-21-
A : Display
B : Touch Panel
C : Status LED
1
Part Names
Color
Indicator
Operation
Mode
*1
Controller
Operation Mode
*2
Green
ON
OFFLINE
---
*3
ON
In operation
RUN
Flashing In operation
ST OP
Red
ON
In operation
Major Error
Color
Indicator
Orange
ON
Meaning
Backlight burnout has occurred.
*1 Operation mode includes Display, SIO Com-
munication and touch key features.
*2 Includes the performance of ladder circuit
program features.
*3 Changing to OFFLINE will release and stop
ladder circuit program features.
Front
Rear
Bottom
D : Power Input Terminal Block
E : Expansion Unit Interface
F : CF Card Access LED
G : Serial Interface (Dsub 25-pin)
H : Tool Connector
I
: Expansion Serial Interface
(Dsub 9-pin)
J
: Screw Lock Terminal Block
(6-pin)
K : Flex Network Status LED
Inside the CF Cover
N
M
L
J
I
H
G
E
F
D
A,B
C
Right Side
Left Side
K
L : Ethernet Interface
M : CF Card Cover
N : CF Card Slot (inside cover)
a
b
LED
Status
Contents
a:RUN
(GREEN)
T urns on when com m -
unication is enabled.
b:ERR
(RED)
T urns on when failure
occurs in connected I/O
Unit.
