SATEC PM135 Manual - Manual (Page 49)

‎Chapter 3 Using Front Display Display Operations
PM135 Powermeter Series 49
Register 4 – tariff 3 readings:
Total Export Reactive energy data.
Measurements Maximum Demand Data Display
Maximum demand displays show measurements maximum demands (not
billing maximum demands) for powers, voltages, currents and total
harmonics. Each quantity is displayed with the date and time of the last
update. Use the UP/DOWN button to scroll to the desired Max. DMD data
display
Import kW maximum demand
Import (inductive) kvar maximum demand
Import kVA maximum demand
Export kW maximum demand
Export (inductive) kvar maximum demand
Export kVA maximum demand
V1-V3 maximum demand
Indicate V12-V31 voltage in line-to-line
configurations.
I1-I3 and In maximum demand