KEYENCE LV-SA - Manual (Page 7)

7 E LV-S-IM
How to Set up Each Mode (LV-S31)
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.
Press
MODE
Press
MODE
Press for two seconds or more
MODE
Select FULL
When
HSP is
selected
End of the basic
menu display
Setting the shift target value
Press the or button to select.
It can be set by the unit of 1.
Setting the shift function
Press the or button to select.
• Use shift.
• Do not use shift.
Output 1/2 common
Selecting the control input function
Press the or button to select.
• Does not use the control input
• External calibration
• Laser emission stop
• Bank selection
Output 1/2 common
Setting the hysteresis mode
Press the or button to select.
• Hysteresis: small
• Hysteresis: large
Output 1/2 common
6
7
8
Selecting the Power saving function (Eco mode)
Press the or button to select.
• Normal use
• Eco-half
• Eco-all
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.
Press , , and for three seconds or more at the same time.
MODE SET
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
b
a
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
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 detection mode
Press the or button to select.
• Normal detection mode
• Area detection mode
Output 1/2 individual setting
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.
4
5
Selecting output
Press the or button to select.
• Turns on the output nearer to the sensor.
• Turns on the output farther to the sensor.
Output 1/2 individual setting
Selecting the power mode (response time)
Press the or button to select.
• Normal mode
• High-speed mode (response time 250 μs)
Output 1/2 common
Selecting the response time
Press the or button to select.
Varies depending on the detection mode.
When the detection mode is HSP, the
response time is fixed to 250 μs.
Output 1/2 common
1
2
3
SPEED Response time
1 500 μs
2 2ms
3 8ms
4 32ms
Exiting or continuing Menu
Press the or button to select.
• Exits the Menu selection mode.
• Continues Menu selection.
When
Std is
selected
When Timer
OFF
is selected
When other
setting than
Timer OFF
is selected
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Press
MODE
When OFF
is selected
When
ON is
selected
Press
MODE
Press
MODE
Press
MODE
Press
MODE
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.