This FAQ has been written for NEAL (North East Africa and Levant) region. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.
Issue:
TC300 thermostat, deluxe model, temperature setpoint is changed and shows "Override".
Product Line:
TC300 series
Resolution:
Override text display would indicate the unit in sleep mode. Sleep mode is enabled by default, available for deluxe models onle. Override is displayed on the unit when the unit is in sleep mode.
Sleeping energy-saving mode: Under this mode, the thermostat will set temperature from 12 p.m. with 1 °C up or down every one hour and mode is ended at 3 a.m., with a total change of 3 °C. Under cooling mode, the temperature for sleeping mode will not exceed 26 °C; under the heating mode, no less than 18 °C will be set on. The thermostat will set temperature from 4 a.m.
If required, you can disable it by setting parameter 05 Sleeping mode to OFF, as explained in installation sheet.
TC300 Series Digital Fan Coil Thermostat Installation Sheet:
https://ecobuilding.schneider-electric.com/search?documentUUID=6cb9ce94-b982-4e2f-a851-1d3d625f4d65&title=TC300 Series Digital Fan Coil Thermostat Installation Sheet
TC300 Series Modulating Fan Coil Thermostat Installation Instructions:
https://ecobuilding.schneider-electric.com/search?documentUUID=2119da26-4bd7-40db-8ae4-6e57f2b52ce4&title=TC300 Series Modulating Fan Coil Thermostat Installation Instructions
TC300 thermostat, deluxe model, temperature setpoint is changed and shows "Override".
Product Line:
TC300 series
Resolution:
Override text display would indicate the unit in sleep mode. Sleep mode is enabled by default, available for deluxe models onle. Override is displayed on the unit when the unit is in sleep mode.
Sleeping energy-saving mode: Under this mode, the thermostat will set temperature from 12 p.m. with 1 °C up or down every one hour and mode is ended at 3 a.m., with a total change of 3 °C. Under cooling mode, the temperature for sleeping mode will not exceed 26 °C; under the heating mode, no less than 18 °C will be set on. The thermostat will set temperature from 4 a.m.
If required, you can disable it by setting parameter 05 Sleeping mode to OFF, as explained in installation sheet.
TC300 Series Digital Fan Coil Thermostat Installation Sheet:
https://ecobuilding.schneider-electric.com/search?documentUUID=6cb9ce94-b982-4e2f-a851-1d3d625f4d65&title=TC300 Series Digital Fan Coil Thermostat Installation Sheet
TC300 Series Modulating Fan Coil Thermostat Installation Instructions:
https://ecobuilding.schneider-electric.com/search?documentUUID=2119da26-4bd7-40db-8ae4-6e57f2b52ce4&title=TC300 Series Modulating Fan Coil Thermostat Installation Instructions
Released for: Schneider Electric Egypt and North East Africa
