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Operation Manual

PFX2731S

This manual provides an overview of this product and 
notes on usage. It also explains how to configure it, 
operate it, perform maintenance on it, and so on. Read this 
manual thoroughly before use, and use the product 
properly.

Intended readers

This manual is intended for users of this product and their 
instructors. This manual assumes that users have 
knowledge of charge/discharge testing of power storage 
devices.

Manual construction

• Operation Manual

 (this manual)

This document is intended for first-time users of this 
product. It provides an overview of the product, notes on 
usage, and specifications. It also explains how to 
connect the product, configure the product, operate the 
product, perform maintenance on the product, and so 
on.

• Safety Information 

This document contains general safety precautions. 
Keep them in mind and make sure to observe them.

You can download the most recent version of these 
manuals from the Kikusui Electronics Corporation website.

Related manuals

To operate the high rate battery tester PFX2731S 
(SPEC71210), use the software application SD035-PFX 
BPChecker4000 (sold separately.)
For details on the software and how to use it, refer to the 
manual for appropriate application software.

Firmware versions that this manual covers

You can find your product firmware version in Test 
Executive of SD035-PFX BPChecker4000. For information 
on how to check the firmware version, see the Test Execu-
tive user’s manual.
When contacting us about the product, please provide us 
with the following.

Model (marked on the front panel)
Firmware version
Serial number (marked on the rear panel)

Trademarks

Microsoft is a registered trademark or trademark of 
Microsoft Corporation in the United States and/or other 
countries.
Other company names and product names used in this 
manual are generally trademarks or registered trademarks 
of the respective companies.

Copyright

Reproduction and reprinting of this operation manual, 
whole or partially, without our permission is prohibited.
Both unit specifications and manual contents are subject to 
change without notice.

©

 2022 Kikusui Electronics Corporation

Dispose of this product in accordance with your local 
regulations.

About Manuals

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Summary of Contents for PFX2731S

Page 1: ...High Rate Battery Tester Operation Manual Contents 5 Component Names 6 Overview 8 Preparation 12 Operation and Protection Functions 29 Maintenance 33 Specifications 36 Appendix 47 Part No Z1 010 044...

Page 2: ...rate battery tester PFX2731S SPEC71210 use the software application SD035 PFX BPChecker4000 sold separately For details on the software and how to use it refer to the manual for appropriate applicati...

Page 3: ...ing the loss in the cables according to your system configuration The optional sets of output cables TL13 PFX and TL14 PFX are available The provided necessary processing of the cables facilitates the...

Page 4: ...erforms the entire calibration using the software That allows easy adjustments improving reliability Independent operation of individual channels in entire tests Such an independent channel operation...

Page 5: ...21 Preparing for Connecting a DUT 22 Constructing cables 23 Connecting the DUT 27 Operation and Protection Functions Power On and Off 29 Turning the POWER switch on 29 Turning the POWER switch off 29...

Page 6: ...0 9 ALARM WARNING LED Lights when an alarm ALARM red a parameter setting error WARNING orange occurs or blinks when an abnormality caused by hardware is detected ALARM red p 30 10 HARDWARE PROTECT LED...

Page 7: ...necting the unit to a DUT p 24 9 Serial number 10 Air outlet Air outlet for internal cooling AWG 22 16 STRIP GAUGE 7mm KIKUSUI ELECTRONICS CORP MADE IN JAPAN N000XX 01 200V 50 60Hz 1870VA MAX AC INPUT...

Page 8: ...ed from each other Each channel has a measurement function that enables continuous data acquisition and recording for up to 10 ms Application software BPC4000 is used to configure control and execute...

Page 9: ...2 4 02 33 5 1 32 465 18 31 11 0 43 482 18 98 465 18 31 482 18 98 6 0 24 10 0 39 7 0 28 For inch rack EIA standard For millimeter rack JIS standard 9 5 0 37 169 6 65 173 6 81 169 6 65 102 4 02 33 5 1 3...

Page 10: ...tem shutdown in the event of a power failure or sudden system down executed automatically PFX2731S turns off UPS keeps the PC running Test Executive detects a communication error Test Executive proces...

Page 11: ...TRIP connectors p 14 3 Connect the PC to this product p 17 4 Assign frame numbers and IP addresses p 19 5 Install a VISA library and BPC4000 in the PC to control p 21 6 Connect the temperature chambe...

Page 12: ...r Kikusui agent or distributor WARNING Risk of electric shock Before you connect the power cord turn off the switchboard breaker a switch that cuts off the power supply from the switchboard This produ...

Page 13: ...oved in step 3 Put back the AC INPUT terminal block cover by securing it at the lower holes with the screws attached to it 6 Attach an appropriate crimping terminal to the switchboard end of the power...

Page 14: ...rm output within that range Alarm input using an external contact ALARM IN You can cancel the test using an external contact To apply an alarm signal short the contact switch for at least 0 5 s The ma...

Page 15: ...hing to this pin CAUTION The external alarm input and the external alarm common are floating circuits Connect a circuit isolated from other electric potentials such as a contact switch or photocoupler...

Page 16: ...s closed for 500 ms or longer NC NO C TRIP RSV Not used 24 V power supply Contact capacity 0 5 A or more External relay Power supply for External relay Emergency stop button Trip circuit using an Emer...

Page 17: ...s If you will use multiple units use LAN cables to connect them to the PC through a switching hub Use the LAN cable STP cable shielded with a material that is insensitive to noise and electromagnetic...

Page 18: ...N port To the LAN port PC Switching hub LAN cable straight 1st PFX2731S Frame 1 2nd PFX2731S Frame 2 CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 CH17 CH18 CH19 CH20 CH21 CH2...

Page 19: ...from the left channel viewed from the front panel Tests can be performed under different conditions for each channel number If you make changes to the frame number settings turn the power off and the...

Page 20: ...s select Network and SharingCenter 2 Select Change adapter settings right click the icon of the local area network you will use and then select Properties from the currently displayed menu 3 Select In...

Page 21: ...ings on the setting panel of the temperature chamber Communication Settings for Temperature Chamber p 48 3 Connect the temperature chamber to SI 35USB with a RS 485 cable Communication Settings for Te...

Page 22: ...ow heat resistance are used when the ambient temperature is 30 C or greater or when cables are bundled together and little heat is radiated WARNING Risk of fire Use output cables whose capacity is ade...

Page 23: ...ables The optional set of output cables TL13 PFX and TL14 PFX are available p 47 The provided necessary processing of the cables facilitates the connection saving wiring time We recommend using the op...

Page 24: ...ment box DUT connector Up to 5 m in length Insert here the output cable with the terminals pins attached Terminal pin Output cable Output cable CAUTION If the DUT will be subject to high temperature s...

Page 25: ...t to the DUT s positive terminal VS Negative voltage sensing terminal Connect it to the DUT s negative terminal RVS Extensions terminal Do not connect anything to this pin RVS Extensions terminal Do n...

Page 26: ...ple to the thermocouple connector on the temperature measurement box Connect the thermocouple using two portions in the center of the thermocouple connector The thermocouples have polarities Connect t...

Page 27: ...t without connecting the voltage sensing cable may damage the DUT and is extremely dangerous A fuse blowing may lead to explosions or fire Be sure to put a cover on the fuse Use DC fuses that have suf...

Page 28: ...nnel you will use The DUT terminals have polarities Install the terminal pins correctly so that the polarities positive and negative agree 4 Connect the sensing cable to the SENSING connector of the c...

Page 29: ...nction may be activated p 31 Turning the POWER switch off Connect the DUT after turning on the power switch If there is a problem the warning function p 32 can prevent failure from occurring CAUTION F...

Page 30: ...OWER Power on Tests are executable Orange STANDBY Testing in pause standby state Red CHARGE Charging in progress Green DISCHARGE Discharging in progress Orange REST Charging discharging in pause Red C...

Page 31: ...gure the software protection settings inTest Condition Editor in BPC4000and the hardware protection settings in Test Executive The hardware protection function always protect the DUT from overcharging...

Page 32: ...ing starts For more information on the DUT connection function settings see the manual for Test Condition Editor in BPC4000 Warning occurrences This product has the following warning functions If ther...

Page 33: ...c shock Before cleaning this product be sure to turn off the POWER switch CAUTION A clogged dust filter may result in inadequate cooling in this product causing malfunctions or reducing service life W...

Page 34: ...ilter Hook short Upper louver Lower louver attaching slot To lock the louver position slide the louver as a whole to the left POWER CHARGE DISCHARGE REST ALARM WARNING CC CV CP CHARGE DISCHARGE REST A...

Page 35: ...al 35 Maintenance Calibration This product is calibrated before shipment To maintain long term reliable performance we recommend periodic calibration To have your product calibrated contact your Kikus...

Page 36: ...rent Specified time after current falls below It Current It Time Charge capacity Charge Ah Maximum SOC Max SOC Pause Specified time after charge end Rest Time Constant Current CC Settings Constant cur...

Page 37: ...e Battery temperature Max Temp Discharge capacity Discharge Ah Minimum SOC Min SOC Pause Specified time after discharge end Rest Time Constant current constant voltage CC CV Settings Constant current...

Page 38: ...Max Temp Specified current after starting constant voltage operation It Current Specified time after current falls below It Current It Time Pause Specified time after discharge end Rest Time Item Spe...

Page 39: ...hen the specified voltage value changes 0 100 V to 1 000 V Delta current1 Records data when the specified current value changes 0 100 A to 1 000 A Item Specifications Power supply state POWER Testing...

Page 40: ...er limit O SOC The measured SOC reached upper limit SOC Lower limit U SOC The measured SOC reached lower limit SOC Cell temperature protection Upper limit OTP The measured temperature reached the uppe...

Page 41: ...General term to indicate pattern charge discharge C rate entry is supported Individual CC values pattern charge discharge step current limit current current capacity of end condition It cutoff current...

Page 42: ...01 W Resolution 1 mW 20 A range Range 0 10 W to 120 00 W Accuracy1 3 0 5 of setting 0 1 W Resolution 10 mW Pattern Constant current pattern 2 A range Range 2 0000 A to 2 0000 A negative values are dis...

Page 43: ...ange 10 mW Capacity measurement Range2 2 The same for the 2 A range and 20 A range 100 0000 Ah to 100 0000 Ah Accuracy Software calculation voltage measurement current measurement Resolution2 0 1 mAh...

Page 44: ...om undervoltage detection to output shutoff Overcurrent protection Software OCP Setting range Charge 2 A range 0 000 A to 2 100 A 20 A range 0 000 A to 21 000 A Discharge 2 A range 0 000 A to 2 100 A...

Page 45: ...als1 No abnormalities at 1500 Vac for 1 minute Outline drawing See p 46 Frame weight Approx 34 kg Accessories See p 3 Electromagnetic compatibility2 3 2 Does not apply to specially ordered or modified...

Page 46: ...en the product is properly grounded 7 Pollution is addition of foreign matter solid liquid or gaseous that may produce a reduction of dielectric strength or surface resistivity Pollution Degree 2 assu...

Page 47: ...ptional set of output cables to connect a DUT Description TL13 PFX TL14 PFX Output cable AWG10 equivalent to 5 5 mm2 DUT end R5 5 crimping terminal M4 Unit end Connector 1 pcs Approx 2 m 1 pcs Approx...

Page 48: ...RS 485 Communication setting Address 1 2 3 4 Data rate 4800 4800 4800 4800 Parity None None None None Delimiter CR LF CR LF CR LF CR LF Protocol Standard Standard Standard Standard Echo back OFF OFF O...

Page 49: ...ption SW A Line monitoring function driver control settings 1 ON Baud rate bps 2400 or more 2400 4800 4800 for PFX2731S 2 ON 3 ON 4 OFF RS 422 485 transmit driver control Auto 5 OFF Driver control sig...

Page 50: ...les To the LAN port To the LAN port PC Switching hub Temperature chamber1 Temperature chamber2 Temperature chamber3 Temperature chamber4 LAN cable straight 1st PFX2731S Frame 1 2nd PFX2731S Frame 2 3r...

Page 51: ...ndication ALARM WARNING 6 30 CC CV CP 6 30 CHARGE DISCHARGE REST 6 30 HARDWARE PROTECT 6 30 POWER STANDBY 6 30 O option TL13 PFX 47 TL14 PFX 47 outline drawing 46 output cable 23 connection 28 constru...

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Page 54: ...FRUURVLYH DWPRVSKHUH D GXVW environment or an environment where salt damage occurs or contamination by liquid or foreign matters is likely to occur DLOXUH RU GDPDJH GXH WR FDXVHV WKDW DUH QRW DWWULEX...

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