I'm looking through the MODBUS register map for the Venus GX and I see only 1 set of register values for tanks and temperature sensors. The tank values are held in registers 3000-3007 and the temp value in 3300-3305.
The Venus has inputs for 3 tanks and 2 temperature probes. I want to see the different values over a MODBUS connection to a computer. Should there not be 3 sets of registers for tanks and 2 for temperature probes?