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7 Troubleshooting and Maintenance

7 - 8

E3NW-CCL CC-Link Digital Sensor Communications Unit User’s Manual (E431)

Check that the following items are within the criteria.
If they do not meet the criteria, improve the surrounding environment so that the affected items are
within the acceptable standard range or adjust the Communications Unit as required.

Every Unit (the CC-Link master and E3NW-CCL Units) is part of the network.
If a Unit malfunctions, this can affect the entire network and therefore must be repaired as soon as
possible.
We recommend keeping replacement Units available in order to minimize the time needed to restore
network functionality if required.

Be aware of the following points when replacing a malfunctioning Communications Unit.

•

After replacement, check to confirm that there are no problems with the new Unit.

•

If you are returning a defective Unit for repair, be sure to write down any details of the problem and
send the information along with the defective Unit to your nearest OMRON representative.

•

For poor contacts, wipe down the contacts with a clean 100% cotton cloth soaked in industrial
alcohol.

After replacing a Unit, be sure to set all switches and other settings to be the same those in the
previous Unit.

Inspection Items

Inspection

Items

Inspection details

Criteria

Inspection

method

Environmental
status

Are the ambient and internal panel
temperatures normal?

0 to 55

°

C

Thermometer

Are the ambient and internal panel
humidity normal?

25% to 85% (with no
condensation or icing)

Hygrometer

Is there any build-up of dust?

There must be no dust.

Visual inspection

Installation
status

Is the E3NW-CCL securely mounted into
place?

The Communications Unit
must not be loose.

Phillips screwdriver

Are the communications cable
connectors completely inserted?

The communications cable
connectors must not be loose.

Visual inspection

Are there any loose screws on external
wiring?

The screws on external wiring
must not be loose.

Phillips screwdriver

Are any connection cables loose or
about to be disconnected?

There must be no visual
anomalies.

Visual inspection

7-2-3

Handling Communications Units for Replacement

Precautions when Replacing Units

Settings after Replacing Units

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Summary of Contents for E3NW-CCL

Page 1: ...E3NW CCL CC Link Digital Sensor Communications Unit User s Manual Cat No E431 E1 08 ...

Page 2: ...less OMRON assumes no responsibility for errors or omissions Neither is any liability assumed for damages resulting from the use of the information contained in this publication If you find any problems in this manual please contact your OMRON representative If you do so please provide the Cat No that is given at the back of this manual CC Link is a registered trademark of Mitsubishi Electric Corp...

Page 3: ...e sure you understand the information provided before attempting to use the E3NW CCL After reading this manual keep it in a safe and convenient location for future reference This manual is intended for the following personnel who must also have knowledge of electrical systems an electrical engineer or the equivalent Personnel in charge of installing FA systems Personnel in charge of designing FA s...

Page 4: ... wiring Reference For details refer to the 3M Power Clamp Connector Wiring Procedures 4 2 2 Preparing for Wiring Manufacturer Model number F G M O B 0 0 0 6 5 0 5 5 3 M 3 o m o t i m u S Wiring the Connector 4 Mounting and Wiring 4 4 E3NW CCL CC Link Digital Sensor Communications Unit User s Manual E431 4 2 Wiring the CC Link Network To connect the Communications Unit to the CC Link network refer ...

Page 5: ...cautions on what to do and what not to do to ensure using the product safely Precautions on what to do and what not to do to ensure proper operation and performance Convenient information or information for reference in product application Icons Precautions for Safe Use Precautions for Correct Use Additional Information ...

Page 6: ...n a simple system setting example Section 4 Mounting and Wiring Describes how to mount the E3NW CCL and how to connect the CC Link network connect the power supply and wire the E3NW CCL Section 5 E3NW CCL Hardware Specifications Provides the hardware specifications of the E3NW CCL Section 6 E3NW CCL Function Specifications Describes the functions of the E3NW CCL Section 7 Troubleshooting and Maint...

Page 7: ...e of the non complying Product provided that in no event shall Omron be responsible for warranty repair indemnity or any other claims or expenses regarding the Products unless Omron s analysis confirms that the Products were properly handled stored installed and maintained and not subject to contamination abuse misuse or inappropriate modification Return of any Products by Buyer must be approved i...

Page 8: ... be responsible for the user s programming of a programmable Product or any consequence thereof Data presented in Omron Company websites catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty It may represent the result of Omron s test conditions and the user must correlate it to actual application requirements Actual performa...

Page 9: ...t for avoiding personal injury or damage to the product Make sure that they are observed Definition of Precautionary Information WARNING Caution Indicates a potentially hazardous situation which if not avoided could result in death or serious injury Additionally there may be severe property damage Indicate a potentially hazardous situation which if not avoided may result in minor or moderate injur...

Page 10: ...his example indicates prohibiting disassembly The triangle symbol indicates precautions including warnings The specific operation is shown in the triangle and explained in text This example indicates a general precaution The filled circle symbol indicates operations that you must do The specific operation is shown in the circle and explained in text This example shows a general precaution for some...

Page 11: ... Sensor Communications Unit in order to ensure safety in the system if an abnormality occurs due to malfunction of the PLC or another external factor affecting the PLC operation Not doing so may result in serious accidents 1 Emergency stop circuits interlock circuits limit circuits and similar safety measures must be provided in external control circuits 2 The outputs from the Sensor Communication...

Page 12: ...k Be sure that all the terminal screws and cable connector screws of the product are tightened to the torque specified in the relevant manuals Be sure that the screws of the terminal block are tightened to the torque specified in the relevant manuals Insufficient tightening torque may result in fire malfunction or failure Always use specified communications cables and connectors Abide by the speci...

Page 13: ...that no adverse effect will occur in the system before attempting any of the following Changing the operating mode of the PLC Force setting force resetting bits in memory Changing the present value or any set value of any word from the user program Do not use thinner or similar solvent for cleaning Use commercial alcohol External Circuits Install external breakers and take other safety measures ag...

Page 14: ...rming wiring between communications path and power supply or at I O crossovers Wrong wiring may cause a failure of the Unit Wire the Unit properly as indicated in this manual Use the correct wiring parts to perform wiring Take appropriate and sufficient countermeasures when using the Unit in the following locations Locations subject to static electricity or other forms of noise Locations subject t...

Page 15: ...ectives To ensure that the machine in which the Unit is used complies with EC Directives the Unit must be installed as follows The Unit must be installed within a control panel You must use reinforced insulation or double insulation for the DC power supplies for communications internal power and I O The DC power supplies must provide stable power even when a momentary power interruption of 10 ms o...

Page 16: ...6 4 and 6 6 Changed signal name for RX n 2 2 Page A 3 Removed row for command type 21 Pages 2 2 2 3 6 13 A 2 to A 7 and A 13 Added updated information for E9NC TA0 Page 4 5 Corrected Power Clamp Connector model number Page 6 5 Corrected device numbers in the last table row 04 April 2015 Added accessories Deleted connector logo Corrected minor errors 05 July 2015 Page 11 Added applicable standards ...

Page 17: ...anual E431 This section provides an overview of a CC Link network 1 1 CC Link Connection Example 1 2 1 2 CC Link Network Configuration Elements 1 3 1 2 1 CC Link Network Configuration Devices 1 3 1 3 Outline of Configuration Devices 1 4 CC Link Configuration Elements ...

Page 18: ...1 CC Link Connection Example The following figure shows a CC Link network connection example ADR ADR ADR Digital I O CC Link master Servo drive Servomotor Inverter E3NW CCL Sensor Communication Unit Terminating resistance 110 Ω must be connected Use the Terminating Resistor that is provided with the master unit ...

Page 19: ...nk network and their uses An example of a CC Link network is shown below 1 2 1 CC Link Network Configuration Devices Terminating resistance 110 Ω must be connected Use the Terminating Resistor that is provided with the master unit CSP file USB port connection RS 232C port connection ADR ADR ADR Communications cable Unit power supply I O power supply Digital I O slaves Analog I O slave Servo drive ...

Page 20: ... methods including stripping methods for CC Link cable CSP is an abbreviation for CC Link Family System Profile A CSP file contains a profile of all the information required to start operate and maintain a device compatible with CC Link and CC Link IE Field such as network parameter and memory mapping information CC Link Family users can use CSP files to easily set parameters from the same Enginee...

Page 21: ...e E3NW CCL CC Link Digital Sensor Communications Unit 2 1 E3NW CCL Overview 2 2 2 1 1 Features of the Sensor Communications Unit 2 2 2 1 2 E3NW CCL Operating Modes 2 2 2 2 Connectable Sensor Amplifier Units 2 3 2 2 1 List of Sensor Amplifier Units 2 3 2 2 2 Number of Connected Sensor Amplifiers 2 3 About the E3NW CCL ...

Page 22: ...ommunications Unit and Distributed Sensor Units Symbols OK Supported NA Not supported 2 1 1 Features of the Sensor Communications Unit 2 1 2 E3NW CCL Operating Modes Operating mode Reduced I O Mode Monitor Mode CC Link mode Remote Network Version 1 Mode Remote Network Version 2 Mode Remote Network Addition Mode Remote Network Version 2 Mode Remote Network Addition Mode Allocated station numbers 2 ...

Page 23: ...nications Unit Only 2 2 1 List of Sensor Amplifier Units Type Model number Features Smart Fiber Amplifier Unit E3NX FA 0 A standard easy to operate and easy to configure Fiber Amplifier Unit Smart Laser Amplifier Unit E3NC LA0 A Laser Sensor that can reliably detect workpieces even with a small spot diameter Smart Laser Amplifier Unit CMOS E3NC SA0 A CMOS type Laser Sensor that can reliably detect...

Page 24: ...a Communications Unit and Distributed Sensor Units Sensor Communications Unit DS Bus communications cable First Sensor Distribution Unit Termination setting switch OFF Second Sensor Distribution Unit Termination setting switch OFF nth Sensor Distribution Unit n is a maximum of 8 Termination setting switch ON L2 L1 Ln ...

Page 25: ...Hardware 3 4 3 2 1 Mounting and Setting Up the CC Link Master 3 4 3 2 2 Mounting and Setting Communications Units 3 4 3 2 3 Wiring the Communications Cables 3 4 3 2 4 Connecting the Power Supplies 3 4 3 2 5 Connecting the Sensors 3 4 3 3 Starting Communications 3 5 3 3 1 Starting the System 3 5 3 3 2 CC Link Communications Settings 3 5 3 3 3 Starting CC Link Communications 3 11 3 4 Confirming Oper...

Page 26: ...are using any slaves other than the E3NW CCL in your system configuration refer to the manuals for those slaves before setting up the system 3 1 1 System Setting Example CC Link master Digital I O slave 16 inputs Set the station number to 1 One station is allocated Digital I O slave 16 outputs Set the station number to 2 One station is allocated Analog Input Slave 4 inputs Set the station number t...

Page 27: ... communications cables Connect the Sensors Start the system Start CC Link communications START Setting and Wiring Hardware Confirming Operation 3 2 2 3 2 3 3 2 4 3 2 5 3 3 1 3 3 3 3 3 2 Mount and set up Distributed Sensor Units if the DS Bus network is used between Units 3 2 2 Starting Communications Mount and set up the CC Link master Check the Unit displays Connect the power supplies Set up CC L...

Page 28: ...g mode and station number Connect communications cables to the CC Link master Communications Units and Distributed Sensor Units Refer to 4 2 Wiring the CC Link Network for wiring procedures Connect the Unit power supply to the CC Link master slaves and the Distributed Sensor Units Connect the I O power supply unit to each slave as required For connection method details refer to 4 3 Connecting the ...

Page 29: ... Unit Power Supply If you are using Distributed Sensor Units turn ON the power supply to the Distributed Sensor Units as well 2 CC Link Master Unit Power Supply You can easily set up CC Link communications for the Communications Unit by using CSP in GX Works2 This section describes how to configure settings in GX Works2 with CSP 1 Start GX Works2 on your computer 2 Register the CSP profile in GX W...

Page 30: ...site or an OMRON website both listed below CC Link association website http www cc link org jp csp_plus index html Download and extract CSP File No 5 Sensor Encoder and save CSP for the E3NW CCL OMRON website http www fa omron co jp products family 3177 download software html 2 3 The registration process is finished when Registration of the profile is completed is displayed Reference You need to r...

Page 31: ...31 3 3 Starting Communications 3 3 3 2 CC Link Communications Settings 3 Create a new project 3 1 Select Project New 3 2 Set the computer series and type settings for your computer 4 Set the CC Link network parameters 4 1 Select Parameter Network Parameter CC Link under Project to display the parameters ...

Page 32: ...e to Remote Network Version 2 Mode 4 3 Select the Set station information in the CC Link Configuration Window Check Box and then select CC Link Configuration Settings 5 Set the CC Link configuration 5 1 Select the settings based on your CC Link system configuration You can select and drag Units from the Unit List to make the settings 5 2 Set the following settings based on the baud rate and operat...

Page 33: ...sed on the baud rate set with the baud rate operating mode switch on the E3NW CCL 3 Set the station type to Remote device station 4 Set to Ver 1 5 Set the exclusive station count to 2 Stations Occupied Using Monitor Mode 1 Set to Ver 2 Mode 2 Set the baud rate based on the baud rate set with the baud rate operating mode switch on the E3NW CCL 3 Set the station type to Remote device station 4 Set t...

Page 34: ... then click the Execute Button Settings are applied when the power supply to the master unit is cycled or when the master unit is reset Reference The setting method described here using CSP and GX Works2 demonstrates the basic settings for the E3NW CCL Sensor Communications Unit If more detailed settings are required for actual operation refer to the manual for your CC Link master and the manual f...

Page 35: ...he switches for the baud rate operating mode and station number are all set correctly based on the parameters set for the master station Make sure that the station number is unique If you changed the baud rate operating mode and station number switches after turning on the E3NW CCL power restart the E3NW CCL Refer to 7 1 Troubleshooting on page 7 2 If communications still do not work after checkin...

Page 36: ...ing table Read the input and output data of the CC Link master to make sure the I O data is being read and written correctly 3 4 1 Checking the Unit Displays Indicator State RUN Lit ERR Not lit SS Lit green The number of actual connections agrees with the number of connections that were detected when the Unit was started Lit red The number of actual connections does not agree with the number of co...

Page 37: ...l Procedure 4 3 4 2 Wiring the CC Link Network 4 4 4 2 1 General Wiring Precautions 4 4 4 2 2 Preparing for Wiring 4 5 4 2 3 Connecting the Communications Cables 4 6 4 2 4 Connecting the Distributed Sensor Unit 4 7 4 3 Connecting the Unit Power Supply 4 8 4 3 1 Precautions on Supplying Unit Power 4 8 4 3 2 Unit Power Supply Specifications 4 8 4 3 3 Connecting the Unit Power Supply 4 9 Mounting and...

Page 38: ...dure to mount the Units 1 Place the top part of the Unit onto the DIN Track 2 Press the bottom part of the Unit onto the DIN Track 3 Remove the protective cap from the right side of the Sensor Communications Unit Then slide the Sensor Amplifier Unit align the connector with the Sensor Communications Unit and press the Units together until you hear them lock into place 4 1 1 Mounting Procedure DIN ...

Page 39: ...ot reverse the order of steps 1 and 2 above Doing so may reduce the mounting strength on the DIN Track After you have completed the above procedure check to make sure that the E3NW CCL is mounted securely into place Use the following procedure to remove the Unit 1 Slide the Sensor Amplifier Units to separate them from the Sensor Communications Unit 2 Press in on the Sensor Communications Unit towa...

Page 40: ...ed while the power supply is ON Be careful not to pinch your fingers when attaching connectors Incorrect wiring will reduce safety functions Perform all wiring correctly and confirm operation before using the Communications Unit Special Screwdrivers We recommend using the following Special Screwdrivers to tighten wiring screws when wiring the power supply or connecting the enclosed DS bus connecto...

Page 41: ... careful not to sever the drain wire 3 Cut off the braided shield ALPET shield tape and filler 4 Separate the wires so that they are in the following order blue white yellow and drain wire Blue wire pin 1 cover label DA B White wire pin 2 cover label DB W Yellow wire pin 3 cover label DG Y Drain wire pin 5 cover label SL D 5 Insert the cable all the way into the power clamp Check to confirm that t...

Page 42: ...om the CC Link master to the first slave communications connector and then from each slave to the next slave Precautions for Correct Use Keep the total length of cables between all slaves L1 L2 Ln in the figure to within 100 m Connect the communications cable connectors until they click firmly into place Refer to the specifications of the manufacturer of your cables for specifications such as the ...

Page 43: ...a Unit Power Supply 24 VDC Refer to 4 3 Connecting the Unit Power Supply Precautions for Correct Use You can connect up to eight Distributed Sensor Units to one Sensor Communications Unit Keep the total length of DS Bus communications cables L1 L2 Ln to within 30 m Turn ON the DS Bus termination setting switch for the last Distributed Sensor Unit on the DS Bus network Turn this switch OFF for all ...

Page 44: ... when a power supply problem occurs or if you want to avoid stopping the entire system when possible If you want to avoid stopping the entire system install power supplies in multiple locations and divide the slaves into groups This will also help to reduce voltage drop and enable you to use smaller cables Use a standard power supply that meets the following specifications We recommend using an OM...

Page 45: ...be damaged Recommended Parts We recommend using the following ferrules for the Unit power supply cable We recommend the following screwdriver for the removal of ferrules 4 3 3 Connecting the Unit Power Supply Model number Applicable wire size Crimp tool Manufacturer AI0 5 10WH 0 5mm2 AWG20 CRIMPFOX UD6 product No 1204436 or CRIMPFOX ZA3 Series Phoenix Contact Co Ltd H0 5 16 orange 0 5mm2 AWG20 Cri...

Page 46: ...4 Mounting and Wiring 4 10 E3NW CCL CC Link Digital Sensor Communications Unit User s Manual E431 ...

Page 47: ...ications general specifications and hardware specifications 5 1 CC Link Communications Specifications 5 2 5 2 General Specifications 5 4 5 3 Hardware Specifications 5 5 5 3 1 Status Indicators 5 5 5 3 2 Setting Switches 5 6 5 3 3 Communications Connectors 5 7 5 3 4 Unit Power Supply Connector 5 8 E3NW CCL Hardware Specifications ...

Page 48: ...60 c4 320 c8 640 d 128 d2 224 d4 448 d8 896 8192 3 Total Number of Remote Registers a 4 a2 8 a4 16 a8 32 b 8 b2 16 b4 32 b8 64 c 12 c2 24 c4 48 c8 96 d 16 d2 32 d4 64 d8 128 2048 a Number of single setting units allocated one station b Number of single setting units allocated two stations c Number of single setting units allocated three stations d Number of single setting units allocated four stat...

Page 49: ... Communications Unit User s Manual E431 5 1 CC Link Communications Specifications 5 The range varies depending on the CC Link master that is used For details refer to 5 3 2 Setting Switches on page 5 6 Synchronous mode Cyclic transmissions synchronized Item Specification ...

Page 50: ... current supplied to Sensors at 24 VDC Indicators RUN indicator green ERROR indicator red and SS Sensor Status indicator green red Maximum connectable Sensors 16 1 Maximum connectable Distributed Sensor Units 8 Vibration resistance destruction 10 to 60 Hz with a 0 7 mm double amplitude 50 m s2 at 60 to 150 Hz for 1 5 hours each in X Y and Z directions Shock resistance destruction 150 m s2 for 3 ti...

Page 51: ...munications are disconnected or the Unit is being reset Lit CC Link communications are in progress ERR Indicator Color State Description Red Not lit Normal transmission Flashing The station setting switch or baud rate setting operating mode setting switch was changed during communications Lit Communications error or station number setting out of range SS Indicator Color State Description Not lit N...

Page 52: ...he power is turned ON If these switches are changed after the power is turned ON the ERR indicator will light 5 3 2 Setting Switches Baud Rate Operating Mode Setting Switch Switch Appearance Display Setting Baud rate operating mode setting switch This switch sets the CC Link baud rate and operating mode Switch setting Baud rate Operating mode 0 156k Reduced I O Mode Ver 1 Mode 1 625k 2 2 5M 3 5M 4...

Page 53: ...n cable The specifications are given below Electrical Characteristics Station Number Switch Switch Appearance Display Setting Station number switch Sets the CC Link station number Operating mode Reduced I O Mode Ver 1 Mode Monitor Mode Ver 2 Mode Setting range 1 to 63 1 to 62 If the valid setting range is exceeded a station number setting error will occur and the ERR indicator will light The maxim...

Page 54: ... with a resistance measurement current of 1 mA and open voltage of 20 mV using the 4 terminal method This assumes that applicable OMRON connectors are used and includes contact bulk resistance 3M Sequence 1 50 hot swaps Humidity resistance testing Saltwater spray testing 3M Sequence 2 Thermal shock testing Humidity testing Vibration testing 3M Sequence 3 High temperature lifetime testing H 2 S Gas...

Page 55: ...he E3NW CCL CC Link Digital Sensor Communications Unit 6 1 I O Data Assignments 6 2 6 1 1 Input Data Assignments 6 2 6 2 E3NW CCL Functions 6 10 6 2 1 Dummy Sensor Registration 6 10 6 2 2 Command Communications with the E3NW DS 6 11 6 2 3 Error History 6 11 6 3 Dimensional Diagrams 6 13 E3NW CCL Function Specifications ...

Page 56: ...unit number 1 starting from the Sensor Communications Unit Each Sensor Amplifier that is assigned a unit number has an input 1 Sensor output 1 and input 2 Sensor output 2 6 1 1 Input Data Assignments Sensor Unit Numbers Unit numbers are in ascending order from the left Amplifier Units Sensor Communications Unit Distributed Sensor Unit 1 Distributed Sensor Unit 2 DIN Track Sensor Heads Connectors U...

Page 57: ... mappings I O Data Assignments I O signal assignments Bit data Signal direction Signal direction E3NW CCL to master Example Sensor output ON OFF data Signal direction Master to E3NW CCL Example Error Reset Request Flag Link devices RX input link relays RY output link relays Number of assigned bits 64 64 Number of used bits 38 3 Read write register assignments Word data Signal direction Read area E...

Page 58: ...RYnE RXnF Sensor No 8 ON OFF Output Data 2 RYnF RX n 1 0 Sensor No 9 ON OFF Output Data 1 RY n 1 0 RX n 1 1 Sensor No 9 ON OFF Output Data 2 RY n 1 1 RX n 1 2 Sensor No 10 ON OFF Output Data 1 RY n 1 2 RX n 1 3 Sensor No 10 ON OFF Output Data 2 RY n 1 3 RX n 1 4 Sensor No 11 ON OFF Output Data 1 RY n 1 4 RX n 1 5 Sensor No 11 ON OFF Output Data 2 RY n 1 5 RX n 1 6 Sensor No 12 ON OFF Output Data 1...

Page 59: ...evice No Description Remarks RWrm Sensor Warning Flags 1 to 16 RWrm 1 Do not use RWrm 2 Received Data 1 Area RWrm 3 Received Data 2 Area RWrm 4 Number of Mounted Sensors including Dummy Slaves RWrm 5 Error Information Storage Area Error type Refer to 6 2 3 Error History RWrm 6 and 7 Do not use Write area Master to E3NW CCL Device No Description Remarks RWwn Command Unit Number Setting Area RWwn 1 ...

Page 60: ...FF Output Data 2 RYnF RX n 1 0 Sensor No 9 ON OFF Output Data 1 RY n 1 0 RX n 1 1 Sensor No 9 ON OFF Output Data 2 RY n 1 1 RX n 1 2 Sensor No 10 ON OFF Output Data 1 RY n 1 2 RX n 1 3 Sensor No 10 ON OFF Output Data 2 RY n 1 3 RX n 1 4 Sensor No 11 ON OFF Output Data 1 RY n 1 4 RX n 1 5 Sensor No 11 ON OFF Output Data 2 RY n 1 5 RX n 1 6 Sensor No 12 ON OFF Output Data 1 RY n 1 6 RX n 1 7 Sensor ...

Page 61: ...4 Sensor No 7 IN1 IN2 Detection Level Threshold Value Area 1 1 RWrm 1 5 Sensor No 7 IN1 IN2 Detection Level Threshold Value Area 2 1 RWrm 1 6 Sensor No 8 IN1 IN2 Detection Level Threshold Value Area 1 1 RWrm 1 7 Sensor No 8 IN1 IN2 Detection Level Threshold Value Area 2 1 RWrm 1 8 Sensor No 9 IN1 IN2 Detection Level Threshold Value Area 1 1 RWrm 1 9 Sensor No 9 IN1 IN2 Detection Level Threshold Va...

Page 62: ...IN2 TA0 AA 0 VA 0 VD 0 RWrm 2 A Detection Level Confirmation Area 2 2 Detection level peak 1 Detection level bottom 0 Current value RWrm 2 B to 2F Do not use Detection Level Threshold Value Switch Confirmation Area IN1 2 Detection Level Threshold Value IN1 IN2 Switch Confirmation Area OFF IN1 ON IN2 ON Threshold value 1 1 OUT1 normal detection threshold value OUT1 area output LOW threshold value O...

Page 63: ...A 0 VA 0 VD 0 Set to 0 Write area Master to E3NW CCL Device No Description Remarks RWwn Command Unit Number Setting Area RWwn 1 Command Sensor Channel Setting Area RWwn 2 Command Type Setting Area Refer to A 1 Using Commands for Communications RWwn 3 Do not use RWwn 4 Command data 1 RWwn 5 Command data 2 RWwn 6 to 7 Do not use RWwn 8 Detection Level Threshold Value Switch Setting Area ON Threshold...

Page 64: ...y installed 6 2 1 Dummy Sensor Registration Outline of Function 0015 hex to RWwn2 Send Command 0038 hex to RWwn3 Command Data 1 S1 S2 S3 S4 Set as Dummy Sensor S5 Set as Dummy Sensor S6 Set as Dummy Sensor S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 Number of connected Amplifier Units Registers 8 3 0 0 Sensor Amplifier Unit 1 Communications Unit Sensor Amplifier Unit 2 Sensor Amplifier Unit 3 Sensor Ampl...

Page 65: ...plifier Units can be connected to an E3NW DS and the PV ON OFF information and command response information from those Sensor Amplifier Units can be sent to the E3NW CCL Up to 8 E3NW DS Units can be connected and up to 10 Sensor Amplifier Units can be connected to each E3NW DS However the maximum number of connectable Sensor Amplifier Units in the entire system configuration is still 16 even when ...

Page 66: ...ata OK 0 04 Status Error The Sensor Amplifier is currently not in a state that can accept the command Command was received in Setting Mode A command for the second point for two point tuning was received but not for the first point A command for the second point for positioning tuning was received but not for the first point Send the commands at the correct time OK 0 08 Command Error An unsupporte...

Page 67: ...rovided FK MCP 1 5 2 STF 3 5 AU Power Supply Connector provided FK MCP 1 5 2 STF 3 5 AU E3NW CCL 36 7 13 5 9 5 7 6 4 2 13 1 49 8 52 7 32 2 35 36 7 93 8 102 5 60 9 20 5 10 10 46 6 64 5 86 6 28 6 38 8 43 19 5 Cap and connector DIN Track sold separately PFP N 32 5 105 1 41 0 6 0 2 13 1 49 69 86 9 34 3 25 4 42 9 52 8 36 7 35 44 5 E3NW DS Cap and connector DIN Track sold separately PFP N Connector prov...

Page 68: ...cator 9 20 5 140 max value with cover open 152 max value with cover open Two 2 4 dia With Fiber Attachment E39 F9 attached 37 Mounted to DIN Track E3NX FA 0 104 8 max value with cover open E3NC LA0 102 4 2 6 30 2 27 8 DPC indicator ST indicator Incident level white digital Threshold level green digital OUT2 indicator OUT2 selection indicator OUT1 selection indicator OUT1 indicator 10 11 5 13 8 159...

Page 69: ...indicator OUT2 selection indicator 37 33 5 30 2 159 7 max value with cover open 102 4 39 5 49 5 32 1 26 29 9 PFP N DIN Track sold separately Mounted to DIN Track 114 max value with cover open 2 6 11 5 13 8 30 2 27 8 LOW indicator 32 1 37 49 5 102 4 102 4 39 3 29 9 33 5 33 5 Optical communications 26 152 max value with cover open 159 7 159 7 max value with cover open NO NC indicator PRST indicator ...

Page 70: ...6 E3NW CCL Function Specifications 6 16 E3NW CCL CC Link Digital Sensor Communications Unit User s Manual E431 E3NX FAH0 It is the same as E3NX FA0 Communication connector type E3NX MA0 E2NC EA 0 ...

Page 71: ...6 17 6 E3NW CCL Function Specifications E3NW CCL CC Link Digital Sensor Communications Unit User s Manual E431 6 3 Dimensional Diagrams 6 E9NC AA 0 VA 0 VD 0 ...

Page 72: ...6 E3NW CCL Function Specifications 6 18 E3NW CCL CC Link Digital Sensor Communications Unit User s Manual E431 ...

Page 73: ...7 1 1 Troubleshooting Errors with the Status Indicators 7 2 7 1 2 Troubleshooting Errors Specific to the E3NW CCL 7 3 7 1 3 Error Notification Methods 7 4 7 1 4 Emergency Error Codes 7 6 7 2 Device Maintenance 7 7 7 2 1 Cleaning Methods 7 7 7 2 2 Inspection Methods 7 7 7 2 3 Handling Communications Units for Replacement 7 8 Troubleshooting and Maintenance ...

Page 74: ...this setting after the power is turned ON will have no effect until after the next time the power is turned ON To change switch settings cycle the power supply Not lit Communications Error The CC Link cable is not connected Check the following items for all CC Link communications cables Are the signal wires connected properly Are there any disconnections Are you using only CC Link authorized produ...

Page 75: ...ing only CC Link authorized products Is there any noise Is the Amplifier Unit connected 7 1 2 Troubleshooting Errors Specific to the E3NW CCL Parameter Method for checking on the master station Solution CC Link mode setting Error station detection in the CC Link diagnostics CC Link error code B823 Remote Control Mode Error Determining the station where the error occurred SW0144 to SW0147 CC Link V...

Page 76: ...cs CC Link error code B309 Determining the location of the error SW0098 to SW009B Change the station number to a unique one Station number changed during communications ERR indicator flashing CC Link diagnostics Determining the location of the change SW008C to SW008F Return to the previous setting Baud rate operating mode setting The set baud rate does not match the baud rate of the master station...

Page 77: ...ith SensorAmplifier Unit PV Error Checksum Error SS indicator lit red RX n 2 3 turns ON Cycle the power supply Serial connection with Distributed Sensor Unit Power supply SS indicator not lit Cycle the power supply Dis connection Communications CC Link MFP3N communications error detection ERR indicator lit Error station detection in the CC Link diagnostics on the master station Check the cable con...

Page 78: ...lue Error The command data value is invalid For example it is out of range Tuning failed Hysteresis width data is out of range Timer data is out of range Set the correct data 0 04 Status Error The Sensor Amplifier is currently not in a state that can accept the command Command was received in Setting Mode A command for the second point for two point tuning was received but not for the first point ...

Page 79: ...utions for Correct Use Never use benzine paint thinner or any other volatile cleaning solutions or chemical wash cloths for cleaning These products can damage the coating on the Unit Perform regular inspections to keep the Communications Units in optimal working condition Inspections are best performed once every 6 months to 1 year However in extremely humid environments high temperature environme...

Page 80: ...arest OMRON representative For poor contacts wipe down the contacts with a clean 100 cotton cloth soaked in industrial alcohol After replacing a Unit be sure to set all switches and other settings to be the same those in the previous Unit Inspection Items Inspection Items Inspection details Criteria Inspection method Environmental status Are the ambient and internal panel temperatures normal 0 to ...

Page 81: ...ensor Unit A 22 A 4 1 Models of Sensor Amplifier Units Connectable to a Distributed Sensor Unit A 22 A 4 2 Mounting and Removing Distributed Sensor Units A 23 A 4 3 Installing a DS Bus Network A 25 A 4 4 Distributed Sensor Unit Power Supply Specifications and Connections A 28 A 4 5 General Specifications of the Distributed Sensor Unit A 29 A 4 6 Hardware Specifications of the Distributed Sensor Un...

Page 82: ...ategory Command Number Word Data Number Word and Write Data Words and then turn ON the Command Request Bit 2 After communicating with the Sensor Amplifier Unit the Command Completed Bit turns ON and the results of the communications are stored in the Command Response Word The Read Data Words will be reset to 0 3 When the Command Request Bit is turned OFF the Command Completed Bit also turns OFF Co...

Page 83: ... minimum value and maximum interrupted light bottom value P b for the Display Switch Setting B0 hex FA 0 MA0 LA0 EA 0 SA0 AA 0 VA 0 FAH0 0 27 Read Zero Reset Level 9999 to 0 FA 0 LA0 SA0 MA0 FAH0 or EA 0 99999999 to 0 AA 0 or VA 0 FA 0 MA0 LA0 EA 0 SA0 AA 0 VA 0 FAH0 0 28 Read Sensor Status tuning status mutual interference status etc The bits listed below will turn ON when the conditions for an a...

Page 84: ...eshold Setting 1 1999 to 9999 FA 0 LA0 SA0 MA0 FAH0 or EA 0 19999999 to 99999999 TA0 AA 0 or VA 0 9999 to 9999 VD 0 This is the threshold value in Normal Detection Mode or the low threshold value in Area Detection Mode FA 0 MA0 LA0 EA 0 SA0 AA 0 TA0 VA 0 FAH0 VD 0 0 41 Threshold Setting 2 1999 to 9999 FA 0 LA0 SA0 MA0 FAH0 or EA 0 19999999 to 99999999 TA0 AA 0 or VA 0 9999 to 9999 VD 0 This is the...

Page 85: ...tion mode 1 Alarm output mode FA 0 LA0 or FAH0 2 Error output mode 3 Differential detection mode FA 0 only AND detection mode MA0 only Disconnection detection output mode EA 0 only 4 OR detection mode MA0 only 5 XOR detection mode MA0 only 6 GAP detection mode MA0 only 7 Rise synchronization detection mode MA0 only 8 Fall synchronization detection mode MA0 only 9 Area detection mode MA0 only FA 0 ...

Page 86: ...to the ON delay or one shot timer FA 0 MA0 LA0 EA 0 SA0 AA 0 VA 0 FAH0 VD 0 0 49 Timer Value 2 1 to 9999 Timer Value 2 is assigned to the OFF delay timer FA 0 MA0 LA0 EA 0 SA0 AA 0 VA 0 FAH0 VD 0 0 4A DPC Setting Display No of Digits FA 0 LA0 FAH0 or MA0 0 DPC function OFF 1 DPC function ON TA0 AA 0 or VA 0 0 Four decimal digits displayed 1 Three decimal digits displayed 2 Two decimal digits displ...

Page 87: ...VA 0 FAH0 VD 0 0x51 Reversed Display 0 Reversed display OFF 1 Reversed display ON FA 0 MA0 LA0 EA 0 SA0 AA 0 FAH0 0 53 Eco Mode 0 Eco Mode OFF 1 Eco Mode ON 2 Eco Mode LO FA 0 MA0 LA0 EA 0 SA0 AA 0 TA0 VA 0 FAH0 VD 0 0 54 Key Lock Setting 0 Lock OFF 1 Lock ON FA 0 MA0 LA0 EA 0 SA0 AA 0 TA0 VA 0 FAH0 VD 0 0 60 Hysteresis Width Setting 0 Standard 1 User setting FA 0 MA0 LA0 EA 0 SA0 AA 0 TA0 VA 0 FA...

Page 88: ...utual interference prevention 3 units 3 Mutual interference prevention 4 units 4 Mutual interference prevention 5 units VD 0 0 Input OFF 1 Tuning 4 Zero reset 6 Synchronized detection END output setting 9 Synchronized detection Immediate output setting FA 0 MA0 0 OFF 1 ON During sensor OFF operation commands other than a command that cancels sensor OFF cannot be received FA 0 MA0 EA 0 SA0 VD 0 0 6...

Page 89: ... MA0 or FAH0 100 to 9999 TA0 1999999 to 9999999 AA 0 or VA 0 1999 9999 to 9999 9999 FA 0 MA0 LA0 AA 0 TA0 VA 0 FAH0 0 7B Background Suppression 0 Background suppression OFF 1 Background suppression ON SA0 0x80 External input detection time You can change the time external input is enabled 5 to 9999 ms VD 0 0x86 Response Data Change AA 0 or VA 0 0 Read input measurement value that is input Before s...

Page 90: ... FAH0 VD 0 0 A1 Threshold Setting 2 1999 to 9999 FA 0 LA0 SA0 MA0 FAH0 or EA 0 19999999 to 99999999 TA0 AA 0 or VA 0 9999 to 9999 VD 0 This is the high threshold value in Area Detection Mode FA 0 MA0 LA0 EA 0 SA0 AA 0 TA0 VA 0 FAH0 VD 0 0 A2 Output Mode Setting Received Data 1 Output 1 0 Normal Detection Mode 1 Area Detection Mode 2 Differential detection mode FA 0 or EA 0 Peak detection mode VD 0...

Page 91: ...VA 0 FAH0 VD 0 0 A8 Timer Value 1 1 to 9999 Timer Value 1 is assigned to the ON delay or one shot timer FA 0 MA0 LA0 EA 0 SA0 AA 0 VA 0 FAH0 VD 0 0 A9 Timer Value 2 1 to 9999 Timer Value 2 is assigned to the OFF delay timer FA 0 MA0 LA0 EA 0 SA0 AA 0 VA 0 FAH0 VD 0 0 AA DPC Setting or Display No of Digits FA 0 LA0 FAH0 or MA0 0 DPC function OFF 1 DPC function ON TA0 AA 0 or VA 0 0 Four decimal dig...

Page 92: ...AH0 0 B2 Channel Display 0 Clear the setting 1 Execute FA 0 MA0 LA0 EA 0 SA0 AA 0 VA 0 FAH0 VD 0 0 B3 Eco Mode 0 Eco Mode OFF 1 Eco Mode ON 2 Eco Mode LO FA 0 MA0 LA0 EA 0 SA0 AA 0 TA0 VA 0 FAH0 VD 0 0 B4 Key Lock Setting 0 Lock OFF 1 Lock ON FA 0 MA0 LA0 EA 0 SA0 AA 0 TA0 VA 0 FAH0 VD 0 0 B5 Flash Display Setting 0 Clear the setting 1 Execute FA 0 MA0 LA0 EA 0 SA0 AA 0 TA0 VA 0 FAH0 VD 0 0 C0 Hys...

Page 93: ...ference 4 Units 4 Mutual Interference 5 Units VD 0 0 Input OFF 1 Tuning 4 Zero reset 6 Synchronized detection END output setting 9 Synchronized detection Immediate output setting FA 0 MA0 0 OFF 1 ON During sensor OFF operation commands other than a command that cancels sensor OFF cannot be received FA 0 MA0 EA 0 SA0 VD 0 0 C4 Hold Mode Setting Zero reset automatic following SA 0 Peak 1 Bottom Vali...

Page 94: ...FA 0 LA0 MA0 FAH0 or EA 0 0 Percentage tuning OFF 1 Percentage tuning ON TA0 0 Origin point use setting ON 1 Origin point use setting OFF FA 0 MA0 LA0 EA 0 TA0 FAH0 0 CF Percentage Tuning Level or Preset Value FA 0 LA0 MA0 FAH0 or EA 0 99 to 99 TA0 19999999 to 99999999 FA 0 MA0 LA0 EA 0 TA0 FAH0 0 D0 Execute Percentage Tuning 1 Execute FA 0 MA0 LA0 EA 0 FAH0 0 D1 Power Tuning Setting Tolerance Set...

Page 95: ...nd suppression OFF 1 Background suppression ON SA0 0 E0 External input detection time You can change the time external input is enabled 5 to 9999 ms VD 0 0xE6 Response Data Change AA 0 VA 0 0 Read input measurement value that is input Before scaling and zero reset 1 Read displayed measurement value After scaling and zero reset AA 0 VA 0 0 F1 Direction Selection 0 Normal 1 Reversed TA0 0 F2 Output ...

Page 96: ...iting to the EEPROM is completed On the FA 0 and MA0 a command cannot be executed during setting initialization and tuning If a command is sent an error response will be sent to the master Guidelines for setting initialization and tuning processing times are as follows Setting initialization 2 sec Tuning 2 sec varies depending on the light reception state and tuning type Because time is required t...

Page 97: ...device that sets command data 2 D0006 CPU internal device that sets the threshold value or detection level read data D0007 CPU internal device that sets the threshold value or detection level IN1 IN2 D0008 CPU internal device that sets the detection level peak value or bottom value Data Storage Devices D0100 Sensor Warning Flag D0102 Received Data 1 D0103 Received Data 2 D0104 Number of Mounted Se...

Page 98: ...0 A0 Write Threshold Value 1 is set as the command to send The Trigger Request Flag for the Communications Unit is turned ON The read data is obtained after the command is completed normally The Send Command Normal Completion Indicator is turned ON The Send Command Error Completion Indicator is turned ON If the command is completed in an error the error type is obtained The Trigger Request Flag fo...

Page 99: ...tting Flag K0 K0 The switch processing is completed when the values in the Setting Areas and Confirmation Areas match Command Normal Completion Flag Command Error Completion Flag Trigger Request Flag Busy Flag Status Setting Flag Read Status Setting Status Setting Flag Status Setting Flag Unit 16 Unit 1 Unit 16 Unit 1 Threshold Detection Level Switch Threshold Detection Level Switch Threshold Dete...

Page 100: ...s not 0 SET Y10A5 X10A5 RST Y10A5 RST M1003 Turn OFF the Error Reset Request Flag Turn OFF the Error Reset Request Flag Y10A5 K0 W0010 The Warning Reset Request Flag is turned OFF the Warning Reset Complete Flag turns ON Warning Reset Request Warning Reset Request Flag Warning Reset Request Flag Warning Reset Request CommandNormal Completion Flag CommandError Completion Flag Trigger Request Flag B...

Page 101: ...r own environment before use In Monitor Mode you can read the detection levels in approx 6 ms each if you use read write registers Command response time 1 Test Conditions Baud rate 10 Mbps CPU Unit cycle time 1 ms Number of CC Link Slave Units 1 CC Link version Version 1 for Reduced I O Mode Version 2 for Monitor Mode Communications Configuration Executed Command Read Detection Level Item Model nu...

Page 102: ...tandard easy to operate and easy to configure Fiber Amplifier Unit Smart Laser Amplifier Unit E3NC LA0 A Laser Sensor that can reliably detect workpieces even with a small spot diameter Smart Laser Amplifier Unit CMOS E3NC SA0 A CMOS type Laser Sensor that can reliably detect steps Contact type Smart Sensor E9NC TA0 A durable contact type sensor Smart Fiber Amplifier Unit E3NX MA0 Fiber Amplifier ...

Page 103: ...each Unit refer to 6 3 Dimensional Diagrams on page 6 13 Use the following procedure to install the Units 1 Place the top part of the Unit onto the DIN Track 2 Press the bottom part of the Unit onto the DIN Track 3 Remove the protective cap from the right side of the Distributed Sensor Unit Then slide the Sensor Amplifier Unit align the hooks on the connector with the Distributed Sensor Unit and p...

Page 104: ... steps 1 and 2 above Doing so may reduce the mounting strength on the DIN Track After you have completed the above procedure check to make sure that the E3NW DS is mounted securely into place Use the following procedure to remove the Unit 1 Slide the Sensor Amplifier Units to separate them from the Distributed Sensor Unit 2 Press in on the Distributed Sensor Unit toward the DIN Track and lift up t...

Page 105: ...ns cable connector Separate communications cables from high voltage power lines and install them in ducts Do not wire communications cables near devices that generate noise Do not wire communications cables in high temperature high humidity environments Use in locations free of dirt oil mist and other foreign matter There is a limit to the bending radius of communications cables Refer to the speci...

Page 106: ...tor on the Sensor Communications Unit Clamp a ferrite core enclosed with the Distributed Sensor Unit on the communications cable Connect the shield wire on the communications cable between Distributed Sensor Units to the V terminal on only one of the Distributed Sensor Units Do not connect the shield wire to both Units Connecting the Communications Cables and Connectors To Distributed Sensor Unit ...

Page 107: ...ng disconnected install a rod terminal Recommended terminal The rod terminal below is recommended for the communication terminal The screwdriver below is recommended for removal of the rod terminal Part number Compatible wire size Crimp tool Manufacturer AI TWIN 2X 0 5 10WH 0 5mm2 AWG20 CRIMPFOX UD6 product No 1204436 or CRIMPFOX ZA3 Series Phoenix Contact Part number Manufacturer XW4Z 00C OMRON C...

Page 108: ...ble If you want to avoid stopping the entire system install power supplies in multiple locations and divide the Distributed Sensor Units into groups This will also help to reduce voltage drop and enable you to use smaller cables Use a standard power supply that meets the following specifications We recommend using an OMRON S8JX series power supply for the Unit power supply Precautions for Correct ...

Page 109: ...G20 CRIMPFOX UD6 product No 1204436 or CRIMPFOX ZA3 Series Phoenix Contact Co Ltd H0 5 16 orange 0 5mm2 AWG20 Crimper PZ1 5 product No 900599 Weidmueller Japan Co Ltd Model number Manufacturer XW4Z 00C OMRON Corporation A 4 5 General Specifications of the Distributed Sensor Unit Item Specifications and Performances Unit power supply voltage 24 VDC 20 4 to 26 4 V Maximum connectable Sensors 10 Powe...

Page 110: ... 85 with no condensation or icing Installation Procedure 35 mm DIN Track mounting A 4 6 Hardware Specifications of the Distributed Sensor Unit Status Indicators Color State Description Green Not lit Power OFF or one of the following errors has occurred Rotary switch setting error watchdog timer timeout error hardware error RAM check error Flashing No access from the Sensor Communications Unit for ...

Page 111: ...ted Sensor Units are connected to the Sensor Communications Unit set the addresses of the Distributed Sensor Units in order starting from 1 Precautions for Correct Use The setting of the unit address switch is read only once when the power is turned ON Changing this setting after the power is turned ON will have no effect until after the next time the power is turned ON An error will occur and ope...

Page 112: ...Unit on the DS Bus network Turn this switch OFF for all other Distributed Sensor Units This is shown in the following figure DS Bus Network Termination Setting Switch Termination setting switch Sensor Communications Unit DS Bus communications cable First Sensor Distribution Unit Termination setting switch OFF Second Sensor Distribution Unit Termination setting switch OFF nth Sensor Distribution Un...

Page 113: ...ications cable to this connector Connector type Four pin spring cage connector with lock screws Applicable ferrule diameter 0 25 to 0 5 mm2 AWG24 to AWG20 Using ferrules with insulating sleeves Refer to Connecting the Unit Power Supply on page A 29 for the recommended ferrules Communications and Power Supply Connector D terminal D terminal V terminal V terminal Name Specifications V D 24 VDC Commu...

Page 114: ...A Appendices A 34 E3NW CCL CC Link Digital Sensor Communications Unit User s Manual E431 ...

Page 115: ...ists of only slave stations compatible with CC Link version 1 specifications Remote network version 2 mode A network that consists of slave stations compatible with both CC Link version 1 and version 2 specifications Remote Network Addition Mode A network to which a slave station that is compatible with CC Link version 2 specifications is added to an existing network consisting of slave stations c...

Page 116: ...B B 2 E3NW CCL CC Link Digital Sensor Communications Unit User s Manual E431 ...

Page 117: ......

Page 118: ...S A Tel 1 847 843 7900 Fax 1 847 843 7787 Contact www ia omron com Kyoto JAPAN OMRON ASIA PACIFIC PTE LTD No 438A Alexandra Road 05 05 08 Lobby 2 Alexandra Technopark Singapore 119967 Tel 65 6835 3011 Fax 65 6835 2711 OMRON CHINA CO LTD Room 2211 Bank of China Tower 200 Yin Cheng Zhong Road PuDong New Area Shanghai 200120 China Tel 86 21 5037 2222 Fax 86 21 5037 2200 Regional Headquarters OMRON EU...

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