MPPT60's keep going Charger Disabled overnight

ericsysmin · August 2024

After enabling Grid Peak Load Shave on my XW Pro 6848's each morning I've had to re-enabled the MPPT60 chargers to start generating power from the panels. Any idea on what setting I should check that handles this.

Dave Angelini · August 2024

Weird? So they are in stby every morning after you enabled it? You might have found a bug in new pro and very old mppt. Does it do this if you stop using load shave? Each mppt does this?

It is an old mppt, the dash 60. What is it's firmware?

ericsysmin · September 2024

Each of the MPPT's are doing this and some are brand new (less than 2 years old).

ericsysmin · September 2024

Here's a screenshot of my XW Pro and MPPT configuration. I have two XW Pros, 4 MPPTs, 39 Panels, and a 4 stack of HomeGrid Batteries

Image: https://us.v-cdn.net/6024911/uploads/editor/3b/y2xeni1f9sv4.jpeg

Image: https://us.v-cdn.net/6024911/uploads/editor/sy/of1xm587ihb3.jpeg

Dave Angelini · September 2024

Settings and firmware look OK!

Does it do this if you stop using load shave? Each mppt does this?

Equipment under warranty?

ericsysmin · September 2024

If I stop using Load Shave I have no issues.

Dave Angelini · September 2024

Like the doc says, don't do that😉😉

Sounds like a weido, call Schneider.

MPPT60's keep going Charger Disabled overnight

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