I'm having a time setting up a Shark Power Meter configuration in Ignition. I'm unsure which address configuration to use. The meter is connected. Any help would be greatly appreciated. I'm new to the Modbus protocol.
Create two OPC Tags in Ignition, with datatype "float4". Set their item paths to [deviceName]0.HRF1000 and [deviceName]1.HRF1000.
Adjust the advanced settings on deviceName for zero-based addressing and word swapping until on of those works and yields the expected value.
Extrapolate from there.