Omron E3NC-SA0 User manual

E3NC-SA0
©
OMRON Corporation 2013 All Rights Reserved.
SmartLaser(CMOS)Amplifier
E3NC-SA0
INSTRUCTION SHEET
Thank you for selecting an OMRON product. This sheet
primarily describes precautions
required in installing and operating the product.
• A specialist who has the knowledge of electricity must treat
the product.
• Please read this manual carefully, and use it correctly after
thoroughly understanding the product.
• Please keep this manual properly for future reference
whenever it is necessary.
Installation
1
1-1 Dimensions
1-2 Mounting the Amplier Unit
Unit: mm
Dimensions in parentheses () indicates the ones with related components.
Thecovercouldcomeoffifitistiltedby152degreesormore.
2.6
32.1 16 9.4
37
49.5
4.3
33.5
3.4
159.7
(Max. with the protective cover open)
152°
(Max. with the protective cover open)
39.5
102.4
29.9
26
30.2
5.2 4.2
27.8
10
6.9
Lock Lever
Connector cover: White
2
1
Settings
2
2-1 Setting and Display Overview
1-3 Mounting the sensor head
[L/D Indicator：Orange]
Displays Light ON/Dark ON setting.
[OUT Indicator：Orange]
Turns ON when Output is ON.
[ZERO Indicator: Green]
[ST Indicator：Blue]
Turns ON when Smart Tuning is in progress.
Turns ON when ZERO Rest function is enabled.
[OUT Selection Indicators：Orange]
Green Digital Display
Threshold Level
WhiteDigital
Measured
Value
Smart Tuning [Easy Sensitivity Setting]
2-4
Compatible Communication Unit (Sold Separately)
E3NW Series Communication Unit, Distribution unit E3NW-DS
PRECAUTIONS ON SAFETY
Checking the Package Content
• Amplifier Unit: 1 • Instruction Sheet (this sheet): 1 (Japanese, English and Chinese)
114
(Max. with the protective cover open)
10
5
19.2
3.9
11.5
13.8
DIN Track
Tighten the screw while pressing the End Plate.
Fiber Unit Connection Side Hook
1
2
3
45
Up to 30 Amplifier Units can be connected to
E3NW Series Communication Unit.
Under environments such as vibration, use an End Plate
even with a single amplifier unit.
■Mounting on DIN Track
(1)Let the hook on the Amplifier Unit's Sensor Head
connection side catch the track.
(2)Push the unit until the hook clicks into place.
■Removing from DIN Track
(1) Push the unit in the direction 1.
(2) Lift the unit in the direction of arrow 2 while
performing step (1).
■
Joining Amplier Units
(1)
Mount the Amplifier Units one at a time onto the DIN track.
Slide the Amplifier Unit until the communication connector is
closely attached.(Arrow 3)
(2)
Use End Plates (PFP-M: separately sold) at the both
ends of the grouped Amplifier Units to prevent them from
separating due to vibration or other cause.
(Arrow 4)
(3)
Tighten the screw on the End Plates using a driver. (Arrow 5)
Open the protection cover.
Insert the sensor head, with the lock lever on
its connector area facing upward, all the way
into the connector port.
The color of the connector cover for E3NC-SH is white.
Make sure to avoid misconnection by confirming
the cover color in advance.
To remove it, press and hold the lock lever
then pull the sensor head out.
Fix the sensor head with M3 screws.
Apply tightening torque of 0.5N·m for fixing.
1.
2.
SettingReset
KeyLock
ZeroReset
L/D
MODE
UP/DOWN
UP
＋：
Press both
Refer to " Convenient
Setting Features".
Performs tuning and [ST Indicator]
turns ON.
Sensitivity Setting
Button
[S.TUNE]
Minute Threshold
Adjustment
The green digital value
changes.
[UP/DOWN]Button
Output Switch
[L/D]Button
A single press switches between
Light ON/Dark ON. [L/D] Indicator
changes.
Mode/OUT Switch
[MODE]Button
Switches between SET mode and RUN mode by a
long press (3 seconds or longer) of the key. If pressed
and held for 1 second, OUT is switched.
ForsettingswiththeCommunicationUnit,
refertotheUser'sManualthatcomeswiththeCommunicationUnit. 2-2 Switching Control Output
2-3 Sensor Head Display
Tuning Button
Tuning can be executed by holding the
button as with the [S.Tune] button.
[STABILITY Indicator: Green]
Turns ON when output is ON steadily. Specifically, the light
turns ON when workpiece is within the measurement range.
[OUT Indicator：Orange]
Turns ON when Output is ON.
[Tuning Indicator: Blue]
Turns ON when SmartTuning is executed.
Set to "Dark ON" to turn ON the output without a sensing object.
[L/D Indicator] turns ON.
Pressbutton.
L/D
Set to "Light ON" to turn the output ON with a workpiece in the detection area.
[L/D Indicator] turns ON.
Workpiece
ON
OFF
ON
OFF
Output
for Light-on
Output
for Dark-on
Setting is Completed
2-6 Minute Adjustment of Threshold Level
1.
UP/DOWN
Hold the key for high-speed level
adjustment.
Press button to adjust
the threshold level.
The threshold level
becomes higher.
The threshold level
becomes lower.
Setting is Completed
Setting is Completed
Setting is Completed
2-5 Output switching
●
Tuning with workpiece absent
●2-point area tuning
Setting for judging presence/absence of workpiece according to the background
Setting for sensing within the range of the upper and lower limits
Workpiece is absent
150 150
150
1pnt
Threshold value setting: Sets the value to the measured value when the button is
pressed and held- usual tolerance.
1. Select [Setting Mode] → [Output1 Mode] → [Area Sensing Mode].
2. Press and hold the [MODE] button for 3 seconds or longer to exit the Setting Mode.
3. Carry out the same operation as for the 2-point tuning.
Threshold value HIGH: Upper workpiece height + area tolerance
Threshold value LOW: Lower limit workpiece height - area tolerance
●1-point area tuning
Setting for sensing with ± tolerance for workpiece
1. Select [Setting Mode] → [Output1 Mode] → [Area Sensing Mode].
2. Press and hold the [MODE] button for 3 seconds or longer to exit the Setting Mode.
3. Carry out the same operation as for the 1-point tuning.
Threshold value HIGH: Upper workpiece height + area tolerance
Threshold value LOW: Lower limit workpiece height - area tolerance
●Area tuning with workpiece absent
Setting for sensing with ± tolerance for the background
1. Select [Setting Mode] → [Output1 Mode] → [Area Sensing Mode].
2. Press and hold the [MODE] button for 3 seconds or longer to exit the Setting Mode.
3. Carry out the same operation as for the tuning with workpiece absent.
Threshold value HIGH: Upper workpiece height + area tolerance
Threshold value LOW: Lower limit workpiece height - area tolerance
2pnt
Release the finger when oFFt is displayed.
●2-point Tuning
Basic Setting
Workpiece is present
600
●1-point tuning
Setting for a workpiece nearer than the background
Workpiece is absent
Workpiece is absent
●Full Auto Tuning
Setting for a Moving Workpiece
Execution can be done even if the order of workpiece
exists/not exist is reversed.
1pnt
1pnt 300 290
The sensor operates only when the area sensing
mode is not selected and background removal is OFF.
Turns ON when incident level is insufficient or is saturated at Light-ON.
Turns OFF when incident level is insufficient or is saturated at Dark-ON.
100
300
300
2pnt
Workpiece
Threshold value setting: Set the value in the middle between the measured values for the 1st and 2nd points.
Threshold value setting: Set the value to the measured value when the button is pressed - usual tolerance.
Threshold value setting: Sets the value to the middle between the maximum and
minimum measured values while the button is being pressed.
This setting may be easily influenced by background objects.
Movingthefingeroffthebuttondisplays"2Pnt".
Moving the finger off the button displays "2Pnt".
Sensor
Threshold value HIGH
Area
tolerance
Threshold Value LOW
Background
(Reference surface)
Sensor
Lower limit
workpiece
Upper limit
workpiece
ON
OFF
OFF
Area
tolerance
Area
tolerance Area
tolerance
Sensor
Threshold value HIGH
Threshold Value LOW
Background
(Reference surface)
workpiece
ON
OFF
OFF
Sensor
Threshold value HIGH
Threshold Value LOW
Background
(Reference surface)
OFF
ON
ON
Area
tolerance Area
tolerance
Release the button when "FULL" appears.
Release the button when the workpiece passed through.
Hold for 3 seconds or longer
Still hold the button for at least 3 seconds.
Hold for 7 seconds or longer
■OUT Selection Indicator switches to switch the settings.
Push short the [MODE] button in [Measurement Mode].
OUT Selection Indicators (Output 1/Output 2) switch.
1.
2.
OUT Selection Indicator (Output 1)
[Output 1]
OUT Selection Indicator (Output 2)
Push short the [MODE] button in [Measurement Mode].
[Output 2]
The output is inverted at
the time of Dark-ON.
The output is inverted at
the time of Dark-ON.
The output is inverted at
the time of Dark-ON.
At the time of
Light-ON
At the time of Light-ON
At the time of Light-ON
●
Smart Tuning Error
Error / Display / Cause Remedy
Error Origin
Tuning Type
All
●
Margin of the threshold
Tuning Error
erretun
2-point Tuning
Full Auto Tuning
Near Error
Difference in the measured
values for the 1st and 2nd
points is too small.
err
Failed to perform tuning.
Normal
margin
Area
margin
Margins for threshold are
shown below:
2-4 Smart Tuning
• Change the response time slower and
then perform tuning again.
• Before tuning, make sure that the
distance between the Sensor and
workpiece is within the measurement
range.
• Expand difference in the measured
values for the 1st and 2nd
points.
E3NC-SH100：8
E3NC-SH250：80
E3NC-SH100： 4
E3NC-SH250： 40
Turns ON when incident level is insufficient or is saturated at Light-ON.
Turns OFF when incident level is insufficient or is saturated at Dark-ON.
Light-ON/Dark-ON can be switched with output 2. (Refer to 2-2)
・Do not touch the emitter and receiver areas of
the sensor head.
A fingerprint may prevent proper measurement.
If you accidentally touch it, use a soft cloth to
wipe it out.
・Fix the connector area so that it should not be
affected by oscillation and impact.
OPTICALCOMMUNICATION
POSITION
DINTrack
SOLDSEPARATELY
PFP-□-N
*5338994- 0B*
Protective Cap
PRECAUTIONS FOR SAFE USE
PRECAUTIONS FOR CORRECT USE
The following precautions must be observed to ensure safe operation of the product. Doing so may cause
damage or fire.
· Do not install the product in the following locations.
(1) Locations subject to direct sunlight
(2) Locations subject to condensation due to high humidity
(3) Locations subject to corrosive gas
(4) Locations subject to vibration or mechanical shocks exceeding the rated values
(5) Locations subject to exposure to water, oil, chemicals
(6) Locations subject to steam
(7) Locations subjected to strong magnetic field or electric field
· Do not use the product in environments subject to flammable or explosive gases.
· Do not use the product in any atmosphere or environment that exceeds the ratings.
· To secure the safety of operation and maintenance, do not install the product close to high-voltage
devices and power devices.
· Do not use the product if the case is damaged.
· Burn injury may occur. The product surface temperature rises depending on application conditions, such
as the ambient temperature and the power supply voltage. Use caution when operating or cleaning the
product.
· When setting the sensor, be sure to check safety such as by stopping the equipment.
· Be sure to turn off the power supply before connecting or disconnecting wires.
· Do not attempt to disassemble, repair, or modify the product in any way.
· When disposing of the product, treat it as industrial waste.
· Do not miswire such as the polarity of the power supply.
· Be sure to mount the unit to the DIN track until it clicks.
· To prevent electric shock or short circuit, put a protection cap on unused connection power supply
terminals.
· Do not apply excessive force (9.8N max.) such as tension, compression or torsion to the connector of the
sensor head that is fixed to the amplifier unit.
· Always keep the protective cover in place when using the product. Not doing so may cause malfunction.
· It may take time until the received light intensity and measured value become stable immediately after
the power is turned on depending on use environment.
· The Mobile Console E3X-MC11, E3X-MC11-SV2 and E3X-MC11-S cannot be connected.
· The mutual interference prevention function does not work when in combination with E3C/E2C/E3X.
· If the unit receives excessive sensor light, the mutual interference prevention function may not work
properly, resulting in malfunction of the unit. In such case, increase the threshold.
· Sensor communication unit E3NW can be used. E3X-DRT21-S and E3X-CRT/ECT cannot be used.
· If you notice an abnormal condition such as a strange odor, extreme heating of the unit, or smoke,
immediately stop using the product, turn off the power, and consult your dealer.
· Do not use thinner, benzine, acetone, and lamp oil for cleaning.
Meanings of Signal Words
Warning Indications
WARNING
Indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury or in property damage.
Do not use the product with voltage in excess of the rated voltage.
Excess voltage may result in malfunction or fire.
Never use the product with an AC power supply. Otherwise,
explosion may result.
WARNING
This product is not designed or rated for ensuring safety of persons
either directly or indirectly. Do not use it for such purpose.

E3NC-SA0
Ratings and Specications
4-2
Convenient Setting Features
3
Troubleshooting
4-1
Maintenance
4
Model
Controloutput
Operatingrange
Displayresolution
Connectionmethod
Supportedcommunicationsunit
Powersupplyvoltage
Powerconsumption*1
Controloutput
Protectioncircuit
MaximumconnectableUnits
Numberof
unitsformutual
interference
prevention*2
Numberofbanks
Ambienttemperaturerange
Ambienthumidityrange
Insulationresistance
Dielectricstrength
Vibrationresistance
Shockresistance
Weight(packedstate/sensor)
Materials
E3NC-SA0
2
E3NC-SH100:35to100mm(Displayvalue:350to1000)
E3NC-SH250:35to250mm(Displayvalue:350to2500）
CommunicationUnitcompatiblewire-savingconnector
E3NWSeriesCommunicationUnit,E3NW-DS
Suppliedfromtheconnectorthroughthecommunicationsunits.
Powersupplyvoltage24V:
Normalmode:1920mWmax.(Powerconsumption80mAmax.)
PowersavingECO:1680mWmax.(Powerconsumption70mAmax.)
Pleaserefertothespecificationofacommunicationunit.
Powersupplyreversepolarityprotection,outputshort-circuitprotection
30units
0 Note:ThemutualinterferencepreventionfunctionsaredisablediftheSHSmodeisselectedfordetectionfunction.
2
2
2
4
Operating:1to2amplifiersconnected:0℃to55℃,3to10amplifiersconnected:0℃to50℃,
11to16amplifiersconnected:0℃to45℃,17to30amplifiersconnected:0℃to40℃
Storage:
- 30℃to70℃(withnoicingorcondensation)
Operatingandstorage:35%to85%RH(withnocondensation)
20MΩmin.(at500VDC)
1,000VAC,50/60Hz,1minute
10to55Hzwitha1.5-mmdoubleamplitudefor2hrseachinX,YandZdirections
150m/s2,for3timeseachinX,YandZdirections
Approx.65g/Approx.25g
Caseandcover:Polycarbonate(PC),Cablecovering:PVC
Super-high-speedmode(SHS)
High-speedmode(HS)
Standardmode(Stnd)
Gigamode(GIGA)
*1.Powerconsumption
Powersupplyvoltage10Vto30V:
Normalmode:2250mWmax.(Powersupplyvoltage30V:Powerconsumption75mAmax./Powersupplyvoltage10V:Powerconsumption145mAmax.)
PowersavingECO:1950mWmax.(Powersupplyvoltage30V:Powerconsumption65mAmax./Powersupplyvoltage10V:Powerconsumption125mAmax.)
User Save Function
[rst] [rst user]
User Reset Function
yes
[rst]
MODE MODE
Enable/Cancel
(The same procedure)
[]
●
Zero Reset Function
Setting measured value display to 0
●Setting Reset
Initializing Settings
UP/DOWN
MODE MODE
UP/DOWN
[] [ ]
UP/DOWN
MODE MODE
UP/DOWN
●Key Lock Function
Preventing Malfunction
●User Save Function/User Reset Function
Saving/Reading Settings
Initialize all settings to the factory-set defaults. Disables all the button operations.
* Press either of UP/DOWN.
The lower threshold limit is -1999.
Hold both for 3 sec. or longer
rst
Hold both for 3 sec. or longer
rst
Hold both for 3 sec. or longer
Hold both for 3 sec. or longer Hold both for 3 sec. or longer
Enable Cancel
0
200 600 400
●
Troubleshooting
RemedyCauseError Name / Display
●
Error Display
The judgment output
line is short circuited.
Check the connection of the connector between the
Communication Unit and Amplifier.
Load short circuit detection error
e-st
A measurement value
count could not be acquired
from sensor head.
Sensor head single failure detection error
e-hd ld
An error is found in
amp setting memory.
Amp EEPROM checksum error
e-me 02
An error is found in
amp setting memory.
Turn ON the power again. Reset the settings if the error is not
corrected.
Amp EEPROM time-out error
e-me 01
A communications error is
found between the sensor
head and amp.
Sensor head command response error
e-hd
A connection error is found
in the sensor head.
Check if the sensor head is correctly mounted and turn ON the
power supply again.
Overcurrent protection error
e-hd cur
A communications error is
found between the sensor
head and amp.
Turn OFF the power supply and check if the sensor head
and amplifier unit are correctly connected and then turn ON
the power supply again. If the error persists, the sensor head
or amplifier unit are broken.
Replace the sensor head or amplifier unit.
Sensor head communications time-out error
e-hd
A communications error is
found between the sensor
head and amp.
Sensor head command response error
e-hd
Phenomena
Display is blank.
No digital display.
The Sensor restarts during
operation.
Laser is not emitted.
[ ] appears in the display.
Measured value is not
stable, fluctuating depending
on the day or time.
Is an LD-OFF command sent from
the Communication Unit?
Temperature characteristic may be
the cause.
Is the power supply ON?
Are the cables not broken?
Is the Eco function not turned ON? Turn OFF the Eco function.
Check the connection of the connector
between the Communication Unit
and Amplifier.
Check whether the LD-OFF command
is sent from the Communication Unit.
Perform warming up at least for
10 minutes. Periodically zero-reset
the value using a standard target
object for compensation.
Cause Remedy
Refer to " ⑤ Detailed Settings".
An error is found in sensor
head setting memory.
Sensor head EEPROM checksum error
e-hd mem2
An error is found in sensor
head setting memory.
Turn off the power, check the connection of the sensor head,
and turn on the power again.
If the error persists, the sensor head is out of order. Replace
the sensor head.
Sensor head EEPROM time-out error
e-hd mem1
The sensor head is not
connected to the amp.
Amp connection detection error
e-hd
RemedyCauseError Name / Display
A measurement error is
found due to insufficient
receiving light amount.
Adjust the distance between the sensor head and a workpiece
within the measurable range.
Insufficient light amount error
brgt
A measurement error is
found due to receiving
light amount saturation.
Adjust the distance between the sensor head and a workpiece
within the measurable range.
Light amount saturation error
Moving average count
could not be acquired
from sensor head.
BGS setting
Wait until the calculation of the moving average result is completed.
Moving average count unreached error
----
----
A hold result is not
calculated yet.
Hold setting
Please wait until a hold result is calculated.
Before-checking-hold error
The key lock function
enabled Cancel the key lock function.
Lock ON
Refer to " ③Convenient Setting Features"
● Status Display
For information on troubleshooting with Communication Unit, refer to the User’s Manual
provided with the Communication Unit.
stnd
hs
----
MODE
MODE
2. Detection Function Changing Light Level and Response Time
3. Timer Function Setting Output Timer (Two outputs are displayed)
UP/DOWN
UP/DOWN
9.Inverted Display
Mounting Amplifier in Inverted Direction
4.BANK Switching Set values are saved for each configured bank.
MODE
MODE
MODE
MODE
MODE
MODE
%ff
B
UP/DOWN
UP/DOWN
Detailed Settings
5
dflt
MODE
1. Function Selection Enabling 4 to 12
ec%
%ff
ec%
%n
UP/DOWN
husr
26
37
husr
37
UP/DOWN
11.Eco Function Saving Power Consumption
MovetoDetectionModebyholdingthebuttonfor3secondsorlonger.
12.
Hysteresis width
Usersetting(Output2)
%n-d
A
A
UP/DOWN
2 3 4
hstd
GIGA Giga Mode
(a)
Off-delay Timer
Time Off
(b)
On-delay Timer
(c)
One shot
(d)
On Off-delay Timer
HS High-speed
Mode
SHS Super
High-speed Mode
STND
Standard
Mode
std
5. Output 1 Mode Output mode for the output 1 is changed.
MODE
UP/DOWN
Normal
detection mode
std
6. Output 2 Mode Output mode for the output 2 is changed.
UP/DOWN
err
Error output mode
Normal
detection mode
Basic setting
Detailed setting
Normal
Reverse
Ecofunction
OFF
EcofunctionON
Standard
setting
Usersetting
fd
f
BANK1
BANK2 BANK3 BANK4
ban
B
T
T
T
T
Off-delay Timer
Holds the output ON for
detection by PLC when
the detection time is too
short.
On-delay Timer
Delays the output ON
after detection.
No Incident Light
Incident Light
No Incident Light
Incident Light
No Incident Light
Incident Light
No Incident Light
Incident Light
ON
OFF
ON
OFF
L-ON
D-ON
ON
OFF
ON
OFF
L-ON
D-ON
Tb
Ta Tb
ON
OFF
ON
OFF
L-ON
D-ON
Ta
(a)
(b)
One-shot Timer
Keeps the output ON for
a specified time regardless
of the workpiece size
variations.
T
T
ON
OFF
ON
OFF
L-ON
D-ON
(c)
ON/OFF-delay Timer
Sets both OFF-delay Timer
and On-delay Timer.
(d)
ban ban ban
Area detection mode
The display reverses.
Threshold and
measured value are displayed on
green digital and white digital respectively.
The indicators (green digital and white digital) turn OFF.
They turn ON for approx. 10 seconds and then turn OFF
by button operation.
The OUT Selection Indicators show items
for Output1/Output 2 individually for each output.
A
Hold button for 3 seconds or longer to enter SET mode.
MODE
SET mode provides the function settings described hereafter. The
initial display shown after transition from one function to another
represents the factory default.
UP/DOWN
,use button to set the power tuning level.
(1 to 9999ms in 1ms steps; the initial value: 10ms)
Function Selection: [ ]
Function Selection: [ ]
func
func
Detection function
Response time HS 5ms 10ms 50ms1.5ms STND GIGASHS
shs
MODE
After pressing button
UP/DOWN
In setting the Hold function, press and hold button,
and then, select Peak Hold/Bottom Hold to set Self
Trigger Level.
Peak hold: Displays a peak when the measured value
is above the self trigger level.
Bottom hold: Displays a bottom when the measured
value is below the self trigger level.
MODE
MODE
bttm
Hold function
area
Error output mode: Output is displayed when
a system error, or laser deterioration detection
error occurs.
MODE
8. Keep Function
MODE
%ff
UP/DOWN
KEEPOFF
KEEPON
%n
Sets and in case of measurement error or
output contents before fixing measurement.
OFF: Control output is OFF ( 2 outputs are OFF. )
ON: Outputs the result for measured value just before deciding incapability of sensing.
10. Background Removal
%ff
UP/DOWN
Background
Removal
OFF
Background Removal ON
bgs
%n
bgs
OFF:Nolimitonsensitivity
ON:Conformingtosensitivityattuning,limitsaresetonlater
receivinglightamountandsensitivity.
Setstorespondonlyforworkpieceintuning
Settingisenabledbyconductingtuningafterchanging
thesettingtoON.
7. Digital Display Changing Digital Display in RUN Mode for Specific Purpose
std
p-b bar
UP/DOWN
Threshold
value/
measured
value (a)Tolerance of measured value
for threshold value
(b)Minimum value of incident light peak
and maximum value of interrupted light bottom
(c) Bar display
(d)measured value at the peak (e)CH number and
measured value
150p
1000
350
1000
2000
800
per
(a)
(b)
(c)
(d)
(e)
Examples of digital display
ch
*2. Theminimumnumberofunitsinthespecificationsisappliedtothemutualinterferencebetweendifferentamplifierssuchasbetweenfiberandlaser.
(Referencevalue)
OMRON Corporation
Suitability for Use
EUROPE
OMRON EUROPE B.V. Sensor Business Unit
Carl-Benz Str.4, D-71154 Nufringen Germany
Phone:[phone] Fax: [phone]
NORTH AMERICA
OMRON ELECTRONICS LLC
One Commerce Drive Schaumburg,IL 60173-5302 U.S.A.
Phone:[phone] Fax : [phone]
ASIA-PACIFIC
OMRON ASIA PACIFIC PTE. LTD.
No. 438A Alexandra Road #05-05-08(Lobby 2),
Alexandra Technopark, Singapore 119967
Phone : [phone] Fax :[phone]
p
Omron Companies shall not be responsible for conformity with any standards,
codes or regulations which apply to the combination of the Product in the
Buyer’s application or use of the Product. At Buyer’s request, Omron will
provide applicable third party certification documents identifying ratings and
limitations of use which apply to the Product. This information by itself is not
sufficient for a complete determination of the suitability of the Product in
combination with the end product, machine, system, or other application or
use. Buyer shall be solely responsible for determining appropriateness of the
particular Product with respect to Buyer’s application, product or system.
Buyer shall take application responsibility in all cases.
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS
RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT
ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO
ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS
PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN
THE OVERALL EQUIPMENT OR SYSTEM.
See also Product catalog for Warranty and Limitation of Liability.
CHINA
OMRON(CHINA) CO., LTD.
Room 2211, Bank of China Tower,
200 Yin Cheng Zhong Road,
PuDong New Area, Shanghai, 200120, China
Phone : [phone] Fax :[phone]
Apr, 2013
D
Set the hysteresis width by initial value. Hysteresis width is provided for
threshold to prevent the judgment output from becoming unstable
near the boundaries.
Besuretocheckthestabilityofoutputs
asthereisapossibilityofchattering.
Thehysteresiswidthcanbesetbypressingthebuttoninthemenu
of"husr"andthenpressingthebutton.(0to9999,incrementsof1)
MODE
UP/DOWN
Unit:Approx.0.1mm
* Note 1. A guideline of a displayed value for sensing distance.
When performing a zero-reset of the set value, the value will be shifted.