COMPONENT IDENTIFICATION
Service SW
Status Indicator LED
■ STATUS INDICATOR LED
ID
COLOR
STATE
ON
PWR
Green
OFF
ON
Blink
approx.
0.5 Hz
ONLINE
Green
Blink
approx.
2 Hz
OFF
ON
ERR
Red
Blink
OFF
ON
TX/RX
Green
OFF
ON
Blink
SVCE
Green
approx.
0.5 Hz
OFF
■ DISCRETE OUTPUT STATUS INDICATOR LED
Used to show discrete output signal status.
ON
: LED ON
OFF
: LED OFF
■ SERVICE SWITCH
Used to identify the node in L
tion.
■ RESET SWITCH
Used to reset the Neuron Chip. Press the switch behind the
front cover to reset.
Control functions are halted while completing resetting and
restarting. Confirm no danger before conducting resetting.
SEN TRONIC
Reset SW
PWR
ERR
SVCE
TX/RX
ONLINE
4
5
6
7
10 11 12 13
1
2
3
1
2
L
W
, Power Supply
ON
ORKS
Terminals
MEANING
Internal 5V is normal
Internal 5V is abnormal.
Online
Offline
Sending/receiving of Net-
work
Variables has stopped.
Receiving Wink Message
Abnormal state
Writing in the non-volatile
memory
Abnormal state
Normal state
Sending/receiving Network
Variables
Communication is lost.
No network information
Offline
Sending/receiving of Net-
work
Variables has stopped.
Normal state
W
network configura-
ON
ORKS
056 222 38 18
AG
Factory Configuration Port
Discrete Output Status Indicator LED
0
1
2
3
4
5
6
7
8
9
A
B
C
14
15 16 17 18
3
4
5
6
7
8
9
Output Terminals
■ POWER SUPPLY, L
W
ON
4
NET1
1
NET1
NO.
ID
1
NET1
2
NET2
3
FG
4
NET1
5
NET2
6
U (+)
7
V (–)
Note: L
W
wiring must be paired between NET1 termi-
ON
ORKS
nals and/or NET2 terminals.
■ OUTPUT TERMINAL ASSIGNMENT
10
11
12
13
+24V
Y1
Y3
1
2
3
4
0V
Y0
Y2
Y4
NO.
ID
FUNCTION
1
0V
0V
2
Y0
Output 0
3
Y2
Output 2
4
Y4
Output 4
5
Y6
Output 6
6
Y8
Output 8
7
YA
Output 10
8
YC
Output 12
9
YE
Output 14
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R7L-DC16B
D
E
F
TERMINAL ASSIGNMENT
ORKS
5
6
7
NET2
U (+)
V (–)
2
3
NET2
FG
FUNCTION, NOTES
L
W
communication 1
ON
ORKS
L
W
communication 2
ON
ORKS
FG
L
W
communication 1
ON
ORKS
L
W
communication 2
ON
ORKS
Power input
Power input
14
15
16
17
18
Y5
Y7
Y9
YB
YD
YF
5
6
7
8
9
Y6
Y8
YA
YC
YE
NO.
ID
FUNCTION
10
+24V
24V DC (common)
11
Y1
Output 1
12
Y3
Output 3
13
Y5
Output 5
14
Y7
Output 7
15
Y9
Output 9
16
YB
Output 11
17
YD
Output 13
18
YF
Output 15
EM-7804-H Rev.7 P. 2 / 19
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