KEYENCE LV-SA - Manual (Page 6)

6 E LV-S-IM
How to Set up Each Mode (LV-S41/S41L/S61/S71/S72)
The settings of Output 1 and 2 can be divided into common settings and individual settings depending on the modes. Change the mode by using the channel selec-
tion switch. To exit the mode setting while it is not completely finished, press the MODE button for over 2 seconds. Refer to page 7 when using the LV-S31.
End of the basic
menu display
Selecting output
Press the or button to select.
• Turns ON while the light enters.
• Turns ON while the light is shielded.
Output 1/2 individual setting
Selecting the power mode (response time)
Press the or button to select.
• HIGH SPEED:80s
• FINE:250s
• TURBO:500s
• SUPER:2 ms
• ULTRA:4 ms
Output 1/2 common
1/2
Setting the target value of the %
calibration
Press the or button to select.
From –99% to +99% can be set.
Setting the shift target value
Press the or button to select.
It can be set by the unit of 1.
Setting the display scaling target value
Press the or button to select.
It can be set by the unit of 100.
Exiting or continuing Menu
Press the or button to select.
• ASY Exits the Menu selection mode.
• ASY Continues Menu selection.
Selecting the Timer mode
Press the or button to select.
• Timer OFF
• OFF delay
• ON delay
• One-shot
• ON delay, OFF delay *1
• ON delay, one-shot *1
Output 1/2 individual setting
Selecting the detection mode
Press the or button to select.
• Normal (light intensity) mode
• Area detection mode
• Detects the rising edge of the received light intensity.
• Detects the falling edge of the received light intensity.
• Detects both the rising and falling edges
of the received light intensity
Output 1/2 individual setting*
Selecting the Power saving function (Eco mode)
Press the or button to select.
• Normal use
• Eco-half
• Eco-all
Selecting the acquisition condition of the
sampling value* (received light intensity)
Press the or button to select.
• Uses the average value during sampling
• Uses the peak value during sampling
• Uses the bottom value during sampling
* When using the % calibration, display scaling
Selecting the shift function input time
Press the or button to select.
• 5ms
• 20ms
The input time is fixed to 20 ms for all other
functions.
Selecting the memory of value set by an
external input while using the shift function
Press the or button to select.
• Saves the value *1
• Does not save the value (clears data at power-off)
*1 Data can be saved up to one million times.
Timer setting
Press the or button to select.
Can be set between 0.1 and 5000 ms.
When *1 is selected, the ON delay
timer is activated.
Selecting the derivation time
Press the or button to select.
The time can be selected from 0.25/0.5/1/2.5/
5/10/25/50/100 ms. (The available times vary
depending on the power mode.)
Timer setting 2
Sets an OFF delay (one-shot) time.
Press the or button to select.
Can be set between 0.1 and
5000 ms.
Setting the display scaling
Press the or button to select.
• Normal display
• Display scaling
Output 1/2 common
Selecting the sensitivity selecting method
Press the or button to select.
• Normal sensitivity setting
• % calibration (refer to page 4)
Output 1/2 common
Selecting the number of digits of light intensity display
Press the or button to select.
• Four-digit display (the setting value is also displayed)
• Five-digit display
Output 1/2 common
Setting the shift function
Press the or button to select.
• Do not use shift
• Use shift
Output 1/2 common
Press
MODE
Press
MODE
Press
MODE
Press
MODE
or
When selecting a timer mode,
If other setting than *1 is selected
→ a
If *1 is selected → b
When other
setting than
Timer OFF
is selected
Other
than
the Normal/
Area
detection
mode
When Timer
OFF
is selected
When the
Normal/Area
detection mode
is selected
When % calibration is selected
When %
calibration
is selected
When the
normal
sensitivity
setting is
selected
Press for two seconds or more
MODE
b
a
Select FULL
To A
To A
A
Selecting the control input function
Press the or button to select.
• Does not use the control input
• External calibration
• Bank selection
• Laser emission stop
Output 1/2 common
Press , , and for three seconds or more at the same time.
MODE SET
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Press
MODE
1
2
3
4
5
6
7
8
9
When OFF
is selected
When OFF
is selected
When
ON is
selected
When
ON is
selected
When
display
scaling is
selected
How to set up special modes
* Output 2 cannot be used when the Area detection mode is selected.
If a mode other than the Normal/Area detection mode is selected for either Output 1 or 2, the setting of item 5 or 6 cannot be selected for both Output 1 and 2.