User's Manual

RADIORANGER Instruction Manual Date Code 20070301
SEL-8310 Remote Fault Reader Operation
Operation
3.12
LED Legend—Wireless Interface ID Section
Figure 3.16 Wireless Interface ID LED Color Descriptions
Table 3.6 Remote Fault Reader LED Indication Description (Sheet 1 of 2)
LED Label Color Representation
Power Green Good SEL-8310 Battery
Yellow Weak SEL-8310 Battery
Red (Flashing) Self-Test Error
Interface (corresponds to
“Active” Wireless Interface
ID)
Green SEL-8300 in service < 12 years
Yellow SEL-8300 in service > 12 years
Red (Flashing) SEL-8300 imminent battery failure
Green (solid) LED
= Valid communication with
an SEL-8300 set to the corresponding ID.
All FCIs connected to that SEL-8300 are in the
reset (unfaulted) position.
Yellow (flashing) LED
= The SEL-8300
(corresponding to the ID) is being
represented in the Fault Indication
section of the SEL-8310.
Red (solid) LED
= Valid communication with
an SEL-8300 set to the corresponding ID.
At least one FCI connected to that SEL-8300
is in the tripped (faulted) position.
Yellow/Red (toggling) LED = At least two
SEL-8300 units are within range and are set
to the same ID. The status of two SEL-8300
units will be displayed in this situation one
when the yellow LED is flashing and the
other when the red LED is flashing. The
Interface and Fault Indication LEDs will display
the corresponding SEL-8300 data accordingly.