I didn´t find any documentation explaining what "how to use" property of MC does!!!
When I create a MC, I have four options: Additive, Subtractive, Check and Peak. What is the difference of this properties in MDM?
Quote from the CC&B help documentation on the How To Use attribute of the meter register (see section Meter Configuration):
Use How To Use to control how billing uses the consumption from the register. Use Additive if billing adds the register’s consumption to other register’s consumption (with the same UOM and TOU value). Use Subtractive if billing subtracts the register’s consumption from other register’s consumption (with the same UOM and TOU value). Use Peak if billing compares this register’s consumption against other register’s consumption (with the same UOM and TOU value) and uses the higher consumption value. Use Check if billing ignores the consumption associated with this register.