burgerking
New Member
So I finally finished my DIY Battery pack with JK BMS (no communication) to my 5KW Deye.
Battery Settings
![IMG20220630180506.jpg IMG20220630180506.jpg](https://diysolarforum.com/data/attachments/100/100703-e3b5bea7d9d7f628446a608a46d86b61.jpg)
![IMG20220630180511.jpg IMG20220630180511.jpg](https://diysolarforum.com/data/attachments/100/100704-c1efd5ccf5314a6cc10c9adc0eab3a76.jpg)
![IMG20220630180516.jpg IMG20220630180516.jpg](https://diysolarforum.com/data/attachments/100/100705-dd172ce2156f212f65b7a0314ed642e7.jpg)
Assume late afternoon and Solar is producing only 500W of power, while Load is consuming 1000W of power.
Here are my questions:
![IMG20220630180524.jpg IMG20220630180524.jpg](https://diysolarforum.com/data/attachments/100/100706-65a1bfbd1850929ba64c2069fb7a94bf.jpg)
How to I set Grid Peak Shaving below 1KW?
![IMG20220630180529.jpg IMG20220630180529.jpg](https://diysolarforum.com/data/attachments/100/100707-734f28ec52549470f13f8f234c8885c4.jpg)
![IMG20220630180534.jpg IMG20220630180534.jpg](https://diysolarforum.com/data/attachments/100/100708-7c89b08e1672560add0b7a8d6a625d2c.jpg)
Why is it that if I uncheck Time Of Use, my Deye will not use Battery to supply power to Load?
I thought that if I disable Time of Use, Deye will assume it will draw power from battery as needed and at full power.
Power refers to Max. discharge power of battery allowed; and once Battery Voltage <51.5V, it will no longer draw power from Battery during the specified timeframe. Is it because I disabled Time Of Use that Deye is not drawing power out of the battery?
Please check if I have issue with Firmware:
![IMG20220630180600.jpg IMG20220630180600.jpg](https://diysolarforum.com/data/attachments/100/100709-fc53cf54119d3ac7ebdee6f18156b4ff.jpg)
Thanks.
Dan
Battery Settings
![IMG20220630180506.jpg IMG20220630180506.jpg](https://diysolarforum.com/data/attachments/100/100703-e3b5bea7d9d7f628446a608a46d86b61.jpg)
![IMG20220630180511.jpg IMG20220630180511.jpg](https://diysolarforum.com/data/attachments/100/100704-c1efd5ccf5314a6cc10c9adc0eab3a76.jpg)
![IMG20220630180516.jpg IMG20220630180516.jpg](https://diysolarforum.com/data/attachments/100/100705-dd172ce2156f212f65b7a0314ed642e7.jpg)
Assume late afternoon and Solar is producing only 500W of power, while Load is consuming 1000W of power.
Here are my questions:
![IMG20220630180524.jpg IMG20220630180524.jpg](https://diysolarforum.com/data/attachments/100/100706-65a1bfbd1850929ba64c2069fb7a94bf.jpg)
How to I set Grid Peak Shaving below 1KW?
![IMG20220630180529.jpg IMG20220630180529.jpg](https://diysolarforum.com/data/attachments/100/100707-734f28ec52549470f13f8f234c8885c4.jpg)
![IMG20220630180534.jpg IMG20220630180534.jpg](https://diysolarforum.com/data/attachments/100/100708-7c89b08e1672560add0b7a8d6a625d2c.jpg)
Why is it that if I uncheck Time Of Use, my Deye will not use Battery to supply power to Load?
I thought that if I disable Time of Use, Deye will assume it will draw power from battery as needed and at full power.
Power refers to Max. discharge power of battery allowed; and once Battery Voltage <51.5V, it will no longer draw power from Battery during the specified timeframe. Is it because I disabled Time Of Use that Deye is not drawing power out of the battery?
Please check if I have issue with Firmware:
![IMG20220630180600.jpg IMG20220630180600.jpg](https://diysolarforum.com/data/attachments/100/100709-fc53cf54119d3ac7ebdee6f18156b4ff.jpg)
Thanks.
Dan
Last edited: