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ELC Distributed I/O Adapters

For More Information visit:

www.eaton.com

MN05002003E

4 ELC-CAENET

To ensure correct installation and operation of ELC-CAENET, please read this chapter carefully

before using your ELC-CAENET. The ELC-CAENET is an Ethernet remote I/O adapter product

that connects ELC I/O modules to Ethernet networks using either EtherNet/IP or Modbus TCP

protocols. To configure the ELC-CAENET module use EATON’s ELCSoft and ECISoft or an

embedded web page on the device.

The ELC-CAENET supports Modbus TCP server protocol and can be used as remote I/O from

a PLC or other Modbus TCP client devices. The ELC-CAENET can also be used as a Modbus

TCP gateway, supporting the conversion from Modbus TCP commands to Modbus ASCII/RTU.

The ELC-ENET also supports EtherNet/IP adapter functionality to provide remote I/O for a PLC

capable of being an EtherNet/IP scanner.

4.1

Features

Supports

EtherNet/IP

Adapter communication with up to 8 connections.

Supports Modbus TCP server communications with up to 16 connections.

10/100 Mbps transmission speed; MDI/MDI-X auto-detect.

Supports up to 16 expansion modules, including up to 8 analog modules

Supports a maximum of 256 digital Input and Output points.

Integrated Modbus TCP to Modbus serial gateway (Allows a Modbus TCP client to

connect to 32 devices on a local modbus serial link).

Supports embedded “local logic functions”: IF-THEN, counter, timer and real-time clock.

Able to operate independently without control from a main PLC.

Real time clock synchronized via NTP

Configurable using embedded web page or Eaton ELCSoft/ECISoft.

4.2

Specifications

Ethernet interface

Interface RJ-45

with

Auto

MDI/MDIX

Transmission method

802.3, 802.3u

Transmission cable

Category 5e, 100m (Max)

Transmission speed

10/100 Mbps Auto-Detection

Communication
protocol

ICMP, IP, TCP, UDP, DHCP, SMTP, NTP, MODBUS TCP,

ETHERNET/IP

Serial communication interface (COM1)

Interface Mini

Din

Transmission method

RS-232

Communication speed 19,200 bps

Communication format Stop bit: 1; Parity bit: None; Data bit: 8

Summary of Contents for ELC-CAENET

Page 1: ... communication with up to 8 connections z Supports Modbus TCP server communications with up to 16 connections z 10 100 Mbps transmission speed MDI MDI X auto detect z Supports up to 16 expansion modules including up to 8 analog modules z Supports a maximum of 256 digital Input and Output points z Integrated Modbus TCP to Modbus serial gateway Allows a Modbus TCP client to connect to 32 devices on ...

Page 2: ... 61131 2 IEC 61000 4 4 Power Line 2KV Digital Input 2KV Communication I O 2KV RS IEC 61131 2 IEC 61000 4 3 80MHz 100MHz 10V m 1 4GHz 2 0GHz 10V m Conducted Susceptibility Test EN61000 4 6 IEC61131 2 9 10 150kHz 80MHz 3V m Surge Test Biwave IEC61132 2 IEC61000 4 5 Power line 0 5KV DM Ethernet 0 5KV CM RS 485 0 5KV CM Operation 0ºC 55ºC temperature 50 95 humidity pollution degree 2 Storage 25ºC 70ºC...

Page 3: ...5 13 16 19 12 21 20 STOP RS 485 RS 232 ELC CAENET RUN BAT LOW POWER RUN LAN 1 POWER indicator 12 RS 485 communication port 2 RUN indicator 13 Extension module positioning hole 3 BAT LOW indicator 14 Nameplate 4 RUN STOP switch 15 Extension port 5 RS 232 indicator 16 DIN rail 35mm 6 RS 485 indicator 17 Extension module fixing clip 7 LINK ACK indicator 18 DIN rail clip 8 SPEED indicator 19 Power sup...

Page 4: ...h Status Explanation 1 RUN indicator on ELC CAENET is ON 2 Analog input output modules are in RUN status RUN 3 Local logic functions are running 1 Analog input output module switches from RUN to STOP status RUN Æ STOP 2 Y points on digital input output module are all OFF 1 RUN indicator on ELC CAENET is OFF 2 Analog input output modules are in STOP status STOP 3 Local logic function halted 1 ELC C...

Page 5: ...dule to other devices and the network 4 4 1 Connecting the ELC CAENET to ELC I O Modules z Open the extension clips on the top and bottom of the ELC CAENET Connect the extension port of the ELC CAENET and the I O module z Fasten the extension clips on the I O module Make sure the contact between the modules is secure ELC AN02NANN ELC EX16NNDR P OW ER RU N B AT LO W RU N S TO P ELC CAENET LA N R S ...

Page 6: ... and ELC CAENET modules ELC PV28 RUN STOP ELC AN02NANN ELC EX08NNSN ELC EX16 NNDR ELC AN04ANNN ELC TC0 4ANNN ELC PT04ANNN Ethernet ELC CAENET DI DO AI AO ELC PV28 COM2 PC ELC COENETM ELC COENETM 4 5 Internal data structure for the ELC CAENET This section describes the internal data structure for the ELC CAENET module These data elements can be accessed from Modbus TCP EtherNet IP and the local log...

Page 7: ...umber of DO points Range 0 256 NO 9 R Error code Displaying the errors Please refer to the table of error codes NO 10 Reserved NO 11 R W Communication time out For setting up the communication time out ms in Modbus TCP mode K 5000 YES 12 R W Communication delay time For setting up the minimum interval time between every communication datum K 0 YES 13 R W TCP connection idle time For setting up idl...

Page 8: ...only R W refers to read and write 4 5 2 Basic Registers BR descriptions BR 0 Model Name Model code of ELC CAENET H 0600 BR 1 Firmware Version The firmware version of ELC CAENET is displayed in hex e g H 0100 indicates version V1 00 BR 2 Release Date of the Version The date in decimal form 10 000s digit and 1 000s digit are for month 100s digit and 10s digit are for day For 1s digit 0 morning 1 aft...

Page 9: ... Range 0 256 Max I O points 256 The number of input points is autiomatically detected by the ELC CAENET based on the connected I O cards BR 8 Number of Digital Output Points Read the number of digital output points from BR 8 Range 0 256 Max I O points 256 The number of output points is autiomatically detected by the ELC CAENET based on the connected I O cards BR 9 Error Code Description Error code...

Page 10: ...se from station 1 Check if ELC CAENET and RS 485 are properly connected 2 Check if the RS 485 transmission speed is consistent with that of other nodes on the serial network BR 11 Communication Time out ms Communication time out Default 5 000ms For example if you wish to set up the communication time out to 7 seconds manually write 7000 to BR 11 Range 5 65 535 BR 12 Communication Delay Time ms Min...

Page 11: ...ts RY RY Attribute Content Explanation Default Latched 0 255 R W External output contact Output points on digital I O module OFF NO Symbol R refers to ready only R W refers to read and write RY 0 255 External Output Contact The desired output point states The right side extension interface on ELC CAENET is able to connect to ELC digital I O modules ELC CAENET supports maximum 256 I O points 4 5 5 ...

Page 12: ...odule closest to ELC CAENET is regarded as the 1st module 4 5 6 Word Devices Bit Devices for Timers T T Attribute Register coil name Explanation Default Latched 0 R W Timer 0 Timer 0 OFF NO 1 R W Timer 1 Timer 0 OFF NO 2 R W Timer 2 Timer 0 OFF NO 3 R W Timer 3 Timer 0 OFF NO 4 R W Timer 4 Timer 0 OFF NO 5 R W Timer 5 Timer 0 OFF NO 6 R W Timer 6 Timer 0 OFF NO 7 R W Timer 7 Timer 0 OFF NO 8 R W T...

Page 13: ...unter 0 OFF NO 11 R W Counter 11 Counting up down counter 0 OFF NO 12 R W Counter 12 Counting up down counter 0 OFF NO 13 R W Counter 13 Counting up down counter 0 OFF NO 14 R W Counter 14 Counting up down counter 0 OFF NO 15 R W Counter 15 Counting up down counter 0 OFF NO Symbol R refers to ready only R W refers to read and write C 0 Counter 0 When the counter is enabled the counter wil count up...

Page 14: ...ers to ready only R W refers to read and write R 0 RTC 0 When the RTC function is enabled and the assigned trigger RTC condition is true ELC CAENET will set the corresponding bit flag R0 to ON R 1 15 RTC 1 15 Same as R 0 4 6 Modbus TCP Communications The ELC CAENET module supports the MODBUS TCP protocol It acts as a MODBUS TCP server providing access to the internal data elements described earlie...

Page 15: ...400001 400064 64 T 0x1600 0x160F 405633 405649 16 C 0x1E00 0x1E0F 407681 407696 16 RCR 0x3000 0x3190 412289 412689 400 4 7 EtherNet IP Communications The ELC CAENET module supports the EtherNet IP protocol It acts as an adapter device It provides access to internal data elements through both implicit I O connections to the I O assemblies and explicit messages to data objects 4 7 1 Instance Level S...

Page 16: ...ut Object 0x08 1 256 256 Input points Discrete Ouput Object 0x09 1 256 256 Output points BR Object 0x64 1 64 64 BR registers RCR Object 0x65 1 400 400 RCR registers TCP IP Interface Object 0xF5 1 TCP IP Parameters Ethernet Link Object 0xF6 1 Ethernet Link Parameters 4 7 3 Identity Object 0x01 Instance Attribute ID Name Data Type Description of Attribute Default Access Rule 1 Vendor ID UINT Identif...

Page 17: ...it 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 0 Discrete Input 8 Discrete Input 7 Discrete Input 6 Discrete Input 5 Discrete Input 4 Discrete Input 3 Discrete Input 2 Discrete Input 1 1 Discrete Input 16 Discrete Input 15 Discrete Input 14 Discrete Input 13 Discrete Input 12 Discrete Input 11 Discrete Input 10 Discrete Input 9 2 Discrete Input 24 Discrete Input 23 Discrete Input 22 Discrete Input 21 Discrete...

Page 18: ...R Write Mapping 64 Instance Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 0 Discrete Input 8 Discrete Input 7 Discrete Input 6 Discrete Input 5 Discrete Input 4 Discrete Input 3 Discrete Input 2 Discrete Input 1 1 Discrete Input 16 Discrete Input 15 Discrete Input 14 Discrete Input 13 Discrete Input 12 Discrete Input 11 Discrete Input 10 Discrete Input 9 2 Discrete Input 24 Discrete Input 2...

Page 19: ...ite Mapping 1 33 High Byte of CR Write Mapping 1 34 Low Byte of CR Write Mapping 2 35 High Byte of CR Write Mapping 2 36 Low Byte of CR Write Mapping 3 37 High Byte of CR Write Mapping 3 158 Low Byte of CR Write Mapping 64 105 159 High Byte of CR Write Mapping 64 Note See the section on Analog I O mapping in the configuration section of this manual 4 7 5 Discrete Input Object 0x08 Instance Attribu...

Page 20: ... did not supply enough data to perform the specified operation 0x 14 Attribute not supported The attribute specified in the request is not supported 0x 15 Too much data The service supplied more data than was expected 0x 16 Object does not exist The object specified does not exist in the device 0x 20 Invalid parameter A parameter associated with the request was invalid This code is used when a par...

Page 21: ... not available The Web page can be accessed by entering the IP address of the ELC CAENET into your browser 4 8 1 Setting up Communications Searching for Communication Modules with EICSoft Broadcast search 1 Open ECISoft on the PC and click on the IP Search icon ECISoft can be accessed via a button in ELCSoft 2 Thecommunication module will be displayed when found ...

Page 22: ...nd information on the connected I O modules This will also be the first view you would see from a web browser 4 The next page is for basic network setup For other settings see BR 11 BR 13 4 8 2 Recording IP Address The IP list allows the user to select modules directly and designate a module for search Recording IP address means to add this ELC CAENET to the list allowing the user to see ELC CAENE...

Page 23: ...ton com MN05002003E 92 Recording IP address IP list In the list you will see the network IPs already used Click Add to record the known IP address into the list and next search for the module on the network by designated IP Click the icon to search for the module ...

Page 24: ...stributed I O Adapters MN05002003E For More Information visit www eaton com 93 4 8 3 Basic Settings The basic settings include parameters such module name network settings and communication time The basic tab ...

Page 25: ...ortant parameter for setting up the subnet used for seeing if the destination IP and the local equipment are in the same subnet If not the equipment will send the packet to the gateway and the gateway will send the packet to another subnet Incorrect setting may cause the destination equipment unable to communicate to ELC CAENET To see if your setting is correct conduct bitwise AND operations betwe...

Page 26: ... you first have to set up the IP address of the NTP server and the time zone and daylight saving time 2 Start daylight saving time Daylight Saving Time 3 Time server IP address of the time server You can acquire the correct time from the time server to correct the time in the MPU 4 Time zone There are 24 time zones on earth and follow Greenwich Mean Time GMT as the standard time Select the time zo...

Page 27: ... Check the box to enable IP filter 2 Begin IP address Start IP addresses allowed to establish connection Max 8 IPs are allowed 3 End IP address End IP addresses allowed to establish connection Max 8 IPs are allowed 4 8 6 Local Logic Setting IF THEN ELC CAENET supports independent local logic functions The IF THEN function is able to excute user specified actions based on trigger conditions of coun...

Page 28: ...ter the allowed trigger range will be K 32 768 K32 767 3 THEN For the execution you can select bit devices RY C T RT or word device RCR and Set Reset Toggle or set up a value for them Please refer to the explanations on IF 13 IF 24 When the device is a register the allowed trigger range will be K 32 768 K32 767 4 Add Modify Clear Delete All the settings above can be added to the IF THEN table belo...

Page 29: ... reset the timer and re start the timing when the timer reaches the target in this column 3 Reset when STOP RUN Decide whether to reset the timer when the system goes from STOP to RUN 4 Timeout bound The time for the timer to reach the target Range 10ms 65 535s 4 8 8 Local Logic Setting Counter The counter can be triggered by the external input points RX When RX turns from OFF to ON the counter wi...

Page 30: ...low bound The upper limit and lower limit for the counter Range 32 768 32 767 4 Count source RX NO No of the external input point RX driving the counter Range RX 0 RX 255 4 8 9 Local Logic Setting RTC The real time clock RTC can be triggered by the system at a specific time There are 16 RTC triggers in ELC CAENET You can designate the trigger time or trigger the RTC on a monthly weekly or daily ba...

Page 31: ...me Units If you select to auto reset the RTC the bit device for each RTC trigger will remain set for a period of time Range 1s 24hr Range for seconds 1 32 767 Range for minutes 1 3 600 Range for hours 1 24 5 Year Month Day Hour Minute Second Week The time to trigger the RTC If you would like to trigger it only once the Year Month Day Hour Minute and Second need to be set If you would like to trigg...

Page 32: ... maximum of reading 64 CR values and writing 64 CR values f This function works with the ELC COENETM firmware V2 0 or later Analog I O modules 1 Corresponding table Open ECISoft and it will automatically load in the control register information on the analog I O modules When using the Web page for configuration you must load the EDS file for analog I O seperately Check the CR you are to read or wr...

Page 33: ...name The name of the CR for the analog I O modules 8 Present value The present value in the CR for the analog I O modules 9 Format The display format for each CR value Available formats hex signed decimal integer and binary integer 4 8 11 I O Monitoring Table ELC CAENET is able to monitor internal registers on line Scroll the table to monitor bit devices RX RY T C R RCR and BR and the bit status a...

Page 34: ... total 256 bits T 0 T 15 total 16 bits and 16 registers C 0 C 15 total 16 bits and 16 registers R 0 R 15 total 16 bits and 16 registers RCR 0 RCR 399 total 400 registers BR 0 BR 63 total 64 registers 3 Format Select the format of the register to be monitored decimal Dec or hexadecimal Hex f Once the number and format are set click Apply to save the setting and start the monitoring 4 Start Stop mon...

Page 35: ...n the network Gateway functions help you quikly store and retrieve data and offers on line monitoring for maximum of 100 bits of data and words of data The data can be temporarily stored in the ELC CAENET speeding up the write read and response time Gateway setup page 1 COM Setup COM2 Mode RS 485 You can choose Modbus ASCII Master Modbus RTU Master or Virtual COM Baudrate The baud rate for communi...

Page 36: ...ccount Enter the number of consecutive bits to be monitored Max 100 3 Word device For setting up the addresses for the word type serial slave device and reading the contents from the designated slave Station address Enter the address of slave to be monitored Max 16 slaves MODBUS Hex Enter the 4 digit hex Modbus address of the slave data to be monitored MODBUS Dec Enter the 6 digit decimal Modbus a...

Page 37: ...ice number to be monitored Unapplied saved settings will be deleted Note The default is in cache enabled mode You can set up maximum 16 sets of slave information for the monitored bits and words Max 100 data Under the cache mode you are able to send the read data back to the registers in ELC CAENET 4 8 13 Setting up virtual Com The virtual COM converts the data sent to the RS 232 port into Etherne...

Page 38: ...visit www eaton com 107 The default setting for listen port is 20001 Open the setup page for Virtual COM Press Search and you will see all the connected devices on the network Select the device and click OK Information on the device will be loaded in automatically ...

Page 39: ...com MN05002003E 108 Press OK to complete the setup Once the setup is completed you will then be able to see the virtual COM just set in Computer Management 4 8 14 Security Setting To prevent the values set in the ELC CAENET from being modified you can set up passwords ...

Page 40: ...d again Note Once the password is set none of the configuration pages can be accessed unless you enter the password However if you access the ELC CAENET via RS 232 you can return the module to defaults whether the password isset or not For example if you have locked ELC CAENET but forget the password you must return the ELC CAENET to default settings viay RS 232 and all the settings will return to...

Page 41: ...efaults whether the password is locked or not It will take approximately 10 seconds to return to default settings so DO NOT switch off the power within the until it s complete 4 8 16 Web Function ELC CAENET offers a Web function for the user to connect through an Internet browser e g Internet Explorer You can configure and monitor the ELC CAENET using this embedded web page 1 Set up serial communi...

Page 42: ...te it to the address column in IE Press Enter on keyboard to open the webpage 3 To use the analog input output modules tab via the web download EatonR Side S_ENU eds file from Delta s website first and import the file to the page in the web pages will look just like the tabs in ECISoft The webpage supports Java Runtime Environment JRE v1 4 2_xx and above 4 Webpage troubleshooting Unable to connect...

Page 43: ...ELC Distributed I O Adapters For More Information visit www eaton com MN05002003E 112 1 In IE select Tool Internet Options ...

Page 44: ...ELC Distributed I O Adapters MN05002003E For More Information visit www eaton com 113 2 Select Connections and Click LAN Settings 3 Uncheck Proxy server options and click OK ...

Page 45: ...l Area Network LAN Settings page 2 Enter the IP address 192 168 1 5 of ELC CAENET in Exceptions 3 Click OK Abnormal webpage action In this case please clear your temporary Internet files Clear temporary Internet files 1 In IE select Tools Internet Options In the General page click Delete Files in Temporary Internet files column ...

Page 46: ...g data When using the web pages to configure and view the data on the Analog I O Module tab click the Read EDS File button and browse the following path on your computer for the EDS file C Program Files EATON Communication ECISoft EDS The filename is EatonR Side S_ENU eds Select the file and click Open and all the analog information available will be filled in on this page It will also allow you t...

Page 47: ...ing 1 ELC PV28 controller 1 ELC COENETM Ethernet module Modbus TCP protocol 1 ELC CAENET Ethernet distributed I O adapter 1 ELC PS02 24vdc power supply 1 Ethernet switch 10 100mbps 3 Ethernet patch cables Both Ethernet modules are connected to the switch along with the computer running ECISoft The Subnet mask used for all devices is 255 255 255 0 The IP addresses used for each device are 1 ELC COE...

Page 48: ...ss 192 168 1 5 The PC IP address and network mask need to be set up to reside on the same network as the ELC COENETM This will allow you to immediately connect to each module using ECISoft on Ethernet If you choose to use RS232 to configure the Ethernet modules use the ELC programming cable to connect to each Ethernet module to set the IP address and Subnet Mask The computer and both Ethernet modu...

Page 49: ...software will search for all ELC Ethernet devices connected to the same Ethernet switch When complete the following screen will be displayed Note the two tabs at the bottom left of the main window Both modules have been found and each type of module is located in a separate tab Click the tab for the ELC CAENET module then double click its icon to open its configuration pages as follows ...

Page 50: ...9 The Overview window displays specifics about each module The Basic tab allows the IP address to be changed as well as the subnet mask and gateway address This is also where the IP address can be made static or DHCP When finished the Basic tab looks like the following for this example ...

Page 51: ...le ELC EX08NNSN 8 input switch module ELC AN06AANN 4 input 2 output analog module ELC AN04ANNN 4 input analog module ELC EX16NNDR 8 input 8 output digital combo I O module There are a total of 40 digital inputs 8 digital outputs and 2 analog modules matching the totals shown on the adapter module s configuration pages Overview tab above Next we need to map the analog I O data for each of the analo...

Page 52: ... 10 11 These are the two analog outputs write Click Apply and the chosen values are displayed in the Read and Write Mapping Lists shown on the left side of the screen Click the ELC AN04ANNN in the upper left box to select it The mapping list is cleared so parameters for this module can now be selected as follows CR 1 This is the configuration word for the analog inputs on this module write CR 12 1...

Page 53: ... screen From the main ECISoft screen click the tab for the ELC COENETM module then double click the module s icon to open its configuration pages The Overview tab displays specifics about each module The Basic tab allows the IP address to be changed as well as the subnet mask and gateway address This is also where the IP address can be made static or DHCP Be sure Modbus TCP is enabled at the botto...

Page 54: ...e following screen Click to select Enable Remote I O Mapping then click the Enable column for row 0 Enter the IP address of the ELC CAENET module 120 151 1 4 for this example Then configure row 0 as follows RX digital inputs 40 bits RY digital outputs 8 bits Read analog input data 8 words Write analog outout data 4 words ...

Page 55: ...alid ranges for the M bits and D registers are as follows RX Mapping M2000 M4095 RY Mapping M2000 M4095 RCR Read mapping D2000 D9999 RCR Write mapping D2000 D9999 These are actual data addresses in the ELC PV controller The data will be mapped based on the position of the I O modules with respect to the ELC CAENET module as follows M2000 M2007 ELC EX08NNSN 8 input switch module 1 M2008 M2015 ELC E...

Page 56: ...orts up to 8 communication modules Send a K0 to stop polling LD K100 K15 K0 K1 Click Apply then OK When the controllers are placed into the run mode the messages will begin When data is placed into D200 D209 in the master controller it will be sent to D100 D109 in the remote controller Data in D300 319 in the remote controller will be sent to D50 D69 in the master controller 4 10 Using a Rockwell ...

Page 57: ...vices is 255 255 255 0 The IP addresses used for each device are 1 CompactLogix L23E 120 151 1 2 2 ELC CAENET 120 151 1 3 3 Computer 120 151 1 1 Configuring the ELC CAENET Distributed I O Adapter ECISoft is used to configure the ELC CAENET adapter Start ELCSoft 2 0 or later then click the ECISoft button shown below Note that when the curser is over the ECISoft button it displays ECISoft Use this t...

Page 58: ...ET module is 192 168 1 5 The PC IP address and network mask need to be set up to reside on the same network This will allow you to immediately connect to the ELC module using ECISoft on Ethernet If you choose to use RS232 to configure the Ethernet modules use the ELC programming cable to connect to each Ethernet module to set the IP address and Subnet Mask The computer and the Ethernet module must...

Page 59: ... for the Type Then in ECISoft click the IP magnifying glass and the software will search for all ELC Ethernet devices connected to the same Ethernet switch When complete the following screen will be displayed Note that the ELC CAENET module has been found Double click its icon to open its configuration pages as follows ...

Page 60: ...9 The Overview window displays specifics about the module The Basic tab allows the IP address to be changed as well as the subnet mask and gateway address This is also where the IP address can be made static or DHCP When finished the Basic tab looks like the following for this example ...

Page 61: ... module ELC EX08NNSN 8 input switch module ELC AN06AANN 4 input 2 output analog module ELC AN04ANNN 4 input analog module ELC EX16NNDR 8 input 8 output digital combo I O module There are a total of 40 digital inputs 8 digital outputs and 2 analog modules matching the totals shown on the adapter module s configuration pages Overview tab above Next we need to map the analog I O data for each of the ...

Page 62: ...average the values over 10ms This average value can be changed with CR 2 5 if needed read CR 10 11 These are the two analog outputs write Click Apply and the chosen values are displayed in the Read and Write Mapping Lists shown on the left side of the screen Click the ELC AN04ANNN in the upper left box to select it The mapping list is cleared so parameters for this module can now be selected as fo...

Page 63: ...ENET module creates an Input Image with all possible discrete inputs 256 bits or 16 words followed by the analog input data It also creates an Output Image with all possible discrete outputs 256 bits or 16 words followed by the analog output data The I O data in the CAENET module will be as follows Input Image Discrete Input words 0 15 all possible discrete inputs 4 Analog Input Words for each ana...

Page 64: ...t data Be sure RSLinx is running This is the communication software which will allow the computer running RSLOGIX5000 to download the program with the Ethernet IP configuration to the CompactLogix controller Start RSLOGIX5000 by double clicking its icon on the desktop The following will be displayed To create a project in RSLOGIX5000 click the New button at the top left corner of the screen and ch...

Page 65: ...ore Information visit www eaton com MN05002003E 134 Click OK to create the project On the left portion of the project screen click to select the controllers Ethernet IP scanner port as shown below then right click and choose Properties ...

Page 66: ...sit www eaton com 135 Fill in the IP Address for the CompactLogix Ethernet IP scanner port as shown below Click Apply then OK to save the configuration On the left portion of the project screen right click on Ethernet as shown highlighted below and choose New Module ...

Page 67: ...ELC Distributed I O Adapters For More Information visit www eaton com MN05002003E 136 The following window will be displayed ...

Page 68: ...nd click OK The following window will open Provide the following information Name ELC_CAENET Comm Format Data INT IP Address 120 151 1 3 Input Assembly Instance 104 Size 24 16 bit words Output Assembly Instance 105 Size 20 16 bit words Configuration Assembly Instance 50 Size 0 words this parameter is not used but values must be entered When finished the New Module screen should look like the follo...

Page 69: ...ve this window then OK to the Module Info Screen From the Project screen double click Controller Tags and the following will be displayed Note that three sets of tags have been created for the ELC_CAENET module The Configuration tags are not used but note that 24 16 bit integer tags have been created for Input ...

Page 70: ... created for Output Data This is where the CompactLogix program will access input data from the remote ELC input modules and write data for the ELC output modules The first 16 words of the Input and the Output tags are for the discrete I O followed by the analog I O as follows Tags for the Input Data from the ELC CAENET module ...

Page 71: ...nalog module ELC_CAENET O Data 17 An06 Analog Output 1 ELC_CAENET O Data 18 An06 Analog Output 2 ELC_CAENET O Data 19 Configuration word for the ELC AN04 analog module These are the only output tags that are needed for this example View the discrete input bits and analog input words per the following Analog outputs may be wired to analog inputs for test purposes ELC_CAENET I Data 0 First 16 discre...

Page 72: ... for this application example is a computer running ELCSoft and ECISoft connected to the Ethernet port on the ELC CAENET module via an Ethernet switch and a couple of patch cables Assume the following I O modules are connected to the adapter 1 ELC EX08NNSN 8 point switch input module 1 ELC EX08NNNR 8 point relay output module 1 ELC AN04ANNN 4 point analog input module 1 ELC 04TCANNN 4 point thermo...

Page 73: ...re Information visit www eaton com MN05002003E 142 4 Select RX 2 Rising in the IF column and RY 1 Toggle in the THEN column Press Add to add the settings into the table below Press Apply to store these settings into the ELC CAENET module ...

Page 74: ...the Enable box for Timer 0 and Timer 1 and set Timer 0 to 1s and Timer 1 to 500ms Click Apply to write the settings into the ELC CAENET module z Local Logic Counter Application Local Logic counters function in ECISoft Once RX 1 toggles 5 times output RY0 will energize Steps 1 Set up counter C0 RX 1 toggles 5 times and reaches the target 2 Set up IF THEN When the counting reaches the target RY0 wil...

Page 75: ...et in the THEN column Click on Add to add the settings to the table below and press OK to save the settings into ELC CAENET z Local Logic RTC Application Local Logic RTC function in ECISoft RY0 turns On at 08 00 and Off at 09 00 every day Steps 1 Set up the RTC to be On at 08 00 every day and continue to be On for 1 hour 2 Set up IF THEN RY0 will be switched On or Off based on RT0 ...

Page 76: ...60 Minutes and enabling time to 08 00 00 Press Apply to write the settings into ELC CAENET 3 Switch to the IF THEN tab Check the Enable box and select R0 On in the IF column and RY0 Set in the THEN column Press Add to add the settings to the table below 4 Select R0 Off in the IF column and RY0 Reset in the THEN column Press Add to add the settings to the table below and click APPLY to save the set...

Page 77: ...istributed I O Adapters For More Information visit www eaton com MN05002003E 146 Every day when the time reaches 8 00am exactly remote output RY0 will be set and stay set for 60 minutes then it will be reset ...

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