JRC NT337-XL2, Instruction Manual

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3-30
3.2.3. Operations and Indications
3.2.3.1. Indications
Figure 3-5 AP-IFU Operation and Indication Panel
Table 3-1 AP-IFU Indications
LED State indication
a POWER Lit green: Power on
Extinguished: Power off
b ETHER 1 Lit green: ETHER link established
Flashing green: ETHER signal sent or received
Extinguished: ETHER link down (See Table 3-3, 4)
c ETHER 2 Lit green: ETHER link established
Flashing green: ETHER signal sent or received
Extinguished: ETHER link down (See Table 3-3, 5)
d IFU STATE Lit red: IFU alarm (See Table 3-3, 2)
Flashing green: Normal (CPU running)
Flashing orange: During initialization
e RFU ALARM Lit red: RFU alarm (Cause: RFU failure (See Table 3-3, 1) or
communication error between the IFU and RFU (See Table 3-3, 3))
Extinguished: RFU alarm cleared
f ETHER1 AUTO Lit green: AUTO (ETHER1 AUTO switch set to AUTO)
Extinguished: 100BASE full duplex
g ETHER2 AUTO Lit green: AUTO
Extinguished: 100BASE full duplex
h RST Unit reset switch
制御盤ＬＥＤ部拡大図
26G-2-AP-PWR
26G-2-AP-CNT
P
O
W
E
R
E
T
H
E
R
1
E
T
H
E
R
2
IF
U
S
T
A
T
E
R
F
U
A
L
A
R
M
AUTO
100
FULL
AUTO
100
FULL
ETHER1 AUTO ETHER2 AUTO
① ② ③ ④ ⑤ ⑥ ⑦
⑧
b
c
d
e
f g
a
h