Setting a 3 Period Tariff Rate (NMP3):
For a 3 period tariff rate, select NMP123. Follow the same instructions as for NMP12 (Please refer to ‘Setting a
Two Tariff Rate NMP12’ on page 11), except that this time, there is a third tariff period to set. For each period,
begin by setting the tariff rate value ($) followed by the time-period for the respective rate.
Note : To set Tariff Rate and Periods 1 and 2, refer to ‘Setting a Two Tariff Rate (NMP12)’ on page 11. It is very
important to choose NMP123.