Cancels any pending triggered measurements and returns the trigger system to idle. It also resets the WTG-meas bit in the Operation Condition Status register.

Stops the current data logging session, similar to pressing the Run/Stop key on the instrument.

ABOR:DLOG

Cancels any pending triggered actions and returns the trigger system to idle. It also resets the WTG-tran bit in the Operation Condition Status register.

ABOR:TRAN (@1)

Sets the voltage and current for the specified output, or selects the output if no value is given. The query returns the present voltage and current values for the selected output as a quoted string.

APPL CH1, MAX, MAX

Returns the present voltage and current values for the specified output as a quoted string. If no output identifier is specified, it returns the voltage and current of the currently selected output.

Enables or disables automatic saving of calibration constants. When enabled, calibration data is automatically saved to non-volatile memory whenever a point is successfully calibrated and the calibration count is incremented.

CAL:ASAVE 1

Returns the automatic calibration save state. The query returns 0 (OFF) or 1 (ON).

Returns the number of times the battery emulator has been calibrated. The count increments by one for each calibration point when auto save is enabled, or for each channel calibration when CAL:SAVE is used.

CAL:COUN?

Stores the date that the battery emulator was last calibrated in nonvolatile memory. If no string is specified, the system date is stored. The query returns the stored date, or an empty quoted string if no date is stored.

CAL:DATE "4/22/17"

Stores the date that the battery emulator was last calibrated in nonvolatile memory. If no input string is specified, the system date is stored.

CAL:DATE "4/22/17"

Saves calibration constants in non-volatile memory after the calibration procedure has been completed. If Auto Save is not enabled, this command stores the new calibration data to non-volatile memory.

CAL:SAVE

Enters a new security passcode. To change the passcode, the battery emulator must first be unsecured using the old passcode.

CAL:SEC:CODE e36731a

Secures or unsecures the battery emulator for calibration using the specified passcode. The query returns whether calibration is unsecured (0) or secured (1).

CAL:SEC:STAT ON, E36731A

Returns whether calibration security is unsecure or secured. The query yields 0 for calibration unsecured or 1 for calibration secured.

Saves up to 40 characters of calibration-related information, such as a calibration message, next calibration due date, or battery emulator serial number. The string can be read regardless of security status, but the instrument must be unsecured before saving it.

CAL:STR "4/22/17"

Returns or stores a calibration-related string of up to 40 characters, such as a calibration message, next due date, or battery emulator serial number. The string can be read regardless of security status, but saving it requires the instrument to be unsecured.

CAL:STR "4/22/17"

Sets the immediate current level for the selected output channel when the output is in constant current mode. The query returns the programmed current level for each specified channel.

*RST MIN
Sets the output current level to 3 A: CURR 3, (@1)

Sets or queries the immediate output current level for the selected channel(s). In query form, it returns the programmed current level for each specified channel.

*RST MIN
CURR 3, (@1)

Sets the triggered current level when the output is in constant current mode. The triggered level is a stored value programmed when a Step transient is triggered.

CURR:TRIG 1, (@1)

Returns or sets the triggered current level used when a Step transient is triggered in constant current mode. Units are amperes and the value is stored per channel.

CURR:TRIG 1, (@1)

Sets the step size for current programming with the CURRent UP and CURRent DOWN commands. To set the step size to the minimum resolution, set it to DEFault; the query returns the minimum resolution for each specified channel.

CURR:STEP 3, (@1)

Sets the current step size for current programming with the CURRent UP and CURRent DOWN commands. The query returns the step size for each specified channel, and DEFault returns the minimum resolution of the instrument.

CURR:STEP 3, (@1)

Sets the current limit in CV mode. The minimum value is the most negative value of the range; units are amperes. The query returns the programmed current limit for each specified channel.

*RST MAX
Sets the current limit to 2 A: CURR:LIM 2 (@1)

Queries the programmed current limit in CV mode for each specified channel. The returned value is formatted as +n.nnnnnnE+nn, with multiple channel responses separated by commas.

*RST MAX
Sets the current limit to 2 A: CURR:LIM 2 (@1)

Determines what happens to the output current when the transient system is initiated and triggered. The current mode can be FIXed, STEP, or LIST.

CURR:MODE STEP, (@1)

Determines what happens to the output current when the transient system is initiated and triggered. The query returns the current mode for each specified channel, with multiple responses separated by commas.

SOURce:CURRent:MODE? (@1)
SOURce:CURRent:MODE STEP, (@1)

Clears an overcurrent protection event for the specified channel list. The manual shows no parameters other than the optional channel list and no return value.

CURR:PROT:CLE (@1)

Sets the over-current protection delay time in seconds. The delay prevents momentary output changes from triggering overcurrent protection, and can be programmed in either Load mode or Power Supply mode.

CURR:PROT:DEL 0.2, (@1)

Queries the over-current protection delay time. The delay can be programmed separately for Load mode or Power Supply mode, and the query returns the delay in seconds in scientific notation.

CURR:PROT:DEL?
CURR:PROT:DEL? MIN
CURR:PROT:DEL? MAX

Specifies what condition starts the overcurrent protection delay timer. The query returns SCH or CCTR.

[SOURce:]CURRent:PROTection:DELay:STARt SCHange | CCTRans[, (@<chanlist>)]
[SOURce:]CURRent:PROTection:DELay:STARt? [(@<chanlist>)]
*RST SCH
Sets CCTRans as the current protection delay mode for channel 1: CURR:PROT:DEL:STAR CCTR,
(@1)

Enables or disables overcurrent protection. When enabled, the instrument goes to a protected state if the output remains in constant current mode longer than the OCP delay, and the output turns OFF after OCP trips.

CURR:PROT:STAT ON, (@1)

Indicates whether an overcurrent protection trip occurred. The value is reset to 0 by :CURRent:PROTection:CLEar.

CURR:PROT:TRIP?

Specifies the condition that starts the overcurrent protection delay timer. The query returns SCH or CCTR.

[SOURce:]CURRent:PROTection:DELay:STARt? [(@<chanlist>)]

Enables or disables overcurrent protection. When enabled, the instrument goes to a protected state if the output remains in constant current mode longer than the OCP delay; the output is turned off after OCP trips.

CURR:PROT:STAT ON, (@1)

Sets the current range for the specified channel list. The value entered should be the highest current in amperes expected to be input, and the instrument selects the best-resolution range for that value. The query returns the maximum current programmable on the presently set range.

*RST MAX
CURR:RANG 3, (@1)

Returns the maximum current that can be programmed on the presently set current range. Multiple channel responses are comma-separated, and the current is returned in scientific notation.

[SOURce:]CURRent:RANGe? [MINimum | MAXimum,] [(@<chanlist>)]

Enables or disables the low range current measurement.

CURR:SENS:LOW ON

Enables or disables the low range current measurement. The query returns 1 (ON) or 0 (OFF) for the low range current measurement state.

Sets the negative current slew rate. The slew rate is set in amps per second and affects all programmed current changes, including those due to the input state turning on or off.

CURR:SLEW:NEG 1, (@1)

Queries the programmed negative current slew rate for the specified channel list. The slew rate is in amps per second; MINimum and MAXimum qualifiers can be queried, and a returned value of 9.9E+37 indicates the fastest slew rate has been set.

CURR:SLEW:NEG? MIN
CURR:SLEW:NEG? MAX, (@1)

Sets the positive current slew rate. The slew rate is specified in amps per second and can be set to any value between the minimum and 9.9E+37; the keywords MAX or INFinity select the maximum slew rate.

[SOURce:]CURRent:SLEW[:POSitive|RISing][:IMMediate] <slew rate> | MINimum | MAXimum | INFinity[, (@<chanlist>)]
[SOURce:]CURRent:SLEW[:POSitive|RISing][:IMMediate]? [MINimum | MAXimum,] [ (@<chanlist>)]

Sets or queries the positive current slew rate. The slew rate is in amps per second, applies to all programmed current changes, and can be set to a numeric value, MINimum, MAXimum, or INFinity.

[SOURce:]CURRent:SLEW[:POSitive|RISing][:IMMediate] <slew rate> | MINimum | MAXimum | INFinity[, (@<chanlist>)]
[SOURce:]CURRent:SLEW[:POSitive|RISing][:IMMediate]? [MINimum | MAXimum,] [ (@<chanlist>)]

Enables or disables current slew tracking. When enabled, the current slew tracks the transient level; when disabled, it uses the immediate setting.

[SOURce:]CURRent:SLEW:COUPle ON | OFF | 1 | 0[, (@<chanlist>)]
[SOURce:]CURRent:SLEW:COUPle? [(@<chanlist>)]

Sets or queries the current slew tracking state. When enabled, current slew tracking is on; when disabled, it is off.

[SOURce:]CURRent:SLEW:COUPle ON | OFF | 1 | 0[, (@<chanlist>)]
[SOURce:]CURRent:SLEW:COUPle? [(@<chanlist>)]

Enables or disables the negative maximum slew rate override. When enabled, the slew rate is set to its maximum value; when disabled, it is set to the immediate value set by the CURRent:SLEW command.

CURR:SLEW:NEG:MAX OFF, (@1)

Enables or disables the negative maximum slew rate override. When enabled, the slew rate is set to its maximum value; when disabled, it is set to the immediate value set by CURRent:SLEW.

[SOURce:]CURRent:SLEW:NEGative|FALLing:MAXimum? [(@<chanlist>)]

Enables or disables the maximum slew rate override for the positive current slew path. When enabled, the slew rate is set to its maximum value; when disabled, it uses the immediate value set by CURRent:SLEW.

[SOURce:]CURRent:SLEW[:POSitive|RISing]:MAXimum ON | OFF | 1 | 0[, (@<chanlist>)]
[SOURce:]CURRent:SLEW[:POSitive|RISing]:MAXimum? (@<chanlist>)

Enables or disables the maximum slew rate override for the positive current slew path. When enabled, the slew rate is set to its maximum value; when disabled, it uses the immediate value set by the CURRent:SLEW command.

Specifies the transient level of the input current. The transient function switches between the immediate setting and the transient level.

Sets the transient input current level for one or more channels. The query returns the transient level as a numeric value in amperes, with optional MINimum or MAXimum qualifiers to query the corresponding limit.

[SOURce:]CURRent:TLEVel 5, (@1)

Selects the output to be programmed using a numeric value instead of the output identifier used in :INSTrument[:SELect]. Value 1 selects CH1.

CHANnel | INSTrument:NSELect 1
CHANnel | INSTrument:NSELect?

Selects the output to be programmed by a numeric value instead of the output identifier used in the corresponding select command. "1" selects CH1 output.

CHANnel | INSTrument:NSELect 1
CHANnel | INSTrument:NSELect?

Selects the output to be programmed. This command is equivalent to :CHANnel[:SELect].

Selects the output to be programmed, or queries the currently selected output. The CHANnel and INSTrument commands are equivalent.

CHANnel | INSTrument[:SELect] CH1
CHANnel | INSTrument[:SELect]?
*RST CH1

Selects the input from the instrument, in load mode, to which subsequent input-specific commands are directed. The query returns the currently selected input, or the number of inputs in the instrument when MAX is specified.

INST 1
CHAN 1
INST? MAX
CHAN? MAX

Selects the input from the instrument, in load mode, to which subsequent input-specific commands are directed. The query returns the currently selected input, or the number of inputs in the instrument when queried with MAXimum.

CHANnel | INSTrument:LOAD? [MAXimum]
Returns the number of input in the instrument: INST? MAX or CHAN? MAX

Selects the input from the instrument (in load mode) to which subsequent input-specific commands are directed. The query returns the currently selected input, or the number of inputs if MAXimum is used.

INST 1
CHAN 1
INST? MAX
CHAN? MAX

Reads the state of the digital control port. It returns the binary-weighted value of the state of pins 1 through 3 in bits 0 through 2 respectively.

Sets the output data on the digital control port when that port is configured for Digital I/O operation. The written value is binary-weighted across pins 1 through 3.

DIG:OUTP:DATA 5

Returns the state of the digital control port pins. The returned value is the binary-weighted value of the state of pins 1 through 3.

DIG:OUTP:DATA?

Sets the function of digital port pins 1 to 3 and saves the setting in non-volatile memory. The query returns the function setting of pin 1, 2, or 3.

Returns or sets the function of digital port pins 1, 2, or 3. The setting is saved in non-volatile memory.

[SOURce:]DIGital:PIN<1-3>:FUNCtion?

Sets the polarity of digital port pins 1 to 3. The pin polarity is saved in non-volatile memory.

[SOURce:]DIGital:PIN<1-3>:POLarity POSitive | NEGative
[SOURce:]DIGital:PIN<1-3>:POLarity?
*RST POS
Sets pin 1 to negative polarity: DIG:PIN1:POL NEG

Sets the polarity of digital port pin 1 to 3. The polarity is saved in non-volatile memory; the query returns the current polarity as POS or NEG.

[SOURce:]DIGital:PIN<1-3>:POLarity?

Enables or disables BUS triggers on digital port pins. A BUS trigger is generated using the *TRG command, and pins 1 to 3 must be configured as trigger outputs before they can generate a trigger signal.

DIG:TOUT:BUS ON

Enables or disables BUS triggers on digital port pins configured as trigger outputs. A BUS trigger is generated using the *TRG command.

DIG:TOUT:BUS ON

Sets the brightness level of the LCD display. This setting is non-volatile and is not changed by power cycling or a Factory Reset.

DISP:BRIG 100

Displays a message of up to 30 characters on the front panel. Additional characters are truncated.

DISP:TEXT "Keysight"

Displays a message of up to 30 characters on the front panel. Additional characters are truncated.

DISP:TEXT "Keysight"

Turns the front-panel display off or on. When the display is turned off, outputs are not sent to the display and all annunciators except ERROR are disabled; the display is automatically turned on when you return to local mode.

DISP OFF

Turns the front-panel display off or on. When the display is turned off, outputs are not sent to the display and all annunciators except ERROR are disabled. The display state is automatically turned on when local mode is restored.

Clears the message displayed on the front panel.

DISP:TEXT:CLE

Selects the output channel view of the front panel display. METER1 displays one output channel.

DISPlay[:WINDow]:VIEW METER1
DISPlay[:WINDow]:VIEW?
*RST METER1

Selects the output channel view of the front panel display. METER1 displays one output channel.

DISPlay[:WINDow]:VIEW?

Sets the emulation type. It forces *RST before the selected mode is entered, and the setting is non-volatile across power cycling and Factory Reset.

EMUL PSUP

Returns the present emulation type. The command sets the emulation type to power supply or electronic load and forces *RST before the selected mode is entered.

[SOURce:]EMULation?

Returns the measured RMS current (AC + DC) from previously acquired data. Multiple channel responses are comma-separated and each value is formatted in scientific notation.

FETC:CURR:ACDC? (@1)

Returns the averaged DC current measurement previously acquired by a MEASurement or triggered acquisition. The reading is returned as one value per specified channel in scientific notation, with multiple responses separated by commas.

FETC:CURR? (@1)

Returns the averaged power measurement previously acquired by a MEASurement command or triggered acquisition. The query does not generate a new measurement; multiple channel responses are comma-separated.

FETC:POW? (@1)

Returns the RMS measurement (AC + DC) voltage from previously acquired data. The reading is returned as one value per specified channel in scientific notation, with multiple responses separated by commas.

FETC:VOLT:ACDC? (@1)

Returns the previously acquired averaged DC voltage measurement. It does not initiate a new measurement; the reading is taken from data already acquired by MEASure or triggered acquisition.

FETC:VOLT? (@1)

Returns the measured maximum current for each specified channel. The reading is returned in scientific notation, with multiple channel responses separated by commas.

FETC:CURR:MAX? (@1)

Returns the measured minimum current. The reading is returned in scientific notation, and multiple channel responses are separated by commas.

FETC:CURR:MIN? (@1)

Returns the measured maximum power for each specified channel. Multiple responses are separated by commas and each reading is returned in scientific notation.

FETC:POW:MAX? (@1)

Returns the measured minimum power for the specified channel list. The reading is returned in watts as one exponential-form value per channel, with multiple responses separated by commas.

FETC:POW:MIN? (@1)

Returns the measured maximum voltage for each specified channel. The reading is returned in scientific notation, with multiple channel responses separated by commas.

FETC:VOLT:MAX? (@1)

Returns the measured minimum voltage. The reading is returned as a numeric value in volts, with one value per specified channel and multiple responses separated by commas.

FETC:VOLT:MIN? (@1)

Returns an array of measured current data. Values are in amperes.

FETC:ARR:CURR? (@1)

Returns an array of measured power data in watts. An optional channel list may be specified.

FETC:ARR:POW? (@1)

Returns an array of measured voltage data. The values are returned in volts.

FETC:ARR:VOLT? (@1)

Returns the specified number of logged data from an enabled voltage and/or current data-logging channel. Fetching starts at the data next to the last fetched data in the previous fetch.

FETC:DLOG? 10, (@1)

Sets the input regulation mode. Function and Mode commands are equivalent.

FUNC CURR, (@1)

Returns the present input regulation mode. This command is equivalent to the Mode command.

FUNC CURR, (@1)

Sets the input regulation mode. Function and Mode commands are equivalent.

FUNC CURR, (@1)

Queries the present input regulation mode. Function and Mode command are equivalent.

FUNC CURR, (@1)

Specifies the image format for images returned by :HCOPy:SDUMp:DATA?. The available formats are PNG and BMP.

HCOP:SDUM:DATA:FORM BMP

Specifies the image format used by HCOPy:SDUMp:DATA? when returning a screen shot.

HCOP:SDUM:DATA:FORM?
HCOP:SDUM:DATA:FORM BMP

Returns the front panel display image as a screen shot. The image format is specified by :HCOPy:SDUMp:DATA:FORMat.

HCOP:SDUM:DATA?

Clears all event registers, the Status Byte, and the Error Queue.

*CLS

Sets the Standard Event Enable register bits. The query returns the decimal value of the binary-weighted sum of all bits in the register.

*ESE 24

Returns the decimal value of the binary-weighted sum of all bits in the Standard Event Enable register.

*ESE 24

Returns the decimal value of the binary-weighted sum of all bits in the Standard Event register. The register is read-only and latches events from the condition register; bits remain set until cleared by reading the register or by *CLS.

The query returns the instrument's identification string. The four comma-separated fields are the manufacturer's name, model number, serial number, and revision code.

*IDN?

Sets the Operation Complete bit (bit 0) of the Standard Event register after the command is executed.

The query returns 1 to the output buffer after the command is executed.

*OPC?

Controls whether the Status Byte and Standard Event register enable masks are cleared when power is turned on. The query returns whether *PSC 0 or *PSC 1 is in effect.

*PSC 1
*PSC?

Returns the power-on clearing setting for the Status Byte and Standard Event register enable masks. It yields 0 when *PSC 0 is in effect and 1 when *PSC 1 is in effect; default is 1.

*PSC?

Recalls a previously stored state from one of five non-volatile storage locations. If an empty memory location is recalled, power-on default states are applied to the battery emulator.

*RCL 1

Resets the instrument to its power-on default state. It does not clear status registers or the error queue, and it forces any pending ABORt commands.

*RST

Saves the current instrument state to one of five non-volatile storage locations. Saving a state overwrites any previous state stored in that location.

*SAV 1

Enables bits in the Status Byte Enable register. The query returns the decimal value of the binary-weighted sum of all bits set in the register.

*SRE 24

Queries the Status Byte Enable register. It returns the decimal value of the binary-weighted sum of all bits set in the register.

*SRE?

Queries the Status Byte Summary register and returns the same result as a serial poll, except that the Request Service bit is not cleared if a serial poll has occurred.

*STB?

Generates an event trigger to the trigger system when the trigger source is BUS (software). If the trigger system is not initiated, the command is ignored.

*TRG

Performs an instrument self-test and returns 0 if the test passes or a non-zero value if it fails. If the self-test fails, the instrument also generates an error message with additional information.

*TST?

Waits for all pending operations to complete before executing any additional remote interface commands. It is used only in triggered mode to wait for a pending delayed trigger.

*WAI

Initiates the measurement trigger system. An event on a selected trigger source causes the specified triggering action to occur once the system is ready.

INIT:ACQ (@1)

Initiates the internal or external data logging session. The filename must be the full path and filename; for internal logging, only `Internal:/log1.dlog` or `Internal:/log2.dlog` are accepted.

INIT:DLOG "External:/log_1.dlog"
INIT:DLOG "ext:/log_1.dlog"

Initiates the transient trigger system. When initiated, an event on the selected trigger source causes the specified triggered action to occur; if a trigger arrives before the system is ready, it is ignored.

INIT:TRAN (@1)

Continuously initiates the transient trigger system, allowing multiple triggers to generate multiple input transients without intermediate commands. The enabled state is ON (1) and the disabled state is OFF (0).

INIT:CONT:TRAN ON, (@1)

Continuously initiates the transient trigger system so multiple triggers can generate multiple input transients without intermediate commands. The enabled state is ON (1) and the disabled state is OFF (0).

INIT:CONT:TRAN ON, (@1)

Sets or queries the number of times a list is executed before it is completed. A repeat count of 9.9E37 indicates continuous execution.

*RST 1
Sets the list count for channel 1 to 10: LIST:COUN 10, (@1)

Returns the list count for each specified channel. Multiple responses are separated by commas; a returned count of 9.9E37 indicates the list is set to repeat continuously.

LIST:COUN 10, (@1)

Specifies the current setting for each list step in amperes. A comma-delimited list of up to 512 steps may be programmed, and the query returns the programmed current levels in scientific notation.

Specifies the current setting for each list step in amperes. The query returns the programmed current level for each channel as comma-separated values in scientific notation.

[SOURce:]LIST:CURRent[:LEVel] ]? [(@<chanlist>)

Returns the number of points (steps) in the current list for the specified channel. Multiple responses are separated by commas.

LIST:CURR:POIN? (@1)

Programs the dwell time for each step in a list. A comma-delimited list of up to 512 dwell values may be programmed; the dwell time determines how long the output remains at each step.

LIST:DWEL 0.2,0.8,1.5,0.8,0.2, (@1)

Specifies the dwell time for each list step. A comma-delimited list of up to 512 steps may be programmed, and the command overwrites any previously programmed dwell list.

LIST:DWEL 0.2,0.8,1.5,0.8,0.2, (@1)

Returns the number of points in the dwell list, not the point values. Multiple responses are separated by commas.

LIST:DWEL:POIN? (@1)

Returns the number of points (steps) in the power list, not the point values. Multiple responses are separated by commas.

LIST:POW:POIN? (@1)

Specifies the power setting for each list step in watts. The command programs a comma-delimited power list of up to 512 steps and overwrites any previously programmed power list.

LIST:POW 20,10,5, (@1)

Specifies the power setting for each list step in watts. A comma-delimited list of up to 512 steps may be programmed, and the command overwrites any previously programmed power list.

LIST:POW 20,10,5, (@1)

Returns the number of points (steps) in the resistance list for the specified channel list. Multiple responses are comma-separated.

LIST:RES:POIN? (@1)

Sets the resistance value for each list step in ohms. Up to 512 list steps may be programmed, and the order of values determines the execution sequence.

LIST:RES 20,50,100, (@1)

Specifies the resistance setting for each list step in ohms. The query returns the programmed resistance level; multiple responses are separated by commas.

LIST:RES 20,50,100, (@1)

Sets how the list responds to triggers for the selected channel list. The query returns the list step setting; multiple responses are separated by commas.

Returns the list step setting. Multiple responses are separated by commas.

Sets the output value used when a list terminates. When ON, the output remains at the last step value and becomes the immediate value when the list completes; when OFF, or if the list is aborted, the output returns to the pre-list settings.

LIST:TERM LAST ON, (@1)

Sets the output value used when the list terminates. When ON, the output remains at the last step value and becomes the IMMediate value when the list completes; when OFF or when the list is aborted, the output returns to the pre-list settings.

LIST:TERM LAST ON, (@1)

Returns the number of points in the beginning-of-step trigger list (BOSTep) for the specified channels. The query returns a comma-separated list of point counts, not the point values.

LIST:TOUT:BOST:POIN? (@1)

Specifies which list steps generate a trigger signal at the beginning of the step (BOSTep). A comma-delimited list of up to 512 steps may be programmed, and the state is either ON/1 or OFF/0.

LIST:TOUT:BOST 1,1,1,1,1, (@1)

Specifies which list steps generate a trigger signal at the beginning of the step (BOSTep). A comma-delimited list of up to 512 steps may be programmed, and the state is either ON (1) or OFF (0).

LIST:TOUT:BOST 1,1,1,1,1, (@1)

Returns the number of points in the EOSTep list for the specified channels. The query returns a comma-separated list of point counts, not the point values.

LIST:TOUT:EOST:POIN? (@1)

Specifies which list steps generate a trigger signal at the end of the step (EOSTep). A comma-delimited list of up to 512 steps may be programmed, and the state is either ON (1) or OFF (0).

LIST:TOUT:EOST 1,1,1,1,1, (@1)

Specifies which list steps generate a trigger signal at the end of the step (EOSTep) for the selected channels. The query returns 0 if no trigger is generated and 1 if a trigger is generated, with multiple responses separated by commas.

[SOURce:]LIST:TOUTput:EOSTep[:DATA]? [(@<chanlist>)]

Returns the number of points (steps) in the voltage list for each specified channel. Multiple responses are separated by commas.

LIST:VOLT:POIN? (@1)

Specifies the voltage setting for each list step in volts. A comma-delimited list of up to 512 steps may be programmed; the order entered determines the execution sequence. The command overwrites any previously programmed voltage list.

[SOURce:]LIST:VOLTage[:LEVel] <value> {,<value >}[, (@<chanlist>)]
[SOURce:]LIST:VOLTage[:LEVel]? [(@<chanlist>)]

Returns the programmed voltage level for each specified channel in list format. Multiple responses are separated by commas.

LIST:VOLT? (@1)

Sets the LXI status indicator Identify state. ON/1 selects the "Identify" state and OFF/0 selects "No Fault".

Returns or sets the LXI Identify state. Setting ON changes the LXI status indicator to the "Identify" state; OFF changes it to "No Fault".

Enables or disables the multicast Domain Name System (mDNS) service used for network service discovery. This setting is non-volatile and is shipped with a default of ON.

LXI:MDNS:ENAB 1

Enables or disables the multicast Domain Name System (mDNS) service for service discovery on the local network. The setting is non-volatile and is shipped with a default value of ON.

LXI:MDNS:ENAB 1

Returns the resolved (unique) mDNS hostname in the form "K-<model number>-<serial>-N", where <serial> is the last 5 digits of the instrument's serial number. The desired name may be truncated if needed to make room for the appended integer.

LXI:MDNS:HNAMe:RESolved?

Sets the desired mDNS service name. The query returns the mDNS service name.

Returns the desired mDNS service name. The name is set with the corresponding setter and may be truncated in the resolved name if needed to make room for a uniqueness suffix.

LXI:MDNS:SNAMe:DESired "E36731A"

Returns the resolved mDNS service name. The resolved name is the desired service name, possibly with an appended "(<N>)" to make it unique, and the desired name may be truncated if needed.

LXI:MDNS:SNAMe:RESolved?

Enables or disables the multicast Domain Name System (mDNS), which provides DNS-server-like service discovery in a small network without a DNS server. The query returns the state of the mDNS service.

LXI:MDNS ON

Enables or disables the multicast Domain Name System (mDNS) service used for service discovery in a small network without a DNS server. The query returns the state of the mDNS service.

LXI:MDNS ON

Restarts the LAN interface with the current settings specified by the SYSTem:COMMunicate:LAN commands.

LXI:REST

Resets the LAN interface to a known operating state, beginning with DHCP, and clears the Web Interface password. If DHCP fails, Auto-IP is used.

LXI:RES

Returns the total RMS current measurement (AC + DC). The reading is returned in scientific notation for each specified channel, with multiple responses separated by commas.

MEAS:CURR:ACDC? (@1)

Starts a new immediate current measurement and returns the averaged input current. The reading is returned in amperes, with one value per specified channel and multiple responses separated by commas.

MEAS:CURR? (@1)

Returns the averaged input power measurement for the specified channel list. The reading is returned as a comma-separated list of values in watts, one per channel specified.

MEAS:POW? (@1)

Queries the total RMS voltage measurement (AC + DC). The reading is returned in scientific notation for each specified channel, with multiple responses separated by commas.

MEAS:VOLT:ACDC? (@1)

Queries the averaged input voltage measurement. The reading is returned immediately and is not synchronized to a trigger event.

MEAS:VOLT? (@1)

Returns an array containing instantaneous input current samples for the specified channels. Values are returned in amperes, and the number of points is determined by the sweep settings.

MEAS:ARR:CURR? (@1)

Returns an array containing measurement of instantaneous input samples for the selected channels. Values are returned in watts.

MEAS:ARR:POW? (@1)

Returns an array containing measurement of instantaneous input voltage samples. Values are returned in volts, one or more comma-separated values or a block.

MEAS:ARR:VOLT? (@1)

Returns the maximum measured current for each specified channel. The returned values are in amperes and are formatted as +n.nnnnnnE+nn; multiple channel responses are comma-separated.

MEAS:CURR:MAX? (@1)

Returns the measured minimum current for the specified channel list. The reading is returned in amperes in scientific notation, with multiple channel responses separated by commas.

Returns the maximum measured power value for each specified channel. Values are returned in watts in scientific notation, with multiple responses separated by commas.

MEAS:POW:MAX? (@1)

Returns the measured minimum power for the specified channel list. The reading is returned in watts as one value per channel, separated by commas.

MEAS:POW:MIN? (@1)

Returns the maximum measured voltage for the specified channel list. The reading is returned as one value per channel, in volts, with multiple responses separated by commas.

MEAS:VOLT:MAX? (@1)

Returns the measured minimum voltage. The reading is returned for each specified channel, with multiple responses separated by commas.

MEAS:VOLT:MIN? (@1)

Saves the logged data in CSV format to the specified path and filename. It does not change the saved path and filename settings.

MMEM:EXP:DLOG "Ext:\datalog.csv"
MMEM:EXP:DLOG "usb:\datalog.csv"

Sets the triggered power level when the input is in constant power mode. The triggered level is a stored value transferred to the input when an input step is triggered; units are watts.

Returns the programmed triggered power for each specified channel. The values are returned in scientific notation and multiple responses are separated by commas.

[SOURce:]POWer[:LEVel][:IMMediate][:AMPLitude]? [MINimum | MAXimum | DEFault,] [(@<chanlist>)]

Sets or queries the immediate input power level when the input is in constant power mode. Units are watts, and the query returns the programmed power for each specified channel.

*RST MIN
Sets the input power level to 50 watts: POW 50, (@1)

Queries the programmed immediate power level for the specified channel list. The return is reported in watts as a formatted numeric value for each channel, with multiple responses separated by commas.

Sets the transient power mode. This determines what happens to the power when the transient system is initiated and triggered.

*RST FIXed
Sets the input power mode to Step: POW:MODE STEP, (@1)

Queries the transient power mode for the selected channel list. The mode can be FIXed, STEP, or LIST.

Sets the over-power protection delay. The over-power protection function will not be triggered during the delay time; if the input remains in power limit longer than the programmed delay, the OPP trips and the input turns off.

Sets or queries the over-power protection delay time. The protection function will not trigger during the programmed delay; if the input remains in power limit longer than the delay, the OPP trips and the input is turned off.

SOUR:PROT:DEL 0.2, (@1)

Enables or disables over-power protection. When input power exceeds the battery emulator power rating by 10%, the input is disabled and the CP+ bit is set.

POW:PROT:STAT ON, (@1)

Enables or disables the over-power protection. When the input power exceeds the power rating of the battery emulator by 10%, the input is disabled and the Questionable Condition status register CP+ bit is set.

POW:PROT:STAT ON, (@1)

Sets the power range for the specified channel list. The instrument selects the range with the best resolution for the entered highest expected power value; the query returns the maximum power that can be programmed on the presently set range.

*RST MAX
POW:RANG 30, (@1)

Sets the power range. The instrument chooses the best-resolution range for the entered maximum expected power value. The query returns the maximum power that can be programmed on the presently set range, separately for each specified channel.

*RST MAX
POW:RANG 30, (@1)

Sets the input power slew tracking state.

RES:SLEW COUP ON, (@1)

Queries the input power slew tracking state for the specified channels.

Sets the negative input power slew rate. The slew rate is specified in watts per second and affects all programmed power changes, including input state on/off transitions; MAX or INFinity set the maximum slew rate.

POW:SLEW:NEG 10, (@1)

Returns the programmed negative input power slew rate for each specified channel. The query accepts optional MINimum or MAXimum to return the corresponding limit value.

Sets or queries the positive input power slew rate. The slew rate is specified in watts per second and affects all programmed power changes, including input state transitions.

[SOURce:]POWer:SLEW[:POSitive|RISing][:IMMediate] 10, (@1)
[SOURce:]POWer:SLEW[:POSitive|RISing][:IMMediate]? MINimum, (@<chanlist>)

Sets or queries the positive input power slew rate. The slew rate is in watts per second and applies to programmed power changes; MAX or INFinity selects the fastest slew rate.

POW:SLEW 10, (@1)
POWer:SLEW? MIN

Enables or disables the negative maximum slew rate override. When enabled, the slew rate is set to its maximum value; when disabled, it is set to the immediate value set by POWer:SLEW.

POW:SLEW:NEG:MAX ON, (@1)
POW:SLEW:NEG:MAX? (@1)

Enables or disables the negative maximum slew rate override. When enabled, the slew rate is set to its maximum value; when disabled, it is set to the immediate value set by POWer:SLEW.

SOURce:POWer:SLEW:NEGative:MAXimum ON
SOURce:POWer:SLEW:NEGative:MAXimum?

Enables or disables the maximum slew rate override for the positive/rising slew rate. When enabled, the slew rate is set to its maximum value; when disabled, it is set to the immediate value set by POWer:SLEW.

POW:SLEW:MAX ON, (@1)

Enables or disables the maximum positive slew rate override. When enabled, the slew rate is set to its maximum value; when disabled, it is set to the immediate value set by POWer:SLEW. Use POWer:SLEW? MAX to query the maximum slew rate.

POW:SLEW:MAX ON, (@1)
POW:SLEW:NEG:MAX ON, (@1)

Specifies the transient level of the input power. The transient function switches between the immediate setting and the transient level. Units are watts.

POW:TLEV 5, (@1)

Specifies the transient level of the input power. The transient function switches between the immediate setting and the transient level; units are watts.

POW:TLEV 5, (@1)

Sets or queries the triggered resistance level when the input is in constant resistance mode. The triggered level is a stored value that is programmed when a Step transient is triggered.

RES:TRIG 1, (@1)

Returns or sets the triggered resistance level used in constant resistance mode. The stored triggered value is programmed when a Step transient is triggered, with units in ohms.

[SOURce:]RESistance[:LEVel]:TRIGgered[:AMPLitude] <resistance> | MINimum | MAXimum[, (@<chan-list>)]
[SOURce:]RESistance[:LEVel]:TRIGgered[:AMPLitude]? [MINimum | MAXimum,] [(@<chanlist>)]

Sets the immediate resistance level when the input is in constant resistance mode. The query returns the programmed resistance for each specified channel in scientific notation.

[SOURce:]RESistance[:LEVel][:IMMediate][:AMPLitude] 0.5, (@1)
[SOURce:]RESistance[:LEVel][:IMMediate][:AMPLitude]? MINimum, (@1)

Queries the programmed immediate resistance level for the specified channel list. Returns the resistance in ohms as a formatted numeric value for each channel, with multiple responses separated by commas.

RESistance?
RESistance? MINimum, (@1)

Sets the transient resistance mode, which determines what happens to the resistance when the transient system is initiated and triggered.

RES:MODE STEP, (@1)

Sets the resistance range. The instrument selects the range with the best resolution for the resistance value entered. The query returns the maximum resistance that can be programmed on the presently set range for each specified channel.

*RST MAX
RES:RANG 100, (@1)

Returns the maximum resistance that can be programmed on the presently selected range, for each specified channel. Multiple responses are separated by commas.

*RST MAX
RES:RANG 100, (@1)

Sets the resistance slew tracking state.

Queries the resistance slew tracking state for the specified channel list. The return is 0 or 1.

Sets the negative resistance slew rate. The slew rate is set in ohms per second and can be programmed to a value between the minimum value and 9.9E+37, or to MAX/INFinity for the maximum slew rate.

[SOURce:]RESistance:SLEW:NEGative|FALLing[:IMMediate] <value> | MINimum | MAXimum | INFinity[, (@<chanlist>)]
[SOURce:]RESistance:SLEW:NEGative|FALLing[:IMMediate]? [MINimum | MAXimum,] [(@<chanlist>)]

Sets the negative resistance slew rate. The slew rate is in ohms per second and can be set to any value between the minimum value and 9.9E+37, or to MAX/INFinity for maximum.

RES:SLEW:NEG 25, (@1)

Sets the resistance slew rate for positive/rising changes. The slew rate is in ohms per second and can be set to any value between the minimum and 9.9E+37, or to MAXimum/INFinity for the fastest slew rate.

[SOURce:]RESistance:SLEW[:POSitive|RISing][:IMMediate] <value> | MINimum | MAXimum | INFinity[, (@<chanlist>)]
[SOURce:]RESistance:SLEW[:POSitive|RISing][:IMMediate]? [MINimum | MAXimum,] [(@<chanlist>)]

Sets the resistance slew rate for the positive/rising direction. The slew rate is in ohms per second; MAX or INFinity set it to the maximum, and the query returns the programmed value or the minimum if the setting is below range.

*RST MAX
Sets the slew rate to 50 ohms per second: RES:SLEW 50, (@1)

Enables or disables the negative/falling maximum slew rate override. When enabled, the slew rate is set to its maximum value; when disabled, it is set to the immediate value set by RESistance:SLEW.

RES:SLEW:NEG:MAX OFF, (@1)

Enables or disables the negative/falling maximum slew rate override. When enabled, the slew rate is set to its maximum value; when disabled, it uses the immediate value set by RESistance:SLEW.

RES:SLEW:NEG:MAX OFF, (@1)

Enables or disables the maximum slew rate override for the resistance slew positive/rising path. When enabled, the slew rate is set to its maximum value; when disabled, it reverts to the immediate value set by RESistance:SLEW.

RES:SLEW:MAX OFF, (@1)

Queries the maximum resistance slew rate override state for the positive/rising slew path. When enabled, the slew rate is set to its maximum value; when disabled, it follows the immediate value set by RESistance:SLEW.

Specifies the transient level of the resistance. The transient function switches between the immediate setting and the transient level; units are ohms.

RES:TLEV 5, (@1)

Specifies the transient level of the resistance. The transient function switches between the immediate setting and the transient level; units are in ohms.

RES:TLEV 5, (@1)

Enables or disables current data logging for the channels in (@<chanlist>). The query returns the current data logging enable status for the specified channels.

SENS:DLOG:FUNC:CURR 1, (@1)

Returns the status of current data logging enable for the specified channels. The query applies to the channels stated in (@<chanlist>).

Enables or disables the logging of minimum and maximum values for each sample of data.

Enables or disables the logging of minimum and maximum values for each sample of data. The query returns whether the logging of minimum and maximum values is enabled.

Enables or disables voltage data logging for the channels stated in (@<chanlist>). The corresponding query returns the status of the voltage data logging for those channels.

SENS:DLOG:FUNC:VOLT 1, (@1)

Returns the status of voltage data logging for the specified channels. The query reports whether voltage data logging is on or off for the channels in (@<chanlist>).

SENS:DLOG:FUNC:VOLT 1, (@1)

Sets the datalog trigger offset as a percent of the total datalog duration. The query returns the trigger offset in percent.

Specifies a trigger offset of 50%: SENS:DLOG:OFFS 50

Specifies the datalog trigger offset as a percent of the total datalog duration. The query returns the trigger offset in percent.

SENS:DLOG:OFFS 50

Sets the datalog sample period in seconds. In Load mode the minimum is 20.48 µs and values are rounded to 20.48 µs increments; in Power Supply mode the minimum is 200 ms and values are rounded to 200 ms increments. The query returns the sample period in seconds.

SENS:DLOG:PER 0.4

Sets the sample period for datalogging in seconds. The query returns the sample period in seconds and accepts optional MINimum or MAXimum qualifiers.

SENS:DLOG:PER 0.4

Sets the sample duration in seconds for data logging. The query returns the sample duration in seconds.

SENS:DLOG:TIME 120

Returns the sample duration in seconds.

Sets the sample period in seconds. This command has been superseded by SENSe:DLOG:PERiod, but remains available for backward compatibility.

SENS:DLOG:TINT 0.4

This command sets the sample period in seconds for data logging. The query returns the sample period in seconds; in Load mode the value is rounded to 20.48 µs increments, and in Power Supply mode to 200 ms increments.

SENS:DLOG:TINT 0.4

Enables or disables the current measurement function. The query returns the status of the current measurement function.

SENS:FUNC:CURR 1, (@1)

Returns the status of the current measurement function. The query returns 0 or 1 for off or on.

Enables or disables the voltage measurement function. The query returns the status of the voltage measurement function.

SENS:FUNC:VOLT 1, (@1)

Returns the status of the current or voltage measurement function. The query returns 0 or 1 for off or on.

SENSe:FUNCtion:VOLTage? [(@<chanlist>)]

Defines the number of points in a measurement sweep. The value can be set from 1 to 131,072 and applies to both voltage and current measurement.

SENS:SWE:POIN 2048, (@1)

Defines or queries the number of points in a measurement sweep. The number of points can be set from 1 to 131,072 and applies to both voltage and current measurement.

SENS:SWE:POIN 2048, (@1)

Defines the offset in a data sweep for triggered measurements. Positive values represent the delay after the trigger occurs; negative values represent data samples taken prior to the trigger.

SENS:SWE:OFFS:POIN -2048, (@1)

Returns the offset in a data sweep for triggered measurements. Positive values indicate delay after the trigger; negative values indicate samples taken before the trigger.

SENS:SWE:OFFS:POIN -2048, (@1)

Defines the time period between samples in seconds for a data sweep. Programmed values can range from 5.12 µs to 40,000 s, with rounding to 10.24 ms or 20.48 ms increments above certain thresholds.

SENS:SWE:TINT 0.001, (@1)

Defines the time period between samples in seconds for triggered measurements. Programmed values can range from 5.12 µs to 40,000 s, and values above 10.24 ms or 20.48 ms are rounded to the nearest supported increment depending on the number of parameters measured.

SENS:SWE:TINT 0.001, (@1)

Returns the value of the Operation Status condition register. This read-only register holds the live, unlatched operational status of the instrument; reading it does not clear the register.

STAT:OPER:COND? (@1)

Returns the value of the Operation Status event register. Reading this read-only register clears it.

STAT:OPER? (@1)

Sets bits in the enable register for the Operation Status group. The query reads the enable register and returns its decimal binary-weighted sum.

STAT:OPER:ENAB 512, (@1)

Sets or queries the enable register for the Operation Status group. The query returns the register value as a decimal number representing the binary-weighted sum of all bits set.

STAT:OPER:ENAB 512, (@1)

Sets and queries the value of the NTR (Negative-Transition) register for the Operation Status group. The register acts as a polarity filter between the Operation Condition and Operation Event registers.

STAT:OPER:NTR 24, (@1)

Sets and queries the value of the NTR (Negative-Transition) register for the Operation Status group. The register acts as a polarity filter between the Operation Condition and Operation Event registers.

STAT:OPER:NTR 24, (@1)

Sets and queries the PTR (Positive-Transition) register. The register acts as a polarity filter between the Operation Condition and Operation Event registers.

STAT:OPER:PTR 24, (@1)

Sets or queries the PTR (Positive-Transition) register value. The register acts as a polarity filter between the Operation Condition and Operation Event registers.

STAT:OPER:PTR 24, (@1)

Presets the Operation and Questionable enable, PTRansition, and NTRansition registers. It sets all defined bits in the Operation PTR register and the Questionable PTR register, and clears the corresponding NTR registers.

STAT:PRES

Returns the value of the Questionable Status condition register. This read-only register holds the live operational status and is not cleared by reading.

STAT:QUES:COND? (@1)

Returns the value of the Questionable Status event register. Reading the register clears it.

STAT:QUES? (@1)

Sets bits in the Questionable Status enable register. The query reads the enable register and returns a decimal value corresponding to the binary-weighted sum of all bits set in the register.

STAT:QUES:ENAB 16, (@1)

Reads the Questionable Status group enable register. The query returns a decimal value corresponding to the binary-weighted sum of the bits set in the register.

STAT:QUES:ENAB?
STATus:QUEStionable:ENABle? (@1)

Sets and queries the value of the NTR (Negative-Transition) register. The register acts as a polarity filter between the Questionable Condition and Questionable Event registers.

STAT:QUES:NTR 24, (@1)

Sets or queries the value of the NTR (Negative-Transition) register in the Questionable Status group. The register acts as a polarity filter between the Questionable Condition and Questionable Event registers.

STAT:QUES:NTR 24, (@1)

Sets or queries the value of the PTR (Positive-Transition) register. The register acts as a polarity filter between the Questionable Condition and Questionable Event registers.

STAT:QUES:PTR 24, (@1)

Sets and queries the PTR (Positive-Transition) register, which acts as a polarity filter between the Questionable Condition and Questionable Event registers. A 0-to-1 transition of a bit in the Questionable Condition register sets the corresponding bit in the Questionable Event register when the PTR bit is 1.

STAT:QUES:PTR 24, (@1)

Enables or disables the beeper. The query returns 0 (OFF) or 1 (ON).

Returns the current beeper state. The query returns 0 (OFF) or 1 (ON).

Issues a single beep immediately. The command can be used regardless of the current beeper state.

Assigns the instrument's GPIB (IEEE-488) address. Each instrument on the GPIB interface must have a unique address.

SYST:COMM:GPIB:ADDR 5

Returns the instrument's GPIB (IEEE-488) address. The address is a unique value used on the GPIB bus.

SYST:COMM:GPIB:ADDR 5

Returns the control connection port number for Socket communications. If 0 is returned, the interface does not support a Socket Control connection.

SYST:COMM:LAN:CONT?

Enables or disables use of DHCP for the instrument. If changed, execute SYSTem:COMMunicate:LAN:UPDate to activate the setting.

SYST:COMM:LAN:DHCP OFF

Enables or disables use of DHCP for the instrument. If changed, a SYSTem:COMMunicate:LAN:UPDate command must be executed to activate the setting.

SYST:COMM:LAN:DHCP OFF

Assigns a static DNS server address for the primary or secondary DNS entry. If DHCP is available and enabled, DHCP-assigned DNS addresses take precedence; changing the setting requires SYSTem:COMMunicate:LAN:UPDate to activate it.

SYST:COMM:LAN:DNS "198.105.232.4"
SYST:COMM:LAN:UPD

Sets the static address of the primary or secondary DNS server, or queries the current/static DNS address. If DHCP is available and enabled, DHCP-assigned DNS addresses take precedence over the static values.

SYST:COMM:LAN:DNS "198.105.232.4"
SYST:COMM:LAN:UPD

Reads the current network domain name and returns it as an ASCII string enclosed in double quotes.

SYST:COMM:LAN:DOM?

Assigns a default gateway for the instrument. If changed, SYSTem:COMMunicate:LAN:UPDate must be executed to activate the setting.

SYST:COMM:LAN:GAT "198.105.232.4"
SYST:COMM:LAN:UPD

Returns the instrument default gateway address. The optional qualifier selects the current active address or the static value stored in non-volatile memory.

SYSTem:COMMunicate:LAN:GATeway? [CURRent | STATic]
SYST:COMM:LAN:GAT "198.105.232.4"

Assigns a hostname to the instrument. The hostname is registered with Dynamic DNS at power-on when DHCP and Dynamic DNS are available, and the setting is non-volatile.

SYST:COMM:LAN:HOST "LAB1-E36731A"
SYST:COMM:LAN:UPD

Queries the instrument hostname. The optional qualifier selects either the hostname currently being used or the desired static hostname from non-volatile memory.

SYST:COMM:LAN:HOST "LAB1-E36731A"
SYST:COMM:LAN:UPD

Assigns a static IP address for the instrument. If DHCP is enabled, the specified static IP address is not used; a SYSTem:COMMunicate:LAN:UPDate command is required to activate a change.

SYST:COMM:LAN:IPAD "198.105.232.4"
SYST:COMM:LAN:UPD

Assigns a static IPv4 address for the instrument. If DHCP is enabled, the specified static address is not used; any change requires SYSTem:COMMunicate:LAN:UPDate to take effect.

SYST:COMM:LAN:IPAD "198.105.232.4"
SYST:COMM:LAN:UPD

Returns the instrument's Media Access Control (MAC) address as an ASCII string of 12 hexadecimal characters enclosed in quotation marks.

SYST:COMM:LAN:MAC?

Assigns the subnet mask used to determine whether a client IP address is on the same local subnet. If you change this setting, execute SYSTem:COMMunicate:LAN:UPDate to activate it.

SYST:COMM:LAN:SMAS "255.255.254.0"

Returns the instrument subnet mask. The query can return either the current mask in use or the static mask stored in non-volatile memory.

Sets the Telnet command prompt displayed when communicating with the instrument over Telnet. The query returns the current command prompt as an ASCII string enclosed in double quotes.

SYST:COMM:LAN:TELN:PROM "Command"

Sets or queries the Telnet command prompt displayed when communicating with the instrument over Telnet. The query returns the prompt as an ASCII string enclosed in double quotes.

SYST:COMM:LAN:TELN:PROM "Command"

Sets the Telnet welcome message displayed when communicating with the instrument over Telnet.

SYST:COMM:LAN:TELN:WMES "Welcome to the Telnet Session"

Sets or queries the Telnet welcome message displayed when communicating with the instrument via Telnet.

Stores any changes made to the LAN settings into non-volatile memory and restarts the LAN driver with the updated settings.

SYST:COMM:LAN:UPD
SYST:COMM:LAN.UPD

Sets the battery emulator to local, remote, or remote with lock mode. The REMote parameter is the same as SYSTem:REMote, and the RWLock parameter is the same as SYSTem:RWLock.

SYST:COMM:RLST LOC
SYST:COMM:RLST REM

Sets the battery emulator to remote or local mode. REMote is the same as SYSTem:REMote, and RWLock is the same as SYSTem:RWLock.

Returns the initial socket control connection port number. After the control port number is obtained, a control socket connection can be opened.

Sets or queries the date of the real-time clock in year, month, and day. The year range is 2000 to 2099.

SYST:DATE 2019,11,27

Sets or queries the date of the real-time clock. The setter accepts year, month, and day; the query returns the current year, month, and day as comma-separated values.

SYST:DATE 2019,11,27

Reads and clears the first error in the battery emulator error queue. The queue returns errors in FIFO order, up to 20 stored errors, and returns +0,"No error" if none have occurred.

SYST:ERR?

Places the battery emulator in local mode. All front-panel keys are fully functional.

SYSTem:LOCal

Places the battery emulator into remote mode for remote operation. All front-panel keys are disabled except for the [Lock/Unlock] key.

SYST:REM

Places the battery emulator in remote mode and disables all front-panel keys, including the Lock/Unlock key. It is the same as SYSTem:REMote except for the added key lockout.

SYST:RWL

Clears all user memory, sanitizes user data, and reboots the instrument. It is intended for preparing the instrument for removal from a secure area and is not recommended for routine use.

SYST:SEC:IMM

Sets the instrument state from the arbitrary block data returned by SYSTem:SET? query.

Sets the instrument state from the block data returned by SYSTem:SET? query.

Sets the real time clock in hours, minutes, and seconds. The values may range from 0,0,0 to 23,59,59; the query returns the current clock time.

SYST:TIME 13,30,15

Gets or sets the real time clock in hours, minutes, and seconds. The values range from 0,0,0 (midnight) to 23,59,59 (one second before midnight).

SYST:TIME 13,30,15

Returns the present SCPI version of the battery emulator. The returned value is a string in the form YYYY.V, where YYYY is the version year and V is the SCPI version number.

SYST:VERS?

Sets or queries the number of times the continuous transient mode is executed before completion. The transient count can be set from 1 to 9999, or to MINimum, MAXimum, or INFinity.

TRAN:COUN 50, (@1)

Returns the transient count. The query can also be used with MIN, MAX, or INFinity to obtain the corresponding limit value.

Sets the duty cycle for each transient when the generator is in continuous mode. Units are percentage (%).

TRAN:DCYC 10.5, (@1)

Sets or queries the transient duty cycle used for each transient when the generator is in continuous mode. Units are percent (%).

TRAN:DCYC 10.5, (@1)

Sets the frequency of the transient when the generator is in CONTinuous mode. This command is the same as INPut:PROTection:DELay.

TRAN:FREQ 50, (@1)

Sets or queries the transient frequency used when the generator is in Continuous mode. This command is the same as INPut:PROTection:DELay.

TRAN:FREQ 50, (@1)

Sets the operating mode of the transient generator. The mode can be continuous pulse stream, single pulse, toggle between two levels, or list mode.

TRAN:MODE CONT, (@1)

Returns the operating mode of the transient generator. The query returns CONT, PULS, TOGG, or LIST.

Sets the pulse width of the transients when the generator is in PULSe mode. Units are in seconds.

TRAN:TWID 0.5, (@1)

Sets the pulse width of the transients when the generator is in PULSe mode. Units are in seconds.

TRAN:TWID 0.5, (@1)

Sets or queries the current triggered level of the input when the measurement trigger source is set to a level. Values are specified in amperes and the minimum and maximum depend on the unit ratings.

TRIG:ACQ:CURR 3, (@1)

Sets or queries the current triggered level of the input when the measurement trigger source is set to a level. Values are specified in amperes; minimum and maximum depend on the instrument ratings.

TRIG:ACQ:CURR 3, (@1)

Triggers the measurement immediately, overriding any selected trigger source and generating an immediate acquisition trigger.

TRIG:ACQ (@1)

Sets the slope of the acquisition trigger current source when the measurement trigger source is set to a level. The query returns the current slope setting.

TRIG:ACQ:CURR:SLOP NEG, (@1)

Sets or queries the slope of the acquisition trigger source for level-triggered measurements. The query returns the current slope setting.

TRIGger:ACQuire:CURRent:SLOPe POSitive | NEGative[, (@<chanlist>)]
TRIGger:ACQuire:CURRent:SLOPe? [(@<chanlist>)]
TRIG:ACQ:CURR:SLOP NEG, (@1)

Selects the trigger source for the acquisition system. The query returns BUS, EXT, IMM, CURR<n>, VOLT<n>, or PIN<n>.

TRIGger:ACQuire:SOURce BUS | CURRent<n> | EXTernal | IMMediate | VOLTage<n> | PIN<n>[, (@<chanlist>)]
TRIGger:ACQuire:SOURce? [(@<chanlist>)]
TRIG:ACQ:SOUR CURR1, (@1)

Selects the trigger source for the acquisition system. The query returns the current acquire trigger source for the specified channel list.

Sets the slope of the input signal for voltage-triggered measurements. Applies when the measurement trigger source is set to a level; Positive specifies a rising slope and NEGative specifies a falling slope.

TRIG:ACQ:VOLT:SLOP POS, (@1)

Returns the present trigger slope setting for the acquire voltage trigger. Positive corresponds to a rising slope and negative corresponds to a falling slope.

Sets the triggered voltage level of the input when the measurement trigger source is set to a level. Values are specified in volts; the minimum and maximum depend on the unit rating.

TRIG:ACQ:VOLT 50, (@1)

Returns the triggered voltage level of the input. The query accepts an optional MINimum or MAXimum qualifier and an optional channel list.

TRIG:ACQ:VOLT 50, (@1)

Triggers the internal data logger immediately. This command overrides any selected trigger source and generates immediate triggers.

TRIG:DLOG

Sets the slope of the data logger current trigger signal. Applies when the data logger trigger source is set to a level.

TRIG:DLOG:CURR:SLOP NEG, (@1)

Sets the slope of the current signal used for the data logger trigger when the trigger source is set to a level. Positive selects a rising slope; negative selects a falling slope.

TRIG:DLOG:CURR:SLOP NEG, (@1)

Sets the current triggered level of the data logger. It applies when the data logger trigger source is set to a level.

TRIG:DLOG:CURR 3, (@1)

Queries the current triggered current level of the data logger. Applies when the data logger trigger source is set to a level; values are specified in amperes and the minimum and maximum depend on the unit ratings.

TRIG:DLOG:CURR 3, (@1)

Sets the voltage triggered level of the data logger. Applies when the data logger trigger source is set to a level; values are specified in volts and the minimum and maximum depend on the unit ratings.

TRIG:DLOG:VOLT 50, (@1)

Sets the voltage triggered level of the data logger. Applies when the data logger trigger source is set to a level; values are specified in volts and the minimum and maximum depend on the unit ratings.

TRIG:DLOG:VOLT 50, (@1)

Selects the trigger source for the data logger. The query returns the current source as BUS, EXT, IMM, CURR<n>, VOLT<n>, LRSK, or OOOK.

TRIG:DLOG:SOUR BUS

Selects the trigger source for the data logger. The query returns the current source as BUS, EXT, IMM, CURR<n>, VOLT<n>, LRSK, or OOOK.

Sets the slope of the data logger trigger signal when the trigger source is set to a level. Positive specifies a rising slope and NEGative specifies a falling slope.

TRIG:DLOG:VOLT:SLOP POS, (@1)

Queries the configured slope of the data logger voltage trigger. It applies when the data logger trigger source is set to a level.

TRIGger:DLOG:VOLTage:SLOPe? [ (@<chanlist>) ]

Sets the time delay between detection of an event on the selected trigger source and the start of the corresponding trigger action. The programmed value range depends on mode: 0 to 0.255 s in Load mode or 0 to 3600 s in Power Supply mode.

TRIG:TRAN:DEL 0.1, (@1)

Returns the programmed trigger time delay for the specified channel. The query also supports the MINimum or MAXimum qualifier to return the corresponding limit.

Triggers the input immediately, overriding any selected trigger source and generating immediate triggers. The command applies to the specified channel list if provided.

TRIG:TRAN (@1)

Selects the trigger source for the output trigger system. The query returns BUS, EXT, IMM or PIN<n>.

TRIG:SOUR PIN2, (@1)

Selects the trigger source for the output trigger system. The query returns BUS, EXT, IMM or PIN<n>.

TRIGger[:TRANsient|SEQuence]:SOURce? [(@<chanlist>)]

Sets the voltage step size used by the VOLTage UP and VOLTage DOWN commands. DEFault selects the minimum resolution; the query returns the step size for each specified channel.

[SOURce:]VOLTage[:LEVel][:IMMediate]:STEP[:INCRement] <voltage> | DEFault, (@<chanlist>)
[SOURce:]VOLTage[:LEVel][:IMMediate]:STEP[:INCRement]? [DEFault,] (@<chanlist>)

Queries the voltage step size used by the VOLTage UP and VOLTage DOWN commands. For each specified channel, the query returns the programmed step size; DEFault returns the minimum resolution of the instrument.

Programs the immediate voltage level for the selected output channels. In constant voltage mode, the command sets the voltage limit value; with UP or DOWN it increments or decrements the level by a predetermined amount.

Queries the programmed immediate voltage level for the selected channel(s). MINimum and MAXimum return the lowest and highest programmable voltage levels for the selected range, and DEFault returns the programmed default level.

*RST MIN
Sets the input voltage level to 20 V: VOLT 20, (@1)

Programs the triggered voltage level when the output is in constant voltage mode. The triggered level is stored and transferred to the output when an output step is triggered.

[SOURce:]VOLTage[:LEVel]:TRIGgered[:AMPLitude] <voltage>| MINimum | MAXimum[, (@<chanlist>)]
[SOURce:]VOLTage[:LEVel]:TRIGgered[:AMPLitude]? [MINimum | MAXimum,] [(@<chanlist>)]

Programs the triggered voltage level when the output is in constant voltage mode. The stored level is transferred to the output when an output step is triggered; units are volts.

[SOURce:]VOLTage[:LEVel]:TRIGgered[:AMPLitude] <voltage>| MINimum | MAXimum[, (@<chanlist>)]
[SOURce:]VOLTage[:LEVel]:TRIGgered[:AMPLitude]? [MINimum | MAXimum,] [(@<chanlist>)]
*RST MIN

Sets the behavior of the under-voltage inhibit function. When enabled, the instrument will not sink current until the input voltage rises above the voltage-on setting specified by VOLTage:INHibit:VON.

VOLT:INH:VON:MODE LATC, (@1)

Specifies the behavior of the under-voltage inhibit function. When enabled, the instrument will not sink current until the input voltage rises above the voltage-on setting.

Sets the voltage-on threshold used by the under-voltage inhibit function. When enabled by VOLTage:INHibit:VON:MODE, the load will not sink current until the input voltage rises above this setting.

VOLT:INH:VON 4, (@1)

Sets or queries the voltage-on level used by the under-voltage inhibit function. When enabled, the load will not sink current until the input voltage rises above this setting; units are in volts.

*RST MIN
VOLT:INH:VON 4, (@1)

Sets or queries the voltage mode used when the transient system is initiated and triggered. The query returns the voltage mode for each specified channel, with multiple responses separated by commas.

*RST FIX
Sets the voltage mode to Step: VOLT:MODE STEP, (@1)

Determines what happens to the output voltage when the transient system is initiated and triggered. The query returns the voltage mode for each specified channel, with multiple responses separated by commas.

Sets or queries the overvoltage protection trip level in volts. The query returns the protection level for each specified channel, or the minimum/maximum value when qualified with MINimum or MAXimum.

Sets the overvoltage protection trip level in volts. The query returns the protection level in volts for each specified channel, or the minimum/maximum value when requested with a qualifier.

[SOURce:]VOLTage:PROTection[:LEVel][:AMPLitude] <voltage> | MINimum | MAXimum[, (@<chanlist>)]
[SOURce:]VOLTage:PROTection[:LEVel]? [MINimum | MAXimum,] [(@<chanlist>])

Clears an overvoltage protection event.

VOLT:PROT:CLE (@1)

Enables or disables overvoltage protection. When OVP is tripped, the instrument goes into a protected state and the output is turned OFF.

[SOURce:]VOLTage:PROTection:STATe ON | OFF | 1 | 0[, (@<chanlist>)]
[SOURce:]VOLTage:PROTection:STATe? [(@<chanlist>)]

Enables or disables overvoltage protection state for the selected output channel(s). The query returns whether protection is ON (1) or OFF (0).

[SOURce:]VOLTage:PROTection:STATe? [(@<chanlist>)]

Queries whether an overvoltage protection trip has occurred. Returns 1 if OVP occurred and 0 if not; the status is reset by VOLTage:PROTection:CLEar.

VOLT:PROT:TRIP? (@1)

Sets the voltage range for the specified channel list. The instrument selects the best-resolution range for the value entered; use MINimum or MAXimum to select the minimum or maximum range.

*RST MAX
VOLT:RANG 30, (@1)

Returns the maximum voltage that can be input on the presently set range. Multiple responses are returned, one per specified channel, and are separated by commas.

*RST MAX
VOLT:RANG 30, (@1)

Sets the voltage slew tracking state.

[SOURce:]VOLTage:SLEW:COUPle ON | OFF | 1 | 0[, (@<chanlist>)]
[SOURce:]VOLTage:SLEW:COUPle? [(@<chanlist>)]

Sets or queries the voltage slew tracking state.

VOLT:SLEW:COUP ON, (@1)

Sets the negative voltage slew rate for each specified channel. The slew rate is in volts per second; MAX and INFinity set the fastest slew rate.

VOLT:SLEW:NEG 5, (@1)

Sets or queries the negative voltage slew rate. The slew rate is specified in volts per second and can also be set to the minimum, maximum, or infinity keyword values.

VOLT:SLEW:NEG 5, (@1)
VOLT:SLEW:NEG? MIN, (@1)

Sets the voltage slew rate for the positive/rising output transition. The slew rate is in volts per second and can be set to a numeric value or to the keywords MINimum, MAXimum, or INFinity.

Queries the positive voltage slew rate for the specified channel list. The query returns the programmed slew rate in volts per second; MINimum and MAXimum can be used as query qualifiers.

VOLT:SLEW? MIN, (@1)

Enables or disables the negative maximum slew rate override. When enabled, the slew rate is set to its maximum value; when disabled, the slew rate is set to the immediate value set by the VOLTage:SLEW command.

VOLT:SLEW:NEG:MAX ON (@1)

Queries whether the negative maximum slew rate override is enabled. Use it to determine if the slew rate is at its maximum value or at the immediate value set by VOLTage:SLEW.

[SOURce:]VOLTage:SLEW:NEGative|FALLing:MAXimum? [(@<chanlist>)]

Enables or disables the positive maximum slew rate override. When enabled, the slew rate is set to its maximum value; when disabled, it is set to the immediate value set by the VOLTage:SLEW command.

[SOURce:]VOLTage:SLEW[:POSitive|RISing]:MAXimum ON | OFF | 1 | 0[, (@<chanlist>)]
[SOURce:]VOLTage:SLEW[:POSitive|RISing]:MAXimum? [(@<chanlist>)]

Enables or disables the positive maximum slew rate override. When enabled, the slew rate is set to its maximum value; when disabled, it follows the immediate value set by VOLTage:SLEW.

VOLT:SLEW:MAX ON, (@1)

Sets the state of the remote sense relays for the selected channel list. The query returns the selected sense state.