Omron 2D CODE READER User Manual page 16

Checking Reading Results by Easy-to-See LEDs
Easy Operations with 3 Buttons
POWER LED (green)
Lit when power is ON.
Left button
Switches between still and real-
time images.
(* Monitor required)
Adjusts brightness (hold down for
two seconds).
(* Monitor required)
Center button
-----------
Switches to setting mode
(hold down for two seconds).
(* Monitor required)
Programmable controller
PC
POWER
SYNC
OK LED (blue)
Lights up when reading is successful.
POWER OK
STILL/LIVE MODE
UP EXECUTE DOWN
CN1
Omron Corporation
Power
supply
device
Studying the V400-F
Right button
Performs reading.
NG
"Simple Teaching"
(Hold down for two seconds)
TRIG
Communication/power cable
CN2
connector
Monitor cable connector
MADE IN JAPAN
One-Touch Reading by
"Simple Teaching"
Teaching/reading can be executed
and completed by just holding down
the right button for two seconds.
Reading can be started without
monitor.
Various Retry Functions
( p.41)
Retry can be performed not only with
different exposure time, but also with
two or more reading conditions that
are switched automatically.
Connecting to a Monitor
Allows Advanced Settings
Section 1
NG LED (red)
Lights up when
reading has failed.
( p.22)
V400-F050/250/350
User's Manual
15