Several "TTB_PulseCounter" macros can be used in cascade, in order to make a summation of all connected meters. Each macro will display:
To cascade several meters and use statistics for all the meters and the total energy, you must connect the macros in CARE as follows:
Fig. 1. Cascading Pulse Meters and Providing Energy Statistics in CARE
When the value at the input "EnergPrevMeter" is greater than "0", the meter adds the value of this input to its own total cumulated energy "TotalCumEnergy" and displays it at the output "TotEnAllMeters".
When the value at the input "PowerPrevMeter" is greater than "0", the meter adds this value to its own power "MomentaryUse" and displays it at the output "TotPowAllMeters".