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Chapter 3
Feature Set Description
3-8
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The red
STATUS
LED is lit when the FP-1000/1001 detects a failure.
If
STATUS
is not lit, the FP-1000/1001 has not detected a failure.
The FP-1000/1001 indicates specific error conditions by flashing
STATUS
a specific number of times. Table 3-2 describes the
STATUS
LED flashing
sequences and the corresponding error condition.
Table 3-2.
STATUS LED Flashes and Corresponding Error Conditions
Number
of Flashes
Error Condition
0 (stays lit)
The FP-1000/1001 initialization failed.
1
The FP-1000/1001 address switch is incorrectly
configured. Refer to the
section in Chapter 2,
.
2
The FP-1000/1001 has detected an error in the
terminal bases in the bank or has identified a module in
an illegal state. Verify that the protective cover is on the
local bus connector of the last terminal base and that
none of the pins of that connector are touching or bent.
3
The FP-1000/1001 has detected an irrecoverable
internal error with its firmware.
5
The network module was unable to locate an I/O
module waiting to be configured. Verify that there are
no more than nine terminal bases in the bank, and that
no terminal bases were added to the bank while power
was applied.