Atop Technology SE5001 Series - Manual (Page 75)

User Manual Version 1.6
SE5001 Serial Device Server
Copyright © 2011 Atop Technologies, Inc.
All rights reserved. Designed in Taiwan.
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A.3.4 Power Terminal Block Connector
Note: Note: Reverse polarity protection is available in SE5001, so VIN+ and VIN- could be reversed.
A.4 Buzzer/LED Message
A.4.1 Buzzer
“ ^ “: Beep twice
“ = “: Beep off
Message Description
^===^===^===^===^===^===^... (1sec)
Watchdog problem, return service is required
^^^^^^^^^^^^^^^^^^^^^^^...
Memory problem, return service is required
^==^========^^ (5sec) Startup OK but AP firmware is disabled
^==^========^^^ (5sec) Startup OK and AP firmware is enabled
Table 1. Buzzer Message
A.4.2 LAN LED
Message Description
LED Off Ethernet Disconnected
LED blinking with Green Data is transmitting on Ethernet for 100Mbps
LED blinking with Orange Data is transmitting on Ethernet for 10Mbps
Table 2. LAN LED Message
A.4.3 COM Port LED
Message Description
LED off No data is transmitting on COM port
LED on blinking state Data is transmitting on COM port