Title: 370.011 OE501 Siemens UC50 Kalkulator.pdf
In tariff registers 1, 2 and 3, either the quantity of energy or the volume can be summated. With the relevant M-bus command, one of the 3 tariffs can be activated or all tariffs can be deactivated.Surcharge quantity tariff by means of return temperature (tariff T12)The quantity of energy is summated depending on the return temperature in tariff registers 1 or 2. The summated quantity of energy is calculated from the difference of the return temperature from the defined return temperature threshold (instead of from the temperature difference). Above return threshold: T1 is summated Below return threshold: T2 is summatedTariff control (optional)23/29Display of the tariff situation on the LCDThe current tariff status is shown in the user loop together with the quantity of energy or the volume. No tariff status is shown for tariffs T7 and T8.for tariff T2, T3, T4, T5, T6, T10, T11 and T12No tariff register active tariff register 1 activetariff register 2 activetariff register 3 active