Technician's Handbook
Analog Services Unit LEDs
The ASU LEDs are grouped as follows (see Figure 51
above):
•
•
•
CIM LED
Table 73 below shows the meaning of the CIM LED.
Table 73. ASU CIM LED
266
Figure 52. Universal ASU LEDs
Figure 53. ASU LEDs
CIM LED (below)
ONS Circuit LEDs (page 260)
LS Circuit LEDs (page 260)
LED
Status
ON
Communication link synchronized
with Controller.
Flashing BSP running.
OFF
No power.
Meaning