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E5AR/ER Digital Controller DeviceNet Communications User`s Manual

1. Resistance thermometer E5AR PA4F 500 24 VAC DC 100 240 VAC ii b Input power supply depends on the model 100 to 240 VAC or 24 VAC DC no polarity E5AR PR4F DRT E5AR PA4F 500 ODE Auxiliary outputs Relay outputs N E53 ARDRT Red V4 White CAN H Shield Blue voa L Black V olo o w o o s o F G H E53 ARRR Relay output 250 VAC 1A M DeviceNet Connector E5AR PA4F 500 Potentiometer O D 3 L A 4 e sme o Curen Wote PRA Resistance thermometer How to Use the Terminals E5ER 3 8 E5ER QTB DRT E5ER AB 500 24 VAC DC 100 240 VAC ZEE Input power supply depends on the model 100 to 240 VAC or 24 VAC DC no polarity S E53 ARQC D OUT2 2 Voltage output G 12 V 40 mA 0 OUT1 Voltage output lt 4 12 V 40 mA or _ Current output lt 4 20 mA DC 500 Q max C 0 20 mA DC 500 Q max Switch using output type setting r E53 ART2 Auxiliary outputs Transistor outputs SUB1 SUB2 E5ER AW 500 24 VAC DC 100 240 VAC tx a Input power supply depends on the model 100 to 240 VAC or 24 VAC DC no polarity OUT2 OUT1 E53 ARQC Voltage output 12V
2. E5AR ER Digital Controller DeviceNet Communications f Li f f f I f f lt p I lt I p Cat No H124 E1 01 E5AR ER Digital Controller DeviceNet Communications User s Manual Produced February 2004 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 trademark of Phoenix Co
3. DCN2 1 One branch shielded T branch connectors three micro size M12 connectors OMRON 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 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 Configurator is designed for use with an OMRON Master Unit Consumed Connection Size Indicates the data size byte length receiv
4. 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 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 01 to 04 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 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 msancei Channa imsaneiD Chame 01 01 hex Channel 1 i 02 02 hex Channel 2 Channel 3 ll 04 04 hex Channel 4 SECTION 6 Communications Performance This section provides information on the time required for a complete communications cycle for an output
5. a 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 12 Ladder Programming Examples Section 4 3 LA s sss Note _ a Operation command Command code Upper byte Lower byte 01 Hex F Hex 1 Hex Related information paper 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 exe cuted Siobet SE 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
6. i 03E8 First scan Flag ON D1000 0 00 000001 MOV 021 Copies the contents of D1000 000002 D1000 000 to CIO 3202 Execution condition 3202 ASL 025 H Shifts the contents of CIO 0000 0 one bit to the left 0 01 000002 SET Turns ON Output Enable Bit 000005 3201 00 T 0000 Uses a timer to wait 0 1 s d T0000 000003 ASL 025 000008 Shifts the contents of CIO 0000 one bit to the left o o m 000004 RESET 000010 Turns OFF Output Enable Bit 3201 00 ASL 025 Shifts the contents of CIO 0000 one bit to the left 000005 END 001 000013 SECTION 5 Explicit Message Communications This section describes how to send explicit messages to the ESAR ESER DRT Digital Controller including how to send CompoWay F commands using explicit messages 5 1 Overview of Explicit Message Communications 00000 00 5 2 5 1 1 Explicit Message Communications 0000000 5 2 5 122 Explicit Message Types cad 5 2 5 1 3 Explicit Messages Basic Format 000 e ee eee 5 3 5 2 Sending CompoWay F Commands to the Digital Controller 5 4 5 2 CompoWay F Binary Commands 00 cee eee 5 5 5 2 2 CompoWay F ASCII Commands 00 000 ee eee 5 5 5 3 Explicit Messages Specific to DeviceNet compatible Digital Controllers 5 6 5 3 1 Reading General Stats id 5 7 5 3 2 Writing Maintenance Mode Data 0 0 00 ce
7. Explicit message Hecords the maintenance counter PV of total ON RUN ie 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 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 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 01 to 04 65 hex hex 10 hex 7A hex 01 to 04 65 hex hex OE hex 7A hex 01 to 04 68 hex hex 10 hex 7A hex 01 to 04 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 LL IL Gg i Read Response write Service icu ue um Attribute Data code ID ID size m S LB Response Read Cemmand J
8. 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 in the following table and correct any condition that is below standard by adjusting the Controller or improving the environmental condi tions Inspection item Deals 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 7 4 The Network consists of the DeviceNet
9. 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 2 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 0004 hex fixed address 2 bytes fixed Number of Bytes 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 f
10. 235 S5i 867 1183 PIDS Automatic selection range upper imit oh Yes ves qme s Joss 1104 PS Proportoatsard fon Nes Yes Same as ior PID for 237 653 869 andi Son ch ves es ees 555 Jere 1182 PID Automatic selection range upper mt c Yes Yes 245 561 877 m98 PID7 Proporionalband ch Nes Yes 268 584 900 1216 Straightline 2 approximation Input2 Common Nes Yes le lse7 loos 1219 Reserved common Nes ves laz ses 9M 1220 Reserved common Nes ves lera see lo 1201 Reservec common Nes Yes 24 590 906 1222 Reserved common Yes vs 25 591 907 i223 Reserved common Nes ves P6 592 908 1224 Reserved common Yes Yes 277 593 909 1225 Reserved common Yes ves P8 594 910 1226 Hesevej common Nes ves 299 615 93i 1247 Broken ine 1 approximation Output Common Yes Yes Same pattern as Tor straightine 1 approximation for 300 616 992 and 1248 on Common Yes wes s18 8 amp 4 Joso 1256 Broken Ine 1 approximation Ouiput20 Common Note Do not use allocation numbers that are reserved me AS ASA AS AS I O Allocation Section 4 2 E5 R Status Bit 16 15 14 13 12 11 10 9 8 7 6 5 4 A 1 0 4 B 3 B8B 4 59 4 9 9 eee se 4 l 3 d bhd amp d b d 5 8B e b b 8 b S d d a6 b 4 amp 4 b B 8S B B8B B 3 B 9 5 9 58 d b B P B Output Operation status 31 30 29 28 27 26 25 24 23 22 21 20 ua A va 16 15 4 8 4
11. 3 3 7 2 troubleshooting 7 2 initialize setting 4 12 inputs terminals 3 10 I 1 inspection 7 3 installation 3 4 instance ID 5 8 insulation blocks 3 18 L latch reset 4 12 M maintenance xvii 7 1 7 3 replacing Units 7 4 manual mode 4 12 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 12 OUT Area 4 3 Output Enable Bits 4 4 4 11 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 13 4 16 protect level move to 4 12 pulling out the Controller 3 5 I 2 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 12 S Setting Area 1 move to 4 12 setup procedure 2 2 Shielded T branch Connectors C 3 slaves maximum number 1 5 software reset 4 12 SP mode 4 12 specifications communications 1 5 DeviceNet A 1 general 1 5 startup time 6 5 status 4 3 4 9 strobe 4 12 4 14 supply voltage 1 5 system startup time 6 5 T T branch Taps C 2 terminal
12. Atributo Single 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 O Mounted Objects Appendix B Object Section _Information Maximum number of instances instance 4 Instance type _ COS Cyclic Production Cyclic trigger Transport type Server Transport 2 class Contents Get read Set write State Yes ea Instance type No 01 hexadecimal Yes es Transport class trigger 12 hexadecimal 0 S S No No Produced connection ID No ee Consumed connection ID Yes No ee Initial comm characteristics No hexadecimal O es O O O O Produced connection size Yes No 0800 hexadecimal 1 imal Sees imal Consumed connection size N Expected packet rate Ys Y Watchdog time out action N Produced connection path Ye N length N i o mb Produced connection path No Consumed connection path Yes 04 hexadecimal length Consumed connection path N 202B2401 Production inhibit time 0000 hexadecimal 3 14 15 16 17 Service DeviceNet service Parameter option 05 Reset 0 E Get Atribule Single Set Atributo Single O Note Produced Connection Paths IN Area 1 20 04 24 64 30 03 IN Area 2 20 04 24 65 30 03 B 5 Mounted Objects Appendix B B 6 Appendix C DeviceNet Connection Hardware DeviceNet Communications Cables Mod Specification
13. 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 Configurator 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 El uiu and is found in the Communications Setting parameter group seting range mw Deal Continue Continue Stop 2 5 Functions Supported Only by th
14. O Auxiliary outputs Transistor outputs W C 6 8 EE E Lc v PT Current Voltage Thermocouple Resistance thermometer 3 2 2 Precautions when Wiring 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 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 6 B L A 21 f j Pl 3 B 4 4 5 j 5 e J Jel NM Peli cn 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 100to 240 VAC or 24 VAC VDC no polarity 9 ub cu x gers y Input voltage 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 EBER 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 acc
15. Operation Manual Configurator The DeviceNet Configurator is a Support Software package that provides graphic display opera tions to construct set up and maintain a DeviceNet network xviii This section introduces the features and specifications of ESAR ER DRT Digital Controllers 1 1 1 2 PEA srr ee n EA Sa ITA Le ele Oulie eec e Testen dete tva asa nre quee drei ex 1 1 2 Communications Connection Example 05 llo Using Device Neo oco Sd m OE toda ide alee et eren prs 1 1 4 Default Communications Settings o oooooooooooooooo I II Data AOC MON eroe per ahd we AM E ee Pes dada ace 1 1 6 Remote I O Communications 0 0 SPECICAUONS es SoS bas AS 1 2 1 DeviceNet Communications Specifications 1 2 2 DeviceNet General Specifications o ooooooooooooooooooo SECTION 1 1 2 1 2 1 2 1 2 1 3 1 3 1 3 1 5 1 5 1 5 Overview Section 1 1 Features 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 t
16. Ys i Transport class tigger Yes Nc pes mo Produced connection ID Yes Consumed connection ID Initial comm characteris tics Produced connection size Consumed connection size Expected packet rate Yes Watchdog time out action Produced connection path length Produced connection path Consumed connection path DeviceNet service DeviceNet service Parameter option None Get_Attribute_Single None Set_Attribute_Single None 00 hexadecimal 83 hexadecimal oo 21 hexadecimal 0176 hexadecimal 01 hexadecimal 01 hexadecimal 00 hexadecimal 00 hexadecimal lt Z Z O T W Mounted Objects Appendix B Object Section Information Maximum number of instances instance 2 instance type Polled VO Production Cyclic trigger Transport type Transport 2 class State Yes mw o instance type N O S tics 2 01 hexadecimal Consumed connection Y O size Yes ss Ys Te Expected packet rate Ye e e 1 es es es Watchdog time out action 00 hexadecimal es 6 es es es N N Produced connection Y No 06 hexadecimal path length Produced connection Y No See note 1 path MEME NN Consumed connection path length 06 hexadecimal Consumed connection Yi See note 2 path Production inhibit time 0000 hexadecimal 12 4 15 16 17 Service DeviceNet service Parameter option 05 Reset Co OE Get Atribute Sing Set
17. 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 11 W wiring 3 10 precautions 3 9 write mode 4 12 Index I 3 I 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 01 Revision code The following table outlines the changes made to the manual during each revision Page numbers refer to the previous version Revision code Dmm Revised content February 2004 Original production R 1 Terms and Conditions of Sale OMRON 5 7 10 11 12 13 Offer Acceptance These terms and conditions these Terms are deemed part of all quotes agreements purchase orders acknowledgments price lists catalogs manuals brochures and other documents whether electronic or in writing relating to the sale of products or services collectively the Products by Omron Electronics LLC and its subsidiary companies Omron Omron objects to any terms or conditions proposed in Buyer s purchase order or other documents which are inconsistent with or in addition to these Terms Prices Payment Terms All prices stated are current subject to change with out notice by Omron Omron reserves the right to increase or decrease prices on any unshipped portions of outstanding orders Payments fo
18. 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 lt 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 product The safety pre
19. before attempting to use the ESAR E5ER in an actual system Nam aw Comems SS E5AR ER Digital Controller H124 Describes the ESAR E5ER DeviceNet compatible Digi DeviceNet Communications tal Controllers that are available along with the User s Manual DeviceNet functions specifications and operating methods E5AR E5ER Digital Controller 2182 Describes the E5AR E5ER Digital Controllers that are User s Manual available along with functions specifications and oper ating methods Refer to this manual for information on all specifications and functions except those for DeviceNet DeviceNet Operation Manual W267 Describes the configuration of a DeviceNet network connection types and other information related to DeviceNet including how to use network cables and connectors and their specifications along with the methods for supplying communications power CVM1 CV DeviceNet Master Unit W379 Describes the specifications functions and application C200HX HG HE and C200HS methods of the CVM1 CV DeviceNet Master Unit and DeviceNet Master Unit the C200HX HG HE and C200HS DeviceNet Master Operation Manual Unit CS CJ DeviceNet Unit W380 Describes the specifications functions and application Operation Manual methods of the CS CJ DeviceNet Unit The CS CJ DeviceNet Unit can function simultaneously both as a DeviceNet master and as a slave DeviceNet Configurator Ver 2 W382 Describes the operation methods of the DeviceNet
20. bytes decimal Channel Channel Channel Channel 1 2 3 4 Yes Yes es 40 718 1034 Banko Alarm 21owerimt Yes Yes eo 40s 721 1037 BankO Aerm3lwerimt Yes Yes eo 406 722 1099 Banko Alarma value n Ves es Si Ao ves 1099 Bank o Alarm 4 upper n Yes Yes 92 408 724 140 Banko Alarma lowertimit Nes Yes es 49 725 Ii BakilSP SSCs Yes Yes Same as for bank 1 for 94 410 726 and 104200 a Nes Yes ios Jazz 738 i054 Bank1 Alarm4lowerlimt Yes Yes i a23 709 1o55 Bazis ooo h Nes Yes Same as for bank 1 for 136 452 768 andOMon n Yes Yes i48 464 780 i096 Bank4 AlarmAlowerlimt Ves Yes us ue vet Wer feas a Nes Yes Samo as for bank 1 for 150 466 782 and 1098 0n m Yes Yes 162 478 794 io Banks Alarma lowertimi n Yes Ys ies Jaro 75 Wi Basis o y oo Yes Yes io 510 82 _ 1142__ PID 1 integral ime 001s uiy fon Yes ves i55 sii e27 1148 PID 1 Derivative time 0 01 sunt n es ves fios s12 ss 1144 PID FEWN Vumerimt on Yes Yes ir 513 8 amp 9 145 PID 1 MViowerlimt n Yes Yes 198 Si4 e30 1146 PID 1 Automat selecion range upper imit ch Yes ves i99 515 83i 1147 PID 1 Automatic selection range tower imt ch 4 7 I O Allocation Section 4 2 Allocated Allocated Allocation number 2 bytes decimal Channel Channel Channel Channel 1 2 3 4 Yes Yes
21. e e Yes No i4 330 646 952 MV monitor cooling We e fe fen sm foes vave opening monitor Nes Yes fie 33 648 964 Coalingooeffcient o hs ws m us sS ws Reed oh Nes Yes fe 33 Jeso 95 tese b Nes Yes fie ess Jest 967 Reseved Yes Yes 20 sss 652 968 Deadband Yes Yes Jar ar 653 959 Memmiesstvdus a Nes Yes 28 344 660 ore SPramptimeunt h We ve f oe for SPramprse vale fen Nes Yes Jao 5346 662 978 SPramplalvalle hes ws at ser ees 970 MVatsopiNomalheaigoreoog oh Nes Yes 92 sas 664 080 MV at stop position proportional ch Yes Yes 38 sas 665 981 MVatPvenor normallealing or cooling oh Nes Yes 94 aso 666 982 MV at PV error position proportiona en Allocated Allocated to IN Area Ne 4 5 I O Allocation Section 4 2 Allocated Allocated Allocation number 2 bytes decimal Channel Channel Channel Channel 1 2 3 4 ves Yes far 353 669 loes Impurvalue 1 for input calibration n Nes Yes as 364 leso 996 Disturbance time constant o We ve 6 foes feer oor pisurbance reotfeaton consan fen ves ve eo 966 es wee pisurbance judgement wom fon Ves ves s2 368684 1000 Fistorderlag operation 2 Time constant Common ee eee eee ro ees one ristederageperaen4 Tmeconsant Common 1003 Move average 1 Number of measurement for Common
22. eee 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 communications 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 ESAR 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 77 CJ Explicit message sent
23. 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 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 the final check to confirm
24. 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 xvii 6 1 specifications 1 5 Communications Power Voltage Monitor Error Flag 4 11 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 xiii conformance xiii EMC Directives 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 11 I O allocations 4 2 area size 4 3 data size 4 3 4 5 default values 4 4 parameters 4 3 settings 4 5 I O response time 6 2 IN Area 4 3 indicators
25. moving average 1004 Move average 2 Number of measurement for Common moving average Yes Yes 57 373 689 1005 Move average 3 Number of measurement for Common moving average Yes Yes 58 374 1006 Move average 4 Number of measurement for Common moving average Yes Yes 59 375 691 1007 Extraction of square root operation 1 Low cut Common point Yes Yes 376 692 1008 Extraction of square root operation 2 Low cut Common point Yes Yes 61 377 693 1009 Extraction of square root operation 3 Low cut Common point ee Pee 1010 Extraction of square root operation 4 Low cut point 379 eos iom Analog parameter 1 Control rato Common n ee es fyes fes ot or wm freee frien Nes Yes lee 382 lee 1014 Hesevej common es ws ler sms ese 1015 esee ron Nes vs 68 384 700 i016 Hesevej common Nes Yes le 30 70i 1017 Reserved common Yes Yes 70 386 702 1018 Reserved common Nes Yes n 387 73 1010 eseve common Nes Yes 72 388 704 1020 Reserved common Yes Yes 73 ls 75 i Reserved common vw fyes fa jme me ioe esene town Nes Yes s lsn lor foz Reserved common es ves re 82 705 1028 Resenveg Gammon Yes vs 7 lss 79 1025 Reserved common Nes Yes a lsa 710 102 Reserved common Ves ws Us ms rh er E e ESP Yes Yes eo 396 712 1028 Banko PID seto 4 6 I O Allocation Section 4 2 Allocated Allocated Allocation number 2
26. proportional control to monitor Terminals the amount of valve opening or perform closed control connect a potenti E5AR ometer PMTR as shown below e Le _o_ Le i a E5AR E5ER e For information on the potentiometer see the 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 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 To use the event inputs with the E5ER connect event inputs 1 and 2 EV1 aum and EV2 to terminals E1 to E3 as shown below AAA m B ESAR _ Don M e Y ER ii Ev2 2 3 E com 3 DN Contact inputs Solid state inputs T a 5 2 6 NA K E5ER 1 O EV1 7 EM a a X X EV2 n y EV2 3 f Contact inputs Solid state inputs UL E e he 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 EET GE 41K9 3 9KQ k COM ee 3 14 DeviceNet Communications Cables Wiring Section 3 3 3 3 DeviceNet Communications Cables Wiring The m
27. response to be made to an input to start the system and to send messages 6 1 Remote I O Communications Performance 00 cee eee 6 2 6 1 1 VO Response TIME casei nai A RN PUES 6 2 6 1 2 Communications Cycle time and Refresh Processing Time 6 3 6 1 3 Networks with More Than One Master 05 6 4 6 2 Message Communications Performance 0 000 eee 6 6 6 2 1 Message Communications Time ooooooooooooooon 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 information 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 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 6 2 Note The I O response time is the time required from when the master is notified o
28. tao aude d ortis 4 11 4 95 DMI DOO sss do cara s Dot acted oU eae eA ee enr REOR ee 4 11 4 2 8 Operation Commands 0 0 0 eee 4 12 4 3 Ladder Programming Examples 0 0 cece ee eee ees 4 13 4 3 1 RUN STOP Sample Programming 005 4 13 4 3 2 Change SP Sample Programming 00000005 4 16 Overview Section 4 1 4 1 Overview I O memory in the master can be allocated to data from the ESAR 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 HL ES OUT Area Al DeviceNet E E5AR E5ER DRT E NE 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 ES DeviceNet mE E5AR E5ER DRT m Digital Controller
29. 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 2 Wire the control panel with as thick and short electric lines as possible and ground to 100 O min 3 Keep DeviceNet communications cables as short as possible and ground to 100 Q min XIV TA
30. to command sent to ESAR E5ER DeviceNet compatible Digital Controller embedded in Digital Controller explicit message E 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 5 2 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 CompoWay 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 Attr
31. 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 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 Red wie Stem General satus Operation commands 1 When items that are write only are allocated in the IN Area they are al ways set to O 4 3 I O Allocation 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 Approximation setting level Note 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 allo cated 3 Output Enable Bi
32. 20 mA DC 500 Q max 6 Doi od o 4 20 mA DC 500 Q max 0 20 mA DC 500 Q max sent yo poe 0 20 mA DC 500 Q max l Switch using output type setting E CAES Switch using output type setting si M E53 ARCC E5AR ics 500 E53 ARQC vent inputs D o OUT D Current output o 2 2 4 20 mA DC 500 Q max OUT4 a 0 20 mA DC 500 Q max O Voltage output Switch using output 12V 40mA PES type setting k 4 m 4 E E d put o output 12 V i mA or npu 4 20 mA DC 500 Q max Conant opii P 0 20 mA DC 500 Q max ov Pr T K 4 20 mA DC 500 2 max LG ov 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 J J G How to Use the Terminals Section 3 2 E5AR CC4WW DRT 4 input Controller E5AR A4WW 500 24 VAC DC 100 240 VAC il Input power supply depends on the model BIC DIE E5AR A4WW 500 Auxiliary outputs Relay outputs ti BE 100 to 240 VAC or 24 vacioc Bb Ed no polarity 3 E B i E53 ARCC 9 Ed pi o GG 2 1 Current output C DEL E53 ARDRT ua n x m a ida 3 HHHH DeviceNet Connector j i ES Red V Switch using output type setting 4 Ed White CAN H QUT Sii i Ses Current output E 6 E dA 3 REL Ee n 4 20 mA DC 500 Q max G
33. 3 9 b b B B B B B B B NU 8 NB B B BUB B UN 9 PD b B B B B B BN BN NU 9 9 9 9 9 9 9 PRG Not used El Not used Potentiometer error Input error Write mode EEPROM ssid RK Setting Area C AT execute cance mM Run stop Communications write a A SP mode MV tracking _ Not used ies EN Cor Contro output type heating gside pus Control put type Gooliig side OFF a EE Dese M RSP input error Not used No error O NIME UU NM Display range exceeded Noeror AX Error No error Not Pod OFF Control output heating side rae ea Rpt NER eared ALS Siae I Eum ge INC Cree N TA Sr reereseeresrtsereerseheseertreetsereertsertas Not used Alarm 1 Ala 2 ope ri 1001 001001001001 0A LIE IESIESILIEEILEEILIEE I Alarm 3 Alarm 4 Not used Not Tes Not used Not used Backup RAM write RAM EEPROM RAM EEPROM Setting Area o Setting Area 1 AT Sahel AT execute Run Stop OFF Read only ON Read write Automatic LSP OFF OFF Pulse bibi Ta Manual Linear current ih a Pulse vallada auiput Dinaar current i 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 al
34. 40 mA Voltage output 12 V 40 mA or Current output 4 20 mA DC 500 Q max 0 20 mA DC 500 Q max Switch using output type setting J E53 ART2 Auxiliary outputs Transistor outputs LE D E53 ARDRT Red V White CAN H Shield Blue CANL Black V DeviceNet Connector E5ER AB 500 Event inputs EV1 o EV2 o COM a Let E L T A V PT TC l Current Voltage Thermocoup Resistance thermometer E53 ARDRT DeviceNet Connector Red V White CAN H Shield Blue CAN L Black V E5ER AW 500 t o Input 2 L B Input 1 Ix V Current Voltage J Thermocouple Resistance thermometer SOOO Section 3 2 E5ER CTB DRT E5ER AB 500 24 VAC DC 100 240 VAC Qe Input power supply depends on the model 100 to 240 VAC or 24 VAC DC no polarity E53 ARCC OUT2 Current output 4 20 mA DC 500 Q max 0 20 mA DC 500 Q max Switch using output type setting OUT1 Current output 4 20 mA DC 500 Q max 0 20 mA DC 500 Q max Switch using output type setting m z an NE E53 ARDRT Red V White CAN H Shield Black V Blue CAN L ITS DeviceNet Connector E53 ART2 Auxiliary outputs Transistor out
35. 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 following table memory Bytes Seting Allocated data Allocated data size 2 bytes size 4 bytes IN Area 010100 010200 O to 100 O to 200 1 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 Refer to 4 2 6 Input Data on page 4 11 for details on General Status Refer to 4 2 7 Output Data on page 4 11 for details on Output Enable Bits and opera tion commands Allocation data sizes are specified for the IN Area I O allocations and OUT Area I O allocations If the allocation data size is 4 bytes up
36. BLE OF CONTENTS SECTION 1 COV CE VICW oe A RE RES NNNM D UE AA eee ee AE eed SA oS eee RCA ERAN 1 2 SSDOCHICaLODSs a Avec avd es Sead idea owas Oued Aiea dos hace er Patan es toed ae SECTION 2 Operating Procedures c ccccccccccccscscccscces p WEE DOIUCHOCERRTEERTTCCEP rr 2 2 Functions Supported Only by the ESAR ER DRT 0 000 0 eee eee SECTION 3 Parts Installation and Wiring 3 1 Part Names and Functions 3 2 Howto Use the Terminar a Ate Ee ede bat a 3 3 DeviceNet Communications Cables Wiring 0 0000 eee SECTION 4 Remote I O Communications oooooooooooooooo As OVERVIEW ao e ean e Fees Care RE Pe be nba bed es e iii AAD MO AMO CAN OM unen xen eam E eb eat ee XL dieto e qa ie oe RR edge 4 3 Ladder Programming Examples llli SECTION 5 Explicit Message Communications 5 1 Overview of Explicit Message Communications 0 0 5 2 Sending CompoWay F Commands to the Digital Controller ooooo o 5 3 Explicit Messages Specific to DeviceNet compatible Digital Controllers SECTION 6 Communications Performance eee 6 1 Remote I O Communications Performance 6 2 Message Communications Performance 0 000 SECTION 7 Troubleshooting and Maintenance 7 1 Indicators and Error Processing sius 2 64 e etant a eot ios ae UL bee o de ab arbe ts d
37. ESENTATION 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 by itself is not suff
38. 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 replacing 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 Deis Rommes Used t
39. RM Tour 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 Try Communications time for entire network Tpi c Cycle time of PLC Tae 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 Com munications Cycle time and Refresh Processing Time and to the operation manual for the PLC for the PLC cycle time The maximum I O refresh time can be calculated as follows Tmax Tin 2X Tam 2X Tpic Tre Tout 6 1 2 Communications Cycle time and Refresh Processing Time 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 all
40. SED IN CONTRACT WARRANTY NEGLIGENCE OR STRICT LIABILITY Further in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted Indemnities Buyer shall indemnify and hold harmless Omron Companies and their employees from and against all liabilities losses claims costs and expenses including attorney s fees and expenses related to any claim inves tigation litigation or proceeding whether or not Omron is a party which arises or is alleged to arise from Buyer s acts or omissions under these Terms or in any way with respect to the Products Without limiting the foregoing Buyer at its own expense shall indemnify and hold harmless Omron and defend or set tle any action brought against such Companies to the extent based on a claim that any Product made to Buyer specifications infringed intellectual property rights of another party Property Confidentiality Any intellectual property in the Products is the exclu sive property of Omron Companies and Buyer shall not attempt to duplicate it in any way without the written permission of Omron Notwithstanding any charges to Buyer for engineering or tooling all engineering and tooling shall remain the exclusive property of Omron All information and materials supplied by Omron to Buyer relating to the Products are confidential and proprietary and Buyer shall limit distribution thereof to its trusted employees and strictl
41. 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 13 Ladder Programming Examples Section 4 3 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 4 14 Ladder Programming Examples Section 4 3 E Programming Example A200 1 1 CDD MOV 021 L Moves 0100 to D1000 First
42. are 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 Sep Wem as Reference E 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 node address Set the DeviceNet node address 0 to 63 for the Digital Con troller on the front panel Set a unique a 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 EE 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 al
43. arm 4 Clear e AT Clear e Run stop ON Stop e Auto manual Hold previous value e SP mode MV tracking Refresh e Control output type heating control output type cooling Refresh 4 9 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 pulse voltage outputs depending on the control output type 4 10 I O Allocation 4 2 6 Input Data General 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 O
44. 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 Mod Specifications Manufacturer 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 4 Specifications Manufacturer DRS1 T 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 Model Specifications DCN1 1C 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 Horizontal A Terminatin
45. cations 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 whether 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 me
46. cautions 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 Ye EE 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 m General Prohibition Prohibition in E 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 operation N CAUTION Do n
47. ch 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 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 connections 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 CRC 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 Item Specifications Supply voltage DeviceNet power supply 24 VDC internal circuit Allowable voltage range DeviceNet power supply 11 to 25 VDC Current consump
48. 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 1byte 2bytes 2 bytes Specified in binary 2 Unit E 7 Sub ide PM 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 TEM TM Source o of receive Service bytes ip ee Data CompoWay F response frame data B6 hex fixed 2 bytes 1 byte 1 byte Responds in binary hexadecimal Unit Sub End Hu No address code FINS mini response text 00 hex 00 hex fixed fixed 5 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 37 hex 0086 hex fixed 0001 hex fixed fixed 1 byte 1 byte 2 bytes 2 bytes Specified in ASCII Unit No Seenote Sub address SID FINS mini command text 00 3030 015 30 hex fixed fived S
49. 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 N E na e 7 C Lit D Flashing Em Not lit y N yz N Normal Indicator Display The MS and NS indicators are both lit green when the status of the Controller and the Network are normal Part Names and Functions Section 3 1 3 1 4 Installation Panel Cutout Dimensions 120 or higher Installation Procedure 3 4 110 or higher If the front of the Controller needs to be watertight attach the provided watertight pack ing If the front of the Controller does not need to be watertight the watertight packing does not need to be attached Insert the Controller into the cutout in the panel Insert the accompanying fit tings into the grooves on the top and bottom of the rear case 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 120 or higher E5ER E5AR 1 Watertight packing Model Y92S P5 1 Watertight packing Model Y92S P4 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 Wh
50. e 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 351 Part Names and Funto ve cas pe wie kw n ute ed ao ies obe t e 3 2 o Part Names ena toca os tae Waa Stem Or RE ows ae Reese ed 3 2 5 2 Extemal Dimensions oci o ber CR E aeo ERE Cd 3 2 3 1 3 MS and NS Indicators llle 3 3 sA Installation scooters UON PRIUS Rida 3 4 3 2 Howto Use the Terminals llle 3 6 SoZ XCODBDOCtlOTSi u scr cei Se dod aw eive d ae 3 6 3 2 2 Precautions when Witte 2d EXE a 3 0 9s WINS S cse edel Agel awed su tab aud adest E leo ots nc 3 10 3 3 DeviceNet Communications Cables Wiring 0 00 aaaea 3 15 3 3 1 Preparing DeviceNet Communications Cables 3 15 3 3 2 Attaching the DeviceNet Communications Unit Connector 3 16 32025 Insulation BLOCKS airada ete border qr e how bys 3 18 Part Names and Functions Section 3 1 3 1 Part Names and Functions 3 1 1 Part Names DeviceNet DeviceNet connector connector ia 8 D 2 1 2 A O86 KEJ Lo z Y MS NS indicators 1 NS MS NS Indicators Top MS Top MS Bottom NS Hice ue ue Bottom NS el TES TES Meee Leal Gall GA GAN EA LIGA DeviceNet The DeviceNet communications connector is used to connect the communica Communications tions cable to the DeviceNet network The Devic
51. e ei Less than 1 s 1 3 Lessthanis level Less than 1s Jevel 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 number 11 10 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 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 Functions Supported Only by the ESAR ER
52. e payment or otherwise comply with these Terms or any related agreement Omron may without liabil ity and in addition to other remedies cancel any unshipped portion of Prod ucts sold hereunder and stop any Products in transit until Buyer pays all amounts including amounts payable hereunder whether or not then due which are owing to it by Buyer Buyer shall in any event remain liable for all unpaid accounts Cancellation Etc Orders are not subject to rescheduling or cancellation unless Buyer indemnifies Omron against all related costs or expenses Force Majeure Omron shall not be liable for any delay or failure in delivery resulting from causes beyond its control including earthquakes fires floods strikes or other labor disputes shortage of labor or materials accidents to machinery acts of sabotage riots delay in or lack of transportation or the requirements of any government authority Shipping Delivery Unless otherwise expressly agreed in writing by Omron a Shipments shall be by a carrier selected by Omron Omron will not drop ship except in break down situations b Such carrier shall act as the agent of Buyer and delivery to such carrier shall constitute delivery to Buyer c All sales and shipments of Products shall be FOB shipping point unless oth erwise stated in writing by Omron at which point title and risk of loss shall pass from Omron to Buyer provided that Omron shall retain a security inter est in the P
53. e time Trm B The communications cycle time for the overall network when there are two masters will be as follows Tau Trm a 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 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
54. eNet 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 grec ETT 7 Mc T iire T T IRAR pies wen E5ER aT ITEMS TY TE lil Ga m UGA CA Gal MEGI Ce Koo m LI zt v A SA L A 7 y EY OOOO Xl nei Loch D lt LES Le 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 Module status Green The Controller is normal Fatal error e Controller error e Watchdog timer error DeviceNet communications Non fatal error Unit error e Unit changed e Display Unit error e Non volatile memory error 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 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
55. ecautions on Specifications and Use 1 Suitability of Use Omron Companies shall not be responsible for conformity with any standards codes or regulations which apply to the combination of the Product in the Buyers application or use of the Product At Buyer s request Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product This information by itself is not sufficient for a complete determination of the suitability of the Prod uct in combination with the end product machine system or other application or use Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer s application product or system Buyer shall take application responsibility in all cases but the following is a non exhaustive list of applications for which particular attention must be given i Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this document ii Use in consumer products or any use in significant quantities iii Energy control systems combustion systems railroad systems aviation systems medical equipment amusement machines vehicles safety equip ment and installations subject to separate industry or government regulations iv Systems machines and equipment that could present a risk to life or prop erty Please know and observe all pr
56. ed T52 Y Da Coo toon eb och eie eque eedem du ameta feriae S Heo ae SS 1 1 1 2 1 5 2 1 2 5 2 4 5 1 5 2 5 4 5 6 6 2 6 6 XV XVI TABLE OF CONTENTS Appendices A Detailed DeviceNet Speciicanon vua dh dara A 1 Bi Mounted Objects cistitis B 1 E DeviceNet Connection Hard Water to diaria ia did C 1 GIOSSALY css caos Mel Ml rodas E Revision History 5 2 y y RR ass Al 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 I O communications The methods to allocate data for master com munications are also described using sample programming Section 5 describes how
57. ed 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 12 AT execute 4 12 auto mode 4 12 auto manual 4 12 auxiliary outputs terminals 3 12 bank selection 4 12 bit strobe A 1 C cables communications cables
58. en 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 and sides of the case 3 2 1 Connections E5AR E5AR A4B 500 ESAR A4B 500 24 VACIDC 1100 240 VAC ale Ae del E5AR A4B 500 ESAR A4B 500 Relay outputs 24 VACIDC 100 240 VAC SIAN OU as gt Tem DIA COM E B B Relay outputs e i Es e S E 4 2 O SUB1 Lera p Input power supply depends e on the model 3 o o SUB2 Input power supply depends 100 to 240 VAC on the model or 24 VAC DC no polarity 4 100 to 240 VAC 5 Low SUB3 or 24 VAC DC no polarity 4 E53 ARQC 5 D 6 SUB4 E53 ARCC y S LIES F essanpnr iE S Current output RT OUT2 at i fi E53 ARDRT 3 DeviceNet Connector 4 20 mA DC 500 Q max Voltage output E Red V 0 20 mA DC 500 Q max 2 DeviceNet Co
59. endix in the E5AR 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 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 me MO RUN level K Adjustment 2 u Bank setting u PID setting Approximation n eee s level Less than s level era s level C Key setting LAJI Less than 1s level LEEC Key Less than 1 s Key C Key At least 1 s At least 3 s Control stops Input initial Control initial Control initial Alarm setting EDEN Communications selling Less de setting Key setting 2 7 Key level Key Scotian L Key setting level essthan 1s ya Lessthants i
60. ent 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 tact the case Do not remove
61. ethods 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 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 1 2 3 Use the following procedure to prepare and connect the communications cables to the connectors 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 2 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 Shield wire A AN SSS q E A o 3 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 ee ee Strip to match the crimp terminals 4 Attach crimp terminals to the lines and then cover any exposed areas with vinyl tape or heat shrink tubing Orient the connector properly then inse
62. f 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 I TRE ME I Master Unit Output I I l I l l is TRT IN TL TRE Tnr 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 Trin Communications time for one slave for input slaves Trout Communications time for one slave for output slaves Tpi c Cycle time of PLC Tape DeviceNet Unit refresh time at PLC 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 Com munications Cycle time and Refresh Processing Time and to the operation manual for the PLC for the PLC cycle time Remote I O Communications Performance Section 6 1 The minimum I O refresh time can be calculated as follows Twin Tin Tarn pie Tre TRrour Tour Maximum I O Response Time The maximum l O response time occurs under the conditions shown in the following diagram Program Program Program execution execution execution Master Unit TIN TRM TPLC TPLC TRF T
63. g 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 Mods 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 C 2 DeviceNet Connection Hardware Appendix C Shielded T branch Connectors Mod Specifications Manufacturer
64. he 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 Host computer Host link PLC DeviceNet Unit CPU Unit DeviceNet Remote I O Explicit messages Explicit messages gt Configurator E5AR ER DRT E5AR ER DRT E5AR ER DRT 1 1 3 Using DeviceNet Remote I O Communications 1 2 The master and E5AR ER DRT Digital Controllers can share I O by using remote I O communications Data in the E5AR 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 By sending co
65. ibute 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 operations 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 asica node sode Class ID Instance ID Attribute ID Data 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
66. icient 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 RISK 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 and accessories may
67. ila K 0 20 mA DC 500 Q max Lp iG HIELLKI Switch using output type setting i E53 ARCC E5AR A4WW 500 1 i 1 OUT4 V CURA ae Current output Input2 K 4 20 mA DC 500 Q max Input 4 J wl 0 20 mA DC 500 Q max de 2 zd Vi PT Switching by output e i l e settin typ 9 LUN E OUTS Input 1 K Tr Current output Input 3 J E 4 20 mA DC 500 0 max I vV PT 0 20 mA DC 500 2 max L Current Voltage Thermocouple Switch using output type setting Resistance thermometer Ms E5AR PRQ4F DRT N E5AR PA4F 500 E5AR PA4F 500 Auxiliary outputs 24 VAC DC 100 240 VAC DIADIE Relay outputs 1 DU TII SEC ie Input power supply depends 7 Ir m on the model 3 i o 100 to 240 VAC 4 o or 24 VAC DC no polarity 5 TE E53 ARQC 1 ane 3 OUT4 E53 ARDRT Voltage output 2 DeviceNet Connector 12V 40 mA 3 Red V EE White CAN H E 4 Po H f Shield oltage outpu E H Blue CANL 12V 40 mA or 5 JE Pot Black Vh Current output 4 20 mA DC 500 Q max 6r i Jk 0 20 mA DC 500 Q max Mire STR Switch using output type setting E53 ARRR 2 Relay output OS VAC 1A OUT2 E Closed 6 Sa Open OUT1 E5AR PA4F 500 Potentiometer H La pue eas V PT TC Current Voltage Thermocouple
68. ing 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 write data from the master to the ESAR 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 Specifications Section 1 2 1 2 Specifications 1 2 1 DeviceNet Communications Specifications Mem 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 Can allocate any I O data from the Configurator e Can allocate any data su
69. itted 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 Are lengths of cables trunk and branch lines correct e Are cables short circuited broken or loose e Are cables wired correctly Is terminating resistance connected to both ends of the trunk line only e Is noise interference excessive s 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 Are lengths of cables trunk and branch lines correct e Are cables short circuited broken or loose 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 Contac
70. ld 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 Tay 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 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 cycl
71. lues 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 ClO 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 E5AR ER DRT Digital Controller will be synchronized Use explicit message commu Send explicit messages from the 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 E5AR LILILIB DRT E5ER LILILIB DRT E5AR LILILIF DRT or E5ER LILILIF DRT 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 App
72. 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 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 injury or damage to the equipm
73. mmands 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 EBAR ER DRT Digital Controllers automatically detect and match the baud rate of the master so this setting is not required If the masters 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 Hefer 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 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 us
74. ng Examples Section 4 3 4 3 2 Change SP Sample Programming Outline Operation Programming Example 4 16 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 This ladder program example sets and changes the SP for the E5AR ER DRT Output Enable Bit CIO 320100 is used to write SP 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 number 03E8 is written to D1000 e Once the execution condition CIO000000 turns ON the SP is set to CIO 3202 e The Output Enable Bit ClIO320200 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 If 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 Checkthat the SP has been written and then turn OFF the Output Enable Bit A200 11 000000 MOV 021 Moves 03E8 to D1000 000000 Used for setting SP 100 0
75. nnector TAV IDA 4 3 White CAN H Switch using output_ Red V OUTI 6 4 Shield type setting 3 White CAN H Voltage output Blue CAN L OUT1 4 Shield av amo BE E j Black wv Currentouput Bue CAND coo BL I E ur cd eee 0 20 mA DC 500 max 0 20 mA DC 500 Q max FIG H 1 J Switch using output 6 Switch using output type setting y type setting FIG IH I JJ J E5AR A4B 500 Event inputs E5AR A4B 500 o 1 Event inputs O EH a EV2 COM 4 TT 3 i i T To Es PT TC pU ure ota age Thermocouple V PT Resistance thermometer Current Voltage Thermocouple M Resistance thermocouple G E5AR QC4B DRT E5AR QQ4W DRT 2 input Controller E5AR A4B 500 a ne ESAR A4W 500 ESAR A4W 500 24 VAC DC 100 240 VAC 24 VAC DC 100 240 VAC uxiliary outputs zo de BiG B Relay outputs _ Relay outputs z SUL L J I a Input power supply depends 2 Y rt Mind pipe d depends a on the model ie a e 3 Ha 100 to 240 VAC or 24 VAC DC no polarity 4 QUE CRE Onan ARCE y 5 pd E53 ARQC 6 E 1 e AN OUT2 sH i ee OUT2 E53 ARDRT Voltage output DLHA i DeviceNet Connector Voltage output DeviceNet Connector 12V 40 mA ali it i Red V 12V 40 mA Red V4 OUT1 2 White CAN H OUTI White CAN H Voltage output 4j i H Shield Voltage output Shield 12V 40 mA or Do o Blue CANL 12 V 40 mA or Current output 5 CAMA Black V Current output 4
76. ntact 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 NO WARRANTY OR REPR
77. o 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 communications 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 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 Volume ll Release 2 0 Mamfaduercagmumbe ma o o Manufacturer revision 01 data A 2 Appendix B Mounted Objects Identity Object 0x01 Object class Atribute Nor supported Not supported Objec
78. ocated 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 refreshing are added to the cycle time of the PLC C200HX HG HE Z when a Master Unit is mounted and C200HS PLCs Mem Processimgtime 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 wou
79. ohibitions of use applicable to this Prod uct NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON S PRODUCT IS PROP ERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM Programmable Products Omron Companies shall not be responsible for the user s programming of a programmable Product or any consequence thereof Performance Data Data presented in Omron Company websites catalogs and other materials is provided as a guide for the user in determining suitabil ity and does not constitute a warranty It may represent the result of Omron s test conditions and the user must correlate it to actual application require ments Actual performance is subject to the Omron s Warranty and Limitations of Liability Change in Specifications Product specifications and accessories may be changed at any time based on improvements and other reasons It is our prac tice to change part numbers when published ratings or features are changed or when significant construction changes are made However some specifica tions of the Product may be changed without any notice When in doubt spe cial part numbers may be assigned to fix or establish key specifications for your application Please consult with your Omron s representative at any time to confirm actual specificati
80. ons of purchased Product Errors and Omissions Information presented by Omron Companies has been checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omissions OMRON OMRON ELECTRONICS LLC 1 Commerce Drive Schaumburg IL 60173 847 843 7900 For US technical support or other inquiries 800 556 6766 OMRON CANADA INC 885 Milner Avenue Toronto Ontario MIB 5V8 416 286 6465 OMRON ON LINE Global www omron com USA www omron247 com Canada www omron ca Brazil www omron com br Latin America www espanol omron com UNITED STATES To locate a Regional Sales Office local Distributor or to obtain product information call 847 843 7900 MEXICO SALES OFFICES Mexico D F 555 660 3144 Ciudad Ju rez 656 623 7083 Monterrey N L 818 377 4281 Quer taro 442 135 4510 BRAZIL SALES OFFICE Sao Paulo 55 11 2101 6310 ARGENTINA SALES OFFICE Cono Sur 54 114 787 1129 OTHER LATIN AMERICAN SALES mela omron com H124 E1 01 2008 OMRON ELECTRONICS LLC Printed in the U S A Specifications subject to change without notice
81. operations As shown in the following table operation com mands are executed using a combination of command codes related infor mation and strobes 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 0 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 ertet rm on 04 Write mode 0 See note 1 0 Backup mode Non volatile memory eoo opere RTT eme mago PI o RAMdwasee O Seenote1 O Nonolallememory 08 Sofware reset O SeenoteT O Doesnotwrie data o7 Move to Seting Area 1 O See note 1 0 Does motwte data 08 Movetoprotectlevel O See note 1 0 Does motwte daia Auto manual 0 to 3 F See note 2 0 Auto mode Depends on write mode 1 Manual mode 08 initialize seting Oeste O Nonvolallememory oc Latenreset 0t03 F Seemole2 O Doesmotwtedata op SPmode 0te3 F Seenote2 ULSPLiRSP 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 e Strobe
82. or commands that do not read data Error Code The following table shows the error codes for explicit messages 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 response 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
83. ording to the number of input points E5AR A La gt ME rj 7 x i T TC Pt V Thermocouple Resistance Voltage Current thermometer A cal Fe Sa TC Pt V l Thermocouple Resistance Voltage Current thermometer 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 ER pp 3 E e erp spen oe 6 6 L jel Bee ee M 3 3 loure oura A E ip outs 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 Pulse voltage output Linear current output OUT OUT2 OUT3 OUT4 OUT1 OUT2 OUT3 OUT4 B o pg NC al al al e 9 O O on enol F LE E5ER Pulse voltage output Linear current output d 7 E QUIE Ole SUIS OUT OUT2 OUT3 OUT4 SE TUE GE gs le E env A D D e If terminals 5 and 6 are used for pulse voltage output approximately 2 V are output when the power is turned ON Load resistance 10 KQ or less for 10 ms For linear current output approximately 2 mA are output for 1 ms when the power is tu
84. ot 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 failure by taking safety
85. 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 suitable for the applicable maximum voltage of connected parts Power supply Event inputs voltage outputs current outputs mm 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 Ant SOVEWVIOW 42 4 Carex et edel aa d ed GS Bea cresce gece gat 4 2 432 MOLA MOCAG OM 6 buat Rae r aes bb ate OSSA at aes ved 4 2 4 2 1 Allocation Area Size 1 eee eens 4 3 4 2 2 Allocation Parameters 0 ee eee eens 4 3 4 2 3 Allocation Default ValuesS oooooooooooooooo 4 4 4 2 4 Allocation Data Size IN Data Size and OUT Data Size 4 5 4 2 5 Allocation Settings oco ier eh Oben ita ds 4 5 42220 Topu Datas o deiode ttd eed exeo br bras Ee dome
86. pecify the same value as the destination node address Broadcasting cannot be specified Normal Response Source No of receive Service bytes Lane EXER Data CompoWay F response frame data B7 Hex fixed 2 bytes 1 byte 1 byte Returns in ASCII 3 i 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 OMRON 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 Reads the DeviceNet com patible Controllers general status bits 8 bits Refer to page 4 11 Reading General Status Read Response write Service el i n Attribute Data code ID ID size 5 3 2 Writing Maintenance Mode Data
87. 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 d JMP 0001 Vt I O Data E AS Slave I O a9 Error Error processing Communications Stop Flag 005 JME 0001 6 2 Message Communications Performance 6 2 1 Message Communications Time Only Message 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 communi
88. puts DOM A2A 0O N a O 0 a O0O N E5ER AB 500 Event inputs EV1 o EV2 o COM 1 1 1 m i i C E p E EM M V PT TC Current Voltage Thermocoupl Resistance thermocouple OOOO E5ER CTW DRT 2 input Controller E5ER AW 500 24 VAC DC 100 240 VAC Me uae rae gt Ott La Lo Input power supply depends on the model 100 to 240 VAC eg 24 VAC DC no polarity E53 ARCC 4 20 mA DC 500 2 max 1 3 0 20 mA DC 500 Q max Switch using output 0 type setting 4 20 mA DC 500 Q max 0 20 mA DC 500 Q max Switch using output type setting E53 ART2 gu E53 ARDRT Red V Blue CAI Auxiliary outputs Transistor outputs White CAN H Shield NL Black V Ne IM DeviceNet Connector V PT Current Voltage TC mos Ss Thermocouple Resistance thermocouple How to Use the Terminals Section 3 2 E5ER PRTF DRT ase ee ee TEN ESER PAF 500 E53 ARDRT st slag Ae ee bia DeviceNet Connector J E Q Red V be Le White CAN H Input power supply depends Shield on the model Blue CAN L 100 to 240 VAC Black V or 24 VAC DC no polarity E53 ARRR O Relay output 250VAC 1A E53 ART2 E5ER PAF 500 i Potentiometer
89. r Products are due net 30 days unless otherwise stated in the invoice Discounts Cash discounts if any will apply only on the net amount of invoices sent to Buyer after deducting transportation charges taxes and duties and will be allowed only if i the invoice is paid according to Omron s payment terms and ii Buyer has no past due amounts Interest Omron at its option may charge Buyer 1 1 2 interest per month or the maximum legal rate whichever is less on any balance not paid within the stated terms Orders Omron will accept no order less than 200 net billing Governmental Approvals Buyer shall be responsible for and shall bear all costs involved in obtaining any government approvals required for the impor tation or sale of the Products Taxes All taxes duties and other governmental charges other than general real property and income taxes including any interest or penalties thereon imposed directly or indirectly on Omron or required to be collected directly or indirectly by Omron for the manufacture production sale delivery importa tion consumption or use of the Products sold hereunder including customs duties and sales excise use turnover and license taxes shall be charged to and remitted by Buyer to Omron Financial If the financial position of Buyer at any time becomes unsatisfactory to Omron Omron reserves the right to stop shipments or require satisfactory security or payment in advance If Buyer fails to mak
90. r 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 TG meei al Mg meme C KL TIGE TEALA 1Ucall Lol LIGA IN NICE LG Lu 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 ran Xxx x 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 Al 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 E5AR 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
91. rned 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 Sieur Pulse voltage output 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 Bd O OUT2 OUT2 Closed output Closed output O 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 LJ41 1 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 1A ESAR e On the EBER LITLIL 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 f you want to use a Controller with position
92. roducts until the full purchase price is paid d Delivery and shipping dates are estimates only and e Omron will package Products as it deems proper for protection against nor mal handling and extra charges apply to special conditions Claims Any claim by Buyer against Omron for shortage or damage to the Products occurring before delivery to the carrier must be presented in writing to Omron within 30 days of receipt of shipment and include the original trans portation bill signed by the carrier noting that the carrier received the Products from Omron in the condition claimed Warranties a Exclusive Warranty Omron s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron or such other period expressed in writing by Omron Omron disclaims all other warranties express or implied b Limitations OMRON MAKES NO WARRANTY OR REPRESENTATION EXPRESS OR IMPLIED ABOUT NON INFRINGEMENT MERCHANTABIL 14 ITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or oth erwise of any intellectual property right c Buyer Remedy Omron s sole obli gation hereunder
93. rt 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 equipped 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 N The colors correspond to the signal lines as follows Red Power line positive voltage V Communications line high CAN high m 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 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 connecto
94. s Manufacturer 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 5CNL IL IW1 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 5 m and 10m DCA1 5CNLILIF1 Cable with shielded micro size M12 connector female socket on one end OMRON Cable length 0 5 m 1 m 2 m 3m 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 5 m 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 stiffer 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
95. scan 0100 Flag ON D1000 MOV 021 ey Moves 0101 to D1001 0101 D1001 Turns ON Output Enable Bit 3201 00 0 00 000001 MOV 021 Copies the contents of D1000 000004 D1000 to CIO 3209 Execution cq 309 3209 ASL 025 Shifts the contents of CIO 0000 00 one bit to the left 0 01 000002 RESET Sets strobe 1 0 000007 3209 14 ASL 025 Shifts the contents of CIO 0000 E NE one bit to the left 0 02 o SET Sets strobe 2 1 yid 3209 15 ASL 025 H Shifts the contents of CIO 0000 C NM one bit to the left T aus m Bsseudieder 820914 4 ASL 025 Shifts the contents of CIO 0000 EE ANE one bit to the left 0 04 Vibe RESET Sets strobe 2 0 000017 320915 5 ASL 025 Shifts the contents of CIO 0000 EN NE one bit to the left 1 00 000006 MOV 021 Copies the contents of D1001 000020 D1001 to CIO 3209 Execution T condition ASL 025 H Shifts the contents of CIO 0001 one bit to the left 1 01 000007 RESET Sets strobe 1 0 000023 3209 14 ASL 025 1 Shifts the contents of CIO 0001 one bit to the left 1 02 on S skobe 2S 3209 15 5 3304 08 ASL 025 Shifts the contents of CIO 0001 one bit to the left 103 s DoD SET Sets strobe 1 1 820914 4 ASL 025 Shifts the contents of CIO 0001 one bit to the left 1 04 00058 RESET Sets strobe 2 0 3209 15 ASL 025 1 Shifts the contents of CIO 0001 one bit to the left 000011 END 003 000036 END 00 4 15 Ladder Programmi
96. shall be at Omron s election to i replace in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof the non complying Product ii repair the non complying Product or iii repay or credit Buyer an amount equal to the purchase price of the non complying Product provided that in no event shall Omron be responsi ble for warranty repair indemnity or any other claims or expenses regarding the Products unless Omron s analysis confirms that the Products were prop erly handled stored installed and maintained and not subject to contamina tion abuse misuse or inappropriate modification Return of any Products by Buyer must be approved in writing by Omron before shipment Omron Compa nies shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components circuits system assemblies or any other materials or substances or environ ments Any advice recommendations or information given orally or in writing are not to be construed as an amendment or addition to the above warranty See http www omron247 com or contact your Omron representative for pub lished information Limitation on Liability Etc OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BA
97. so for reading and writing data only when required 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 tal Controller Note The Digital Controller will start Turn ON the DeviceNet com Turn ON the communications power supply to DeviceNet munications power V V Note The DeviceNet communications will start Check the MS NS indicators Check that the status of the MS and NS indicators is as fol lows MS Operating normally when lit green NS Operating normally when lit green DeviceNet online or communications connected Introduction Section 2 1 So im A O Reference 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 va
98. ssages 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 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 0c cece eee eens 7 2 e AAA Aether LITT LES CETERIS 7 3 Jd AAA O pde n bitur ed Cds devo 7 3 492 2 inspecHOl usse A ety sean urea 7 3 4 243 Replacme ContEollefSa c eor Rex A xU eee eae as 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 perm
99. t instance Contents Vendor Get read No a7 1 Device type o ae NS 1 jj No 88h N Product code Hevision Status bits supported Serial number i o Ye Ye e T o Ne State No No SOS S S S Ye o Rese Get_Aitibute_ Single Message Router Object 0x02 Object class Attribute Notsuppoted T dal E Object instance Attribute Not supported Not supported Vendor specifica None tion addition Mounted Objects Appendix B DeviceNet Object 0x03 Object class Atribute Noisupporisd Not supported N N Bo Ye No U exadecma Bus OFF counter o m o Aloeioniomain s No Object Content Ves NE 0E Get Atribute Singi 4B Allocate_Master None Slave_Connection_ Set 4C Release_Master None Slave_Connection_ Set Assembly Object 0x04 Object class Atribute Noisupporied Not supported Object instance ID Contents Get read Set write 100 IN Area 1 Number of members in list No 110 OUT Area 1 Service DeviceNet service Parameter option 0E Get Attribute Singe B 2 Mounted Objects Appendix B Connection Object 0x05 Object class Atribute Notsupporcd Not supported Maximum number of active 1 connections Object Maximum number of instances ee ag e Production Cyclic trigger Transport type Server Transport class Service Value Set write Sue
100. t your nearest OMRON representative MS ON green A communications time Check the following items and restart NS Flashing red out has occurred the Controller Are lengths of cables trunk and branch lines correct e Are cables short circuited broken or loose 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 Maintenance Section 7 2 7 2 Maintenance This section describes the routine cleaning and inspection recommended as regular maintenance Handling 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 296 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
101. 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 Locations where icing or condensation
102. tion DeviceNet power supply 50 mA max 24 VDC 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 m UN Specifications Section 1 2 ltem Specifications O O O 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 2 g DeviceNet connector Approx 10 g SECTION 2 Operating Procedures This section outlines the basic operating procedures for the ESAR ER DRT Digital Controllers 2al ANWOGUCHOM cts ode teed oor wx aped SUPR wee eae Roda urbe BA 2 2 Ziel SGtUp Procedure Coetu a cese a E Pede uen 2 2 25 157 Startup Procedi S plain e ebat ELA ERU eee Ed sod 2 2 2 1 3 Setting Node Addresses eso o AS SEES ees weeds 2 3 2 2 Functions Supported Only by the ESAR ER DRT 2 4 2 2 1 Network Power Monitor Function 000000 e eee 2 4 2 2 2 Accumulated ON RUN Time Monitor Function 2 5 2 2 3 Operation for Communications ErrOrS o ooooooooo o 2 5 Introduction Section 2 1 2 1 Introduction Use the procedures in the following sections to prep
103. 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 NWARNING 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 The following manuals are related to operating a system containing the ESAR E5ER Read and under stand all related manuals
104. ts 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 O OFF Note f data allocated to the IN or OUT Area is changed use a software reset or cycle the power to enable the new settings 4 2 3 Allocation Default Values The default values for I O allocations are listed in the following table a 4 number IN Area MV manipulated variable monitor heating OUT Area SP set poimy 9 Bank 0 Alarm 2iowerlimt 86 Note 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 Seting range Unt Deut 2byte 2 bytes 4byte 4 bytes 4 2 5 Allocation Settings The I O allocation settings are listed in the following table Allocation number Attribute 2 bytes decimal Channel Channel Channel Channel 1 2 3 4 No we 1 Output Enable Bits Aways 2 bytes Nes pe p p F Muse id No Ye ph gt Operation command Always 2byies Yes no J General status Always 2byies Ys No J e es 5i v CA Yes No 4 90 ess 92 memas a Ne No Js si esr 953 BekNomoor h Nes No Je 392 ess 94 PID setNo monitor h Nes No 7 es ess 955 Status Always 4 bytes Ne ves fe 94 ew 96 manam b Ys ws Jo 95 Jen wr
105. utput 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 unintentional 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 11 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
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E5AR/ER Digital Controller DeviceNet Communications User`s Manual

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