VM-3P75CT - Feature Request

[Peter999 (Peter)]

I have a single-phase power setup but want to use my VM-3P75CT meter to monitor 3 different sources:

Network Setup:

• Ethernet runs to meter box (far from ESS)
• Want to avoid adding network switch and extra monitors
• All power data logged via Modbus for energy auditing

My Configuration:

• Grid (on P1)
• Solar (on P2)
• Other loads (on P3)

Current Issues:

• 3-phase setting: Can read all values via Modbus (great), but total power reported to ESS is wrong (as expected)
• Single-phase setting: Total power is correct, but P2 and P3 registers all read as -1

Requested Changes:

1. Minimum: Allow P2/P3 Modbus readings in single-phase mode
2. Ideal: Enable “Grid + Solar + Load” or similar monitoring setup

Thanks!