Jump to content
  • 0

Mecer inverter not charging batteries


BronCo
 Share

Question

hi Guys

my 5kw plus mecer inverter is linked to 2 x 3000C pylontech batteries and there are no panels attached to the system as yet. my setup is on backup (II) and thegrid was charging my batteries. all of the sudden the pi is showing that amps are being drawn from the batteries (-101 watts) and the inverter is no longer charging the batteries. on the screen it only shows power from the grid to the load and no longer a second line to the batteries, anything that i should do?

Link to comment
Share on other sites

4 answers to this question

Recommended Posts

  • 0

Is the word BYPASS on the LC Display?

What is the battery voltage?

What battery type setting are you using? Or just defaults?

My guess is that you're using default settings, meaning that the Pylontechs will charge to 56.4 V, and will disconnect at 54.0 V to protect themselves from overcharging.

The -101 W contradicts this, but that could be due to measurement/estimation errors; there is no direct measurement of battery current.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Answer this question...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

×
×
  • Create New...