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GW Instek PSP-2010 User Manual Download Page 35

 

REMOTE CONTROL 

33 

Command Syntax 

 

Command types 

The power supply has 25 remote commands. 
Commands and queries can be written in either 
ASCII or hexadecimal. All ASCII commands are 
case sensitive.  All parameters are format 
sensitive. 

Command  
format  

SV 10.00<CR>

1 2 3

4

 

W<CR>

1

4

 

1: command header 
2: space 
3: parameter 
4: message terminator 

Return format 

 

1: command header 
2: parameter 
3: message terminator 

Parameters 

Type 

Example 

Description 

 

xx 

10 

2 character ASCII 
number, no decimal 
places.  

 

xx.x 

10.5 

4 character ASCII 
number including the 
decimal point. One 
decimal place only.  

 

xx.xx 

10.50 

5 character ASCII 
number including the 
decimal point. 2 decimal 
places only. 

1   2              3

 

P100<CR><LF> or

 

<CR><CR><LF>

 

All manuals and user guides at all-guides.com

Summary of Contents for PSP-2010

Page 1: ...Programmable Power Supply PSP 603 PSP 405 PSP 2010 USER MANUAL ISO 9001 CERTIFIED MANUFACTURER All manuals and user guides at all guides com a l l g u i d e s c o m ...

Page 2: ...All manuals and user guides at all guides com ...

Page 3: ...nt Panel Overview 10 Display Overview 12 Rear Panel Overview 14 Set Up 15 OPERATION 17 REMOTE CONTROL 26 Interface Configuration 28 Command Set 35 Setting for different command format 52 FAQ 56 APPENDIX 57 Fuse Replacement 57 Fan 58 Specification 59 Declaration of Conformity 61 INDEX 62 All manuals and user guides at all guides com ...

Page 4: ... in the best possible condition Safety Symbols These safety symbols may appear in this manual or on the power supply WARNING Warning Identifies conditions or practices that could result in injury or loss of life CAUTION Caution Identifies conditions or practices that could result in damage to the power supply or to other property DANGER High Voltage Attention Refer to the Manual Protective Conduct...

Page 5: ...ory II Measurement category IV is for measurement performed at the source of low voltage installation Measurement category III is for measurement performed in the building installation Measurement category II is for measurement performed on the circuits directly connected to the low voltage installation Measurement category I is for measurements performed on circuits not directly connected to Main...

Page 6: ...on degrees and their requirements as follows The PSP power supply falls under degree 2 Pollution refers to addition of foreign matter solid liquid or gaseous ionized gases that may produce a reduction of dielectric strength or surface resistivity Pollution degree 1 No pollution or only dry non conductive pollution occurs The pollution has no influence Pollution degree 2 Normally only non conductiv...

Page 7: ...ust be sufficiently insulated Connected loads should not be left unsupervised Ensure adequate ventilation for operation High voltages or current can be hazardous ensure proper safety precautions are used Do not use the power supply in situations where condensation may have occurred such as where severe temperature humidity fluctuations have occurred All manuals and user guides at all guides com ...

Page 8: ...al which is marked with the letter N or coloured Blue or Black The wire which is coloured Brown must be connected to the terminal marked with the letter L or P or coloured Brown or Red If in doubt consult the instructions provided with the equipment or contact the supplier This cable appliance should be protected by a suitably rated and approved HBC mains fuse refer to the rating information on th...

Page 9: ...rear panel appearance and how to set the power supply connection Main Features 8 Accessories 8 PSP Series Lineup 9 Front Panel Overview 10 Display Overview 12 Rear Panel Overview 14 Set Up 15 Power up 15 Single Power Supply Connection 15 All manuals and user guides at all guides com ...

Page 10: ...ltage limits Current limiter for short circuit and overload protection Key lock Percentage offset output LCD display Digital scroll wheel Course and fine control Temperature and load controlled fan Optional European terminals Interface Custom RS 232C Please use GTL 232A cable only Accessories Power cord x1 Instruction manual x1 Test Lead x1 All manuals and user guides at all guides com ...

Page 11: ...er supplies There are 3 models in the PSP series lineup For detailed information please see the specification table on page 58 Model Power Voltage Current PSP 603 200W 0 60V 0 3 5A PSP 405 200W 0 40V 0 5A PSP 2010 200W 0 20V 0 10A All manuals and user guides at all guides com a l l g u i d e s c o m ...

Page 12: ...nochrome LCD display CE key CE Clears the last value entered V SET key V SET Sets the output voltage level key Sets the positive percentage offset value or increases the voltage output by the positive percentage offset REM key REM Disables remote control Activates all keys that were disabled during remote control NORMAL key NORMAL Returns the output voltage to the normal preset level after or key ...

Page 13: ...roll to Fine mode Scroll Wheel Adjustments measurement parameters and settings POWER Switch Power ON OFF V LIMIT V LIMIT Sets the voltage limit ENTER ENTER Confirms settings Output Terminal Negative terminal output P LIMIT P LIMIT Sets the power limit Ground Terminal Ground terminal OUTPUT key OUTPUT Turns the output ON OFF Output Terminal Positive terminal output I LIMIT I LIMIT Sets the current ...

Page 14: ... Fine adjustment indicator Voltage limit indicator Limit indicator Voltage limit Current limit Voltage Displays the voltage output Current Displays the current output Adjustment Indicator Displays the whether a parameter is adjusted higher of lower Fine Adjustment Indicator Indicates when the scroll wheel is in fine mode Voltage limit indicator Used when adjusting the voltage limit Current limit I...

Page 15: ...emperature exceeds the internal temperature limit the Over temperature indicator is displayed Panel Lock Front panel key lock Remote Remote is displayed when in remote control mode Power Displays the power output All manuals and user guides at all guides com ...

Page 16: ...s voltage 115V or 230V Fuse T3 15A 250V 230V input T6 3A 250V 115V input Voltage Selector Sets the mains input voltage Left 230V right 115V Cooling fan Temperature or current load controlled fan See page 58 RS 232 Custom RS 232C connector for remote control Please use GTL 232A cable only All manuals and user guides at all guides com a l l g u i d e s c o m ...

Page 17: ...voltage 115V 230V 2 Connect the power cord to the socket 3 Turn On the power switch The display becomes active in 2 3 seconds Single Power Supply Connection Panel operation When connecting the power supply to a load please ensure the safety guidelines below are adhered to PSP Load OUT OUT IN IN All manuals and user guides at all guides com ...

Page 18: ... from cables can be extremely hazardous If a cable is deemed hazardous replace before use 1 Ensure the power supply s output is turned off before proceeding with any connections 2 Connect the positive terminal of the power supply to the positive terminal of the load 3 Connect the negative terminal of the power supply to the load All manuals and user guides at all guides com ...

Page 19: ... configuration settings Voltage Limit Settings 18 Current Limit Settings 19 Power Limit Settings 20 Voltage Output Setting 21 Output 22 Percentage Offset Output 22 Percentage Offset Settings 23 Scroll Wheel Step Resolution 24 Key Panel Lock 24 Remote Panel Lock 25 All manuals and user guides at all guides com ...

Page 20: ...firm the limit setting ENTER L I M I T S O u t p u t O f f U c o n s t I c o n s t P c o n s t Range 0 Rating Step resolution 1 volt Max Limit 4 Hold the V LIMIT key for 2 seconds to set to the rating voltage and to exit V LIMIT Clear 5 The CE key can be pressed to clear the voltage limit to the previous value when editing This will also cancel editing the voltage limit and exit CE Note Editing th...

Page 21: ...TER L I M I T S O u t p u t O f f U c o n s t I c o n s t P c o n s t Range 0 Rating Step resolution Fine 1mA Coarse 10mA Max Limit 4 Hold the I LIMIT key for 2 seconds to set to the rating current and to exit I LIMIT Clear 5 The CE key can be pressed to clear the current limit to the previous value when editing This will also cancel editing the current limit and exit CE Note Editing the current l...

Page 22: ...firm the limit setting ENTER L I M I T S O u t p u t O f f U c o n s t I c o n s t P c o n s t Range 0 Rating Step resolution 1 watt Max Limit 4 Hold the P LIMIT key for 2 seconds to set to the rating power and to exit P LIMIT Clear 5 The CE key can be pressed to clear the power limit to the previous value when editing This will also cancel editing the power limit and exit CE Note Editing the powe...

Page 23: ...oltage limit value U const The voltage output can be edited regardless of whether the output is on or off Panel operation 1 Use the scroll wheel to adjust the Voltage output L I M I T S O u t p u t O f f U c o n s t I c o n s t P c o n s t Range 0 voltage limit U const Step resolution Fine 1 mV Coarse 1V All manuals and user guides at all guides com ...

Page 24: ...e lower left hand side OUTPUT L I M I T S O u t p u t O n U c o n s t I c o n s t P c o n s t Percentage Offset Output The power supply output can be increased or decreased by a percentage offset Panel operation 1 Turn the output on Percentage Output 2 Press the key or the key to increase or decrease the voltage output by a set percentage offset see page 23 or Normal Output 3 To cancel the percent...

Page 25: ...s 110 then the voltage will increased to 110 making the final voltage 11V Panel operation 1 Ensure the Output is off Page 22 2 Press the key or the key 3 Use the scroll wheel to adjust the setting 4 Press Enter to confirm the setting and exit ENTER Range 50 100 100 150 Step resolution 1 Exit 5 Press CE to cancel and exit CE All manuals and user guides at all guides com ...

Page 26: ...he panel when in fine mode L I M I T S O u t p u t O f f U c o n s t I c o n s t P c o n s t f i n e Normal Mode 3 Press the N key to select Normal coarse mode N 4 The fine icon will disappear when in coarse mode Key Panel Lock The panel keys and selector wheel can be locked to prevent the settings being changed When the panel is locked only the power key and lock key can be used Panel Operation 1...

Page 27: ...Remote Panel Lock When the PSP power supply is used via remote control the panel keys will be locked Remote will be displayed when remote control is active The REM key can be used to unlock the panel and return the power supply to local control Panel Operation 1 Press the REM key REM 2 Remote will no longer be visible on the display panel L I M I T S O u t p u t O f f U c o n s t I c o n s t P c o...

Page 28: ...ease use GTL 232A cable only Interface Configuration 28 Configure RS 232C interface 28 RS 232C Setup 29 Command Syntax 33 Command Set 35 L 35 V 37 A 38 W 38 U 39 I 39 P 40 F 41 SV 42 SV 42 SU 42 SU 43 SI 43 SI 43 SP 44 SP 44 SUM 44 SIM 45 SPM 45 KF 45 KN 46 KO 46 KOE 46 KOD 46 EEP 47 B 47 All manuals and user guides at all guides com ...

Page 29: ...REMOTE CONTROL 27 D 48 Q 48 SB 49 SB 49 SD 49 SD 49 SV 50 SU 50 SI 50 SP 51 Setting for different command format 52 All manuals and user guides at all guides com ...

Page 30: ...custom RS 232C to the rear panel port DB 9 male connector RS232 Pin assignment 1 2 3 4 5 6 7 8 9 2 RxD Receive data 3 TxD Transmit data 4 12V 5 GND 1 6 7 8 9 No connection PC connection Use the GTL 232A cable custom RS 232C only The internal connection of GTL 232A is in the below diagram Pin 2 RxD Pin 3 TxD Pin 4 12V Pin 2 RxD Pin 3 TxD Pin 4 DTR PSP PC Pin 5 GND Pin 5 GND All manuals and user gui...

Page 31: ... uses a custom RS 232C connection with a propriety pin out configuration Please use the GTL 232A only See the pin out configuration on page 28 Operation 1 Start the NI Measurement and Automation Explorer MAX program Using Windows press Start All Programs National Instruments Measurement Automation 2 From the Configuration panel access My System Devices and Interfaces Network Devices All manuals an...

Page 32: ...pends on which port you connected to PSP Power Supply Functionality Check 4 Click the Open Visa Test Panel 3 4 5 Click on the Configuration icon 6 Select the Serial Settings tab 7 Set the Baud rate to 2400 8 Click Apply Changes 5 6 7 8 All manuals and user guides at all guides com ...

Page 33: ...1 Click Apply Changes 9 10 11 12 12 Click on the Configuration icon 13 Select the I O Settings tab 14 Mark the Enable Termination Character checkbox Make sure the termination character is a line feed n value xA 15 Click Apply Changes 13 14 15 16 All manuals and user guides at all guides com ...

Page 34: ...6 Click the Input Output icon 17 Enter L r in the Select or Enter Command drop box 18 Click on Query 19 The information about xxx will be displayed in the buffer as below 17 18 19 20 All manuals and user guides at all guides com ...

Page 35: ... W CR 1 4 1 command header 2 space 3 parameter 4 message terminator Return format 1 command header 2 parameter 3 message terminator Parameters Type Example Description xx 10 2 character ASCII number no decimal places xx x 10 5 4 character ASCII number including the decimal point One decimal place only xx xx 10 50 5 character ASCII number including the decimal point 2 decimal places only 1 2 3 P100...

Page 36: ...terminator All return messages are terminated with a carriage return and line feed terminator CR LF Carriage return line feed Note Depend on firmware version there will be different ending characters for the response code It may appear on the display either CR LF 0x0D 0x0A or CR CR LF 0x0D 0x0D 0x0A Refer to the section of Setting for different command format page for further information All manua...

Page 37: ...v vv Voltage value 5 characters 2 decimal places A Current Unit a aaa Current value 5 characters 3 decimal places W Power unit www w Power value 5 characters 1 decimal place U Voltage limit unit uu Voltage limit value 2 characters no decimal I Current limit unit i ii Current limit value 4 characters 2 decimal places P Power limit unit ppp Power limit value 3 characters no decimal F Status Byte cha...

Page 38: ...ote f6 Lock Status 0 unlocked 1 locked Example L CR V20 00A2 500W050 0U40I5 00P200F101100 CR LF Returns the status values of the power supply in order 20 00V output voltage 2 500A output current 50W output load 40V voltage limit 5 00A current limit 200W power limit Relay off temperature normal fine step mode scroll wheel unlocked remote status normal panel unlocked All manuals and user guides at a...

Page 39: ... of the power supply Query Syntax V CR ASCII 56 0D HEX Return Parameter Vvv vv CR LF Character Description V Voltage unit vv vv Voltage value 5 characters 2 decimal places Example V CR V20 00 CR LF Returns the voltage output 20 00V All manuals and user guides at all guides com ...

Page 40: ...t value 5 characters 3 decimal places Example A CR A1 000 CR LF Returns the current output 1 000A W Query Description The W query returns the load output of the power supply Query Syntax W CR ASCII 57 0D HEX Return Parameter Wwww w CR LF Character Description W Power unit www w power value 5 characters 1 decimal place Example W CR W050 0 CR LF Returns the load output 50W All manuals and user guide...

Page 41: ...ecimal Example U CR U10 CR LF Returns the current voltage limit 10V I Query Description The I query returns the current current limit Query Syntax I CR ASCII 49 0D HEX Return Parameter Ii ii CR LF Character Description I current limit unit i ii Current limit value 5 characters 2 decimal places Example I CR I1 500 CR LF Returns the current current limit 1 5A All manuals and user guides at all guide...

Page 42: ...t power load limit Query Syntax P CR ASCII 50 0D HEX Return Parameter Pppp CR LF Character Description P Power load limit unit ppp Power limit value 3 characters no decimal Example P CR P050 CR LF Returns the current load limit 50W All manuals and user guides at all guides com ...

Page 43: ...tus 0 off 1 on f2 Temperature Status 0 normal 1 overtemp f3 Step mode 0 normal 1 fine f4 Scroll wheel status 0 locked 1 unlocked f5 Remote Status 0 normal 1 remote f6 Lock Status 0 unlocked 1 locked Example F CR F101100 CR LF Returns the status of the power supply Relay on temperature normal fine step mode scroll wheel unlocked remote status normal panel unlocked All manuals and user guides at all...

Page 44: ...y one unit SV Command Description The SV command decreases the voltage output by 1V coarse mode or 1mV fine mode 20 00V 19 00V coarse mode 20 00V 19 99V fine mode Syntax SV CR ASCII 53 56 2D 0D HEX Example SV CR Decreases the voltage output by one unit SU Command Description The SU command increases the voltage limit by 1V Syntax SU CR ASCII 53 55 2B 0D HEX Example SU CR Increases the voltage limi...

Page 45: ...0mA coarse mode or 1mA fine mode 3 01A 3 11A coarse mode 3 01A 3 02A fine mode Syntax SI CR ASCII 53 49 2B 0D HEX Example SI CR Increases the current limit by one unit SI Command Description The SI command decreases the current limit by 10mA coarse mode or 1mA fine mode 3 01A 2 91A coarse mode 3 01A 3 00A fine mode Syntax SI CR ASCII 53 49 2D 0D HEX Example SI CR Decreases the current limit by one...

Page 46: ...escription The SP command decreases the load limit by 1W Syntax SP CR ASCII 53 50 2D 0D HEX Example SP CR Decreases the load limit by one unit SUM Command Description The SUM command sets the voltage limit to the maximum rating Syntax SUM CR ASCII 53 55 4D 0D HEX Example SUM CR The voltage limit is set to the maximum rating All manuals and user guides at all guides com a l l g u i d e s c o m ...

Page 47: ...ting SPM Command Description The SPM command sets the load limit to the maximum rating Syntax SPM CR ASCII 53 50 4D 0D HEX Example SPM CR The load limit is set to the maximum rating KF Command Description The KF command sets the step resolution to fine mode Syntax KF CR ASCII 4B 46 0D HEX Example KF CR The scroll wheel step resolution is set to fine All manuals and user guides at all guides com ...

Page 48: ...n The KO command toggles the output On or Off Syntax KO CR ASCII 4B 4F 0D HEX Example KO CR Output is toggled On Off or Off On KOE Command Description The KOE command turns the output On Syntax KOE CR ASCII 4B 4F 45 0D HEX Example KOE CR Output is turned on KOD Command Description The KOD command turns the output Off Syntax KOD CR ASCII 4B 4F 44 0D HEX Example KOD CR Output is turned off All manua...

Page 49: ... EEP CR ASCII 45 45 50 0D HEX Example EEP CR Save settings to memory B Query Description The B query returns the value Query Syntax B CR ASCII 42 0D HEX Return Parameter Bbbb CR LF Character Description B unit Bbb value 100 150 3 characters no decimal Example B CR B150 CR LF Returns the unit and value 150 All manuals and user guides at all guides com ...

Page 50: ...value 50 100 3 characters no decimal Example D CR D050 CR LF Returns the unit and value 50 Q Query Description The Q query returns the status of and offsets Query Syntax Q CR ASCII 51 0D HEX Return Parameter Qq1q2q3q4q5q6 CR LF Q Percentage Offset Character q1q2q3q4q5q6 q1 status 0 off 1 on q2 status 0 off 1 on q3 q6 Not used All manuals and user guides at all guides com ...

Page 51: ...B CR ASCII 53 42 2D 0D HEX Example SB CR Decrease the offset by 1 percent SD Command Description The SD command increases the offset by 1 Syntax SD CR ASCII 53 44 2B 0D HEX Example SD CR Increase the offset by 1 percent SD Command Description The SD command decreases the offset by 1 Syntax SB CR ASCII 53 44 2D 0D HEX Example SD CR Decrease the _ offset by 1 percent All manuals and user guides at a...

Page 52: ...output limit Syntax SU parameter CR ASCII 53 55 parameter 0D HEX Parameter parameter Description xx Voltage value 2 characters no decimal Example SU 11 CR Sets the voltage limit to 11V SI Command Description The SI command sets the current limit The power limit will be automatically altered to suit Syntax SI parameter CR ASCII 53 49 parameter 0D HEX Parameter parameter Description x xx Current lim...

Page 53: ...imit is changed the current limit will be automatically altered to suit Syntax SP parameter CR ASCII 53 50 parameter 0D HEX Parameter parameter Description xxx Power limit value 3 characters no decimal Example SP 100 CR Sets the power limit to 100W All manuals and user guides at all guides com ...

Page 54: ...r and the PSP is normal by entering L from terminal 2400 N8 1 or 9600 N 8 1 and get the response message as shown in the diagram below Note Please complete the settings within 15 seconds after power is on because setting can t be changed after 15 seconds The setting procedure only needs to be executed once Afterward the device will be kept in the same setting mode when the device is turned on ever...

Page 55: ...gram below and has beep sound Note The difference between firmware V1 55 and the current firmware version for shipping PSP V1 66 When the letter A appears on the PSP s display as shown in the diagram below it means that it is setting with A and the terminator for response message is 0x0D 0x0D 0x0A Otherwise it is 0x0D 0x0A When setting is with A the terminator for responsed message on the display ...

Page 56: ... the other hand you can judge if setting is with A by the readback voltage value When you see the readback voltage value insert an 0 digit before first digit if for voltage value less than 10 it means that setting is with A For example if readback voltage value is 5V as the diagram shown below it means that setting is with A All manuals and user guides at all guides com a l l g u i d e s c o m ...

Page 57: ...REMOTE CONTROL 55 Otherwise it is setting without A as the diagram shown below All manuals and user guides at all guides com ...

Page 58: ...properly inserted and power is on Check the fuse assembly Q2 The front panel keys are inactive A2 The panel lock or remote control is activated See page 24 25 For more information contact your local dealer or GWInstek at www gwinstek com tw marketing goodwill com tw All manuals and user guides at all guides com ...

Page 59: ...IX 57 APPENDIX Fuse Replacement Step 3 Take off the power cord and remove the fuse socket using a minus driver 4 Replace the fuse in the holder Rating T3 15A 250V All manuals and user guides at all guides com ...

Page 60: ...an will be activated when the temperature or current exceeds a set level model specific Model PSP 405 PSP 603 PSP 2010 Fan On 45 C 5 C 2 10A 50mA 45 C 5 C 1 40 50mA 45 C 5 C 2 10 50mA Fan Off 40 C 5 C 1 80A 50mA 40 C 5 C 1 20A 50mA 40 C 5 C 1 80A 50mA All manuals and user guides at all guides com ...

Page 61: ...ion 0 10A 5mA resolution Program Accuracy 0 1 5 digits 0 1 5 digits 0 3 10 digits Voltage Load Regulation 10 mV Current Load Regulation 5 mA Voltage Line Regulation 0 05 Current Line Regulation 0 05 Ripple Voltage 20 mV rms Ripple Current 10 mArms Readback Resolution Meter 20mV 2mA 10mV 2mA 10mV 5mA Response Time Rise Time 150ms 95 rating load Full Time 150ms 10 rating load Recovery Time 30ms 50 L...

Page 62: ... Multi line LCD with background lighting AC fuse Slow blow T6 3A 250V for 115V T3 15A 250V for 230V Weight Approx 4 kg Dimensions W H D Approx 225 100 305 m m excluding stand and power cable Command Process Time 250ms Interface Standard RS 232C All manuals and user guides at all guides com ...

Page 63: ...uations EN 61000 3 3 2013 Conducted Susceptibility EN 61000 4 6 2014 Electrostatic Discharge EN 61000 4 2 2009 Power Frequency Magnetic Field EN 61000 4 8 2010 Radiated Immunity EN 61000 4 3 2006 A2 2010 Voltage Dip Interruption EN 61000 4 11 2004 Safety Low Voltage Equipment Directive 2014 35 EU Safety Requirements EN 61010 1 2010 GOOD WILL INSTRUMENT CO LTD No 7 1 Jhongsing Road Tucheng Dist New...

Page 64: ... 8 No display faq 56 Normal mode 24 Operating environment 4 Operation 17 Output 22 panel keys faq 56 Percentage offset output 22 Percentage offset settings 23 Power limit settings 20 Power supply safety instruction 3 Power up sequence 15 PSP series lineup 9 Rear panel overview 14 remote control 26 Remote Panel Lock 25 RS 232C configuration 28 Safety guidelines 3 service contanct point 56 Single po...

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