ZKTeco PL10 - Lock Status Indication

4
Lock Status Indication
Lock Status
Indication
Operation success
1 Beep and LED blinks green
Operation failure
2 Beep and LED blinks red
Low battery
7 Beep and LED blinks red 7 times
Unlocking
1 Beep and electric engine makes a rolling sound for the first
time, which indicates that the door is open.
Locking
Electric engine makes a rolling sound for the second time,
which indicates that the door is closed.