Functions
© Panasonic Industrial Devices SUNX Co., Ltd. 2017
113
3-9 DIP Switch Settings
Some of the device settings can be changed using DIP switches.
The settings that can be changed using the DIP switches are indicated below.
<Changing settings using the DIP switches>
Item
Description
Settings and ranges, indicator
Factory default setting
DIP switch 1 / 2
(Emitter / Receiver)
Synchronization
method
Selects the synchronization
method.
When optical synchroniza-
tion is selected, you can set a
different frequency to reduce
mutual interference.
Line synchronization
•
DIP switch 1: OFF
•
DIP switch 2: OFF
Frequency indicator (orange): “
” turns OFF
Line synchronization
Optical synchronization, Frequency 1
•
DIP switch 1: ON
•
DIP switch 2: OFF
Frequency indicator (orange): “
” lights
Optical synchronization, Frequency 2
•
DIP switch 1: OFF
•
DIP switch 2: ON
Frequency indicator (orange): “
” lights
Line synchronization
•
DIP switch 1: ON
•
DIP switch 2: ON
Frequency indicator (orange): “
” turns OFF
DIP switch 3
(Emitter)
Light emission
intensity control
function
Controls the light from the
emitter for the change of sens-
ing range.
Short mode
Sensing range
SF4D-F□
: 0.2 to 7m
SF4D-H□
,
SF4D-A□
: 0.2 to 9m
•
DIP switch 3: OFF
Light emission intensity control indicator
(orange): “
” turns OFF
Short mode
Long mode
Sensing range
SF4D-F□
: 0.8 to 12m
SF4D-H□
,
SF4D-A□
: 0.8 to 15m
•
DIP switch 3: ON
Light emission intensity control indicator
(orange): “
” lights
DIP switch 3
(Receiver)
Indicator selector
The upper application indicator and
lower application indicator can be
used as an beam axis alignment
mode or an application mode.
Beam axis alignment mode
•
DIP switch 3: OFF
Beam axis align-
ment mode
Application mode
•
DIP switch 3: ON
DIP switch 4
(Emitter / Receiver)
Power save
mode
Turns OFF the indicators re
-
duce power consumption.
Normal mode
(Allows illumination of some indicators)
•
DIP switch 4: OFF
Normal mode
Power save mode
(Upper application indicator and lower
application indicator, Digital indicator /
received light intensity are always OFF)
•
DIP switch 4: ON
CAUTION
Make sure that the power is OFF when setting DIP switch 1 / 2 (emitter / receiver) and DIP switch
3 (emitter). If DIP switch settings are changed while the power is ON, the settings will not be re
-
flected. The settings will be reflected after the power is turned OFF and then turned back ON.
Summary of Contents for WUME-SF4D-4
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