Kilowatt Labs SIRIUS SD LOGGER User manual

SIRIUS SD LOGGER
User Manual
Version 1.0; Release Date: October 2019
Author:
Mamoona Khalid

Sirius SD Logger–User Manual
This manual is subject to change without notice and at the sole discretion of Kilowatt Labs, Inc.
Kilowatt Labs, Inc. | www.kilowattlabs.com
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Legal Provisions
No part of this User Manual (“Manual”) may be reproduced, or transmitted, in any form or by any
means, without the prior written permission of Kilowatt Labs, Inc. (“Kilowatt” or the “Company”).
Specifications in this Manual are subject to change without notice. While every attempt has been
made to make the Manual accurate and up-to-date, users are cautioned that product improvements
may cause the Company to make changes to specifications without advance notice. Users are
encouraged to consult the Company or its Resellers before using the Manual. Neither the Company
nor its Resellers shall be liable for any indirect, incidental, or consequential damages under any
circumstances caused by reliance on the material presented, including, but not limited to, omissions,
typographical errors, arithmetical errors or listing errors in the content material. The content of this
manual shall not be modified without the written authorization of the Company.
Trademarks
All trademarks are recognized, even if not explicitly identified as such. Kilowatt Labs® is a registered
trademark of the Company.

Sirius SD Logger–User Manual
This manual is subject to change without notice and at the sole discretion of Kilowatt Labs, Inc.
Kilowatt Labs, Inc. | www.kilowattlabs.com
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Contents
1. Product Overview: ..............................................................................................................................4
1.1 Appearance: ...............................................................................................................................4
1.2 Mechanical Drawings: ................................................................................................................4
2. Package contents: ...............................................................................................................................6
3. Product Description: ...........................................................................................................................7

Sirius SD Logger–User Manual
This manual is subject to change without notice and at the sole discretion of Kilowatt Labs, Inc.
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3. Product Description:
Object
Mark
Description
1
Power Status
Red LED
2
Switch
Push Button
3
LOGGING Status
Green LED
4
Comm Port
Communication Port
5
Native Port
Set Time and Date
6
SD Card
SD Card
7
Input Voltage
48Vdc input voltage

Sirius SD Logger–User Manual
This manual is subject to change without notice and at the sole discretion of Kilowatt Labs, Inc.
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1. SWITCH:
Push Button is used to switch ON or switch OFF the data logging.
Power ON: Press and hold push button for 1 second, the LOG Status LED will turn Green. This means
that SD logger has started logging data each and every minute from Sirius Module.
Power OFF: Press and hold push button for 5 seconds, the LOG Status LED will turn OFF and buzzer will
give alarm for 5 seconds. This means that SD logger has stopped logging data.
2. Power Status:
Power Status LED indicates the status of input voltage of SD logger from Sirius Module.
Color
Status
Indication
Red
OFF
There is no input voltage of 48 Vdc from Sirius
Module to SD Logger.
Red
ON
There is input voltage of 48 Vdc from Sirius
Module to SD Logger.
3. LOGGING Status:
Logging status LED indicates status of logging data.
Color
Status
Indication
Green
ON
Data logging has started.
Green
OFF
Data logging has stopped.

Sirius SD Logger–User Manual
This manual is subject to change without notice and at the sole discretion of Kilowatt Labs, Inc.
Kilowatt Labs, Inc. | www.kilowattlabs.com
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4. COMM Port:
COMM Port is used for communication between SD Logger and Sirius Module. SD logger logs data every
1 minute from Sirius Module. COMM Status LED of Sirius Module will start blinking whenever it will send
or receive data from SD logger.
•Connect one end of USB cable to the COMM Port of SD logger and the other end to the COMM Port
of Sirius Module.
Note: Do not plug out the cable from Comm port while it is communicating with Sirius Module.
5. Native Port:
Native port is used to set time and date of Sirius Module in the beginning. Once time and date are set,
you can plug out the cable from this port.
•Connect one end of USB Cable to the Native port of SD logger and the other end to the USB port of
PC.
•Double click the SIRIUS SD Logger Time Setter to execute it.
•A log-in Screen will appear as shown below.

Sirius SD Logger–User Manual
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•Select the Comm port from the drop-down menu and click Run button.
•After clicking Run button, Sirius SD Logger Time Setter window will appear as shown below.
•Click on Configure Time, Time and date will set automatically from the PC OS time and date.
6. SD Card:
Size of internal memory is 8GB and SD logger can keep logging of data without any interruption. SD card
Generates two files automatically based on date.
1. Module Data (MD)
2. Cell Data (CD)
•Sirius Module Data:
The Sirius Module data has the following format.

Sirius SD Logger–User Manual
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Module Data:
51.22TV/123.4CC/21.34TP/0.00LE/1SV/1SCC/1ST/4CS/79%SOC/0RR/0BL/1RTC/1SD/1CHBL/1L
OG/30DAYS/#
Format:
Voltage/Current/Temperature/Life Energy/Voltage State/Current State/Temperature State/Calibration
State/State of Charge/State of Contactor/State of Balancing/RTC Status/SD Card Status/Balancing during
Charge/SD Card Logging Status/Number of SD Logging Days/
1. TV –Total Voltage in Volt
2. CC –Current in Ampere
3. TP –Temperature in degree Celsius
4. LE –Life Energy in KWH
5. SV –State of Voltage
1 –Normal
2 –Battery Full
4 –Cell too Low (For cell level)
7 –Contact Service (Problem with the device)
9 –Low Battery
6. SCC –State of Current
1-Normal
2-Over Current
3-Over Current Tolerate
7. ST –State of Temperature
1-Normal
2-Over Temperature

Sirius SD Logger–User Manual
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8. CS –Calibration State Flags (0000000 -> 00111111)
bit 0 –Current Calibration (Zero not Calibrated and 1 for Calibrated)
bit 1 –No Load Current Calibration
bit 2 –Temperature Calibration
bit 3 –Capacity Configuration
bit 4 –Serial Number Configuration
bit 5 –QC Passed Flag
bit 6 –Reserved
bit 7 –Reserved
9. SOC –State of Charge (integer value)
10. RR –Battery Terminal State (Zero means SSR is OFF and 1 means SSR is ON)
11. BL –Balancing State
1 –Balancing is OFF (Default)
2 –Balancing is ON
12. RTC –Status of real time clock of the Sirius Module.
0 –RTC is not set or RTC is not working
1 –RTC is running with proper time
5 –RTC needs to configure
13. SD –State of SD Card (inside the Module).
1 –Working
2 –Error
3 –Standby: Standby means SD Card or RTC has problem and SD card brought to idle to avoid
dangerous errors.
14. CHBL –Balancing while charging flag. This is not applicable when connecting the modules in series.
0 –Disabled (Default)
1 –Enabled

Sirius SD Logger–User Manual
This manual is subject to change without notice and at the sole discretion of Kilowatt Labs, Inc.
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15. LOG –SD Card (inside the Module) Data Logging for 30days.
0 –Disabled (Default)
1 –Enabled
16. DAYS –Number of data logging days from 0 to 30.
•Cell Data:
The Cell data has the following format.
Data:
2.58/2.58/2.58/… /2.58#
Format:
Cell_1/Cell_2/Cell_3/…/Cell_20#
It means Cell 1 to Cell 20 are of 2.58V.
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