BMS-100 User Manual
Contents
1. O 23 1 AQ OP 00008 B RIED CINE IPM E T T TU ETT 23 TDS OV soda dabo tof peo rib d unm Ih iumdctada totu fter uem 25 eM eT WIE RE T UU sued ase naruadaecbasseaadeeseviavend seteesseinouesmmeseee 27 AGO D TT 29 Qi eld c ULL TER 31 2 AQ OP 00008 B 1 General Information 1 1 About This Manual This manual is intended to provide technical information and safe practices regarding receiving installing operating and servicing the Aquion Energy BMS100 Battery Monitoring System For complete safety information refer to the Safety Data Sheet SDS included with your product shipment 1 2 Disclaimers Estimated performance characteristics are based on testing conducted by Aquion Energy Performance may vary depending on use conditions and application Aquion Energy makes no warranty explicit or implied with this technical information Contents are subject to change without notice 1 3 Contact Information Authorized Distributor Solar Panels Plus LLC 2133 Smith Avenue Chesapeake VA 23320 757 549 1494 www solarpanelsplus com 2 Product Information 2 1 BMS100 Battery Monitoring System The BMS100 Battery Monitoring System hereafter BMS100 is used to collect data from all Battery Modules in a string store the data and relay that data to the site controller 3 AQ OP 00008 B Site Controller Site Controller Site Ctrl Inverter Comms Bus Site Ctrl BMS Comm2. Simulator Control Set Temperature Mode Over Temperature Under Temperature Normal Temperature Set Voltage Mode Over Voltage Ag Under Voltage Normal Voltage Custom Voltage Stack Communications Toggle Enter a stack number to switch communication on aff Charge Current Simulation Speed default 0 0001 With 0 1 setting it takes 10 seconds 1 amp to increase 1 volt Toggle Balance Limit Toggle Module Power 24v Power on off zgle Ground Fault 4 Select an operation to perform 5 Click Update Simulator to initiate the operation 14 AQ OP 00008 B 7 2 BMS100 Testing and Analysis The BMS100 comes pre loaded with the Engineering GUI designed to aid in the testing and analysis of the BMS100 and M100 Battery Module performance 7 2 1 Engineering GUI Start up Procedure 1 SSH into the BMS100 via the Site Controller Network using MobaXterm freeware MobaXterm freeware can be downloaded at http mobaxterm mobatek net download home edition html Click Here d Sessions View Xserver Tools Games Settings Macros Help OQ R Ae SF BARS X o z Servers Tools Games Sessions View Split MultiExec Tunneling Settings Help amp WR 1 home mobaxterm QA 2 191 238 51 135 azu X Sftp yy tmp bash_history bash_logout iei bashrc pe 2014 05 29 15 37 2014 08 07 17 46 2014 04 08 21 03 2014 05 20 16 57 4 MobaXterm Personal Edition v7 home azureuser e Unix utilities and X server o
3. bitfield 0 Off open Bit O Positive contactor Bit 1 Negative contactor Bit 2 Third output Inputs Status 1 Asserted bitfield 0 Missing or unasserted Bits 2 0 Input bits Module SOC Module state of charge percentage Module SOH Module state of health percentage Module SerialNumber Lowest 16 bits of 64 bit hardware serial integer number Module PCA Number Aquion given PCA serial number integer Module FW Version Version of the firmware currently running on integer the BMS Cycle Counter Number of times the system has been cycled integer Fault Counter Number of times a fault has been triggered integer OverVolt Event Counter Number of times the Module has exceeded integer the over voltage limit OverTemp Event Counter Number of times the Module has exceeded integer the over temperature limit Module Type 1 LV module with LV VIS integer 2 HV module with HV VIS C 2 CSV Data CSV data is an abridged version of the binary log data This allows the files to be much smaller and stored for much longer time periods Name Description Units HW Rev BMS System Hardware revision integer Firmware Rev BMS System Firmware revision integer Sys Rated Energy Energy of entire system at BOL kWh 29 AQ OP 00008 B Name Battery String Count Module Count Per String Stack Count Per Module Sys SOC Sys SOH Sys DC Volts Sys DC Current Sys Charge Current Limit Sys Discharge Current Limit Sys Charge Power Limit Sys Discharge Power Limi
4. not implemented 12 Stack over current O CON DW BWN FE O Same as fault codes but just a warning Sum of all Stack voltages Sum of all Stack currents if LV average of all Stack currents if HV Average of temperature sensors 27 Unit bitfield bitfield bitfield Vdc amps DC degrees Celsius Vdc Vdc AQ OP 00008_B Name Description Unit Stack3_ Voltage Vdc Stack4 Voltage Vdc Stack5 Voltage Vdc Stack6 Voltage Vdc Stack7 Voltage Vdc Stack8 Voltage Vdc Stack9 Voltage Vdc Stack10 Voltage Vdc Stack11 Voltage Vdc Stack12 Voltage Vdc Stack1 Current Stack 1 current amps DC Stack2 Current Stack 2 current amps DC Stack3 Current Stack 3 current amps DC Stack4 Current Stack 4 current amps DC Stack5 Current Stack 5 current amps DC Stack6 Current Stack 6 current amps DC Stack7 Current Stack 7 current amps DC Stack8 Current Stack 8 current amps DC Stack9 Current Stack 9 current amps DC Stack10 Current Stack 10 current amps DC Stack11 Current Stack 11 current amps DC Stack12 Current Stack 12 current amps DC Temp Sensor Upper Module temperature sensor number 1 degrees Celsius Temp Sensor Lower Module temperature sensor number 2 degrees Celsius Temp Sensor PCB Circuitboard temperature sensor degrees Celsius Positive to Ground Voltage Measured from positive bus bar to earth Vdc ground 0 unused 28 AQ OP 00008 B Name Description Unit DigOutputs Status 1 On closed
5. 24 2014 8 Storage The BMS100 can be safely stored between 10 C and 40 C without significant performance degradation The BMS100 should always be protected against water 9 Commissioning e Before commissioning the system should be inspected for mechanical damage and the M100 modules connecting to the BMS100 should be in full working order See the M100 Battery Module Operations Manual for proper installation e Aquion recommends that personnel experienced with the operation of power electronics connect the BMS100 to the CANBUS and MODBUS TCP and that such operation should be conducted with the power off 19 AQ OP 00008 B 10 Components Part Name Ordering Code Description NUC Computer Intel NUC D54250WYK Enclosure 16 x16 x6 enclosure Fuse fuse 10 A 250 V Panel panel for enclosure Adapter ethernet to USB adapter Power Supply 24 Vdc 75 W power supply AC Power Module AC power input module Insulation Cover protector for AC input Computer Memory Newegg P N N82E16820233588 Corsair Vengeance Performance 8GB Hard Drive Newegg P N N82E16820167144 mSATA 120GB SATA MLC Internal Solid State Drive USB CAN Adapter Phytools P N SYS 3204003 SYSTEC USB CANmodul2 adapter Panel Mount Amphenol Sinco P N panel mount DeviceNet receptacle Receptacle MN54PD02MO005 1 meter 11 Technical Support and Troubleshooting For technical support and troubleshooting contact your dealer or authorized distributor 2
6. CSV and binary logs The CSV logs are easily read by Microsoft Excel These logs are recorded once a second The binary logs are compressed high resolution files containing detailed information on the performance of the system These logs are recorded once every 10 seconds Appendix C details what is contained in the CSV and high resolution logs The BMS hard drive has less than 100 GB of available storage and the high resolution log files take up about 70 MB day This should allow you to store up to 4 years worth of high resolution log files BMS Management CSV Logging STATUS INACTIVE CSV Log Name Stub Interval seconds Unnamed 1 Start CSV Data Logging Stop CSV Data Logging Data Logging STATUS INACTIVE Data Log Name Stub Interval seconds Unnamed 10 Start Data Data Logging Stop Data Data Logging 11 AQ OP 00008 B 7 1 2 6 View Logs The View Logs tab allows the user to see all of the operations that have occurred on the BMS BMS Management Console Log 2014 13 136 m idg od is 2014 08 13 933 di tas nt nd t 2014 08 13 Se dir tas t ne 2014 08 13 3808 di tas t state machine cc 2014 3 13 261 m b 11 2014 8 13 198 tas DE 2014 8 1 60 ib 2014 1 526 e 014 08 13 51 12 od 014 5 13 74 It ODB f 014 1 e 014 08 1 ib f 2014 08 1 l 014 Fe 014 13 jb fault reset for strings in bitmask 65535 014 08 13 12 9014 08 13 e 2014 08 13 odbus bridge task cc 51 2014 8 13 aiisa e
7. NP EM RUNE 7 SRSA MODBU CORO A XS 8 64 input Power POPE ssi todvni diver subEMEUC Qs AE 8 IN OUT o E 8 FOS FAO TT T E 9 TAs BW SOO SC qUjo C 9 7 1 1 Hardware Installaatio ues eese repe n er REB ERRR S pvo Ee Pie po ee EPA Sua a eor uen Ya eR EE NAR XN SEA SS FER VENE PME RA eu NIA 9 7 12 WED PICE OPET ONS aerea ne arius eee ae eee eee 9 7 2 BMS100 Testing and AnalySis cccccccssecccssseccecenececseneceeescecsesececeeceeseeeceeseueceeenecessuncesseeeeeseneetas 15 7 2 1 Engineering GUI Start up Procedure cccccscccssecccsseceessccceuceceeecceeeceeeceseucesneceseneeeeeeeeseneenees 15 Tis DEO i f 19 DCOM ONIN E ROTER DTP 19 EO COO eS RO OO OL 20 11 Technical Support and Troubleshooting sccessosscacesvscessancuncsnnebsesoniadt ccsennassaresssanteuesebieegseniedevaatesaatbeesaedeees 20 Appendix A Frequently Asked QUESTIONS ccccssecccesccecessseeceesececeececcuseceeeeceeeeeseceseuseceteneceteueceetaneeeeeas 21 Appendix B Glossary of Battery Terminology cccccseccccssececesseceeescceeeseeceusececenecessuseceseueceseecesseneeeas 22 ADDSBODCC EMS DEBEO Renee tne ree nee ee eo ne ee eee ener eee beue deu LER ONE 23 Cad UV LOE MET c
8. Od Oh 27m router task 196 4MB 7008 Stop Battery Voltage Sum csv logging task Healthy 55Hz od Oh 27m data_logging_task m 2MB 7009 Stop 0 1V data logging task Healthy 53Hz od Oh 27m csv_logging_task 196 2MB 7011 Stop Ground Fault Voltage director_task Healthy 11Hz od Oh 27m bms_task lo 2MB 7017 Stop SON failsafe task Healthy 10Hz od Oh 27m director_task lo 3MB 7034 Stop State of Charge loopback estop task Healthy 20Hz od Oh 27m failsafe task lo 2MB 7036 Stop 0 0 modbus bridge task Healthy 20Hz od Oh 27m loopback estop task lo 2MB 7039 Stop VSM Voltage process manager task Healthy 10Hz Od Oh 27m modbus bridge task lo 3MB 7049 Stop router task Healthy 10Hz od Oh 27m statistics task lo 2MB 7050 Stop Director Status statistics task Healthy luz od Oh 27m system_state_task 196 2MB 7079 Stop Idle system state task Healthy 12uz od Oh 27m Inverter Mode BMS Contactors inverter 1395667332 375 bms task 1395667332 375 bms task L Close M onen Soft E STOP ENGAGED Hard E STOP l E bms_task cc 993 bms_task cc 993 NGAGED Resetting faults on module 16 Resetting faults on module 15 Fra i C 16 5 e yi il s xl Connected 9 22 AM 3 24 2014 AQ OP 00008 B 7 Itis not recommended to manually stop or start tasks Eng neering GUI on bms8 System Processes J System State Data logging BMS 1 CSV logging Task Health
9. 0 AQ OP 00008 B Appendix A Frequently Asked Questions What should do if the bms task is displayed as unhealthy This is usually caused by a failure of the BMS to communicate with the VIS boards Check to make sure the VIS boards are powered up and connected properly What should I do if the modbus bridge task is displayed as unhealthy This is usually caused by a failure of the BMS to set up the MODBUS TCP bridge to the site control Check your system firewall to ensure it is not blocking IP permissions What should do if the site controller is connected and set up as instructed but it is still not communicating with the site controller Check your system firewall to ensure it is not blocking the port that the BMS uses to communicate The BMS communicates on port 502 21 AQ OP 00008 B Appendix B Glossary of Battery Terminology BMS The BMS parses data from the VIS boards and processes it The processed data is then stored locally and can be relayed to a site controller on request via the MODBUS TCP port CAN Protocol used to communicate between the M100 VIS boards and BMS M100 Palletized battery system containing 12 S line Battery Stacks MODBUS TCP Protocol used to communicate between the BMS and site controller Open Circuit Voltage OCV Potential between positive and negative terminal with no load applied State of Charge SOC Represents present battery capacity as a percentage of rated capacity SOC is
10. 14 08 1 7 19794 modbus bridge task modbus server cc 311 Client at 38 104 120 187 64716 disconnected Error receiving data No data was received client disconnected intentionall Full Console log available here logs latest console log txt Log Files Size View File Name OMB gzip latest console log txt OMB gzip 2014 08 07 Thu 09 43 32 aquionVM3 console log txt OMB gzip 2014 08 07 Thu 02 46 4 1 aquionVM3 console log txt OMB gzip 2014 07 29 Tue 22 45 22 aquionvm3 console log txt OMB gzip 2014 07 29 Tue 22 43 35 aquionVM console log txt OMB gzip 2014 07 29 Tue 22 39 09 aquionVM console log txt OMB gzip 2014 07 29 Tue 22 38 22 aquionVM console log txt 1 MR 20414 07 29 Tue 17 2n 22 aniinnMM cnnenle lne tvt 7 1 2 7 Firmware Update As new software updates are released Aquion will provide notification to the customer and the BMS100 will need to be updated The Firmware tab allows the user to upload the latest firmware BMS Management Firmware Updates Installed Version v4 0 Bulld Information Built from branch master Changset 2028ffe5c034d08363e0883a6c148d9bf6b821125 Date Wed 21 Jan 2015 15 12 32 0000 Check for Update Upload New Firmware Firmware Image Choose File No file chosen Upload Firmware tein ius please vai tor tne system to revoot Donat ula new rmnuare ittre contactors arcad hey wll OPEN Aquion Energy 2014 1 Click Choose File Browse to find the pkg file from Aquion Energy 2 Click Upload Fi
11. 50 50 rnA nput 1s mA Res quae U os TE d Batt Witage Xducer 10 0VOC Battery Witage Sum Batt to Earth Voltage Xducer 10 0VOC 0 1V Ground Faut Voltage Batt to Earth Vdtage Xducer 0 OVDC OV LEM DHAB Current Sense Hgh 1 252 0 Amps Stateof Charge LEM DHAB Current Sense Low E 0 0 96 1 31 06 Amps VSM Vdlage System State of Charge 0 0 a System Voltage 0 1v rector Status Idle System Current 1 0 03 Amps soft Stop Systen Hardware Uptime 1247954 seconds Inverter Mode Software Uptime 114700 seconds Charging Amp Hours o 3619 Amp h Charging Kilowatt Hours 0 0000 kW h bms_task cc 1329 Warning Module 16 timed out haven t received a CAN packet for 2 88023 seconds bms task cc 1329 Warning Module 16 timed out haven t received a CAN packet for 2 37976 seconds E a Discharaina Kilowatt Hours 1o nnan kinih Soft E STOP Disengaged Hard E STOP Disengaged CEN LW at m 1 00 PM wi ES ME A YR 5 T E AS 34 2014 4 1395679641 289 bms task 17 AQ OP 00008_ 8 The Data Logging tab allows the user to create a log file to save all sensor data and calculations Processes System State Data Logging BMS 1 CSV Logging Logging Controls Desired Log Name Battery Voltage Sum Desired Log Rate 0 1V Second s or leave empty to log at the full data rate Ground Fault Voltage Maximum Data Age Seconds 0V C Minutes Leave empty to log forever C Hours S
12. 93 DD12 9321 1111 The input power comes from a standard IEC cable There is a replaceable fuse between the input feed and the power switch The BMS100 must have constant supply voltage to ensure functionality 6 5 CAN Out Port P N Amphenol Sineco MN54PDO2MOO5 This port connects between the BMS100 to the M100 Modules g AQ OP 00008_B 7 Operation 7 1 BMS100 Setup The BMS100 is designed for simple hardware installation software updating and logging control More advanced operations are detailed in Section 7 2 BMS100 Testing and Analysis 7 1 1 Hardware Installation 1 Connect the male side of the DeviceNet cable to the CAN port The female side of the DeviceNet cable will connect to the M100 J5 CAN port Make sure the DeviceNet cable string is properly connected to the M100 2 Connect the MODBUS TCP port to the Site Controller Network 3 Connect the 120 Vac Input cable and turn the switch on 7 1 2 Web Page Operations 7 1 2 1 Logging In To log into the BMS web interface first find the unit s IP address written on the outside of the unit next to the ethernet port Then in a web browser navigate to the IP address followed by bms to log into the web interface 9 AQ OP 00008 B 7 1 2 2 Changing the IP Address Once logged in you can generate a new IP address for your BMS unit BMS Management Network Settings Change the static IP address of the system This will force a system reboot and will not g
13. N for 2 88023 seconds 1395679641 289 bms task oms task cc 1329 warning Module 16 timed out haven t received a CAN pet for 2 37976 seconds s aaia a a aan a a a UEARTSARE T ra 1 i EENNGLCTOHNNMNQ SS Soft EOM DIUINIS Hard E bu ae m Connected Y m v us 12 59 PM 3 24 2014 18 AQ OP 00008 B The CSV Logging tab is similar to the Data Logging tab but only the predetermined sense data will be saved instead of all data The data will also be saved in CSV format so it can easily be read by Microsoft Excel The contents of this file are detailed in Appendix C System Processes System State Data Logging BMS 1 CSV Logging r Logging Controls Desired Log Name Battery Voltage Sum Desired Log Rate 0 1V Second s must be present Ground Fault Voltage Iv Enable Compression 0 V Start CSV Loggin Stop CSV Loggin State of Charge ___startcsvLogsing E 0 0 96 Logging Status VSM Voltage ogging Current Log Name Director Status F Logged Row Count idle n 1 Log File Size 0 00 MB Inverter Mode BMS Contactors Inverter bms_task cc 1329 Warning Module 16 timed out haven t received a CAN packet for 2 88023 seconds 1395679641 289 bms task bms task cc 1329 Warning Module 16 timed out haven t received a CAN packet for 2 37976 seconds x L Close pen l Soft E STOP Disengaged Hard E STOP Disengaged Connected iS E B Iw x 9 m JI Seton OM 3
14. Operations Manual Battery Monitoring System Model BMS100 Distributed by AQUION ENERGY AQ OP 00008 B SOLAR PANELS PLUS P 5 549 1494 Table of Contents 1 General InfOFTidblOf sscasicersnessaccavnenstoadunsasteasswesencautoa van edevenaanadaquivcnecnuneancassengevardecanaacerawanedontessvernveasencunents 3 BBL POU ENTRIES 3 UN MNS CIN SUS sie aren settee 3 1 3 Contact Informatio Messere ee rna E E EEE ESAE NE ON aa 3 L PoU MOM IW a O ea E T Umm 3 2 1 BMS100 Battery Monitoring SYSt M cceccssccseceseccsceceeccseccscceuceecesecesccaucesaeseucessceseenseeseceeeeeaeenagss 3 Be UO OU EO sect E mm 4 2d oGehberal Same ly Mi Oia O excessecite nce scenery steicte A ecquid URINE DN EUM RU 4 4 RECEIDU OT zelo nal RTT TU T 5 MIDI II So ied et ETT 5 awe T c HH 5 swel are igeejde T 6 SL Environmental SDBECITICALIOR S con idtm unte tits fetu tma rad E 6 5 2 Temperature LIImiltssssseesives terades MEE YU ko CE EU FRENAVEE RUF EEEUS EE VERE Fei UU ort rd XA EFFERRE RUEF MET vUREUM CES FP MP erba DR A 6 sucer ido PROC COUT a mI ETT D 6 6 1 BMS Electrical Interfaces and CONNECTIONS cccccccccessseecceccecceeeeecccesaeesseeeessueesseseseeeessaaaeeeeeesaaas 6 BZ AN COMIC COO C SDIS Gestimie itebivR Rb nomini equ IU PUq tO TIR E E Upc hen e Rue
15. Process Management E s Task Name State Cycle Rate Uptime Process Name CPU Memory D command bms task Healthy 22Hz Od 4h 4m router task 2 4MB 7008 Stop Battery voltage Sum csv logging task Healthy 58Hz Od 4h 4m data logging taslc 0 2MB 7009 Stop 0 1v data_logging task Healthy 56Hz Od 4h 4m csvJogging task 0 2MB 7011 Stop Ground Faut Voltage director_task Healthy 11Hz od 4h 4m bms_task 0 2MB 7017 Stop OV failsafe_task Healthy 10Hz Od 4h 4m director_task 0 3MB 7034 Stop State of Charge loopback estop task Healthy 20HZ Od 4h 4m fai Isafe_task 0 2MB 7036 Stop 0 0 modbus biidge task Healthy 20Hz Od4h 4m loopback estop task 0 2MB 7039 Stop VSM Witage process manager task Healthy 10Hz Od 4h 4m modbus bridge task 0 3MB 7049 Stop router_task Healthy 10Hz Od 4h 4m statistics task 0 2MB 7050 Stop Director Status statistics_task Healthy vee Od 4h 4m system state task 0 2MB 7079 Stop Idle system_state task Healthy 12Hz Od 4h 4m i Inverter Mode BMS Contactors Inverter 1395679641 789 bms task pms taskcc 1329 Warning Modde 16 timed out haven t receved a CAN packet for 2 88023 se onds A 1395679641 289 bms task Warn ng Module 16 tmed out haven t received a CAN packet for 2 37976 se lt onds iil it Soft E STOP Disengaged e E STOP Disengaged Connected ng neering on bms8 System ESTOP Processes System State Data Logging BMS H1 l CSV Logging l STOP Re seed a Spare
16. String comms fault bit 0 2 Module comms fault bit 1 4 Module ground fault bit 2 8 Module out of balance bit 3 16 Module over voltage bit 4 32 Module under voltage bit 5 64 Module over temperature bit 6 128 Module under temperature bit 7 256 String over current bit 8 512 String DC contactor fault bit 9 1024 String fuse fault not implemented bit 10 Same as String Fault Code but just in the bitfield warning zone 1 Yes Boolean 0 No 25 AQ OP 00008 B Name Is String Contactor Populated Is String Participating String Modules Populated String Contactors Status String Module Contactors Status String SOC String SOH String DC Volts String DC Current String Charge Current Limit String Discharge Current Limit String Charge Power Limit String Discharge Power Limit Max Module Volts Max Module Volts Location Min Module Volts Description 1 Yes 0 No Bit O Positive contactor Bit 1 Negative contactor Bit 2 Positive pre charge contactor 1 Yes 0 No 1 Yes 0 No Bit 0 Module 1 Bit 15 Module 16 1 On closed 0 Off open Bit O Positive contactor Bit 1 Negative contactor Bit 2 Positive pre charge contactor 1 On closed 0 Off open Bit 0 Module 1 Bit 15 Module 16 Average across all Modules in string Average across all Modules in string Sum of all Module voltages in string Average across all Modules in string Maximum allowable chargi
17. arding appears to be active SDISPLAY is set to localhost 10 0 Live graphing i s disable 2 Start a New Session Under Basic SSH Settings enter e Host Name IP Address of the BMS100 unit Found on outside of box next to ethernet port or set by customer DHCP server e Username bms Port 22 SSH sessions are always done through Port 22 a 5 5 SSH Rsh x E HE e eo X BB Telnet Xdmcp RDP VNC FTP SFTP Serial File Url Shell 3 Click OK e Password voltage W Basic SSH settings Remote host 192 168 254 8 Specify username bmg e To change the password type W Advanced SSH settings WF Terminal settings Fr Bookmark settings passwd and follow instructions to change the password Secure Shell SSH session 4 Type engineering gui 15 AQ OP 00008 B e MobaXterm a erminal Sessions Vie server Tools Games Settings Macros Help BB O R 5 x SB a X O0 x B Session Servers Tools Games Sessions View Split MultiExec Tunneling Settings Help X server Exit ect By WR nome mobaxterm gt 5 C 4 e E Qo s SS Unix utili home bms vA computer drives are accessible through the path E Name DISPLAY is set to E using your remote DISPLAY is automatically forwarded E backup 4 command status is specified by a special symbol v or x iJ byobu 4 i hj cache e lj config 4 4 dj ssh 4 lj vim 4 3 lj bin 4 5 is thirdparty 4 lsh tmp 4 E tunnel Welcome to Ubuntu 13 10 GNU L
18. essentially the gas gauge of the battery from 096 10096 State of Health SOH Represents the present capacity of the Module as a percentage of the nameplate capacity VIS board The VIS board measures the voltage current and temperature of a Battery Module and relays that data to the BMS 22 AQ OP 00008 B Appendix C BMS Data C 1 Binary Logs Binary logs are meant to store all of the data the BMS measures and calculates Because these high resolution data files can become large they are meant to be stored for small time periods only C 1 1 System Level Name HW_Rev Firmware_Rev Sys_Rated_Energy Battery String Count Module Count Per String Stack Count Per Module Sys Contactors Populated Sys Contactors Status Strings Contactors Status Sys Fault Code Sys Warning Code Description BMS System Hardware revision BMS System Firmware revision Energy of entire system at BOL LV or HV strings in parallel nominal value 4 LV nominal value 16 HV nominal value 1 Nominal value 12 1 Present 0 Not available Bit O Positive contactor Bit 1 Negative contactor Bit 2 Positive pre charge contactor Bit 3 Estop Fault relay 1 On closed 0 Off open Bit O Positive contactor Bit 1 Negative contactor Bit 2 Positive pre charge contactor Bit 3 Estop Fault relay 1 On closed 0 Off open Bits 15 0 Stacks 16 1 Bit value is logical AND of all participating module con
19. i e 10 C 60 C Bits 12 8 String number 1 based Bits 4 0 Module number 1 based Typical range 100 600 i e 10 C 60 C Bits 12 8 String number 1 based Bits 4 0 Module number 1 based Cumulative count of charging amp hours since reset upper bytes Cumulative count of charging amp hours since reset lower bytes 24 Unit percentage percentage Vdc amps DC amps DC amps DC kW kW Vdc integer Vdc integer degrees Celsius integer degrees Celsius integer amp hours amp hours AQ OP 00008 B Name Sys AHR Discharge MSB Sys AHR Discharge LSB Sys KWHR Charge MSB Sys KWHR Charge LSB Sys KWHR Discharge MSB Sys KWHR Discharge LSB C 1 2 String Level Description Unit Cumulative count of discharging amp hours amp hours since reset upper bytes Cumulative count of discharging amp hours amp hours since reset lower bytes Cumulative count of charging kilowatt hours kWh since reset upper bytes Cumulative count of charging kilowatt hours kWh since reset lower bytes Cumulative count of discharging kilowatt kWh hours since reset upper bytes Cumulative count of discharging kilowatt kWh hours since reset lower bytes These are the values on each string There will be four of these data sets for a string of four Name String Fault Code String Warning Code Is String Available Description Unit Added together bitfield 0 No fault 1
20. ications e Environmental specifications must be followed to ensure maximum performance of AHI batteries e Units are designed to be stored operated in a dry clean environment with protection from sunlight and water ingress Material degradation can result from direct exposure to sunlight 5 2 Temperature Limits e The BMS should be both stored and operated in the same environment as the Aquion batteries 6 Installation Procedure 6 1 BMS Electrical Interfaces and Connections 6 AQ OP 00008 B B1 CAN OUT P N Amphenol SineCo MN54PD02M005 PIN NAME WIRE COLOR DESCRIPTION Shield CAN ground 2 V Red 24 Board Power Return Board Power 4 CANH CAN Bus High CAN L CAN Bus Low B2 MODBUS TCP Connector P N Mouser 523 RJF21B PIN NAME WIRE COLOR DESCRIPTION 4 Bip3r Ble Bidirectional Datat o 6 RXD2 Orange RxDat o 8 BiD4 Brown __ BiedirectionalData o B4 120VAC Power Input P N Mouser 693 DD12 9321 1111 PIN NAME WIRE COLOR N Nem Wht 6 2 CAN Connector Cable P N MN57B4BD02Mxxx xxx cable length in decimeters This cable connects between the BMS100 B1 CAN OUT and the M100 J5 CAN IN 7 AQ OP 00008 B 6 3 MODBUS TCP P N Mouser 523 RJF21B This port is used to connect the BMS100 to the site controller network via a standard cat5 ethernet cable 6 4 Input Power Port P N Mouser 6
21. integer degrees Celsius integer AQ OP 00008 B Name Sys AHR Charge MSB Sys AHR Charge LSB Sys AHR Discharge MSB Sys AHR Discharge LSB Sys KWHR Charge MSB Sys KWHR Charge LSB Sys KWHR Discharge MSB Sys KWHR Discharge LSB C 3 Log Files Description Cumulative count of charging amp hours since reset upper bytes Cumulative count of charging amp hours since reset lower bytes Cumulative count of discharging amp hours since reset upper bytes Cumulative count of discharging amp hours since reset lower bytes Cumulative count of charging kilowatt hours since reset upper bytes Cumulative count of charging kilowatt hours since reset lower bytes Cumulative count of discharging kilowatt hours since reset upper bytes Cumulative count of discharging kilowatt hours since reset lower bytes Units amp hours amp hours amp hours amp hours kWh kWh kWh kWh Log files keep track of operations that occur on the system such as when faults occur or data logging is started 31 AQ OP 00008 B
22. inux 3 11 0 18 generic x86_64 VI bash history 2 Documentation https help ubuntu com 2 bash_logout 0 e bashrc 3 System information as of Mon Mar 24 10 19 17 EDT 2014 gitconfig 0 2 lesshst 0 System load 0 0 Processes 137 mailrc 0 Usage of 4 5 of 102 26GB Users logged in 1 Dg msmtprc 0 Memory usage 5 IP address for eml 192 168 10 220 il profile i Swap usage 0 IP address for wlan0 10 123 68 185 aie dm Graph this data and manage this system at X viminfo 7 https landscape canonical com OS vimrc 8 Xauthority USSO packages can be updated k sre 0 0 updates are security updates Last login Mon Mar 24 10 19 17 2014 from 192 168 254 200 8 cd 8 homes cd 8 cd opt bms x 8 opt bmsS engineering gui 2014 03 24 10 29 55 609143 iengineering guij engineering gui cc 147 X11 forwarding appears to be active SDISPLAY is set C Follow terminal folder to localhost 10 0 Live graphing is disabled ar p Hf a 5 Click the X on the taskbar to bring up the Engineering GUI 6 If everything is working correctly all states will show as Healthy If there is a problem with the CAN network or VIS boards Task Name bms_task will not show as Healthy System Processes System State BMS 1 CSV Logging Data Logging 3 r Task Health Process Management ces ame cru Memory P0 Command Reset All Faults bms_task Healthy 21Hz
23. n Gnu Cygwin un 5 Name Size KB Last modified gt Your computer drives are accessible through the path 3 gt Your DISPLAY is set to z Sj backup 2014 05 20 16 57 gt When using your remote DISPLAY is automatically forwarded E i byobu 2014 08 07 09 21 gt Each command status is specified by a special symbol v or lj cache 2014 05 20 13 26 leh config 2014 05 21 14 23 n lp emacs d 2014 08 07 09 22 f ey ssh 2014 07 30 11 38 gj bin 2014 05 22 23 23 S y github 2014 05 21 20 01 by src 2014 05 20 15 01 thirdparty Sek Orton TESS Permanently added 191 238 51 135 ECDSA to the list of known hosts Welcome to Ubuntu 14 04 1 LTS GNU Linux 3 13 0 32 generic x86 64 Documentation https help ubuntu com gitconfig 2014 05 20 17 00 RSS CAs Mb Rengela EHI EET DUET MIS ET EET LETS oT T a S ATE NR AE XJ lesshst 2014 05 21 13 27 profile 2014 04 08 21 03 Get cloud support with Ubuntu Advantage Cloud Guest mj python history 2014 05 21 18 19 http www ubuntu com business services clou 2014 05 23 10 19 2014 07 29 22 58 2014 08 07 17 30 sqlite_history JS viminfo Xauthority OnMrFR OOO OWON DA HH HAHAHAHA AHL HL Db Last login Thu Aug 7 17 30 05 2014 from 38 104 120 187 azureuser aquionVM3 ls azureuser jaquionVM3 cd src Systeml release azureuser aquionVM3 src Systeml release engineering gui 2014 08 13 10 11 11 448736 iengineering gui engineering gui cc 155 X11 forw
24. ng current Minumum allowable discharging current Maximum allowable charging power Minumum allowable discharging power Maximum allowable Module voltage Bits 4 0 Module number 1 based Minimum allowable Module voltage 26 Unit bitfield Boolean bitfield bitfield bitfield percentage percentage Vdc amps DC amps DC amps DC kW kW Vdc integer Vdc AQ OP 00008 B Name Min Module Volts Location Max Module Temp Max Module Temp Location Min Module Temp Min Module Temp Location C 1 3 Module Level Description Bits 4 0 Module number 1 based Typical range 100 600 i e 10 C 60 C Bits 5 4 Sensor number Bits 4 0 Module number Typical range 100 600 i e 10 C 60 C Bits 5 4 Sensor number Bits 4 0 Module number Unit integer degrees Celsius bitfield degrees Celsius bitfield These are the values recorded on every module A system with N strings and M modules per string will have M x N of these data sets Name Status Code Fault Code Warning Code Module Voltage Module Current Module Temperature Stack1 Voltage Stack2 Voltage Description TBD No fault Reset initialization state Module comms fault Module ground fault Module out of balance Module over voltage Module under voltage Module over temperature Module under temperature Module over current 10 Module DC contactor fault 11 Module fuse fault
25. racefully stop charging Use with caution IP Address 192 168 18 32 Netma k 2552552550 1 E Reboot BMS Click the button below to reboot the BMS This will not gracefully stop charging Use with caution Shutdown BMS 1 Click the System tab 2 Input the new IP address and netmask 3 Click Update The system will change the IP address and reboot to allow the change to take effect 7 1 2 3 Status Display The Status Display displays the real time key systems values updated at 5Hz These values are State of Charge System Output Voltage System Input Current and E STOP State BMS Management State of Charge Battery Voltage System Current IMD IMR 37 7 590 2 V 12 0A 59 2 41 9A PMD PMR VMD VMR 34 9 26 9 kW 319 2 638 1V Aquion Energy 2014 10 AQ OP 00008 B 7 1 2 4 Faults The Faults screen will display any faults present in the system A green indicator signifies normal functioning and a red indicator signals a fault To reset the Faults report you must click Reset All Faults BMS Management B Lost String Communications String Voltage Limit E Lost Module Communications IB Module Voltage Limit Ground Fault BW String Current Limit Module Out of Balance E Module Current Limit B DC Contactor Fault Temperature Limit Reset All Faults Aquion Energy 2014 7 1 2 5 Logging Control The Logging Control tab allows the user to create comma separated value
26. rmware The system will update the firmware and reboot the BMS 12 AQ OP 00008 B 7 1 2 8 System Shutdown The BMS100 should be shut down and restarted via the System tab This will prevent file system corruption that may occur if the BMS100 experiences power loss BMS Management Network Settings Change the static IP address of the system This will force a system reboot and will not gracefully stop charging Use with caution IP Address Netmask 1 Reboot BMS Click the button below to reboot the BMS This will not gracefully stop charging Use with caution Shutdown BMS Click the button below to shutdown the BMS This will not gracefully stop charging Use with caution Aquion Energy 2014 7 1 2 9 Simulator The simulator is used to simulate the communication of VIS boards and MODBUS It allows the user to try the controls protocol without having an M100 module connected BMS Management Simulator Status DISABLED Communications Setup CAN Bus cand Battery Setup Use a prebuilt config High Voltage Number of Modules Number of Stacks Module Number of Batteries Stack 1 Click the Simulator tab to bring up the simulator controls 2 Either input your own configuration or click the Use a prebuilt config checkbox 3 Clicking the Start Stop button will start the simulator and initiate MODBUS messaging 13 AQ OP 00008 B Simulator Status RUNNING Start Stop
27. s Bus MODBUS TCP VIS BMS Comms Bus CAN 16 M100 16 M100 16 M100 LS82 s LS82 s LS82 s 16 M100 LS82 s Legend Aquion Partner Designed Provided 3 Safety Information 3 1 General Safety Information The BMS100 can communicate with up to 16 Battery Modules in a string The BMS100 can support up to 4 strings of Battery Modules with each string composed of no more than 16 Battery Modules Never connect more than 16 Modules in a string Doing so may damage the BMS100 Never connect the CANBUS with the BMS100 powered on Doing so may damage the BMS100 and Module VIS boards 4 AQ OP 00008_B 4 Receipt of Equipment 4 1 Delivery Inspection e Immediately upon delivery inspect all hard goods for signs of damage during transit This may be evidenced by damaged enclosures or connectors Thoroughly document all instances of product damage and make a claim with the carrier as soon as possible Contact Aquion Energy for further support The inside of the BMS should look like this 4 2 Actions e If upon delivery equipment appears to be damaged do not accept the shipment e If you have accepted shipment and equipment in the shipment appears to be damaged please contact your appropriate support representative For technical support contact information please see Section 11 Technical Support and Troubleshooting 5 AQ OP 00008 B 5 Service Conditions 5 1 Environmental Specif
28. t Sys Max Module Volts Sys Max Module Volts Location Sys Min Module Volts Sys Min Module Volts Location Sys Max Module Temp Sys Max Module Temp Location Sys Min Module Temp Sys Min Module Temp Location Description LV or HV strings in parallel nominal value 4 LV nominal value 16 HV nominal value 1 Nominal value 12 Average across all usable battery strings 5096 15096 Average across all usable battery strings 096 15096 Average across all usable battery strings average of the sums of Module volts in string Total across all usable battery strings Total across all usable battery strings Total across all usable battery strings Total across all usable battery strings Total across all usable battery strings LV typical range 0 60 Vdc HV typical range 0 720 Vdc Bits 12 8 String number 1 based Bits 4 0 Module number 1 based LV typical range 0 60 Vdc HV typical range 0 720 Vdc Bits 12 8 String number 1 based Bits 4 0 Module number 1 based Typical range 100 600 i e 10 C 60 C Bits 12 8 String number 1 based Bits 4 0 Module number 1 based Typical range 100 600 i e 10 C 60 C Bits 12 8 String number 1 based Bits 4 0 Module number 1 based 30 Units strings in parallel modules in series stacks percentage percentage Vdc amps DC amps DC amps DC kW kW Vdc integer Vdc integer degrees Celsius
29. tactors and participating string level contactors in that string Logical OR of string fault codes Logical OR of string warning codes 23 Unit integer integer kWh strings in parallel modules in series stacks bitfield bitfield bitfield bitfield bitfield AQ OP 00008 B Name Sys SOC Sys SOH Sys DC Volts Sys DC Current Sys Charge Current Limit Sys Discharge Current Limit Sys Charge Power Limit Sys Discharge Power Limit Sys Max Module Volts Sys Max Module Volts Location Sys Min Module Volts Sys Min Module Volts Location Sys Max Module Temp Sys Max Module Temp Location Sys Min Module Temp Sys Min Module Temp Location Sys AHR Charge MSB Sys AHR Charge LSB Description Average across all usable battery strings 5096 15096 Average across all usable battery strings 096 15096 Average across all usable battery strings average of the sums of Module volts in string Total across all usable battery strings Total across all usable battery strings Total across all usable battery strings Total across all usable battery strings Total across all usable battery strings LV typical range 0 60 Vdc HV typical range 0 720 Vdc Bits 12 8 String number 1 based Bits 4 0 Module number 1 based LV typical range 0 60 Vdc HV typical range 0 720 Vdc Bits 12 8 String number 1 based Bits 4 0 Module number 1 based Typical range 100 600
30. tate of Charge ome IV Enable Compression 0 0 96 VSM Voltage Start Data Logging Stop Data Logging Director Status Logging Status Idle Current Log Name Logged Message Count 0 Log File Size 0 00 MB Inverter Mode BMS Contactors Inverter 1395679641 789 jbms task bms task cc 1329 Warning Module 16 timed out haven t received a CAN packet for 2 88023 seconds 1395679641 289 pP task bms task cc 1329 Warning Module 16 timed out haven t received a CAN packet for 2 37976 seconds PL Close 1 nr Soft E STOP Disengaged Hard E STOP Disengaged Connected S snow 1 00 PM 3 24 2014 The BMS 1 tab allows the user to select individual modules and view each one s discrete state voltage current and temperature Processes System State Data Logging BMS 1 CSV Logging BMS Module Feedback ES Total Current Battery Voltage Ground Fault Voltage Max Temperature HE 28 328 373 Battery Voltage Sum 0 1V Ground Fault Voltage 1V State of Charge 0 0 VSM Voltage Director Status Idle daos Individual Stack Currents Temperatures Counters 0 15 A 0 07 A 0 09 A 0 01 A 0 06 A 0 06 A 36 1C 36 1 C 29241 29241 BMS Contactors 4 5 6 Cycles Faults 0 08 A 0 18 A 0 02 A 0 02 A 0 05 A 0 07 A 28 8 C 29241 29241 Inverter OverVol QverTemn 1395679641 789 bms task bms task cc 1329 Waring Module 16 timed out haven t received a CA
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