Users Manual

WAL - Work Area Limitation Module Status LEDs
6 Status LEDs
6.1 WAL R1 status LEDs
The module contains three status LEDs (red, yellow and green) directly on
the PCB located on side A between U1 and S3.
WAL R1
status LEDs
Permanently on
Blinking
Short flash
Red
-
-
-
Yellow
USB connected
-
-
Green
USB error
USB activity
Sleep mode
All LEDs on
-
System error
(Watchdog,
Interfaces ,…)
-