RIGOL User’s Guide DP700 Series Programmable Linear DC Power Supply Apr. 2016 RIGOL TECHNOLOGIES, INC.
RIGOL Guaranty and Declaration Copyright © 2016 RIGOL TECHNOLOGIES, INC. All Rights Reserved. Trademark Information RIGOL is a registered trademark of RIGOL TECHNOLOGIES, INC. Publication Number UGH05101-1110 Software Version 00.01.02 Software upgrade might change or add product features. Please acquire the latest version of the manual from RIGOL website or contact RIGOL to upgrade the software. Notices RIGOL products are covered by P.R.C. and foreign patents, issued and pending.
RIGOL Safety Requirement General Safety Summary Please review the following safety precautions carefully before putting the instrument into operation so as to avoid any personal injury or damage to the instrument and any product connected to it. To prevent potential hazards, please follow the instructions specified in this manual to use the instrument properly. Use Proper Power Cord. Only the exclusive power cord designed for the instrument and authorized for use within the local country could be used.
RIGOL Avoid Circuit or Wire Exposure. Do not touch exposed junctions and components when the unit is powered on. Do Not Operate With Suspected Failures. If you suspect that any damage may occur to the instrument, have it inspected by RIGOL authorized personnel before further operations. Any maintenance, adjustment or replacement especially to circuits or accessories must be performed by RIGOL authorized personnel. Provide Adequate Ventilation.
RIGOL Safety Notices and Symbols Safety Notices in this Manual: WARNING Indicates a potentially hazardous situation or practice which, if not avoided, will result in serious injury or death. CAUTION Indicates a potentially hazardous situation or practice which, if not avoided, could result in damage to the product or loss of important data. Safety Terms on the Product: DANGER WARNING CAUTION It calls attention to an operation, if not correctly performed, could result in injury or hazard immediately.
RIGOL Allgemeine Sicherheits Informationen Überprüfen Sie diefolgenden Sicherheitshinweise sorgfältigumPersonenschädenoderSchäden am Gerätundan damit verbundenen weiteren Gerätenzu vermeiden. Zur Vermeidung vonGefahren, nutzen Sie bitte das Gerät nur so, wiein diesem Handbuchangegeben. Um Feuer oder Verletzungen zu vermeiden, verwenden Sie ein ordnungsgemäßes Netzkabel. Verwenden Sie für dieses Gerät nur das für ihr Land zugelassene und genehmigte Netzkabel. Erden des Gerätes.
RIGOL Betreiben Sie das Gerät nicht im Fehlerfall. Wenn Sie am Gerät einen Defekt vermuten, sorgen Sie dafür, bevor Sie das Gerät wieder betreiben, dass eine Untersuchung durch RIGOL autorisiertem Personal durchgeführt wird. Jedwede Wartung, Einstellarbeiten oder Austausch von Teilen am Gerät, sowie am Zubehör dürfen nur von RIGOL autorisiertem Personal durchgeführt werden. Belüftung sicherstellen. Unzureichende Belüftung kann zu Temperaturanstiegen und somit zu thermischen Schäden am Gerät führen.
RIGOL Sicherheits Begriffe und Symbole Begriffe in diesem Guide: WARNING Die Kennzeichnung WARNING beschreibt Gefahrenquellen die leibliche Schäden oder den Tod von Personen zur Folge haben können. CAUTION Die Kennzeichnung Caution (Vorsicht) beschreibt Gefahrenquellen die Schäden am Gerät hervorrufen können. Begriffe auf dem Produkt: DANGER WARNING CAUTION weist auf eine Verletzung oder Gefährdung hin, die sofort geschehen kann.
RIGOL Care and Cleaning Care Do not store or leave the instrument where it may be exposed to direct sunlight for long periods of time. Cleaning Clean the instrument regularly according to its operating conditions. 1. Disconnect the instrument from all power sources. 2. Clean the external surfaces of the instrument with a soft cloth dampened with mild detergent or water. When cleaning the LCD, take care to avoid scarifying it. CAUTION To avoid damage to the instrument, do not expose it to caustic liquids.
RIGOL DP700 User’s Guide IX
RIGOL DP700 Series Overview DP700 series power supply is a type of affordable programmable linear DC power supply with high performance. With superb performance specifications, pure and reliable output, and clear user interface, the DP700 series supports timing output and trigger function, and provides a remote communication interface, enabling you to meet your diversified test requirements.
RIGOL Document Overview Chapter 1 Quick Start This chapter introduces some basic information that you should know when you use the DP700 series power supply for the first time.
RIGOL Content Conventions in this Manual DP700 series programmable linear DC power supply includes the following models. Unless otherwise specified, this manual takes DP711 as an example to illustrate the functions and operation methods of the DP700 series. Model DP711 DP712 XII No.
Contents RIGOL Contents Guaranty and Declaration .........................................................................I Safety Requirement ................................................................................ II General Safety Summary ........................................................................... II Safety Notices and Symbols ...................................................................... IV Allgemeine Sicherheits Informationen ...........................................
RIGOL Contents System Information ....................................................................... 2-32 Test and Calibration ....................................................................... 2-33 Option Configuration...................................................................... 2-35 Remote Locking ................................................................................... 2-37 Front Panel Locking .......................................................................
Chapter 1 Quick Start RIGOL Chapter 1 Quick Start Contents in this chapter: General Inspection Appearance and Dimensions Front Panel Rear Panel User Interface Power-on Inspection Fuse Replacement Built-in Help Information Parameter Setting Method DP700 User’s Guide 1-1
RIGOL Chapter 1 Quick Start General Inspection 1． Inspect the packaging If the packaging has been damaged, do not dispose the damaged packaging or cushioning materials until the shipment has been checked for completeness and has passed both electrical and mechanical tests. The consigner or carrier shall be liable for the damage to the instrument resulting from shipment. RIGOL would not be responsible for free maintenance/rework or replacement of the instrument.
RIGOL Chapter 1 Quick Start Appearance and Dimensions 202 140 Figure 1-1 Front View Unit: mm 324 331.
RIGOL Chapter 1 Quick Start Front Panel 8. Num Keys and Return Key 1. LCD 7. Knob 2. Function Keys System 1 2 3 Memory 4 5 6 7 8 9 3. Output On/Off Key 6. Arrow Keys and Confirmation Key V OK 0 mA ON A mV Number 30V/5A OFF + 4. Power Key POWER 5. Output Terminals Figure 1-3 Front Panel 1. LCD 3.5-inch TFT-LCD. It is used to display the parameter setting, output status, help information, prompt message, etc. 2. Function Keys 2.
RIGOL Chapter 1 Quick Start current DAC calibration, voltage ADC calibration, current ADC calibration, and OVP calibration. (5) Option configuration View the installation status of the options, such as Trigger, Timer, and High Resolution. Install the options. For the installation methods, refer to "Option Configuration". 2.2 Storing and recalling operation key Memory (1) Restore the instrument settings to defaults. For default settings, refer to Table 2-3. (2) Clear all saved files.
RIGOL Chapter 1 Quick Start timing output. When you press On/Off again, the system will start to make output from the first group of parameters. 4. Power Key Turn on or off the instrument. 5. Output Terminals 30V/5A + (1) (2) (1) Channel output terminals: connect with the load, which are used to output the voltage and current.
RIGOL Chapter 1 Quick Start Connection Methods for the Output Terminals: Method 1: Connect the test lead to Position A of the output terminal. B A Method 2: Rotate the outer nut of the output terminal counterclockwise and connect the test lead to Position B of the output terminal; then, rotate the outer nut of the output terminal clockwise and fasten it firmly. The second connection method can avoid the error arising from the resistance of the output terminal.
RIGOL Chapter 1 Quick Start 6.2 Confirmation key OK (1) Confirm the currently selected item. (2) Enable/disable the specified function, such as overvoltage protection (OVP) and overcurrent protection (OCP). (3) Select the default voltage unit (V) and the default current unit (A). (4) Control the timing output.
RIGOL Chapter 1 Quick Start 8. Num Keys and Return Key 1 2 3 4 5 6 8.1 Num keys The num keys contain numbers (0-9) and a dot. You can use the num keys to enter a value. 8.2 Return key 7 8 0 Number 9 (1) Delete the unwanted characters that have been entered. (2) Cancel the specified operation. (3) Return to the local mode. When the instrument is in the remote mode, press this key to return to the local mode. (4) Enter the upgrade interface.
RIGOL Chapter 1 Quick Start Rear Panel 7. AC Selector AC SELECTOR 1. 100Vac 120Vac Input Power Requirement 220Vac 240Vac FUSE RATING 100V 120V T5A 6. Fuse Rating 250Vac 220V T2.5A 240V 250Vac 5. Fuse Cap 2. AC Power Supply Connector 3. RS232 Interface 4. Air Outlet RIGOL TECHNOLOGIES,INC. MADE IN CHINA Figure 1-4 Rear Panel 1. Input Power Requirement The requirement for the power and frequency of the AC input power. 2.
RIGOL Chapter 1 Quick Start the standard of the destination country. For fuse replacement, refer to "Fuse Replacement". 6. Fuse Rating List the input voltage and its matched fuse specification. 7. AC Selector Select the voltage rating that matches the actual AC input power. For the matching relationship, refer to "Fuse Rating" on the rear panel or Table 1-2.
RIGOL Chapter 1 Quick Start User Interface The user interface of the DP700 series power supply consists of the main interface and the function interface. In the main interface, you can set and view the information about the channel output; in the function interface, you can set and view the information about the functions. When the instrument powers on, it enters the main interface by default. This section mainly introduces the main interface of the DP700 series power supply.
RIGOL Chapter 1 Quick Start Table 1-1 Main Interface Description No. Name Description Displays the channel output mode in real time: CV 1 Actual Output Mode (constant voltage), CC (constant current), or UR (unregulated). Displays the actual output status of the channel in real time, including the actual output voltage (V), 2 Actual Output Status the actual output current (A), and the actual output power (W).
RIGOL Chapter 1 Quick Start Power-on Inspection The DP700 series power supply supports various specifications of AC input power. When the DP700 series is connected with different power sources, the AC selector setting on the rear panel of the instrument is different, as shown in the table below.
Chapter 1 Quick Start RIGOL Tip After powering off the instrument, please wait for at least 2 s to power it on again. 6． Perform the output check Perform the output check to ensure that the power supply can output the rated values and properly respond to the operations on the front panel. Note: Before checking the current output, you should complete the check for the voltage output first. Check the voltage output: verify the basic voltage functions without a load. to turn off the instrument.
RIGOL Chapter 1 Quick Start (1) Connect a short across the positive terminal (+) and negative terminal (-) of the channel output with an insulated test lead (18 AWG), and then press On/Off to turn on the channel output. At this time, the actual output status (actual output voltage (V), actual output current (A), and actual output power (W)) on the left section of the interface is highlighted, and the actual output mode is displayed.
RIGOL Chapter 1 Quick Start Fuse Replacement The fuse specification is related to the actual input voltage, as shown in the table below. You can also refer to the "Fuse Rating" on the rear panel of the instrument. Table 1-3 Fuse Rating Input Voltage 100 Vac/120 Vac 220 Vac/240 Vac Fuse T5A 250Vac T2.5A 250Vac When leaving the factory, the instrument has installed a fuse that conforms to the standard of the destination country.
RIGOL Chapter 1 Quick Start Parameter Setting Method Most parameters can be set through the front panel operations. The common setting methods are listed below. The setting method for certain parameters is different from the methods below, refer to the relevant chapters of this manual for the further explanation. Method 1 (Num Key): 1. Press the Up/Down arrow key to switch the parameter focus, such as the voltage setting value, the number of output groups for timer, etc. 2.
Chapter 2 Front Panel Operations RIGOL Chapter 2 Front Panel Operations Contents in this chapter: Constant Voltage Output Constant Current Output Power Supply in Series and Parallel Connection Timer Trigger Store and Recall System Utility Function Remote Locking DP700 User’s Guide 2-1
RIGOL Chapter 2 Front Panel Operations Constant Voltage Output The DP700 series power supply can work in the constant voltage (CV) or constant current (CC) mode[1]. In the CV mode, the output voltage equals to the voltage setting value, and the output current is determined by the load; whereas in the CC mode, the output current equals to the current setting value, and the output voltage is determined by the load. This section introduces the operation method for CV output. Operation Methods: 1.
Chapter 2 Front Panel Operations RIGOL For setting methods, refer to the descriptions of the help information displayed at the bottom of the corresponding interface or refer to the descriptions in "Parameter Setting Method". Set the output current (1) In the main interface, press the Up/Down arrow key to switch the parameter focus to "Current Setting Value". (2) Use the num key or the knob to set a desired value for the output current.
RIGOL Chapter 2 Front Panel Operations WARNING To avoid electric shock, ensure that the load is connected to the channel output terminals properly before you turn on the channel output. CAUTION When the fan works abnormally, the channel output is disabled. Then, a message is displayed, "Fan abnormality, output disabled." Tip In the CV mode, when the current of the load equals to the current setting value, the power supply will automatically switch to the CC mode.
Chapter 2 Front Panel Operations RIGOL Constant Current Output In the constant current (CC) mode, the output current equals to the current setting value, and the output voltage is determined by the load. This section introduces the operation method for CC output. Operation Methods: 1. Connect the load with the channel output terminals Turn off the instrument. Connect the load with the channel output terminals on the front panel.
RIGOL Chapter 2 Front Panel Operations displayed at the bottom of the corresponding interface or refer to the descriptions in "Parameter Setting Method". Set the overvoltage protection (1) In the main interface, press the Up/Down arrow key to switch the parameter focus to "OVP Setting". (2) Press OK to enable/disable the overvoltage protection function.
Chapter 2 Front Panel Operations RIGOL Tip In the CC mode, when the voltage of the load equals to the voltage setting value, the power supply will automatically switch to the CV mode. At this time, the output voltage equals to the voltage setting value, and the output current decreases in proportions.
RIGOL Chapter 2 Front Panel Operations Power Supply in Series and Parallel Connection The DP700 series power supply supports series and parallel connections. Connecting two or multiple power supplies in series/in parallel can provide higher voltage/current. In series and parallel connections, the parameter settings must comply with the safety requirements.
RIGOL Chapter 2 Front Panel Operations At this time, the voltage of the load is the sum of the output voltages of the two channels (VL = V1 + V2). Tip 1. When connecting the power supply in series, the total voltage in series connection cannot exceed 240 V. 2. You can enable the external trigger function to realize the synchronous output for multiple power supplies. For details, refer to "Synchronous Output".
RIGOL Chapter 2 Front Panel Operations Timer DP700 series power supply provides the timer function. When the timing output is enabled, the instrument will configure the output voltages and currents based on the preset timer parameters. The edited timer parameters are allowed to be saved to the internal non-volatile memory (NVM), and can be recalled if necessary. Timer is an optional function. If you want to use the timer function, order the option based on the Order No.
Chapter 2 Front Panel Operations RIGOL Set Timer Parameters Operation Procedures: 1. Enter the timer interface Press Timer to enter the timer interface (at this time, the Timer key is illuminated). Note: When you enter the timer interface, the channel output is automatically disabled. 2. Set the number of output groups "Outp Groups" indicates the number of groups of the preset voltage and current values that the instrument outputs in each cycle. Its range is from 1 to 2048.
RIGOL Chapter 2 Front Panel Operations completed outputting operation for a specified number of times (total number of output groups). (1) Press the Up/Down arrow key to switch the parameter focus to "Trig Mode". (2) Press the Left/Right arrow key or use the knob to select the desired trigger mode. 5.
Chapter 2 Front Panel Operations RIGOL Press the Up/Down arrow key to switch the parameter focus to the "Output Voltage" line. Use the num key or the knob to set a desired value for the output voltage (the default unit is V). For setting methods, refer to the descriptions of the help information displayed at the bottom of the interface or refer to the descriptions in "Parameter Setting Method".
RIGOL Chapter 2 Front Panel Operations Store and Recall Timer Files The internal NVM of the DP700 series power supply provides two storage locations for timer files (Timer1 and Timer2). You can save the edited timing parameters to the internal memory, or recall the stored timer files to set the timing parameters. 1. Store the timer files Press Memory to enter the store and recall interface. To save the timer files, refer to "Store Files". 2.
Chapter 2 Front Panel Operations RIGOL During the timing output: Press On/Off to disable the timing output. When you press On/Off again, the system will start to output from the first group. Press Timer and select "YES" to close the timer and return to the main interface.
RIGOL Chapter 2 Front Panel Operations Trigger DP700 series power supply provides the trigger function, including trigger input and trigger output. Trigger input indicates that the external trigger input signal controls the on/off status of the channel output. Trigger output indicates that controlling the on/off status of the channel output can enable the instrument to output the specified signal.
RIGOL Chapter 2 Front Panel Operations Trigger Output Pin 7 of the RS232 interface on the rear panel is used to output the trigger output signal. When the channel output is turned on, the high level signal (≥2.1 V, 10 mA) is output from Pin 7; when off, the low level signal (≤0.7 V, 10 mA) is output from Pin 7. Operation Procedures: 1. Turn off the instrument. Connect Pin 7 of the RS232 interface on the rear panel to the signal receiving/display device. 2.
RIGOL Chapter 2 Front Panel Operations 2. Enable the trigger output function of Power Supply 1; and enable the trigger input function of Power Supply 2 and 3. 3. Press On/Off on Power Supply 1 to turn on its channel output. At this time, As the trigger output function of Power Supply 1 is enabled, Power Supply 1 will output the trigger output signal (a high level signal, ≥2.1 V, 10 mA) from Pin 7.
Chapter 2 Front Panel Operations RIGOL 2. Enable the trigger output function of Power Supply 1; enable the trigger input and output functions of Power Supply 2; enable the trigger input function of Power Supply 3. 3. Press On/Off on Power Supply 1 to turn on its channel output. At this time, As the trigger output function of Power Supply 1 has been enabled, Power Supply 1 will output the trigger output signal (a high level signal, ≥2.1 V, 10 mA) from Pin 7.
RIGOL Chapter 2 Front Panel Operations Store and Recall DP700 series power supply allows you to save the instrument status or timer parameters to the internal NVM, and recall them if necessary. Besides, you can restore the instrument to default settings and clear the saved state files and timer files. Press Memory to enter the store and recall interface, as shown in the figure below. Figure 2-2 Store and Recall Interface Table 2-2 Store and Recall Interface Description No.
RIGOL Chapter 2 Front Panel Operations Manage Files The internal NVM of the DP700 series power supply provides ten storage locations for state files and two for timer files. Therefore, you are allowed to save the current status information of the instrument or its timer parameters to the specified location, and recall the saved files if necessary. Store Files The file name can contain lowercase letters (a-z) and numbers (0-9). The maximum length of the file name is 11 characters. Operation Procedures: 1.
RIGOL Chapter 2 Front Panel Operations in the "File Name Input Area". While entering a name, press the unwanted character if necessary. 3. to delete Save a file After inputting a file name, select "Save" on the virtual keypad and press OK to save the file. After the file is saved, a message will be displayed, prompting you that you have saved the file. If there is an existing file in the currently selected location, you can determine whether to overwrite the existing file.
Chapter 2 Front Panel Operations 2. RIGOL Press OK and then press the Left/Right arrow key or use the knob to select "Dele" to delete the saved file in the selected storage location. After deleting the file, a message will be displayed, prompting you that the deleting process is complete. If no saved file is found in the selected storage location, the "Dele" key is grayed out and disabled.
RIGOL Chapter 2 Front Panel Operations Restore Default Settings Restore the instrument settings to defaults if necessary, as shown in Table 2-3. Operation Procedures: 1. Press Memory to enter the store and recall interface. By default, "Restore defaults" is selected. You can also press the Up/Down/Left/Right arrow key or use the knob to switch the parameter focus to "Restore defaults". 2. Press OK and select "YES" to restore the instrument settings to defaults, as shown in Table 2-3.
Chapter 2 Front Panel Operations RIGOL Clear All Saved Files You are allowed to clear all saved state files and timer files in the internal NVM. Operation Procedures: 1. Press Memory to enter the store and recall interface, and then press the Up/Down/Left/Right arrow key or use the knob to switch the parameter focus to "Clear all saved files". 2. Press OK and select "YES" to clear all saved state files and timer files.
RIGOL Chapter 2 Front Panel Operations System Utility Function Press System to enter the system utility function interface. Tabs Figure 2-4 System Utility Function Interface The following table lists names of different tabs and their descriptions. You can view the information contained in each tab and the parameters that can be set. No. Name 1 Setting 2 Inter. 3 Info. 4 TestCal 5 Option 2-26 Description System setting tab.
Chapter 2 Front Panel Operations RIGOL System Setting Press System to enter the system utility function interface. By default, the "Setting" tab is selected. You can also press the Left/Right arrow key or use the knob to select the system setting tab. Figure 2-5 System Setting Tab In the system setting tab, you can select system language, select power-on setting, set screen brightness, turn on/off the beeper and the screen saver, and turn on/off trigger input or output.
RIGOL Chapter 2 Front Panel Operations Set the Screen Brightness The settable screen brightness ranges from 1% to 100%. In the system setting tab, press the Up/Down arrow key to switch the parameter focus to "Brightness", and then use the num key or knob to select the desired brightness. For setting method, refer to the descriptions of the help information displayed at the bottom of the interface or refer to the descriptions in "Parameter Setting Method".
Chapter 2 Front Panel Operations RIGOL Trigger Input: In the system setting tab, press the Up/Down arrow key to switch the parameter focus to "Trig In", and then press the Left/Right arrow key or use the knob to enable or disable the trigger input function. Trigger Output: In the system setting tab, press the Up/Down arrow key to switch the parameter focus to "Trig Out", and then press the Left/Right arrow key or use the knob to enable or disable the trigger output function.
RIGOL Chapter 2 Front Panel Operations RS232 Interface Setting You can remotely control the DP700 series power supply via the RS232 interface. Use the 9-pin RS232 cable (female-to-female, straight) to connect the RS232 interface to the PC, and set the interface parameters (such as baud rate, parity, etc.) that match the PC. Then, you can remotely control the instrument.
Chapter 2 Front Panel Operations RIGOL In the RS232 interface tab, you can set and view the RS232 interface parameters. 1. Baud Rate The available baud rates include 7200 bps, 9600 bps, 14400 bps, 19200 bps, 38400 bps, 57600 bps, and 115200 bps. Press the Up/Down arrow key to switch the parameter focus to "Baud Rate", and then press the Left/Right arrow key or use the knob to select the desired baud rate. 2. Stop Bit Stop bit is 1 and cannot be modified. 3.
RIGOL Chapter 2 Front Panel Operations System Information Press System to enter the system utility function interface. Press the Left/Right arrow key or use the knob to select the "Info." tab. Figure 2-8 System Information Tab In the system information tab, you can view the system information of the instrument, including the device model, serial number, and software version.
Chapter 2 Front Panel Operations RIGOL Test and Calibration Press System to enter the system utility function interface. Press the Left/Right arrow key or use the knob to select the "TestCal" tab. Figure 2-9 Test and Calibration Tab In the test and calibration tab, you can view the test information and auto calibration information, perform manual calibration, and modify the calibration password. View Test&Auto Calibration Information Test information includes the fan state.
RIGOL Chapter 2 Front Panel Operations bottom of the instrument interface to modify the password. It is a 6-character password, and can contain numbers (0-9) and dots. Password Modification Procedures: 1. In the calibration page, press the Up/Down arrow key or use the knob to switch the parameter focus to "Passwd". 2. Press OK to enter a new password. 3. Press OK to enter the new password for confirmation. 4. Press OK to complete password modification.
Chapter 2 Front Panel Operations RIGOL Option Configuration DP700 series power supply provides the following options: Trigger: provides the trigger input and output functions. Timer: outputs based on the preset voltage and current values. High Resolution: improves the resolution of the instrument. If you need any of these options, order them according to the Order No. available in "Appendix A: Order Information", and then install the options according to this section.
RIGOL 2. Chapter 2 Front Panel Operations Install the option Method 1: Front Panel Operations (1) In the system option tab, press the Up/Down arrow key to switch the parameter focus to the desired option. (2) Press OK to enter the License Input interface.
Chapter 2 Front Panel Operations RIGOL Remote Locking DP700 series power supply provides the following two remote locking functions to avoid any loss caused by misoperation. Front panel locking: locks all keys on the front panel (including the knob, but , and ). excluding On/Off, Key locking: locks the specified keys or all keys on the front panel (including the knob, but excluding ). Note: You can lock the front panel or keys by only sending SCPI commands.
RIGOL Chapter 2 Front Panel Operations The SCPI commands can be sent to the DP700 series power supply by user-defined programming or PC software. For details, refer to the descriptions in "Remote Control". Key Locking You can send key locking command to the DP700 series power supply to lock the keys. You are allowed to lock the specified keys or all keys on the front panel (including the knob, but excluding ). The keys locked cannot be used.
Chapter 2 Front Panel Operations RIGOL Brief Descriptions of Commands The angle-bracket < >, brace { }, and vertical bar | are not part of the command, and they are not sent with the commands, but taken as delimiters to better describe the parameters in the command. When sending the command, the parameter enclosed in the angle-bracket must contain an effective value.
RIGOL Chapter 3 Remote Control Chapter 3 Remote Control You can remotely control the DP700 series power supply in the two following ways. User-defined programming Users can program and control the instrument by using the SCPI (Standard Commands for Programmable Instruments) commands. For details about the SCPI commands and programming, refer to DP700 Programming Guide. Operation Procedures: (1) Set up communication between the instrument and PC. (2) Send commands by programming in LabVIEW, MATLAB, etc.
RIGOL Chapter 3 Remote Control Figure (a). (a) As shown in Figure (a), in the "RS232 Setting" tab, set Baud Rate, Parity, Data Bits, and Stop Bit that match the current parameters of the RS232 interface of the instrument (Note: You must select "None" under the "Flow Control" option, and select "\n" under the "End Mark" option). After completing the settings, click "Test". If the test succeeds, a dialog box, as shown in Figure (b), is displayed.
Chapter 3 Remote Control RIGOL The added RS232 instrument resource will be displayed under the "RIGOL Online Resource" directory, as shown in the figure below. 4. Control the instrument remotely Right-click the resource name "DP711 (ASRL1::INSTR)", and select "SCPI Panel Control" to open the remote command control panel. Then you can send commands and read data through the panel.
Chapter 4 Troubleshooting RIGOL Chapter 4 Troubleshooting WARNING Do not disassemble the instrument by yourself. Otherwise, you might be exposed to the danger of electric shock. Only RIGOL authorized personnel are allowed to repair, make adjustments, or replace the components of the instrument. WARNING Only the exclusive power cord designed for the instrument can be used. For replacement of the power cord, please contact RIGOL.
RIGOL Chapter 4 Troubleshooting (5) If the problem still persists, contact RIGOL. 4. The screen display is too dark. (1) Press System to enter the system utility function interface. Press the Left/Right arrow key or use the knob to select the "Setting" tab. (2) In the system setting tab, press the Up/Down arrow key to switch the parameter focus to "Brightness", and then use the num key or knob to adjust the brightness to a proper state. 5.
RIGOL Chapter 5 Specifications Chapter 5 Specifications All the technical specifications are guaranteed when the instrument has been working for more than 30 minutes under the specified operating temperature. DC Output (0°C to 40°C) Model Voltage/Current Rating DP711 0 V to 30 V/0 A to 5 A DP712 0 V to 50 V/0 A to 3 A OVP/OCP 0.01 V to 33 V/0.01 A to 5.5 A 0.01 V to 55 V/0.01 A to 3.3 A Load Regulation, ±(% of Output + Offset) Voltage <0.01% + 2 mV Current <0.
RIGOL Chapter 5 Specifications Transient Response Time Less than 50 μs for output voltage to recover to within 15 mV following a change in output current from full load to half load or from half load to full load. Command Processing Time[2] <100 ms OVP/OCP Accuracy, ±(% of Output + Offset) OVP Activation Time 0.5% + 0.5 V/0.5% + 0.
RIGOL Chapter 5 Specifications Maximum Output Floating Voltage to Ground Storage Temperature Humidity ±240 Vdc -40°C to 70°C 5% to 80% RH Altitude Below 2,000 m Note[1]: The accuracy parameters are acquired through calibration under 25°C after 1-hour warm-up. Note[2]: The maximum time required for the output to begin to change after receiving the APPLy and SOURce commands. Note[3]: Exclude the command processing time. Note[4]: Maximum change in output/readback per °C after a 30-minute warm-up.
RIGOL Chapter 6 Appendix Chapter 6 Appendix Appendix A: Order Information Model Standard Accessories Optional Accessories Description Programmable Linear DC Power Supply (single channel, 30 V/5 A) Programmable Linear DC Power Supply (single channel, 50 V/3 A) Power Cord Either one of the following specified fuses: Fuse 50T-050H 250V 5A (AC Selector: 100 Vac or 120 Vac) Fuse 50T-025H 250V 2.
RIGOL Chapter 6 Appendix Appendix B: Warranty RIGOL TECHNOLOGIES, INC. (hereinafter referred to as RIGOL) warrants that the product will be free from defects in materials and workmanship within the warranty period. If a product proves defective within the warranty period, RIGOL guarantees free replacement or repair for the defective product. To get repair service, please contact with your nearest RIGOL sales or service office.
Index RIGOL Index AC selector............................... 1-11 air outlet .................................. 1-10 appearance and dimensions ......... 1-3 beeper ..................................... 2-28 built-in help .............................. 1-17 CC ............................................. 2-5 constant current output ............... 2-5 constant voltage output ............... 2-2 CV ............................................. 2-2 default settings ......................... 2-24 end state .
