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3 Lock Self Test LED Indication
After replacing the battery, a Power On Self Test (POST) is performed. The result is indicated
using a series of red and green LED flashes as is described by the figure below:
Good POST
The "Error in lock" indication is also
shown instead of the POST flashes
if the battery is not accepted as new
after a power-on-reset
The first flash is always red. If the POST fails, the color of the 16 trailing flashes indicate the
status of each individual test as described by the following table:
Blink
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
NOTE: If the battery is not accepted as new after a power on reset, no POST is performed.
Instead, the 10 quick red flashes used to indicate Error in lock is shown.
16
1-800-810-WIRE • www.sargentlock.com • A8079D
Bad POST
Fig. Lock POST LED indication
Meaning if Red
Main board firmware corrupt
Override list corrupt
Production data corrupt
Security data corrupt
Configuration data corrupt
Battery power low
RFID reader circuit error
Voltage regulator error
Card detection circuit error
Secure area communication error
Secure area memory corrupt
Secure area sensor or motor error
Radio modem communication error
Radio modem memory corrupt
Radio modem configuration error
Radio modem RF circuit error
PR100 Cylindrical Lock
One red, one green flash (1 second each)
One red flash followed by 16 red or green
flashes (.5 seconds each)
10 red flashes
Code in Event Log
0x0001
0x0002
0x0004
0x0008
0x0010
0x0020
0x0040
0x0080
0x0100
0x0200
0x0400
0x0800
0x1000
0x2000
0x4000
0x8000
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