Pecron F3000LFP code 13

What it means: Communication with the battery has failed.

What to do

Manual gives no specific remedy for this code. Other alarm interfaces show a flashing exclamation mark on the display.

When to call service

The manual lists steps the owner can take. If the code comes back after them, or you are unsure, contact an authorized service dealer. A warning: the unit may keep running, but the cause needs attention.

Source: official Pecron manual, page 14, read 2026-11-01. Summary of the manual, not a reproduction.

Models this manual covers

Pecron F3000LFP, Pecron F5000LFP, Pecron F1000LFP.

13 in other Pecron manuals

E3800LFP: The charging board is overheating during DC charging.

Other F3000LFP codes

Overload 02 03 04 05 06 07 08 09 10 11 12 14 20 21 22 25 30 31 32 33 34 35 36 37 40 41 42 43 44 45 46 47 51 52 53 54 55 57 58 59 60 01 15 16 17 18 19 23 24

Questions

What does Pecron code 13 mean?

Communication with the battery has failed. (Pecron manual for the F3000LFP, page 14.)

How do I fix Pecron code 13?

Manual gives no specific remedy for this code. Other alarm interfaces show a flashing exclamation mark on the display.

Fuel, gas and electrical work on a power station is for qualified technicians; follow the safety section of the manual. All 51 F3000LFP codes →