Installation and Operation Manual 90DIB500IM02 – 5.2
125
DIB-500 R4.1
Commissioning
Function tests DIB-500 R4.1
Carry out the following steps:
➔
Check the LED indicators of the SMT, refer to Figure 5.31 and the associate table.
Figure 5.31 LED indicators of the SMT
✓
The visual inspection has thus been completed.
Table 5.16 Legend: LED indicators of the SMT
No.
LED
Col-
our
Description
1
Primary Power
green
on
2
Mainboard Power
on
3
ALIVE
flashes rapidly (100/100 ms) when the voltage
supply fails
flashes every half second (500/500 ms) during
standard operation
flashes every second (1000/1000 ms) when the
product is being shut down (Shutdown initiated)
flashes every 2 seconds (2000/2000 ms) when
the operating temperature is too high or too low
flashes every 3 seconds (3000/3000 ms) when
the product has been shut down (Shutdown com-
plete)
6
BSC
on
7
GPS
on
4
CAR1
on
5
CAR2
is lit (if there are two carriers)
8
TX1
on
9
TX2
is lit (if there are two carriers)
10
LEDs TOB External
Interfaces
|
4 x LAN
|
4 x E1
are lit, if the corresponding interface is connected
2
1
3
4
5
6
7
10
8
9
