ZZ1102 I/O module
10
8 Operating and display elements
The status LED of the BasicController indicates the operating states of the system by means of colour and
clocking�
A
B
C
D
E
F
N2
P/N1
1
2
1:
Status LED of the BasicControllers (green/red)
2:
LED lighting in the cover
BasicController / O3M 3D sensor: Initialisation
250 ms
250 ms
250 ms
250 ms
250 ms
250 ms
250 ms
250 ms
Device fault (e.g. BUSOFF)
250 ms
250 ms
250 ms
250 ms
250 ms
250 ms
250 ms
250 ms
System runs normally (standard IO module)
1500 ms
500 ms
System runs normally (configured IO module)
1500 ms
50 450 ms
Device incompatible or not working
1500 ms
500 ms
Connection establishment (O3M 3D sensor not accessible)
150 ms 100 150 ms 100 150 ms 100 150 ms 1100 ms
Calibration active (O3M 3D sensor not accessible)
150 ms 100 150 ms 100 150 ms 100 150 ms 1100 ms
Standby (O3M 3D sensor not accessible)
150 ms 1850 ms
O3M 3D sensor not accessible (N/A, error or timeout)
150 ms 100 150 ms 100 150 ms 100 150 ms 1100 ms