1.6. Display
OL indicates the measurement is outside the instrument limits (positive or negative).
indicates Auto OFF is disabled. This occurs when the instrument is:
Recording, in MAX AVG MIN mode, in MAP mode, or in HOLD mode
Connected via the USB cable either to an external power supply or for communication with a computer
Communicating via Bluetooth
Set to Auto OFF disabled (see §2.4)
9
1. MAP function counter
2. Main display
1
2
Lightmeter Data Logger Model 1110