Before 1st Feb 22 RPICT4W3T1 Configuration

The documentation for serial configuration can be found on this page.
Configuration for 3Phase firmware

The online configurator can be used with the RPICT4W3T1. Use a single board of RPICT4V3 when editing the configuration.

Online configurator.

Data Output

Using the manufacture firmware the data output is:

NodeID Vrms1 Vrms2 Vrms3 Realpower1 Realpower2 Realpower3 Irms1 Irms2 Irms3 Irms4 PF1 PF2 PF3 Temperature

Real Powers are computed using the following rules:

RealPower1 -> CT1 & V1
RealPower2 -> CT2 & V2
RealPower3 -> CT3 & V3

These rules can be modified in the configuration if needed.

Other output type can be streamed out. This should be configured in the unit.

All outputs type available are

• Vrms (V)
• Irms (mA)
• Real Power (W)
• Apparent Power (W)
• Power Factor
• Estimated Power
• Frequency
• Reactive Power
• Temperature

Files

3Phase sketch

This is the default firmware from manufacture.

3Phase Sketch V1.2

This sketch can be loaded directly from the Raspberrypi following this guide and executing the commands below.

wget lechacal.com/RPICT/sketch/RPICT4V3_3Phase_V5_v1.2.ino.hex
lcl-upload-sketch RPICT4V3_3Phase_V5_v1.2.ino.hex