Related Manuals for MATRIX TECHNOLOGY HPS Series
Summary of Contents for MATRIX TECHNOLOGY HPS Series
- Page 1 MATRIX TECHNOLOGY Programmable DC Power Supply HPS Series User Manual Version 1.2 June 2018 MATRIX TECHNOLOGY INC. Http ://www.szmatrix.com...
- Page 2 After repaired, MATRIX will arrange to return instruments to the user or the designated place. The cost of the transportation is to be paid by MATRIX. MATRIX TECHNOLOGY INC. Add : No. 206, Building D, Huachuangda Culture and Technology Industrial Park, Haihui Road, 49th Area, Bao'an District, Shenzhen, Guangdong, China TEL：86-755-2836 4276...
- Page 3 Safety Instruction The following general safety precautions must be observed during all phases of operation, service, and repair of this instrument. Failure to comply with these precautions or specific WARNINGS given elsewhere in this manual will violate safety standards of design, manufacture, and intended use of the instrument.
- Page 4 Operating personnel must not remove the cover of the instrument. Only qualified service personnel can perform component replacement and internal adjustment.
- Page 5 Safety Symbols DANGER -High Voltage Explanation To avoid injury, death of personnel, or damage to the instrument, the operator must refer to an explanation in the instruction manual. Protective grounding terminal This symbol indicates that the terminal must be connected to ground before operation of equipment. The CAUTION sign denotes a hazard.
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Page 6: Table Of Contents
Table of Contents Overview ........................1 Introduction ........................ 1 Product Appearance ....................1 Feature ........................1 System Functions ....................... 2 1.4.1 Operate Mode ..................... 2 1.4.2 Protection Function .................... 3 1.4.3 Output/Indication ....................3 1.4.4 Input Control Signal ................... 3 1.4.5 Measuring &... - Page 7 3.4.1.4 CURRENT SLEW RATE SETTING ............19 3.4.1.5 Power ON Signal Setting （DC_ON/OFF） ..........20 3.4.2 Power Supply Protection Setup ................21 3.4.2.1 Over Voltage Protection Setup ..............22 3.4.2.2 Over CurrentProtection Setup ..............23 3.4.2.3 Over PowerProtection Setup ................ 24 3.4.2.4 Power Supply Communication Setup ............25 3.4.2.5 GPIB ADRESS Setup ..................
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Page 9: Overview
Products and components function testing andexperimental simulation. Product Appearance The MATRIX HPS Series series products have high power density and small size, and can provide 15kW of power in 3U height.The appearance of the product is as follows: Figure 1-1 HPS Series Appearance... -
Page 10: System Functions
(2) The settable slew rate of output voltage and current: Users are able to set the rising/descending slew of output voltage and current according to Different product power supply requirements; (3) High power density: Maximum output power is 15kW at 3U height; (4) High-accuracy survey: The internal control and sampling chips are all 16 bit for the accuracy of the equipment;... -
Page 11: Protection Function
Product Model The MATRIX HPS Series series programmable DC power supply can be divided into three series of 3kW/5kW / 10kW and 15kW according to the output power, and each power level can be divided into various specifications such as 300V / 600V / 1000V according to the output voltage and current. - Page 12 ≤3kW series product selection table 5kW series product selection table (Three-phase input 380V) 10kW series product selection table (Three-phase input 380V) 15kW series product selection table (Three-phase input 380V)
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Page 13: Front Panel
Front Panel Figure1-2 Front Panel The front panel structure of the HPS Series series programmable DC power supply is shown in Figure 1-2 , and the function description is as follows. 1. DISPLAY AREA: It shows the status information, Input information of user parameters and measured result during equipment working. -
Page 14: Rear Panel
LOCK Key: Press “LOCK ” for 3 seconds to Disable the system keyboard; then press “LOCK ” for 3 seconds to release it. Output key: Output ON /Output OFF the dc power supply. Arrow keys：Main function is to move the cursor; left Arrow can also delete the input value. - Page 15 Figure1-3 Rear Panel The rear panel structure of the HPS Series series programmable DC power supply is shown in Figure 1-2 , and the function description is as follows. 1. Output terminal：The output terminals of DC Power Supply. There are two independent interfaces, positive and negative.
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Page 16: Installation
7. AC Input: Mains input port. The input is three-phase four-wire connected to the mains. L1,L2,L3,G. Installation Overview How to install HPS Series series of programmable DC power supply and notes is described in this chapter. Inspection Check if there is any damage caused by shipment after unpacking it. Please keep all of the packing materials in case the device has to be returned for need. -
Page 17: Operating Environment
: Shenzhen MATRIX Technology Co. Ltd. In addition to this manual, please make sure that the following items are completely received: shipping order, warranty card, and a set of output screws. -
Page 18: Input Line Connection
Table 2-1 Input Current 2.4.2 Input Line Connection (1) The Power input terminal is located at the right of rear panel. (2) The power line must be 85°C rated at least. (3) The power cable specifications must be matched as current requirements in Table 2-1. -
Page 19: Output Connection
3.The voltage range of remote compensation is 0V to 5V. Output Connection The output connector of the HPS Series series is located in the upper left part of rear panel. The output line should be connected according to the prompting polarity “+” and “-”, and pay special attention to the polarity when connecting to the product input terminal. -
Page 20: Power Supply On Self Test
2. The output line must meet the maximum output current of the productby at least 10%, and must meet the temperature and pressure requirements. 3. The output wires are best to be intertwined with each other to prevent external signal interference. -
Page 21: Local Operation
Figure 2-2Working Page If the device failed during self-test, the alarm information will prompt. The device will enter the operating interface after finishing the self-test, but the product is in a protected state and cannot be output at this time. Users need to contact the original factory to assist. Local Operation Overview DC Power Supply can be operated locally or remotely. - Page 22 Figure 3-1 Voltage setting Interface Method 1. 1. Press“ V-SET ”key，the V_SET column on MAIN PAGEis activated. 2. Press“number”（0~9）key to set value, press“ ENTER ”key to complete the voltage setting. 3. Press“ ON/OFF ”key to output the set voltage. ** Be noted that in order to remain the power supply in CV mode the current setting must be larger than the load current, otherwise the power supply will be in CC mode or even have no output.
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Page 23: Current Limit Setting
Figure 3-2 Voltage Fine-tuning Interface Current Limit Setting There are two ways to set the power supply current limit value as Figure 3-3 shows: Figure 3-3 CurrentSetting Interface Method 1： 1. Press“I-SET ”key，the I(A) current limit value column on MAIN PAGE is activated. 2.Press“number”（0~9）key to set value，press“... -
Page 24: Conf Setting
Figure 3-4Current Fine-tuning Interface CONF Setting The system configuration setting function allows users to set the system functions for the DC Power Supply. The system functions that can be edited by CONF include: 1. Output Setup: To set various parameters includingvoltage/current slew rate, DC_ON signal threshold and etc. -
Page 25: Power Supply Output Setting
Figure 3-5 CONF Interface 1. Use “up and down arrow” keys to choose item to be set“ 2. Press“ENTER”to confirm. 3. Press“EXIT ”key to return to MAIN PAGE. NOTICE：1. To cancel the setting, press“EXIT”to return to MAIN PAGE. 2. Press “EXIT” in any page can return to MAIN PAGE. 3.4.1 Power Supply Output Setting To enter it:... -
Page 26: Voltage Gear
Figure 3-6 Output Setup Interface 3.4.1.1 Voltage Gear In OutputSetup page, use“up and down arrow”keys to move to the settings for voltage gear, use“left and right arrow”keys to select the low or high gear. This gear is selected for voltage measurement of the DC power supply. High Gear：The range is 0- rated voltage Low Gear：The range is 0- 10%rated voltage 3.4.1.2 Current Gear... -
Page 27: Current Slew Rate Setting
Figure 3-7 Voltage Slew Rate Setup Interface 2. Use “number” (0~9 ) keys to set the value and the unit is V/ms. 3. Press “ENTER”key to confirm. 4. Press “ENTER”key to return to previous menu . This option is to set the voltage slew rate of the DC power supply as Figure 3-8 shows. The maximum input Slew Rate is various according to different models. -
Page 28: Power On Signal Setting （Dc_On/Off
Figure 3-9 Current Slew Rate Setup Interface 2. Use “number” (0~9 ) keys to set the value and the unit is A/ms. 3. Press “ENTER”key to confirm. 4.Press “ENTER”key to return to previous menu. This option is to set the current slew rate of the DC power supply as Figure 3-10 shows. The maximum input Slew Rate is 0.1A/ms and the minimum is 0.0001A/ms. -
Page 29: Power Supply Protection Setup
Figure 3-9 DC_ON/OFFSignal Diagram Set DC_ON as described below: 1. Use “up and down arrow”keys to move the cursor to the column to be set as Figure 3-10 shows. 2. Use “number” (0~9 ) keys to set the value. The lower limit value is 1%Vmax and upper limit is 99%Vmax. -
Page 30: Over Voltage Protection Setup
Figure 3-10 Protection Setup Interface This series of DC power supply allows users to set the output over voltage, over current and over power protection points of the software protection according to the actual use of the product. The hardware protection of the power supply is fixed at the factory. This function allows the user to limit the output state of the DC source when debugging the product. -
Page 31: Over Currentprotection Setup
Figure 3-11 Hardware OVP Protection 3.4.2.2 Over CurrentProtection Setup 1. Use”up and down arrow keys”to move to the Over Current Protection Setup column on ProtectionSetup page. 2. Use the numeric (0 ~9 ) keys to input set value. 3. Press “ENTER“ to confirm.。 4. -
Page 32: Over Powerprotection Setup
3.4.2.3 Over PowerProtection Setup 1. Use”up and down arrow keys”to move to the Over Power Protection Setup column on ProtectionSetup page. 2. Use the numeric (0 ~9 ) keys to input set value. 3. Press “ENTER“ to confirm.。 4. Press“ENTER”key to return to screen one level up. This function sets the maximum output power value of the product. -
Page 33: Power Supply Communication Setup
Configuration(CONF) page.Press “ENTER“ to enter Setup page as Figure 3-14 shows. Figure 3-14 Communication Setup Interface The HPS Series DC Power Supply can be controlled remotely via GPIB or RS-232 port. The function is to set Relevant parameters. 3.4.3.1 GPIB ADRESS Setup This power supply is available for remote operation. -
Page 34: Rs232 Port Setup
3.4.3.2 RS232 Port Setup This power supply is available for remote operation via RS-232. Be sure to set the RS-232 baudrate and Parity check before using it for remote control. The setting method is the same as GPIB ADRESS. 1. Use”arrow keys” to move the cursor to BAUDRATE column. 2. -
Page 35: Power Supply Basic Setup
3.4.4 Power Supply Basic Setup The option is an item for factory use of equipment and is not open to users. Here is no explanation about related settings. 3.4.5 Power Supply Initialization The user can use the function of restoring he factory default Settings when the parameter setting is disordered which causes the device abnormal. -
Page 36: Remote Mode
Product production sequence：Serial number of the device Production date：Production date of the device Remote Mode Overview The HPS Series Series DC Power Supply can be controlled remotely via GPIB or RS-232 port. GPIB interface is an 8-bit parallel data bus that synchronizes with the host bus... -
Page 37: Setting Gpib& Rs-232C Parameters
4.1.2 Connecting RS-232C The default baudrate of HPS Series DC Power Supply is 9600 and the parity check is set to “none”. For RS-232C interface, only TxD and RxD signal can be used for data transmission. The connector of S-232C is a 9-pin D type small female connector. The table 4-1 / 4-2 lists the definition of RS-232C PIN and the connection method with PC. -
Page 38: Programming Introduction
DGND Table 4-2 Connection betweenDC Power Supply RS-232C and PC Programming Introduction All commands and response messages are transmitted in ASCII codes. The response messages must be read completely before a new command is sent, or the remaining response messages will be lost and occur a query interrupt error. Commands consist of two distinctive types, common command and specific command. -
Page 39: Numerical Representation
Example TRIG Compound Command The compound instruction consists of two or more subjects, separated by ‘:’. Generally, the last subject is an optional parameter of the command. The usage of the parameter is the same as above. Example CONF:VOLT:RANG High Query Command The inquiry command consists of the above simple instruction or the compound instruction on appeal, but the last subject of the command is ? . -
Page 40: Commands Set
tree. It separates two different commands and is used when ； RES:RISE 100;I1 400 <\n> there are multiple commands in one instruction sequence Table 1-1 Command Data Separator Commands Set Command Description Command Format Turn Remote Mode ON REM:ON\n Turn Remote Mode OFF REM:OFF\n Query Device Information *IND?\n... - Page 41 It is defined by the IEEE488.2 standard. The RS232-C command set is the same as the GPIB command. （1） Turn Remote Mode ON/OFF Description: It sets the remote mode to ON or OFF . Syntax: REM: <CHAR>\n Parameter: ON / OFF Example: REM:ON\n turn the remote control mode on REM:OFF\n turn the remote control mode off （2）Query Device Information...
- Page 42 Example: SOUR:CURR 0.5\n It sets the output current to 0.5A. SOUR:CURR 15\n It sets the output current to 15A. （5） Setting OutputVoltage Slew_rate Description: It sets the slew rate of output voltage. Syntax: SOUR:VOLT:SLEW <NRf+>\n Parameter: Valid Numeric Range（0.001-10V/ms） Example: SOUR:VOLT:SLEW 0.5\n It sets the output voltage slew rate to 0.5 V/ms. SOUR:VOLT:SLEW 5\n It sets the output voltage slew rate to 5 V/ms.
- Page 43 Description:It gets the real time output voltage of the product. Syntax: MEAS:VOLT？\n Return Parameter: <NRf+> Example: MEAS:VOLT？ real time voltage 100.000000e+02 100.00V （10）GetOutput Current Description:It gets the real time output voltage of the product. Syntax: MEAS:CURR？\n Return Parameter: <NRf+> Example: MEAS:CURR？ real time current 10.000000e+03 10.000A...
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