Intelligent temperature monitor

Working process description: there are eight circuits and the alarm value  can be independently set separately. When the temperature of any road exceeds the alarm value of the corresponding circuit, the equipment will make the sound and light alarm. After a period of time (set by the timer), the red clip & the black clip disconnected from  line. When the temperature drops down and is below the alarm value, press the reset switch, otherwise the equipment will maintain the alarm state.

◊ Alarm value setting: after  power on, press the channel key of the circuit which is required to set the alarm (display CH1、CH2、CH3 and other words on the key), and the digital  will display the word into the secondary menu. Then press the corresponding setting key (with SET above)  to the alarm setting  (digital  display AL+ N (N is the corresponding channel)) , and then press the corresponding direction key to set the alarm value. After setting, press the corresponding setting button to exit the secondary menu. The controller has two setting keys, 1, 2, 3, 4 channels corresponding to the left setting keys, and 5, 6, 7, 8 channels corresponding to the right setting keys.

◊ Temperature correction: After power on, press the channel key of the circuit which is requiring temperature correction (CH1、CH2、CH3 and other words appear on the key), and the digital display going to the secondary menu. Then press the corresponding setting key (with SET above) to go to the temperature correction item (the digital display SC+ N (N is the corresponding channel)) , then press the corresponding direction key to set the error correction value, press the corresponding setting key to exit the secondary menu.