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Rohde & Schwarz NG-B105, User Manual

The Rohde & Schwarz NG-B105 User Manual is a comprehensive guide designed to assist users in operating and maximizing the potential of their NG-B105 device. This manual is available for download on our website, completely free of charge. Unlock the full potential of your device with the help of this informative manual.

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Remote control commands

R&S

®

NGP800

171

User Manual 5601.5610.02 ─ 09

LOG:DATA?

Returns 12 sets of latest logging data with minimum logging interval (8 ms).

Depending on the models, the data is returned in the following format for a 2-channel
models: <Ch1_voltage>, <Ch1_current>,<Ch1_power>,<Ch2_voltage>, <Ch2_cur-
rent>,<Ch2_power>, <Ch1_voltage>, <Ch1_current>,<Ch1_power>, <Ch2_voltage>,
<Ch2_current>,<Ch2_power>...

Example: 

2-channel models with 5 V set on Ch1 and 10V set on Ch2

LOG:DATA?

 ->

"5.000,0.0000,0.000,10.000,0.0000,0.000,5.000,0.0000,0.000,1
0.000,0.0000,0.000,5.000,0.0000,0.000,10.000,0.0000,0.000,5.
000,0.0000,0.000,10.000,0.0000,0.000,5.000,0.0000,0.000,10.0
00,0.0000,0.000,5.000,0.0000,0.000,10.000,0.0000,0.000,
5.000,0.0000,0.000,10.000,0.0000,0.000,5.000,0.0000,0.000,
10.000,0.0000,0.000,5.000,0.0000,0.000,10.000,0.0000,0.000,
5.000,0.0000,0.000,10.000,0.0000,0.000,5.000,0.0000,0.000,10
.000,0.0000,0.000,5.000,0.0000,0.000,10.000,0.0000,0.000"

Usage: 

Query only

LOG:DURation 

<Set new value>[, <Return min or max>]

LOG:DURation? 

[<Return min or max>]

Sets or queries the duration of the data logging.

Setting parameters: 

<Set new value>

<numeric value> | MIN | MINimum | MAX | MAXimum

<numeric value>

Duration of the data logging captured in the range of 0 s to
3.49*10^5 s.

MIN | MINimum

Minimum duration of the data logging captured at 0 s.

MAX | MAXimum

Maximum duration of the data logging captured at 3.49*10^5 s.
Default unit: s

Parameters for setting and query: 

<span>

MIN | MINimum | MAX | MAXimum
Returns the duration of the data logging.

Example: 

LOG:DUR MAX
LOG:DUR? MAX

 -> 349000

LOG:FNAMe 

<Set new value>

Sets or queries the filename and storage location for the data logging.

Setting parameters: 

<Set new value>

Data and file management commands

Summary of Contents for NG-B105

Page 1: ...R S NGP800 Power Supply Series User Manual 5601561002 Version 09 Æ1Æ 2 ...

Page 2: ... 488 GPIB Interface 5601 6000 02 1 R S NGP K102 Option Wireless LAN 5601 6400 03 R S NGP K103 Option Digital I O 5601 6300 03 R S NGP K107 Option Analog Input 5601 6200 03 1 Only available for instrument with serial number below 110000 2022 Rohde Schwarz GmbH Co KG Muehldorfstr 15 81671 Muenchen Germany Phone 49 89 41 29 0 Email info rohde schwarz com Internet www rohde schwarz com Subject to chan...

Page 3: ...ventions 11 1 4 2 Conventions for procedure descriptions 11 1 4 3 Notes on screenshots 11 2 Welcome to R S NGP800 12 3 Important notes 14 3 1 Symbols 14 3 2 Ambient conditions 14 3 3 Measurement categories 15 3 4 Mains voltage 15 3 5 Limits 16 4 Getting started 17 4 1 Putting into operation 17 4 1 1 Safety 18 4 1 2 Intended operation 19 4 1 3 Unpacking and checking the instrument 21 4 1 4 Setting ...

Page 4: ...nctionality in the home window 37 5 2 2 1 Settings button 37 5 2 2 2 Voltage and current inputs 38 5 2 2 3 Expand Collapse button 38 5 2 3 Input data 39 5 3 Front panel keys 40 5 3 1 Menu controls 40 5 3 1 1 Home key 40 5 3 1 2 Settings key 40 5 3 1 3 User key 43 5 3 2 Navigation controls 43 5 3 3 Output and channel controls 44 5 4 Output power auto ranging 44 5 5 Operation modes 45 6 Instrument f...

Page 5: ...8 User key 67 6 9 Screenshot 68 6 10 Data logging 69 6 11 CSV settings 71 6 12 Graphical view window 72 6 13 File manager 75 6 14 Store and recall 76 6 15 Interfaces 79 6 15 1 Network connection 79 6 15 1 1 LAN connection 80 6 15 1 2 Wireless LAN connection 82 6 15 2 VNC 84 6 15 3 FTP 86 6 15 4 USB connection 88 6 15 5 GPIB address 88 6 16 General instrument settings 89 6 16 1 Licenses management ...

Page 6: ...ing 123 7 5 5 Current setting 126 7 5 6 Combined setting of voltage and current settings 129 7 5 7 Output setting 130 7 5 8 OCP setting 134 7 5 9 OVP setting 139 7 5 10 OPP setting 142 7 5 11 Reset protection tripped state 145 7 5 12 Tracking setting 145 7 5 13 Interface setting 146 7 6 Measurement commands 147 7 7 Advanced operating commands 153 7 7 1 Arbitrary 153 7 7 2 EasyRamp 160 7 7 3 Analog...

Page 7: ...tional Basics on Remote Control 181 A 1 Messages and command structure 181 A 1 1 Messages 181 A 1 2 SCPI command structure 182 A 2 Command sequence and synchronization 187 A 2 1 Preventing overlapping execution 188 A 3 Status reporting system 188 A 3 1 Structure of a SCPI status register 188 List of commands 194 Index 199 ...

Page 8: ...Contents R S NGP800 8 User Manual 5601 5610 02 09 ...

Page 9: ...ta sheet Where do I find safety information Safety information is part of the product documentation It warns you about the poten tial dangers and gives instructions how to prevent personal injuries or damage caused by dangerous situations Safety information is provided as follows The printed Basic Safety Instructions provide safety information in many lan guages and are delivered with the R S NGP8...

Page 10: ...nformation The printed document is delivered with the instrument Instrument security procedures manual Deals with security issues when working with the R S NGP800 in secure areas 1 3 2 Data sheet The datasheet contains the technical specifications of the R S NGP800 power supply series It also lists all options with their order numbers and accessories See www rohde schwarz com brochure datasheet ng...

Page 11: ...thods may be available to per form the same task In this case the procedure using the touchscreen is described Any elements that can be activated by touching can also be clicked using an addition ally connected mouse The alternative procedure using the keys on the instrument or the on screen keyboard is only described if it deviates from the standard operating pro cedures The term select may refer...

Page 12: ...heating The R S QuickArb function allows freely definable voltage and current sequences with a timeframe as short as 1 ms e g to simulate different charging conditions of a battery The voltage and current points can also be grouped in different blocks which can be sequenced and repeated independently to achieve a flexible arbitrary function genera tion With the R S EasyRamp function the R S NGP800...

Page 13: ...GP800 R S NGP800 13 User Manual 5601 5610 02 09 The user manual describes all instrument functionalities The latest version is available for download from the product homepage http www rohde schwarz com product ngp800 ...

Page 14: ... indoor environment Do not operate with high dust and humidity levels if danger of explosion exists or with aggressive chemical agents Any operating position may be used however adequate air circulation must be main tained For continuous operation a horizontal or inclined position integrated stand is preferable Specifications with tolerance data apply after a warm up period of at least 30 minutes ...

Page 15: ...The level of potential transients increases as the distance to the source of the low voltage installation decreases Measurement CAT IV Measurements at the source of the low voltage installations e g meters Measurement CAT III Measurements in building installations e g power distribu tion installations power switches firmly installed sockets firmly installed engines etc Measurement CAT II Measureme...

Page 16: ...its are listed on the front panel of the R S NGP800 to ensure the safe operation of the instrument These protection limits must be adhered to Specification Limits Maximum output voltage 32 V module 32 VDC 64 V module 64 VDC Maximum output current 32 V module 20 ADC 64 V module 10 ADC Maximum voltage against earth 250 VDC Maximum counter voltage same polarity 32 V module 35 VDC 64 V module 70 VDC M...

Page 17: ... are required to ensure accurate measurements and to avoid damage to the instrument Observe the information on appropriate operating conditions provided in the basic safety instructions and the instrument s data sheet Instrument damage caused by electrostatic discharge Electrostatic discharge ESD can damage the electronic components of the instrument and the device under test DUT Electrostatic dis...

Page 18: ... open cable ends Note the EMC classification in the data sheet 4 1 1 Safety Recommendations on secure operation The R S NGP800 is designed to operate at local workplaces or in secured networks LAN It should not be accessible from the internet because of a potential security risk e g attackers could misuse or damage your device Please always install the latest firmware It is highly recommended that...

Page 19: ... shut down and secured against any unintended operation Safe operation can no longer be assumed when Instrument shows visible damage Instrument includes loose parts Instrument no longer functions properly After an extended period of storage under unfavorable conditions e g out doors or in damp rooms After rough handling during transport e g packaging that does not meet the minimum requirements by ...

Page 20: ...that allows sufficient space for air circulation at the air intake and exhaust Recommended spacing to non heat producing surface is at least 2 5 inches 63 5 mm from the ventilation holes Applicable local or national safety regulations and rules for the prevention of accidents must be observed in all work performed The instrument is designed for use in the following sectors Industrial residential b...

Page 21: ... transported or ship ped later you can use the material to protect the control elements and connectors Risk of damage during transportation and shipment Insufficient protection against mechanical and electrostatic effects during transportation and shipment can damage the instrument Always ensure that sufficient mechanical and electrostatic protections are provided When shipping an instrument the o...

Page 22: ...supply is fan cooled and must be installed with sufficient space on the sides to allow proper air circulation Ensure that fan openings are unob structed and airflow vents are unimpeded Operating the instrument with insufficient airflow or outside the allowable ambient tem perature can disrupt the operation and even cause damage 4 1 4 1 Bench operation On a benchtop the R S NGP800 power supply can ...

Page 23: ...ed in 19 rack using the rack adapter R S ZZA GE23 P N 5601 4059 00 Proceed according to the installation instructions supplied with the rack adapter 4 2 Instrument tour This chapter provides an overview of all the controls available in the R S NGP800 power supply series and steps to switch on the instrument for the first time Overview of controls 23 Switching on the instrument 28 4 2 1 Overview of...

Page 24: ...screen Depending on the instrument models up to four channels are shown on the display The respective measurement settings and menu settings are displayed in the individual channel display area Two information status bars providing the overall device operating mode and channel settings of the instrument are located respectively at the device level top right hand corner of the display area and chan...

Page 25: ...t is capable to source 200 W of power at 0 V to 32 V and maximum current of 20 A For 64 V models each output is capable to source 200 W of power at 0 V to 64 V and maximum current of 10A USB connector 7 USB Type A connector is provided for connecting a USB flash drive to perform soft ware update store logging data or screen captures It can also be used for an external USB mouse connector Standby b...

Page 26: ...B105 provides an IEEE 488 GPIB bus interface AC inlet with integrated 2 pole rocker switch 11 Main supply cable Use only the power cable that was supplied with the instrument Using other types which might have inadequate rating can cause overheating of the power cable result ing in fire The power cable provides the earth ground connection through the third ground con ductor Operate the instrument ...

Page 27: ...alog ground GND 0 Vdc 6 14 Digital ground GND 0 Vdc 5 13 Digital trigger 1 to 8 DIO1 TTL 12 DIO2 4 DIO3 11 DIO4 3 DIO5 10 DIO6 2 DIO7 9 DIO8 1 Channel connectors 15 16 Output terminals Either the channel output terminals at the front panel or rear panel can be used Using both terminals at the same time can cause instrument malfunction The channel terminal blocks contain connections to both outputs...

Page 28: ...fore it is ready for use If the instrument does not turn on verify that the power cord is securely plugged in and power is available at the outlet Check if the standby power is lit at the Power key on the front panel If the standby power is lit press the Power key to ini tiate the start up sequence To switch off instrument 1 Press the Power key The R S NGP800 power supply initializes the power dow...

Page 29: ... of the desired channel The R S NGP800 power supply displays an on screen keypad to set the value 3 Enter the required value 4 Confirm value with either a unit key or enter key The home window shows the updated voltage and current settings See changes of voltage and current values in channel 1 Trying out the instrument ...

Page 30: ...channel and the actual current drawn by the load connected to the output The display font color of the selected channel changes depending on the operating mode of the instrument Constant voltage CV Voltage regulated actual current is lesser than setpoint Font color of measured voltage and current is green Constant current CC Current regulated current drawn by the circuit is limited to setpoint Fon...

Page 31: ...ng started R S NGP800 31 User Manual 5601 5610 02 09 Figure 4 5 Font color in highlighted areas changes to green or red depending on the different oper ating modes of the instrument Trying out the instrument ...

Page 32: ...s of the instrument 1 2 3 4 5 6 Figure 5 1 Home window of R S NGP800 with 4 channels 1 Device status bar 2 Channel status bar 3 Channel display area of Ch4 4 Channel display area of Ch3 5 Channel display area of Ch2 6 Channel display area of Ch1 5 1 1 Status bar information There are two types of status bar One shows device status information and the other shows the individual channel status infor...

Page 33: ... If USB device is idle the icon is highlighted in gray WLAN Only visible if software option Wireless LAN is active and instrument with serial number below 110000 If connection is present the icon is highlighted in white If both WLAN and LAN connection are pres ent the icon is highlighted with a line cross over If no connection or WLAN is disabled the icon is highlighted in gray See Chapter 6 15 1 ...

Page 34: ... 6 7 2 EasyRamp on page 66 Safety Limits If enabled the icon is highlighted in white See Chapter 6 4 4 Safety limits on page 57 Output Delay If enabled the icon is highlighted in white The delay is the time between activation of the out put and applying voltage to the output See Chapter 6 2 1 Output on page 49 Adjustment mode If user adjustment is active the icon is highlighted in red See Chapter ...

Page 35: ...n the button opens the graphical view window for measurements 2 Expand Collapse button toggles between home window and channel overview window 3 Output power displays in watt 4 Output voltage displays in volt with display resolution of three decimal points 5 Set voltage level 6 Output current displays in ampere with display resolution of four decimal points 7 Set current level Operating mode Diffe...

Page 36: ...outputs are operated in a constant current mode 5 2 Using the touchscreen The R S NGP800 provides a touch sensitive screen Touch can be disabled see Chapter 6 8 User key on page 67 in the instrument settings The following illus trates the touchscreen gestures and highlight the different touchscreen features that can be performed on the instrument 5 2 1 Using gestures Tap Tap on the screen to selec...

Page 37: ...he Settings button brings you to the graphical view window for mea surements For more information see Chapter 6 12 Graphical view window on page 72 1 Select the Settings button The R S NGP800 displays device channel menu window 2 Select Device or respective channel tab Ch 1 Ch 2 Ch 3 or Ch 4 to open the menu 3 Swipe up or down for the available items in the menu 4 Select the required items to conf...

Page 38: ...our value Figure 5 5 Set voltage and current in home window 5 2 2 3 Expand Collapse button You can expand the selected channel window by using the Expand Collapse button The Expand Collapse icon changed when toggled 1 Select the Expand Collapse button The R S NGP800 expands the selected channel to a full screen displaying the sta tistics Min Avg and Max values of power voltage and current readings...

Page 39: ...n keypad for you to enter numerical values Use the back key on the on screen keypad to cancel input of the numerical entries 1 Select a menu item to enter the numeric value The R S NGP800 displays the on screen keypad 2 Enter the required value 3 Confirm value with the unit key Alternatively select the enter key to confirm your value Figure 5 7 Enter numerical value and unit For alphanumeric input...

Page 40: ...ee the display of the home window in Figure 5 1 5 3 1 2 Settings key The Settings key navigates to the device channel menu window which consists of the Device menu and depending on the instrument variants either two or four channels Channel 1 Channel 2 Channel 3 Channel 4 menu Long press on the Settings key also navigates to the graphical view window For more information see Chapter 6 12 Graphical...

Page 41: ...tracked channels Logging Data logging on the instrument timestamp voltage current and power Digital I O Trigger Available only with option R S NGP K103 Configures the digital I O pins trigger modes and its associ ated settings File Manager File transfer function between instrument internal memory and USB stick Interfaces Wireless LAN is available only with option R S NGP K102 and instrument with s...

Page 42: ...e management on the instrument settings Resets instrument settings with factory default Analog In Adjustment Available only with option R S NGP K107 Provides user adjustment to the analog in connector see Digital I O analog input connector 14 on page 27 Restore factory adjustment Channel menu The Ch 1 Ch 2 Ch 3 or Ch 4 menu provides access to settings on channel out put channel trigger conditions ...

Page 43: ...the output settings for voltage or current Adjustment Available only with option R S NGP K107 Perform channel adjustment Restore factory adjustment Safety Limits Configures the voltage and current limit of the channel output 5 3 1 3 User key The key provides a shortcut function to one of the followings screenshot trigger data logging reset statistics toggle touchscreen input The shortcut key is co...

Page 44: ...s control the channel output settings of the instrument Function keys Description Ch 1 Ch 2 Ch 3 Ch 4 Selects the respective channel for output Output Master output switch it turns output for all selected channels on or off 5 4 Output power auto ranging The R S NGP800 power supply series provides a maximum output power of 200 W for each channel Depending on the power supply models up to 800 W of o...

Page 45: ...W per channel 800 W max for the combination of four channels 5 5 Operation modes The R S NGP800 operates in two different modes i e CV and CC The instrument switches automatically between CV and CC depending on the connected load CV mode Figure 5 12 shows that if the instrument is in the range of voltage regulation the output voltage Vout remains constant while the current may increase to its maxi...

Page 46: ... instrument If Iout reaches Imax the instrument switches to CC mode i e the output current remains constant and limited to Imax even if the load increases Instead the output voltage Vout decreases below Vset In a short circuit the output voltage drops towards zero In CC mode the font text in the channel display area changes to red See Figure 5 3 and Chapter 6 4 1 Overcurrent protection OCP on page...

Page 47: ... voltage or current setting is disabled Depending on the instrument models the R S NGP800 adjusts the following voltage and current values with a voltage step size of 1 mV and current step size of 0 5 mA Model Voltage Current R S NGP802 R S NGP804 R S NGP814 Ch 1 Ch 2 0 V to 32 05 V 0 A to 20 01 A R S NGP822 R S NGP824 R S NGP814 Ch 3 Ch 4 0V to 64 05 V 0 A to 10 01 A The setting of current value ...

Page 48: ... 6 2 Voltage and current settings in the instrument 6 2 Activating the Channels output The outputs of all the channels Ch 1 Ch 2 Ch 3 Ch 4 can be switched on or off by toggling the Output key on the front panel By default the output is turned off when the instrument is switched on 1 Press the required channel key Selected channel key Ch 1 Ch 2 Ch 3 Ch 4 illuminates 2 Press Output key The R S NGP80...

Page 49: ...output delay remote sensing high impe dance mode and slew rate control 1 Press Settings key The R S NGP800 displays the device channel menu window 2 Select the required channel tab The R S NGP800 displays the selected channel menu 3 Select the Output menu item The R S NGP800 displays the Output dialog Figure 6 4 Output dialog 6 2 1 1 Delay 1 Select the Delay menu item to configure the required val...

Page 50: ...he time between the Output On event and the available voltage at the output terminals See Figure 6 6 Figure 6 6 Output delay at the output terminals When the instrument output delay is activated the front panel of the respective chan nel key i e Ch 1 Ch 2 Ch 3 Ch 4 blinks in green and a DLY red text is dis played at the channel display area of the respective channel See Figure 6 7 These operating ...

Page 51: ...n the cables connected to the load 1 Select Remote sensing menu item to configure the remote sensing mode The R S NGP800 displays the Select Remote Sense dialog Figure 6 8 Select remote sense dialog 2 Select the required remote sensing mode EXT The internal voltage sense relay in the instrument is switched on and the connection of remote sensing wires S S to the input of the load become necessary ...

Page 52: ...optimum connection maintain a maximum voltage drop of 1V on loading cables is recommended 6 2 1 3 High impedance mode If High Impedance Mode is enabled the output is turned OFF with the active current sinking circuit disabled The output capacitors discharge is determined by the instru ment internal resistors 900 Ω for 32 V models and 3400 Ω for 64 V models and the connected load The High Impedance...

Page 53: ...trument option R S NGP K107 P N 5601 6200 03 option is required for the Analog Input Analog input If Analog Input of a selected channel voltage or current is enabled the respective channel voltage or current setting is disabled See Chapter 6 1 Setting the channels voltage and current on page 47 With Analog Input you can regulate the channel output voltage or current settings with an input voltage ...

Page 54: ... Enabled menu item The R S NGP800 enables the Analog in input and disables the selected channel settings voltage or current 6 4 Protection There are various ways in which the R S NGP800 protects itself and the connected load from damage due to overvoltage overcurrent and overpower drawn by the load during testing 1 Press Settings key The R S NGP800 displays the device channel menu window 2 Select ...

Page 55: ... NGP800 enables the OCP and displays the OCP icon on the selected channel status bar information 3 Set the required Fuse Delay Time and Fuse Delay At Output On The R S NGP800 displays the on screen keypad to set the values Fuse Delay Time The time taken to turn off the affected channel after OCP is triggered Fuse Delay At Output On The time taken after channel output is turned on before OCP is put...

Page 56: ...Activate the Enabled menu item The R S NGP800 enables the OVP and displays the OVP icon on the selected channel status bar information 3 Set the required level for OVP The R S NGP800 displays the on screen keypad to set the value 4 Confirm value with the unit key mV or V 6 4 3 Overpower protection OPP When the output power exceeds the limit set for the respective channels an alert is triggered and...

Page 57: ...0 displays the on screen keypad to set the value 4 Confirm value with the unit key mW or W 6 4 4 Safety limits With safety limits set in the instrument the range of the output voltage and or output current can be limited The safety limit prevents inadvertently setting values dangerous for the connected DUT The Safety Limits function is disabled if QuickArb function or Analog input function is in u...

Page 58: ...d maximum value for voltage and current level The R S NGP800 displays an on screen keypad to set the value 4 Confirm value with the unit key 6 5 Tracking function For power supplies with multiple channels the channels can be linked such that changes made on the selected tracked channel are applied to other channel 1 Press Settings key The R S NGP800 displays the device channel menu window 2 Select...

Page 59: ...s to the pins For more information see the instrument datasheet P N 3609 1927 32 Instrument option R S NGP K103 P N 5601 6300 03 option is required for the Digital I O signals The eight data lines of the digital I O interface are mutually independent and can be used as trigger input or trigger output separately See Table 4 3 and also Figure 6 16 Trigger input The data lines of the digital I O inte...

Page 60: ...t Arb Step Group Selected channel QuickArb function steps to the next group when the selected logic level is met Ramp Selected channel EasyRamp function is enabled when the selected logic level is met Logging Selected channel logging function is enabled when the selected logic level is met Statistics Selected channel statistics function is enabled when the selected logic level is met AnalogIn Sele...

Page 61: ...utput the selected logic level when the selected channel operates in the CV mode See CC mode on page 46 Voltage Level Vset set value Output the selected logic level when the voltage level of the selected channel is greater or equal to the set voltage level Current Level Iset set value Output the selected logic level when the cur rent level of the selected channel is greater or equal to the set cur...

Page 62: ...ct the device tab to configure digital I O trigger The R S NGP800 displays the Digital Trigger Menu dialog Figure 6 17 Digital trigger menu 3 Set the required pins to ON to enable the respective trigger settings for the selected pins 4 Select the respective pins to configure the trigger settings The R S NGP800 displays the respective pin dialog for configuration Digital trigger I O ...

Page 63: ... monitors the digital I O trigger conditions and feedback to the respective channels or pins 6 7 Advanced features QuickArb function If QuickArb function of a selected channel is enabled the respective channel voltage current setting and safety limit settings are disabled See Chapter 6 1 Setting the channels voltage and current on page 47 The QuickArb and EasyRamp are two functions which can be us...

Page 64: ... files with a maximum of 1024 data points can be loaded The R S NGP800 opens a dialog to select the source and file location 5 Select the required source and file location 6 Select Select to load the selected file The R S NGP800 loads the selected arbitrary file Figure 6 20 Select arbitrary file location 7 Select delete and up down button to navigate the arbitrary test sequence 8 Select Load Seque...

Page 65: ...ailable arbitrary files select to open the arbitrary file Figure 6 21 Arbitrary editor dialog 1 Configure the Arb Editor with the required voltage current and duration The R S NGP800 displays the on screen keypad for data entry 2 Confirm values with the unit keys 3 Select the interpolation checkbox to toggle on off the interpolation function on the arbitrary data 4 Select the or icon to add or del...

Page 66: ...age 6 7 2 EasyRamp The EasyRamp function configures a constant rise of supply voltage within a set time frame The output voltage can be increased continuously within a 10 ms to 10 s with 1 ms step size Each channel has an independent ramp configuration See Figure 6 23 Vout V Vset 0 0 Ramping time t s Figure 6 23 Ramping voltage output 1 Press Settings key The R S NGP800 displays the device channel...

Page 67: ... 6 8 User key The R S NGP800 allows you to configure the user action for one of the following func tions Screenshot image from instrument Data logging Reset statistic see index 1 2 3 of Figure 5 6 Enable Disable touchscreen function 1 Press Settings key The R S NGP800 displays the device channel menu window 2 Select the Device menu tab to configure user action The R S NGP800 displays the device me...

Page 68: ...nd cur rent values TouchLock Enable Disable the touchscreen function of the instrument 6 Select Select to confirm the action 6 9 Screenshot With screenshot you can capture image easily from the instrument The images can be stored in the USB stick or internal memory of the instrument By default the screen images are stored in the USB device under the target folder 1 Press Settings key The R S NGP80...

Page 69: ...r 5 Select the required save location 6 10 Data logging When data logging is activated the R S NGP800 records the voltage current and power data and stores it in the predefined target folder The measurement data can be stored on the USB stick or in the instrument internal memory location 1 Press Settings key The R S NGP800 displays the device channel menu window 2 Select the Device tab to configur...

Page 70: ... set logging duration Duration Time taken for data logging with duration and time interval setting Span Time taken for data logging with start time time interval and duration setting Unlimited Data logging with time interval setting The data logging continuous until function is deactivated Count Data logging with number of counts and time interval setting 7 Depending on the selected mode configure...

Page 71: ...bers and text in plain text Each line of the file is a data record and each record consists of one or more fields separated by a file delim iter The CSV Settings provides you ways to format the fields that are stored in the data logging See Figure 6 29 Figure 6 29 Sample of data logging 1 Select CSV Settings from Device menu The R S NGP800 displays the CSV Settings dialog CSV settings ...

Page 72: ...l Separator Dot Comma Error Designator IEEE Float NaN Empty Line End Marker CR LF LF 6 12 Graphical view window The graphical view measurement is a time based measurement that allows you to vis ualize measurements on available data sources The graph illustrated below shows the output of voltage U1 0 9 V current I1 90 mA at channel 1 with output power of P1 81 mW from 39 seconds ago Each measure me...

Page 73: ...t for measurement 4 Reset measurements in display window 5 Zero origin of the graph 6 Time axis 7 Measurement axis 1 Long press on the Settings key or the Settings button in Chapter 5 1 2 Chan nel display area on page 35 The R S NGP800 displays the graphical view window See Figure 6 31 2 Alternatively press Settings device menu Graphical View to access graphi cal view window Graphical view window ...

Page 74: ...n dialog Figure 6 33 Configuration dialog 4 Select the available Data Source for configuration The dimmed Data Source is in use and is not configurable 5 Set Enable to activate the selected Data Source for measurement 6 Select the available Color to configure the Data Source measurement trace 7 Set Show Min Max to ON to display the minimum and maximum value of the selected Data Source Graphical vi...

Page 75: ...stick and internal memory of the instrument You can copy and delete files in both USB stick and internal memory of the instrument 1 Press Settings key The R S NGP800 displays the device channel menu window 2 Select the Device tab to configure file settings for store and recall function The R S NGP800 displays the device menu 3 Select File Manager from the menu The R S NGP800 displays the file mana...

Page 76: ...er up the instrument loads the last stored settings from internal memory location Auto saved parameters are also applied during startup The R S NGP800 output states of all channels Ch 1 Ch 2 Ch 3 Ch 4 are disabled when the recall function is activated Auto saved instrument settings Auto saved of the instrument settings is applied when any of the following parameters are changed Chapter 6 16 Genera...

Page 77: ...instrument settings The R S NGP800 opens a dialog to select source and file location You can save to existing file or create a file for saving 5 Set the source and file location The R S NGP800 saves the current instrument settings 6 Similar you can select Recall Settings from file to load instrument settings The R S NGP800 opens a dialog to select source and file location 7 Set the source and file...

Page 78: ...800 displays a popup message to show that all settings reset to default Figure 6 39 Default settings message 4 To proceed to reset instrument settings to factory default with a reboot select Fac tory Reset from the Save Recall Device Settings dialog Figure 6 40 Factory reset reboot message 5 Select Yes to proceed factory reset Figure 6 41 Factory reset all files delete message 6 Select No to keep ...

Page 79: ...el menu window 2 Select the Device tab to configure network connection The R S NGP800 displays the device menu 3 Select Interfaces The R S NGP800 displays the Interfaces dialog Figure 6 42 Interfaces dialog 4 Select the connected interface Network VNC FTP USB Class or GPIB Address to configure the necessary parameters required Network connection 79 VNC 84 FTP 86 USB connection 88 GPIB address 88 6...

Page 80: ...sed to identify it in the network DNS Hostname mDNS Hostname The name assigned to the domain name used to identify it in the network When the connection is available the network icon is highlighted in white on the device status bar information 6 15 1 1 LAN connection The R S NGP800 is equipped with a network interface and can be connected to an Ethernet LAN local area network A LAN connection is n...

Page 81: ...ault the instrument is configured to use dynamic TCP IP configuration and obtain all address information automatically This means that it is safe to establish a physical connection to the LAN without any previous instrument configuration Risk of network errors Connection errors can affect the entire network If your network does not support DHCP or if you choose to disable dynamic TCP IP configurat...

Page 82: ...gs are required 5 Configure the IP Address Subnet Mask and Gateway The R S NGP800 displays the IP dialog for configuration Figure 6 45 IP dialog 6 Set the required IP addresses for IP Address Subnet Mask and Gateway 7 Select Set to confirm the value 8 Select Apply Configuration to apply the changes 6 15 1 2 Wireless LAN connection Risk of RF exposure When WLAN is active a minimum separation distan...

Page 83: ... to a network and navigation can be made via the web browser according to the WLAN IEEE 802 11 b g n standards 1 Select Wireless LAN to set WLAN connection The R S NGP800 displays the Wireless LAN Settings dialog Figure 6 46 WLAN settings dialog 2 Select Enable menu item to set On to enable wireless LAN The R S NGP800 began searching available WiFi network and the Status shows Searching 3 Select t...

Page 84: ... the instrument webpage by using the IP address or hostname in a web browser Establish a connection between the computer and R S NGP800 via same network using LAN or WLAN 1 Select VNC to set VNC connection The R S NGP800 displays the VNC settings dialog Figure 6 48 VNC settings dialog 2 Select VNC Port to set the desired port number Setting the VNC Port is only possible if Enabled is set OFF All s...

Page 85: ...50 Figure 6 50 Instrument home webpage of a power supply model 6 Select any of the following menus to configure the instrument Instrument Home Displays instrument information e g model serial number firmware version See Figure 6 50 SCPI Device Control Displays a command and response text box for sending SCPI commands and provides screenshot capture of the instrument display To view the latest scre...

Page 86: ...remote instrument Browse the content file system on the remote instrument Remote access is limited to the content of the instrument file manager section See Chapter 6 13 File manager on page 75 1 Select FTP to set FTP connection The R S NGP800 displays the FTP Remote Access dialog Figure 6 51 FTP settings dialog 2 Set any of the following to configure the FTP access These settings can only be chan...

Page 87: ...d successfully the instrument root directory and USB root directory if connected are displayed Figure 6 52 Root directory of the instrument using File Explorer 5 For ease of future connections you can add the connection as a remote network address in the File Explorer a Go to the navigation pane on the left side of File Explorer b Right click on This PC Add a network location c Follow the prompt a...

Page 88: ...6 54 USB class reboot message Alternatively connect a USB cable to the USB port see Figure 4 3 and PC for a USB connection The R S NGP800 supports USB CDC and USB TMC connection 1 Select USB Class from the Network Connections dialog The R S NGP800 displays the USB class dialog to select the USB connection Figure 6 55 USB dialog 2 Set the USB class 3 Select Set to confirm the selection 6 15 5 GPIB ...

Page 89: ...rd the card drivers and the pro gram libraries for the programming language must be provided in the controller The controller must address the instrument with the GPIB instrument address GPIB instrument address To operate the instrument via remote control it must be addressed using the GPIB address The default remote control address is factory set at 20 the addresses of 0 through 30 are allowed Th...

Page 90: ...tive Options that are currently not active in the instrument Deactivation Options that are expried or removed in the instrument Figure 6 57 License dialog To install an XML file proceed as follows 1 Copy the XML file containing the registered key code into the USB flash drive 2 Connect the USB flash drive to the USB port of the instrument 3 Select Load File to load the license file from the USB st...

Page 91: ...indow 4 To remove the option select Remove from the license dialog The R S NGP800 displays the license key on screen keyboard See Figure 6 58 5 Enter the key code 30 digit number of the option in the entry box 6 Confirm entries with the enter key If the correct key code is entered the R S NGP800 popup a message Devicekey is removed and the option is displayed in the Deactivation window 6 16 2 Appe...

Page 92: ... dialog 2 Select the required fields to set alert Error Beep A single beep alert when error occurs Protection Tripped Beep A single beep alert when a protection tripped OCP OVP OPP occurs See Chapter 6 4 Protection on page 54 CC Mode Continuous Beep A continuous beep sound alert when any chan nel goes into CC mode See CC mode on page 46 Output Beep A single beep alert when the output state of any ...

Page 93: ...NGP800 displays the date and time dialog Figure 6 61 Date and time setting dialog 2 Select the required field to configure The R S NGP800 reset the instrument date and time accordingly 6 16 5 Device information General instrument information of R S NGP800 Select the Instrument Information to display the device information The R S NGP800 displays the device information dialog General instrument set...

Page 94: ...l boards of the instrument Temperatures Temperature in degrees measured in both Ch 1 Ch 2 Ch 3 and Ch 4 If the temperature exceeded the specification Over Temperature Protection OTP is triggered and the respective output channel is turned off Misc Temperature measures for CPU Instrument IP address Fan speed and memory capacity in the instrument 6 16 6 Update device Latest instrument firmware is av...

Page 95: ...mbient temperature of 25 C 2 C The instrument must be operated for at least 30 minutes before executing the adjust ment Thick wires are recommended for connecting the shunt resistor to avoid huge voltage drop and excessive heating For ease of maintenance the R S NGP800 provides two adjustment procedures which you can apply on the instrument Chapter 6 17 1 Analog In adjustment on page 96 Chapter 6 ...

Page 96: ...h 0 V to 5 V applied to analog input pins ANA IN1 ANA IN2 ANA IN3 ANA IN4 NGP802 NGP804 NGP814 Ch 1 Ch 2 0 V to 32 V 0A 20A NGP822 NGP824 NGP814 Ch 3 Ch 4 0 V to 64 V 0A 10A Analog input adjustment setup Recommended instruments Digital multimeter DMM 6 digits External DC power supply 1 mV resolution 0 05 accuracy with 500 uVrms rip ple Connect the external DC power supply to the analog input chann...

Page 97: ...justment to restore the analog in factory settings Figure 6 66 Restore analog in factor adjustment message Select Yes to restore factory adjustment 3 To proceed analog in adjustment select User Adjustment in Figure 6 65 The R S NGP800 displays the ANALOG IN ADJUSTMENT wizard to guide the adjustment procedures Figure 6 67 Analog in adjustment wizard Adjustment ...

Page 98: ...re 6 68 Analog in adjustment procedure 6 Confirm the entry with 7 Leave the setup connections as open Select to start the adjustment automatically 8 If adjustment is successful the R S NGP800 displays a message to indicate that the adjustment is successful The R S NGP800 overwrites the factory or the last analog in adjustment Figure 6 69 Analog in adjustment successful message 9 If adjustment fail...

Page 99: ...internally for voltage and current on the selected channel Channel adjustment setup Recommended instruments Digital multimeter DMM 6 digits Shunt resistor 10 mΩ at least 25 A rating 0 02 accuracy Connect the DMM to the instrument and monitor the measured voltage or current See Figure 6 71 and Figure 6 72 Figure 6 71 Voltage adjustment setup Adjustment ...

Page 100: ...up 1 Select the desired channel tab to perform the required channel adjustment proce dures The R S NGP800 displays the selected channel adjustment dialog Figure 6 73 Adjustment dialog 2 To overwrite user adjustment select Restore Factory Adjustment to restore the channel factory settings Adjustment ...

Page 101: ...zard to guide the channel adjustment procedures Figure 6 75 Channel adjustment wizard 4 Depending on the types of adjustment voltage or current setup the instruments illustrated in Figure 6 71 or Figure 6 72 5 Follow the on screen instructions displayed in the Figure 6 75 The R S NGP800 applies a low voltage current followed by a high voltage current for voltage current adjustment Key in the measu...

Page 102: ...o start the voltage adjustment automatically 8 Follow the on screen instructions for current adjustment 9 If adjustment is successful the R S NGP800 displays a message to indicate that the adjustment is successful The R S NGP800 overwrites the factory or the last channel adjustment 10 If adjustment failed after repeated tries contact your local service partner for sup port Adjustment ...

Page 103: ...8 2 IEC 625 2 standard These commands have the same effect and are employed in the same way on different devi ces The headers of these commands consist of followed by three letters Many common commands are related to the Status Reporting System CLS 103 ESE 103 ESR 104 IDN 104 OPC 104 OPT 104 RST 104 SRE 105 STB 105 TST 105 WAI 105 SAV 105 RCL 106 CLS Clear status Sets the status byte STB the stand...

Page 104: ... 4007k05 900213 02 020 00EEED429B OPC Operation complete Sets bit 0 in the event status register when all preceding commands have been execu ted This bit can be used to initiate a service request The query writes a 1 into the output buffer when all preceding commands have been executed which is useful for command synchronization OPT Option identification query Queries the options included in the i...

Page 105: ... mask bit is always 0 Range 0 to 255 STB Status byte query Reads the contents of the status byte in decimal form Usage Query only TST Self test query Initiates self tests of the instrument and returns an error code Return values ErrorCode integer 0 in decimal format An error occurred 0 No errors occurred Usage Query only WAI Wait to continue Prevents servicing of the subsequent commands until all ...

Page 106: ...ectly SYSTem BEEPer CURRent STATe 107 SYSTem BEEPer OUTPut STATe 107 SYSTem BEEPer PROTection STATe 107 SYSTem BEEPer PROTection IMMediate 107 SYSTem BEEPer WARNing STATe 108 SYSTem BEEPer WARNing IMMediate 108 SYSTem COMMunicate SOCKet APPLy 108 SYSTem COMMunicate SOCKet DHCP 108 SYSTem COMMunicate SOCKet DISCard 108 SYSTem COMMunicate SOCKet GATeway 108 SYSTem COMMunicate SOCKet IPADdress 109 SY...

Page 107: ...Put STATe arg0 Sets or queries output beeper tone state Parameters state 1 Output beeper is activated 0 Output beeper is deactivated Example SYSTem BEEPer OUTPut STATe 1 The Output Beep is activated a single beep alert when the output state of any channel is changed SYSTem BEEPer PROTection STATe arg0 Sets or queries protection beeper tone state Parameters mode 1 Protection beeper is activated 0 P...

Page 108: ... single error warning beep immediately Usage Event SYSTem COMMunicate SOCKet APPLy Apply LAN configuration settings Usage Event SYSTem COMMunicate SOCKet DHCP arg0 Sets the LAN interface mode Parameters mode 1 DHCP is enabled Automatic IP address from DHCP server 0 DHCP is disabled Manually set IP address SYSTem COMMunicate SOCKet DISCard Discards LAN settings Usage Event SYSTem COMMunicate SOCKet...

Page 109: ...COMMunicate SOCKet MASK 255 255 0 0 Set subnet mask 255 255 0 0 SYSTem COMMunicate SOCKet RESet Resets LAN settings Usage Event SYSTem COMMunicate WLAN CONNection STATe arg0 Connects or disconnects WLAN to the predefined wireless access point Parameters mode 1 Connect WLAN to the predefined wireless access point 0 Disconnect WLAN from the predefined wireless access point Example SYSTem COMMunicate...

Page 110: ...rg0 Sets or queries SSID of the access point when wireless interface works as a client Parameters ssid SSID of access point Example SYSTem COMMunicate WLAN SSID Return SSID of access point for WLAN Options R S NGP K102 Instrument with serial number below 110000 SYSTem COMMunicate WLAN STATe arg0 Enables or disables WLAN state Parameters state 1 Enable WLAN 0 Disable WLAN Options R S NGP K102 Instr...

Page 111: ...PIB interface information Usage Query only SYSTem LOCal Sets the system to front panel control The front panel control is unlocked If the front panel control was locked with the SCPI command SYSTem RWLock the message box of the locked front panel on the instrument display will be disappeared Usage Event SYSTem REMote Sets the system to remote state The front panel control is locked By pushing the ...

Page 112: ...IME 12 30 59 SYSTem TIME 12 30 59 Returns system time SYSTem TOUCh STATe arg0 Enables or disables touch interface beep Parameters state 1 Touch interface beep is activated 0 Touch interface beep is deactivated SYSTem VNC PORT Port Sets or queries the VNC port number Parameters Port Range 100 to 65535 SYSTem VNC STATe arg0 Enables or disables VNC state Parameters state 1 Enable VNC 0 Disable VNC SY...

Page 113: ...crement 0 1 RST 0 8 Example DISPlay BRIGhtness 0 5 DISPlay BRIGhtness 0 5 Returns the display brightness value DISPlay WINDow TEXT CLEar Clears the text message box on the front display Usage Event DISPlay WINDow TEXT DATA text Shows the text message box on the front display Setting parameters text New value for text message box Usage Setting only 7 4 Trigger commands The TRIGger subsystem contain...

Page 114: ... Digital I O line Suffix IO 1 8 Parameters mode OUTPut OVP FUSE OTP OPP VMODe CMODe VLEVel ILEVel ENABle INHibit ARB ARBPoint ARBGroup RAMP ANINput STATistics LOG PLEVel OUTPut Output the selected logic level when the output is turned on at the selected channel OVP Output the selected logic level when the selected critical event OVP occurs on the selected channel FUSE Output the selected logic lev...

Page 115: ...t Note 1 If the selected channel output is put to inhibit state man ual or remote operation on selected channel output is no longer possible Note 2 To reverse the inhibit state remove the source of the trigger signal You can either disable the affected DIO interface or remove the source from the affected DIO interface at the rear panel ARB Selected channel QuickArb function is enabled when the sel...

Page 116: ...er DIRection DIO IO arg0 Sets or queries the specified Digital I O line to function as Trigger Input Output Suffix IO 1 8 Parameters logic OUTPut INPut RST OUTPut Example TRIGger DIRection DIO2 OUT TRIGger LOGic DIO IO arg0 Sets or queries the trigger logic Active High Active Low of the specified Digital I O line Suffix IO 1 8 Parameters logic LOW HIGH RST HIGH TRIGger ENABle DIO IO arg0 Sets or q...

Page 117: ...ed 0 The specified Digital I O line is disabled 7 5 Configuration commands The following subsystems contain the commands for channel selection voltage and current settings for the instrument 7 5 1 Channel selection The INSTrument Select subsystem contains the commands for selecting the output channels Each channel of the power supply is considered as separate instrument which is required by the SC...

Page 118: ...e channel selection INST NSEL response 1 INSTrument NSELect 118 INSTrument SELect 118 INSTrument NSELect arg0 Selects or queries the channel by number Setting parameters channel 1 2 3 4 Range 1 to 4 Example See Example Selecting a channel on page 118 INSTrument SELect arg0 Selects or queries the channel by keyword Setting parameters channel OUT1 OUTP1 OUTPut1 CH1 OUT2 OUTP2 OUTPut2 CH2 OUT3 OUTP3 ...

Page 119: ...safety limits to enable ALIM 1 queries the safety limits state ALIM response 1 sets the safety limits for the upper voltage VOLT ALIM 15 queries the safety limits for the upper voltage VOLT ALIM reponse 15 000 sets the safety limits for the lower voltage VOLT ALIM LOW 0 queries the safety limits for the lower voltage VOLT ALIM LOW reponse 0 000 Set upper or lower current safety limit sets the safe...

Page 120: ...safety limit state at channel 1 Example See Example Configuring the safety limit on page 119 SOURce VOLTage LEVel IMMediate ALIMit LOWer New value for voltage Channel list SOURce VOLTage LEVel IMMediate ALIMit LOWer Channel list Sets or queries the lower safety limit for voltage Setting parameters voltage numeric value MIN MINimum MAX MAXimum numeric value Numeric value for safety limit MIN MINimu...

Page 121: ...t for voltage at channel 1 Example See Example Configuring the safety limit on page 119 SOURce CURRent LEVel IMMediate ALIMit LOWer New value for current Channel list SOURce CURRent LEVel IMMediate ALIMit LOWer Channel list Sets or queries the lower safety limit for current Setting parameters current numeric value MIN MINimum MAX MAXimum numeric value Numeric value for lower safety limit MIN MINim...

Page 122: ...e CURR ALIM UPP 1 Queries the upper safety limit for current at channel 1 Example See Example Configuring the safety limit on page 119 7 5 3 Remote sense setting The VOLTage SENSe subsystem contains the command for setting the remote sense for the instrument SOURce VOLTage SENSe SOURce 122 SOURce VOLTage SENSe SOURce arg0 Channel list SOURce VOLTage SENSe SOURce Channel list Sets remote sense dete...

Page 123: ...ilure to connect remote sense can cause overvolt age or unregulated voltage output from the R S NGP800 For query returns EXT External remote sense is activated manually Parameters for setting and query Channel list list Example VOLT SENS 1 AUTOOFF Queries the remote sense detection at channel 1 7 5 4 Voltage setting The SOURce VOLTage subsystem contains the commands for setting the voltage of the ...

Page 124: ...nse 15 000 sets the safety limits for the lower voltage VOLT ALIM LOW 0 queries the safety limits for the lower voltage VOLT ALIM response 0 000 Set the voltage value selects a channel and sets the voltage VOLT 10 sets the voltage to maximum or minimum respectively VOLT MAX VOLT MIN queries the output voltage of a channel VOLT response 10 000 Query the range of the voltage values queries the upper...

Page 125: ...r queries the voltage value of the selected channel Parameters voltage numeric value MIN MINimum MAX MAXimum UP DOWN list numeric value Numeric value in V MIN MINimum Minimum voltage at 0 000 V MAX MAXimum Maximum voltage at 64 050 V UP Increases voltage by a defined step size See SOURce VOLTage LEVel IMMediate STEP INCRement on page 126 DOWN Decreases voltage by a defined step size See SOURce VOL...

Page 126: ...ult numeric value Step value in V DEF DEFault Default value of stepsize Range 0 001 to 5 000 Increment 0 001 RST 0 100 Default unit V Parameters for setting and query stepsize DEF DEFault Queries the default voltage step size Example INST OUT1 VOLT STEP 0 001 VOLT STEP DEF VOLT STEP DEF 0 10 Returns the default stepsize voltage See also Example Configuring the output voltage on page 124 7 5 5 Curr...

Page 127: ...R ALIM LOW 0 0010 queries the safety limits for the lower current CURR ALIM response 0 0010 Set the current value selects a channel and sets the current CURR 2 queries the current of the selected channel CURR response 2 0000 Query the range of the current values queries the upper and lower limit of the current CURR MIN response 0 0001 CURR MAX response 20 0000 Increase or decrease the current step...

Page 128: ...ue Numeric value in the range of 0 000 to 20 0100 MIN MINimum Minimum current at 0 0005 A MAX MAXimum Depending on the set voltage level the maximum set current is 20 0100 A For voltage range up to 32 V maximum set current is 20 0100 A For voltage range up to 64 V maximum set current is 10 0100 A UP Increases current by a defined step size See SOURce CURRent LEVel IMMediate STEP INCRement on page ...

Page 129: ...eries the default voltage step size Example INST OUT1 CURR STEP 0 005 CURR STEP DEF VOLT STEP DEF 0 1000E 00 Returns the default stepsize for current See Example Configuring the current output on page 127 7 5 6 Combined setting of voltage and current settings The APPLy subsystem provides a command that enables you to set the current and voltage of a channel in one step The combined voltage and cur...

Page 130: ...rrent RST 1 000 Default unit A output OUT1 OUTP1 OUTPut1 CH1 OUT2 OUTP2 OUTPut2 CH2 OUT3 OUTP3 OUTPut3 CH3 OUT4 OUTP4 OUTPut4 CH4 OUT1 OUTP1 OUTPut1 CH1 Selects output for channel 1 OUT2 OUTP2 OUTPut2 CH2 Selects output for channel 2 OUT3 OUTP3 OUTPut3 CH3 Selects output for channel 2 OUT4 OUTP4 OUTPut4 CH4 Selects output for channel 4 Example INST OUT1 APPL 6 2 Sets 6 V and 2 A to output of chann...

Page 131: ...selects channels 1 and 2 sets the voltage and current values for both channels activates both channels INST OUT1 VOLT 12 CURR 0 1 OUTP SEL 1 INST OUT2 VOLT 12 CURR 0 2 OUTP SEL 1 turns on the output of both channels OUTP GEN 1 OUTPut SRATe STATe 131 OUTPut IMPedance STATe 132 OUTPut GENeral STATe 132 OUTPut STATe 132 OUTPut DELay DURation 133 OUTPut DELay STATe 133 OUTPut SELect 134 OUTPut SRATe S...

Page 132: ...r the selected channel Parameters for setting and query Channel list list Example OUTPut IMPedance 1 OUTPut IMPedance STAT 1 Returns output impedance state as on Example OUTPut IMPedance 1 Returns output impedance state at channel 1 OUTPut GENeral STATe arg0 Sets or queries all previous selected channels simultaneously Parameters state 0 Switches off previous selected channels simultaneously 1 Swi...

Page 133: ...lue of the duration in seconds MIN MINimum Minimum value of the duration at 0 001 seconds MAX MAXimum Maximum value of the duration at 10 00 seconds Range 0 001 to 10 00 RST 0 001 Default unit s Parameters for setting and query Channel list list Example OUTPut DELay DURation 1 OUTPut DELay DURation 1 Returns output delay of 1 s Example OUTPut DELay DURation 1 Returns output delay at channel 1 OUTP...

Page 134: ...ut state at channel 1 Example See Example Activating the channels on page 131 7 5 8 OCP setting The FUSE subsystem contains the commands for overcurrent protection parameters such as activating fuses and setting fuse parameters of the output channels The default unit is A The delay function of the fuses takes effect when the corresponding channel is activa ted output on Example Configuring fuses T...

Page 135: ...se 10 Set a initial delay time for the overcurrent protection During the timefrane overcurrent protection tripping is inhibited sets 0 1 s for the initial overcurrent protection delay FUSE DEL INIT 0 1 queries the currently set initial overcurrent protection delay in the selected channel FUSE DEL INIT response 0 1 sets the initial overcurrent protection delay to maximum minimum respectively FUSE D...

Page 136: ... Resets the OCP state of the selected channel If an OCP event has occurred before the reset also erases the message on the display Parameters Channel list list Example FUSE TRIP CLE 1 Queries OCP reset state at channel 1 Example See Example Configuring fuses on page 134 Usage Setting only FUSE DELay INITial New value for voltage Channel list FUSE DELay INITial Channel list Sets the initial fuse de...

Page 137: ...r initial fuse delay MAX MAXimum Max value for initial fuse delay Range 0 00 to 10 00 RST 0 Default unit s Parameters for setting and query Channel list list Example FUSE DEL 1 Queries fuse delay time at channel 1 Example See Example Configuring fuses on page 134 FUSE LINK arg0 FUSE LINK arg0 Sets or queries the fuses of several selected channels fuse linking Parameters for setting and query arg0 ...

Page 138: ...0 Unlinks fuse linking from the other channels Ch 1 Ch 2 Ch 3 or Ch 4 See Example Configuring fuses on page 134 Parameters arg0 0 1 2 3 4 0 Unlink all other channels to the previously selected channel Example FUSE UNL 1 Fuse linking is unlinked from channel 1 Usage Setting only FUSE STATe arg0 Channel list FUSE STATe Channel list Sets or queries the state for over current protection OCP See Exampl...

Page 139: ...601 5610 02 09 Example FUSE 1 Queries fuse state at channel 1 7 5 9 OVP setting The VOLTage PROTection subsystem contains the commands for setting the over voltage protection parameters for the output channels The default unit is V Configuration commands ...

Page 140: ...rotection to maximum or minimum respectively VOLT PROT LEV MAX VOLT PROT LEV MIN Query the range of the overvoltage protection values queries the upper and lower limit VOLT PROT LEV MIN response 0 100 VOLT PROT LEV MAX response 64 050 Query a tripped overvoltage protection INST OUT1 queries whether the OVP in channel 1 has tripped VOLT PROT TRIP response 1 OVP is tripped response 0 OVP is not trip...

Page 141: ...Example See Example Configuring the overvoltage protection on page 140 SOURce VOLTage PROTection CLEar Channel list SOURce VOLTage PROTection CLEar Channel list Resets the OVP state of the selected channel If an OVP event has occurred before the reset also erases the message on the display Parameters Channel list list Example VOLT PROT CLEAR 1 Resets OVP state at channel 1 Example See Example Conf...

Page 142: ...l 1 Example See Example Configuring the overvoltage protection on page 140 SOURce VOLTage PROTection TRIPped Channel list SOURce VOLTage PROTection TRIPped Channel list Queries the OVP state of the selected channel Parameters Channel list list Example VOLT PROT TRIP Response 1 the OVP is tripped Response 0 the OVP is not tripped Example VOLT PROT TRIP 1 Queries OVP state at channel 1 Usage Query o...

Page 143: ...T LEV MIN Query the range of the overpower protection values queries the upper and lower limit POW PROT LEV MIN reponse 0 0 POW PROT LEV MAX reponse 60 0 Query a tripped overpower protection INST OUT1 queries whether the OPP in channel 1 has tripped POW PROT TRIP response 1 OPP is tripped response 0 OPP is not tripped resets a tripped OPP in the selected channel POW PROT CLEar SOURce POWer PROTect...

Page 144: ... POW PROT CLE 1 Resets OPP state at channel 1 Example See Example Configuring the overpower protection on page 143 Usage Setting only SOURce POWer PROTection LEVel New value for voltage protection Channel list SOURce POWer PROTection LEVel Channel list Sets or queries the overvoltage protection value of the selected channel Parameters power numeric value MIN MINimum MAX MAXimum DEF DEFault numeric...

Page 145: ...xample POW PROT TRIP 1 Queries OPP state at channel 1 Usage Query only See Example Configuring the overpower protection on page 143 7 5 11 Reset protection tripped state The Protection subsystem contains the command to reset the protection tripped state SOURce PROTection CLEar Channel list Reset protection tripped state Parameters Channel list list Example PROT CLE 1 Reset protection tripped state...

Page 146: ...of the master tracking state Parameters arg0 0 Master tracking is disabled 1 Master tracking is enabled TRACking ENABle SELect CH CHANNEL arg0 Sets or queries the status of tracking soft enable on specific channel Suffix CHANNEL 1 4 Parameters arg0 0 Tracking is disabled 1 Tracking is enabled 7 5 13 Interface setting The Interface subsystem contains the commands for changes made on the USB class I...

Page 147: ... DC STATistic 150 MEASure SCALar POWer 150 MEASure SCALar POWer AVG 150 MEASure SCALar POWer MAX 151 MEASure SCALar POWer MIN 151 MEASure SCALar POWer STATistic 151 MEASure SCALar VOLTage DC 151 MEASure SCALar VOLTage DC AVG 152 MEASure SCALar VOLTage DC MAX 152 MEASure SCALar VOLTage DC MIN 152 MEASure SCALar VOLTage DC STATistic 152 READ Queries for the next available readback for voltage and cu...

Page 148: ...ATe Channel list Sets or queries the energy counter state for the selected channel Parameters state 1 Activates the energy counter 0 Deactivates the energy counter Parameters for setting and query Channel list list Example INST OUT1 MEAS ENER STAT ON MEAS ENER STAT MEAS ENER STAT 1 Energy counter of Ch1 is enabled Example MEAS ENER STAT 1 Queries the energy counter state at channel 1 MEASure SCALa...

Page 149: ...rently measured current of the selected channel Parameters Channel list list Example MEAS CURR 1 000E 00 Example MEAS CURR 1 Queries the currently measured current at channel 1 Usage Query only MEASure SCALar CURRent DC AVG Channel list MEASure SCALar CURRent DC AVG Channel list Queries the average measured output current Parameters Channel list list Example MEAS CURR 1 Queries the currently measu...

Page 150: ...tistics of the selected channel Parameters Channel list list Example MEAS CURR DC STAT 1 Queries the current statistics at channel 1 Usage Query only MEASure SCALar POWer Channel list MEASure SCALar POWer Channel list Queries the currently emitted power of the selected channel Parameters Channel list list Example MEAS POW 3 00E 00 Example MEAS POW 1 Queries the currently supplied power at channel ...

Page 151: ...Channel list list Example MEAS POW MIN 1 Queries the minimum measured output power at channel 1 Usage Query only MEASure SCALar POWer STATistic Channel list MEASure SCALar POWer STATistic Channel list Queries the power statistics of the selected channel Parameters Channel list list Example MEAS POW STAT 1 Queries the power statistics at channel 1 Usage Query only MEASure SCALar VOLTage DC Channel ...

Page 152: ...Parameters Channel list list Example MEAS VOLT MAX 1 Queries the maximum measured output voltage at channel 1 Usage Query only MEASure SCALar VOLTage DC MIN Channel list MEASure SCALar VOLTage DC MIN Channel list Queries the minimum measured output voltage Parameters Channel list list Example MEAS VOLT MIN 1 Queries the maximum measured output voltage at channel 1 Usage Query only MEASure SCALar V...

Page 153: ...arbitrary waveform at the output of the selected chan nel and repeats it 10 times Define and start the arbitrary sequence selects channel 1 INST OUT1 defines the sequence i e starting at 1V 1A for 1sec and increments the voltage and current each second by 1 ARB BLOC DATA 1 1 1 0 2 2 1 0 3 3 1 0 ARB BLOC DATA queries the arb data sets the repetition rate ARB BLOC REP 1 queries the set number of rep...

Page 154: ...EHavior END 158 ARBitrary SEQuence CLEar 159 ARBitrary SEQuence REPetitions 159 ARBitrary SEQuence TRANsfer 159 ARBitrary TRIGgered GROup STATe 159 ARBitrary TRIGgered POINt STATe 160 ARBitrary TRIGgered STATe 160 ARBitrary BLOCk CLEar Clears a file selected for the block under channel arbitrary settings See also ARBitrary BLOCk on page 154 Example INST OUT1 ARB BLOC 1 ARB BLCK CLE Clear the file ...

Page 155: ...rpolation are written to data block 1 Ch 1 ARBitrary BLOCk ENDPoint Queries the number of data points of the block of arbitrary data Example INST OUT1 ARB BLOC 1 ARB BLOC ENDP Return the number of data points for block 1 of Ch 1 Usage Query only ARBitrary BLOCk FNAMe ARBitrary BLOCk FNAMe Sets or queries the filename for block of arbitrary data Parameters for setting and query filename Filename of...

Page 156: ...meters for setting and query Channel list list Example ARB ON ARB 1 QuickArb function of Ch1 is activated See Example Configuring an arbitrary sequence on page 153 Example ARB ON 1 ARB 1 Sets and queries the state of QuickArb function at channel 1 ARBitrary CLEar Clears the previous defined arbitrary waveform data for the selected channel Example See Example Configuring an arbitrary sequence on pa...

Page 157: ...and Interpolation mode1 0 disabled ARB DATA 10 000 1 000 0 50 1 Returns defined arbitrary points for the previous selected chan nel See Example Configuring an arbitrary sequence on page 153 ARBitrary SEQuence ENDPoint Queries the total number of points of the arbitrary sequence Usage Query only ARBitrary FNAMe ARBitrary FNAMe Sets or queries the file name and storage location for the QuickArb func...

Page 158: ...ition_rate Range 0 to 65535 The 0 indicates infinite repetition Example INST OUT1 ARB REP 10 ARB REP 10 The returned repetition rate of the Ch1 arbitrary waveform is 10 ARBitrary SAVE Saves the current arbitrary table to a file filename specified with ARB FNAM Example INST OUT1 ARB DATA 10 1 0 5 0 ARB REP 10 ARB FNAM ARB03 CSV INT ARB SAVE Saves a predefined arbitrary data to a filename ARB03 CSV ...

Page 159: ...ge 158 ARBitrary SEQuence TRANsfer Transfers the defined arbitrary table to the selected channel Parameters channel 1 2 3 4 Example See Example Configuring an arbitrary sequence on page 153 Usage Event ARBitrary TRIGgered GROup STATe Sets or queries the trigger condition of the arbitrary step group for the selected chan nel Parameters condition OFF 1 2 3 4 5 6 7 8 OFF There is no DIO pin that has ...

Page 160: ...he arbitrary for the selected channel Parameters condition OFF 1 2 3 4 5 6 7 8 OFF There is no DIO pin that has a mode set to arbitrary for the selected channel 1 2 3 4 5 6 7 8 DIO pin s are enabled with a mode set to arbitrary for the selected channel When DIO pin is enabled with arbitrary mode QuickArb function of the channel assigned to that pin will be enabled when the cor rect voltage is appl...

Page 161: ...es the duration of the voltage ramp Parameters duration numeric value MIN MINimum MAX MAXimum DEF DEFault numeric value Duration of the ramp function in seconds MIN MINimum Minimum duration of the ramp function at 0 00 s MAX MAXimum Maximum duration of the ramp function at 60 00 s DEF DEFault Default duration of the ramp function at 0 01 s Range 0 01 to 60 00 RST 0 01 Default unit s Parameters for...

Page 162: ...nput mode at channel 1 SOURce VOLTage AINPut TRIGgered STATe arg0 Sets or queries the trigger condition of the analog input for the selected channel Parameters condition OFF 1 2 3 4 5 6 7 8 OFF There is no DIO pin that has a mode set to Analog In for the selected channel 1 2 3 4 5 6 7 8 DIO pin s are enabled with a mode set to Analog In for the selected channel When DIO pin is enabled with Analog ...

Page 163: ...ALibration AINPut SAVE 164 CALibration AINPut STARt 164 CALibration AINPut STATe 164 CALibration AINPut UMAX 165 CALibration AINPut UMIN 165 CALibration CANCel 165 CALibration COUNt 165 CALibration CURRent DATA 166 CALibration CURRent IMAX 166 CALibration CURRent IMIN 166 CALibration DATE 166 CALibration END 166 CALibration FACTory RESTore 166 CALibration SAVE 166 CALibration STATe 166 CALibration...

Page 164: ... Query only CALibration AINPut END Ends the analog input adjustment Usage Event CALibration AINPut FACTory RESTore Restores the analog input factory adjustment Usage Event CALibration AINPut SAVE Saves the analog input adjustment Usage Event CALibration AINPut STARt arg0 Selects the analog input pin for adjustment Setting parameters pin Input pin for adjustment Range 1 to 4 CALibration AINPut STAT...

Page 165: ...y 18 Waiting Example CAL AINP STAT 9 Pin 1 and pin 4 are adjusted successful Usage Query only CALibration AINPut UMAX Sets output voltage to high value 100 of Vmax for analog input pin during adjust ment Usage Event CALibration AINPut UMIN Sets the output voltage to low value 1 of Vmax for analog input pin during adjust ment Usage Event CALibration CANCel Cancels the channel adjustment Usage Event...

Page 166: ... during current adjustment Usage Event CALibration CURRent IMIN Sets the output current to low value 1 of Imax during current adjustment Usage Event CALibration DATE Returns the channel adjustment date Usage Query only CALibration END Ends the channel adjustment Usage Event CALibration FACTory RESTore Restores the factory channel adjustment Usage Event CALibration SAVE Saves the channel adjustment...

Page 167: ...ns the temperature of selected channel Usage Query only CALibration USER Starts the channel adjustment process Usage Event CALibration VOLTage DATA arg0 Sets the DMM reading after setting the output voltage level in channel adjustment process Parameters voltage Measured value from DMM CALibration VOLTage UMAX Sets the output voltage to high value 100 of Vmax during voltage adjustment Usage Event C...

Page 168: ...d STATe 173 DATA DATA Returns the logging file data of the selected file If manual trigger mode trigger via TRIG function is used the logging function has to be activated Without activating the logging function in the manual trigger mode the instrument is not able to save a logging file internally or on the USB stick Parameters filepath Filepath of the logging file data Example DATA DATA int loggi...

Page 169: ...DATA POINts DATA POINts Queries the number of measurements from the selected logging file If manual trigger mode trigger via TRIG function is used the logging function has to be activated Without activating the logging function in the manual trigger mode the instrument is not able to save a logging file internally or on the USB stick Parameters filepath Filepath of the logging file data Example DA...

Page 170: ...min or max LOG COUNt Return min or max Sets or queries the number of measurement values to be captured Setting parameters count numeric value MIN MINimum MAX MAXimum numeric value Number of measurement values to be captured is set in the range of 1 to 10000000 MIN MINimum Minimum number of measurement values to be captured is set at 1 MAX MAXimum Maximum number of measurement values to be captured...

Page 171: ...0 0 000 10 000 0 0000 0 000 5 000 0 0000 0 000 10 000 0 0000 0 000 5 000 0 0000 0 000 10 000 0 0000 0 000 5 000 0 0000 0 000 10 000 0 0000 0 000 5 000 0 0000 0 000 10 000 0 0000 0 000 Usage Query only LOG DURation Set new value Return min or max LOG DURation Return min or max Sets or queries the duration of the data logging Setting parameters Set new value numeric value MIN MINimum MAX MAXimum num...

Page 172: ...meric value MIN MINimum MAX MAXimum numeric value Measurement interval in the range of 0 008 s to 600 s MIN MINimum Minimum measurement interval is set at 0 008 s MAX MAXimum Maximum measurement interval is set at 600 s Default unit s Parameters for setting and query Return min or max MIN MINimum MAX MAXimum Returns the measurement interval Example LOG INT 10 LOG INT 10 LOG LOCation LOG LOCation S...

Page 173: ...Sets or queries the start time of the data logging function Parameters Year Sets the year for the data logging function Setting parameters Month Sets the month for the data logging function Day Sets the day for the data logging function Hour Sets the hour for the data logging function Minute Sets the minute for the data logging function Second Sets the second for the data logging function Example ...

Page 174: ...e STATus OPERation register The suffix at Channel selects the instrument channel Depending on the instrument models the range is 1 4 STATus OPERation INSTrument CONDition 174 STATus OPERation INSTrument ISUMmary Channel CONDition 174 STATus OPERation INSTrument ENABle 175 STATus OPERation INSTrument ISUMmary Channel ENABle 175 STATus OPERation INSTrument EVENt 175 STATus OPERation INSTrument ISUMm...

Page 175: ...ATus OPERation INSTrument ISUMmary Channel EVENt Returns the contents of the EVENt part of the status register to check whether an event has occurred since the last reading Reading an EVENt register deletes its con tents Suffix Channel 1 n Return values Event Range 1 to 65535 Usage Query only STATus OPERation INSTrument NTRansition arg0 STATus OPERation INSTrument ISUMmary Channel NTRansition arg0...

Page 176: ...nnel Depending on the instrument models the range is 1 4 STATus QUEStionable INSTrument CONDition 176 STATus QUEStionable INSTrument ISUMmary Channel CONDition 176 STATus QUEStionable INSTrument ENABle 177 STATus QUEStionable INSTrument ISUMmary Channel ENABle 177 STATus QUEStionable INSTrument EVENt 177 STATus QUEStionable INSTrument ISUMmary Channel EVENt 177 STATus QUEStionable INSTrument NTRan...

Page 177: ... EVENt STATus QUEStionable INSTrument ISUMmary Channel EVENt Returns the contents of the EVENt part of the status register to check whether an event has occurred since the last reading Reading an EVENt register deletes its con tents Suffix Channel 1 n Return values Event Event bits in decimal representation Range 0 to 65535 Usage Query only STATus QUEStionable INSTrument NTRansition arg0 STATus QU...

Page 178: ...n filter Setting a bit in the positive transition filter shall cause a 0 to 1 transition in the corresponding bit of the associated condition regis ter to cause a 1 to be written in the associated bit of the corresponding event register Suffix Channel 1 n Parameters PositiveTransition Range 1 to 65535 Example STATus QUEStionable INSTrument ISUMmary1 PTRansition Query for positive transition Status...

Page 179: ...panel labeling plastic parts and display The display may only be cleaned with an appropriate glass cleaner Rub the display with a dry clean and lint free cloth Do not allow cleaning fluid to enter the instrument Internal battery replacement An internal CR2032 coin cell battery powers the real time clock circuit which provides continuous time stamp for the instrument If the battery fails the system...

Page 180: ... customer sup port center A team of highly qualified engineers provides support and works with you to find a solution to your query on any aspect of the operation programming or applica tions of Rohde Schwarz products Contact information Contact our customer support center at www rohde schwarz com support or follow this QR code Figure 8 1 QR code to the Rohde Schwarz support page Contacting custom...

Page 181: ...rding to two criteria Effects on the instrument Setting commands cause instrument settings such as a reset of the instrument or setting the output voltage Queries return data for remote control e g for identification of the instrument or polling a parameter value Queries are formed by appending a question mark to the command header Applied standards The function and syntax of the common commands a...

Page 182: ...d to the bus and do not require address ing Addressed commands only act on instruments previously addressed as listeners addressed commands are encoded in the range 00 through 0F hex They only affect instruments addressed as listeners A 1 2 SCPI command structure SCPI commands consist of a so called header and usually one or more parameters The header and the parameters are separated by a whitespa...

Page 183: ...r either the short form or the long form other abbreviations are not permitted Example MEASure CURRent is equivalent to MEAS CURR Case insensitivity Uppercase and lowercase notation only serves to distinguish the two forms in the man ual the instrument itself is case insensitive Optional mnemonics Some command systems permit inserting or omitting certain mnemonics in the header These mnemonics are...

Page 184: ... list commands For demonstration purposes only assume the existence of the following commands for this section VOLT 2 OUTP 2 VOLT 1 3 VOLT 1 4 VOLT 5 1 4 When adding a channel list parameter to a query there must be a space character between the query indicator and the channel list parameter Otherwise an error 103 invalid separator occurs Table A 3 Special characters The sign in parameter definiti...

Page 185: ...he command description Numeric values You can enter numeric values in the following form Values exceeding the resolution of the instrument are rounded up or down Example VOLT 10V VOLT 10 VOLT 100mV VOLT 0 1 Special numeric values The text listed below are interpreted as special numeric values In the case of a query the numeric value is provided MIN MAX MINimum and MAXimum denote the minimum and ma...

Page 186: ...the transmission of large amounts of data A command using a block data parameter has the following structure Example HEADer HEADer 45168xxxxxxxx ASCII character introduces the data block The next number indicates how many of the following digits describe the length of the data block In the example the four fol lowing digits indicate the length to be 5168 bytes The data bytes follow During the tran...

Page 187: ... parameter is transmitted without a header VOLTage PROTection MODE Response MEASure Maximum values minimum values and all other quantities that are requested via a special text parameter are returned as numeric values VOLT PROT MAX Response 32 500 Boolean values are returned as 0 for Off and 1 for On OUTPut STATe Response 1 A 2 Command sequence and synchronization A sequential command finishes the...

Page 188: ...ler can be forced to wait for the corre sponding action The R S NGP800 series does not support parallel processing of remote commands If OPC returns a 1 the device is able to process new commands A 3 Status reporting system The status reporting system stores all information on the current operating state of the instrument and errors which have occurred This information is stored in the status reg ...

Page 189: ... has various functions The individual bits are independent i e each hardware status is assigned to a bit number Bits 9 to 12 are still free resp unused always return a 0 Certain areas of the reg isters are not used The SCPI standard defines only the basic functions Some devi ces offer an advanced functionality Each channel of the power supply is considered as separate instrument SCPI stan dard def...

Page 190: ...red LED of the channel button lights up CC mode the query of the CONDition register must deliver a 1 Example STAT QUES INST ISUM1 COND EVENt The EVENt status register is set 1 until it is queried After reading query the EVENt status register is set to zero The description of registers is only used for general explanation Due to the complexity we recommend the general accessible SCPI standard docum...

Page 191: ...ent has executed since the last reading It can be read using the commands STATus OPERation CONDition or STATus OPERation EVENt Bit No Meaning 0 Not used 1 to 3 Not used 4 MEASuring This bit is set on event new measurement available 5 to 9 Not used 10 Logging This bit is set as long as Logging is enabled 11 Not used 12 Not used 13 to 14 Not used 15 This bit is always 0 STATus QUEStionable Register ...

Page 192: ... any status register can be read using queries There are two types of commands The common commands ESR IDN STB query the higher level registers The commands of the STATus system query the SCPI registers STATus QUEStionable The returned value is always a decimal number that represents the bit pattern of the queried register This number is evaluated by the controller program Decimal representation o...

Page 193: ...ry in the error queue The entries of the error queue are detailed plain text error messages You can look them up in the error log or via remote control using SYSTem ERRor NEXT Each call of SYSTem ERRor NEXT provides one entry from the error queue If no error mes sages are stored the instrument responds with 0 No error Status reporting system ...

Page 194: ...2 SOURce VOLTage PROTection CLEar 141 SOURce VOLTage PROTection LEVel 141 SOURce VOLTage PROTection TRIPped 142 SOURce VOLTage PROTection STATe 141 SOURce VOLTage RAMP DURation 161 SOURce VOLTage RAMP STATe 160 SOURce VOLTage SENSe SOURce 122 SOURce VOLTage LEVel IMMediate ALIMit LOWer 120 SOURce VOLTage LEVel IMMediate ALIMit UPPer 121 SOURce VOLTage LEVel IMMediate STEP INCRement 126 SOURce VOLT...

Page 195: ... RESTore 164 CALibration AINPut SAVE 164 CALibration AINPut STARt 164 CALibration AINPut STATe 164 CALibration AINPut UMAX 165 CALibration AINPut UMIN 165 CALibration CANCel 165 CALibration COUNt 165 CALibration CURRent DATA 166 CALibration CURRent IMAX 166 CALibration CURRent IMIN 166 CALibration DATE 166 CALibration END 166 CALibration FACTory RESTore 166 CALibration SAVE 166 CALibration STATe 1...

Page 196: ...gy STATe 148 MEASure SCALar ENERgy 147 MEASure SCALar POWer AVG 150 MEASure SCALar POWer MAX 151 MEASure SCALar POWer MIN 151 MEASure SCALar POWer STATistic 151 MEASure SCALar POWer 150 MEASure SCALar STATistic COUNt 148 MEASure SCALar STATistic RESet 149 MEASure SCALar VOLTage DC AVG 152 MEASure SCALar VOLTage DC MAX 152 MEASure SCALar VOLTage DC MIN 152 MEASure SCALar VOLTage DC STATistic 152 ME...

Page 197: ...TATus QUEStionable INSTrument EVENt 177 SYSTem BEEPer CURRent STATe 107 SYSTem BEEPer OUTPut STATe 107 SYSTem BEEPer PROTection STATe 107 SYSTem BEEPer PROTection IMMediate 107 SYSTem BEEPer WARNing STATe 108 SYSTem BEEPer WARNing IMMediate 108 SYSTem COMMunicate SOCKet APPLy 108 SYSTem COMMunicate SOCKet DHCP 108 SYSTem COMMunicate SOCKet DISCard 108 SYSTem COMMunicate SOCKet GATeway 108 SYSTem C...

Page 198: ...nds R S NGP800 198 User Manual 5601 5610 02 09 TRIGger CONDition DIO IO 114 TRIGger DIRection DIO IO 116 TRIGger LOGic DIO IO 116 TRIGger ENABle DIO IO 116 TRIGger ENABle GENeral 117 TRIGger ENABle SELect DIO IO 117 ...

Page 199: ...values Remote 104 Delivery package contents 21 Device Channel menu window 40 Digital trigger I O 59 Display brightness 91 Display overview 32 Channel display area 35 Status bar information 32 Documentation overview 9 E EasyRamp 66 Electrostatic discharge 17 ESD 17 Event status enable register ESE Remote 103 Event status register ESR Remote 104 F Factory default settings 76 File manager Copy 75 Del...

Page 200: ...eration 19 Safety 18 Unpacking and checking the instrument 21 Q QuickArb 63 R Rear panel AC inlet with integrated 2 pole rocker switch 26 Analog input connector 27 Channel connectors 27 Digital I O connector 27 Ethernet connector 26 Ground terminal 26 IEEE 488 GPIB interface 26 Kensington security slot 27 USB connectors 27 Recall 76 Release notes 10 Remote command Status reporting commands 174 Rem...

Page 201: ...hannels 28 Setting the output voltage and current limit 28 U Unpacking and checking the instrument 21 User button key 67 User manual 10 Using the touchscreen 36 Accessing functionality using shortcuts 38 Accessing functionality using the settings button 37 Expand Collapse button 38 Input data 39 Using gestures 36 W Wait Remote 105 Welcome to R S NGP800 12 ...

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