RLE Technologies LD5200 User Manual page 54

4 Web Interface
Set Cable Relay Button - Used to troubleshoot the controller, this button simulates 8060 ohms
of leak detection cable (approximately 2878 feet of 2.8 ohms/foot cable) for up to 5 minutes.
Push the button and then look at the web interface home page. If the controller is functioning
properly, the cable length will register approximately 2878 feet, and the leg 1 and leg 2
resistance will be approximately 8060 ohms.
54 LD5200 User Guide 800.518.1519