PPS3210 Programmable DC Power Supply User's Manual
Contents
1. MOTIGO uas oc rower tum TIMER TRK LOCK RMT P S 88 88 X X X XX H RRV 3 080084 fj fV 3 ANANA M fV 5 UNA s e COCO 8 1 CY cu DV En a 1 2 3 4 Display Display is a 20x4 blue backlight LCD Rotary ENTER Rotary can adjust voltage and current Users can press it as ENTER function M Press M key to enter the memory function Users can then select one 1 from the 100 memories to store or recall the configuration by pressing the STORE or RECALL key CH Selecting CH1 CH2 CH3 5 9 ON OFF This keypad is used to turn the output power on or off Number Key Input number by number key To set the voltage or current press the V or A key after the number input gt STORE This keypad has two 2 functions When the output is on this key is used to move the cursor to select the digit to be adjusted Users then adjust the digit by turning the rotary When in memory function this keypad is used to store the current configuration into the memory simply by pressing it RECALL This keypad has two 2 functions also When the output is on press this key to move the cursor to the selected digit and then turning the rotary to adjust the value of the digit When in memory function by pressing this key to recall a stored configuration from the memory DISP Press this key to select the disp2. TIMER TRK LOCK RMT P S Configuration Timer OFF TRACKing OFF cH3 gt OVP setting TIMER TRK LOCK RMT P S OVP setting OFF230 00V 3 OFF 30 00V 3 OFF 10 00V 5 4 OCP setting Over current protection Press rotary to enter OCP Configuration Press CH to select CH1 CH2 CH3 Users can press ON OFF to enable or disable OCP and input current value via the number keys Please remember to press rotary to save the settings TIMER TRK LOCK RMT P S Configuration OCP settin Baud rate 38400 Interface RS 232 TIMER TRK LOCK RMT P S OCP setting OFF230 00V 3 000A OFF 30 00V 3 000A OFF 10 00V 5 000A 5 Baudrate Transmission speed Users can select baud rate for 1200 2400 4800 9600 19200 38400 by rotary TIMER TRK LOCK RMT P S Configuration OCP settin cH2j gt Baud rate 38400 Interface RS 232 6 Interface Transmission interface Users can select RS232 USB GPIB optional LAN Port optional by using rotary 7 DHCP 8 TIMER TRK LOCK RMT P S Configuration OCP settin Baud rate 38400 cH3 3 Interface RS 232 This parameter is for LAN port setting The default value is Off mode Users may change the mode by press the rotary At DHCP On mode a dynamic IP address can be obtained from the server TIMER TRK LOCK RMT P S Configuration 2 DHCP IP 170 IP k k KK OK k k CK k k k OK N 85 170 81 BEEP ON When the DHCP is off it needs to
3. numeric keypads to enter the OCP value Please remember to press the knob Enter to complete the OCP setting 5 5 Knob Controller output on When output is on users can adjust the voltage by turning the knob Press lt or gt key to move the cursor and then adjust the voltage by turning the knob If users want to change channel just press the CH keypad This provides a convenient testing tool when users are observing the variation of the voltage TIMER TRK LOCK RMT P S 18 6 Remote Interface Protocol and Package Mode Communication protocol includes MOTECH and SCPI instructions and low error Protocol 6 1 Preface SCPI interface provides users to operate the power supply by connecting to PC via IEEE 488 2 or RS 232 interface It also allows users to control and monitor the instrument remotely SCPI IEEE 488 supports multiple power supply to control Max 31 set 6 2 Definition of Parameters Type Valid arguments boolean ONor1 OFF or 0 lt NR1 gt The data format lt NR1 gt is defined in IEEE 488 2 for integers Zero positive and negative integer numeric values are valid data lt NRf gt The data format lt NRf gt is defined in IEEE 488 2 for flexible numeric representation Zero positive and negative floating point numeric values are valid data lt string gt Characters are enclosed by single or double quotes lt NL gt New line hex code is Ox0Ah lt Rtn gt Return hex code is OXODh lt E
4. set an IP address for the PPS3210 if LAN is selected Users may use the lt bkeypads to locate the cursor and then use the number keypads to key in the right IP address TRK LOCK RMT P S Configuration DHCP cH2 3 P 170 BEEP ON 85 170 81 9 BEEP Buzzer Press rotary to switch the buzzer on or off TIMER TRK LOCK RMT P S Configuration DHCP ON IP 170 85 170 81 cH3 gt BEEP ON 10 Key lock Key lock function The initial value is OFF Press rotary to turn on key lock function All keys are disabled except Rotary CLEAR can disable the key lock TIMER TRK LOCK RMT P S Configuration 2 Key lock OFF Parallel out OFF Serial out OFF 11 Parallel out Parallel output The initial value is OFF Press rotary to turn on parallel output The total output current is 6A because the CH1 and CH2 are connected parallelized TIMER TRK LOCK RMT P S Configuration Key lock OFF cH2 3 Parallel out OFF Serial out OFF 12 Serial out Serial output The initial value is OFF Press rotary to turn on serial output The total output voltage is 64V because the CH1 and CH2 are connected serialized TIMER TRK LOCK RMT P S Configuration Key lock OFF Parallel out OFF cH3 2 Serial out OFF 13 Address GPIB address setting Acceptable range is 00 31 Users can input the number and press rotary to save the settings TIMER TRK LOCK RMT P S Configuration 3 Address 0 Hot Key OFF Ini
5. CURR1 PROTECTION CURR PROTECTION OISET2 gt gt gt gt IL gt gt gt return over current for channel 3 return over current for channel 1 return over current for channel 2 return over current for channel 3 return over current for channel 2 return over current for channel 1 return over current for channel 1 return over current for channel 2 Q61 How to enable or disable over voltage protection OVP SOUR VOLTAGE3 PROT TRIG ON SOURCE VOLT1 PROT TRIG OFF SOUR VOLT2 PROTECTION TRIG OFF VOLTAGE3 PROT TRIG ON VOLT2 PROT TRIGGER ON VOLT1 PROTECTION TRIG OFF VOLT PROTECTION TRIG OFF OVP2 ON OVP3 OFF gt enable OVP for channel 3 disable OVP for channel 1 disable OVP for channel 2 enable OVP for channel 3 enable OVP for channel 2 disable OVP for channel 1 disable OVP for channel 1 enable OVP for channel 2 disable OVP for channel 3 gt gt gt gt gt gt gt gt Q62 How to enable or disable over current protection OCP SOUR CURRENT3 PROT TRIG ON SOURCE CURR1 PROT TRIG OFF SOUR CURR2 PROTECTION TRIG OFF CURRENT3 PROT TRIG ON CURR2 PROT TRIGGER ON CURR1 PROTECTION TRIG OFF CURR PROTECTION TRIG OFF OCP2 ON OCP3 OFF gt enable OCP for channel 3 disable OCP for channel 1 disable OCP for channel 2 enable OCP for channel 3 enable OCP for channel 2 disable OCP for channel 1 disable OCP for channel 1 enable OCP for ch
6. Shen Keng Hsiang Taipei Hsien 222 Taiwan Telephone 886 2 2662 5093 Facsimile 886 2 2662 5097 Email instrument motech com tw URL www motech com tw XXX Storage Freight Maintenance Disposal XX X Storage When don t use the device please pack it properly and store under a good environment The packing is no needed when the device under appropriate environment Freight Please use the original packing material wnen move the device If the packing material is missing please use the equivalent buffer material to pack and mark it fragile and waterproof to avoid the device damage during movement The device is precision equipment please use qualified transportation as possible And please avoid heavy hitting to damage the device Maintenance There is no maintenance operation for the general user except for the note in the manual Please contact our company or agent when abnormal occurred to the device Don t maintain by yourself to avoid occurred unnecessary danger and serious damage to the device Disposal When the device in badly condition and can t be used or repaired please discard it according to your company disposal procedures or local legal procedures Don t discard arbitrary to avoid polluting environment Le rire ipei e 1 1 1 An Overview of the Product stc oret e on on Spb e onem Sip ipaa 1 1 2 Features ETE MEER EET Im 1 2e SPOCHICAUON 3
7. TIMER hh mm ss FAS Timer level NEXT END NEXT JUMP n SAVe TIMer ON OFF hh mm ss TIMER PAUSE MEMory 26 enable serial mode resume normal mode status subsystem read back machine status read back machine error code read back Iset DAC value read back Vset DAC value read back Vout DAC value read back lout DAC value program subsystem ON 1 enable or OFF 0 disable program action select n as the program number n range from 0 99 volt setting for channel n 1 3 voltage level 0 32V for ch1 and ch2 0 15V for ch3 current setting for channel n 1 3 current level 0 3A for ch1 and ch2 0 5A for ch3 return or set up timer set up timer for fast action unit is millisecond range from 4 65535ms next step return the next program number end current program next program number current program number 1 jump to program number n 0 99 save programmable 0 programmable 99 value timer subsystem return timer setting enable disable timer set up timer Respone current timer parameter stop running the timer memory subsystem n VSET n level JS ET n level SERial PWD PASS word string PWD PASSword SAVE CONTrol LCD state bool FASTREQ state bool HOTKey state bool LOCK state bool MONItor state bool DHCP state bool IP XXX XXX XXX XXX CHanne
8. inform us for prompt service 3 2 The Description of Using The tester is a precise instrument Please read through this manual to prevent improper operation and arbitrary using from causing this instrument damage Please calibrate once a year for keeping accuracy 3 3 Ambient Environment Do not use this instrument in an environment with dusty vibrating and corrosive gas and do not explore this machine directly to the sunlight Please use this instrument in an environment that the ambient temperature is in 0 40 C and the relative humidity is in 20 80 If the temperature is over 40 C please don t use temporarily until the temperature is back to normal to avoid the unit damage caused by the over temperature The PPS 3210 is equipped with a cooling fan on the rear panel to keep the internal temperature down so adequate ventilation should be ensured The tester should be located at least 10cm from any object or wall behind it Do not block the ventilation holes to keep the tester in good precision The PPS 3210 has been carefully designed to prevent the noise from the AC power source However it should be used in the environment with noise as low as possible If noise is inevitable please install a power filter 3 4 Storage The PPS 3210 should be stored in an environment with the temperature in the range of 10 C 70 C and the relative humidity below 80 RH If the unit is not to be in use for a long period of time please
9. next step is the next program program number 11 in this example Q36 How to save program PROGRAM SAV PROG SAVE Q37 How to start program PROG n gt select the program number n 0 99 PROGRAM ON gt start running the program selected in the above command Q38 How to stop program PROG OFF Q39 How to read program parameter PROGRAM gt Return program parameter PROGRAM TIMER Return timer parameter Q40 How to set memory step 1 MEM 1 select memory number which is 1 in this example step 2 MEM VSET 1 5 set channel 1 output voltage to1 5 V step 3 MEM ISET3 5 set channel 3 ouput current up to 5 A Q41 How to read memory parameter step 1 MEM 2 select memory number is 2 step 2 MEM read back memory NO 2 parameter Q42 How to set up GPIO direction GPIO Pin 9 Pin8 Pin7 Pin6 Pin5 Pin4 Pin3 Pin2 Pin 1 Bit Bit7 Bit6 Bit5 Bit4 GND Bit3 Bit2 Bit1 Bit 0 Value 128 64 32 16 X 8 4 2 1 Direction 0 input 1 output CONT GPIO DIRECTION 15 set GPIO pin 1 pin 4 as the outputs and the pin 6 pin 9 as the inputs CONT GPIO DIR 16 set GPIO pin 6 as the output and other pins as the inputs Q43 How to read back and set up GPIO levels CONT GPIO 3 set GPIO pin 1 and pin 2 to output a high level CONT GPIO gt if return a value of 96 it means the input pin 7 and pin 8 are hig
10. off 0 or on 1 set channel 1 overcurrent protect return channel 1 overcurrent value set channel 2 overcurrent protect return channel 2 overcurrent value set channel 3 overcurrent protect return channel 3 overcurrent value OUT 1 set channel 1 output on 1 or off O OUT2 set channel 2 output on 1 or off O OUT3 set channel 3 output on 1 or off O OVP 1 set channel 1 voltage protect to off 0 or on 1 OVP2 set channel 2 voltage protect to off 0 or on 1 OVP3 set channel 3 voltage protect to off 0 or on 1 OVSET 1 set channel 1 overvoltage protect OVSET 1 return channel 1 overvoltage value OVSET2 set channel 2 overcurrent protect OVSET2 return channel 2 overcurrent value OVSET3 set channel 3 overcurrent protect OVSET3 return channel 3 overcurrent value PARAIlel set parallel output on 1 or off 0 SERial set seial output on 1 or off O STATUS current NLPS working status TRACK set CH2 CH1 VERSION display version NO VOLT 1 channel 1 voltage setting VOLT 1 return channel 1 voltage setting VOLT2 channel 2 voltage setting VOLT2 return channel 2 voltage setting VOLT3 channel 3 voltage setting VOLT3 return channel 3 voltage setting VOLTAGE 1 channel 1 voltage setting VOLTAGE 1 return channel 1 voltage setting VOLTAGE2 channel 2 voltage setting VOLTAGE2 return channel 2 voltage setting VOLTAGES3 channel 3 voltage setting VOLTAGE3 return channel 3 voltage setting VOUT 1 channel 1 voltage read back VOUT2 chan
11. store it in the original or similar package and keep it from direct sunlight and humidity 3 5 Power Line Voltage The tester is an instrument which uses AC power 115V 220V 50Hz 60Hz Before plugging in the power cord make sure the power switch is in the off position and the voltage of the rear panel is the same as the required voltage 3 6 Fuse There is one fuse installed in the rear panel When replacing the fuse please notice the following 1 Please turn off the power and disconnect the AC power cord and remove all the other connections from the power supply 2 The checking of fuse can t sure with the eyes the testing value under 15Q is normal 3 When replacing the fuse the cap jut out the rear panel on fuse stand using flat type screwdriver or pressing softly by hand Mark Center Voltage Range Fuse 115 115V 100V 125V Slow 220V 200V 250V Warning For continues protection against fire hazard replace only with the same type and rating of fuse as specified 3 7 Warming Up This tester activates at power on However in order to meet the accuracy in the specification please warm it up for 30 minutes or longer 3 8 End Test When tests are done and the tester is not in use or need to leave for a while during usage make sure to turn off the power switch 4 Panel Description 4 1 PPS 3210 Panel Description 4 1 1 Front Panel Description f Y 1 I 1 j y
12. the mark on front panel and notice the positive and negative pole 17 GND It is connected to the earth ground through the power core Please note that the power core shall have the third pin or it will not work 4 1 2 Rear Panel Description Pant gt CEN 2 26 Vr ML 18 AC Power Input The plug connected to the AC source It uses for 115V 220V 19 Fuse The fuse used for power source When the switch set to 115V using 5A slow fuse set to 220V using 2 5A slow fuse 20 Remote Sense Local Sense dip switch When the switch set to ON it becomes to local sense mode which means positive pole connect to Sense negative pole connect to Sense When the switch set to OFF it becomes to remote sense mode It has voltage compensation when it collaborates with tSense 21 CH1 S CH2 S When the switch set to OFF it becomes to local sense mode It has 16 voltage compensation when it collaborates with tSense CH1 Sense and positive pole connect to DUT positive pole CH1 Sense and negative pole connect to DUT negative pole 22 RS232 Interface Using pin to pin cable to connect with PC the pin defination as follow Pin No Signal 1 ius 2 TxD 3 1 3 RxD 4 ann 5 GND 6 ome 7 g 6 8 9 23 USB Interface 24 115V 220V Power switch At the bottom of the instrument near the front panel 25 Cooling Fan Depends on the current of the load it will adjust t
13. 0MI 1 Yes No 2 Black amp Red Test Lead ZTP LPSMI 1 3 Yes No 3 User s manual ZOMG 3210E 1 1 Yes No 38 Version 1 1 MOTZ Modern Technology for a Sustainable World MOTECH INSTRUMENTS MOTECH INDUSTRIES INC 6 F No 248 Sec 3 Pei Shen Rd Shen Keng Hsiang Taipei Hsien 222 Taiwan Tel 886 2 26625093 886 2 26625194 Fax 886 2 26625097 E mail instrument motech com tw http www motech com tw ZOMG 3210E 1B
14. 3 Notices before Using uoce tt uou Cees eoe oc Ot ta oda tie od Gite etre ee eee th 5 3 1 Confirm Attachment before Using 5 3 2 The Description of USING iecur rot poe eee ee 5 3 3 Ambient Environment sacos roce a po roe oo dea Dau d rv dap e oe rbv dc Qr baee 5 3 4 SLO Ie 10 D PP BP AE BR OR BORE 1 OPN PENRO eR 5 3 5 Power Line Voltage eese 6 3 6 PUSG sacs oU MEM MEME MEM pM P MD 6 3 7 Warming pied oc tod stmdottedoi dedo idioma al Sl Sd ls mds 6 3 8 zig MTS Ice t E vU n t uH 6 4 Panel Descripti lrins i eicestes etie EIE Oe R0ScO e RENE Er EE EUIS SS ERER NEUE ERELEPAMERS ERAN MEER 7 4 1 PPS 3210 Panel Description ccccccseeseeeeeeeeeeeeeeeeeseeeeeeeeeeeenes 7 4 1 1 Front Panel DescripliOTiziose pte spes pie Hp prp biu pip eoa 7 4 1 2 Rear Panel DeSCription cceeeeeeeeeeeeeeeeeeeeeeeeeeeeeaeeeeeeeeeteees 15 5 Operation Setting ueeeeeeeeeeeeeeeeeeeeeeeeeee nennen nnns nnns nnns nnns nnns nnn nnns 17 5 1 VOlaAGSS CUING MEE 17 5 2 Current Seung ouo oic e akin E T 17 5 3 OVP eta a Pe Ne EE E EE 17 5 4 01O APEE A LI D UM TET 17 5 5 Knob Controller output on cccceeccecceeeeeeeeeeeeeeeeeeeessseeeeeeeeeees 18 6 Remote Interface Protocol and Package Mode 19 6 1 Prefacenr ani c 19 6 2 Definition of Parameters ccccccecccceeeeeeeeeeeeeeeeeeeeeeessseeeeeeess 19 6 3 Error Me
15. 3A Also they can be put in serial mode if the output voltage is required to provide more than 32V Tracking function is a convenient feature that is also provided to meet general applications The PPS 3210 has a rotary and numeric keypads for user to manipulate this electronic instrument easily The PPS 3210 provides a memory space enough to store 100 configurations that can be recalled later after saving This feature offers an easy way to restore the application setting There is a build in timer 1 sec 100 hrs that can be used to control when to switch off the output power This feature provides an extra safety for burning room and electroplating applications The PPS 3210 also provides over voltage protection OVP and over current protection OCP features used to keep the output voltage and current within the safety level preventing the target from the damage caused by the over current The key lock feature is added to avoid accidentally wrong setting to the PPS 3210 When the input power and the load change the PPS 3210 provides a stable output with the load and line regulation within 0 01 and the transient time less than 50 us When in remote mode the PPS 3210 may output a new setting in 50 ms after receive a command This quick response time may increase the throughput on the mass production lines 1 2 Features 1 Triple output Voltage Ranges 0 32V CH1 amp CH2 0 15V CH3 Current Ranges 0 3A CH1 amp CH2 0 5A C
16. Bit6 Bit5 Bit4 GND Bit3 Bit2 Bit1 Bit O Value 128 64 32 16 X 8 4 2 1 MEASure measure subsystem for channel n 1 3 CURRent n Return the floating point value of the DC output current in amps for channel n 1 3 VOLTage n Return the floating point value of the DC output voltage in volts for channel n 1 3 POWer n Return DC output power in watts RESistance n Return DC output impedance in ohms SOURce source subsystem CURRent n Set the floating point value of the DC output current in amps for channel n 1 3 level current level 0 3A for ch1 and ch2 0 5A for ch3 PROTection over current protection OCP level return or set the over current in amps TRIGger trigger current protection state bool ON enable or OFF 0 disable OCP VOLTage n Sets the floating point value of the DC output voltage in volts for channel n 1 3 level voltage level 0 32V for ch1 and ch2 0 15V for ch3 PROTection over voltage protection OVP level return or set the over voltage in volts TRIGger trigger voltage protection state bool ON 1 enable or OFF 0 disable OVP example Q20 How to set tracking mode 28 OUT TRACK Q21 How to set serial output mode OUT SER OUT SERIAL Q22 How to set parallel output mode OUT PARA OUT PARALLEL Q23 How to resume normal output mode OUT NORM OUT NORMAL Q24 How to read back machine status STATUS Q25 How to read back machine
17. H3 Power Ranges 0 96W CH1 amp CH2 0 30W CH3 The maximum output current of channel 3 basically depends on the output voltage setting and the maximum output power of 30 watts However it is limited to 5A maximum For example if the output voltage of the channel 3 is set to 15V then the maximum output current is 2A If the output voltage is set to 6V then the output current could be up to 5A However if the output voltage is set to 3V the output current will still keep within 5A because of the maximum output current limit Digital rotary number key function key setting The rotary can be used to change the output voltage rapidly Simulate the surge of the voltage output It provides the solution for the trigger circuit testing User can set up output voltage by numeric keypads too It differs from original VR adjusting Function keys provide users operation more friendly and easily Precious measurement on voltage amp current In addition to the precise outputs PPS 3210 provides voltage and current measurements read back Users can reduce the measurement equipment budget and space Memory and timer function PPS 3210 provides a memory space to store 100 settings that can be easily recalled This feature makes the restoration of the previous settings quickly and friendly The PPS 3210 has two 2 timers with resolution of 1 second and 1 millisecond respectively The timers are used to time the outputs When the time
18. ND gt end or identify Note All commands shall be ended with the lt NL gt and lt Rtn gt And there shall be a space between the command and the parameter For example to set the GPIB address of 10 to a PPS 3210 The command line is as follows ADDR 10 lt NL gt lt Rtn gt Note The lt NL gt and lt Rtn gt are not presented in the following examples and command descriptions However users shall add them to the end of each command when doing the coding 6 3 Error Message List The SCPI maintains an Error Event Queue as defined by SCPI The queue holds up to 10 errors and events It is queried by using the command of status error which reads in a First In First Out FIFO manner The read operation removes the entry from the queue The CLS command will clear all entries from the queue Error Description 000 No error 002 GET not allowed 003 Parameter not allowed 005 Command Header Error 010 Numeric data error 011 Invalid character in number 013 Too many digits 014 Numeric data not allowed 016 Invalid suffix 020 Invalid character data 030 Invalid expression 035 Macro parameter error 056 Timer currently running 058 Timer syntax error 059 Cannot create timer 060 Password error 088 Media protected 089 Expression Error 100 Program error 101 Cannot create program 104 Program currently running 105 Program syntax error 106 Program runtime error 108 Syntax error 109 Data type erro
19. PPS3210 Programmable DC Power Supply User s Manual pote PPS3210 16 bit Li T Zor PROGRAMMABLE DC POWER SUPPLY MOTIS Modern Technology for a Sustainable World MOTECH INSTRUMENTS Legal Notices The information in this document is subject to change without notice MOTECH makes no warranty of any kind with regard to this manual including but not limited to the implied warranties of merchantability and fitness for a particular purpose MOTECH shall not be held liable for errors contained herein or direct indirect special incidental or consequential damages in connection with the furnishing performance or use of this material MOTECH INDUSTRIES INC GF No 248 Sec 3 Pei Shen Road Shen Keng Hsiang Taipei Hsien 222 Taiwan Copyright Notices Copyright 2005 MOTECH all rights reserved Reproduction adaptation or translation of this document without prior written permission is prohibited except as allowed under the copyright laws Warranty All MOTECH instruments are warranted against defects in material and workmanship for a period of one year after date of shipment MOTECH agrees to repair or replace any assembly or component found to be defective under normal use during this period MOTECH s obligation under this warranty is limited solely to repairing any such instrument which in MOTECH s sole opinion proves to be defective within the scope of the warranty when returned to the factory or to an autho
20. annel 2 disable OCP for channel 3 gt LI gt gt lt gt gt lt Q63 How to set up a program example PROG 10 gt define program 10 PROG ISET1 1 PROG ISET2 1 PROG ISET3 1 PROG VSET1 1 PROG VSET2 1 PROG VSET3 1 PROG FAST 4 PROG NEXT NEXT PROG PROG 11 PROG ISET1 1 PROG ISET2 1 PROG ISETS3 1 PROG VSET1 3 PROG VSET2 3 PROG VSET3 3 PROG FAST 100 PROG NEXT JUMP 13 PROG 12 PROG ISET1 1 PROG ISET2 1 PROG ISET3 1 PROG VSET1 5 PROG VSET2 5 PROG VSET3 5 PROG FAST 500 PROG NEXT END PROG 13 PROG ISET1 1 PROG ISET2 1 PROG ISET3 1 PROG VSET1 7 PROG VSET2 7 PROG VSET3 7 PROG FAST 1000 PROG NEXT JUMP 12 p LI gt gt n S gt gt II gt set max output current of 1A for ch1 set max output current of 1A for ch2 set max output current of 1A for ch3 set output voltage of 1V for ch1 set output voltage of 1V for ch2 set output voltage of 1V for ch3 output above setting for 4 ms go on to program 11 read back the setting of program 10 for verification define program 11 ch1 output up to 1A ch2 output up to 1A ch3 output up to 1 A ch1 output 3V ch2 output 3V ch3 output 3V output above seeting for 100 ms jump to program 13 define program 12 ch1 output up to 1A ch2 output up to 1A ch3 output up to 1 A ch1 output 5V ch2 output 5V ch3 output 5V output above setting for 500 ms end the program define program 13 ch1 outpu
21. error code STAT ERR STATUS ERR STATUS ERROR STAT ERROR Q26 How to read voltage setting DAC value STATUS CVP read CVP DAC value Q27 How to read current setting DAC value STATUS CCP read CCP DAC value Q28 How to read voltage DAC value STATUS MONV read MONV DAC value Q29 How to read current DAC value STATUS MONI read MONI DAC value Q30 How to set all channels to synchronously output OUT ALL 1 tri channel output is ON OUT ALL OFF tri channel output is OFF Q31 How to set up timer TIMER 00 10 00 setup the timer to run for 10 minutes 30 TIM 99 59 59 gt setup timer to run 99 hours 59 minutes 59 seconds and then stop Q32 How to start the timer TIMER ON TIM ON Q33 How to stop the timer TIMER OFF TIM OFF Q34 How to read timer parameter TIMER TIM Q35 How to set up a program example step 1 PROG 10 gt select program number 10 program number shall be in 0 99 step 2 PROG VSET1 16V gt set output voltage to 16v for ch1 step 3 PROG VSET2 25V gt set output voltage to 25v for ch2 step 4 PROG VSET3 3 3V gt set output voltage to 3 3v for ch3 step 5 PROG ISET1 1A gt set output current up to 1A for ch1 step 6 PROG ISET2 2A gt set output current up to 2A for ch2 step 7 PROG ISET3 3 3A gt set output current up to 3 3A for ch3 step 8 PROG TIMER 00 05 00 gt set up the run time to 5 minutes step 9 PROG NEXT NEXT gt
22. h and other input pins are low Q44 How to read back serial number MEM SERIAL MEMORY SER Q45 How to modify machine ID address CONTROL ADDR 23 modify id to 23 CONT ADDRESS 09 modify id to 9 Q46 How to check password 32 gt CONT PASSWORD 12345 Q47 How to enter or leave the monitor mode GPIB amp LAN not support CONT MONITOR ON CONTROL MONI OFF Q48 How to change channel CONT CHANNEL 1 CONT CH 1 CONTROL CH 2 IX IL gt enter password to verify enter the monitor mode exit the monitor mode change to channel 1 change to channel 1 change to channel 2 Q49 How to enter or leave lock status CONT LOCK ON CONTROL LOCK OFF gt gt enter lock mode exit lock mode Q50 How to enter or leave hotkey status CONT HOTK ON CONTROL HOTKEY OFF gt gt Q51 How to measure current MEASURE CURR1 MEAS CURRENT3 MEAS CURR3 CURR1 CURRENT2 IOUT1 IOUT2 gt gt gt gt gt gt gt Q52 How to measure voltage MEASURE VOLT1 MEAS VOLTAGE3 MEAS VOLT3 VOLT1 VOLTAGE2 VOUT 1 VOUT2 gt gt gt gt gt gt gt Q53 How to measure power MEASURE POW1 MEAS POWER3 MEAS POW3 gt LL gt enter hotkey mode exit hotkey mode read back current 1 result read back current 3 result read back current 3 result read back current 1 result read back current 2 re
23. he rotation speed of the fan It is a fuzzy fan 26 Optional Interface There are GPIB LAN and I O port 5 Operation Setting 5 1 Voltage Setting Press CH to select channel there are CH1 CH2 CH3 to choose Please follow the sign in the left side of the LCD Use the number key to input the voltage And press V to finish the setting The voltage will be set immediately TIMER TRK LOCK RMT P S 5 2 Current Setting Press CH to select Channel there are CH1 CH2 CH3 to choose Please follow the sign in the left side of the LCD Use the number key to input the current And press A to finish the setting The current will be set immediately TIMER TRK LOCK RMT P S 5 3 OVP Press the Config keypad to enter the Configuration screen and then turn the knob or press the lt gt keypads to move the cursor to OVP setting Press the knob to enter OVP setting screen Users can press CH to select the channel that the OVP to be set Press the ON OFF keypad to choose enable or disable Use the number key to input the voltage Please remember to press rotary to finish the setting 5 4 OCP Press the Config keypad to enter the Configuration screen and then turn the knob or press the lt b keypads to move the cursor to OCP setting Press the knob to enter OCP setting Users can press CH to select the channel that the OCP to be set Press the ON OFF keypad to choose enable or disable and then use the
24. l n ADDRess n DEFault PWD PASSword string select n page memory number n range from 0 99 read back memory page n parameters volt setting for channel n 1 3 voltage level 0 32V for ch1 and ch2 0 15V for ch3 current setting for channel n current level 0 3A for ch1 and ch2 0 5A for ch3 read back serial number set up password the string must be less than 15 characters return password store memory subsystem parameters control subsystem turn ON 1 or OFF 0 the LCD backlight ON 1 enable or OFF 0 disable fast output mode enable disable hotkey mode enable disable keypad and rotary lock enable disable monitor to send status amp V I message GPIB amp LAN not support select DHCP command enables disables DHCP mode select IP command return IP address or set IP address select channel channel number n 1 3 set up GPIB address for PPS3210 return or set GPIB address n 1 31 resume factory preset password protected enter password to verify the string must be less than 15 characters LOCAL ON disable remote mode and back to local mode GPIO this command is valid when optional card exists level read or set up level of GPIO pins level 0 255 DIRection n set GPIO pins as input or output 0 input 1 output n 0 255 GPIO Pin9 Pin8 Pin7 Pin6 Pin5 Pin4 Pin3 Pin2 Pin 1 Bit Bit7
25. lay to show the voltage current or power resistance readout 10 V Voltage Press this key to set voltage after number input 11 A Current Press this key to set current after number input 12 Config Press this key to enter the configuration setting There are 16 items to be set in this mode Timer The initial value is OFF Press the rotary to enter the timer configuration TIMER TRK LOCK RMT P S Configuration 2 Timer OFF TRACKing OFF OVP setting TIMER TRK LOCK RMT P S TIMER 00 00 00 OFF ON OFF key cH2 OFF To start Timer cH3 OFF A Using rotary or lt keypads to move the cursor onto the digit and set up the timer with the format of 00 00 00 HH MM SS B Select CH1 CH2 or CH3 by press the CH keypad Then press the rotary to turn the timer ON or OFF C Start Timer when press the ON OFF key D Press knob CLEAR to pause the timer Restart by repeating the same step 2 TRACKING The initial value is OFF switch to ON by pressing the rotary The CH2 will have the same voltage and current setting as the CH1 TIMER TRK LOCK RMT P S Configuration Timer OFF cH2 gt TRACKing ON OVP setting 3 OVP setting Over voltage protection Press the rotary to enter OVP Configuration Press CH to select CH1 CH2 CH3 Users can press ON OFF to enable or disable OVP and input the voltage value via the number keys Please remember to press rotary Enter to save the settings
26. ne running at sub menu mode machine running at configuration sub menu mode machine running at memory item mode byte 3 byte 4 byte 5 byte 6 byte 7 bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0 bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0 bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0 bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0 machine running at power on status keypad amp Rotary lock flag machine running at EPROM write or read mode machine running at synchronized mode display I V or W ohm flag machine running at LCD process mode detect double key flag machine running at key pad process mode reserved reserved reserved channel 3 OVP is occur flag channel 2 OVP is occur flag channel 1 OVP is occur flag channel 3 OCP is occur flag channel 2 OCP is occur flag channel 1 OCP is occur flag relay switch flag in line system program flag password is correct flag machine running at DAC read back mode timer paused flag machine running at calibration mode reserved display lock message flag continue to send V I status message flag reserved reserved DHCP on or off flag when the bit is on LCD to display minus signal fast output flag when the machine is OEM version the flag must on fan PWM value 7 Accessories Model PPS 3210 Serial number Accessories Date No Description P N Q ty Selection 1 Power cord ZPO 64
27. nel 2 voltage read back VOUT3 channel 3 voltage read back VSET 1 channel 1 voltage setting VSET 1 return channel 1 voltage setting VSET2 channel 2 voltage setting VSET2 return channel 2 voltage setting VSET3 channel 3 voltage setting VSET3 return channel 3 voltage setting example Q1 How to set the GPIB address ADDR 10 gt address is 10 ADDRESS 5 gt address is 5 ADDR 70 gt address is out of maximum value refer to error code Q2 How to set beep BEEP 1 gt set beep to on BEEP off gt set beep to off Q3 How to set voltage VSET 10 gt set channel 1 voltage to 10V VSET2 5 123 set channel 2 voltage to 5 123V VOLT3 3 3V set channel 3 voltage to 3 3V VOLTAGE1 35 gt set channel 1 voltage to 35V is fail because out of range Q4 How to read the voltage setting value VSET return channel 1 voltage setting VSET2 return channel 2 voltage setting Q5 How to set current ISET 1 1 set channel 1 current to 1 1A ISET2 2 1A gt set channel 2 current to 2 1A CURR3 4 3022 set channel 3 current to 4 3022A CURRENT 1 0 250 set channel 1 current to 250mA Q6 How to read the current setting value ISET return channel 1 current setting ISET2 return channel 2 current setting Q7 How to read the voltage output value VOLT3 return channel 3 voltage output VOLTAGE1 return channel 1 voltage output VOUT2 return channel 2 voltage outpu
28. r 110 Input voltage overwrite error 111 Input current overwrite error 20 Command ADDRess ADDRess BEEP CALI CURR 1 CURR 1 CURR2 CURR2 CURR3 CURR3 CURRENT 1 CURRENT 1 CURRENT2 CURRENT2 CURRENT3 CURRENT3 HOTKey IOUT 1 IOUT2 IOUT3 ISET 1 ISET 1 ISET2 ISET2 ISET3 ISET3 LOCK MODEL OCP 1 OCP2 OCP3 OISET 1 OISET 1 OISET2 OISET2 OISET3 OISET3 6 4 Compatible MOTECH LPS and PPS Protocol Description set the address of the machine return the address current setting set beep on 1 or off 0 calibration procedure channel 1 current setting return channel 1 current setting channel 2 current setting return channel 2 current setting channel 3 current setting return channel 3 current setting channel 1 current setting return channel 1 current setting channel 2 current setting return channel 2 current setting channel 3 current setting return channel 3 current setting set hot key function on 1 or off 0 channel 1 current read back channel 2 current read back channel 3 current read back channel 1 current setting return channel 1 current setting channel 2 current setting return channel 2 current setting channel 3 current setting return channel 3 current setting set rotary and keypad lock on 1 or off 0 display model NO set channel 1 current protect to off 0 or on 1 set channel 2 current protect to off 0 or on 1 set channel 3 current protect to
29. r counts down to zero the PPS 3210 will automatically turn the output off This feature is useful when the PPS 3210 is providing the power to the targets in the burning room Also it can be used to precisely control the output current down to millisecond duties for electroplate applications OVP OCP amp lock protection function The over voltage protection OVP and over current protection OCP features limit the maximum output current and voltage to avoid damages to the target when doing experimentations in a laboratory The key lock feature disables all keys except the CLR key It prevents the PPS 3210 from the accidentally wrong setting and then avoids the damages to the target Series parallel mode In serial mode CH1 CH2 can output maximum 64V with positive negative output It can be used for OP circuit design In parallel mode CH1 CH2 can output 6A maximum Dual tracking Users only needs to setup CH1 output voltage and current PPS 3210 will output the same voltage current at CH2 This is convenient to test two samples at the same time 2 Specification Model PSI Output Power Line Regulation of output offset oltage 0 01 2mV urrent 0 01 300uA oad Regulation of output offset oltage lt 3mV lt 5mV urrent 0 01 300uA ipple and Noise 20Hz 20MHz ormal Mode Voltage 1mVrms 20mVpp ormal Mode Current 5mA esolution Programming 1mV 1000A ead back 1mV 100UA rogramming Accuracy of ou
30. rized service center Transportation to the factory or service center is to be prepaid by purchaser Shipment should not be made without prior authorization by MOTECH This warranty does not apply to any products repaired or altered by persons not authorized by MOTECH or not in accordance with instructions furnished by MOTECH If the instrument is defective as a result of misuse improper repair or abnormal conditions or operations repairs will be billed at cost MOTECH assumes no responsibility for its product being used in a hazardous or dangerous manner either alone or in conjunction with other equipment High voltage used in some instruments may be dangerous if misused Special disclaimers apply to these instruments MOTECH assumes no liability for secondary charges or consequential damages and in any event MOTECH s liability for breach of warranty under any contract or otherwise shall not exceed the purchase price of the specific instrument shipped and against which a claim is made Any recommendations made by MOTECH for use of its products are based upon tests believed to be reliable but MOTECH makes no warranty of the results to be obtained This warranty is in lieu of all other warranties expressed or implied and no representative or person is authorized to represent or assume for MOTECH any liability in connection with the sale of our products other than set forth herein MOTECH INDUSTRIES INC GF No 248 Sec 3 Pei Shen Road
31. set over voltage to 7V for channel 3 set over voltage to 18V for channel 2 set over voltage to 27V for channel 1 set over voltage to 25V for channel 1 set over voltage to 19V for channel 2 Q58 How to define over current protection SOUR CURRENT3 PROT 1 2 gt SOURCE CURR1 PROT 3 SOUR CURR2 PROTECTION 2 CURRENT3 PROT 2 7 CURR2 PROT 1 8 lt NL gt CURR1 PROTECTION 2 7 CURR PROTECTION 2 5 OISET2 1 9 gt gt gt gt gt gt gt set over current to 1 2A for channel 3 set over current to 3A for channel 1 set over current to 2A for channel 2 set over current to 2 7A for channel 3 set over current to 1 8A for channel 2 ses over current to 2 7A for channel 1 set over current to 2 5A for channel 1 set over current to 1 9A for channel 2 Q59 How to read back over voltage parameter gt SOUR VOLTAGE3 PROT return over voltage for channel 3 34 SOURCE VOLT1 PROT SOUR VOLT2 PROTECTION VOLTAGE3 PROT VOLT2 PROT VOLT1 PROTECTION VOLT PROTECTION OVSET2 gt gt gt gt gt gt gt return over voltage for channel 1 return over voltage for channel 2 return over voltage for channel 3 return over voltage for channel 2 return over voltage for channel 1 return over voltage for channel 1 return over voltage for channel 2 Q60 How to read back over current parameter SOUR CURRENTS PROT SOURCE CURR1 PROT SOUR CURR2 PROTECTION CURRENT3 PROT CURR2 PROT
32. ssage LISE keee eee ereen Coen ent REE EER HERE ER e ES ee EREE ESEE 20 6 4 Compatible MOTECH LPS and PPS Protocol 21 6 5 SCPI Compatible Information 5 2 oie detec tacere hne rh benz 24 6 5 1 SCPI Common Command ccccccccccceeeeeeeeeeeeeeeeeeaeeeeseeeeeeeeeeeenaes 24 6 5 2 SCPI Command for SuDSySlelmi c tee eter irent eee eror reete teet 25 6 6 Rules of Status Definition 0 ccccceeceecceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 36 T VACCOSSOTIGS 0nxEIDMGIMIONIIMIIMIIMILDM INL eet 38 1 Introduction 1 1 An Overview of the Product Motech PPS 3210 is a programmable DC power supply with three 3 outputs that channel 1 and channel 2 are linear power supply and channel 3 is a switching mode power supply PPS 3210 comes with 16 bits resolution The maximum total output power is 222 watts with both channel 1 and channel 2 providing 96 watts each 0 32V 3A and channel 3 providing 30 watts 0 15V 5A For the channel 3 the maximum output power is 30 watts When the output voltage is set to 6 volts or less the output current can be up to 5A If the output voltage is set above 6 volts then the maximum output current depends on the output voltage setting and the maximum output power of 30 watts This is a unique feature and it differs from other traditional power supplies For the channel 1 and channel 2 they can be put in parallel mode if the output current is required to drive more than
33. sult read back current 1 result read back current 2 result read back voltage 1 result read back voltage 3 result read back voltage 3 result read back voltage 1 result read back voltage 2 result read back voltage 1 result read back voltage 2 result read back power for ch1 read back power for ch3 read back power for ch3 Q54 How to measure resistance MEASURE RES1 MEAS RESISTANCE3 MEAS RES3 IL gt Q55 How to set output voltage SOUR VOLTAGE2 12 SOURCE VOLT1 30 VOLT3 10 VOLTAGE3 5 VSET2 15 Q56 How to set output current SOUR CURRENT2 1 SOURCE CURR1 3 CURR3 1 2 CURRENT3 5 ISET2 1 5 gt gt gt gt LL read back resistance for ch1t read back resistance for ch3 read back resistance for ch3 set output voltage to 12V for channel 2 set voltage to 30V for channel 1 set voltage to 10V for channel 3 set voltage to 5V for channel 3 set voltage to 15V for channel 2 set current to 1A for channel 2 set current to 3A for channel 1 set current to 1 2A for channel 3 set current to 5A for channel 3 set current to 1 5A for channel 2 Q57 How to define over voltage protection SOUR VOLTAGE3 PROT 12 gt SOURCE VOLT1 PROT 30 gt SOUR VOLT2 PROTECTION 10 gt VOLTAGE3 PROT 7 gt VOLT2 PROT 18 VOLT1 PROTECTION 27 VOLT PROTECTION 25 OVSET2 19 set over voltage to 12V for channel 3 set over voltage to 30V for channel 1 set over voltage to 10V for channel 2
34. t VOUT return channel 1 voltage output Q8 How to read the current output value CURR3 return channel 3 current output CURRENT 1 return channel 1 current output IOUT2 return channel 2 current output IOUT gt return channel 1 current output Q9 How to set the tracking mode TRACK 1 gt CH2 CH1 TRACK ON gt CH2 CH1 TRACK 0 gt tracking off TRACK OFF gt tracking off Q10 How to set the parallel output mode PARA 1 gt parallel on PARALLEL ON gt parallel on PARA 0 gt parallel off PARALLEL OFF gt parallel off Q11 How to set the serial output mode SER 1 gt serial on SERIAL ON gt serial on SER 0 serial off SERIAL OFF serial off Q12 How to read back calibration parameter CAL gt return the calibration data CALI gt return the calibration data Q13 How to lock keypad and knob LOCK 1 gt lock the keypad and knob LOCK ON gt lock the keypad and knob Q14 How to read back address number ADDR ADDRESS 6 5 SCPI Compatible Information The SCPI conforms to all specifications for devices as defined in IEEE 488 2 and complies with SCPI command syntax version 1995 0 Confirmed Commands are those commands which are approved commands in the SCPI 1995 Specification Volume 2 Command Reference 6 5 1 SCPI Common Command Command Description CLS Clear status include error code CAL As same as CALI command return calibra
35. t up to 1A ch2 output up to 1A ch3 output up to 1A ch1 output 7V ch2 output 7V ch3 output 7V output the setting of program 13 for 1 second jump to program 12 Q64 How to enable or disable DHCP CONT DHCP ON CONTROL DHCP 1 CONT DHCP 0 CONTROL DHCP OFF gt enable DHCP gt enable DHCP gt disable DHCP gt disable DHCP Q65 How to get the IP address CONT IP CONTROL IP gt return the IP address gt return the IP address Q66 How to set the IP address CONT IP 192 168 10 1 CONTROL IP 192 168 10 1 gt setup the IP address for PPS3210 gt setup the IP address 6 6 Rules of Status Definition 36 byte 0 bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit O byte 1 bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit O byte 2 bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit O channel 3 on off status channel 2 on off status channel 1 on off status channel 3 OVP setting flag channel 2 OVP setting flag channel 1 OVP setting flag channel 3 OCP setting flag channel 2 OCP setting flag channel 1 OCP setting flag output mode status 0 single output 1 multi output power on status O output off 1 remember pre setting status hot key flag serial output mode parallel output mode track output mode beep trigger flag disable remote mode inhibit communication programmable flag remote flag keypad between push and pop status machine running at time mode machi
36. tial Mode OFF 14 Hot Key Express function key The initial value is OFF Press rotary to turn on hot key The users can recall the correspondent settings from the memory via input 0 9 TIMER TRK LOCK RMT P S Configuration Address 0 cH2 9 Hot Key OFF Initial Mode OFF 15 Initial Mode Memorize the settings before the instrument shutdown The initial value is OFF Press rotary to turn on the function When the function is enable all setting will be saved before the instrument shutdown and recalled after the instrument power on TIMER TRK LOCK RMT P S Configuration Address 0 Hot Key OFF cH3 29 Initial Mode OFF 16 Out Mode Output mode The initial value is single Press rotary to switch to multi mode In the multi mode CH1 CH2 CH3 output on or off will synchronize by press the ON OFF key TIMER TRK LOCK RMT P S Configuration 23 Out Mode Mul ti Factory Preset Back Main Menu 17 Factory Preset Reset to default settings TIMER TRK LOCK RMT P S Configuration Out Mode Mul ti cHz gt Factory Preset Back Main Menu TIMER TRK LOCK RMT P S Configuration Out Mode Mul ti Factory Preset cH3 2 Back Main Menu 13 LCL Use as a decimal point Or users can press the key to reset to LOCAL mode when in REMOTE connection 14 CLEAR ESC Clear the number input Or back to the previous display 15 Power Switch POWER ON OFF 16 CH1 CH2 CH3 Output terminals Please recognize
37. tion parameter 24 IDN RCL RST SAV WAI example Response lt Manufacturer gt lt model gt lt serial number gt lt firmware type amp version gt Recalls settings from memory Memory numbers from 0 to 99 are valid Resets the power supply to its power on state 1 Saves defined parameters 2 Saves current settings to memory Memory numbers from 0 to 99 are valid Sets the device to wait until all previous commands and queries are complete before executing commands following the WAI command Q15 How to save V I to memory SAV 15 SAV 0 gt Saves current settings to memory number 15 gt Saves current settings to memory number 0 Q16 How to recall memory V I variable to output RCL 3 RCL 120 gt recall setting from memory location 3 gt the data value is invalid Q17 How to save configuration parameters SAV SAV Q18 How to do the software reset procedure RST RST Q19 How to return the device identification IDN IDN 6 5 2 SCPI Command for Subsystem OUT n on off subsystem for channel n 1 3 state bool ON 1 enable or OFF 0 disable output action ALL state bool ON 1 enable or OFF 0 disable output action for all channels TRACK enable track mode PARAIIel enable parallel mode SERial NORMaal STATus ERRor CCP CVP MONV MONI PROGram state bool n VSET n level JS ET n level
38. tput offset oltage 0 01 5mV urrent 0 01 1mA 0 01 2mA ead back Accuracy of output offset oltage 0 01 5mV urrent 0 01 1mA 0 01 2mA emperature Coefficient per C of output offset oltage lt 0 01 3mV urrent 0 0296 2mA racking Accuracy of output offset oltage 0 02 10mV ransient Response Time lt 50uS tability constant output amp temperature of output offset 8hrs oltage 0 0296 2mV urrent 0 0196 1mA ising Time at Full Load ising Time at No Load alling Time at Full Load alling Time at No Load General eee 3e Eine Input VOIAE 115 220 VAC 10 50 60Hz Ranges Weight ES Kg O O PPS 3210 Features LCD display three independent outputs and display on LCD CH3 auto ranging output Low Ripple Low Noise Numeric and function keypads Store and recall settings up to 100 sets Timer 1 sec 100 hours 4 65535 ms Precise voltage and current measurement OVP OCP and Key Lock function Serial and Parallel mode Dual Tracking Mode Average measurement time 50m sec Standard RS232 USB interface Optional Interface GPIB LAN I O Port 3 Notices before Using 3 1 Confirm Attachment before Using Please follows the below items to protect your rights as you receive this instrument 1 If there is ruin or scratch bad condition on product overlook 2 The standard attachment as table 7 1 please confirm if there is any missing x If above conditions please
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