> For the complete documentation index, see [llms.txt](https://docs.revrobotics.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.revrobotics.com/ion-control/mpm/status-led.md).

# Mini Power Module Status LED Patterns

### Input Status LED

<table><thead><tr><th>LED Status</th><th>LED Description</th><th width="150">When</th><th>Component Status</th></tr></thead><tbody><tr><td><img src="/files/ZisxaQHcVqaq1cvYb07I" alt="" data-size="line"></td><td>LED off</td><td>Anytime</td><td>Power Off</td></tr><tr><td><img src="/files/1PlsFI1M0gI4pG4CFxXz" alt="" data-size="line"></td><td>Green Solid</td><td>Anytime</td><td>Power On</td></tr></tbody></table>

### Output Status LED

<table><thead><tr><th>LED Status</th><th>LED Description</th><th width="147">When</th><th>Component Status</th></tr></thead><tbody><tr><td><img src="/files/1jIlKAdjvPuLwoilaQyr" alt="" data-size="line"></td><td>LED off</td><td>Anytime</td><td>Fuse is in place or there is no load on this terminal</td></tr><tr><td><img src="/files/xCcQOLH6xfgqoVzpEbJ2" alt="" data-size="line"></td><td>Red Solid</td><td>Anytime</td><td>Fuse is missing or tripped (when a load is present on the output channel)</td></tr></tbody></table>


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