User's manual lithium-ion storage battery system model no. Lj-sk84a network adaptor model no. Lj-na02 - thank you for purchasing a panasonic product. Please read this user's manual thoroughly before operating the system. For future reference, please keep this manual in a safe place. - for disposal, ...
2 ● to reduce the risk of personal injury, injury to others and property damage, always observe the safety precautions described below. ● this product is an important resource. Be sure to inspect it appropriately and observe the safety precautions set forth below. ● we shall not be in any way liable...
3 mandatory ■ in the event of the following, stop operating and switch off the protection devices for the product inside the distribution board. Continued use may result in failure, electric shock or fire. Contact the service/inquiry counter where you purchased/contracted this product. • emergency s...
4 1. How the system works this product can be used as a remote-control system (the utility power company controls charging/discharging) or a stand-alone system (the storage battery system operates by itself). Servers operated by utility lan lj-na02 broadband router internet grid lj-sk84a control com...
5 1-2 stand-alone system stand-alone system has three operation modes determined by the way the storage battery is used, the maximum self- consumption mode, programmed charge/discharge time mode, and back-up mode. Select an operation mode to use the storage battery. See 8-2 to see how to select. * i...
6 1-4 operational temperatures battery storage systems must be installed in a location not exposed to direct sunlight continuously in regions where the minimum/maximum monthly mean temperature is always less than +40°c and greater than 0°c. Regions/site locations that do not meet both requirements a...
7 1-5 battery capacity battery capacity (soh)*1 over 10 years. A batteries capacity to maintain its charge 'state of health' (soh) slowly decreases over time due to the charging & discharging process. The following chart shows typical soh decrease. [ time ] 10 years 0 years 4:00h discharge time *2 *...
8 2. System overview servers operated by utility broadband router external server 1Φ2w 230v 1Φ2w 230v 1Φ2w 230v back-up socket-outlet 1Φ2w 230v ct meter in your house distribution board lan lj-na02 internet grid lj-sk84a rs485 lj-sk84a: lithium-ion storage battery system this system is equipped with...
9 3. Control panel control panel indicators (3) (2) (1) (4) (5) (6) (7) (8) character display operation buttons front lid lj-sk84a base cover indicators number name state description (1) alarm blinking red error blinking green date/time or charging/discharging schedule not set off no error (2) grid ...
10 4. Start and stop operation 4-1. Stopping a grid operation • when the product is stopped while the grid is in a normal state, the control panel display will change to . • pressing the "on/off (cancel)" for one second in state will start the grid operation and display the charging/ discharging pow...
11 5. Switching between grid operations and back-up operations 5-1. Switching from grid operation to back-up operation • when power fails during a grid operation, the control panel display will change to . The grid indicator will light up orange and [e020] (low grid voltage) will appear, indicating ...
12 6. Display modes 6-1 normal state • this product has the following three mode views: normal state, remaining battery level, and operation mode. • the normal state displays the operating status of the system (stopped, grid operation, back-up operation, etc.) as well as error codes in the event of ...
13 7. Date/time display and setting 7-1 date/time display • press "clock (▼)" in the normal state to check the current date/time. • the current year => month/day => hour/minute will each be displayed for two seconds. • the control panel display will automatically return to the normal state after dis...
14 7-2 date/time setting • press "clock (▼)" for three seconds in the normal state to switch to the date/time setting mode. • each time you press "menu (enter)", the active item will change in the order of year => month => day => hour => minute. The active setting value blinks. • press “data (▲)” an...
15 8. User setting 8-1 user setting mode • you can set the following items in the user setting mode: no. 1. Operation mode setting select the operation mode (maximum self-consumption mode / programmed charge/discharge time mode / back- up mode) for the stand-alone system. No. 2. Lower discharge limi...
16 8-2 operation mode setting • in the operation mode setting, you can select the operation mode (maximum self-consumption mode / programmed charge/discharge time mode / back-up mode) for the stand-alone system. * if you are using a remote-control system, the specified operation mode will only take ...
17 8-3 lower discharge limit setting • in the lower discharge limit setting, you can set the lower discharge limit value for the stand-alone system for daily use. * if you wish to use the battery system for a longer period during power failure, you are advised to set a higher value for the lower dis...
18 8-4 charging/discharging schedule setting • set the (a) charge start time/(b) charge end time/(c) discharge start time/(d) discharge end time to be used in the programmed charge/discharge time mode for the stand-alone system. * this setting is only effective when the programmed charge/discharge t...
19 8-5 daylight-saving time setting • if the daylight-saving time setting is set to on, the internal time is one hour earlier. Switch the setting off after daylight-saving time has ended. If it is switched off, the time will be one hour behind than when it is on. * when linked with the network adapt...
20 9. Settings overview normal state (6-1) year user setting mode (8-1) operation mode setting lower discharge limit setting child lock setting display mode setting mode show the current setting set the [prog] / scheduled operation and [bu] / charging priority by "data (▲)" "clock (▼)" operation mod...
21 9. Settings overview normal state (6-1) year user setting mode (8-1) operation mode setting lower discharge limit setting child lock setting display mode setting mode show the current setting set the [prog] / scheduled operation and [bu] / charging priority by "data (▲)" "clock (▼)" operation mod...
22 10. Inspection and maintenance 10-1 inspection • check the exterior of the product for damage, rust and dents. Contact the installer if a large dent and/or deformation is found. • consult the installer for information on regular maintenance/inspection of the product. 10-2 maintenance use a soft c...
23 locations where lithium-ion storage battery cannot be installed x locations where it will receive or be subject to the impact of continuous direct sunlight. X locations that exceed the operating temperature range. X locations where the sunlight hits directly in the north or west side of the build...
24 10-4 check the installation conditions for the network adaptor please ensure that the installation location is suitable as per the below conditions. Please refer any concerns to the company that installed the product. Standard installation location installation location indoor operating temperatu...
25 10-5 "maintenance reminder" function as a high powered battery device that is charged and discharged on a daily basis, the product requires a safety / maintenance check to ensure the battery storage system is working as intended. Also, when used for many years, a lithium ion battery will not be a...
26 11. Troubleshooting please check the following before contacting the repair service: case description / where to check the operation does not work. • check if the protection device is turned off. • check if timers have been set. • check the remaining battery level. During the backup operation, op...
27 the list of error codes is shown below. Check the error code in the display panel and address the issue by referencing the information below. Error code description/where to check e010 abnormal in grid (high grid voltage) the system operation will resume automatically as soon as the commercial po...
28 12. Specifications lithium-ion storage battery system model number lj-sk84a width x height x depth [mm] 966×1380×279 weight 84kg * 159kg with the batteries included colour ivory (3y7.8/1.1) operating temperature 0°c to 40°c storage temperature -20°c to 40°c humidity 0% to 90% rh (no dew condensat...
29 lithium-ion storage battery model number lj-sbk01 rated battery capacity 2817wh/1pc. Rated voltage dc46.8v/1pc. Weight 25kg/1pc. Storage temperature -20°c to 40°c (if stored more than 3 months, keep temperature below 30°c) network adaptor model number lj-na02 width x height x depth [mm] 150×325×1...
13. Warranty panasonic warranty lithium-ion battery storage system warranty 1. Subject to the conditions of this warranty, panasonic or its authorised service centre will perform the necessary repairs on the lithium- ion battery storage system comprising the lithium-ion batteries, the battery storag...
Panasonic warranty lithium-ion battery storage system warranty 1. Subject to the conditions of this warranty, panasonic or its authorised service centre will perform the necessary repairs on the lithium- ion battery storage system comprising the lithium-ion batteries, the battery storage cabinet and...
Panasonic corporation eco solutions company web site: http://panasonic.Net/ © panasonic corporation 2015-2016 3ph6p11000670d i0715-4026 printed in japan if you need to repair, please contact distributor or the installer you purchased. * to who has confirmed the installation. Please write down serial...
