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E5AR/ER Digital Controller DeviceNet Communications User's Manual

1. as Nm _ e 3 3 zx uw mu Z Pin F 7 6 T v PT TC K Current Voltage mo E V PT Resistance thermometer Current Voltage Thermocouple M Resistance thermocouple G E5AR QC4B DRT E5AR QQ4W DRT 2 input Controller E5AR A4B 500 u eee ESAR A4W 500 ESAR A4W 500 24 VAC DC 100 240 VAC 24 VAC DC 100 240 VAC uxiliary outputs lt BID B Relay outputs Relay outputs J A Pi Pe com J ToL eke lok sue aa Input power supply depends 2 Sa pl Me Input power supply depends sri ed 3 OP e 100 to 240 VAC 1 COM 24 VAC D larit or 24 VAC DC no polarity A 2108 ino POS a H SuB3 E53 ARQC E53 ARQC E 6 QS SUB4 aux an RAN E OUT2 a t 13 1 KM OUT2 E53 ARDRT Voltage output ICAA o i DeviceNet Connector Voltage output DeviceNet Connector 12V 40 mA Bu Red V 12V 40 mA Red V OUTI li White CAN H OUTI White CAN H Voltage output 4j i Shield Voltage output Shield 12V 40 mA or NE CE Blue CANL 12V 40 mA or Blue CANL Current output Sji i Black V Current output Black V 4 20 mA DC 500 Q max E 6 yt yt 4 20 mA DC 500 Q max 0 20 mA DC 500 Q max seit ini jpn 0 20 mA DC 500 Q max l Switch using output type setting Ae d Switch using output type setting 4 Na E53 ARCC E5AR A4B 500 E53 ARQC 25 inputs af P OUT4 Current output 2
2. 000000005 4 18 Overview Section 4 1 4 1 Overview I O memory in the master can be allocated to data from the E5AR ER DRT Digital Controller such as data from the Digital Controllers variable area merely by specifying what Controller data is to be transferred to where Data is automatically exchanged between the master and Digital Controller allowing the Digital Controller to be controlled and monitored from the master without requiring special communications programming DeviceNet Master CPU Unit Master CPU Unit I O memory AT ES OUT Area DeviceNet E E5AR E5ER DRT NE n Digital Controller Allocated data IN Area PVs etc OUT Area Operation commands etc 4 2 I O Allocation The Configurator can be used to select any data from the list of allocation parameters for the Digital Controller and then allocate the data in a user set destination Data is selected by specifying the allocation number assigned to the desired parameter DeviceNet Master CPU Unit Master CPU Unit I O memory DeviceNet Configurator OUT Area ps DeviceNet ERE E5AR E5ER DRT n Digital Controller Allocated data OUT Area I O Allocation Section 4 2 4 2 1 Allocation Area Size Note Note The size of allocated data in each of the IN and OUT Areas is shown in the fol lowing table I O memory Bytes EE data Allocated data size 2 bytes size 4 po O to 100 0 to 200 100 O to 100 0 to 200 1
3. C DC no polarity 4 20 mA 0 20 mA E53 ARCC 4 20 mA DC 500 Q max 0 20 mA DC 500 Q max Switch using output 4 type setting 6 Switch using output type setting utput DC 500 Q max C DC 500 Q max E Auxiliary outputs Transistor outputs 53 ART2 E53 ARDRT Red V White CAN H Shield Blue CANL Black V ES5ER AW 500 T Input ot E p i E GF V DU dk O Input 1 Ee qe E a TC Ea PT TC moja Sas l V FT Current Voltage Thermocouple Resistance thermocouple ERR o TN DeviceNet Connector D How to Use the Terminals Section 3 2 E5ER PRTF DRT E5ER PAF 500 24 VAC DC 100 240 VAC E ae i gt Q i L Q Input power supply depends on the model 100 to 240 VAC or 24 VAC DC no polarity E53 ARRR Relay output 250 VAC 1A E53 ARDRT Red V White CAN H Shield Blue CANL Black V Sg Yo E53 ART2 Auxiliary outputs Transistor outputs DeviceNet Connector PA CRM n Y E5ER PAF 500 A ie o 8 Eb il m PT V Current Voltage Thermocouple Resistance thermometer Potentiometer W C O 3 2 2 Precautions when Wiring e
4. To prevent the appearance of error displays due to unused inputs set the number of enabled channels How to Use the Terminals Control Outputs or Transfer Outputs Terminals 2 L B E adi cdd NN ERR ENIMS spen jeu 6 L 6 AAA ouT2 oUT4 Spb El Jour our js RR Section 3 2 e On the E5AR control output 1 OUT1 outputs to terminals F5 and F6 and control output 2 OUT2 outputs to terminals F3 and F4 e On the E5ER control output 1 OUT1 outputs to terminals C5 and C6 and control output 2 OUT2 outputs to terminals C3 and C4 e On a multi point input type output takes place from control output 3 OUT3 and control output 4 OUTA E5AR Voltage output for driving SSR Linear current output V Ey alla Esa D gb OUT2 OUT3 OUT4 8 THEO OO Ore MI S E5ER mm output for driving SSR Linear current output El QUIE OUTS OUTA dH OUT2 OUT3 OUT4 db Judd e f terminals 5 and 6 are used for voltage output for driving SSR approxi mately 2 V are output when the power is turned ON Load resistance 10 kQ or less for 10 ms e For linear current output approximately 2 mA are output for 1 ms when the power is turned ON e Control outputs that are not used for control can be used for transfer out put with the control output transfer output assignment setting e Specifications for each output type are listed in the following table TA Voltage outp
5. DeviceNet Connection Hardware Appendix C Shielded T branch Connectors Mod ISS Specifications Manufacturer DCN2 1 One branch shielded T branch connectors three micro size M12 connectors DCN3 11 One branch shielded T branch connectors three mini size connectors DCN3 12 One branch shielded T branch connectors two mini size connectors and one micro size M12 connector One branch Power Supply Tap Model Specifications Manufacturer One branch tap for power supply Use this tap when connecting a communica tions power supply Includes two XW4B 05C1 H1 D parallel connectors with screws and two fuses as standard A Terminating Resistor included as standard can be connected C 3 DeviceNet Connection Hardware Appendix C C 4 Glossary The following table provides a list of commonly used DeviceNet terms Explanation Bus OFF Indicates that the error rate in the network is extremely high Errors are detected when a fixed threshold is exceeded by the internal error counter the internal error counter is cleared when the Master Unit is started or restarted CAN CAN is short for Controller Area Network It is a communications protocol developed as a LAN for use in automobiles DeviceNet employs CAN technology Configurator A device for setting the system settings The Configurator can read ID information read and write parameters and display the network configuration OMRON s DeviceNet Confi
6. This section describes the communications cycle time and refresh processing time which are required to calculate various processing times for DeviceNet Communications Cycle Time The communications cycle time is the time from the completion of a slave s I O communications processing until l O communications with the same slave are processed again The communications cycle time is the maximum com munications cycle time Tin Tout The equations used to calculate the communications cycle time are described here Communications Cycle Time Equations Total communications cycle time IN communications cycle time OUT com munications cycle time B IN Communications Cycle Time IN communications cycle time 39 ms 8 ms x number of allocated data 6 ms x total allocated words in IN Areas 1 and 2 Remote I O Communications Performance Section 6 1 E OUT Communications Cycle Time OUT communications cycle time 29 ms 27 ms x number of allocated data 7 ms x total allocated words in OUT Areas 1 and 2 Refresh Processing The refresh processing time is the time required for the CPU Unit of the PLC Time and the DeviceNet Master Unit to pass I O information back and forth The cycle time of the PLC is affected as described below when a DeviceNet Unit is mounted Note Refer to the operation manuals for the PLCs for details on the refresh pro cessing time and the PLC s cycle time CS CJ series The following times for I O refresh
7. E5AR ER Digital Controller DeviceNet Communications Cat No H124 E1 02 Apppendix C Apppendix B Apppendix A fTroubleshooting ANS fExplicit Message emote arts Installation eratin and Maintenance erformance ommunications Communications and Wirin rocedures E5AR ER Digital Controller DeviceNet Communications User s Manual Revised November 2010 Notice OMRON products are manufactured for use according to proper procedures by a qualified operator and only for the purposes described in this manual This manual describes the functions performance and application methods needed for optimum use of the ESAR E5ER DRT Digital Controllers Please observe the following items when using the ESAR E5ER DRT Digital Controllers e This product is designed for use by qualified personnel with a knowledge of electrical systems e Read this manual carefully and make sure you understand it well to ensure that you are using the E5AR E5ER DRT Digital Controllers correctly e Keep this manual in a safe location so that it is available for reference when required Visual Aids The following headings appear in the left column of the manual to help you locate different types of information Note Indicates information of particular interest for efficient and convenient opera tion of the product 1 2 3 1 Indicates lists of one sort or another such as procedures checklists etc Trademarks e COMBICON is a registered tra
8. Communications Remote I O Communications Stopped Note Note The message communications time is the time required from when the Master Unit starts to send a message on the network until the entire message has been sent when a message is being sent from one node to another The mes sage will consist of data for a SEND or RECV instruction and a FINS com mand for an IOWR or CMND instruction If another message is sent before the message communications time elapses or is a message is received from another node before the message communi cations time elapses the response message being sent or the message being received may be corrupted When performing message communications it is thus necessary to allow the message communications time to elapse before performing message communications again using SEND RECV CMND or IOWR instructions and to allow the message communications time to elapse between sending messages to the same node If a send or receive message is corrupted a record will be stored in the error log in the Master Unit Use a FINS command to read the error record or use the Configurator to monitor the error log The message communications time can be estimated using the following equation Message communications time Communications cycle time x number of message bytes 15 6 1 The number of message bytes in the number of bytes after the FINS com mand code The communications cycle time will depend on wheth
9. 4 20 mA DC 500 Q max OUT4 at 3 0 20 mA DC 500 Q max Voltage output OS POBRE Switch using output lt o esting j b x o mA 4 Ce 5 d 4 Voltage output 12 V urrent outpu T 40 mA or 4 20 mA DC 500 2 max Current output 0 20 mA DC 500 2 max V PT TC 4 20 mA DC 500 Q max G V PT Switch using output Current Voltage Thermocouple 0 20 mA DC 500 Q max Current Voltage Thermocouple type setting Resistance thermometer Switch using output type setting Resistance thermometer 2 E 3 6 How to Use the Terminals Section 3 2 E5AR CC4WW DRT 4 input Controller E5AR PR4F DRT E5AR A4WW 500 24 VAC DC 100 240 VAC e l i Input power supply depends on the model 100 to 240 VAC or 24 VAC DC no polarity E5AR PA4F 500 Auxiliary outputs Relay outputs ESAR A4WW 500 E5AR PA4F 500 Auxiliary outputs 24 VAC DC 100 240 VAC Relay outputs 2o 44 Lc Le Input power supply depends on the model 100 to 240 VAC E53 ARCC or 24 VAC DC C J no polarity xc OUT2 Current output 4 20 mA DC 500 Q max _ 0 20 mA DC 500 Q max Switch using output 4 type setting OUT1 Current output 4 20 mA DC 500 Q max 0 20 mA DC 500 Q max Switch using output type setting E53 ARDRT bu E53 ARDRT DeviceN
10. Maintenance 721 Indicators and Error Process sua oe a A A dado AS serio ont A O bat as esata Tas ss Se Blk Was ct ER 1 1 T 1 5 2 1 95 2 4 4 1 4 2 4 2 4 15 5 1 5 2 5 4 5 6 6 1 6 2 6 6 XV XVI TABLE OF CONTENTS Appendices A Detailed DeviceNet Specifications 4 434 suk ngs HE AAA eee ERA A 1 Bs NMounted OD ect e ca edad oasis B 1 DeviceNet Connection Hard Ware 55 uuo be oe on mr std dates C 1 GIOSS ALY rea E MOON acaso Tel Revision HIStory v rca L I About this Manual This manual describes the installation and operation of the ESAR E5ER DRT Digital Controllers and includes the sections described below Please read this manual carefully and be sure you understand the information provided before attempting to install or operate an ESAR E5ER DRT Digital Controller Be sure to read the precautions provided in the following section Precautions provides general precautions for using ESAR E5ER DRT Digital Controllers and related devices Section 1 introduces the features and specifications of E5AR E5ER DRT Digital Controllers Section 2 outlines the basic operating procedures for the ESAR E5ER DRT Digital Controllers Section 3 describes the methods used to install and wire ESAR E5ER DRT Digital Controllers Section 4 describes the input IN areas and output OUT areas that ESAR DRT and E5ER DRT Dig ital Controllers can use for remote l O communications The me
11. NO WARRANTY OR REPRESENTATION EXPRESS OR IMPLIED REGARDING NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE OMRON DISCLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED LIMITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED ON CONTRACT WARRANTY NEGLIGENCE OR STRICT LIABILITY In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted INNO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY REPAIR OR OTHER CLAIMS 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 OR REPAIR Application Considerations SUITABILITY FOR USE OMRON shall not be responsible for conformity with any standards codes or regulations that apply to the combination of products in the customer s application or use of the products At the customer s request OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products This information b
12. Operation e First the Output Enable Bit is turned ON The hexadecimal values are set to D1000 and D1001 at the start of the ladder program These values pre pare the channel 1 RUN operation command 0100 hex and the STOP operation command 0101 hex e RUN is executed for channel 1 when CIO 000000 turns ON e The contents of D1000 0100 hex is copied to CIO 3209 where the operation command is allocated e The strobe is turned ON strobe 1 O and strobe 2 1 and the operation command is executed The RUN STOP status is checked and the strobe is disabled for RUN to prevent unintentional setting changes e STOP is executed when CIO 000100 turns ON The contents of D1000 0100 hex is copied to CIO 3209 where the operation command is allo cated Ladder Programming Examples Section 4 3 E Programming Example A200 11 ie MOV 021 H Moves 0100 to D1000 First scan 0100 Flag ON D1000 MOV 021 OV WAT Moves 0101 to D1001 0101 D1001 SET Turns ON Output Enable Bit 3201 00 0 00 000001 MOV 021 Copies the contents of D1000 000004 D1000 to CIO 3209 Execution cq E 3209 ASL 025 Shifts the contents of CIO 0000 Lu one bit to the left 0 01 000002 RESET Sets strobe 1 0 000007 3209 14 ASL 025 shifts the contents of CIO 0000 0 one bit to the left 0 02 a SET Sets strobe 2 1 3209 15 5 3304 08 ASL 025 H Shifts the contents of ClO 0000 VIO EE md one
13. Received The number of data bytes received from the source node address is returned as a hexadecimal When an error response is returned for the explicit mes sage the contents is always 0004 hex Source Node Address The node address of the master that sent the explicit message is returned as a hexadecimal Service Code For normal responses the service code specified in the command turns with the most significant bit bit 07 turned ON is returned For example when the service code of the command is OE hex the service code of the response will be 8E hex When an error response is returned for the explicit message the service code is always 94 hex Data Read data is included in the response only when a read command is exe cuted There is no data for commands that do not read data Error Code The following table shows the error codes for explicit messages ze i code 13FF Not enough data The data string is too short 14FF Attribute not supported The Attribute ID is not supported OCFF Object state conflict The command cannot be executed OEFF Attribute not settable A write service code was sent for a read only Attribute ID Invalid Parameter There is an error in the specified parameter 5 2 Sending CompoWay F Commands to the Digital Controller The master can send CompoWay F command frames to the E5AR E5ER DRT Digital Controller by embedding them in explicit message commands and receive CompoWay F re
14. Service DeviceNet service E Get Atribute_Single 4B Allocate_Master None Slave_Connection_Set 4C Release_Master None Slave_Connection_Set Assembly Object 0x04 Object class Attribute Notsupportec Not supported Object instance Mo Contents Get read Set write Value 110 OUT Area 1 Get_Attribute_Single None Mounted Objects Appendix B Connection Object 0x05 Object class Attribute Notsuppored Not supported Maximum number of active 1 connections Object Section Information Maximum number Maximum number of instances instances instance 1 instance type Explicit Message EEEE Production Cyclic trigger Transport type Transport PO class Ha sues peser pepe 1 sate fe 8 rensport e No O EE m e Consumed connection 1D Yes No J Initial comm characteris m qmm hexadecimal tics p Produced connection size Yes No 0176 hexadecimal size 9 Expected packet rate 01 hexadecimal Watchdog time out action 01 hexadecimal 13 Produced connection Yes No 00 hexadecimal path length 14 Produced connection Yes No path path Mounted Objects Appendix B Gus Seaton ema ssi number instances instance 2 instance type Polled I O Production Cyclic trigger Transport type Server Transport class A e A Transpo ass wager Yes No hexadecimal a m 00 B dl ic cl A a tics 7 Produc
15. Status Setting 2 Section 4 2 The input data specific to Digital Controllers with DeviceNet communications that is not allocated in the variable area of the E5AR ER DRT is described here E5AR E5ER DRT Unit Maintenance Flag 1 0 Within range less than monitor value 1 Outside range monitor value or higher 4 2 7 Output Data Output Enable Bits Note Communications Power Voltage Monitor Error Flag 0 Normal higher than monitor value 1 Error monitor value or lower Not used e The Communications Power Voltage Monitor Error Flag indicates the sta tus of the power being supplied through the DeviceNet communications cable e The Unit Maintenance Flag is set to 1 when the total ON time or run time of the ESAR ER DRT Digital Controller exceeds the monitor value Output data specific to DeviceNet that is not allocated to the ESAR E5ER vari able area is described here Output Enable Bits are used when settings are written to the OUT Area e g when SP are set or RUN STOP is executed using operation commands The area for Output Enable Bits is always allocated in the first word of the OUT Area When Output Enable Bits are set to O OFF the settings and bits set in the OUT Area are not transmitted and therefore nothing is executed The set tings can be executed by setting the Output Enable Bits to 1 ON Writing is not executed if the Output Enable Bits are not set to 1 Setting Output Enable Bits prevents unin
16. The manuals related to the ESAR DRT E5ER DRT are configured as shown in the following tables Refer to these manuals as required E5AR E5ER Manuals Cat No Models Name Application Contents Digital Controller To learn about the basic This manual provides the follow DeviceNet Com specifications of a ing information on the DeviceNet H124 E5AR DRT this man E5ER DRT ual munications User s DeviceNet Communica Communications Unit Manual tions Unit including an Overview and features overview designing and System configuration maintenance M e Installation and wiring e Troubleshooting Z182 E5AR Digital Controller To learn about the basic This manual provides the follow E5ER User s Manual specifications of an ing information on the E5AR E5AR E5ER Digital Con EBER Digital Controllers troller including an over Overview and features view designing an a mainte System configuration nance e Installation and wiring e Troubleshooting EST2 2C MVL CX Thermo Ver To learn how to operate This manual describes how to Available online help only the CX Thermo set parameters and adjust only as devices i e components such online help as Temperature Controllers using the CX Thermo DeviceNet Master Manual CatNo Models Name Application CS1W DRM21 V1 DeviceNet Users To learn the commu This manual describes the net CJ1W DRM21 Manual nications specif
17. a DeviceNet Communications Cables Wiring Section 3 3 e Using the Connector Provided with the DeviceNet Communications Unit for a Multidrop Connection Using Thin Cables e When using Thin Cables for a multidrop connection two wires of the same color can be inserted into the one hole Crimp the two lines together that are to be inserted into the same hole us ing a special crimp terminal as shown in the following diagram Crimp Terminal for Two Lines Crimp terminal Lines We recommend the following crimp terminals and crimp tools Crimp terminal Crimp tool Phoenix Contact Phoenix Contact Model AI TWIN2x0 5 8WH product code Model UD6 product code 1204436 3200933 3 17 DeviceNet Communications Cables Wiring Section 3 3 3 3 3 Insulation Blocks As shown in the following diagram each function block of the ESAR E5ER DRT is electrically insulated The following are functionally insulated from each other 1 each of the inputs 2 event inputs voltage outputs and current outputs and 3 communications The following are insulated from each other with basic insulation 1 inputs event inputs voltage outputs current outputs communications 2 relay out put and 3 transistor outputs If reinforced insulation is required the input event input voltage output cur rent output and communications terminals must be connected to devices that have no exposed chargeable parts and whose basic insulation is su
18. a 04 Write mode O See note 1 0 Backup mode Non volatile memory quee RTT fmamwsemte 0 o RAM data save O See note 1 Cc 4 Non volatile memory 06 Software reset O See note 1 eC 4 Does not write data Move to Setting Area 1 O See note 1 eC Does not write data Move to protect level O See note 1 EE Does not write data 08 0 Ite data Auto manual 0 to 3 F See note 2 0 Auto mode Depends on write mode UN EN MN M 0B malzeseting 0 Seenote1 o Nonvolatle memory 0C Latehreset 0to F Seenote2 0 Doesmotwmtedata OD SPmode 0103 F Seenote2 0 LSP 1 RSP Depends on write mode Note 1 Operations apply to all channels 2 The channel is specified 0 Channel 1 1 Channel 2 2 Channel 3 3 Channel 4 F All channels 3 The write mode defaults are in backup mode Operation commands are created as shown in the following diagram 15 8 7 0 Strobe m om eee command Command code Upper byte Lower byte Related information Bit No Bit 15 is strobe 2 and bit 14 is strobe 1 A logical OR is taken between the two leftmost bits of the command code and bits 15 and 14 and the result is attached as the strobe to the operation command The command code for E5AR ER operation commands is OL hex so when the logical OR is 8L hex the strobe is ON 4 14 Ladder Programming Examples Section 4 3 Lo Note _ QohyJ LLLI Operation command Command code Upper byte
19. and accessories may be changed at any time based on improvements and other reasons It is our practice to change model numbers when published ratings or features are changed or when significant construction changes are made However some specifications of the products may be changed without any notice When in doubt special model numbers may be assigned to fix or establish key specifications for your application on your request Please consult with your OMRON representative at any time to confirm actual specifications of purchased products DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes even when tolerances are shown PERFORMANCE DATA Performance data given in this manual 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 users must correlate it to actual application requirements Actual performance is subject to the OMRON Warranty and Limitations of Liability ERRORS AND OMISSIONS The information in this manual has been carefully checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omissions vii Precautions for Safe Use O Definition of Safety Notices and Information The following notation is used in this manual to provide precautions required to ensure safe usage of the produc
20. and grounding the DeviceNet Network refer to the DeviceNet Operation Manual W267 The wiring methods for Thin Cable are described in this section 3 3 1 Preparing DeviceNet Communications Cables Use the following procedure to prepare and connect the communications cables to the connectors 1 2 3 1 Remove approximately 30 to 80 mm of the cable covering being careful not to damage the shield mesh underneath Do not remove too much cov ering or a short circuit may result Approx 30 to 80 mm Remove as little as possible Carefully peel back the shield mesh to reveal the signal lines power lines and the shield wire The shield wire is slightly harder to the touch than the mesh te Shield wire Lm oe X XX LA ES RSS Remove the exposed mesh and the aluminum tape from the signal and power lines Strip the covering from the signal and power lines to the prop er length for the crimp terminals Twist together the wires of each of the sig nal and power lines p Pea Strip to match the crimp terminals Attach crimp terminals to the lines and then cover any exposed areas with vinyl tape or heat shrink tubing Orient the connector properly then insert each of the signal lines power supply lines and the shield wire into the connector holes from the top in the order red white shield blue black as shown in the following diagram The DeviceNet compatible Controllers are equipp
21. can be allocated are shown below These parameters can be broadly classified as ESAR ER DRT status bits operation commands and E5AR ER DRT operation data and setting data 1 E5AR ER DRT Status Bits Operation Commands The status bits and operation commands for the E5AR ER DRT Digital Controller are shown in the following table Read wie item General statu Operation commands 1 When items that are write only are allocated in the IN Area they are al ways set to O I O Allocation I O Size Settings Note Note Note Device Property Dialog Box 1 2 3 Section 4 2 2 When items that are read only are allocated in the OUT Area they are allocated words in memory but operate the same as if they had not been allocated 2 E5AR ER DRT Operation Data and Setting Data Monitor values and setting data with communications addresses that be long to the following variable types can be allocated Duplicate settings are possible and are processed in ascending order Adjustment 2 level Bank setting level PID setting level Approximation setting level 1 If items are allocated in the read only area of the OUT Area words are allocated in memory but operate as if they had not been allocated 2 When allocating parameters in the OUT area do not exceed the setting ranges If the setting ranges are exceeded when allocating parameters in the OUT area communications errors will occur and all of the data may not
22. for the DeviceNet master being used before operation so that operating errors can be identified and corrected more quickly 7 1 Indicators and Error Processing 0 ccc eee eens 7 2 Ennius MP CT n m 7 3 del CISSBIe 22011 oe a BES E edes 7 3 1222 IBSpOCLHO cerda dei bar det oe bahay ibus dde od 7 3 T23 Tepl ciie Controller este aa wd one As ewe ada 7 4 Indicators and Error Processing Section 7 1 7 1 Indicators and Error Processing The following table lists the indicator status when errors occur the probable Causes and processing Indicator status Probable cause The power is not being Supply communications power from supplied to the Control the DeviceNet connector ler The power voltage is Use a power supply voltage within the not within the permitted permitted range range The Controller is faulty Replace the Controller MS Flashing red A checksum error has Repairs are required if this error per NS No change occurred in the parame sists even if the parameters are reset ters registered in Contact your nearest OMRON repre EEPROM sentative A EEPROM hardware error has occurred MS ON red The Digital Controller is Repairs are required Contact your NS OFF faulty nearest OMRON representative MS ON green Waiting to connect to Check the following items and restart NS Flashing green DeviceNet communica the Controller tons e Are lengths of cables trunk and branc
23. icon that is shown below will appear next to the I O connection informa tion that is registered as the default I O connection in the EDS file G Poll Out 18 Bytes In B Bytes Bit Strobe Out O Bytes In O Bytes COS Out O Bytes In O Bytes Cyclic Out O Bytes In O Bytes Setting I O Sizes When changing ESAR DRT E5ER DRT I O allocations from their default set tings use the following procedure to set the above l O sizes i e I O sizes as a Slave 1 2 3 1 Click the Edit Button The following Edit I O Size Dialog Box will be displayed I O Allocation Getting the I O Size Information from the Master Unit s Scan List 1 2 3 Section 4 2 Edit 110 Size ar Bit Strobe OUT Size IN Size Bit Strobe IN Size Cus OUT Size IN Size Cyclic OUT Size Byte IM Size Cancel 2 Select the connection type to use as the default in the Default Area Set the sizes for all of the connection types in the Poll Bit Strobe COS and Cyclic Areas If an OMRON Master Unit is set to the fixed allocations or when connecting the Configurator or CX Integrator to a network that is already running you can get the slave I O sizes from the scan list in the Master Unit to set the I O sizes of the slaves This is possible only if the master is an OMRON Master Unit Also the I O sizes cannot be obtained for the slave functions of the CS1W DRM21 V1 and CJ1W DRM21 Use the following procedure to get the I O size info
24. one slave for output slaves Tpi c Cycle time of PLC Tnr DeviceNet Unit refresh time at PLC Hefer to the operation manuals for the slaves for the input slave ON OFF delay times and the output slave ON OFF delay times Refer to 6 1 2 Commu nications Cycle time and Refresh Processing Time and to the operation man ual for the PLC for the PLC cycle time Remote I O Communications Performance Section 6 1 The minimum l O refresh time can be calculated as follows Twin Tin TRT Tpic Tre TRrour Tour Maximum I O Response Time The maximum I O response time occurs under the conditions shown in the following diagram Program Program Program execution execution execution Master Unit Input Input TN TRM TPLC TPLC Tae TRM Tout TIN ON OFF delay time of the input slave 0 used as minimum value Tour ON OFF delay time of the output slave 0 used as minimum value Tam Communications time for entire network Tpi c Cycle time of PLC Ter DeviceNet Unit refresh time at PLC Note Refer to the operation manuals for the slaves for the input slave ON OFF delay times and the output slave ON OFF delay times Refer to 6 1 2 Commu nications Cycle time and Refresh Processing Time and to the operation man ual for the PLC for the PLC cycle time The maximum I O refresh time can be calculated as follows Tmax Tin 2X Tra 2X Tpic Tre Tout 6 1 2 Communications Cycle time and Refresh Processing Time
25. setting is not required If the master s baud rate is changed turn OFF the communications power supply to the Digital Con troller and then turn it ON again 1 1 4 Default Communications Settings The default settings required for communications when E5AR ER DRT are used as DeviceNet slaves are listed in the following diagram Communications Settings Node address Be sure that the same node address is not Operation for communications used for another Unit on the same network errors Communications Data Allocations Monitor value settings Operation commands Status Refer to the DeviceNet Operation Manual Cat No W267 for information such as the order for turning ON power to the master and slaves and master I O tables 1 1 5 Data Allocation E5AR ER DRT communications data must be allocated for the IN and OUT Areas for remote I O communications Up to 100 words each can be allocated for the IN and OUT Areas The data for each word is allocated using the parameters communications write data allocations 1 to 100 and communica tions read data allocations 1 to 100 Unused words can be specified to reserve space according to data types or to otherwise reduce the number of words Refer to 4 2 I O Allocation on page 4 2 for details on allocation methods 1 1 6 Remote I O Communications Read write table data is automatically read and written when communications start The Communications Write setting must be set to ON to w
26. 2 2 CompoWay F ASCII Commands When CompoWay F ASCII commands are used the CompoWay F frames are expressed in ASCII each digit in a specified numerical value is also con verted to ASCII so 52 is specified as ASCII 3532 The following command and response formats are used when the commands are executed from an OMRON Master Unit Explicit Messages Specific to DeviceNet compatible Digital Controllers Section 5 3 Command Block Note Response Block Destina tion node Service address Code Class ID Instance ID Data CompoWay F command frame data 1 byte 1 byte 2 bytes 2 bytes Specified in ASCII Unit No Seenote Sub address SID FINS mini command text joo 3030 9530 hex fixed fixed Specify the same value as the destination node address Broadcasting cannot be specified Normal Response urce No of receive fa Service bytes address Code Data CompoWay F response frame data B7 Hex fixed 2 bytes 1 byte 1 byte Returns in ASCII 3 Unit No Sub address End code FINS mini response text 00 3030 Hex fixed 5 3 Explicit Messages Specific to DeviceNet compatible Digital Controllers Note The following list shows explicit messages that can be sent to ESAR E5ER DRT Digital Controllers These messages are used to read and write mainte nance information such as Unit conduction time or total RUN time for the DeviceNet compatible Digital Controller For details on sending explicit messages from an OM
27. 2 g DeviceNet connector Approx 10 g 1 6 SECTION 2 Operating Procedures This section outlines the basic operating procedures for the ESAR ER DRT Digital Controllers 2 0 IMTOdUCUION causer ds aed eh ee REED ee AL e RARIOR RAE DAC RA va eua 2 2 Deh SETUP PTOCEULS suit Cera a edo eu od ad 2 2 2 1 25 ESTATUTO COUTO ud adc rco dnt Ae te 2 2 2 1 3 Setting Node Addresses isa ase ita haee htt E uices 2 3 2 2 Functions Supported Only by the ESAR ER DRT 2 4 2 2 Network Power Monitor Function 00000005 2 4 2 2 2 Accumulated ON RUN Time Monitor Function 2 5 2 2 3 Operation for Communications ErrOrS o oooooooooo 2 5 Introduction Section 2 1 2 1 Introduction Use the procedures in the following sections to prepare the E5AR ER DRT Digital Controllers for use Refer to the following reference pages sections provided for detailed information on each step 2 1 1 Setup Procedure Step em as Reference Mount the Digital Controller Mount the Digital Controller to the panel page 3 4 Wire the Digital Controller Wire the temperature inputs and control outputs to the Digital page 3 10 Controller terminals Note Do not turn ON the power supply to the peripheral devices at this time Turn ON the power to the Digital Con Turn ON the power connected to the Digital Controller page 3 10 troller Note The Digital Controller will start Set the DeviceNet
28. CELIA Ce TIS LG TEEN AE Ga eta Mie BINGEN PEE he lili GA Unit mm Part Names and Functions Section 3 1 3 1 3 MS and NS Indicators The indicators show the status of the Digital Controller and the DeviceNet Network Indicator Name Color Status Meaning main errors MS Module status Green The Controller is normal Fatal error e Controller error e Watchdog timer error DeviceNet communications Non fatal error Lal e Unit error e Unit changed e Display Unit error e Non volatile memory error OFF No power is being supplied e DeviceNet communications power is not being sup plied Power is not being supplied to the Controller e The Controller is being reset Waiting for initialization to start NS Network status Online communications established normal network status Online communications not established waiting for connection to be established with the master Fatal communications error The Controller has detected an error that does not allow communications with the network e Node address duplication error e Bus OFF error detected Non fatal communications error e Communications timeout Offline or power supply is OFF Waiting for completion of the master s node address duplication check e DeviceNet communications power is not being sup plied S eas b rd Lit Ltd Flashing EEN Not lit Va E z N Normal Indicator Display The MS and NS indicator
29. Lower byte 01 Hex F Hex 1 Hex Related information Da Hex With the CS1W DRM21 and CJ1W DRM21DeviceNet Units operation com mands are made ready for execution by writing to the allocated words CIO 3209 when the default I O allocation fixed allocation area 1 is set Operation commands are executed only when the Output Enable Bit is set to 1 ON and the strobe is ON The strobe is ON when the following two condi tions are met 1 Strobe 2 1 and strobe 1 0 2 The strobe was cleared after the previous operation command was execut ed Strobe 1 rece 0 y Strobe 2 Operation _ command Operation command executed Software resets are executed again even if the strobe has not been cleared Therefore the Output Enable Bit or the strobe must be cleared after the soft ware reset command has been sent 4 3 Ladder Programming Examples 4 3 1 Outline RUN STOP Sample Programming The RUN STOP ladder programming example here is executed under the fol lowing conditions e Using default I O allocations to allocate data in fixed allocation area 1 of a CS CJ series DeviceNet Unit OUT Area CIO 3200 to CIO 3263 IN Area CIO 3300 to CIO 3363 This ladder programming example executes RUN and STOP for the E5AR ER DRT RUN and STOP are executed using operation commands Output Enable Bit CIO 320100 and strobe are used to execute the operation command 4 15 Ladder Programming Examples Section 4 3
30. P P PP B B B eee A Autofmanual O Automatic Manual A SP mode LSP MV tracking CI P P P P P9 P P P BH P 9 P 9 P 9 Not u used wien 20 OFF ES MERE amp 5 B B B NB B B B B NB d d 4 4 3 4 amp 5 5 B B B B B NU e e e 8 8 8B V FES 9 9 9 9 9 9 On output type heating side Er RIAL dio A DA te b S b d b d b d b d d d d d 4d 9 B 5 d 58 d amp CES output type cooling side Voltage output TO Note The status for Setting Area 1 would be as follows when read e RSP input error Clear e Potentiometer error Clear e Display range exceeded Clear e Input error Clear e Control output heating side and control output cooling side Clear e Alarm 1 alarm 2 alarm 3 and alarm 4 Clear AT Clear e Run stop ON Stop e Auto manual Hold previous value e SP mode MV tracking Refresh Control output type heating control output type cooling Refresh 4 11 I O Allocation Section 4 2 Note a Position proportional models have an open output for control out put heating side and a closed output for control output cooling side b Control output both heating and cooling sides is always OFF for linear outputs c Either the control output heating or control output cooling is OFF for voltage outputs for driving SSR depending on the con trol output type 4 12 I O Allocation 4 2 6 Input Data General
31. Po E53 ARQC B E 6 d OUT2 1 n fh Voltage output 2 Poco d 12 V 40 mA rit OUT SE s dr Voltage output 4 Doct d 12 V 40 mA or xl Current output 5 4 20 mA DC 500 Q max ANA 0 20 mA DC 500 2 max AAN Switch using output type setting f D E E N E53 ART2 E5ER AW 500 1 Auxiliary outputs De i Transistor outputs D Input 2 L 18 pr SUB1 b es 0 a Input 1 L 6 fo 6 V PT D Current Voltage Thermocouple Resistance thermometer 3 8 E5ER AB 500 24 VAC DC 100 240 VAC eft Section 3 2 E5ER CTB DRT Input power supply depends on the model 100 to 240 VAC or 24 VAC DC no polarity OUT2 4 20 mA DC 0 20 mA DC type setting OUT1 E53 ARCC Current output Switch using output Current output 4 20 mA DC 500 Q max 0 20 mA DC 500 Q max 500 Q max 500 Q max E53 ARDRT DeviceNet Connector Red V White CAN H Shield Blue CAN L Black V E53 ART2 Auxi liary outputs Transistor outputs D Event inputs EVI pa om 1 EV2 Lao 2 COM O D A 4 eb V PT TC BB Current Voltage Thermocouple E5ER AB 500 Resistance thermocouple E5ER CTW DRT 2 input Controller E5ER AW 500 S 24 VAC DC 100 240 VAC E or 24 VA i ett ee AA Input power supply depends on the model 100 to 240 VAC
32. Proporionalband ch 4 9 I O Allocation Section 4 2 Allocated Allocated Allocation number 2 bytes decimal Channel Channel Channel Channel 1 2 3 4 Yes Yes 235 S5i 867 itea PID 5 Automatic selection range upperlimit oh Me e feo se aes 1106 P106 Propotonal band je Nes Yes Same as for PID 1 for 237 653 869 and 1188 0n e Ves es 244 660 Jere 1182 PID 6 Automat solecTon range uperi ch Nes Yes 245 561 77 1198 PID7 Proporionalband ch Nes ves 253 S69 aes 1201 PID7 Automatic selection range upperlimit oh Nes Yes 2 amp 4 sto ase 1202 PIDE Proporionalband a Nes Yes Same as or PID 1 for 255 671 887 and 12080 ch Ves es 262 sr eoa 210 PIDO Automatic selection ange upperimt foh Nes vs 269 lsa leos 1211 Straightiie approximation Input Y Common Nes vs 268 584 900 1216 Straightline 2 approximation input Common Yes Yes fra lse 95 1201 Meserve common Nes vs laa 590 906 122 Reserves common Nes vs P5 lsn 907 1223 Reserves common Ves Yes lae 592 98 i224 Resev common Nes Yes laz 593 909 i225 Reserved common Ves Yes 299 ets 93 1247 Broken ine 1 approximation Output Common Ves Yes Same pattern as for straightine 1 approximation for 300 616 932 and 1248 on Common es ves 316 694 850 1266 Broken ine 1 approximation Ouiput 20 Common Note Do not use allocation numbers that are
33. RON Master PLC refer to the DeviceNet Master Unit operation manual The number of digits used for the Class ID Instance ID and Attribute ID depends on the master used When sending parameters from an OMRON Master Unit the values are expressed as follows Class ID 4 digit 2 byte hexadecimal Instance ID 4 digit 2 byte hexadecimal Attribute ID 2 digit 1 byte hexadecimal Explicit Messages Specific to DeviceNet compatible Digital Controllers 5 3 1 Explicit message General Status Read Reads the DeviceNet com patible Controllers general status bits 8 bits Refer to page 4 13 Reading General Status Read Response write Service a hat Attribute Data code ID ID size 5 3 2 Writing Maintenance Mode Data Explicit message Mainte nance Counter Save Records the maintenance counter PV of total ON RUN ee for all Digital Controllers in memory 5 3 3 Setting and Monitoring the Digital Controller Channels Explicit message Digital Con troller Channel Mainte nance Infor mation Monitor Mode Set Value for Unit Conduction Time or Total RUN Time Reads the monitor mode for maintenance information of the Digi tal Controller channel see note 1 specified by the Instance ID 1 to 4 Writes the monitor mode for maintenance information of the Digi tal Controller channel see note 1 specified by the Instance ID 1 to 4 Reads the set value monitor value for the Un
34. To avoid the effects of noise wire the signal wires and power lines sepa rately e Use crimp terminals to connect to the terminals e Tighten screws to the following torques Terminal block screws 0 40 to 0 56 N m Connector screws 0 25 to 0 30 N m e Wire the terminals so that the wires extend from the left side when viewed from the terminal block e The crimp terminals must be M3 and either of the following shapes A d IC 5 8 mm or less y A 5 8 mm or less Y 3 9 How to Use the Terminals 3 2 3 Wiring Power Supply Terminals 3 10 Section 3 2 The inside of the frames around terminal numbers in the wiring diagrams indi cate the interior of the Controller and the outside of the frame indicates the exterior e Connect terminals A1 to A2 as follows The input power supply depends on the model 4 100 to 240 VAC or 24 VAC VDC no polarity uu pia gra input voltage ESAR ESER 100 to 240 VAC 50 60Hz 22 VA 17 VA 24 VAC 50 60Hz 15 VA 11 VA 24 VDC no polar e For Input 1 IN1 connect terminals K4 to K6 on the E5AR or E4 to E6 on the E5ER as shown below according to the input type e For a multi point input type connect inputs 2 to 4 IN2 to IN4 in the same way according to the number of input points A MN e F TC PI E Thermocouple Resistance Voltage Current thermometer E5AR A B aL E 2er TC PI V Thermocouple Resistance Voltage Current thermometer
35. Vmontr coin ch Ves mo s fer sm 963 vave opening montor Ves Yes i6 392 les 964 Cooling coefficient ch w m v mm ee ws meme on Nes Yes le 334 leso 96 Reserves Ne Yes m ss esi 987 Reserved C Nes Yes ls lesz 998 Deadbamd Nes Yes far 337 less 969 Memmlresstwie ch Nes Yes l s M4 leso ore SPram meux h We ve m fas ee for sPremprse vane fen Nes Yes lso ls 52 ore SPramplalvalue ch vs e sr Ge es Sm i ar sop omaestng reine fe Nes Yes faz 348 664 980 MVatstop postion proportional oh es Yes ss ue ess si MV at PV error nomalheatng or codina ch Nes Yes fa laso lese 982 MVatPVemorpostonpoporiond oh Nes Yes fas lasi 867 983 MV change rate Imit heating h Nes Yes ss 352 ese 984 MV change rate limit cooing ch NI 4 7 I O Allocation Section 4 2 Allocated Allocated Allocation number 2 bytes decimal Channel Channel Channel Channel 1 2 3 4 ves Yes 37 353 869 98S impuvauelformpurcaibon Yes Yes las 364 leso 996 Disturbance time constant on Me ve 48 aes eBt 997 istrancerecteaton consiant fon bes ves feo faes ese 995 Distance agement wa fon es ves 5i eer 88S 999 First order lag operation 1 Time constant Common Yes ves s2 368 684 1000 First order lag operation 2 Time constant Common Yes vs lss lss 685 1001 Fi
36. When the master is a CS CJ series DeviceNet Unit the IN Area can be divided into two areas IN Area 1 and IN Area 2 Any allocation data from the list of parameters can be allocated in each area 2 The actual size of the allocated area depends on the size of allocation data selected 3 The default allocation data size is two bytes When the allocation data size is two bytes the monitor and setting data will be displayed in the range FFFF hex to 0000 hex Data will be fixed at 7FFF hex or 8000 hex if the data exceeds the range that can be displayed For example 32769 would be displayed as 8000 hex The following data sizes are fixed however e General status 2 bytes fixed e E5AR ER DRT status 4 bytes fixed e E5AR ER DRT Output Enable Bits and operation commands 2 bytes fixed Hefer to 4 2 6 Input Data on page 4 13 for details on General Status Refer to 4 2 7 Output Data on page 4 13 for details on Output Enable Bits and opera tion commands Allocation data sizes are specified for the IN Area l O allocations and OUT Area I O allocations If the allocation data size is 4 bytes up to 50 allocations can be set Any allocations set beyond that limit will be invalid If the total allo cated area for IN Area 1 and IN Area 2 exceeds the maximum number of words 100 words the items allocated in IN Area 2 that exceed the maximum number of words will be invalid 4 2 2 Allocation Parameters Note The parameters that
37. acing a Controller always stop Network communications and turn OFF the power to all the nodes in the Network Appendix A Detailed DeviceNet Specifications Data Size and Connection Types If the connection type can be set when another company s configurator is being used select a connection sup ported by the DeviceNet Communications Unit The following table shows the connection types and data sizes for OMRON DeviceNet Communications Units Supported connections Data size bytes Bit strobe Change of Cyclic OUT state COS E5AR ER DRT Yes Yes Yes Yes 0 to 200 0 to 200 See note See note Note The size of the IN OUT Areas depends on the setting DeviceNet I O communications support the following types of connections Connection type beas Remaks Used to exchange data between the master and individual slaves by sending and receiving com mands and responses Output data is allocated for commands and input data is allocated for responses Bit strobe Used to broadcast commands from the master By using one command only the communica and receive input responses from multiple tions cycle time is short but bit strobe connec slaves tions can be used only with slaves with 8 or less input points Change of state Normally input and output data are sent by mas By setting a long cycle interval the Network will COS ter and slaves at regular cycles but with a COS not be loaded with co
38. ailure by taking safety measures such as installing a separate overheating prevention alarm system Prod uct failure may occasionally prevent control or operation of alarm out puts resulting in damage to the connected facilities and equipment Do not use the equipment for measurements within Measurement Cate gories Il Ill or IV according to IEC61010 1 Doing so may occasionally cause unexpected operation resulting in minor or moderate injury or damage to the equipment Use the equipment for measurements only within the Measurement Category for which the product is designed The service life of the output relays depends on the switching capacity and switching conditions Consider the actual application conditions and use the product within the rated load and electrical service life Using the product beyond its service life may occasionally result in contact welding or burning 1X N CAUTION Make sure that the product will not be adversely affected if the DeviceNet cycle time is lengthened as a result of changing the program with online editing Extending the cycle time may cause unexpected operation occa sionally resulting in minor or moderate injury or damage to the equip ment Before transferring programs to other nodes or changing I O memory of other nodes check the nodes to confirm safety Changing the program or I O memory of other nodes may occasionally cause unexpected opera tion resulting in minor or moderate i
39. al 1 5 startup time 6 5 status 4 3 4 11 strobe 4 14 4 16 supply voltage 1 5 system startup time 6 5 y T branch Taps C 2 terminal arrangement 3 6 Terminating Resistors C 2 Three branch Taps C 2 transfer outputs terminals 3 11 troubleshooting 1 xvii 7 1 U Unit Maintenance Flag 4 13 W wiring 3 10 precautions 3 9 write mode 4 14 Index 1 4 Index Revision History A manual revision code appears as a suffix to the catalog number on the front cover of the manual Cat No H124 E1 02 Revision code The following table outlines the changes made to the manual during each revision Page numbers refer to the previous version Revisioncode Date Revised content February 2004 Original production 02 November 2010 page xviii Completely revised tables for related manuals page 2 2 Added a note at the bottom of the page page 3 3 Corrected dimensions for EBEH page 3 9 Added a description on wiring under 3 2 2 pages 3 11 4 9 and 4 10 Changed pulse voltage output to voltage output for driving SSR page 4 3 Updated reference pages in the middle of the page page 4 4 Added a note under the variable type table page 4 4 Added information on I O size settings page 4 12 Added a sentence to the first paragraph page l 2 Added an index item for I O size settings R 1 Revision History Authorized Distributor
40. al 4 14 auxiliary outputs terminals 3 12 bank selection 4 14 bit strobe A 1 C cables communications cables models C 1 change of state COS A 1 cleaning 7 3 command block 5 3 5 5 5 6 communications cables C 1 connection example 1 2 cycle time 6 3 distance 1 5 error operation 2 5 performance 1 xvii 6 1 specifications 1 5 Communications Power Voltage Monitor Error Flag 4 13 CompoWay F ASCII commands 5 3 5 5 CompoWay F binary commands 5 3 5 5 CompoWay F commands 5 4 Configurator operations 2 3 connections 2 2 hardware C 1 connectors attaching 3 16 models C 1 control outputs terminals 3 11 crimp terminals 3 16 C 2 models C 2 current consumption 1 5 cyclic A 1 D device profiles A 2 DeviceNet communications cables C 1 preparing 3 15 wiring 3 15 DeviceNet communications connector 2 2 DeviceNet Communications Unit connector 3 16 DeviceNet Connector C 1 E EC Directives 1 xiii conformance 1 xiii EMC Directives 1 xiii error codes 5 4 event inputs terminals 3 13 explicit messages 1 3 5 2 basic message format 5 3 error codes 5 4 General Status Read 5 7 Maintenance Counter Save 5 7 sending 5 6 Set Value for Unit Conduction Time or Total RUN Time 5 7 specific to DeviceNet 5 6 types 5 2 Unit Conduction Time or Total RUN Time Read 5 8 external dimensions 3 2 G general status 4 3 4 13 T O allocations 4 2 area
41. arallel connectors with screws When used on a trunk line one branch line can be connected Connector insertion direction Horizontal A Terminating Resistor included as standard can be connected DCN1 2C Includes three XW4B 05C1 H1 D parallel connectors with screws When used on a trunk line one branch line can be connected Connector insertion direction Vertical A Terminating Resistor included as standard can be connected DCN1 2R Includes three XW4B 05C1 VIR D orthogonal connectors with screws When used on a trunk line one branch line can be connected Connector insertion direction Vertical A Terminating Resistor included as standard can be connected Three branch Taps Model Specifications Manufacturer DCN1 3C Includes five XW4B 05C1 H1 D parallel connectors with screws When used on a trunk line three branch lines can be connected Connector insertion direction Horizontal A Terminating Resistor included as standard can be connected DCN1 4C Includes five XW4B 05C1 H1 D parallel connectors with screws When used on a trunk line three branch lines can be connected Connector insertion direction Vertical A Terminating Resistor included as standard can be connected DCN1 4R Includes five XW4B 05C1 VIR D orthogonal connectors with screws When used on a trunk line three branch lines can be connected Connector insertion direction Vertical A Terminating Resistor included as standard can be connected
42. at startup The system startup time is the delay from the time that the Master Unit is turned ON or restarted until the time remote I O com munications begin The system startup time when the Master Unit is set to start up immediately after power supplies of all the slaves are turned ON is different from when the Master Unit is restarted while communications are in progress The startup times are shown in the following table Slave s indicator status System startup time The master is started NS indicator is OFF or flashing green 6s immediately after slave startup The master only is NS indicator is flashing red while the 8s restarted master is OFF The slaves only are 10s restarted Sample Program The times described above are required for the DeviceNet system to start The sample program in this section shows how to use the Master Slave Sta tus to skip slave I O processing until remote I O communications have started Note Refer to the operation manual for the Master Unit for information on the Mas ter Status Area The following conditions apply to this sample program PLC CS1 Series Master Unit s unit number 00 Message Communications Performance Section 6 2 2001 2001 15 14 004 JMP 0001 yt s I O Data ee Slave I O ag Error Error processing Communications Stop Flag 005 JME 0001 6 2 Message Communications Performance 6 2 1 Message Communications Time Only Message
43. ation for reference with precise timing is required The following conditions are assumed in the calculations provided in this sec tion e The Master Unit is operating with the scan list enabled e All required slaves are participating in communications e No error has occurred in the Master Unit e No messages are being sent on the network by Configurators or other devices from other manufacturers The calculations given in the section may not be accurate if a master from another manufacturer is used or if slaves from other manufacturers are used on the same network 6 1 1 1 0 Response Time CS CJ series C200HX HG HE Z and C200HS PLCs Note The I O response time is the time required from when the master is notified of an input on an input slave until an output is made on an output slave includ ing ladder diagram processing in the PLC Minimum I O Response Time The minimum I O response time occurs when the slave I O refresh is per formed immediately after the input is received by the master and the output is sent to the output slave at the beginning of the next I O refresh TPc I TRE PA I Master Unit Output I l I l I e a i i EN TRT IN YORE Trt our OUT Tin ON OFF delay time of the input slave 0 used as minimum value Tour ON OFF delay time of the output slave 0 used as minimum value Trerin Communications time for one slave for input slaves Tnrour Communications time for
44. ations supported only by DeviceNet compat ible Digital Controllers and to read DeviceNet specific settings and status information These explicit messages are used to read and write maintenance information specific to DeviceNet compatible Digital Controllers 5 1 3 Explicit Messages Basic Format Command Block Response Block The basic formats of explicit message commands and responses are described here Destination Saige node Class ID Instance ID Attribute ID Data code address Destination Node Address This parameter specifies the node address of the Controller to which the explicit messages commands will be sent in single byte 2 digit hexadeci mal Service Code Class ID Instance ID Attribute ID These parameters specify the command type processing target and pro cessing details The Attribute ID does not need to be specified for some commands Data Specifies the details of the commands set values etc The data section is not required for read commands The following format is used when a normal response is returned for the sent explicit message No of bytes Source node Service code Data received address 5 3 Sending Compo Way F Commands to the Digital Controller Section 5 2 The following format is used when an error response is returned for the sent explicit message No of bytes Source node Error code received Service code i 0004 hex fixed address 2 bytes fixed Number of Bytes
45. be written 3 Output Enable Bits Output Enable Bits are allocated in the first word of the OUT Area When Output Enable Bits are allocated in the IN Area they are always set to 0 OFF If data allocated to the IN or OUT Area is changed use a software reset or cycle the power to enable the new settings The setting data can be written up to 100 000 times In applications where the data allocated in the OUT area is changed frequently change the write mode to RAM Write Mode in the Advanced Function Setting Level Refer to the E5AR E5ER Digital Controller User s Manual Cat No Z182 for details on RAM Write Mode When changing I O allocations from their default settings use the Configura tor or CX Integrator to set the I O sizes Use the following procedure to display the device properties 1 Select the device 2 Select Properties from the Device Menu on the Configurator or the View Menu on the CX Integrator The Properties Dialog Box will be displayed I O Allocation Section 4 2 3 Click the I O Information Tab The following I O Information Tab Page will be displayed ESR DRT Property General 10 Information This device s 170 data not allocated to other device amp Poll Qut 18 Butes In B Butes Bit Strobe Out O Bytes In O Bytes COS Out O Bytes In O Bytes Cyclic Out O Butes In O Bytes The supported I O connection information that is defined in the EDS file will be displayed on the I O Information Tab Page The
46. bit to the left 0 03 status ae SET Sets strobe 1 1 3209 14 4 ASL 025 Shifts the contents of CIO 0000 Oo one bit to the left 0 04 ee RESET Sets strobe 2 0 320915 5 ASL 025 Shifts the contents of CIO 0000 L9 one bit to the left 1 00 000006 MOV 021 Copies the contents of D1001 000020 D1001 to CIO 3209 Execution condition 3209 ASL 025 Shifts the contents of CIO 0001 one bit to the left 1 01 00008 RESET Sets strobe 1 0 320914 ASL 025 shifts the contents of CIO 0001 one bit to the left 1 02 oe Seisstrobe 320915 5 3304 08 ASL 025 Shifts the contents of CIO 0001 one bit to the left 1 03 RUN STOP status ana reade tat 3209 14 4 ASL 025 Shifts the contents of CIO 0001 one bit to the left 1 04 1000028 RESET Sets strobe 2 0 320915 5 ASL 025 shifts the contents of CIO 0001 one bit to the left 000036 4 17 Ladder Programming Examples Section 4 3 4 3 2 Change SP Sample Programming The ladder programming example here is for setting and changing SP The program is for execution under the following conditions e Using simple I O allocation to allocate data in fixed allocation area 1 of a CS CJ series DeviceNet Unit of CS CJ series DeviceNet Unit OUT Area CIO 3200 to CIO 3263 IN Area CIO 3300 to CIO 3363 Outline This ladder program example sets and changes the SP for the ESAR ER DRT Output Enable Bit CIO 320100 is used to write SP Ope
47. c Slave d Slave e Slave f Slaves performing remote I O Slaves performing remote I O communications with master A communications with master B Note Although for convenience the slave are positioned in groups with the mas ters in the actual network the physical positions of the slaves will not neces sarily be related to the master with which they communicate Next calculate the communications cycle time for each group referring to 6 1 2 Communications Cycle time and Refresh Processing Time Remote I O Communications Performance Section 6 1 Group A Group B Master A Master B Slave a Slave b Slave c Slave d Slave e Slave f Group A communications cycle time Trm A Group A communications cycle time Trm B The communications cycle time for the overall network when there are two masters will be as follows TRM Tema TRM B Although this example uses a network with only two masters the same method can be used for any number of masters Simply divide the network up according to remote I O communications groups and then add all of the com munications cycle times for the individual groups to calculate the communica tions cycle time for the overall network System Startup Time This section describes the system startup time for a Network assuming that the scan list is enabled and that remote I O communications are set to start automatically
48. cations can be used to send and receive data that is not allocated in the IN and OUT Areas due to word size restrictions and data that does not require the frequent refreshing used by the IN Area and OUT Area Use either of the following two methods depending on the application Reading Writing E5AR E5ER Variable Area Data and Sending Operation Commands Send CompoWay F communications commands to E5AR E5ER Digital Con trollers by embedding them in explicit messages Reading Writing E5AR E5ER DRT Maintenance Information Send explicit messages specific to the DeviceNet compatible Digital Control ler DeviceNet Master CPU Unit HIOWR or CMND instruction CompoWay F communications Gaal Explicit message sent to command sent to ESAR E5ER DeviceNet compatible Digital Controller embedded in Digital Controller explicit message E5AR E5ER DRT Digital Controller 5 1 2 Explicit Message Types The explicit messages sent to the Digital Controller can be divided into two types messages in which CompoWay F commands are embedded and mes sages specific to DeviceNet compatible Digital Controllers Sending CompoWay F Commands to the E5AR E5ER DRT Embedded in Explicit Messages The master can send CompoWay F communications commands to the E5AR E5ER Digital Controller by sending them as explicit message data When DeviceNet compatible Digital Controllers are used the explicit mes sages are automatically converted to Comp
49. ct the case Do not remove the inner circuit board Output turns OFF when shifting to the initial setting level in certain modes Take this into consideration when setting up the control system Allow the product to warm up for at least 30 minutes after the power is turned ON Install surge absorbers or noise filters in devices near the product that gen erate noise in particular devices with an inductance component such as motors transformers solenoids and magnetic coils If a noise filter is used for the power supply check the voltage and current and install the noise filter as close as possible to the product Separate the product as far as possible from devices generating strong high frequency noise e g high frequency welders and high frequency sewing machines or surges Do not tie noise filter input output wires together Keep the wiring for the product s terminal block and connector separate from high voltage high current power lines to prevent inductive noise Do not run the wiring parallel to or in the same cable as power lines The influ ence of noise can also be reduced by using separate wiring ducts or shield lines Install an external switch or circuit breaker and label them clearly so that the operator can quickly turn OFF the power xi xii 16 Do not use the product in the following locations e Locations where dust or corrosive gases in particular sulfuric or ammo nia gas are present e Locations w
50. d sides of the case 3 2 1 Connections E5AR ESAR Q4B DRT E5AR C4B DRT E5AR A4B 500 ESAR A4B 500 MR Auxiliary outputs E5AR A4B 500 E5AR A4B 500 24 cdd 100 240 VAC Rel touts Auxiliary outputs elay outputs 24 VAC DC 1100 240 VAC Relay ouu e D mi ri gt ud 1 Op sue NN MUN Input power Nds depends Ss m on the model 3 o e SUB2 Input mus supply depends 100 to 240 VAC on the model 4 COM or 24 VAC DC no polarity 4 100 to 240 VAC L ov SUB3 or 24 VAC DC no polarity E53 ARQC 9 x 6 SUBA E53 ARCC Je LBS Deer m 3 4 20 mA DC 500 Q max Voltage output pud E Cl 0 20 mA DC 500 Q max DeviceNet Connector 12V 40mA 3 Red V ree 4 White CAN H Switch using output Red V t tting i oe HO ELC P g Voltage output _ Blue CAN L OUT1 12v mio KG 563 E j Bax T Bue CANI M RI Ennn ep Mis 4 20 mA DC 500 Q max 0 20 mA DC 500 Q max P 0 20 mA DC 500 Q max PIGIA ERR Switch using output Switch using output type setting type setting E5AR A4B 500 Event inputs EV1 o E5AR A4B 500 Event inputs EV EV2 EV2 y Sue COM COM
51. demark of Phoenix Contact DeviceNet is a registered trademark of the Open DeviceNet Vendors Association Inc e Other product names and company names that appear in this manual are the trademarks or regis tered trademarks of the respective companies OMRON 2004 All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means mechanical electronic photocopying recording or otherwise without the prior written permission of OMRON No patent liability is assumed with respect to the use of the information contained herein Moreover because OMRON is con stantly striving to improve its high quality products the information contained in this manual is subject to change without notice Every precaution has been taken in the preparation of this manual Nevertheless 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 Read and Understand this Manual Please read and understand this manual before purchasing the product Please consult your OMRON representative if you have any questions or comments Warranty and Limitations of Liability WARRANTY OMRON s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year or other period if specified from date of sale by OMRON OMRON MAKES
52. dling methods when replacing Controllers are also explained here 7 2 1 Cleaning Clean the Controllers regularly as described below in order to keep the Net work in its optimal operating condition e Wipe the Controller with a dry soft cloth for regular cleaning e When dust or dirt cannot be removed with a dry cloth dampen the cloth with a neutral cleanser 2 wring out the cloth and wipe the Controller e Smudges may remain on the Controller from gum vinyl or tape that was left on for a long time Remove these smudges when cleaning Note Never use volatile solvents such as paint thinner or benzene or chemical wipes to clean the Controller These substances may damage the surface of the Controller 7 2 2 Inspection Inspect the system periodically to keep it in its optimal operating condition In general inspect the system once every 6 to 12 months but inspect more frequently if the system is used in high temperature humid or dusty condi tions Inspection Equipment Prepare the following equipment before inspecting the system Equipment Required for A flat blade and a Phillips screwdriver a screwdriver for connecting communi Regular Inspection cations connectors a tester or a digital voltmeter industrial alcohol and a clean cloth are required for routine inspection Other Equipment that May A synchroscope oscilloscope thermometer or hygrometer may be required Be Required Inspection Procedure Check the items
53. e ESAR ESER DRT Digital Controller including how to send CompoWay F commands using explicit messages 5 1 Overview of Explicit Message Communications 0000 5 2 5 1 1 Explicit Message Communications 00000 00 5 2 2 122 ExpliciMessase Pesar aT PEDE SER 5 2 5 1 3 Explicit Messages Basic Format 0 00 eee eee 5 3 5 2 Sending CompoWay F Commands to the Digital Controller 5 4 5 2 1 CompoWay F Binary Commands 0 0 eee 5 5 5 2 2 CompoWay F ASCII Commands 0 0 eee ee 5 5 5 3 Explicit Messages Specific to DeviceNet compatible Digital Controllers 5 6 Soe Re admbe General Stas ter 5 7 5 3 2 Writing Maintenance Mode Data o oooooooooooooo 5 7 5 3 3 Setting and Monitoring the Digital Controller Channels 5 7 5 1 5 1 1 Overview of Explicit Message Communications Section 5 1 Overview of Explicit Message Communications Explicit Message Communications Explicit message communications is a communications protocol for sending commands from the master as explicit messages and receiving explicit mes sages as responses from the nodes that receive the commands Explicit messages can be sent from the master to the Digital Controller to read and write the E5AR E5ER Digital Controller variable area send operation commands and read and write various other DeviceNet functions supported by the Digital Controller Explicit message communi
54. e manual for the valve you are connecting Terminal number meanings are as follows O OPEN W WIPE C CLOSE The input range is 100 Q to 2 5 kQ between C and O Event Inputs e To use the event inputs with the E5AR connect event inputs 1 and 2 EV1 Terminals and EV2 to terminals K1 to K3 as shown below e To use the event inputs with the E5ER connect event inputs 1 and 2 EV1 and EV2 to terminals E1 to E3 as shown below E5AR e MER 1 J S J EV1 lt EV 1 IAS a 2 Ano EV FP NEV2 3 dl NY 7 Contactinputs Solid state inputs wy Y J P Ny K EBEN Uy ee 2 pO SS O O EV2 EV2 3 A pu Contactinputs Solid state inputs wy dd UN 2 y E e The ratings for event inputs are given in the following table Contact inputs ON 1 KQ max OFF 100 KQ min Solid state inputs ON residual voltage 1 5 V or less OFF leakage current 0 1 mA or less 3 13 How to Use the Terminals Section 3 2 Circuit ee _ 12V T GE 4 7 kQ 3 9 KQ k COM ts ee ee 3 14 DeviceNet Communications Cables Wiring Section 3 3 3 3 DeviceNet Communications Cables Wiring The methods used for preparing DeviceNet communications cables to be connected for DeviceNet communications are explained here For details on the DeviceNet Network such as supplying the DeviceNet com munications power
55. e master SECTION 5 nications Explicit messages can be used to perform control and mon Explicit Message itoring that cannot be achieved using the IN and OUT Areas Communications alone by sending explicit messages to the ESAR ER DRT Digital Controller Observe the following precautions when editing device parameters using the Configurator e t is recommended that device default values are uploaded before the parameters are edited because the EDS parameter defaults and the device defaults are different e f Unit No communications unit number is displayed in the Communi cations Setting parameter group set the Unit No to the node address e f Input 2 Type is displayed in the Input Initial Setting parameter group for the EBAR L IL IL IB DRT EBER LILILIB DRT E5AR LILILIF DRT or EBER L IL IL IF DHT set the Input 2 Type to 15 The default value may not be downloaded e Related settings are not initialized when data is downloaded from the Configurator Refer to the Appendix in the ES5AR E5ER Digital Controller Users Manual Cat No H124 for information on how to correctly set related data e The automatic selection range upper limit DV can be set from the front panel or it can be set using the automatic selection range upper limit PV parameter PID AUT PV When using the automatic selection range upper limit PV parameter set the value obtained from the following equation Automatic selection
56. ed connection size Yes No B aid NEN size Expededpacetrae Yes ves J 13 Produced connection 06 andi path length Produced connection See note 1 path Consumed connection 6 hexadecimal path length Consumed connection See note 2 path H7 Producton inmibitime ves No 0000 hexadecimal Service Ree mne O SSS E Gm ate sre Nono 00000000000 1 Produced Connection Paths IN Area 1 20 04 24 64 30 03 IN Area 2 20 04 24 65 30 03 2 Consumed Connection Paths OUT Area 20 04 24 6E 30 03 B 4 Mounted Objects Appendix B Object Section Information Maximum number of instances instance 4 Instance type _ COS Cyclic Production Cyclic trigger Transport type class ee 2 instance type Yes o Ot mexadecima A A 4 Produced connection ID 5 ConumedcomecioniD Yes No A o usu is a IE 8 Consumed connection size Yes No 0800 hexadecimal Expected packet rate Ves Wes ai Watchdog time out action p hexadecimal Produced connection path 6 hexadecimal length 1414 Produced connection path Yes o m See note note o Consumed connection path Yes 04 hexadecimal length Consumed connection path Yes No 202B2401 Production inhibit time 0000 hexadecimal Service DeviceNet service Parameter option 05 Reset Get_Aitibute_ Single 10 Set Attrbute Singe Note Produced Connection Paths IN Area 1 20 04 24 64 30 03 IN Area 2 20 04 24 65 30 03 M
57. ed with screwless con nectors so the cables do not need to be secured with screws as with pre vious DeviceNet communications connectors With the orange lever pushed down insert each of the lines into the back of the holes Release the orange lever and gently tug on each line to check that it is con nected properly 3 15 DeviceNet Communications Cables Wiring Section 3 3 Red V Y White CAN high NE Shield C The colors correspond to the signal lines as follows Red Power line positive voltage V Communications line high CAN high L Sen Communications line low CAN low Communications cable negative voltage V e We recommend the following crimp terminals for Thin Cables Power Lines Phoenix Contact Al series Crimp Terminals Al 0 5 6WH product code 3200687 Signal Lines Phoenix Contact Al series Crimp Terminals Al 0 25 6BU product code 3201291 TOT Crimp terminal Line Insert the line and crimp The following crimp tool is also available Phoenix Contact ZA3 Crimp Tool 3 3 2 Attaching the DeviceNet Communications Unit Connector 3 16 Align the DeviceNet Communications Unit connector with the cable connec tor and insert the cable connector fully into the DeviceNet Communications Unit connector Tighten the set screws to a torque between 0 25 and 0 3 N m to secure the connector E5AR 6 m Wy 2 CCAA AAA ES E UZOOOOO we wily IS 1
58. er remote I O communications is being used and can be calculated as described next Communications cycle time 2 see note 0 11 x TB 0 6 ms TB depends on the baud range as follows 500 KB s 2 250 KB s 4 125 KB s 8 The communications cycle time when remote I O communications are stopped is 2 ms Message Communications Performance Section 6 2 Message Communications cycle time communications cycle time for only remote I O Communications and communications 0 11 x TB 0 6 ms Remote I O TB depends on the baud range as follows Communications 500 KB s 2 250 KB s 4 125 KB s 8 Note The above calculations for the message communications times are only for use as guidelines They do not produce maximum values The message com munications time depends on the frequency of messages the load on the remote node the communications cycle time etc If network traffic is concen trated on one Master Unit long times will be required that those produced by the above calculations Be sure to consider this when designing the system Message Communications Performance Section 6 2 6 8 SECTION 7 Troubleshooting and Maintenance This section describes error processing periodic maintenance operations and troubleshooting procedures needed to keep the DeviceNet Network operating properly Details on resetting replaced Controllers are also provided Read through the error processing procedures in both this manual and the operation manual
59. et Connector Red V White CAN H Shield Blue CAN L Black V DeviceNet Connector Red V White CAN H Shield Blue N S L V Black n CO DO O 0 00 EERE all LLL ES3 ARRR ESAR PA4F 500 Potentiometer O D 8 amp e Heb ois e E53 ARCC E5AR A4WW 500 1 1 Eo e OUT4 Current output 4 20 mA DC 500 Q max 0 20 mA DC 500 Q max Switching by output type setting OUT3 Current output 4 20 mA DC 500 2 max V PT 20 MA Die S00 N fiak 2 Current Voltage Thermocouple Switch using output type setting Resistance thermometer Relay output 250 VAC 1A Closed Y Input 2 K Input 4 J 1 e Input 1 K Input 3 J NC M LS cure T tenu Resistance thermometer E5AR PRQ4F DRT E5AR PA4F 500 Auxiliary outputs Relay outputs E5AR PA4F 500 24 VACIDC 100 240 VAC BICIDIE CEEL A Input power supply depends on the model 100 to 240 VAC or 24 VAC DC no polarity a sx oo r E53 ARQC 3 o E53 ARDRT DeviceNet Connector Red V4 White CAN H o1 Shield gt Blue CANL Black V OUT4 Voltage output 12V 40mA OUT3 Voltage output 12V 40 mA or Current output 4 20 mA DC 500 Q max t 0 20 mA DC 500 Q max Sw
60. gurator is designed for use with an OMRON Master Unit Consumed Connection Size Indicates the data size byte length received via the connection ODVA ODVA is short for Open DeviceNet Vendor Association Inc It is a non profit organization formed by machine vendors with the aim to administer and popularize the DeviceNet specification Produced Connection Size Indicates the data size byte length sent via the connection Connection This is a logical communication channel for facilitating communications between nodes Communications are maintained and managed between the master and slaves Device Profile Standardizes the configuration and behavior the smallest data configuration and opera tion that must be supported by the device of devices of the same type equipment etc Provides mutual exchangeability between devices of the same type Also known as a device model Devices for which device profiles are currently being investigated include sensors valves display units and encoders Master Slave A node can be either a master which collects and distributes data or a slave which out puts and inputs data according to the instructions received from the master OMRON s DeviceNet products are already provided with either master or slave functions in a pre defined master slave connection set G 1 Glossary Index A accumulated ON RUN time monitor 2 5 AT cancel 4 14 AT execute 4 14 auto mode 4 14 auto manu
61. h lines correct e Are cables short circuited broken or loose e Are cables wired correctly e Is terminating resistance connected to both ends of the trunk line only e Is noise interference excessive Is the power to the master ON The Digital Controller is Repairs are required Contact your faulty nearest OMRON representative MS ON green The DeviceNet is in Bus Check the following items and restart NS ON red OFF status the Controller e Are lengths of cables trunk and branch lines correct e Are cables short circuited broken or loose e Is terminating resistance connected to both ends of the trunk line only e Is noise interference excessive Node addresses dupli Reset node addresses correctly cated The Controller is faulty Repairs are required Contact your nearest OMRON representative MS ON green A communications time Check the following items and restart NS Flashing red out has occurred the Controller e Are lengths of cables trunk and branch lines correct e Are cables short circuited broken or loose e Is terminating resistance connected to both ends of the trunk line only e Is noise interference excessive The Digital Controller is Repairs are required Contact your faulty nearest OMRON representative 7 2 Maintenance Section 7 2 7 2 Maintenance This section describes the routine cleaning and inspection recommended as regular maintenance Han
62. here icing or condensation may occur Locations exposed to direct sunlight ocations subject to excessive shock or vibration Locations where the product may come into contact with water or oil Locations subject to direct radiant heat from heating equipment e Locations subject to extreme temperature changes 17 Cleaning Do not use thinners Use commercially available alcohol 18 Use the specified cables for the communications lines and stay within the specified DeviceNet communications distances 19 Do not pull the DeviceNet communications cables with excessive force or bend them past their natural bending radius 20 Do not connect or remove connectors while the DeviceNet power is being supplied Doing so will cause product failure or malfunction EC Directives Concepts e EMC Directives EMC Directives OMRON devices that comply with EC Directives also conform to the related EMC standards so that they can be more easily built into other devices or the overall machine The actual products have been checked for conformity to EMC standards Whether the products conform to the standards in the system used by the customer however must be checked by the customer EMC related performance of the OMRON devices that comply with EC Direc tives will vary depending on the configuration wiring and other conditions of the equipment or control panel on which the OMRON devices are installed The customer must therefore perform
63. ica work configuration connection CVM1 DRM21 V1 tions and wiring types and other information on C200HW DRM21 V1 methods for DeviceNet networks It also DeviceNet communi provides information on the cations networks installation and specifications of cables connectors and other connection devices used in the network along with the methods used to supply com munications power CVM1 DRM21 CVM1 CV To learn about This manual provides informa CVM1 DRM21 V1 DeviceNet Master CVM1 CV DeviceNet tion on the specifications func C200HW DRM21 Unit and Master Units and tions and application C200HW DRM21 V1 C2000HX HG HE C2000HX HG HE procedures of the CVM1 CV and C200HS and C200HS DeviceNet Master Units and DeviceNet Master DeviceNet Master C2000HX HG HE and C200HS Unit Operation Units DeviceNet Master Units Manual CS1W DRM21 V1 CS CJ series To learn about the This manual provides informa CJ1W DRM21 DeviceNet Unit CS CJ series tion on the specifications func Operation Manual DeviceNet Units tions and application procedures of the CS CJ series DeviceNet Master Units The CS CJ series DeviceNet Mas ter Units can be used simulta neously as both masters and slaves xviii This section introduces the features and specifications of ESAR ER DRT Digital Controllers 1 1 1 2 RESAUTESA AAA a Mar EA ade sit ell QUIM ios ads 1 1 2 Communications Connection Example ooooo o eles sine DeviceN tir
64. in the following table and correct any condition that is below standard by adjusting the Controller or improving the environmental condi tions Inspection tem tas Standard Equipment Environmental conditions Are ambient and cabinet temperatures 10 to 55 C Thermometer correct Are ambient and cabinet humidity cor 25 to 85 Hygrometer rect Has dust or dirt accumulated No dust or dirt Visual inspection Installation conditions Are the connectors of the communica No looseness Phillips screwdriver tions cables fully inserted Are the external wiring screws tight Phillips screwdriver Are the connecting cables undamaged No external damage Visual inspection 7 3 Maintenance Section 7 2 7 2 3 Replacing Controllers Precautions Note The Network consists of the DeviceNet Master Unit and Slave Units The entire network is affected when a Unit is faulty so a faulty Unit must be repaired or replaced quickly We recommend having spare Units available to restore Network operation as quickly as possible Observe the following precautions when replacing a faulty Controller e After replacement make sure that there are no errors with the new Con troller e When a Controller is being returned for repair attach a sheet of paper detailing the problem and return the Controller to your OMRON dealer e f there is a faulty contact try wiping the contact with a clean lint free cloth dampened with alcohol Before repl
65. ing are added to the cycle time of the PLC C200HX HG HE Z when a Master Unit is mounted and C200HS PLCs tem Processingtime I O refresh DeviceNet Unit I O Refresh Processing CS CJ series or C200HX HG HE Z PLCs 1 72 0 022 x number of allocated words see note ms C200HS PLCs 2 27 4 0 077 x number of allocated words see note ms Note The number of allocated words is the total number of I O area words allocated to all of the slaves Any unused areas within the al locations must be included For example if only node address 1 with a 1 word input and node address 5 with a 1 word input are connected the total number of words would be 5 When message communications are performed the number of words required for message communications would have to be added to the above to tal number of words during the cycles in which message communi cations are processed 6 1 3 Networks with More Than One Master The communications cycle time Trm when there is more than one master in the same network is described in this section Here a network with two mas ters is used as an example First separate the network into two groups slaves that perform remote I O communications with master A and those that perform remote I O communi cations with master B Group A Group B Master A Master B Slave a Slave b Slave
66. it conduction time or total RUN time unit s of the Digital Controller channel see note 1 specified by the Instance ID 1 to 4 Writes the set value monitor value for the Unit conduction time or total RUN time unit s of the Digital Controller channel see note 1 specified by the Instance ID 1 to 4 Command OE hex 7A hex 01to04 65 hex hex 10 hex 7A hex 01to04 65 hex hex OE hex 7A hex 01 to04 68 hex hex 10 hex 7A hex 01t004 68 hex hex 1 byte 00 hex Unit conduction time mode 01 hex Total RUN time mode 4 bytes 00000000 to FFFFFFFF hex 0 to 429496729 5 Section 5 3 o i Read Response write Service ca oe Attribute Data code ID ID size m LB Response Read o Command write Service Class Attribute code ID ID 1 byte 00 hex Unit conduction time mode 01 hex Total HUN time mode 4 bytes 00000000 to FFFFFFFF hex 0 to 4294967295 5 7 Explicit Messages Specific to DeviceNet compatible Digital Controllers Section 5 3 Explicit Read Response message write Service Class Attribute Data size code ID ID Unit Con Read Reads the PV forthe OE hex 7A hex 01to04 66 hex 4 bytes duction Unit conduction time or hex 00000000 to Time or total RUN time unit s FFFFFFFF Total RUN of the Digital Controller hex 0 to Time Read channel see note 1 4294967295 specified by the Instance ID 1 to 4 Monitor Read Reads the monitor
67. itable for the applicable maximum voltage of connected parts Power supply Event inputs voltage outputs current outputs mem Reinforced insulation Relay output Basic insulation Transistor output Functional insulation To comply with safety standards always use an EN IEC compliant power supply with reinforced insulation or double insulation for the DeviceNet power supply 3 18 SECTION 4 Remote I O Communications This section describes the input IN areas and output OUT areas that ESAR DRT and ESER DRT Digital Controllers can use for remote I O communications The methods to allocate data for master communications are also described using sample programming T AA ad dcs dier ees ade Ms eee qase eel p qo Sr 4 2 4 2 MO AMOO scopre verbe eV ad ed 4 2 4 2 1 Allocation Area Size a er 4 3 4 2 2 Allocation Parameters 0 eee eee 4 3 4 2 3 Allocation Default Values o o oooooooooo ooo 4 6 4 2 4 Allocation Data Size IN Data Size and OUT Data Size 4 7 4 2 5 Allocation SCUINGS atada riada acia 4 7 4 2 6 Input Data i 2s seu de tedden det nantes bade done eee nae dL d 4 13 Adal OuiputD ata xxu sacre efe RD ta a Meee ma Ea 4 13 4 2 8 Operation Commands 0 0 eee eee eee 4 14 4 3 Ladder Programming Examples 00 ccc eee eens 4 15 4 3 1 RUN STOP Sample Programming 05 4 15 4 3 2 Change SP Sample Programming
68. itch using output type setting G H J olo xlolmi2al E53 ARRR E5AR PA4F 500 a Potentiometer Qi Relay output eS 250VAC 1A OUT2 Closed OUT1 3 Ov open T v PT TC K Current Voltage ma Resistance thermometer us How to Use the Terminals E5ER QTB DRT E5ER AB 500 E53 ARDRT 24 VAC DC 100 240 VAC DeviceNet Connector o lc Red V4 St White CAN H Input power supply zn Shield depends on the model Blue CANL 100 to 240 VAC Black V or 24 VAC DC no polarity J E53 ARQC D OUT2 2 Voltage output 3 12V 40 mA 4 41 OUT 4 Voltage output a 12 V 40 mA or Current output lt 4 20 mA DC 500 Q max E 0 20 mA DC 500 Q max Switch using output type setting E53 ART2 E5ER AB 500 N Event inputs Auxiliary outputs EV1 o Transistor outputs EV2 o COM SUB1 E 9i E QU SUB2 3 Dae V PT TC Current Voltage Thermocouple Resistance thermometer M J E5ER QTW DRT 2 input Controller ESER AW 500 E53 ARDRT pde ci TOPAO VAG DeviceNet Connector tt d Red Vs e E DL A White CAN H Input power supply depends at Shield on the model 3 Pod Blue CAN L 100 to 240 VAC r1 Black V or 24 VAC DC no polarity 4
69. lly when lit green NS Operating normally when lit green DeviceNet online or communications connected When changing the baud rate of the master after starting the ESAR DRT E5ER DRT Digital Controller turn ON the communications power supply of the Digital Controller again and restart the Digital Controller When setting the Configurator only without a master the baud rate of the Configurator will be automatically detected 2 2 Introduction Section 2 1 CO A O e Operate from the Configurator Set from the Configurator when changing data allocated in SECTION 4 the IN and OUT Areas from the default values Remote I O Com To split the IN Area used by the E5AR ER DRT into two munications areas select E5AR ER DRT in the master s Edit Device Parameters Window and set the connection in the detailed settings When the IN Area is split into two areas for example oper ating parameters such as set points and process values can be allocated in IN Area 1 and status values can be allo cated in IN Area 2 For example IN Area 1 can be allocated in the DM Area and IN Area 2 can be allocated in the CIO Area Start remote I O communica Enable the master s scan list and change the PLC to RUN tions Mode Remote I O communications will start and the contents of the IN and OUT Areas in the master and ESAR ER DRT Digital Controller will be synchronized Use explicit message commu Send explicit messages from th
70. m 2 lowerimt fon Nes Yes a9 405 72i 1037 Bank 0 Alarm iowerlimt ch Yes Yes 9 las 722 1098 Bank Nam4vwdue hn Ves es for 4 res i059 Banko Alarm 4 upper tint d Nes Yes 92 laos 724 i040 BankO Aam4lwerimt ch Nes Ys l 49 25 1041 Batis o hh Me ve Sameastorbar fr 64 410 726 and ido oh Nes Yes 106 422 738 1054 Bank 1 Alarm lowerlimt a Ves Yes hor a23 739 i Bazis e a Ves ves tz0 ase 782 1088 Bmkz am4lwernt e Nes Yes Sameas for bank 1 for 136 452 768 and 1084 om ch Nes vs i48 464 780 i096 Bank 4 Alarm 4lowerlimt fon Ves ves us 45 ri 1097 BwkSiSP no Nes Yes Same as for bank 1 for 150 466 782 andioBon h Nes vs iG Jare v4 110 Bank 6 Alarm lowerlimt fon Nes vs hes Jaro 95 m1 Baets e Yes vs o4 sto 826 1142 PID Imtegraltime 0 01 sumi h Ves ves ies sr eer rus PID Demo tie oisi Ves ves te s zs H4 PID 1 MV upperimt e Nes Yes i sta R9 M45 PID Y MViowerlimt ch Nes Yes i98 Si4 830 1146 PID 1 Automatic selection range upperlimit oh Me ve No sis st 17 PD 1 Automate selection range toner imi eh Nes Yes 20 ste 83 1148 PID2 Proportonalband a Nes Yes Same astor PID 1 for 201 617 833 andiMSon o Ves es 208 see eso 1168 PID 2 Automat selecion range upperlimit oh Nes Yes 209 ses en 1157 PID3
71. mber 11 110 DeviceNet node address will be displayed Press the UP and DOWN Keys to change the setting The number of words allocated will depend on the ESAR ER DRT communi cations data allocations The following points are important when setting node addresses or allocating I O memory e Do not allocate the same words to other slaves e Make sure the I O area does not exceed the valid range 2 2 Functions Supported Only by the E5AR ER DRT A Configurator is used to make settings for the network power monitor func tion accumulated ON RUN time monitor function and control at error func tion 2 2 1 Network Power Monitor Function The E5AR ER DRT has a network power monitor function that turns ON the Communications Power Voltage Monitor Error Flag in the General Status when the communications power voltage drops below the set monitor value The monitor value for the network power voltage is set using the Configurator and is found in the General Setting parameter group 2 4 Functions Supported Only by the ESAR ER DRT Section 2 2 2 2 2 Accumulated ON RUN Time Monitor Function The E5AR ER DRT has accumulated ON RUN time monitor functions which record internally the total time communications power is supplied or the accu mulated RUN control time The Unit Maintenance Flag in the General Status will turn ON if the accumulated time exceeds a set monitor value The Detection Mode and Detection Time are set using a Co
72. mmunications for minor connection data is sent to the master or slave data changes thereby improving the overall effi when the master or slave data changes ciency of the Network Cyclic Masters and slaves send output or input data at regular cycles A 1 Detailed DeviceNet Specifications Appendix A Device Profiles The following device profiles contain more detailed DeviceNet specifications for DeviceNet communications if more information needs to be registered in the scan list General data Compatible DeviceNet Specifications Volume Release 2 0 Manufacturer catalog number HiB4 Manufacturer revision fho oOo dat Appendix B Mounted Objects Identity Object 0x01 Object class Attribute Notsupporiec Not supported Object instance o Vendor Yes No Device ipe Ys No poo Product code O D o D o Y Status bis supported Serial number State No No SS Contents Get read O D o Rese Get Atribute Single Message Router Object 0x02 Object class Attribute Nor supported Not supported Object instance Attribute Not supported M dal E Not supported Vendor specifica None tion addition B 1 Mounted Objects Appendix B DeviceNet Object 0x03 Object class Attribute Notsupporiec Not supported Object E Contents Get read instance MAC ID No No Baud rate Mes No CSCS Bus OFF counter No N
73. n N CAUTION Do not attempt to disassemble repair or modify the product Doing so may occasionally result in minor injury due to electric shock Do not touch the terminals or electronic components or patterns on the PCB within 1 minute after turning OFF the power Doing so may occa sionally result in minor injury due to electric shock Do not allow pieces of metal wire clippings or fine metallic shavings or filings from installation to enter the product Doing so may occasionally result in electric shock fire or malfunction Do not use the product in locations where flammable or explosive gases are present Doing so may occasionally result in minor or moderate explosion causing minor or moderate injury or property damage Do not attempt to disassemble repair or modify the product Doing so may occasionally result in minor or moderate injury due to electric shock Tighten the screws on the terminal block and the connector locking screws securely using a tightening torque within the following ranges Loose screws may occasionally cause fire resulting in minor or moderate injury or damage to the equipment Terminal block screws 0 40 to 0 56 N m Connector locking screws 0 25 to 0 30 N m Perform correct setting of the product according to the application Failure to do so may occasionally cause unexpected operation resulting in minor or moderate injury or damage to the equipment Ensure safety in the event of product f
74. nfigurator and are found in the General Setting parameter group The ON RUN time monitor function can be used as a guide for replacing the E5AR ER DRT Digital Controller Measurement unit 0 1 h Measurement range O to 429496729 5 h Stored data 00000000 to FFFFFFFF hex Note 1 The ON or RUN time is held even when the power is turned OFF 2 Both the ON and RUN time monitor functions cannot be used at the same time for one word 3 The accumulated time will not be measured if communications power is not supplied to the ESAR ER DRT 4 The E5AR ER DRT Digital Controller checks the ON RUN status of the target channel approximately every 0 1 h 6 min 2 2 3 Operation for Communications Errors The Control at Error specifies the operation to be performed if a DeviceNet communications error occurs The Control at Error setting is made using the eee and is found in the Communications Setting parameter group sening range OA Dea Continue Continue Stop Functions Supported Only by the ESAR ER DRT Section 2 2 2 6 SECTION 3 Parts Installation and Wiring This section describes the methods used to install and wire ESAR ESER DRT Digital Controllers Sek Part Names and Purctiotis xr on t ar Edi are ds e 3 2 ol Parn Names cai ass 3 2 935 2 External DIMENSIONS su dadas ead ACE OUR hake Eee diio bk 3 2 3 1 3 Mi and NS Indicators ise RE Ea mE REA RE Runs 3 3 Sled Installation 3 4 3 2 Howto Use
75. njury or damage to the equipment Precautions for Safe Use 1 10 11 12 13 14 15 Use and store the product within the specified ambient temperature and humidity ranges If several products are mounted side by side or arranged in a vertical line the heat dissipation will cause the internal temperature of the products to rise shortening the service life If necessary cool the prod ucts using a fan or other cooling method Provide sufficient space around the product for heat dissipation Do not block the vents on the product Use the product within the noted supply voltage and rated load Be sure to confirm the name and polarity for each terminal before wiring the terminal block and connectors Do not connect anything to unused terminals Use the specified size of crimp terminals M3 width 5 8 mm max for wir ing the terminal block To connect bare wires to the terminal block use AWG22 to AWG14 cross sectional area 0 326 to 2 081 mm to wire the power supply terminals and AWG28 to AWG16 cross sectional area 0 081 to 1 309 mm for other terminals Length of exposed wire 6 to 8 mm Ensure that the rated voltage is achieved no longer than 2 s after turning the power ON Turn OFF the power first before drawing out the product Never touch the terminals or the electronic components or subject them to physical shock When inserting the product do not allow the electronic components to con ta
76. node address Set the DeviceNet node address 0 to 63 for the Digital Con troller on the front panel Set a unique eh address for each slave connected to the same master Turn OFF the power to the Digital Turn OFF the power connected to the Digital Controller m Controller 2 1 2 Startup Procedure Prepare the master DeviceNet communications power supply and Configura tor that will be used in the system Use the Configurator to allocate Digital Controller data in the IN and OUT Areas Refer to the DeviceNet Operation Manual W267 for information on related connection devices Note Up to 100 words each can be allocated in the IN Area and OUT Area for remote I O communications To read and write larger amounts of data use explicit messages Use explicit message communications also for reading and writing data only when required se nm O a Reference Connect the DeviceNet com Connect the DeviceNet communications connector page 3 15 munications connector Note Do not turn ON the communications power supply at this time This power supply is also used as the inter nal circuit power supply for DeviceNet communica tions 7 Turn ON the power to the Digi Turn ON the power connected to the Digital Controller page 3 10 NL M PC NE Turn ON the DeviceNet com Turn ON the communications power supply to DeviceNet Check the MS NS indicators Check that the status of the MS and NS indicators is as fol lows MS Operating norma
77. oWay F communications com mands and sent to the E5AR E5ER DRT Digital Controller The responses from the Digital Controller are converted into explicit messages and returned to the master CompoWay F commands are used to read from and write to the E5AR E5ER variable area and to execute operation commands CompoWay F commands consist of binary commands and ASCII commands Overview of Explicit Message Communications Section 5 1 E CompoWay F Binary Commands CompoWay F binary commands are CompoWay F communications com mands expressed in hexadecimal and are easy to execute from ladder pro grams CompoWay F communications commands that include ASCII data however cannot be sent or received Therefore Read Controller Attribute 05 03 and broadcasting unit number XX cannot be used E CompoWay F ASCII Commands CompoWay F ASCII commands are CompoWay F communications com mands expressed in ASCII so numerical values must be converted to ASCII when executing these commands from a ladder program CompoWay F binary commands cannot be used Broadcasting unit number XX cannot be used but all other CompoWay F communications commands can be sent and received including Read Controller Attribute 05 03 which cannot be used with CompoWay F binary commands Sending Explicit Messages Specific to DeviceNet compatible Digital Controllers The master can send explicit messages to a DeviceNet compatible Digital Controller to control various oper
78. on i baa ER ce er dta E aber b Ste 1 1 4 Default Communications Settings oooooooooooooooo lsk Data AMOcCations ies Sr E 84 ia oe eed 1 1 6 Remote I O Communications 000s SPECI CANONS a Sut As gape Bae EE eae els 1 2 1 DeviceNet Communications Specifications 1 2 2 DeviceNet General Specifications o o ooooooooooooooooo SECTION 1 1 2 1 2 1 2 1 2 1 3 1 3 1 3 1 5 1 5 1 5 Overview Features Section 1 1 1 1 Features 1 1 1 Outline The E5AR DRT and E5ER DRT E5AR ER DRT are Digital Controllers that use DeviceNet for communications The E5AR ER DRT Digital Controllers are slaves that connect to the DeviceNet open field network DeviceNet communications enable controlling operation collecting measurement data and writing settings from a host com puter or PLC The E5AR ER DRT support both remote I O communications and explicit message communications Remote I O communications allow the master and the ESAR ER DRT to auto matically share data via high speed I O without any special programming of the master Remote I O communications are particularly suited to operation control error warnings and monitoring applications Explicit messages use a communications protocol for sending commands and receiving responses The main application for explicit message communica tions is for changing ESAR ER DRT settings data 1 1 2 Communications Connection Example Ho
79. ons for trunk and drop lines Communications distance Baud rate 500 kbps 250 kbps 125 kbps Maximum number of nodes that 64 includes Configurator when used can be connected Maximum number of slaves that 63 can be connected ORC error detection Power supply Power supplied from DeviceNet communications connector Note 1 The IN Area can be divided into two blocks only when a CS CJ series De viceNet Unit is used as the master The connection type can also be se lected If a CVM1 CV or C200HX HG HE DeviceNet Master Unit is used as the master the IN Area must be in 1 block with a maximum 100 words 200 bytes Polling connection only 2 If a CVM1 CV or C200HX HG HE DeviceNet Master Unit used only up to 32 words can be allocated per node 1 2 2 DeviceNet General Specifications em Seeimies Vibration resistance Vibration 10 to 55 Hz Acceleration 20 m s Shock resistance 150 m s max 3 times each in 3 axes 6 directions Dielectric strength 2 000 VAC Insulation resistance 20 MQ min at 500 VDC 1 5 Specifications Section 1 2 Mem Specifications OOOO Ambient temperature 10 to 55 C with no condensation or icing 10 to 50 C for 3 year warranty Ambient humidity 25 to 85 Storage temperature 25 to 65 C with no condensation or icing Enclosure rating IPOO connector Memory protection EEPROM 100 000 write operations Weight Connector cover Approx
80. ounted Objects Appendix B B 6 Appendix C DeviceNet Connection Hardware DeviceNet Communications Cables Model Specifications Manufacturer DCA1 5C10 Thin Cable 5 wires 100 m OMRON DVN24 10G Thin Cable 5 wires 10 m Nihon Wire amp Cable See note 1 DVN24 30G Thin Cable 5 wires 30 m Nihon Wire amp Cable See note 1 DVN24 50G Thin Cable 5 wires 50 m Nihon Wire amp Cable See note 1 DVN24 100G Thin Cable 5 wires 100 m Nihon Wire amp Cable See note 1 DVN24 300G Thin Cable 5 wires 300 m Nihon Wire amp Cable See note 1 DVN24 500G Thin Cable 5 wires 500 m Nihon Wire amp Cable See note 1 1485C P1 C150 Thin Cable 5 wires 150 m Allen Bradley See note 2 DCA1 5CNLILIW1 Cable with shielded micro size M12 connectors on both ends female OMRON socket and male plug Cable length 0 5 m 1 m 2 m 3m 5m and 10m DCA1 5CNLILIF 1 Cable with shielded micro size M12 connector female socket on one end OMRON Cable length 0 5 m 1 m 2 m 3 m 5 m and 10m DCA1 5CNLILIH1 Cable with shielded micro size M12 connector male plug on one end OMRON Cable length 0 5 m 1 m 2 m 3m 5m and 10m DCA1 5CNLILIW5 Cable with shielded connector on both ends male plug on mini size end OMRON female socket on micro size end Cable length 1 m 2 m 5 m and 10m Note 1 The product specifications for these cables are identical to the OMRON cable specifications 2 The cables made by Allen Bradley are stiffe
81. possible and ground to 100 Q min xiv TABLE OF CONTENTS SECTION 1 CV CR VIC i oes as es ee OO OS ee ad TCAs ates eo ads ds a le eee lle ce eee e a ee ee aca e 1 2 zSDOCIBCUDIODS ed ehe soos PS ie IA CEREREM addi eie duse VE sano SECTION 2 Operating Procedures eee nnn Zl MOUTH erar eerta e dva a eRe Laeta ac emp ien eda due 2 2 Functions Supported Only by the ESAR ER DRT ssssseeee ee SECTION 3 Parts Installation and Wiring 321 Part Names and FUNCOMS 22 5 rs 9p LIU uU E bue EAE CREE be 3 2 Howto Use the Terminals 24 EIU o tod rr E b Ed EU ee deuda 3 3 DeviceNet Communications Cables Wiring 0 0 00 ccc ooo SECTION 4 Remote I O Communications e ZZ A S deal catia ose eu esa utin ct ay ins See Sha LS do is AnD MOLA MO CON eno Bee ee enr ue Eas a wea ada ee RA de 4 3 Ladder Programming Examples 0 0 cece eee es SECTION 5 Explicit Message Communications oooooooooo o 5 1 Overview of Explicit Message Communications o o oooooooooo ees 5 2 Sending CompoWay F Commands to the Digital Controller o oo 5 3 Explicit Messages Specific to DeviceNet compatible Digital Controllers SECTION 6 Communications Performance o ooooooooooooooo 6 1 Remote I O Communications Performance 6 2 Message Communications Performance 0 000 SECTION 7 Troubleshooting and
82. r than the cables made by OMRON and Nihon Wire amp Cable Company Ltd so do not bend the Allen Bradley cables as much as the others Other DeviceNet communications cables are available from the following manufacturers For details refer to the product catalogs on the ODVA web site http www odva astem or jp or contact the manufacturer directly DeviceNet Connector Model Specifications Manufactuer FCK2 5 5 STF 5 08AU For node connection PHOENIX CONTACT Screwless type includes connector set screws DeviceNet Connection Hardware Appendix C Crimp Terminals for DeviceNet Communications Cables Crimper Remarks Manufacturer Al series ZA3 For single wire insertion PHOENIX CONTACT Al 0 5 6WH for Thin Cable product code 3200687 Al series UD6 For two wire insertion Al 0 25 6BU for Thin Cable product code 1204436 multi drop wiring product code 3201291 Terminating Resistors for DeviceNet Network Model Specifications Manufacturer Terminal block Terminating Resistor 121 Q 1 1 4 W OMRON DRS2 1 Shielded Terminating Resistor male plug micro size M12 DRS2 2 Shielded Terminating Resistor female socket micro size M12 DRS3 1 Shielded Terminating Resistor male plug mini size A Terminating Resistor can also be connected to a T branch Tap or a one branch Power Supply Tap T branch Taps One branch Taps Specifications Includes three XW4B 05C1 H1 D p
83. range upper limit PV Automatic selection range upper limit DV Sensor setting range lower limit 2 1 3 Setting Node Addresses DeviceNet node addresses are set in the communications setting level Set the node addresses on the front panel of the ESAR ER DRT e he node address will be O if an address between 64 and 99 is set Functions Supported Only by the ESAR ER DRT Section 2 2 Setting Operation IO MO N Adjustment 2 Bank setting PID setting Approximation Key level L meee level l Key level C Key setting tad e98 than 1s qa S maniis Less than 1 s Less than 1s level LEEL L Key Less than 1s C Key C Key At least 1 s At least 3s Control stops Input initial Control initial i Control initial Alarm setting Displey Communications setting 1 cd setting L Key setting 2 L Key level C Key agus ment L Key setting level essthanis ya Lessthan 1 ic ed Less than 1 s Less than 1s level Less than 1s level 15 L Key Less than 1 s Control ON Control OFF Setting Parameters Press the LEVEL Key for at least 3 s to move from the RUN level to the input initial setting level Press the LEVEL Key several times to move from the input initial setting level to the communications setting level The communications unit nu
84. ration e The value used as SP is set in D1000 and D1001 at the start of the ladder program In this example the SP is set to 100 0 so the hexadecimal num ber O3E8 is written to D1000 e Once the execution condition CIO000000 turns ON the SP is set to CIO 3202 e The Output Enable Bit CIO 320200 is turned ON and the SP is written e A timer is used to turn OFF the Output Enable Bit after 0 1 s see note Note lf using this kind of ladder programming do not use the timer method shown here Instead allocate the SP check that the setting has changed and then turn OFF the Output Enable Bit using the following steps 1 Use a Configurator or other Programming Device to allocate the SP to the IN Area 2 Check that the SP has been written and then turn OFF the Output Enable Bit Programming Example A200 11 000000 MOV 021 a to 2 Vs B 000000 sed for setting 0 First scan Flag ae 000001 Copies the contents of D1000 000002 to CIO 3202 Execution condition Shifts the contents of CIO 0000 L 3 Jj one bit to the left 0 01 SET 000002 Turns ON Output Enable Bit v l i TIM Uses a timer to wait 0 1 s T DS ASL 025 Shifts the contents of CIO 0000 0 one bitto the left 0 02 aetna Turns OFF Output Enable Bit 000010 Shifts the contents of CIO 0000 mE one bit to the left 000005 000013 4 18 SECTION 5 Explicit Message Communications This section describes how to send explicit messages to th
85. reserved 4 10 I O Allocation Section 4 2 E5 IR Status Bit 16 15 14 13 12 11 10 9 8 7 6 5 4 us 1 0 coe oe oa paw ow amp 3x Not used EE E a 2 m x C ws SOE US OG E Str ern wh ANN Mu xm A g 4 4 s Not used MOMS RECEN mobs EA i y RSP input error No error O E poa Potentiometer error alesse NASKO Emor nn ES oa e CTT ete ses e Display range exceeded Noerror Error e FEA A A eee aa Input error No error 2 2 TEM oem evil eaa ee Control output heating side M OFF ON ua lt Nets in n n n n t n t Control output cooling side OFF ON a ms Tet tte ee ERN Pee meee twee eee Ajam2 o d trees nn n n n n n n n n n gl Alam 3 P P 9 P 9 B 9 8 9 P P P P P P P 9 Alarm 4 Output i X Operation status e Bit 31 30 29 28 27 26 25 24 23 22 21 20 a USA ue 16 15 Not used Not used Not us used Not us used Write mode Backup RAM write see veerteeeeea EEPROM RAM EEPROM RAM EEPROM 4 8 43 9 b b B B B B B B B NU 4 9 POPPPOO OO q 4 1 mn Setting Area Setting Area 0 Setting Area 1 eee eee ee eee eee AT exectielcancel AT cancel AT execute Run stop o Run Stop CI PS PH P HB PB A P BH P Communications write OFF Read only ON Read write B8B B B B8B UB UB 38 43 59 b b B B B B B UN 8 8 EB 9 9 9 8 4 T
86. rite data from the master to the ES5SAR ER DRT Data will not be written to the Digital Con troller if the Communications Write setting is OFF The following diagram shows communications with the default data allocation parameters Features Section 1 1 Note The Communications Write setting is ON by default Master Write Area Output OUT Area Input IN Area Read Area Read data PV channel 1 MV monitor heating Status 4 bytes Note The above monitor val ues and setting data are all for channel 1 1 4 Specifications Section 1 2 1 2 Specifications 1 2 1 DeviceNet Communications Specifications oem Specifications Communications protocol Conforms to DeviceNet Communica Remote I O e Master slave connections polling bit strobe COS or cyclic tions functions communications e Conform to DeviceNet specifications I O allocations e Can allocate any I O data from the Configurator e Can allocate any data such parameters specific to the DeviceNet and the Digital Controller variable area e Up to 2 blocks for the IN Area up to a total of 100 words See note 1 e One block for the OUT Area up to 100 words The first word is always allocated to Output Enable Bits See note 2 Message com e Explicit message communications munications e CompoWay F communications commands can be sent commands are sent in explicit message format Combination of multidrop and T branch connecti
87. rmation from the Master Unit s scan list 1 Select the slave and then select Properties from the Device Menu on the Configurator or the View Menu on the CX Integrator 2 Click the I O Information Tab 3 Click the Get I O Size from the Scanlist Button 4 2 3 Allocation Default Values Note The default values for I O allocations are listed in the eee table ee a number INArea PV process value 3 A manipulated e monitor heating OUT Area SPGepon 9 Bank 0 Alarm 2towerlimt 86 The above monitor values and settings are all for channel 1 I O Allocation Section 4 2 4 2 4 Allocation Data Size IN Data Size and OUT Data Size Setting range Unt Derat 2byte 2 bytes 4byte 4 bytes 4 2 5 Allocation Settings The I O allocation settings are listed in the following table Allocated Allocated Allocation number 2 bytes decimal Channel Channel Channel Channel 1 2 3 4 No Ws 3 e Output Enable Bits Aways byies Ns ws o Wwe No Yes h Operation command Always 2 byes Ves No e General status Always 2byies Ns No ls he les i v O OO CA Nes o a 820 83 952 memas Wwe e f sei em que Bonno mono on e sm ess 954 PDsetNomoio Ja Ne hs y ses leso es Staus aways tbe Nes Ys le 34 lem Jose MeuaM e Ves Ys le as len ww je h Ves No i4 laso 646 982 M
88. s are both lit green when the status of the Controller and the Network are normal 3 3 Part Names and Functions Section 3 1 3 1 4 Installation Panel Cutout Dimensions 110 or higher 120 or higher 120 or higher Installation Procedure 1 If the front of the Controller ESER needs to be watertight attach the provided watertight pack 1 Watertight packing 1 Watertight packing Model Y92S P4 Model Y92S P5 E5AR ing If the front of the Controller does not need to be watertight the watertight packing does not need to be attached 2 Insert the Controller into the cutout in the panel 3 Insert the accompanying fit tings into the grooves on the top and bottom of the rear case 4 Gradually tighten the screws in the top and bottom fittings al ternating between each so that they are balanced Tighten un til the ratchet turns without en gaging 3 4 Part Names and Functions Section 3 1 Pulling Out the Controller Normally there is no need to pull out the Controller however it can be pulled out if needed for maintenance When pulling out the Controller place a cloth over the screwdriver to prevent scratches and other damage Note Remove the DeviceNet connector before drawing out the Controller 3 5 How to Use the Terminals Section 3 2 3 2 Howto Use the Terminals Verify the layout of the terminals A on and 1 on using the engravings on the top an
89. size 4 3 data size 4 3 4 7 default values 4 6 parameters 4 3 settings 4 7 I O response time 6 2 I O size settings 4 4 IN Area 4 3 indicators 3 3 7 2 troubleshooting 7 2 initialize setting 4 14 I 1 inputs terminals 3 10 inspection 7 3 installation 3 4 instance ID 5 8 insulation blocks 3 18 L latch reset 4 14 M maintenance 1 xvii 7 1 7 3 replacing Units 7 4 manual mode 4 14 message communications time 6 6 module status MS indicator 3 3 N network power monitor 2 4 network status NS indicator 3 3 networks with multiple masters 6 4 O One branch Power Supply Taps C 3 One branch Taps C 2 operation commands 4 14 OUT Area 4 3 Output Enable Bits 4 4 4 13 P panel cutout dimensions 3 4 part names 3 2 poll A 1 potentiometer inputs terminals 3 13 power supply terminals 3 10 precautions wiring 3 9 programming samples 4 15 4 18 protect level move to 4 14 pulling out the Controller 3 5 Index R refresh processing time 6 3 6 4 remote I O communications 1 2 1 3 4 1 performance 6 2 removing Controllers 3 5 replacing Controllers 7 4 replacing Units 7 4 response block 5 3 5 5 5 6 RUN STOP 4 14 S Setting Area 1 move to 4 14 setup procedure 2 2 Shielded T branch Connectors C 3 slaves maximum number 1 5 software reset 4 14 SP mode 4 14 specifications communications 1 5 DeviceNet A 1 gener
90. sponse frames that are embedded in explicit messages responses The following services however cannot be used e Monitor value set data composite registration read e Monitor value set data composite read registration write e Monitor value set data composite read registration confirmation read Sending Compo Way F Commands to the Digital Controller Section 5 2 5 2 1 CompoWay F Binary Commands CompoWay F binary commands use hexadecimal values for the CompoWay F frames and not ASCII Therefore the data volume is about half of Compo Way F ASCII commands The following restrictions apply e Read Controller Attribute 05 03 which includes ASCII in the Compo Way F frame cannot be used The following command and response formats are used when executing CompoWay F binary commands from an OMRON Master Command Block Desti nation node ad Service dress Code Class ID Instance ID Data CompoWay F command frame data 1 byte 1 byte 2 bytes 2 bytes Specified in binary o ae Rm SID FINS mini command text 00 hex 00 hex fixed fixed Note Specify the same value as the destination node address Broadcasting cannot be specified Response Block Normal Response s Source o of receive Service bytes bm oe Data CompoWay F response frame data B6 hex fixed 2 bytes 1 byte 1 byte Responds in binary hexadecimal Unit Sub End No address code FINS mini response text 00 hex 00 hex fixed fixed 5
91. st computer Host link PLC DeviceNet Unit CPU Unit DeviceNet Remote I O Explicit messages Explicit messages Configurator E5AR ER DRT E5AR ER DRT E5AR ER DRT 1 1 3 Using DeviceNet Remote I O Communications The master and E5AR ER DRT Digital Controllers can share I O by using remote I O communications Data in the ESAR ER DRT Digital Controllers such as process values PVs and set points SPs can be allocated for com munications with the master to enable sending and receiving the allocated data via remote I O communications without requiring special programming Features Section 1 1 Explicit Message Communications Automatically Detects Baud Rate User set Data Allocations with a Configurator The specific data required for communications with the master can be allocated by using I O allocations from the DeviceNet Configurator e By sending commands from a PLC various operations can be performed including reading writing specific monitor values and parameters such as reading process values or writing set points and performing operations using operation commands CompoWay F communications commands can also be executed using explicit message communications e Previously the baud rate had to be set for each slave but the ESAR ER DRT Digital Controllers automatically detect and match the baud rate of the master so this
92. st order lag operation 3 Time constant Common e ve s oro fees 100z Fist order lag operaton Time constant Common Yes Yes 55 371 1003 Move average 1 Number of measurement for Common moving average Yes Yes 56 372 1004 Move average 2 Number of measurement for Common moving average 1005 Move average 3 Number of measurement for Common moving average 1006 Move average 4 Number of measurement for Common moving average 1007 Extraction of square root operation 1 Low cut Common point 1008 Extraction of square root operation 2 Low cut point 693 1009 Extraction of square root operation 3 Low cut Common point 1010 Extraction of square root operation 4 Low cut Common point ee ciis CC cio ves 06 92 698 1014 Reserved Common er ss feo 1015 eeen Comin 65 se 70 1016 Resened Common es aes 70i i07 Wesewej Common 7o sse 702 10 8 Resev Common zi aw ros i019 eseve common Ves ws ra jee 708 20 Reserved min Nes Yes 73 39 705 1021 Reserved Common We pe n o 706 fioe Reed Common Ves Ye J 59i 707 ios Mesemed Common Nes ws v6 se 708 1024 Reserved Common Ves Yes 77 53 709 i5 Reserved Common Nes Yes so 396 712 3028 Banko PIDs ch o 4 8 I O Allocation Section 4 2 Allocated Allocated Allocation number 2 bytes decimal Channel Channel Channel Channel 1 2 3 4 Yes Yes 86 402 7i i094 Bank0 Alar
93. sta OE hex 7A hex 01 to 04 67 hex 1 byte Status of tus for the Unit conduc hex 00 hex Within Unit Con tion time or total RUN range duction time unit s of the Dig 01 hex Out of Time or ital Controller channel range moni Total RUN see note 1 specified tor value Time Read by the Instance ID 1 to exceeded 4 Note The following table shows the relationship between the Instance IDs 01 to 04 and the Digital Controller channels 1 to 4 C imsanz D Chawme mstaneib Channel 01 01 hex Channel 1 i 02 02 hex Channel 2 Channel 3 i 04 04 hex Channel 4 5 8 SECTION 6 Communications Performance This section provides information on the time required for a complete communications cycle for an output response to be made to an input to start the system and to send messages 6 1 Remote I O Communications Performance 0 00 cee eee 6 2 6 1 1 TO Response Me escasos gaara ra M REPRE us 6 2 6 1 2 Communications Cycle time and Refresh Processing Time 6 3 6 1 3 Networks with More Than One Master 6 4 6 2 Message Communications Performance llle 6 6 6 2 1 Message Communications Time 0 000 6 6 Remote I O Communications Performance Section 6 1 6 1 Remote I O Communications Performance Note The performance of remote I O communications between an OMRON Master Unit and OMRON Slave is described in this section Use this inform
94. t The safety precautions that are provided are extremely important to safety Always read and heed the information provided in all safety precautions The following notation is used Indicates a potentially hazardous situation which if not avoided will result in minor or moderate injury or may result A WARNING in serious injury or death Additionally there may be significant property damage Indicates a potentially hazardous situation which if not VAN AO LN avoided may result in minor or moderate injury or in property damage O Symbols General Caution Indicates non specific general cautions warnings and dangers Caution Electrical Shock Caution AN Indicates possibility of electric shock under specific conditions es General Prohibition Prohibition n TUN Indicates non specific general prohibitions General Caution Indicates non specific general cautions warnings and dangers Mandatory Caution viii O Precautions N WARNING Always provide protective circuits in the network Without protective cir cuits malfunctions may possibly result in accidents that cause serious injury or significant property damage Provide double or triple safety mea sures in external control circuits such as emergency stop circuits inter lock circuits or limit circuits to ensure safety in the system if an abnormality occurs due to malfunction of the product or another external factor affecting the product s operatio
95. tentional setting changes and enables various settings in the OUT Area to be enabled simultaneously For example a new value may written to a word for which a SP has already been set If the Output Enable Bits are set to 1 and then set to 0 no SP will be writ ten even if one is accidentally allocated However care must be taken because writing is enabled if Output Enable Bits are set to 1 Furthermore if set values are written for all the channels and the Output Enable Bits are set to 1 the set values will all be enabled at once When Output Enable Bits are set to 1 data allocated to the OUT Area is writ ten whenever it changes 4 13 I O Allocation Section 4 2 4 2 8 Operation Commands Operation commands are used to RUN and STOP to move to setting area 1 and other similar operations As shown in the following table operation com mands are executed using a combination of command codes related informa tion and strobes Operation commands cannot be executed while changing setting using key operations Command Related information Memory write area code Upper byte Lower byte Communications write O See note 1 0 OFF Read only Non volatile memory 1 ON Read write RUN STOP 0 to 3 F See note 2 0 Run 1 Stop Depends on write mode Bank selection O to 3 F See note 2 0 to 7 Bank O to bank 7 Depends on write mode 03 AT execute 0 to 3 F See note 2 0 Current PID set number Does not write data A O
96. the Terminals ereit dor SUO Sors doe Po Rae 3 6 32s PCONMECUONS uses qiu eb mS P ET PST E SE DP ELT ebd 3 6 3 2 7 Precautions when Winn 25 4454 lata RAS 3 0 2 2 9 WANG Caen es Sr ee AAS R OOS safe etas vellet e go sop 3 10 3 3 DeviceNet Communications Cables Wiring 0000 naaa 3 15 3 3 1 Preparing DeviceNet Communications Cables 3 15 3 3 2 Attaching the DeviceNet Communications Unit Connector 3 16 3 025 Insulation BlOckS 2 45 65540 bx chews els AI 3 18 Part Names and Functions Section 3 1 3 1 Part Names and Functions 3 1 1 Part Names E5ER TEC DeviceNet DeviceNet L sm connector connector O MS NS indicators MS NS Indicators Top MS qiie Me nre Top MS Gel La Bottom NS Lele LS Bottom NS TEI TCE iili e les Har a C TES Mire LITT Mi Wie mes TIS TCI zt Gal EA LGA DeviceNet The DeviceNet communications connector is used to connect the communica Communications tions cable to the DeviceNet network The DeviceNet communications power Connector is also supplied through this connector The connector provided with the Con troller is the FKC 2 5 5 STF 5 08 AU M Phoenix Contact 3 1 2 External Dimensions E5AR ilic Hire Mie S ike grec irel Mc T iire io Me Irc Vis Ms WE ien LIEST Lon Y PICASA LKS E5ER n J BOOOOML Cm a mmm 9l ON na cz poc r PS fi TENTE E lias BIN
97. the final check to confirm that devices and the overall machine conform to EMC standards Conformance to EC Directives 1 2 3 1 2 3 The E5AR E5ER DRT Digital Controllers comply with EC Directives To ensure that the machine or device in which the Unit is used complies with EC Directives the Unit must be installed as follows 1 You must use reinforced insulation or double insulation for the DC power supplies used for the communications power supply internal power supply and I O power supplies 2 Units complying with EC Directives also conform to the Common Emission Standard EN61326 Radiated emission characteristics 10 m regula tions may vary depending on the configuration of the control panel used other devices connected to the control panel wiring and other conditions You must therefore confirm that the overall machine or equipment complies with EC Directives The following example shows one means of reducing noise 1 Noise from the communications cable can be reduced by installing a ferrite core on the communications cable within 10 cm of the DeviceNet Master Unit Ferrite Core Data Line Filter 0443 164151 manufactured by Fair Rite Products Co Ltd Impedance specifications 25 MHz 105 Q 100 MHz 190 Q xiii 13 mm 29 mm 2 Wire the control panel with as thick and short electric lines as possible and ground to 100 Q min 3 Keep DeviceNet communications cables as short as
98. thods to allocate data for master com munications are also described using sample programming Section 5 describes how to send explicit messages to the ESAR E5ER DRT Digital Controller includ ing how to send CompoWay F commands using explicit messages Section 6 provides information on the time required for a complete communications cycle for an out put response to be made to an input to start the system and to send messages Section 7 describes error processing periodic maintenance operations and troubleshooting proce dures needed to keep the DeviceNet Network operating properly Details on resetting replaced Con trollers are also provided Read through the error processing procedures in both this manual and the operation manual for the DeviceNet master being used before operation so that operating errors can be identified and corrected more quickly The Appendices provide the device profile of the DeviceNet Communications Unit additional informa tion on DeviceNet a list of hardware products for DeviceNet and the DeviceNet objects that are mounted N WARNING Failure to read and understand the information provided in this manual may result in per sonal injury or death damage to the product or product failure Please read each section in its entirety and be sure you understand the information provided in the section and related sections before attempting any of the procedures or operations given xvii Related Manuals
99. ut for driving SSR Output voltage 12 VDC 15 20 PNP Maximum load current 40 mA with short circuit protection circuit Linear current output O to 20 mA DC resolution approx 54 000 4 to 20 mA DC resolution approx 43 000 Load 500 Q or less e The Position proportional Models have relay outputs 250 VAC 1 A Control output 1 OUT1 is open output and control output 2 OUT2 is closed output E5AR E5ER O OUT2 OUT2 Closed output Closed output OF OUT1 OUT1 Open output Open output e Relay output specifications are as follows 250 VAC 1 A including inrush current 3 11 How to Use the Terminals Section 3 2 Auxiliary Outputs e On the E5AR 41 Ii auxiliary outputs 1 to 4 SUB1 to 4 output to termi Terminals nals B1 to B6 e Relay output specifications are as follows 250 VAC 1 A ESAR e On the E5ER L_IT_IL auxiliary outputs 1 and 2 SUB1 and 2 output to ter minals D3 to D6 E5ER e Transistor output specifications are as follows Max Load voltage 30 VDC Max Load current 50 mA Residual voltage 1 5 V Leakage current 0 4 mA 3 12 How to Use the Terminals Section 3 2 Potentiometer Inputs e If you want to use a Controller with position proportional control to monitor Terminals the amount of valve opening or perform closed control connect a potenti E5AR ometer PMTR as shown below Eee Mm E5AR E5ER e For information on the potentiometer see th
100. y itself is not sufficient for a complete determination of the suitability of the products in combination with the end product machine system or other application or use The following are some examples of applications for which particular attention must be given This is not intended to be an exhaustive list of all possible uses of the products nor is it intended to imply that the uses listed may be suitable for the products e Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this manual e Nuclear energy control systems combustion systems railroad systems aviation systems medical equipment amuse ment machines vehicles safety equipment and installations subject to separate industry or government regulations e Systems machines and equipment that could present a risk to life or property Please know and observe all prohibitions of use applicable to the products NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS HISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM PROGRAMMABLE PRODUCTS OMRON shall not be responsible for the user s programming of a programmable product or any consequence thereof vi Disclaimers CHANGE IN SPECIFICATIONS Product specifications

E5AR/ER Digital Controller DeviceNet Communications User's Manual

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