User`s manual

26 UNO-2050 User's Manual
LED flickering status LEDS1 LEDS0
Light on 0 0
Fast flickering 0 1
Normal flickering 1 0
Slow flickering 1 1
Buzzer alarming SPKS1 SPKS0
Beep on 0 0
Short beep 0 1
Normal beep 1 0
Long beep 1 1
Table 2-17: Programmable LED control bit
Table 2-18: Programmable Buzzer control bit
2.13 RESET: Reset Button
Press “RESET” button will activate a reset function.