? Returns <NR1> Related Command *TRIG *WAI Copyright © Itech Electronic Co., Ltd.

  • Page 28: Psc

    The trigger system is set to the Idle state by an implied ABORt command (this cancels any uncompleted trigger actions) NOTE: The device state stored in location 0 is automatically recalled at power turn-on. Command syntax *RCL <NRf> Arguments 0 to 49 Example: *RCL 3 Copyright © Itech Electronic Co., Ltd.

  • Page 29: Rst

    Example *SAV 3 Related Command *PSC *RST *RCL *SRE This command sets the condition of the Service Request Enable Register. This register determines which bits from the Status Byte Register (see *STB for its Copyright © Itech Electronic Co., Ltd.

  • Page 30: Stb

    6 returns Request for Service (RQS) instead of Master Status Summary (MSS). A serial poll clears RQS, but not MSS. When MSS is set, it indicates that the power supply has one or more reasons for requesting service. Copyright © Itech Electronic Co., Ltd.

  • Page 31: Trg

    This query causes the power supply to do a self-test and report any errors. Command syntax *TST? Arguments None Returns <NR1> 0 indicates the power supply passes its self test. Non-zero indicates an error *WAI code. Copyright © Itech Electronic Co., Ltd.
  • Page 32 All triggered actions are completed and the trigger system returns to the Idle state. *WAI can be aborted only by sending the power supply a GPIB DCL (Device Clear) command. Command syntax Arguments None Related Command *OPC Copyright © Itech Electronic Co., Ltd.

  • Page 33: Chapter3 Status Commands

    (bit 3) is the logical OR of all the Questionable Event register bits that are enabled by the Questionable Status Enable register. This command is not channel specific, it applies to the entire mainframe. Command syntax STATus:QUEStionable:ENABle <NR1> Copyright © Itech Electronic Co., Ltd.

  • Page 34: Status:questionable:ptransition

    0 to 1, and the corresponding bit of ptransition register is 1, then the corresponding bit value of questionable event register turns into 1. Command syntax STATus:QUEStionable:PTRansition <NR1> Arguments 0 to 65535 Default Value Example STAT:QUES:PTRansition 32 STAT:QUES:PTRansition 1 Query syntax STATus:QUEStionable:PTRansition? Copyright © Itech Electronic Co., Ltd.

  • Page 35: Status:questionable:ntransition

    This query returns the value of the Questionable Condition register. That is a read-only register that holds the real-time (unlatched) questionable status of the power supply. This command is not channel specific, it applies to the entire mainframe. Copyright © Itech Electronic Co., Ltd.

  • Page 36: Status:operation

    This command and its query set and read the value of the Operation Enable register. This register is a mask for enabling specific bits from the Operation Event register to set the operation summary bit (OPER) of the Status Byte Copyright © Itech Electronic Co., Ltd.

  • Page 37: Status:operation:condition

    This query returns the value of the Operation Condition register. That is a read-only register that holds the real-time (unlatched) operational status of the power supply. This command is not channel specific, it applies to the entire mainframe. Query syntax STATus:OPERation:CONDition? Arguments None Example STAT:OPER:COND? Copyright © Itech Electronic Co., Ltd.

  • Page 38: Status:preset

    Questionable Event Enable Register.  Channel summary Event Enable Register.  Operation Event Enable Register NOTE Registers not included in the above list are not affected by this command. Command syntax STATus:PRESet Arguments None Example STAT:PRES Copyright © Itech Electronic Co., Ltd.

  • Page 39: Chapter4 System Commands

    This query returns the SCPI version number to which the power supply complies to. The value is of the form YYYY.V, where YYYY is the year and V is the revision number for that year. Copyright © Itech Electronic Co., Ltd.

  • Page 40: System:error

    “-350, Too Many Errors”. Query syntax SYSTem:ERRor? Arguments None Returns <NR1>, <SRD> Example SYST:ERR? SYSTem:CLEar This action command is used to clear the Error Queue of messages. Command syntax SYSTem:CLEar Copyright © Itech Electronic Co., Ltd.

  • Page 41: System:local

    By sending SYSTem:LOCal command, switch to local operation mode. The output parameters of the power supply are not affected by change of the operation modes. Command syntax SYSTem:REMote Arguments None Example SYST:REM Copyright © Itech Electronic Co., Ltd.

  • Page 42: System:rwlock

    Command syntax SYSTem:RWLock Arguments None Example SYST:RWL Related Command SYST:REM SYST:LOC SYSTem:DATE This command is used to set the system date. Command syntax SYSTem:DATE <NR1>,<NR1>,<NR1> Arguments <NR1>,<NR1>,<NR1> Example SYSTem:DATE 15,5,22 Query syntax SYSTem:DATE? Returns <NR1> Copyright © Itech Electronic Co., Ltd.

  • Page 43: System:time

    Returns <NR1> SYSTem:COMMunicate:SELect This command is used to select the communication interface. Arguments USB|GPIB |LAN Example SYST:COMM:SEL USB Query syntax SYSTem:COMMunicate:SELect? Returns USB|GPIB |LAN SYSTem:COMMunicate:PROTocol? This command queries system communication protocol. Command syntax SYSTem:COMMunicate:PROTocol? Copyright © Itech Electronic Co., Ltd.

  • Page 44: System:communicate:gpib:address

    Command syntax SYSTem:COMMunicate:GPIB:ADDRess <NR1> Arguments <NR1> Example SYST:COMM:GPIB:ADDR 1 Query syntax SYSTem:COMMunicate:GPIB:ADDRess? Returns <NR1> 1-30 SYSTem:COMMunicate:LAN:IP This command sets the static IP address of system network. Command syntax SYSTem:COMMunicate:LAN:IP <SRD> Arguments <SRD> Example SYST:COMM:LAN:IP "192.168.1.10" Copyright © Itech Electronic Co., Ltd.

  • Page 45: System:communicate:lan:gateway

    SYSTem:COMMunicate:LAN:GATEway <SRD> Arguments <SRD> Example SYST:COMM:LAN:GATEway "192.168.0.1" Query syntax SYSTem:COMMunicate:LAN:GATEway? Returns <SRD> SYSTem:COMMunicate:LAN:MASK This command sets the subnet mask of system network. Command syntax SYSTem:COMMunicate:LAN:MASK <SRD> Arguments <SRD> Example SYST:COMM:LAN:MASK "255.255.255.0" Query syntax SYSTem:COMMunicate:LAN:MASK? Copyright © Itech Electronic Co., Ltd.

  • Page 46: System:communicate:lan:socketport

    This command saves the system parameters. If this instruction is not added, system parameters will not be saved after the power is OFF. Command syntax SYSTem:SAVE Arguments None Example SYST:SAVE CALibrate:INITialize This command is used to initialize the calibration parameters. Copyright © Itech Electronic Co., Ltd.
  • Page 47 System commands Command syntax CALibrate:INITialize Example CAL:INIT Copyright © Itech Electronic Co., Ltd.

  • Page 48: Chapter5 Display Commands

    DISPlay:CHANnel? Returns <NR1> 1 or 2 or 3 DISPlay:SCREen This command sets the display module. This equipment comprises 4 display modules: MENU, HOME, GRAPh, |BATTery. Command syntax DISPlay[:WINDow]:SCREen <mode> Arguments MENU| HOME| GRAPh| BATTery Copyright © Itech Electronic Co., Ltd.

  • Page 49: Display:brightness

    <CRD> MENU| HOME| GRAPh| BATTery DISPlay:BRIGhtness This command sets the LCD display brightness. The parameter ranges from 1 to 10. Command syntax DISPlay:BRIGhtness <num> Arguments 1-10 Example DISPLAY:BRIGhtness 2 Query syntax DISPlay:BRIGhtness? Returns <NR1> 1-10 Copyright © Itech Electronic Co., Ltd.

  • Page 50: Chapter6 Measurement Commands

    SENSe:SWEep:TINTerval. The position of the trigger relative to the beginning of the data buffer is determined by SENSe:SWEep:OFFSet. The number of points returned is set by SENSe:SWEep:POINts. Command syntax MEASure:ARRay:CURRent[n][:DC]? FETCh:ARRay:CURRent[n][:DC]? Arguments None Example MEAS:ARR:CURR? FETC:ARR:CURR2? Copyright © Itech Electronic Co., Ltd.

  • Page 51: Measure:array:voltage[N][:Dc]

    SENSe:SWEep:OFFSet. The number of points returned is set by SENSe:SWEep:POINts. Command syntax MEASure:ARRay:VOLTage[n][:DC]? FETCh:ARRay:VOLTage[n][:DC]? Arguments None Example MEAS:ARR:VOLT? FETC:ARR:VOLT2? Returns <NR3> [,<NR3>] Related Command SENS:SWE:TINT SENS:SWE:OFFS MEASure:CURRent[n]? FETCh:CURRent[n]? These queries return the dc output current. Copyright © Itech Electronic Co., Ltd.

  • Page 52: Measure:current[N]:Acdc

    None Example MEAS:CURR? FETC:CURR2? Returns <NR3> Related Command MEAS:VOLT? FECT:VOLT2? MEASure:CURRent[n]:ACDC? FETCh:CURRent[n]:ACDC? These queries return the ac+dc rms output current. Command syntax MEASure[:SCALar]:CURRent[n]:ACDC? FETCh[:SCALar]:CURRent[n]:ACDC? Arguments None Example MEAS:CURR:ACDC? FETC:CURR:ACDC? Returns <NR3> Related Command MEAS:VOLT:ACDC? Copyright © Itech Electronic Co., Ltd.

  • Page 53: Measure:current[N]:High

    It then generates a histogram of the pulse waveform using 16 bins between the maximum and minimum data points. The bin containing the most data points below the 50% point is the low bin. The average of all the data Copyright © Itech Electronic Co., Ltd.

  • Page 54: Measure:current[N]:Maximum

    Command syntax MEASure[:SCALar]:CURRent[n]:LOW? FETCh[:SCALar]:CURRent[n]:LOW? Arguments None Example MEAS:CURR:LOW? FETC:CURR:LOW? Returns <NR3> Related Command MEAS:CURR:HIGH? CALC:REF:LOW MEASure:CURRent[n]:MAXimum? FETCh:CURRent[n]:MAXimum? These queries return the maximum output current. Command syntax MEASure[:SCALar]:CURRent[n]:MAXimum? FETCh[:SCALar]:CURRent[n]:MAXimum? Arguments None Example MEAS:CURR:MAX? FETC:CURR:MAX? Returns <NR3> Copyright © Itech Electronic Co., Ltd.

  • Page 55: Measure:current[N]:Minimum

    These queries return the minimum output current. Command syntax MEASure[:SCALar]:CURRent[n]:MINimum? FETCh[:SCALar]:CURRent[n]:MINimum? Arguments None Example MEAS:CURR:MIN? FETC:CURR:MIN? Returns <NR3> Related Command MEAS:CURR:MAX? MEASure:DVM[n]? FETCh:DVM[n]? These queries measure dc voltage. Command syntax MEASure[:SCALar]:DVM[n] [:DC]? FETCh[:SCALar]:DVM[n] [:DC]? Arguments None Copyright © Itech Electronic Co., Ltd.

  • Page 56: Measure:dvm[N]:Acdc

    These queries measure ac+dc (rms) voltage. Command syntax MEASure[:SCALar]:DVM[n]:ACDC? FETCh[:SCALar]:DVM[n]:ACDC? Arguments None Example MEAS:DVM:ACDC? FETC:DVM:ACDC? Returns <NR3> MEASure:VOLTage[n]? FETCh:VOLTage[n]? These queries return the dc output voltage. Command syntax MEASure[:SCALar]:VOLTage[n] [:DC]? FETCh[:SCALar]:VOLTage[n] [:DC]? Arguments None Copyright © Itech Electronic Co., Ltd.

  • Page 57: Measure:voltage[N]:Acdc

    These queries return the High level voltage of a voltage pulse waveform. The instrument first measures the minimum and maximum data points of the pulse waveform. It then generates a histogram of the pulse waveform using 16 bins Copyright © Itech Electronic Co., Ltd.

  • Page 58: Measure:voltage[N]:Low

    Low level. If no low bin contains more than 1.25% of the total number of acquired points, then the minimum value is returned by these queries. Command syntax MEASure[:SCALar]:VOLTage [n]:LOW? FETCh[:SCALar]:VOLTage [n]:LOW? Copyright © Itech Electronic Co., Ltd.

  • Page 59: Measure:voltage[N]:Maximum

    Arguments None Example MEAS:VOLT:LOW? FETC:VOLT:LOW? Returns <NR3> Related Command MEAS:CURR:HIGH? MEASure:VOLTage[n]:MAXimum? FETCh:VOLTage[n]: MAXimum? These queries return the maximum output voltage. Command syntax MEASure[:SCALar]:VOLTage[n]:MAXimum? FETCh[:SCALar]:VOLTage[n]:MAXimum? Arguments None Example MEAS:VOLT:MAX? FETC:VOLT:MAX? Returns <NR3> Related Command MEAS:CURR:MIN? Copyright © Itech Electronic Co., Ltd.

  • Page 60: Measure:voltage[N]:Minimum

    <NR3> Related Command MEAS:CURR:MAX? MEASure[:SCALar]:POWer[n][:DC]? FETCh[:SCALar]:POWer[n][:DC]? This command reads back power value, where [n] means channel. If it is omitted, default to Channel 1. Command syntax MEASure[:SCALar]:POWer [n][:DC]? FETCh[:SCALar]:POWer [n][:DC]? Arguments None Example MEAS:POW2? Copyright © Itech Electronic Co., Ltd.

  • Page 61: Sense:current[N]:Detector

    2mA on the High current measurement range. Command syntax SENSe:CURRent[n]:DETector <detector> Arguments ACDC or DC RST Value ACDC Example SENS:CURR:DET ACDC SENS:CURR:DET DC Query syntax SENSe:CURRent[n]:DETector? Returns <CRD> Copyright © Itech Electronic Co., Ltd.

  • Page 62: Sense[N]:Current:mode

    CURRent Senses the current measurement at the instrument outputs. DVM Senses the voltage measurement at the DVM inputs. VOLTage Senses the voltage measurement at instrument the outputs. Command syntax SENSe[n]:FUNCtion <function> Arguments "VOLTage" | "CURRent" | "DVM" Example SENS:FUNC "VOLT" Copyright © Itech Electronic Co., Ltd.

  • Page 63: Sense[N]:Sweep:points

    This command defines the time period between samples. The value that you enter for the time interval will be rounded to the nearest 33.33 microsecond increment. Command syntax SENSe[n]:SWEep:TINTerval <NRf+> Arguments 33.33 microseconds through 1 seconds RST Value 33.33 microseconds Copyright © Itech Electronic Co., Ltd.

  • Page 64: Sense[N]:Sweep:frequency

    Arguments 1-30000 RST Value 30000 Example SENS:SWE:FREQ 15000 Query syntax SENSe[n]:SWEep:FREQuency? Returns <NR3> Related Command SENS:SWE:POIN SENS:SWE:OFFS MEAS:ARR SENSe[n]:WINDow This command sets the window function that is used in dc and in ac+dc rms Copyright © Itech Electronic Co., Ltd.

  • Page 65: Sense[N]:Window:state

    Query syntax SENSe[n]:WINDow[:TYPE]? Returns <CRD> SENSe[n]:WINDow:STATe This command sets ON or OFF of the window function. If n is omitted, default to Channel 1. Parameters include ON, OFF, 1 and 0. Command syntax SENSe[n]:WINDow:STATe <bool> Copyright © Itech Electronic Co., Ltd.

  • Page 66: Sense[N]:Save

    SENS:WIND:STAT ON Query syntax SENSe[n]:WINDow:STATe? Returns < NR1> 0 1 SENSe[n]:SAVE This command sets the SENSE setting parameter saving. If n is omitted, default to Channel 1. Command syntax SENSe[n]:SAVE Arguments None Example SENSe[n]:SAVE Copyright © Itech Electronic Co., Ltd.

  • Page 67: Chapter7 Output Command

    This command enables or disables the instrument output. [n] means number of channels. If n is omitted, default to Channel 1. Parameters include 1, 0, ON and OFF. Command syntax OUTPut[n][:STATe] <bool> Arguments 0|1|ON|OFF Copyright © Itech Electronic Co., Ltd.

  • Page 68: Output:relay:mode

    Used for slower response with short load leads or bench operation. This produces the slowest output response, but provides the best stability (no external capacitor needed). LRemote Used for slower response with long load leads using remote sensing. Copyright © Itech Electronic Co., Ltd.

  • Page 69: Outp[N]:Type[:Capacitance]

    Query syntax OUTPut[n]:COMPensation:MODE? Returns <CRD> Related Command OUTP:TYPE HIGH OUTP[n]:TYPE[:CAPacitance] <type> This command sets the output type as High (Fast) and Low (Slow) output. Command syntax OUTPut:TYPE[:CAPacitance] < type > Arguments LOW|HIGH RST Value HIGH Copyright © Itech Electronic Co., Ltd.

  • Page 70: Output:dfi

    This command selects the source for discrete fault indicator (DFI) events. The choices are: QUEStionable selects the Questionable event summary bit (bit 3 of the Status Byte Register) OPERation selects the Operation Event summary bit (bit 7 of the Status Byte Copyright © Itech Electronic Co., Ltd.

  • Page 71: Output:protection:clear

    The output is then restored to the state it was in before the fault condition occurred. Command syntax OUTPut:PROTection:CLEar Arguments None Copyright © Itech Electronic Co., Ltd.

  • Page 72: Output[N]:Protection:delay

    This command selects the mode of operation of the Remote Inhibit protection. The RI mode is stored in non-volatile memory. The following modes can be selected: Latch: Latch mode. After the detection of level change (from high to low) at the Copyright © Itech Electronic Co., Ltd.

  • Page 73: Output[N]:Speed

    This command sets the speed of source output. If n is omitted, default to Channel 1. The source output speed can be set as NORMal, FAST and TIME. Command syntax OUTPut[n]:SPEed <NRf+> Arguments NORMal|FAST|TIME Example OUTP:SPE NORMal OUTP2:SPE FAST Copyright © Itech Electronic Co., Ltd.

  • Page 74: Output[N]:Speed:time

    -9.05 to 9.05V, current range: -5.05 to 5.05A; HIGH means high range, where, voltage range: -15.1 to 15.1V, current range: -3.05 to 3.05A. Command syntax OUTPut[n]:VOLTage[:DC]:RANGe<NRf+> Arguments LOW|HIGH Example OUTP:VOLT:RANG LOW OUTP2: VOLT:RANG HIGH Query syntax OUTPut[n]:VOLTage[:DC]:RANGe? Copyright © Itech Electronic Co., Ltd.

  • Page 75: Output[N]:Delay

    This command sets the current value. If n is omitted, default to Channel 1. The current value setting must meet current upper limit and voltage limit. Command syntax [SOURce:]CURRent[n][:LEVel][:IMMediate][:AMPLitude] <NRf > Arguments 0-5.05 Unit A(Amps) Copyright © Itech Electronic Co., Ltd.

  • Page 76: [Source:]Current:protection:state

    This command sets a preset current value for source. This preset value will be promptly transferred to output if a trigger is generated. To generate trigger, the trigger subsystem must be initialized (in trigger subsystem, INITiate command is used for initialize trigger). Copyright © Itech Electronic Co., Ltd.

  • Page 77: [Source:]Digital:data

    This command sets the system IO output and controls two system IO output voltages: High 5V and Low 0V. H (H 为 HIGH L 为 LOW) DIGital: H Command syntax [SOURce:]DIGital:DATA<NR1> Arguments 0/1/2/3 Example DIGital:DATA 2 Query syntax [SOURce:]DIGital:DATA? Copyright © Itech Electronic Co., Ltd.

  • Page 78: [Source:]Digital:function

    This command sets the source OCP state. If n is omitted, default to Channel 1. Parameters include 1, 0, ON and OFF, Parameters include 0|1|ON|OFF. Command syntax [SOURce:]CURRent[n]:LIMit:STATe <bool> Arguments 0|1|ON|OFF Example CURR:LIM:STAT 1 CURR2:LIM:STAT OFF Query syntax [SOURce:]CURRent[n]:LIMit:STATe? Copyright © Itech Electronic Co., Ltd.

  • Page 79: [Source:]Current[N]:Limit

    CURR2: LIM 5.28 Query syntax CURRent[n]:LIMit? Returns < NR3 > [SOURce:]RESistance[n][:LEVel][:IMMediate][:AMPLitu This command sets the source internal resistance. If n is omitted, default to Channel 1. Command syntax [SOURce:]RESistance[n][:LEVel][:IMMediate][:AMPLitude] <NRf > Arguments Unit Ω(Ohms) Copyright © Itech Electronic Co., Ltd.

  • Page 80: [Source:]Resistance:trigger

    Related Command [SOURce:]VOLTage[n][:LEVel][:IMMediate][:AMPLitude This command sets the voltage value. If n is omitted, default to Channel 1. The voltage value setting must meet current upper limit and voltage limit. Command syntax [SOURce:]VOLTage[n][:LEVel][:IMMediate][:AMPLitude] <NRf > Copyright © Itech Electronic Co., Ltd.

  • Page 81: [Source:]Voltage[N]:Protection

    If n is omitted, default to Channel 1. Upper limit can be set as 0-15.05V. Command syntax VOLTage[n]:PROTection < NRf > Arguments 0-15 Unit V(Volts) Example VOLT:PROT 1.688 VOLT2:PROT 16 Query syntax VOLTage[n]:PROTection? Returns < NRf > Copyright © Itech Electronic Co., Ltd.

  • Page 82: [Source:]Voltage[N]:Protection:state

    To generate trigger, the trigger subsystem must be initialized (in trigger subsystem, INITiate command is used for initialize trigger). Command syntax [SOURce:]VOLTage[n][:LEVel]:TRIGgered[:AMPLitude] Arguments <NRf+> Unit V (volts) RST Value Copyright © Itech Electronic Co., Ltd.

  • Page 83: [Source:]Voltage[N]:Limit:state

    [SOURce:]VOLTage[n]:LIMit:STATe? Returns [SOURce:]VOLTage[n]:LIMit This command sets the upper limit of source current. If n is omitted, default to Channel 1. The upper limit can be set as 0-15.1A. Command syntax VOLTage[n]:LIMit < NRf > Copyright © Itech Electronic Co., Ltd.

  • Page 84: [Source:]Voltage[N]:Maxset

    This command queries the settable maximum value of current voltage. Command syntax [SOURce:]VOLTage[n]:MAXSet? Arguments NONE Returns <NR3> [SOURce:]VOLTage[n]:MINSet? This command queries the settable minimum value of current voltage. Command syntax [SOURce:]VOLTage[n]:MINSet? Arguments NONE Returns <NR3> Copyright © Itech Electronic Co., Ltd.

  • Page 85: [Source:]Current[N]:Maxset

    [SOURce:]CURRent[n]:MAXSet? This command queries the settable maximum value of current. Command syntax [SOURce:]CURRent[n]:MAXSet? Arguments NONE Returns <NR3> [SOURce:]CURRent[n]:MINSet? This command queries the settable minimum value of current. Command syntax [SOURce:]CURRent[n]:MINSet? Arguments NONE Returns <NR3> Copyright © Itech Electronic Co., Ltd.

  • Page 86: Chapter8 Trigger Commands

    If the trigger subsystem is not enabled, all triggers are ignored. Command syntax INITiate[:IMMediate]:SEQuence [1 | 2] INITiate[:IMMediate]:NAME<name> Arguments TRANsient | ACQuire (for INIT:NAME ) Example INIT:SEQ2 INIT:NAME TRAN Related Command ABOR INIT:CONT TRIG TRIG:SEQ:DEF *TRG Copyright © Itech Electronic Co., Ltd.

  • Page 87: Initiate[N]:Continuous:sequence1

    If INITiate:CONTinuous ON has been programmed, the trigger subsystem is immediately re-enabled for subsequent triggers. As soon as it is cleared, the WTG bit is again set to 1. Command syntax TRIGger[:SEQuence1][:IMMediate] TRIGger[:IMMediate] Arguments None Copyright © Itech Electronic Co., Ltd.

  • Page 88: Trigger[N]:Source

    DVM inputs and store the results in a buffer. The SENSe:FUNCtion command selects the signal that will be measured. Command syntax TRIGger[n]:SEQuence2 Copyright © Itech Electronic Co., Ltd.

  • Page 89: Trigger[N]:Sequence2:Level:current

    Command syntax TRIGger[n]:SEQuence2:LEVel:CURRent <NRf+> TRIGger[n]:ACQuire:LEVel:CURRent <NRf+> Arguments 0 to MAX (see table 8-3) Unit A (amperes) RSTValue: Example TRIG:SEQ2:LEV:CURR 5 TRIG:ACQ:LEV:CURR 2 Copyright © Itech Electronic Co., Ltd.

  • Page 90: Trigger[N]:Sequence2:Level:dvm

    Command syntax TRIGger[n]:SEQuence2:LEVel:DVM <NRf+> TRIGger[n]:ACQuire:LEVel:DVM <NRf+> Arguments 0 to MAX (see table A-3) Unit V (volts) RSTValue: Example TRIG:SEQ2:LEV:DVM 5 Query syntax TRIGger[n]:SEQuence2:LEVel:DVM? Copyright © Itech Electronic Co., Ltd.

  • Page 91: Trigger[N]:Sequence2:Level:voltage

    Command syntax TRIGger[n]:SEQuence2:LEVel:VOLTage <NRf+> TRIGger[n]:ACQuire:LEVel:VOLTage <NRf+> Arguments 0 to MAX (see table 8-3) Unit V (volts) RSTValue: Example TRIG:SEQ2:LEV:VOLT 5 TRIG:ACQ:LEV:VOLT 4 Query syntax TRIGger[n]:SEQuence2:LEVel:VOLTage? TRIGger[n]:ACQuire:LEVel:VOLTage? Copyright © Itech Electronic Co., Ltd.

  • Page 92: Trigger[N]:Sequence2:Slope:current

    NEGative triggering occurs on the falling edge. EITHer triggering occurs on either edge. Command syntax TRIGger[n]:SEQuence2:SLOPe:CURRent<slope> TRIGger[n]:ACQuire:SLOPe:CURRent<slope> Arguments EITHer | POSitive | NEGative RSTValue: POSitive Example TRIG:SEQ2:SLOP:CURR POS Query syntax TRIGger[n]:SEQuence2:SLOPe:CURRent? TRIGger[n]:ACQuire:SLOPe:CURRent? Returns <CRD> Related Command TRIG:SEQ2:SLOP:VOLT Copyright © Itech Electronic Co., Ltd.

  • Page 93: Trigger[N]:Sequence2:Slope:dvm

    TRIG:SEQ2:LEV:DVM TRIGger[n]:SEQuence2:SLOPe:VOLTage TRIGger[n]:ACQuire:SLOPe:VOLTage This command sets the slope of an internally triggered voltage measurement. POSitive triggering occurs on the rising edge. NEGative triggering occurs on the falling edge. EITHer triggering occurs on either edge. Copyright © Itech Electronic Co., Ltd.

  • Page 94: Trigger[N]:Sequence2:Source

    GPIB device, *TRG, or <GET> (Group Execute Trigger) INTernal trigger is generated internally when the measured waveform crosses the trigger level with the selected slope. EXTernal Selects the external trigger input Command syntax TRIGger[n]:SEQuence2:SOURce <source> TRIGger[n]:ACQuire:SOURce <source> Arguments BUS | INTernal|EXTernal Copyright © Itech Electronic Co., Ltd.

  • Page 95: Trigger[N]:Sequence2:Mode

    This command sets the internal voltage trigger mode. If n is omitted, default to Channel 1. Parameters include AUTo|NORMal|SINGel, i.e., automatic, normal and single modes. Command syntax TRIGger[n]:SEQuence2:MODE Arguments AUTo|NORMal|SINGel Example TRIG:SEQ2:MODE AUTo Query syntax TRIGger[n]:SEQuence2:MODE? Returns < CRD > AUTo|NORMal|SINGel Copyright © Itech Electronic Co., Ltd.

  • Page 96: Chapter9 Trace Commands

    TRACe[n]:STATistics. If n is omitted, default to Channel 1. Command syntax TRACe[n]:DATA? Arguments None Example TRACe2:DATA? Returns <NRf > TRACe[n]:POINts:ACTual? This command queries the count of effective data in data cache. If n is omitted, default to Channel 1. Copyright © Itech Electronic Co., Ltd.

  • Page 97: Trace[N]:Point

    VOLTage is selected, the voltage reading is saved in cache; if CURRent is selected, the current reading is saved in cache. If VOLTage and CURRent are simultaneously selected, both voltage and current are saved in cache when saving is executed. Command syntax TRACe:FEED <CRD> Copyright © Itech Electronic Co., Ltd.

  • Page 98: Trace[N]:Feed:control

    This command sets the variable type of data cache. If n is omitted, default to Channel 1. Parameters include mean/peak/max/min, i.e., mean value, peak-peak value, maximum value and minimum value. Command syntax TRACe[n]:STATistics <CRD> Copyright © Itech Electronic Co., Ltd.

  • Page 99: Trace[N]:Clear

    TRACe2:CLEar ON Query syntax TRACe[n]:CLEar? Returns < NR1> 0 1 TRACe[n]:SAVE This command sets that data cache are imported to USB device. If n is omitted, default to Channel 1. Command syntax TRACe[n]:SAVE Arguments None Copyright © Itech Electronic Co., Ltd.
  • Page 100 Trace Commands Example TRACe:SAVE Copyright © Itech Electronic Co., Ltd.

  • Page 101: Chapter10 Scope Commands

    SCOPe:VOLTage:RANGe < NRf > Arguments 0.1/0.2/0.5/1/2/5/10 Unit Example SCOP:VOLT:RANG 1 Query syntax SCOPe:VOLTage:RANGe? Returns <NRf> SCOPe:CURRent:RANGe This command sets the current range of oscilloscope function. Command syntax SCOPe:CURRent:RANGe < NR1 > Arguments 0.005/0.01/0.02/0.05/0.1/0.2/0.5/1/2 Unit Example SCOP:CURR:RANG 1 Copyright © Itech Electronic Co., Ltd.

  • Page 102: Scope:time:base

    SCOPe:TIME:BASE < NR1 > Arguments 1/2/5/10/20/50/100/200/500 Unit Example SCOPe:TIME:BASE 1 Query syntax SCOPe:TIME:BASE? Returns <NRF> SCOPe:RUNStop <bool> This command sets to start(OFF) or stop(ON) the oscilloscope function. Command syntax SCOPe:RUNStop <bool> Arguments ON/OFF/0/1 Example SCOP:RUNS 1 Copyright © Itech Electronic Co., Ltd.

  • Page 103: Scope:auto

    110 is displayed, indicating that voltage display is off and current and digital voltmeter display is ON. Command syntax SCOPe[n]:SHOW Arguments Example SCOP:SHOW 7 Query syntax SCOPe[n]:SHOW? Returns SCOPe[n]:VOLTage:BASE This command sets the voltage base address of oscilloscope function. Copyright © Itech Electronic Co., Ltd.

  • Page 104: Scope[N]:Current:base

    SCOPe[n]:CURRent:BASE < NRF > Arguments -5 to 5 Example SCOP:CURR:BASE 0 Query syntax SCOPe[n]:CURR:BASE? Returns <NRF> SCOPe[n]:DVM:BASE This command sets the digital voltmeter base address of oscilloscope function. Command syntax SCOPe[n]:DVM:BASE < NRF > Copyright © Itech Electronic Co., Ltd.

  • Page 105: Scope[N]:Voltage:triger

    Command syntax SCOPe[n]:VOLTage:TRIGer < NRF > Arguments -15.1-15.1 RST Value Example SCOP:VOLT:TRIG 5 Query syntax SCOPe[n]:VOLTage:TRIGer? Returns <NRF> SCOPe[n]:CURRent:TRIGer This command sets the current trigger level of oscilloscope function. Command syntax SCOPe[n]:CURRent:TRIGer < NRF > Copyright © Itech Electronic Co., Ltd.

  • Page 106: Scope[N]:Dvm:triger

    This command sets the digital voltmeter trigger level of oscilloscope function. Command syntax SCOPe[n]:DVM:TRIGer < NRF > Arguments -30-30 RST Value Example SCOP:DVM:TRIG 5 Query syntax SCOPe[n]:DVM:TRIGer? Returns <NRF> SCOPe[n]:TRIGer:SOURce This command sets the trigger source type of oscilloscope function. Copyright © Itech Electronic Co., Ltd.

  • Page 107: Scope[N]:Triger:mode

    Example SCOPe:TRIGer:SOURce VOLTage Query syntax SCOPe[n]:TRIGer:SOURce? Returns VOLTage|CURRent|DVM SCOPe[n]:TRIGer:MODE This command sets the trigger mode of oscilloscope function. Command syntax SCOPe[n]:TRIGer:MODE Arguments AUTO|NORM|SINGle RST Value AUTO Example SCOPe:TRIGer:MODE SINGle Query syntax SCOPe[n]:TRIGer:MODE? Returns AUTO|NORM|SINGle Copyright © Itech Electronic Co., Ltd.

  • Page 108: Scope[N]:Triger:slope

    Example SCOPe:TRIGer:SLOPe UP Query syntax SCOPe[n]:TRIGer:SLOPe? Returns UP|DOWN|UPDown SCOPe:TRIGer:DELay This command sets the trigger delay time of oscilloscope function. Command syntax SCOPe:TRIGer:DELay < NRF > Arguments -2000-2000 Unit Example SCOPe:TRIGer:DELay 5 Query syntax SCOPe:TRIGer:DELay? Copyright © Itech Electronic Co., Ltd.

  • Page 109: Scope[N]:Data

    <NRF> SCOPe[n]:DATA? This command sets to obtain the current wave of oscilloscope. Reply 900 float data at one time. The middle shall be separated by a comma. Command syntax SCOPe[n]:DATA? Arguments NONE Returns <NRF> Copyright © Itech Electronic Co., Ltd.

  • Page 110: Chapter11 Battery Commands

    BATTery2:GROup 3 Query syntax BATTery[n]:GROup? Returns <NR1> BATTery[n]:POINt <NRf> This command sets the current group point of the BATTERY. Command syntax BATTery[n]:POINt < NRf > Arguments 0-19 RST Value Example BATTery:POINt 1 BATTery2:POINt 3 Copyright © Itech Electronic Co., Ltd.

  • Page 111: Battery[N]:Total

    BATTery[n]:PARamneter <NRf><NRf><NRf> This command sets the 3 parameters of the current point of the current group, i.e., capacity, voltage and internal resistance. Command syntax BATTery[n]:PARameter< NRf > Arguments Capacity,Volt,Res Example BATTery:PARameter 100,5,0.01 Query syntax BATTery[n]:PARameter? Copyright © Itech Electronic Co., Ltd.

  • Page 112: Battery[N]:Voltage:shut

    Arguments 0-15.1 RST Value Example BATTery:VOLTage:SHUT 10.0 Query syntax BATTery[n]:VOLTage:SHUT? Returns <NRF> BATTery[n]:VOLTage:SHUT:STATe <BOOL> This command sets the voltage shut-off status of BATTERY. Command syntax BATTery[n]:VOLTage:SHUT:STATe <BOOL> Arguments 0/1/ON/OFF RST Value Example BATTery:VOLTage:SHUT:STATe ON Copyright © Itech Electronic Co., Ltd.

  • Page 113: Battery[N]:Capacity:shut

    BATTery[n]:CAPacity:SHUT< NRf > Arguments 0-9999.99 Unit Example BATTery: CAPacity:SHUT 10.0 Query syntax BATTery[n]:CAPacity:SHUT? Returns <NRF> BATTery[n]:CAPacity:SHUT:STATe <BOOL> This command sets the capacity shut-off status of BATTERY. Command syntax BATTery[n]:CAPacity:SHUT:STATe <BOOL> Arguments 0/1/ON/OFF RST Value Copyright © Itech Electronic Co., Ltd.

  • Page 114: Battery[N]:Current:shut

    Command syntax BATTery[n]:CURRent:SHUT< NRf > Arguments 0-5.05 Unit Example BATTery: CURRent:SHUT 10.0 Query syntax BATTery[n]:CURRent:SHUT? Returns <NRF> BATTery[n]:CURRent:SHUT:STATe <BOOL> This command sets the current shut-off status of BATTERY. Command syntax BATTery[n]:CURRent:SHUT:STATe < BOOL> Arguments 0/1/ON/OFF Copyright © Itech Electronic Co., Ltd.

  • Page 115: Battery[N]:Time:shut

    This command sets the operation time shut-off value of BATTERY. Command syntax BATTery[n]:TIME:SHUT< NRf > Arguments 0-999999 Unit Example BATTery:TIME:SHUT 9999 Query syntax BATTery[n]:TIME:SHUT? Returns <NR1> BATTery[n]:TIME:SHUT:STATe <BOOL> This command sets the time shut-off status of BATTERY. Command syntax BATTery[n]:TIME:SHUT:STATe <BOOL> Copyright © Itech Electronic Co., Ltd.

  • Page 116: Battery[N]:Start

    BATTery[n]:STARt This command sets to start operation of BATTERY. Command syntax BATTery[n]:STARt Arguments NONE Example BATT:STAR BATT2:STAR BATTery[n]:STOP This command sets to stop operation of BATTERY. Command syntax BATTery[n]:STOP Arguments NONE Example BATT:STOP BATT2:STOP Copyright © Itech Electronic Co., Ltd.

  • Page 117: Battery[N]:Capacity:clear

    This command sets to save the current group of the BATTERY to FLASH. Command syntax BATTery[n]:SAVE Arguments NONE Unit BATT:SAVE BATT2:SAVE BATTery[n]:CLEar This command sets to clear the BATTERY group value as 0, and save to FLASH. Command syntax BATTery[n]:CLEar Arguments NONE Example BATT:CLEar BATT2:CLEar Copyright © Itech Electronic Co., Ltd.

  • Page 118: Battery[N]:Recall:select

    Command syntax BATTery[n]:MODE Arguments CHARge,DISCharge,SIMulator Example BATT:MODE CHARge BATT2:MODE SIM Query syntax BATTery[n]:MODE? Returns CHARge,DISCharge,SIMulator BATTery[n]:VOLTage <NRf> This command sets the charge or discharge voltage value of the BATTERY. Command syntax BATTery[n]:VOLTage < NRf > Copyright © Itech Electronic Co., Ltd.

  • Page 119: Battery[N]:Current

    Query syntax BATTery[n]:VOLTage? Returns <NRF> BATTery[n]:CURRent <NRf> This command sets the charge or discharge current value of BATTERY. Command syntax BATTery[n]:CURRent< NRf > Arguments 0-5.05 Unit Example BATTery:CURRent 10 Query syntax BATTery[n]:CURRent? Returns <NRF> Copyright © Itech Electronic Co., Ltd.

  • Page 120: Chapter12 List Commands

    LIST2:GROup 3 Query syntax LIST[n]:GROup? Returns <NR1> LIST[n]:PERiod <NRf> This command sets the count of repeated periods of the current group. Command syntax LIST[n]:PERiod < NRf > Arguments 0-65535 RST Value Example LIST:PERiod 1 Copyright © Itech Electronic Co., Ltd.

  • Page 121: List[N]:Total

    LIST[n]:TOTal < NRf > Arguments 0-30 RST Value Example LIST:TOTal 1 LIST2:TOTal 3 Query syntax LIST[n]:TOTal? Returns <NR1> LIST[n]:POINt <NRf> This command sets the current point of current group. Command syntax LIST[n]:POINt< NRf > Arguments 0-29 Copyright © Itech Electronic Co., Ltd.

  • Page 122: List[N]:Paramneter ,,,

    Command syntax LIST[n]:PARameter < NRf > Arguments VOLT,CURR,RES,DWELL Example LIST:PARameter 15.0,3.0,0,0.1 Query syntax LIST[n]:PARameter? Returns <NRf>,<NRf>,<NRf>,<NRf> LIST[n]:GROup:SELect <NRf> This command sets which group is in enabled status. Command syntax LIST[n]:GROup:SELect < NRf > Arguments 0-19 Copyright © Itech Electronic Co., Ltd.

  • Page 123: List[N]:Group:clear:select

    This command sets to switch on the LIST function of which channel. Command syntax LIST[n] <bool> Arguments ON/OFF/0/1 Example LIST ON Query syntax LIST[n]? Returns 0,1,ON,OFF LIST[n]:RUN:STATe? This command queries the LIST operation state. Command syntax LIST[n]:RUN:STATe? Copyright © Itech Electronic Co., Ltd.

  • Page 124: List:triger

    Command syntax LIST[n]:STEP? Arguments NONE Returns <NR1>,<NR1> (First parameter is the group number, and the second parameter is step number) LIST[n]:SAVE This command saves the setting of current LIST group. Command syntax LIST[n]:SAVE Arguments NONE Copyright © Itech Electronic Co., Ltd.
  • Page 125 LIST[n]:TRIGer:ENABle This command sets to enable the LIST channel trigger. Command syntax LIST[n]:TRIGer:ENABle Arguments NONE Example LIST:TRIGer:ENABle LIST[n]:TRIGer:DISable This command sets to disable the LIST channel trigger. Command syntax LIST[n]:TRIGer:DISable Arguments NONE Example LIST:TRIGer:DISable Copyright © Itech Electronic Co., Ltd.
  • Page 126 Contact US Thank you for purchasing ITECH products. If you have any doubt about this product, please contact us as follow. 1. Please refer to the CD-ROM of related user’s manual in package. www.itechate.com Visit ITECH website 3. Select the most convenient contact for further consultation.

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