User's Manual

V750 RFID READER/WRITER, ANTENNA 2006-06, REV.C
OPERATION MANUAL
23 of 110
©OMRON CORPORATION 2006
1.3.5 LED Indicators
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LED Indicators
I ndi cati on Name Col or Descri pt i on
PWR Power  Green ON Normal l y energi zed.  
RUN Runni ng Green ON Normal l y runni ng. 
   Fl ashi ng( 1)  Boot  processi ng ( Fl ashi ng short  i nt erval ) . 
   Fl ashi ng( 2)  Saf e Mode runni ng ( Fl ashi ng l ong i nt erval ) . 
ON システム異常
機能を実行できない障害が発生している状態
( ex.  H/W異常）
St opped abnormal l y. 
The error has occurred and i t  st opped t he syst em
operat i on.  
（ex.  H/W error or set t i ng unreadabl e. ）
Fl ashi ng( 1)  設定異常
設定データが異常のため正常に動作できない状態
( ex.  設定コマンド実行中の電断、通信設定異常、DHCPサ
ーバー接続不可
)

Error occurred and requi res handl i ng. 
Syst em can be runni ng when error appears.  
（ex.  Set t i ng data error. ）
ERR
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Reader error
- RUN l i ght  of f 
Unrecoverabl e
error  
- RUN l i ght  on
Recoverabl e
error i f  error
cause removed.  
Red
Fl ashi ng( 2)  動作可能状態待ち
Error occurred but  requi res no handl i ng.  Syst em i s
wai t i ng unt i l  t he some processes have been
compl et ed.  
( ex.  A command i s bei ng regi st ered i nt o t he host 
vi a Et hernet. )  
Communi cat i on
resul t 
Green ON Command execut ed or communi cat i on wi t h t ag compl et ed
normal l y. 
( Turns of f  af t er 50ms ON or upon ERR LED t urns on. )
NORM/ ERC
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Red
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ON Command execut ed or communi cat i on wi t h t ag compl et ed
abnormal l y.
( Turn of f  af t er 50ms ON or upon NORM LED t urns on. )
Ant enn
a
p
ort
ANT1 ANT1 port 
connect i ng
Yel l ow ON Connect i ng wi t h an ant enna vi a ANT1 i s det ect ed. 
( Li ght i ng f or 50ms af t er power ‒ on. )  Means
communi cati on process i s runni ng vi a ANT1.  
V750
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LED 部
拡大画像