IDEC SE4D User Manual

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B-1430(0)

INSTRUCTION MANUAL

Handy Controller Exclusive for SE4D Series

SE9Z-HC

－

CANCEL

FUNCTION

＋

ENTER

MJE-SE9ZHC No.0027-96V

(MEMO)

Thank you for purchasing IDEC’s Handy Controller SE9Z-HC exclusive for SE4D series. Please read both the instruction manual of this manual and SE4D series carefully and thoroughly for the correct and optimum use of this device. Kindly keep this manual in a convenient place for quick reference.

This manual has been written for the following personnel who have undergone suitable training and have knowledge of light curtains, as well as, safety systems and standards (ANSI, etc.).

● who are responsible for the introduction of this device

● who design a system using this device

● who install and connect this device

● who manage and operate a plant using this device

NOTICE

1) All the contents of this instruction manual are the copyright of the publishers, and may not be reproduced (even extracts) in any form by any electronic or mechanical means (including photocopying, recording, or information storage and retrieval) without permission in writing from the publisher.

2) The contents of this instruction manual may be changed without prior notice for further improvement of the device.

3) A part of / all of this instruction manual or the software may not be copied without permission from the publisher.

4) Though we have carefully drawn up the contents of this instruction manual, if there are any aspects that are not clear, or any error that you may notice, please contact our local IDEC ofce or the nearest distributor.

5) We shall not be responsible for any consequences of use regardless of the descriptions above.

Contents

CHAPTER 1 INTRODUCTION ..............................................................................4

1-1 Attention Marks ..................................................................................................... 4

1-2 Safety Precautions ................................................................................................4

CHAPTER 2 GENERAL OUTLINE .......................................................................6

2-1 Features ................................................................................................................6

2-2 Part Descriptions ..................................................................................................6

2-3 Connecting / Setting Procedures .......................................................................... 7

CHAPTER 3 FUNCTIONS ....................................................................................8

3-1 Functional Descriptions ........................................................................................8

3-1-1 Fixed Blanking Function.....................................................................................8

3-1-2 Floating Blanking Function.................................................................................9

3-1-3 Auxiliary Output Switching Function...................................................................10

3-1-4 Emission Intensity Control Function...................................................................11

3-1-5 Copy Function ....................................................................................................11

3-1-6 Muting Setting Changing Function .....................................................................11

3-1-7 Interlock Setting Changing Function ..................................................................12

3-1-8 External Device Monitor Setting Changing Function .........................................12

3-1-9 Protective Function ............................................................................................13

3-1-10 Initialization Function .......................................................................................13

3-1-11 Setting Contents Monitoring Function ..............................................................13

3-1-12 Override Setting Changing Function ................................................................13

3-2 Function Setting (Operation Procedure) ............................................................... 14

3-2-1 Fixed Blanking Function.....................................................................................17

3-2-2 Floating Blanking Function.................................................................................18

3-2-3 Auxiliary Output Switching Function...................................................................19

3-2-4 Emission Intensity Control Function...................................................................20

3-2-5 Copy Function ....................................................................................................21

3-2-6 Muting Setting Changing Function .....................................................................22

3-2-7 Interlock Setting Changing Function ..................................................................24

3-2-8 External Device Monitor Setting Changing Function .........................................25

3-2-9 Protective Function ............................................................................................26

3-2-10 Initialization Function .......................................................................................27

3-2-11 Setting Contents Monitoring Function ..............................................................28

3-2-12 Override Setting Changing Function ................................................................29

CHAPTER 4 TROUBLESHOOTING .....................................................................30

CHAPTER 5 SPECIFICATIONS / DIMENSIONS ..................................................31

5-1 Specications ........................................................................................................31

5-2 Dimensions ........................................................................................................... 31

CHAPTER 1 INTRODUCTION

1-1 Attention Marks

This instruction manual employs the following attention marks , depending on the degree of the danger to call operator ’s attention to each particular action. Read the following explanation of these marks thoroughly and observe these notices without fail. Besides, the attention mark is prepared for the helpful information, detail instruction related to each part, and reference item or page.

If you ignore the advice with this mark, death or serious injury could result.

If you ignore the advice with this mark, injury or material damage could result.

Remarks

REFERENCE

The supplementary content is described with this mark.

The related content is described with this mark.

1-2 Safety Precautions

■ Use this device as per its specifications. Do not modify this device since its functions and capabilities may not be maintained and it may malfunction.

■ This device has been developed / produced for industrial use only.

■ Before using this device, check whether the device performs properly with the functions and capabilities as per the design specications.

■ In case of disposal, dispose this device as industrial waste.

♦ User in charge

● The user in charge has responsible to indicate the person to take the training required for the

safety system, using method, installation, operation, and maintenance.

● This device is used and managed by the specialist, never use this device by other operator.

♦ Specialist

● A person who is appropriately educated, has widespread knowledge and experience, and

can solve various problems which may arise during work.

♦ Operator

● The operator should read this instruction manual thoroughly, understand its contents, and perform

operations following the procedures described in this manual, for the correct operation of this device.

● In case this device does not perform properly, the operator should report this to the person in

charge and stop the machine operation immediately. The machine must not be operated until correct performance of this device has been conrmed.

INTRODUCTION

♦ Fixed blanking function, oating blanking function

● With the xed blanking function, this device prevents the person or object from entering into the dangerous parts of the machine through the invalid sensing area. However, even though this device can prevent the interference of the person or object into the invalid sensing area with the xed blanking function, there might exist the more space between the SE4D series and already-existence object. Therefore, set the protecting structure so as not to exist any space in the dangerous sensing area. Detecting human body in the sensing area could result in death or serious injury.

● With the floating blanking function, this device changes the size of the minimum sensing object of the SE4D s e r i e s that is pre-set the function. When setting or changing the function, calculate and measure the safety distance again, and check that the device has the wider space than the safety distance between the dangerous parts of the machine and the sensing area of the SE 4D se rie s. not stop before its dangerous parts are reached, which can result in death or serious injury.

● Set and change the function of the device following the relative laws, regulation, and standard without fail.

♦ Muting setting changing function

● The muting setting changing function temporarily invalidates safety function of the connected devices. Conrm all of the applied laws and standards, and install or operate this device and peripheral devices correctly. Failure to do so, the operator may suffer a serious injury.

If the sufcient distance is not maintained, the machine will

♦ Environment

● Do not use a mobile phone or a radio phone near this device.

● Do not use this device in the following environments.

1) Areas with high humidity where condensation is likely to occur

2) Areas exposed to corrosive or explosive gases

3) Areas exposed to vibration or shock of levels higher than that specied

4) Areas exposed to contact with water

5) Areas exposed to too much steam or dust

♦ Wiring

● Be sure to carry out the wiring in the power supply OFF condition.

● All electrical wiring should conform to the regional electrical regulations and laws. The wiring should be done by engineer(s) having the special electrical knowledge.

● Do not run the wires together with high-voltage lines or power lines or put them in the same raceway. This can cause malfunction due to induction.

♦ Maintenance

● Clean this device with a clean cloth. Do not use any volatile chemicals.

♦ Other

● Never reassemble or remodel this device.

CHAPTER 2 GENERAL OUTLINE

This chapter gives the system construction, part description, etc. of this device.

2-1 Features

Th i s de vice is t he h andy cont roll er f o r s e ttin g ea c h f u ncti on o f th e lig ht c urta in SE 4D se ries. Besid e s , th i s device p e r f o r m s the che c k i n g and copying th e se t ting cont e n t s of the fu nctio n, and p rot ectio n o f wri tin g.

● Fixed blanking function

● Floating blanking function

● Auxiliary output switching function

● Emission intensity control function

● Copy function

● Muting setting changing function

● Interlock setting changing function

● External device monitor setting changing function

● Protective function

● Initialization function

● Setting contents monitoring function

● Override setting changing function

2-2 Part Descriptions

Female connector

- switch

－

CANCEL

FUNCTION

ENTER

Male connector

Cable (0.5m)

FUNCTION indicator × 9 (Green)

FUNCTION switch

Digital display (Red)

＋

+ switch

ENTER switchCANCEL switch

Connecting / Setting Procedures

2-3 Connecting / Setting Procedures

This section describes the connecting / setting procedures for both this device and SE4D series.

1. Set the SE4D series, and check that the SE4D series works properly. For mounting method of SE4D se r i e s , re f e r to th e Instruction Manual.

2. Tur n OF F th e po wer and conne ct t his device to the SE4D series. Use the handy controller connection cable (SE9Z-WNC1) for the connection. The handy controller connection cable (SE9Z-WNC1) can be co nnec ted by conn ecting the incl ude d SE9Z-CCJ02-HC1 to the device’s female connector.

(Shield)

Female connector

Emitter

(Blue)

(Orange

(Brown)

/ Black)

(Orange)

24V±10%

(Orange)

(Orange

/ Black) Handy controller connection cable (SE9Z-WNC1)

SE9Z-CCJ02-HC1

This device

(Orange / Black)

Receiver

(Brown)

(Orange)

(Blue)

(Shield)

Female connector

(Blue)

(Shield)

(Blue)

Emitter

(Orange

(Brown)

/ Black)

(Orange)

(Orange Handy controller connection cable (SE9Z-WNC1)

SE9Z-CCJ02-HC1

This device

(Orange / Black)

24V±10%

/ Black)

Receiver

(Brown)

(Orange)

(Blue)

(Shield)

3. Turn ON the power, and set the function with this device. After the power of this device is ON, approx. 30 sec. will be taken for data transmission with SE4D

series. While data transmission, “

” lights up in revolving. The control output (OSSD 1 / 2) of SE4D series is set to “OFF” while this device has been connected.

REFERENCE Refer to “3-1 Functional Descriptions” for the details of the functions, and refer to “3-2

Function Setting (Operation Procedure)” for the setting procedures of the functions respectively.

4. Turn OFF the power, then remove this device.

5. Check that the SE4D series works as set at the procedure 3. Then, inspect the SE4D series.

REFERENCE Refer to “Chapter 4 Maintenance” of the SE4D series instruction manual for the details of

the inspection of the SE4D series.

CHAPTER 3 FUNCTIONS

3-1 Functional Descriptions

If conguration of the system is changed (replace the SE4D series etc.), set the function again.

3-1-1 Fixed Blanking Function

This is a function that the control output (OSSD 1 / 2) of SE4D series is not turned OFF, even if the specied beam channel(s) is blocked OFF. This is useful when an obstacle always blocks OFF the specic beam channel(s).

There are “Clear,” “Auto” and “Manual” for the setting method.

● Clear setting : The xed blanking function is to be invalid (factory setting).

● Auto setting : The currently blocked OFF beam channels are set as “effective beam channels” in the xed blanking function. Be sure to set this function in the state where the emitter emits light. Furthermore, this function cannot be set in the state where all beam channels receive lights / are blocked.

● Manual setting : Each beam channel can be set to “effective / ineffective” in the fixed blanking function respectively.

When the xed blanking function is used, the control output (OSSD 1 / 2) of SE4D series is not turned OFF even if the particular beam channels are blocked. By using a protection structure etc., make the dangerous parts of the machine inaccessible to personnel through the sensing area of the particular beam channels.

When the effective beam channel(s) in the xed blanking function receive(s) the beam(s) from the emitter, the control output (OSSD 1 / 2) of the SE4D series is xed to “OFF.” In this case, check the mounting condition and turn the power ON again. (Even if the power is turned ON again, the xed blanking function still stays effective.) When the xed blanking function is used, the received light intensity indicator of SE4D series is turned OFF regardless of the received light intensity.

Obstacle

Emitter

Dangerous area

Emitter

Protection structure

Beam channels the xed blanking function has been set to ON

Receiver

Beam channels the xed blanking function has been set to ON

Receiver

Functional Descriptions

3-1-2 Floating Blanking Function

This function is set in each SE4D series. If the number of the blocked beam channels is less than the set number of the beam channels, the control output (OSSD 1 / 2) of SE4D series is not turned “OFF.” This function is useful when an obstacle moves within the sensing area. The factory setting of this function is “ineffective.”

The following items can be set.

Set number of beam channels

● Selectable among 0 (the oating blanking function is ineffective), 1, 2 or 3.

Ineffective setting of both end beam channel

● “Effective / ineffective” of the oating blanking function for the both end beam channels can be selected.

• SET (Effective) : The floating blanking function becomes ineffective for the both end beam channels. In case either end of the beam channel is blocked, the control output (OSSD 1 / 2) of SE4D series is turned “OFF” regardless of the set number of the beam channels.

• CLR (Ineffective) : The floating blanking function becomes effective for all beam channels including both end beam channels.

Non-serial beam channel setting

• SET (Effective) : Even if the beam channels are blocked discontinuously in the set beam channels, the control output (OSSD 1 / 2) of SE4D series is turned “ON.” (Discontinuous mode)

• CLR (Ineffective) : When the beam channels are blocked discontinuously even in the set beam channels, the control output (OSSD 1 / 2) of SE4D series is turned “OFF.” (Continuous mode)

● When using the floating blanking function, the size of the minimum sensing object becomes larger, and the safety distance is longer as well. For the calculation of the safety distance, refer to the instruction manual enclosed with SE4D series.

● Before designing the system, refer to the relevant laws and standards of the region where SE4D series is to be used and then install SE4D series.

● The minimum sensing object differs depending on the set number of the beam channels.

[For use in Europe (EU) (as EN 999)] (Also applicable to ISO 13855) (For intrusion direction perpendicular to the sensing area) <In case that the minimum sensing object is ø40mm or less>

● Equation S = K × T + C

S : Safety distance (mm) Minimum required distance between the sensing area surface and the dangerous parts of

the machine. K : Intrusion velocity of operator’s body or object (mm/sec.) Taken as 2,000 (mm/sec.) for calculation T : Response time of total equipment (sec.) T = T

+ T

SE4D

Tm: Maximum halting time of machine (sec.) T

: Response time of SE4D series (sec.)

SE4D

C : Additional distance calculated from the size of the minimum sensing object of the SE4D

series (mm) However, the value of C cannot be under 0. C = 8 × (d - 14) d: Diameter of the minimum sensing object (mm)

Functional Descriptions

Floating blanking function

Others

Effective

Shielded

Lockout

OFF

Ineffective

SE4D-H□ ø25mm ø45mm ø65mm ø85mm

If the oating blanking function is used, the incident light intensity indicator is turned OFF when an obstacle exists in the sensing range regardless of the incident light intensity.

1 beam channel 2 beam channels 3 beam channels

3-1-3 Auxiliary Output Switching Function

This function changes the operation state of the auxiliary output. It is useful when desired to make an indicator to operate or inform the operation state of the SE4D series to PLC.

Do not use the auxiliary output for the purpose of stopping the machine in which the SE4D series is installed. Failure to do so could result in death or serious injury.

The following settings are selectable.

Operation of the auxiliary output corresponding to SE4D series state

Setting mode

2 ON when emitting OFF ON OFF 3 OFF when emitting ON OFF ON

6 ON during muting OFF

7 OFF during muting ON

Notes: 1) When the xed blanking function, the oating blanking function or the muting function is used, the setting of ON / OFF

2) By the setting of ON / OFF in light receiving condition, light-receiving / light interrupted condition is output regardless of

<e.g.> When the fixed blanking function is used, if an obstacle exists in the set area and other area is in light receiving

3) The state of the auxiliary output remains the same even if the SE4D series state changes.

Auxiliary output setting

Negative logic of the control output (OSSD 1 / 2) (factory setting)

Positive logic of the control output (OSSD 1 / 2)

OFF under unstable light receiving condition (Note 1)

ON under unstable light receiving condition (Note 1)

ON in light receiving condition (Note 2)

OFF in light receiving condition (Note 2)

under unstable light-receiving condition does not work.

the xed blanking function, the oating blanking function or the muting function.

condition, the control output (OSSD 1 / 2) is in ON sate, however, the auxiliary output becomes OFF since the SE4D series has been detecting the obstacle.

Emission halt

OFF

(Note 3) OFF ON (Note 3) (Note 3)

(Note 3) ON OFF (Note 3) (Note 3)

OFF ON OFF OFF

ON OFF ON ON

State of sensing area when emitting

Unshielded

Unstable light-receiving condition

OFF when OSSD is ON ON when OSSD is OFF

ON when OSSD is ON OFF when OSSD is OFF

ON during muting Others: OFF

OFF during muting Others: ON

Functional Descriptions

3-1-4 Emission Intensity Control Function

This function reduces the emitting intensity. It is useful for preventing interference from the emitter to the other devices.

Emission intensity control

• CLR (Ineffective) : Operating range is 0.3 to 9m for SE4D-H□ (12 to 64 beam channels), 0.3 to 7m for SE4D-H□ (72 to 96 beam channels) (factory setting).

• SET (Effective) : The operating range is reduced by approx. 50%.

3-1-5 Copy Function

This is a function to copy the setting of a SE4D series to other SE4D series. This function is available only under the same system configuration (the number of sensors, the number of beam channels, same model No.).

All functions that are settable with this device can be copied. Note that the password is also copied with this function.

The following operations are available with this function.

● Upload : Upload the functional setting data of SE4D series to this device.

● Download : Download the functional setting data of this device to SE4D series.

● Monitoring : Check the functional setting data saved in this device.

Upload

This device

(Storage area for SE4D series)

Download

SE4D series

Original

SE4D series

Copied

SE4D series

Copied

3-1-6 Muting Setting Changing Function

The setting of the muting function can be changed.

Setting of the muting function on each beam channel

● Each beam channel can be set to “effective / ineffective” in the muting function respectively. (Note)

● The factory setting of this function is effective for all beam channels.

Note: If the beam channel set to ineffective in the muting function is blocked, the control output (OSSD 1 / 2) becomes “OFF” and

the muting function is canceled.

● There are two setting methods, “Auto” and “Manual” to set muting beam channel.

• Auto setting : The beam channel which is currently blocked is set as the “effective” beam

channel. When all beam channels are in light receiving condition, the setting is not accepted. Furthermore, in the state where emission is halted or all beam channels are blocked, the all beam channels become “effective” in the muting function.

• Manual setting : Each beam channel can be set to “effective / ineffective” in the muting function.

ON: The muting function is effective OFF: The muting function is ineffective

Functional Descriptions

Muting input conditions

● The order for inputting the muting input A and B, which the muting function activates, can be set. A = b: Effective even either comes rst A b: Effective only when the input A comes rst b A: Effective only when the input B comes rst

Note: The setting is possible for each channel.

Setting of the muting lamp diagnosis function

● The muting lamp diagnosis function can be set to “effective / ineffective.” (Note) The factory setting of this function is effective. ON : The muting lamp diagnosis function is effective. OFF : The muting lamp diagnosis function is ineffective.

Note: If the muting lamp diagnosis function is set to ineffective, the muting function is maintained even if the lamp blew.

Muting sensor output operation setting

● Output operation of the muting sensor can be selected. The factory setting is NONO (Normally Open, Normally Open).

• NONO (Normally Open, Normally Open) A muting sensor which is to be connected to the muting input A (ON with light non-received status, ON with object approaching status and ON with object contacted status) A muting sensor which is to be connected to the muting input B (ON with light non-received status, ON with object approaching status and ON with object contacted status)

• NONC (Normally Open, Normally Closed) A muting sensor which is to be connected to the muting input A (ON with light non-received status, ON with object approaching status and ON with object contacted status) A muting sensor which is to be connected to the muting input B (ON with light received status, ON with object non-approaching status and ON with object non-contacted status)

3-1-7 Interlock Setting Changing Function

One condition can be selected from the following three interlock conditions. It can be set to invalid, too. (Mode 3)

• Start / Restart interlock (Mode 0) The SE4D series goes into interlock condition after the power is ON and when it is in the light receiving condition.

The factory setting is Start / Restart interlock.

• Start interlock (Mode 1) The SE4D series goes into interlock condition only when the power is ON. Once the SE4D series is reset, it does not go into interlock condition again.

• Restart interlock (Mode 2) The SE4D series does not go into the interlock condition when the power is ON. series goes into interlock condition only when the SE4D series receives the light, after the power is ON, the control output (OSSD 1 / 2) is turned into ON once and then the SE4D series is blocked.

The SE4D

3-1-8 External Device Monitor Setting Changing Function

The setting of the external device monitor can be changed.

1. Allowable period of the response time: 100 to 600ms (unit of 10ms) The factory setting is 300ms.

2. “Effective / ineffective” of the external device monitor function can be selected. The factory setting is “effective.”

Functional Descriptions

3-1-9 Protective Function

The functional settings are not allowed to change without the input of a password. When the protective function is set to “effective,” the setting can be changed by inputting the password. The setting contents monitor function can be used regardless of the protective function “effective / ineffective.” The password should be a 4-digit number from 0 to 9. (The password of the factory setting is “0000.”) The protective function is set on the receiver side.

● When the protecting function is set to “ineffective,” the third person may change the setting. It is recommended that the protecting function should be set to “effective” so as not to change the setting by the third person.

● Take sufcient care not to forget the set password. In case you forget the password, please contact us.

3-1-10 Initialization Function

The settings can be initialized. (factory setting) (Note) The factory setting of each function is as follows.

Function Setting Fixed blanking function Ineffective Floating blanking function Ineffective Auxiliary output switching function Mode 0 Emission intensity control function Normal mode

Mu ti ng s et ting c h a n g i n g function

Interlock setting changing function Start / Restart External devise monitor setting changing function Effective / 300ms Override setting changing function 60 sec.

Note: The setting of the protective function and the setting data of the copy function are not initialized.

Setting of the muting function on each beam channel Effective for all beam channels Muting input conditions A = B Setting of the muting lamp diagnosis function Effective Muting sensor output operation setting NONO

3-1-11 Setting Contents Monitoring Function

Each setting of the SE4D series can be monitored. The following can be monitored.

● Model No. / the number of beam channels

● Setting of the xed blanking function (Reading out the record of the latest 5 times is possible)

● Setting of the oating blanking function (Reading out the record of the latest 5 times is possible)

● Setting of the auxiliary output switching function

● Setting of the emission intensity control function

● Setting of the muting setting changing function (Reading out the record of the latest 5 times is possible, however, only for setting beam channel.)

● Setting of the interlock setting changing function

● Setting of the external device monitor setting changing function

● Override setting changing function

3-1-12 Override Setting Changing Function

Maximum continuous effective time set at the override function can be changed. The maximum continuous effective time can be set in the range of 60 to 600 sec. (in units of 10 sec.). The factory setting is 60 sec.

3-2 Function Setting (Operation Procedure)

This section describes the setting of each function (operation procedure).

Select a setting item with FUNCTION or CANCEL switch, and conrm it with ENTER.

key operation

* * * *

To “3-2-1 Fixed Blanking Function”

To “3-2-2 Floating Blanking Function”

Function Setting

: FUNCTION : ENTER : CANCEL : : +

* * * *

To “3-2-3 Auxiliary Output Switching Function”

To “3-2-4 Emission Intensity Control Function”

To “3-2-5 Copy Function”

To “3-2-6 Muting Setting Changing Function”

To “3-2-7 Interlock Setting Changing Function”

To “3-2-8 External Device Monitor Setting Changing Function”

To “3-2-9 Protective Function”

To “3-2-10 Initialization Function”

To “3-2-11 Setting Contents Monitoring Function”

To “3-2-12 Override Setting Changing Function”

“****” indicates the connection state of the system.

● “

”: Used when connected to the SE4D series.

Function Setting

When the protective function is effective, “Lock” is shown on the lower section of the digital display. The functional settings of the SE4D series cannot be changed unless the password is input. “3-2-9 Protective Function” is “locked” even when the protective function is ineffective.

1) “3-2-11 Setting Contents Monitoring Function” is not “locked.”

Remarks

2) Once the password is input, you do not need to input the password again till the power is turned OFF. (Except “3-2-9 Protective Function”) However, if the power is turned ON again without changing the protective function to ineffective, the password have to be input again since the protective function is still effective.

The procedure for inputting a password is as follows.

Input password

CH1

Complete inputting password for 1 unit

CH2

Note that

CH3

Complete inputting password for 2 units

Complete inputting password

Function Setting

Each function can be set on each SE4D series connected in series as well. Select a SE4D series to set each function.

Since “3-2-5 Copy Function” and “3-2-9 Protective Function” are set collectively, it is not necessary to select a sensor. Furthermore, when a SE4D series unit is used, CH2 / CH3 cannot

Remarks

be selected. When two SE4D series in series connection are used, CH3 cannot be selected. “3-2-3 Auxiliary Output Switching Function,” “3-2-7 Interlock Setting Changing Function” or “3-2-8 External Device Monitor Setting Changing Function” is set with CH1 only. CH2 and CH3 are not indicated.

Emitter

CH3 (Sub sensor 2)

Receiver

CH2 (Sub sensor 1)

Receiver

CH1 (Main sensor)

Receiver

ALL (All sensor) (*)

*: When the units are not in series connection, it is not indicated.

1. Fixed blanking

Function Setting

3-2-1 Fixed Blanking Function

function

2. To Floating blanking

function

Select function

(Ineffective)

(Clear setting)

(Effective)

(Auto setting)

(Effective)

(Manual setting)

Select sensor

(All sensors)

(Main sensor)

(Sub sesnor 1)

(Sub sesnor 2)

Manual setting

Input password

Once a password is input, it is not necessary to input it again till the power is turne d OFF.

(Clear setting) Send

Input password

(Auto setting) Send

Input password

Beam channel No.

Select beam channel

First beam channel

Second beam channel

Setting

Effective beam channel

Ineffective beam channel

(Error)

To 1

Select “send”

To 1

Select sensor Check result

(Main sensor)

To 1

(Sub sensor 1)

(Sub sensor 2)

Send

(Effective)

(Ineffective)

Keep pressing switch OK

It is possible to check ON / OFF of all beam channels

To 1

(Error)

To 2

key operation

*: The functional setting for each beam channel is as follows.

on : The xed blanking function is effective. oFF : The xed blanking function is ineffective.

: FUNCTION : ENTER : CANCEL : : +

Beam channel No.

The beam channel No. is given with 1, 2, 3･･･from the bottom.

Emitter

Beam channel No.

Receiver

3-2-2 Floating Blanking Function

To 2

2. Floating blank ing function

3. To Auxiliary output switching

function

Sensor selection

(Note)

(All sensors)

(Main sensor)

(Sub sensor 1)

(Sub sensor 2)

Set No. of beam channel

Input password

(Ineffective)

One beam channel effecive

Two beam channel effecive

Three beam channel effecive

Send

Ineffective setting for both ends beam channels

(Effctive)

(Ineffctive)

(Error)

Sett ing for non-ser ial b eam channel

(Effctive)

(Ineffctive)

Function Setting

To 2

Send

(Error)

key operation

: FUNCTION : ENTER : CANCEL : : +

FLO1 <Effective setting of beam channel>

0: Ineffective 1: 1 beam channel setting 2: 2 beam channels setting 3: 3 beam channels setting

FLO2 <Ineffective setting of both end beam channel>

SET (Effective) : Both ends of the beam channels are not subject to the oat blanking function CLR (Ineffective) : All beam channels are subject to the oating blanking function

FLO3 <Non serial beam channel setting>

SET (Effective) : Non-serial beam channel mode CLR (Ineffective) : Serial beam channel mode

Note: When “all sensors” is selected in the sensor selection, the setting of the oating blanking function on each SE4D series

should be identical.

Function Setting

3-2-3 Auxiliary Output Switching Function

3. Auxiliary output switching function

Input password (*)

4. To Emission intensity

control function

*: When two or more SE4D series are connected, cancel the protective function of all SE4D series.

Mode 0: Negative logic of the control output (OSSD 1 / 2) (factory setting) Mode 1: Positive logic of the control output (OSSD 1 / 2) Mode 2: ON during emission, OFF when emission is not done. Mode 3: OFF during emission, ON when emission is not done. Mode 4: OFF when the received light level is unstable (Note 1) Mode 5: ON when the received light level is unstable (Note 1) Mode 6: ON during muting Mode 7: OFF during muting Mode 8: ON in the light receiving condition Mode 9: OFF in the light receiving condition

Notes: 1) This cannot be used when the xed blanking function, the oating blanking function or the muting setting changing

2) When using with SE4D series only, if the external device monitor function is not used, set the monitor setting to

function is used.

ineffective in “3-2-8 External Device Monitor Setting Changing Function.”

Select output

(Mode 0)

(Mode 1)

(Mode 2)

・・・

(Mode 9)

Send

To 3

(Error)

key operation

: FUNCTION : ENTER : CANCEL : : +

Function Setting

3-2-4 Emission Intensity Control Function

4. Emission intensity con-

trol function

5. To Copy function

CLR (Ineffective) : Operating range is 0.3 to 9m for SE4D-H□ (12 to 64 beam channels), 0.3 to 7m

SET (Effective) : The operating range is reduced by approx. 50%.

Select sensor

(All sensors)

(Main sensor)

(Sub sensor 1)

(Sub sensor 2)

Emission intensity control

Input

pass-

word

(Ineffective)

(Effective)

Send

To 4

(Error)

key operation

: FUNCTION

: ENTER : CANCEL : : +

for SE4D-H□ (72 to 96 beam channels) (factory setting).

Function Setting

Confirm function

3-2-5 Copy Function

5. Copy function

Input password

6. To Muting setting changing function

Select function

(Download)

(Upload)

of system device

* * * *

Check function

* * * *

Select sensor

Receive

(Error)

Select item

(Error)

To 5

Detail display

(Only for SET)

key operation

: FUNCTION : ENTER : CANCEL : : +

(Monitor)

“****” indicates the connection state of the system.

● “

”: Used when connected

to the SE4D series.

*1: The setting of the relay monitor

is as follows. When set to ineffective: CLR When set to effective: Set time (100 to 600ms, in units of 10ms) *2: The override function can be set

in the range of 60 to 600 sec. (in

units of 10 sec.)

Note: The indication is on the main sensor

(CH1) only.

Fixed blanking effective / ineffective display

Floating blanking effective / ineffective display

(Emission intensity control)

(Note)

(Auxiliary output)

(Protection)

(Input mode)

(Note)

(Interlock)

(Note)

(Relay monitor) *1

(Note)

(Override)*2

Detail display

(Only for SET)

(Set beam channels)

Both ends beam channel ineffective setting

Non-serial beam channel setting

Muting sensor output operation setting

(Note)

(Effective)

(Ineffective)

・・・

Keep pressing switch OK

Muting lamp diagnosis function setting

(Note)

Detail display

(Only for SET)

(Effective)

(Ineffective)

・・・

Keep pressing switch OK

3-2-6 Muting Setting Changing Function

6. Muting setting changing function

7. To Interlock

setting chang-

ing

function

Muting setting

(Initialize) (Note 1)

(Auto setting)

Select sensor

MENU setting

Input password

Select beam channel

First beam channel is effective

Second beam channel is effective

Beam channel No.

Set Set

Effective beam channel

Ineffective beam channel

Function Setting

Muting lamp diagnosis setting (Note 2)

A←→B in order of input

A→B in order of input

(Effective)

(Ineffective)

(Manual setting)

Muting lamp diagnosis function setting

(Note 2)

Muting lamp diagnosis function setting

(Effective)

(Ineffective)

Muting sensor output operation setting

AUTO setting

Input password

Select “send”

Keep pressing switch OK

Select “send”

(Error)

To 6

B→A in order of input

Select sensor Check result

(Main sensor)

To 6

(Sub sensor 1)

To 6

(Sub sensor 2)

To 7

(Effective)

(Ineffective)

Keep pressing switch OK

It is possible to check ON / OFF of all beam channels

Muting sensor output operation setting

(NONO)

(NONC)

To 6

(Error)

key operation

: FUNCTION : ENTER : CANCEL : : +

Beam channel No.

The beam channel No. is given with 1, 2, 3･･･from the bottom.

Emitter

Beam channel No.

2 1

Receiver

Function Setting

*: The functional setting of each beam channel is as follows.

on : The muting function is effective. oFF : The muting function is ineffective.

● CLR initializes the all settings. (factory setting)

• All beam channels: Effective

• Input condition: A = b

• Muting lamp diagnosis function setting: Effective

● When changing only the setting of the muting input condition, set it by manual setting.

The input condition can be set at SE4D series respectively.

● When initializing only the beam channel that the muting is effective, set to the auto setting in the emission halt condition.

Notes: 1) “ALL” is displayed only when set by “Auto.”

2) Set the muting lamp diagnosis function on all SE4D series. However, if the function has been set through CLr / Auto / ManU on each SE4D series, set the function on the SE4D

series.

Function Setting

3-2-7 Interlock Setting Changing Function

7. Interlock setting changing function

Input password

8. To External device monitor setting changing function

*: When two or more SE4D series are connected, cancel the protective function of all SE4D series.

Mode 0: Start / restart interlock function (factory setting) Mode 1: Start interlock function Mode 2: Restart interlock function Mode 3: Ineffective

Setting selection

(Mode 0)

(Mode 1)

(Mode 2)

(Mode 3)

Send

To 7

(Error)

key operation

: FUNCTION : ENTER : CANCEL : : +

Function Setting

3-2-8 External Device Monitor Setting Changing Function

8. External device monitor setting changing function

9. To Sub display function / Protect function

Input password

Relay monitor setting

(Ineffective)

(Effective)

Time setting

(100ms)

(110ms)

(120ms)

・・・

(600ms)

Send

To 8

(Error)

key operation

: FUNCTION : ENTER : CANCEL : : +

*: When two or more SE4D series are connected, cancel the protective function of all SE4D series.

CLR (Ineffective) : The external device monitor function is ineffective. SET (Effective) : The external device monitor function is effective. (The factory setting is 300ms.)

3-2-9 Protective Function

9. Sub display function / Pro tect function

10. To Sub dis play function

/ Initialization

function

*: When the units are connected in series, the indication is as follows. CH1: “ CH2: “ CH3: “

Select sensor

(All sensors)

(Main sensor)

(Sub sensor 1)

(Sub sensor 2)

Select function

Input password

(Ineffctive)

(Eeffctive)

(Change password)

Send

Input new password (*)

Increase / decrease the No. with

” ” ”

(Error)

To 9

Function Setting

key operation

Send

(Error)

: FUNCTION : ENTER : CANCEL : : +

To 9

Function Setting

3-2-10 Initialization Function

10. Sub display function / Initialization function

11. To Sub dis play function / Setting con tents moni-

toring function

Select sensor

(All sensors)

(Main sensor)

(Sub sensor 1)

(Sub sensor 2)

Input password

Confirm

Send

To 10

(Error)

key operation

: FUNCTION : ENTER : CANCEL : : +

3-2-11 Setting Contents Monitoring Function

11. Sub display function / Set ting contents monitoring function

Select sensor

Fixed blanking function

Function Setting

Detail display

(Only for SET)

12.

To Sub display

function / Over ride setting changing function

(Main sensor)

(Sub sensor 1)

(Sub sensor 2)

Fixed blanking function

Floating blanking function

(Emission intensity control function)

(Effective)

(Note)

(Auxiliary output switching function)

(Positive logic of OSSD)

(Protect function)

(Effective)

Muting setting changing function

(Note)

Interlock setting changing function

(Mode 1)

(Current setting)

(Record 1)

(Record 5)

Muting sensor output operation setting

(NONO)

・・・

Detail display

(Only for SET)

(Effective)

Keep pressing switch OK

Muting on each beam channel

Muting lamp diagnosis function setting

(Effective)

(Current setting)

(Record 1)

・・・

(Record 5)

(Record 1)

・・・

(Effective)

(Ineffective)

Keep pressing switch OK

Beam channel display of the record 0 (Only for SET)

(Effective)

(Ineffective)

Keep pressing switch OK

(Note)

CLR,

100 to 600 (unit of 10)

60 to 600 (unit of 10)

External device monitor setting changing function

(Effective)

(Note)

Override setting changing function

(Model No.)

(No. of beam channel)

Note: The indication is on the main sensor (CH1) only.

(Record 5)

key operation

: FUNCTION : ENTER : CANCEL : : +

Function Setting

3-2-12 Override Setting Changing Function

12. Override setting changing function

Input password

9. To Sub display function / Protect function

*: When two or more SE4D series are connected, cancel the protective function of all SE4D series.

Note: The factory setting is 60 sec.

Time setting

(60 sec.)

(70 sec.)

(80 sec.)

・・・

(600 sec.)

Send

To 12

(Error)

key operation

: FUNCTION : ENTER : CANCEL : : +

CHAPTER 4 TROUBLESHOOTING

Symptoms Cause Remedy

Control output (OSSD 1 / 2) is not turned ON.

Error indication Cause Remedy

Note: The factory setting of the SE4D series password is “0000.”

This devi ce is co nnected to the SE4D series.

The fixed blanking function is set in all lights received / all l i g h t s blocked condition, or the muting function is set in all lights received condition.

The copy function is used for the units having different system conguration from each other (the number of sensors / the number of beam channels / model No. is not same).

In the copy function, download the data without uploading.

The password does not match.

Sensor communication error 1 (Model No. is wrong)

Sensor communication error 2

Wrong wiring between the emitter and receiver.

Sensor communication error 3

Effect from noise or failure of internal circuit

Failure of EEPROM in this device. (Failure on device)

Failure of EEPROM in this device. (Failure on EEPROM data)

Disconnect this device.

Do not set the xed blanking function in all lights received / all lights blocked condition, or the muting function in all lights received condition.

Use the copy function for the units having identical system conguration.

Upload the data before downloading.

Input the correct password. In case you forget the password, contact us. (Note)

Connect this device to SE4D series.

Connect the emitter and receiver correctly.

Check the noise state around the SE4D series.

If this device does not work, press ENTER key or CANCEL key one minute after pressing ENTER key. If the device does not work correctly after checking the items above, please consult us.

CHAPTER 5 SPECIFICATIONS / DIMENSIONS

5-1 Specications

Model No.

Item Applicable model Light curtain SE4D series Supply voltage 24V DC±10% Ripple P-P 10% or less (common to sensor power supply) Current consumption Communication method Digital display 4-digit red LED display × 2 (selected beam channels, setting contents etc. are displayed. ) FUNCTION indicator

Fixed blanking function, Floating blanking function, Auxiliary output switching function

Functions

Ambient temperature Ambient humidity 30 to 85% RH, Storage: 30 to 85% RH Voltage withstandability Insulation resistance 20MΩ or more, with 500V DC megger between all supply terminals connected together and enclosure Cable 8-core shielded cable with a connector on one end 0.5m long (2 pcs.) Weight Approx. 200g

Note: There may be a case that the copied data through the copy function is deleted due to external causes. After the copy

function was used, check the copied data.

Emission intensity control function, Copy function (Note), Muting setting changing function Interlock setting changing function, External device monitor setting changing function Protective function, Initialization function, Setting contents monitoring function and Override setting changing function

-10 to +55°C (No dew condensation or icing allowed), Storage: -25 to +70°C

1,000V AC for one minute between all supply terminals connected together and enclosure

RS-485 two-way communications (specic procedure)

Green LED × 9 (lights up when each functional setting is ON)

SE9Z-HC

65mA or less

5-2 Dimensions

65 30

(Unit: mm)

25.4 23

ø6 cable 0.5m long

140

Revision history

First edition January 10, 2012

(MEMO)

1. CAUTIONS FOR SAFE USE

(1) The applications shown in the catalogue are only suggestions, and it is Purchaser's sole responsibility to

ascertain the tness and suitability of the Products for any particular application, as well as to abide by Purchaser's applicable local laws and regulations, if any.

(2)

Never use the Products NOT rated or designated as “SAFETY SENSOR” in any application involving risk to life or property. When such a use is made by Purchaser, such Purchaser shall indemnify and hold harmless IDEC from any liability or damage whatsoever arising out of or in relation to such use.

(3) In incorporating the Products to any equipment, facilities or systems, it is highly recommended to employ

fail-safe designs, including but not limited to a redundant +++design, ame propagation prevention design, and malfunction prevention design so as not to cause any risk of bodily injury, fire accident, or social damage due to any failure of such equipment, facilities or systems.

(4) The Products are each intended for use only in environments commonly found in manufacturing industry,

and, unless expressly allowed in the catalogue, specification or otherwise, shall not be used in, or

incorporated into, any equipment, facilities or systems, such as those: (a) which are used for the protection of human life or body parts; (b) which are used outdoors or in environments subject to any likelihood of chemical contamination or

electromagnetic inuence;

catalogue or otherwise;

(d) which may cause risk to life or property, such as nuclear energy control equipment, transportation

equipment (whether on rail or land, or in air or at sea), and medical equipment; (e) which are operated continuously each day for 24 hours; and (f) which otherwise require a high level of safety performance similar to that required in those equipment,

facilities or systems as listed in (a) through (e) above.

2. EXPORT CONTROL LAWS

In some jurisdictions, the Products may be subject to local export laws and regulations. If any diversion or re-export is to be made, Purchaser is advised to abide by such local export laws and regulations, if any, at its own responsibility.

7-31, Nishi-Miyahara 1-Chome, Yodogawa-ku, Osaka 532-8550, Japan

IDEC ELEKTROTECHNIK GmbH

Wendenstrasse 331, D-20537, Hamburg, Germany

http://www.idec.com

2012.2

IDEC SE4D User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual