The IPLC M210 has unique diagnostic feedback LEDs which indicate live outlet or block heater problems. Each IPLC unit has two different colored LEDs, red and green and a clear IR LED. Both the red and green LEDs can be solid or flashing. Read below to learn more about the meaning for each state of the LEDs.
![](http://www.iplc.com/images/help/fgreen.gif)
Flashing Green
Power is available.
![](http://www.iplc.com/images/help/sgreen.png)
Solid Green
The load has been accepted.
![](http://www.iplc.com/images/help/fred.gif)
Rapid Flashing Red
Short circuit in your equipment.
![](http://www.iplc.com/images/help/sred.png)
Solid Red
The load is over the programmed load limit.