Reference and setting method of Isithando somlilo temperature and constant temperature time

Many friends are consulting about the reference and setting methods of the temperature and constant temperature time of the muffle furnace. The specific methods are as follows:

If there is no constant temperature timing function:

Click the “Set” button to enter the temperature setting state, the upper row of the display window displays the prompt “SP”, and the lower row displays the temperature setting value (first place value flashes), and you can press the shift, increase, and decrease keys Modify to the required setting value; click the “Set” button again to exit this setting state, and the modified setting value will be automatically saved. In this setting state, if the muffle furnace does not press any key within 1 minute, the controller will automatically return to the normal display state.

If there is a constant temperature timer function

Click the “set” button of the muffle furnace to enter the temperature setting state, the upper row of the display window displays the prompt “SP”, the lower row displays the temperature setting value (first flashing), the modification method is the same as the above; then click ” Set” button to enter the constant temperature time setting state, the upper row of the display window displays the prompt “ST”, and the lower row displays the constant temperature time setting value (first place value flashes); then click the “set” button to exit this Setting status, the modified setting value is automatically saved.

Lapho isikhathi sokushisa esingaguquguquki sisethelwe ku- “0”, kusho ukuthi isithando somlilo asinawo umsebenzi wesikhathi, futhi isilawuli siqhubeka ngokuqhubekayo, futhi umugqa ongezansi wewindi lokubonisa ukhombisa inani lokusetha lokushisa; lapho isikhathi esibekiwe singesona u- “0”, umugqa ongezansi wewindi lokubonisa libonisa ukusebenza kwesikhathi noma inani lokusetha lokushisa. Lapho isikhathi sokusebenza siboniswa, umlingiswa “wesikhathi sokusebenza” uyakhanya, futhi lapho izinga lokushisa elinganisiwe lifinyelela izinga lokushisa elibekiwe, isibali sikhathi siqala isikhathi, izinhlamvu zesikhathi “sokuqalisa” ziyakhanya, isikhathi esibaliwe siphelile, ukusebenza kuyaphela, futhi isibonisi siboniswa “Ukuphela” siboniswa emgqeni ongezansi wewindi, futhi i-buzzer izokhala ngomzuzu owodwa bese iyeka ukukhala. Ngemuva kokuthi umsebenzi usuphelile, cindezela isikhathi eside inkinobho “yokwehlisa” imizuzwana emi-1 ukuqala kabusha ukusebenza.

If the muffle furnace temperature setting value is increased during the timing process, the meter will restart timing from 0, and if the temperature setting value is decreased, the meter will continue to keep timing.