LiPo & LiFe, LiTo attery Management System MS8P V4.3
www.chargery.com
page 3 total 62
Table of Contents
Safety Notes .................................................................................................................................................................. 5
Warning ................................................................................................................................................................... 5
Copyright ................................................................................................................................................................ 5
Specifications ................................................................................................................................................................ 6
Protection functions .................................................................................................................................................... 6
Over current protection ............................................................................................................................................. 6
Version History ............................................................................................................................................................. 7
Update / Change log .................................................................................................................................................. 8
Order information ........................................................................................................................................................ 9
Standard accessories (included in MS unit) .......................................................................................... 9
Current Shunt ..................................................................................................................................................... 10
DC Contactor ....................................................................................................................................................... 11
DCC main Specification ........................................................................................................................... 12
ISO board ..................................................................................................................................................... 13
Chargery DC Contactor (DCC) configuration in Common and Separate Port..................................... 14
Alternator Saver ......................................................................................................................................................... 16
Operational Description ........................................................................................................................................... 19
Special Features ......................................................................................................................................................... 20
Interface ........................................................................................................................................................................ 21
Hardware Setup ......................................................................................................................................................... 23
Absolute maximum or Minimum ratings (Always refer to Manufacturer specifications) ........ 23
Software Configuration ............................................................................................................................................ 24
Parameters Setting----Configuration Values ................................................................................................... 25
Operating guideline ................................................................................................................................................... 28
SOC Calibration .......................................................................................................................................................... 31
alancer ........................................................................................................................................................................ 33
alancing Indicator ........................................................................................................................................... 34
Cell internal resistance (Impedance) test ........................................................................................................ 35
Charge and discharge relay lectotype for MS8P ......................................................................................... 37
Current Calibration (Shunt) ................................................................................................................................... 38
Firmware Upgrades via US Port......................................................................................................................... 40
Update MS main unit ..................................................................................................................................... 41
Continue to update LCD unit ......................................................................................................................... 41
Typical Cell Connections .......................................................................................................................................... 43
2S-4S configuration and 8S configuration ............................................................................................... 43
4s & 4s with single MS8P configuration example. .............................................................................. 44
6P4S 24 cells with single MS8P configuration example. .................................................................. 45
Nissan Leaf battery 6P8S with MS8P configuration example ....................................................... 45
Separate Port Configuration example—with Mechanical relay or DCC. ................................................ 46
Common Port Configuration example—with two Mechanical relay or one CHARGERY DCC. ....... 47
4p4s Cell configuration with MS8P-600 example ....................................................................................... 48
Related parts ............................................................................................................................................................... 49
Total solution on E-Vehicle application—1500W 60A 8S battery charger ............................................ 50
Supplemental: Solid State Relay supplemental information .................................................................... 51
Supplemental: Single Relay with 2 channel Opti-Coupler ......................................................................... 52
