16
8024592/2019-08| SICK
O P E R A T I N G I N S T R U C T I O N S | NAV210
Subject to change without notice
3
PRODUCT DESCRIPTION
LEDs
Table 4: Meaning of the LEDs
7-segment display
Table 5: Indicators in the 7-segment display
Indicator
Possible cause
NAV210 in operation, no evaluation cases report an event
Red: Motor failure, configuration error
Off: OK, measurement
Optical cover is dirty
Switching output is on
Not assigned
OK
STOP
Q1
Q2
Display
Possible cause
Rectification of the error
,
, …
Device in measurement mode
No error
IDLE mode: Tthe outputs are in
the OFF state, the laser is
switched off.
No error. If the criteria for the IDLE mode are
withdrawn, readiness for operation is re-
established.
Motor starts
No error
Device faulty
Send the device to the manufacturer for
repair.