This page covers advanced behavior, diagnostic codes, and configuration options not covered in the main product guide. If you're just getting started, the Product page has everything you need.
LED Blink Code System
The status LED flashes out a two-part code using short and long pulses. Reading the pattern correctly lets you identify any fault without additional tools.
The LED flashes out a two-part code. The first group of four flashes is separated from the second group of four by a short pause. A longer pause follows before the sequence repeats. The first group is always the left half of the code label; the second group is always the right half.
To identify a code: count all 8 flashes and split them at the mid-pause into two groups of four. Read each group as a sequence of 0s and 1s, then look up the matching row in the table below.
Fault Code Reference
When a fault occurs, the status LED blinks a two-part code that identifies the condition. The reference document below lists every code with its flash pattern and description, including guidance on what to check.
All fault codes, flash patterns, and descriptions. Includes a guide to reading the blink code system.
Configuration Modes
The device can be configured without any special tools using only a USB-C cable. Full instructions and a complete mode reference are in the guide below.
Step-by-step instructions for entering configuration mode, plus a full reference for all available modes and settings.