My WEB3 is connected to the MPPT solar controller with an RS485 serial cable but the current readings are all zero on the MPPT display and in the WEB3 MPPT page

My WEB3 is connected to the MPPT solar controller with an RS485 serial cable but the current readings are all zero on the MPPT display and in the WEB3 MPPT page

The ground between the V- load output on the MPPT solar controller and the TPDIN-Monitor-WEB3 V- needs to be isolated for the MPPT controller to sense the currents properly.

A TP-DCDC-1224 DCDC converter can be used to isolate the power and solve this issue.


    • Related Articles

    • How do I view my TPDIN-Monitor-WEB3 through Peplink cell router?

      Step-by-Step Walk through 1. Log into InControl2 -Go to incontrol2.peplink.com -Sign in with your Peplink credentials. 2. Locate Your Device -From the Organization → Group → Device list, select the BR1 Max Mini. -You’ll see its real-time status and ...

    • Saving Power via Time of Day and Periodic Power Cycle Control – TPDIN-Monitor-WEB

      Problem: Sometimes your RemotePro® system doesn’t have enough power to keep your equipment alive for 24hrs per day and you really don’t need, for example a camera, to be powered on at night. Other times you want to be able to reduce your investment ...

    • Communicating with TPDIN-Monitor-WEB via TELNET

      NOTE: This only works with the original TPDIN-MONITOR-WEB. It is not implemented in the newer TPDIN-MONITOR-WEB2. You can use the ability of telnet to connect to the TPDIN-Monitor-WEB TCP port and use the HTTP interface to control the unit. Connect ...

    • How can I reset my TPDIN® product to factory defaults?

      TPDIN-Monitor-WEB: Hold down the reset button while powering up the TPDIN-Monitor-WEB and hold for 15 seconds then release reset button. This should set the unit back to factory defaults. Note: Resetting to factory defaults doesn’t affect the IP ...

    • How many characters for username and password in the TPDIN® products?

      TPDIN-Monitor-WEB: username and password fields on the Network Page accept up to 10 characters. TPDIN-Monitor-WEB2: username and password can accept up to 20 characters. TPDIN-Monitor-WEB3: username and password can accept up to 24 characters. ...