RIGOL User’s Guide DP1116A Programmable DC Power Supply Mar. 2010 RIGOL Technologies, Inc.
RIGOL Guaranty and Declaration Copyright © 2010 RIGOL Technologies, Inc. All Rights Reserved. Trademark Information RIGOL is a registered trademark of RIGOL Technologies, Inc. Notices RIGOL products are protected by patent law in and outside of P.R.C. RIGOL Technologies, Inc. reserves the right to modify or change parts of or all the specifications and pricing policies at company’s sole decision. Information in this publication replaces all previously corresponding material.
RIGOL Safety Notices General Considerations Please review the following safety precautions carefully before putting your instrument into operation so as to avoid any personal injuries or damages to the instrument and any product connected to it. To prevent potential hazards, please use the instrument in compliance with regulations of this manual. Use Proper Power Cord Only the power cord designed for the instrument and authorized by local country could be used.
RIGOL Do not touch exposed junctions and components when the unit is powered. Do Not Operate With Suspected Failures If you suspect damage occurs to the instrument, have it inspected by qualified service personnel before further operations. Any maintenance, adjustment or replacement especially to circuits or accessories must be performed by RIGOL authorized personnel. Keep Well Ventilated Inadequate ventilation may cause an increase of temperature or damage to the device.
RIGOL Safety Terms and Symbols Terms in this Manual. These terms may appear in this manual: WARNING Warning statements indicate the conditions or practices that could result in injury or loss of life. CAUTION Caution statements indicate the conditions or practices that could result in damage to this product or other property. Terms on the Product. These terms may appear on the product: DANGER indicates an injury or hazard may immediately happen.
RIGOL Environment Considerations The following symbol indicates that this product complies with the applicable European Union requirements according to Directives 2002/96/EC on waste electrical and electronic equipment (WEEE) and batteries. Product End-of-Life Handling The equipment may contain substances that could be harmful to the environment or human health.
RIGOL DP1116A Overview RIGOL DP1116A is a single channel Programmable DC Power Supply with up to 160W power and two scales output. The excellent performance provided by this unit ensures a more pure and stable output from itself. Besides, the friendly, clear user interface and a variety of configuration interfaces as well as plenty of standard interfaces bring you more conveniences in actual use. Main Features: 4.3 inch, 16 M true color TFT LCD.
RIGOL Structure of this Document Chapter 1 Quick Start This chapter introduces you the panels and display interface as well as some considerations on first use of DP1116A. Chapter 2 Front Panel Reference This chapter gives the detailed information on function and operating methods of each key on the front panel. Chapter 3 Remote Control This chapter guide you how to control the DP1116A through the remote interfaces.
RIGOL Contents Guaranty and Declaration ............................................................................ I Safety Notices .............................................................................................II General Considerations ................................................................................ II Safety Terms and Symbols .......................................................................... IV Environment Considerations ............................................
RIGOL Chapter 3 Remote Control ..................................................................... 3-1 Web Control .............................................................................................. 3-1 Command Control ..................................................................................... 3-5 Chapter 4 Troubleshooting .................................................................... 4-1 Chapter 5 Specifications ..............................................................
Chapter 1 Quick Start RIGOL Chapter 1 Quick Start This chapter introduces the front/rear panel, the user interface and announcements during first use of the instrument as well as its display mode.
RIGOL Chapter 1 Quick Start General Inspection Please inspect your new DP1116A according to the following steps: 1． Inspect the shipping container for damage Keep the damaged shipping container or cushioning material until the contents of the shipment have been checked for completeness and the instrument has passed both electrical and mechanical tests. The consigner or carrier shall be liable for the damage to instrument resulting from shipment.
Chapter 1 Quick Start RIGOL Front/Rear Panel and User Interface Front Panel ① ③ ④ ② ⑤ ⑥ ⑦ ⑧ ⑨ Figure 1-1 Front panel overview No.
Chapter 1 Quick Start RIGOL Store/Recall: store and recall the instrument settings Timer: control the timing output Utility: set the associated system parameters Sense: enable the Sense working mode Help: enable the built-in help system 1. Panel-key indicator The indicator will be lighted and the instrument will be started after you press this button. 16V/10A, 32V/5A The associated characters below the scale key will be highlighted after you press a scale key.
Chapter 1 Quick Start RIGOL ② ④ Sense terminal Compensate the voltage drop. ③ Power output terminals Output the power supply. ④ Earth terminal User’s Guide for DP1116A This terminal is connected with the chassis and ground wire (grounded through the power cord) and can be used as an additional ground terminal for other devices when the instrument is power on.
Chapter 1 Quick Start RIGOL Rear Panel ① ⑤ ② ③ ⑥ ④ ⑦ ⑧ Figure 1-2 Rear panel overview 1-6 No. ① Name Explanations GPIB port Conform to the IEEE 488.2 protocol. ② Fan Air outlet. ③ Supply hub AC power inlet. ④ Power voltage selector Select a proper scale according to the input voltage manually. ⑤ LAN port Access to LAN through a RJ45 interface. ⑥ USB device port Connect as a “slave device” with an external USB device.
Chapter 1 Quick Start RIGOL User Interface ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩ ⑪ ⑫ ⑬ ⑭ ⑮ ⑯ ⑰ Figure 1-3 User interface of DP1116A No. ① Explanations. Explanations. Active channel No. ⑩ ② Channel status ⑪ Beeper identifier ③ Actual output * ⑫ Voltage/current input box ④ LAN connection identifier ⑬ O.V.P status setting box ⑤ Keylock ⑭ O.V.P input box ⑥ Self-test failed ⑮ O.C.P status setting box ⑦ O.T.P identifier ⑯ O.C.
RIGOL Chapter 1 Quick Start First Use of DP1116A Prior to making any connections to the instrument, read the section of “General Inspection” carefully to avoid any possible or potential dangers and carry out necessary check and inspections following the requirements below when you first use the DP1116A. Power Requirements Use the power cord that is specifically designed for the DP1116A to connect the instrument and the AC power which delivers 100 V, 115 V, 220 V or 230 V, 50 Hz to 60 Hz.
Chapter 1 Quick Start RIGOL Power-On Check Connect your instrument to the AC supply using the supplied power cord and execute the power-on inspection according to the following steps: 1. Turn on the power switch at the rear panel WARNING To avoid electric shock, make sure the instrument has been properly grounded. 2.
Chapter 1 Quick Start RIGOL Output Inspection This function was designed for ensuring that the instrument can make a proper response to every front panel operation and output the relevant ratings. The inspections are mainly centered on the voltage output on the occasion of no loads and the short circuit current output from each scale. 1. Channel selection and output switch See figure below, the front panel has two scale keys (16V/10A and32V/5A) and a switch key On/Off.
Chapter 1 Quick Start RIGOL (3) Inspect the voltage function of the 32V/5A scale: Press 32V/5A → On/Off and you will see a character “CV” shown on the screen, which indicates the channel you opened is in Constant Voltage output mode. Then check if the voltage in this scale can be set from 0 to 33.6 V (maximum rating). 3. Current output inspection (1) Press the power button .
Chapter 1 Quick Start RIGOL Display Mode The DP1116A is designed with three display modes: General Display Mode, Waveform Display Mode and Classic Display Mode. The first two modes have their own colors (16V/10A: blue; 32V/5A: red). Users can choose an optimal display mode as required. 1. General Display Mode This is the default display mode after you start the instrument. See figure below, the mode displays the setting values of the voltage, current and power in digital form.
Chapter 1 Quick Start RIGOL Waveform display Digits display Figure 1-6 Waveform display mode 3. Classic Display Mode A unique dial design and delicate interface layout in this mode enable users to view the assignable ranges and setting values of the voltage (V) and current (A) as well as power (W), you can press to enter this mode regardless of the current display mode.
RIGOL Chapter 1 Quick Start (1) Dial See figure above, the three dials represent the assigned ranges of voltage, current and power respectively. Different output scales have different graduations. 16V/10A: “V” ranges from 0 to 16, “A” ranges from 0 to 10. 32V/5A: “V” ranges from 0 to 32, “A” ranges from 0 to 5. In any scale, “W” ranges from 0 to 160. (2) Needle The numbers pointed by needle in the figure above are the current setting values.
Chapter 2 Front Panel Reference RIGOL Chapter 2 Front Panel Reference This chapter describes in detail the function keys at the front panel and associated pull down menus.
Chapter 2 Front Panel Reference RIGOL Parameter Input The DP1116A contains two methods of parameter input: Pop-up box input and Direct input (modify). All parameters have to be entered by using the numeric keys or unit (direction) keys, see figures below: Figure 2-1 Unit (direction) keys (left) and numeric keys (right) 1. Pop-up box input: this method applies to the following parameter inputs. (1) Voltage and Current setting Press Volt or Curr at the front panel.
Chapter 2 Front Panel Reference RIGOL Pop-up input box Figure 2-2 Pop-up box input (2) O.V.P and O.C.P setting Press O.V.P or O.C.P and enter a desired parameter, for the detailed entry method, please refer to “Voltage and Current setting”. (3) Calibration and Timer setting Press Calibrate or TimerSet and enter the desired values. Note that the unit you specify should match with the current parameter, for example, only “mV” or “V” can be used for the voltage you are setting. 2.
RIGOL Chapter 2 Front Panel Reference Figure 2-3 Direct parameter input (2) Interface setting Press I/O → LAN or GPIB and enter the corresponding interface data by using the numeric keys. To change the parameter item, press the up or down direction key; to select the item you want, click OK; to move the cursor, press the left or right direction key; to delete the parameter you entered, press “←” or the left direction key.
Chapter 2 Front Panel Reference RIGOL Constant Voltage Output The DP1116A has two modes for power output: Constant Voltage output (CV) and Constant Current output (CC). The output mode of the channel is decided by a combination of the specified voltage and current as well as the load connected to the instrument. Neither the output voltage nor the current of the instrument can exceed the specified values.
Chapter 2 Front Panel Reference RIGOL CAUTION Wrong connection may cause damages to the instrument or the device connected to. 2. Turn on the instrument: press to start the instrument. 3. Scale selection: press 16V/10A at the front panel (characters below this key are highlighted). 4. Voltage setting: press Volt and set the voltage to 16 V. Figure 2-5 Voltage setting 5. Current setting: press Curr and set the current to 10 A.
Chapter 2 Front Panel Reference RIGOL Figure 2-6 Current setting 6. Turn on the output: press On/Off (the letter below this key “On” is highlighted) and the instrument will work under CV mode. NOTE In CV mode, if the output current exceeds the specified value because of the change of the load connected to, the instrument will switch into CC mode according to the present current value and reduce the output voltage proportionally.
Chapter 2 Front Panel Reference RIGOL Constant Current Output For example: Select the 16V/10A scale and separately set the voltage and current to 16 V and 10 A, then connect a load with 1.5 Ω / 300 W to the instrument. As 1.5 Ω × 10 A = 15 V < 16 V, and 16 V / 1.5 Ω = 10.7 A > 10 A, so the channel output power with constant current from this scale: 15 V, 10 A. Operation Steps: 1. Connect the output leads: see figure below, connect the output terminal of the instrument with the load.
Chapter 2 Front Panel Reference RIGOL Overvoltage/Overcurrent Protection In order to keep the power output from exceeding the load rating and avoid damages to the load, the DP1116A was designed with the Overvoltage protection (O.V.P) and Overcurrent protection (O.C.P) functions. Users can set the parameters of the O.V.P and O.C.
Chapter 2 Front Panel Reference RIGOL O.V.P The O.V.P contains Parameter and ON/OFF setting. Please proceed as follows: 1. Parameter setting Press 16V/10A or 32V/5A to select an output scale. Press O.V.P. Enter a value (within 0.1 V and 35.2 V) using the numeric keys and select “V” or “mV” as its unit. Observe the variety in the O.V.P input box. 2. Enable/Disable the O.V.P Press 16V/10A or 32V/5A to select an output scale. Press On/Off to enable the output of the scale you select. Press O.V.
Chapter 2 Front Panel Reference RIGOL NOTE When the channel output is “OFF”, the O.V.P function is also disabled, but you can set its parameter. The output will be automatically shut off once the output voltage exceeds the specified value of the O.V.P. The defaults of the O.V.P status and value are “OFF” and “35.2 V”, respectively.
RIGOL Chapter 2 Front Panel Reference O.C.P The O.C.P contains Parameter and ON/OFF setting. Please proceed as follows: 1. Parameter setting Press 16V/10A or 32V/5A to select an output scale. Press O.C.P. Enter a value (within 0.1 A and 11 A) using the numeric keys and select “A” or “mA” as its unit. Observe the variety in the O.C.P input box. 2. Enable/Disable the O.C.P Press 16V/10A or 32V/5A to select an output scale. Press On/Off to enable the output of the scale you select. Press O.C.P.
Chapter 2 Front Panel Reference RIGOL NOTE When the channel output is “OFF”, the O.C.P function is also disabled, but you can set its parameter. The output will be automatically disabled if the output current exceeds the O.C.P value. The defaults of the O.C.P status and value are “OFF” and “11A”, respectively.
RIGOL Chapter 2 Front Panel Reference Timing Output The DP1116A has Timing Output function. When you enable the timer, the instrument will output the pre-specified voltage, current (up to 100 groups) and simulate the running state of various kinds of power supply more really. Operation Steps: 1.
Chapter 2 Front Panel Reference RIGOL Clock icon Specified time Figure 2-9 Timing output (in General display mode) See figure below, in Waveform display mode, the timing output can be seen from a waveform. Figure 2-10 Timing output (in Waveform display mode) See figure below, in Classic display mode, we can directly observe the switching process of the timing output parameters.
RIGOL Chapter 2 Front Panel Reference Figure 2-11 Timing output (in Classic display mode) 2-16 User’s Guide for DP1116A
Chapter 2 Front Panel Reference RIGOL Remote Voltage Sensing As the DP1116A can provides 10 A output current and 160W output power, the voltage drop in the load leads must not be disregarded. In order to ensure the accuracy of the voltage drop while outputting a high current, the DP1116A was designed with a Sense (remote sense) function.
Chapter 2 Front Panel Reference RIGOL Sense icon Figure 2-13 Sense status 2-18 User’s Guide for DP1116A
Chapter 2 Front Panel Reference RIGOL Store and Recall The DP1116A supports operations with a USB flash device and local file storage, including: store, recall and delete the parameters about the voltage, current, O.V.P, O.C.P and other system setting parameters. Besides, you can store up to 4 groups of setting files (STATE1, STATE2, STATE3 or STATE4) or more into the USB flash device by using the function of Store/Recall. Press the Store/Recall at the front panel and enter the interface shown below.
RIGOL Chapter 2 Front Panel Reference In the following part, we will introduce you how to use the Store/Recall function. 1. Select a file path Press Browser and switch to the directory window. Store the file in “Local (C:)” (local-storage) or “Mobile Disk (A)” (USB storage, if exists) by using the up and down direction keys at the front panel. 2. File storage Select a file path (take the path from local-storage for example, the same as USB storage.).
Chapter 2 Front Panel Reference RIGOL Table 2-2 File name menu explanations Menu Explanation InType Select an input type from English or Chinese. Focus Switch the cursor position between the file name entry field, virtual soft keypad and the Chinese character display box. ABC (abc) Switch between the capital and lower case letters “ABC” supports the lower case letters or pinyin; “abc” supports the capital letters. Save Save the system configuration file. Return to the home page of Store/Recall.
RIGOL Chapter 2 Front Panel Reference NOTE Pressing “←” will firstly delete the contents in the Chinese character display box and then the letter before the cursor in the File name entry field in the process of editing. The file name should be within 6 Chinese characters or 12 letters (words within numbers) long. 3. File recall Select a file path (take local storage for example).
Chapter 2 Front Panel Reference RIGOL Utility Settings Press Utility, the backlight of this key goes on and the instrument enters the associated system setting interface, see figure below: Figure 2-17 System setting interface Table 2-3 The System setting interface explanations Menu Explanation I/O Set or reset the LAN parameter, view the ID number of the USB device, set the GPIB address.
Chapter 2 Front Panel Reference RIGOL I/O Settings The DP1116A provides three communications interfaces: LAN, USB and GPIB. You can set them upon the I/O menu. 1.
Chapter 2 Front Panel Reference RIGOL NOTE DHCP: parameters such as IP address, Sub Mask and Default Gateway are allocated from the DHCP sever of the current network. Auto IP: an IP address within 169.254.0.1 and 169.254.255.254 and Sub Mask “255.255.0.0” are obtained automatically according to the current network setting. Manual IP: parameters such as IP address, Sub Mask, Default Gateway and DNS server are defined by users as desired using the up and down direction keys.
RIGOL Chapter 2 Front Panel Reference Figure 2-20 USB ID information 3. GPIB Press I/O→GPIB and enter the interface shown below. The GPIB address ranges from 1 to 30. You can enter a desired value using the numeric keys and press OK to save. To delete the entered digits, press “←”.
Chapter 2 Front Panel Reference RIGOL System Settings Press and enter the following menu: Figure 2-22 System setting menu 1. Language Press Language and select a system language from the lower menu options: 中 文 (Chinese) and English. 2. PowerOn Press PowerOn and enter its setting menu. If you select “Default”, the system will use the factory defaults when restart, see table below. If you select “Last”, the system will use the settings before a power circle.
Chapter 2 Front Panel Reference RIGOL function Display mode General Web password Empty Timer OFF Calibration password Not present Sense OFF 3. Bright Press Bright and enter its setting interface. See figure below, you can adjust the screen brightness within 1 and 8 by using the “+” or “-” menu key or left/right direction keys. Figure 2-23 Screen brightness setting interface 4. 2-28 O.T.P The DP1116A provides two-level Overtemperature protection function. Pressing O.T.
Chapter 2 Front Panel Reference RIGOL O.T.P icon Figure 2-24 Overtemperature protection setting 5. Beeper Press Beeper from the next page of the system main interface and set the status of the beeper.
RIGOL 6. Chapter 2 Front Panel Reference SelfTest Press SelfTest and enter the setting interface. See figure below, users can execute a self-test and view the related results.
Chapter 2 Front Panel Reference 7.
RIGOL Chapter 2 Front Panel Reference Calibrate Press Calibrate and enter the correct password in the pop-up box as shown in figure below. Figure 2-29 Calibration password entry interface NOTE The instrument has been calibrated before leaving factory. We suggest users not to do a personal calibration. If the calibration must be done for your DP1116A, please contact RIGOL technical support.
Chapter 2 Front Panel Reference RIGOL Timer Setting Before enabling the timer, you have to set the parameters about it, including: voltage, current and output time. Both the two scales allow up to 100 groups of timing parameters. From the figure below, we can see that the timer setting interface is divided into two parts: the waveform display area (left) and the parameter setting area (right).
Chapter 2 Front Panel Reference RIGOL Go to the previous menu page. Save Store the specified timing parameters into the nonvolatile memory. Exit Exit the timer setting with parameters auto save. NOTE 2-34 The value of left time “Left(s)” in the parameter setting is equal to the setting time “Set(s)” when the timer is disabled. If the timing parameters have been specified, pressing the Timer at the front panel will turn on the timer.
Chapter 2 Front Panel Reference RIGOL Built-in Help The built-in help system enables you to get the help information about each panel key or menu key (except for the numeric keys or direction keys). The design of this function provides facilities for users to use the panel keys or menu key. Press Help, its backlight goes on and a character like “HELP” is shown on the status bar.
RIGOL Chapter 2 Front Panel Reference Key Lock This function is widely used in the industrial production lines for avoiding error operations. 1. Local Mode In Local mode, holding the number 7 key on the numeric keyboard will lock all keys except itself and the power button and display an icon on the screen. To unlock the keys, press and hold the number 7 key again. 2. Remote Mode In Remote mode, the power button and the number 7 key are locked automatically and an icon is shown on the screen.
Chapter 3 Remote Control RIGOL Chapter 3 Remote Control The DP1116A Programmable DC Power Supply confirms to the LXI-C standards (1.2) and provides two ways for remote controlling, which are Web and Command. Web Control To control you DP1116A via web page, please follow the instructions below: 1.
Chapter 3 Remote Control RIGOL Figure 3-2 Welcome interface (1) Click “Network Status” and enter the network status interface as shown in figure below. From this interface, you can view the settings of TCP/IP and network hardware.
Chapter 3 Remote Control RIGOL Figure 3-4 Network setting interface In this interface, you can set desired IP parameters, and then click “Apply” to apply the new setting or click “Cancel” to cancel the setting. To restore the factory defaults, click “LAN Configuration Initialize”. Note: If a password is necessary for the entrance of the web, click “Network Settings” and to enter the following dialog, here you should enter the correct user name and password (the default user name and password are empty).
Chapter 3 Remote Control RIGOL Figure 3-5 Help interface (4) Click “Security” icon and enter the network security setting interface. See figure below, enter the passwords as required and click “Apply”, a hint like “Note: Your password setting successful” will be shown on the screen. Figure 3-6 Network security setting interface (5) Click “LXI” icon and directly enter the official website of the LXI union “http://www.lxistandard.org/”.
Chapter 3 Remote Control RIGOL Command Control The DP1116A Programmable DC Power Supply provides two ways for command control. User-defined Programming Users can control the DP1116A according to SCPI (Standard Commands for Programmable Instruments). For more details about the programming, please refer to the Programming Guide of this product.
RIGOL Chapter 3 Remote Control 1. By USB Please follow the steps below: (1) Connect the instruments Use a USB data cable to connect the USB Device port of your DP1116A to the USB Host of a PC. (2) Install the USB driver DP1116A is a USBTMC unit. After you connect it with the PC correctly, turn on the instrument (the instrument will automatically use the USB interface), a dialog appears on the PC screen and guide you to install the “USB Test and Measurement Device” driver.
Chapter 3 Remote Control RIGOL Figure 3-8 Available USB devices (5) Communication test Right click “DP1116A (USB0::0x1AB1::0x0E10::DP1A666666666::INSTR)” and select “Instrument Common RIGOL SCPI ControlPanel V1” to open the remote control panel and send commands or read the data, see figure below: Figure 3-9 Read and write commands through USB User’s Guide for DP1116A 3-7
Chapter 3 Remote Control RIGOL 2. By LAN Please follow the steps below: (1) Connect the instruments Use a Net cable to connect your DP1116A to LAN. (2) Configure the network parameter Select “LAN” referring to the “I/O Settings” in Chapter 2. (3) Search the available device Open the Ultra Sigma and click to search the devices connected to LAN.
Chapter 3 Remote Control RIGOL Figure 3-12 Read and write commands through LAN (6) Load the LXI web page The DP1116A conforms to the LXI-C standards (Version 1.2). You can load the LXI web page through Ultra Sigma (right click the instrument name and select “LXI-Web”), from this page you can view the instrument information, including the instrument model, manufacturer, series number, description, MAC address and IP address.
Chapter 3 Remote Control RIGOL 3. By GPIB Please follow the steps below: (1) Connect the instruments Use a GPIB cable to connect your DP1116A to a PC. (2) Set the GPIB address See “I/O Settings” in Chapter 2, select “GPIB” interface and configure its GPIB address. (3) Search the available device Open the Ultra Sigma and click to enter the following interface, then click “Search” to search the devices connected to the PC through GPIB port.
Chapter 3 Remote Control RIGOL Figure 3-15 Available GPIB devices (5) Communication test Right click the “DP1116A (GPIB0::25::INSTR) and select “Instrument Common RIGOL SCPI ControlPanel V1” to enter the remote control panel and send commands or read the data, see figure below: Figure 3-16 Read and write commands by GPIB User’s Guide for DP1116A 3-11
Chapter 4 Troubleshooting RIGOL Chapter 4 Troubleshooting 1. (1) (2) (3) The screen still dark (no display) after power on: Check the power connection. Check if the power indicator is lighting and flickering. Disconnect the power cord and check if the Voltage Selector is in proper scale and a right fuse is used and in good condition. (4) If the error still exists, please contact RIGOL for help. 2.
Chapter 5 Specifications RIGOL Chapter 5 Specifications The specification and operating characteristics are based on the instrument having been operated continuously for 30 minutes under the specified operating temperature. Note: All the specifications below apply to both the two scales unless where noted. Model DP1116A Scale 16 V/10 A Output Ratings (0℃ - 40℃) 32 V/5 A Voltage 0 - 16 V 0 - 32 V Current 0 - 10 A 0-5A Overvoltage Protection 0.1 V - 35.2 V Overcurrent Protection 0 .
Chapter 5 Specifications RIGOL Remote Sensing (Sense) Each Sense lead can compensate up to 1V voltage drop for each load lead. Command Processing Time [2] < 50 ms Temperature Coefficient,± (output percentage + offset) (The maximum varieties of Output/Read Back for each 1℃ change of temperature after 30 minutes warm-up.) Voltage 0.01% + 3 mV Current Stability 0.02% + 3 mA [3] , ± (output percentage + offset) Voltage 0.02% + 1 mV Current 0.
Chapter 3 Remote Control RIGOL and SOURce commands. [3] The varieties of outputs within 8 hours when the instrument has been warmed up for 30 minutes and both the load circuit and environment temperatures are in constant conditions.
Chapter 6 Appendix RIGOL Chapter 6 Appendix Appendix A: Accessories A power cord that fits the standard of destination country A USB data cable A CD (including User’s Guide) An Instruction 4 fuses (250 V / T2.5 A and 250 V / T4 A, 2 for each) 2 shorted devices Note: All the accessories can be ordered from your local RIGOL office.
RIGOL Chapter 6 Appendix Appendix B: Warranty RIGOL warrants that its mainframe and accessories of the product will be free from defects in materials and workmanship within the warranty period. If a product is proven to be defective within the warranty period, RIGOL guarantees the free replacement or repair of products which are approved defective. To get repair service, please contact with your nearest RIGOL sales and service office.
Chapter 6 Appendix RIGOL Appendix C: General Care and Cleaning General Care: Do not store or leave the instrument in where the instrument will be exposed to direct sunlight for long periods of time. Cleaning: Clean the instrument regularly according to its operating conditions. To clean the exterior surface, perform the following steps: 1. Disconnect the instrument from all power sources. 2. Clean the loose dust on the outside of the instrument with a lint- free cloth (with a mild detergent and water).
Index RIGOL Index Built-in Help .............................. 2-35 Calibrate ................................... 2-32 Cleaning ...................................... 6-3 Command Control ........................ 3-5 Command Processing Time ........... 5-2 Constant Current Output .............. 2-8 Constant Voltage Output .............. 2-5 DC output ratings......................... 5-1 Display Mode ............................. 1-12 Environment ................................ 5-2 Focus ..................
