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Summary of Contents for ITech IT-N2100 Series
- Page 1 Solar Array Simulator IT-N2100 Series Programming Guide Model: IT-N2100 Version: V1.0...
- Page 2 Notices Warranty Safety Notices © Itech Electronic, Co., Ltd. 2023 The materials contained in this No part of this manual may be document are provided “as is”, and reproduced in any form or by any means is subject to change, without prior (including electronic storage and notice, in future editions.
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Page 3: Warranty
Warranty ITECH warrants that the product will be free from defects in material and workmanship under normal use for a period of one (1) year from the date of delivery (except those described in the Limitation of Warranty below). - Page 4 Failure to comply with these precautions or specific warnings elsewhere in this manual will constitute a default under safety standards of design, manufacture and intended use of the instrument. ITECH assumes no liability for the customer’s failure to comply with these precautions.
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Page 5: Regulatory Markings
The expected service life of the product is 10 years. The product can be used safely during the 10-year Environment Friendly Use Period (EFUP). Upon expiration of the EFUP, the product must be immediately recycled. Copyright © Itech Electronic Co., Ltd. - Page 6 With reference to the equipment classifications described in the Annex I of the WEEE Directive, this instrument is classified as a “Monitoring and Control Instrument”. To return this unwanted instrument, contact your nearest ITECH office. Copyright © Itech Electronic Co., Ltd.
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Page 7: 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+A1:2016 Copyright © Itech Electronic Co., Ltd. -
Page 8: Table Of Contents
OUTPut Subsystem ......................15 OUTPut[:STATe][:ALL] <bool> ......................... 15 OUTPut:PROTection:CLEar ........................15 OUTPut:DELay[:ON] <NRf+> ........................15 OUTPut:DELay:OFF <NRf+> ........................16 OUTPut:TIMer[:STATe] ..........................16 OUTPut:TIMer:DELay ..........................17 OUTPut:PROTection:FOLDback[:MODE] <OFF|CC|CV>............... 17 OUTPut:PROTection:FOLDback:DELay <NRf+>..................18 OUTPut:PONSetup[:STATe] <RST|LAST|LOFF> ................... 18 Copyright © Itech Electronic Co., Ltd. - Page 9 *RST ................................ 38 *SRE <NRf>............................. 39 *STB? ..............................39 *TRG................................ 40 *TST?............................... 40 Chapter10 STATus Subsystem......................41 STATus:QUEStionable[:EVENt]?......................41 STATus:QUEStionable:ENABle <state>....................41 STATus:QUEStionable:PTRansition <NR1> ................... 42 STATus:QUEStionable:NTRansition <NR1> ................... 42 STATus:QUEStionable:CONDition? ......................43 STATus:OPERation[:EVENt]? ......................... 44 Copyright © Itech Electronic Co., Ltd.
- Page 10 LIST:USER:PARameter <NR1>,<"voc,vmp,isc,imp,time,jump">............50 LIST:SAVE <NR1> ..........................50 LIST:RECall <NR1> ..........................51 LIST[:STATe] <bool>..........................51 LIST:PAUSe[:STATe] <BOOLEAN> ....................... 52 LIST:RUN:STEP? ............................ 52 LIST:RUN:REPeat? ..........................53 Chapter12 Example ........................... 54 Four Point ............................54 Regulation............................54 viii Copyright © Itech Electronic Co., Ltd.
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Page 11: Chapter1 Remote Control
There are two important considerations when sending several commands within a single message: Use a semicolon to separate commands within a message. Head paths influence how the instrument interprets commands. Copyright © Itech Electronic Co., Ltd. - Page 12 Common commands and SCPI commands are not case sensitive. You can use upper or lowerfor example: *RST = *rst :DATA? = :data? :SYSTem:PRESet = :system:preset Long-form and short-form versions A SCPI command word can be sent in its long-form or short-form version. Copyright © Itech Electronic Co., Ltd.
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Page 13: Command Format
You must assign a value (such as "FREQ:CENT 1000") to the parameter, unless you select other options displayed in the syntax (such as "FREQ:CENT MIN"). Some syntax elements (such as nodes and Parameter) are included in Copyright © Itech Electronic Co., Ltd. - Page 14 You must use blank characters, [TAB] or [Space] to separate Parameter with key words of commands. Generic commands (*) Execute functions like reset, self-inspection and status operation. Generic commands always start with an asterisk (*) and occupy 3 character sizes, Copyright © Itech Electronic Co., Ltd.
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Page 15: Data Type
"OFF" or "0". In case of true conditions, the instrument will accept "ON" or "1". In query of Boolean settings, the instrument will always return "0" or "1". Boolean Parameter are required by the following commands: DISPlay {OFF|0|ON|1} Copyright © Itech Electronic Co., Ltd. -
Page 16: Remote Operation
If the user want to change the settings of the instrument, for instance, the output setting value, the command SYST:REM must be sent to the instrument after finishing the connection between the instrument and PC. Copyright © Itech Electronic Co., Ltd. -
Page 17: Chapter2 Fetch & Measure Subsystem
The command returns the actual voltage value of the power supply output. Command Syntax: MEASure[:SCALar]:VOLTage[:DC]? Return Parameters: <NRf> FETCh[:SCALar]:VOLTage[:DC]? The command reads the most recent pre-processed voltage reading in the sample buffer. Command Syntax: FETCh[:SCALar]:VOLTage[:DC]? Return Parameters: <NRf> Copyright © Itech Electronic Co., Ltd. -
Page 18: Measure[:Scalar]:Power[:Dc]
Parameters None RST Value Not applicable Example MEAS:ALL? Return Parameters NRf,NRf,NRf FETCh:ALL? This command is used to read the most recent pre-processed voltage, current, and power readings from the sample buffer. Command Syntax FETCh:ALL? Copyright © Itech Electronic Co., Ltd. -
Page 19: Fetch:time
FETC:ALL? Return Parameters NRf,NRf,NRf FETCh:TIME? This command queries the time when the output is turned on after the timer takes effect. Command Syntax FETCh:TIME? Parameters None RST Value Not applicable Example FETC:TIME? Return Parameters Copyright © Itech Electronic Co., Ltd. -
Page 20: Chapter3 Solar Subsystem
Example SOLar:Vmax 50 Query Syntax SOLar:Vmax? Return Parameters <NRf+> SOLar:USER:VOC <NRf+> The command sets the open-circuit voltage value, which is the VOC voltage in User mode. Subsystem SOLar Command Syntax SOLar:USER:VOC <NRf+> Parameters <NRf+> Copyright © Itech Electronic Co., Ltd. -
Page 21: Solar:edit:user:imp
Value range: MIN~MAX Example: SOL:EDIT:USER:IMP 5 Query Syntax SOLar:EDIT:USER:IMP? Return Parameters <NRf+> SOLar:USER:VMP <NRf+> The command sets the maximum power voltage value in User mode. Command Syntax SOLar:USER:VMP <NRf+> Parameters <NRf+> MIN|MAX|DEF|<Value> Value range: MIN~MAX Copyright © Itech Electronic Co., Ltd. -
Page 22: Solar:user:isc
MIN|MAX|DEF|<Value> Value range: MIN~MAX Default value Example SOLar:USER:ISC 5 Query Syntax SOLar:USER:ISC? Return Parameters <NRf+> SOLar:EDIT:SAS:VMP <NRf+> The command sets the maximum power voltage value in Curve mode. Subsystem SOLar Command Syntax SOLar:EDIT:SAS:VMP <NRf+> Copyright © Itech Electronic Co., Ltd. -
Page 23: Solar:edit:curve:pmp
Value range: MIN~MAX Example: SOLar:EDIT:CURVe:PMP 100 Command Syntax SOLar:EDIT:CURVe:PMP <NRf+> Query Syntax SOLar:EDIT:CURVe:PMP? Parameters <NRf+> SOLar:EDIT:SAS:FORMula <CPD> This command is used to set the regulation selection in regulation mode (SANDIA|EN50530). Command Syntax SOLar:EDIT:SAS:FORMula <CPD> Copyright © Itech Electronic Co., Ltd. -
Page 24: Solar:edit:sas:material
When the regulation is selected as EN50530, setting 0 means TF and setting 1 means cSi. Command Syntax SOLar:EDIT:SAS:MATERial <NR1> Parameters <NR1> 0|1|2 RST Value Example SOLar:EDIT:SAS:MATERial 1 Query Syntax SOLar:EDIT:SAS:MATERial? Return Parameters <NR1> 0|1|2 Copyright © Itech Electronic Co., Ltd. -
Page 25: Solar:filter:level
Return Parameters <CRD> LOW|MEDium|FAST SOLar:EDIT:TABLe:VOC <NRf+> The command sets the open-circuit voltage value in Table mode, that is, the VOC in Table mode. Subsystem SOLar Command Syntax SOLar:EDIT:TABLe:VOC <NRf+> Parameters <NRf+> MIN|MAX|DEF|<Value> Value range: MIN~MAX Copyright © Itech Electronic Co., Ltd. -
Page 26: Solar:edit:table:isc
Query Syntax SOLar:EDIT:TABLe:ISC? Return Parameters <NRf+> SOLar:EDIT:TABLe:POINts <NR1> The command sets the voltage and current points in Table mode. Command Syntax SOLar:EDIT:TABLe:POINts <NR1> Parameters <NR1> Value range: 1-4096 Example SOLar:EDIT:TABLe:POINts 256 Query Syntax SOLar:EDIT:TABLe:POINts? [MINimum|MAXimum] Copyright © Itech Electronic Co., Ltd. -
Page 27: Solar:edit:table:voltage
<NRf+> SOLar:EDIT:TABLe:CURRent <NR1>,<NRf+> The command sets the current value of the Nth point in Table mode. Subsystem SOLar Command Syntax SOLar:EDIT:TABLe:CURRent <NR1>,<NRf+> Parameters <NR1>,<NRf+> <NR1>: 1-4096 <NRf+>: MIN|MAX|DEF|<Value> Value range: MIN~MAX Example SOLar:EDIT:TABLe:CURRent 1,5 Copyright © Itech Electronic Co., Ltd., -
Page 28: Solar:edit:fixed:voltage
Query Syntax SOLar:EDIT:FIXed:VOLTage? [MINimum|MAXimum] Return Parameters <NRf+> SOLar:EDIT:FIXed:CURRent <NRf+> The command sets the fixed mode output current. Subsystem SOLar Command Syntax SOLar:EDIT:FIXed:CURRent <NRf+> Parameters <NRf+> MIN|MAX|DEF|<Value> Value range: MIN~MAX Default value Example SOL:EDIT:FIX:CURR 5 Copyright © Itech Electronic Co., Ltd. -
Page 29: Solar:edit:fixed:resistance
MIN|MAX|DEF|<Value> Value range: MIN~MAX <0.000-10.000> Default value Example SOL:EDIT:FIX:RES 1 Query Syntax SOLar:EDIT:FIXed:RESistance? [MINimum|MAXimum] Return Parameters <NRf+> SOLar:DOWNload Send the edited point data down to the instrument. Command Syntax SOLar:DOWNload Parameters None Example SOL:DOWN Copyright © Itech Electronic Co., Ltd. -
Page 30: Solar:out:mode
Query Syntax None SOLar:OUT:MODE <CPD> This command is used to set the SAS output mode. Command Syntax SOLar:OUT:MODE <CPD> Parameters <CPD> <FIXed|CURVe|TABLe|USER> RST Value FIXed Example SOL:OUT:MODE USER Query Syntax SOLar:OUT:MODE? Return Parameters <CRD> FIXed|CURVe|TABLe|USER Copyright © Itech Electronic Co., Ltd. -
Page 31: Chapter4 Output Subsystem
This command is used to clear the protection. Command Syntax OUTPut:PROTection:CLEar Parameters None Example OUTP:PROT:CLE Query Syntax None OUTPut:DELay[:ON] <NRf+> This command is used to set the delay time for the power output to turn on. Command Syntax OUTPut:DELay[:ON] <NRf+> Copyright © Itech Electronic Co., Ltd. -
Page 32: Output:delay:off
OUTPut:DELay:OFF <NRf+> Parameters <0.000-10.000> RST Value 0.000S Example OUTP:DEL:OFF 1.0 Query Syntax OUTPut:DELay:OFF? [MINimum|MAXimum] Return Parameters OUTPut:TIMer[:STATe] This command sets the timer function to turn on or off. Command Syntax OUTPut:TIMer[:STATe] <bool> Parameters 0|OFF|1|ON Copyright © Itech Electronic Co., Ltd. -
Page 33: Output:timer:delay
OUTPut:TIMer:DELay <NRf+> Parameters <1.0-9999.0> RST Value 1.0s Example OUTP:TIM:DEL 3600 Query Syntax OUTPut:TIMer:DELay? Return Parameters OUTPut:PROTection:FOLDback[:MODE] <OFF|CC|CV> This command is used to set the FOLDBACK protection mode. Command Syntax OUTPut:PROTection:FOLDback[:MODE] <OFF|CC|CV> Parameters <OFF|CC|CV> RST Value Copyright © Itech Electronic Co., Ltd. -
Page 34: Output:protection:foldback:delay
LAST: The parameter setting and output status after power-on are the settings before power-off. LOFF: The parameter setting after power-on is the setting before power-off, and the output status is OFF. Command Syntax OUTPut:PONSetup[:STATe] <RST|LAST|LOFF> Copyright © Itech Electronic Co., Ltd. -
Page 35: Output:inhibit:mode
[On/Off]. Command Syntax OUTPut:INHibit:MODE <OFF|LIVE|LATChing> Parameters <OFF|LIVE|LATChing> RST Value Example OUTPut:INHibit:MODE LIVE Query Syntax OUTPut:INHibit:MODE? Return Parameters OFF|LIVE|LATChing Copyright © Itech Electronic Co., Ltd. -
Page 36: Chapter5 Sense Subsystem
Return Parameters SENSe:FILTer:LEVel <SLOW|MEDium|FAST> This command is used to set the Sense filtering level. Command Syntax SENSe:FILTer:LEVel <SLOW|MEDium|FAST> Parameters <CPD> SLOW|MEDium|FAST RST Value Not applicable Example SENS:FILT:LEV MED Query Syntax SENSe:FILTer:LEVel? Return Parameters SLOW|MEDium|FAST Copyright © Itech Electronic Co., Ltd. -
Page 37: Chapter6 Source Subsystem
Return Parameters [SOURce:]CURRent:OVER:PROTection:DELay <NRf+> This command is used to set the power supply output overcurrent protection delay time. Command Syntax [SOURce:]CURRent:OVER:PROTection:DELay <NRf+> Parameters <NRf+> <0.00-10.00> RST Value 10.00S Example CURR:OVER:PROT:DEL 10.00 Query Syntax [SOURce:]CURRent:OVER:PROTection:DELay? [MINimum|MAXimum] Copyright © Itech Electronic Co., Ltd. -
Page 38: [Source:]Current:over:protection:state
<NRf+> This command is used to set the under-current protection limit of power supply output. Command Syntax [SOURce:]CURRent:UNDer:PROTection[:LEVel] <NRf+> Parameters <NRf+> MIN TO MAX RST Value 0.000 Example CURR:UND:PROT 0.500 Query Syntax [SOURce:]CURRent:UNDer:PROTection[:LEVel]? [MINimum|MAXimum] Copyright © Itech Electronic Co., Ltd. -
Page 39: [Source:]Current:under:protection:delay
[SOURce:]CURRent:UNDer:PROTection:DELay? [MINimum|MAXimum] Return Parameters <NR3> [SOURce:]CURRent:UNDer:PROTection:STATe <bool> This command is used to set the under-current protection status of power supply output. Command Syntax [SOURce:]CURRent:UNDer:PROTection:STATe <bool> Parameters <0|OFF|1|ON> RST Value Example CURR:UND:PROT:STAT ON Query Syntax [SOURce:]CURRent:UNDer:PROTection:STATe? Copyright © Itech Electronic Co., Ltd. -
Page 40: [Source:]Current:under:protection:warm
This command returns the number of digits after the decimal point of the current. Command Syntax [SOURce:]CURRent:DECimal? Parameters None Example CURR:DEC? Return Parameters: <NR1> [SOURce:]CURRent[:LEVel]:MAXimum <NRf+> This command is used to set the maximum current setting value of the power supply. Copyright © Itech Electronic Co., Ltd. -
Page 41: [Source:]Voltage:over:protection[:Level]
<NRf+> MIN TO MAX RST Value Example VOLT:OVER:PROT 50.00 Query Syntax [SOURce:]VOLTage:OVER:PROTection[:LEVel]? [MINimum|MAXimum] Return Parameters [SOURce:]VOLTage:OVER:PROTection:DELay <NRf+> This command is used to set the delay time of power supply overvoltage protection. Command Syntax [SOURce:]VOLTage:OVER:PROTection:DELay <NRf+> Copyright © Itech Electronic Co., Ltd. -
Page 42: [Source:]Voltage:over:protection:state
[SOURce:]VOLTage:OVER:PROTection:STATe <bool> Parameters 0|OFF|1|ON RST Value Example VOLT:OVER:PROT:STAT ON Query Syntax [SOURce:]VOLTage:OVER:PROTection:STATe? Return Parameters [SOURce:]VOLTage:DECimal? This command returns the number of digits after the decimal point of the voltage. Command Syntax [SOURce:]VOLTage:DECimal? Parameters None Copyright © Itech Electronic Co., Ltd. -
Page 43: [Source:]Voltage[:Level]:Maximum
Query Syntax [SOURce:]VOLTage[:LEVel]:MAXimum? [MINimum|MAXimum] Return Parameters [SOURce:]POWer[:LEVel]:LIMit[:MAX]? This command is used to query the maximum output power of the power supply. Command Syntax [SOURce:]POWer[:LEVel]:LIMit[:MAX]? Parameters None RST Value Not applicable Example POW:LIM? Return Parameters Copyright © Itech Electronic Co., Ltd. -
Page 44: [Source:]Power:protection[:Level]
Command Syntax [SOURce:]POWer:PROTection:DELay <NRf+> Parameters <0.00-10.00> RST Value 10.00 Example POW:PROT:DEL 10.00 Query Syntax [SOURce:]POWer:PROTection:DELay? [MINimum|MAXimum] Return Parameters [SOURce:]POWer:PROTection:STATe <Bool> This command is used to set the over-power protection status of the power Copyright © Itech Electronic Co., Ltd. -
Page 45: [Source:]Power:decimal
Command Syntax [SOURce:]POWer:DECimal? Parameters None Example POW:DEC? Return Parameters: <NR1> [SOURce:]LOOP:SPEEd <LOW|MEDium|HIGH> This command is used to set the loop speed of the power supply. Command Syntax [SOURce:]LOOP:SPEEd <LOW|MEDium|HIGH> Parameters <LOW|MEDium|HIGH> Example LOOP:SPEE HIGH Copyright © Itech Electronic Co., Ltd. -
Page 46: [Source:]Nplc
Return Parameters <NR1> [SOURce:]LINE:FREQ <NR1> This command is used to set the AC input frequency of the power supply. Command Syntax [SOURce:]LINE:FREQ <NR1> Parameters <NR1> <45-70> Example LINE:FREQ 50 Query Syntax [SOURce:]LINE:FREQ? Return Parameters <NR1> Copyright © Itech Electronic Co., Ltd. -
Page 47: [Source:]Leak[:State]
SOURce Subsystem [SOURce:]LEAK[:STATe] <Bool> This command sets the bleeder circuit to be turned on or off. Command Syntax [SOURce:]LEAK[:STATe] <Bool> Parameters 0|OFF|1|ON RST Value Not applicable Example LEAK ON Query Syntax [SOURce:]LEAK[:STATe]? Return Parameters Copyright © Itech Electronic Co., Ltd. -
Page 48: Chapter7 System Subsystem
Command Syntax SYSTem:ERRor[:NEXT]? Parameters None RST Value Not applicable Example - > SYST:ERR? 0, "No error" < - Note “ - >” indicates the commands that you send to the power supply. Copyright © Itech Electronic Co., Ltd. -
Page 49: System:remote
Example SYST:REM Query Syntax SYSTem:REMote? Return Parameters SYSTem:LOCal This command is used to set the instrument to the local state. Command Syntax SYSTem:LOCal Parameters None RST Value Not applicable Example SYST:LOC Query Syntax None Copyright © Itech Electronic Co., Ltd. -
Page 50: System:rwlock
This command locks the power supply in the remote control mode. When this command is executed, pressing the LOCAL keys cannot switch the instrument to the local control mode. Command Syntax SYSTem:RWLock Parameters None RST Value Not applicable Example SYST:RWL Query Syntax None Copyright © Itech Electronic Co., Ltd. -
Page 51: Chapter8 Trigger Subsystem
Query Syntax TRIGger:SOURce? RST Value MANUal TRIGger:EXTernal:DIRection <IN|OUT> The command sets the signal direction of the external trigger pin. IN: Receive the trigger signal. OUT: Output the trigger signal. Command Syntax TRIGger:EXTernal:DIRection <IN|OUT> Parameters IN|OUT Copyright © Itech Electronic Co., Ltd. - Page 52 TRIGger Subsystem Query Syntax TRIGger:EXTernal:DIRection? RST Value Copyright © Itech Electronic Co., Ltd.
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Page 53: Chapter9 Ieee-488 Command
Refer to the *PSC command Example: *ESE 128 Query Syntax: *ESE? Return Parameters: <NR1> Related Commands: *ESR? *PSC *STB? *IDN? This order can read information about power supply. The parameter it returns contains 4 segments divided by comma. Copyright © Itech Electronic Co., Ltd. -
Page 54: Opc
This order control if power supply send a request or not when it is re-powered. Query Syntax: *PSC? Return Parameters: Related Commands: *ESE *SRE STAT:OPER:ENAB STAT:QUES:ENAB *RST This order reset the power supply to default setting. Command Syntax: *RST Copyright © Itech Electronic Co., Ltd. -
Page 55: Sre
6 value of status byte register is cleared, while the status bit will not be cleared when system statistics implemented. Query Syntax: *STB? Parameters: None Return Parameters: <NR1> Related Commands: *CLS *ESE *ESR Copyright © Itech Electronic Co., Ltd. -
Page 56: Trg
0, it means the instrument self-test is successful, other parameters mean the self-test is failed, and an error message will be generated to explain the reason of failure. Query Syntax: *TST? Parameters: None Return Parameters: <NR1>,<str> Copyright © Itech Electronic Co., Ltd. -
Page 57: Chapter10 Status Subsystem
Command Syntax STATus:QUEStionable:ENABle <state> Parameter 0~65535 (Parameter range is related to the definition of query event enable register.) PowerOn Value Refer to the *PSC command. Example STATus:QUEStionable:ENABle 128 Query Syntax STATus:QUEStionable:ENABle? Return Parameters <NR2> Copyright © Itech Electronic Co., Ltd. -
Page 58: Status:questionable:ptransition
Questionable Event register. If the same bits in both NTR and PTR registers are set to 0, then no transition of that bit at the Questionable Condition register can set the corresponding bit in Copyright © Itech Electronic Co., Ltd. -
Page 59: Status:questionable:condition
Queries the condition register for the Questionable Status group. This is a read-only register, which holds the live (unlatched) operational status of the instrument. Reading the Questionable Status Condition register does not clear Query Syntax STATus:QUEStionable:CONDition? Parameter None Return Parameters <NR2> Copyright © Itech Electronic Co., Ltd. -
Page 60: Status:operation[:Event]
Operation Event register to set the OPER (operation summary) bit of the Status Byte register. STATus: PRESet clears all bits in the enable register. *CLS does not clear the enable register, but does clear the event register. Copyright © Itech Electronic Co., Ltd. -
Page 61: Status:operation:ptransition
A decimal value corresponding to the binary weighted sum of the register’s bits. Setting range: 0 to 65535. Default Value Example Enable bit 3 and 4 in the PTR register: STATus:OPERation:PTRansition 24 Query Syntax STATus:OPERation:PTRansition? Return Parameters <NR1> Copyright © Itech Electronic Co., Ltd. -
Page 62: Status:operation:ntransition
A decimal value corresponding to the binary weighted sum of the register’s bits. Setting range: 0 to 65535. Default Value Example Enable bit 3 and 4 in the NTR register: STATus:OPERation:NTRansition 24 Query Syntax STATus:OPERation:NTRansition? Return Parameters <NR1> STATus:PRESet Presets all Enable, PTR, and NTR registers. Copyright © Itech Electronic Co., Ltd. - Page 63 STATus Subsystem Operation register Questionable Preset setting register STAT:OPER:ENAB STAT:QUES:ENAB All defined bits are disabled STAT:OPER:NTR STAT:QUES:NTR All defined bits are disabled STAT:OPER:PTR STAT:QUES:PTR All defined bits are enabled Command Syntax STATus:PRESet Parameter None Copyright © Itech Electronic Co., Ltd.
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Page 64: Chapter11 List Subsystem
The volt, curr, and res ranges refer to the range of SAS FIXed mode related commands. time: <0.1-10.0> Pulse width. Resolution is 0.1s. jump: <0:manual, manually triggered; 1:time, means the list runs according to the pulse width specified by time> RST Value Not applicable Example LIST:FIX:PAR 1,"5,1,0,1,1" Copyright © Itech Electronic Co., Ltd. -
Page 65: List:curve:parameter
<NR1>: <1-100> file:<1-20> The voc, isc refer to the range of SAS TABLe mode related instructions. time: <0.1-10.0> Pulse width. Resolution is 0.1s. jump: <0:manual, manually triggered; 1:time, means the list runs according to Copyright © Itech Electronic Co., Ltd.,<"Reg,Vmp,Pmp,Material,Time,Jump -
Page 66: List:user:parameter
<0:manual, manually triggered; 1:time, means the list runs according to the pulse width specified by time> RST Value Not applicable Example LIST:USER:PAR 1,"3,2.4,1,0.8,0.1,1" Query Syntax LIST:USER:PARameter? <NR1> Return Parameters <"NRf,NRf,NRf,NRf,NRf,NR1"> LIST:SAVE <NR1> Save LIST to the nth memory cell. Command Syntax LIST:SAVE <NR1> Copyright © Itech Electronic Co., Ltd.,<"Voc,Vmp,Isc,Imp,Time,Jump -
Page 67: List:recall
Parameters <1-10> RST Value Not applicable Example LIST:REC 1 Query Syntax None LIST[:STATe] <bool> Turns the LIST function on or off. Command Syntax LIST[:STATe] <bool> Parameters <0|OFF|1|ON> RST Value Not applicable Example LIST ON Copyright © Itech Electronic Co., Ltd. -
Page 68: List:pause[:State]
RST Value Not applicable Example LIST:PAUS 1 Query Syntax LIST:PAUSe[:STATe]? Return Parameters LIST:RUN:STEP? Queries what step LIST is currently running at. Command Syntax LIST:RUN:STEP? Parameters None RST Value Not applicable Example LIST:RUN:STEP? Return Parameters Copyright © Itech Electronic Co., Ltd. -
Page 69: List:run:repeat
LIST Subsystem LIST:RUN:REPeat? Queries the number of repeats that LIST has currently run. Command Syntax LIST:RUN:REPeat? Parameters None RST Value Not applicable Example LIST:RUN:REP? Return Parameters Copyright © Itech Electronic Co., Ltd. -
Page 70: Chapter12 Example
SOLar:FILTer:LEVel FAST // Set the filter level to high speed SOL:OUT:MODE CURV // Select output as regulation curve mode SOL:DOWN // Sending data points to the instrument OUTP 1 // Turn on the instrument output Copyright © Itech Electronic Co., Ltd. - Page 71 Contact Us Thanks for purchasing ITECH products. In case of any doubts, please contact us as follows: 1. Visit ITECH website:www.itechate.com 2. Select the most convenient contact method, for further information.
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