3
User Interface
3.1
Keyboard
16069_001
b
a
g h
d
c
f
e
a
LOCK key
b
LED for locking status
c
MEAS key
d
LED for measurement status
e
LED for communication status
f
LED for power status
g
ON/OFF key
h
COM key
☞
The following description of key functions and LED behaviours applies
to the iCR70 being connected to a field controller.
Key functions
LOCK
•
Press to start prism search and lock onto prism.
•
If already locked: Press to unlock from prism.
MEAS
Depending on the currently active settings:
Press to start a measurement or to store a measurement.
ON/OFF
•
Press for 2 s to turn on the instrument.
•
Press and hold for more than 2 s to shut down the instru-
ment.
•
Press and hold for more than 5 s to reset the sensor.
•
Press and hold for more than 8 s to do a hard shutdown.
COM
•
To toggle through the communication modes, press the key
repeatedly.
Communication modes:
-
RS232
-
Bluetooth
-
Long-range Bluetooth
•
If a connection is already established, press and hold for 2 s
to disconnect.
LED behaviours
LOCK
•
Off: Prism not locked.
•
Solid green: Prism found and locked.
MEAS
•
Off: No active measurement.
•
Solid green: Measurement is executed.
ON/OFF
•
Off: No active measurement.
•
Solid red after switching on: Instrument is booting.
•
Solid green/yellow/red: Indicator for the battery status.
-
Green: more than 40% of battery charge remaining.
-
Yellow: more than 20% of battery charge remaining.
-
Red: remaining battery charge is very low.
•
Flashing green: Instrument is shutting down.
iCR70 Keyboard
iCR70 key functions
and LED behaviour
30
User Interface
