E3X-DA-S Datasheet, PDF (20/28 Pages) Omron Electronics LLC – Digital Fiber Sensors

E3X-DA-S
Nomenclature
Amplifier Units
E3X-DA@F-S (@: 21/51/7/9)
Main Display (Red)
Incident level, function, etc.
Sub-Display (Green)
Threshold, function settings, etc.
Lock lever
Locks the fiber
Operation Keys
Function setting
operations
UP
DOWN
MODE
Operation Indicator Power tuning
(orange)
indicator (orange)
ON when output is ON. ON when setting is ON.
OFF when output is OFF. OFF when setting is OFF.
Easy key lock Selector
Select to lock or unlock settings.
Mode Selector
Use to select SET or RUN Mode.
Operating Procedure
Basic operating procedures are as given on pages 14 to 18.
For details, refer to the Instruction Manual provided with the product.
This section shows functions specific to the E3X-DA@F-S.
1 Locking the Keys (Easy Key Lock)
Before shipment, all key operation except for the MODE
Keys can be disabled.
Set the SET/RUN Mode
Selector Switch to RUN.
RUN
(Factory-set to RUN)
Set the Easy Key Lock
Selector Switch to Locked .
Locked
Note: Do not switch the lock while in SET Mode. Doing so will disable
changing settings. If the lock is switched to in SET Mode, return to
the unlock state, and then make the setting again.
Unlocking
Set the SET/RUN Mode
Selector Switch to RUN.
RUN
Set the Easy Key Lock
Selector Switch to Unlocked .
Unlocked
(Factory-set to RUN)
"A" is displayed when
the output is ON or until
approximately 10 s
has elapsed. (Key
operations will not be
accepted in the status.)
"STAT" will be displayed
and the slow-motion
display will start.
The incident level in
intervals of 17 µs
will be displayed
for approximately 20 s
every 160 ms
(between 0.5 ms before
ON to 1.5 ms after ON).
A
STAT
Incident level Threshold
Incident level Threshold
Incident level Threshold
2 Displaying the Change of the incident level
Changes of the incident level for high-speed workpiece
detection can be displayed. This enables checking the
margin level of light received and the workpiece ON time
in slow motion.
Set the SET/RUN Mode
Selector Switch to RUN.
RUN
Set the Easy Key Lock
Selector Switch to Locked .
Locked
(Factory-set to RUN)
Turn OFF the output or
convey the workpieces.
Incident level Threshold
MODE
Press the MODE key.
Press the MODE Key,
MODE
or wait for the slow-motion
display to end.
The output ON time will
be displayed.
Output ON time Unit: µs
END
END will be displayed.
The display will return to
the normal display.
Incident level Threshold
Error
Display
The following will be displayed
if the ON time exceeds 1,500 µs.
OVER
US
The following will be displayed
if the change in the light amount is low. ^✽
NON
DETC
✽ This may also be displayed when detecting
a workpiece with a small change in light amount
or a slow workpiece of 1,500 µs or longer.
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