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User Manual - Schneider

1. TELEFAST 2 AHI0812 Signal TELEFAST 2 AHI0812 Signal type terminal block pinout type terminal block pin out number number 1 NC Ground Supp 1 NC 24 Vdc sensor supply 2 NC Ground Supp 2 NC 24 Vdc sensor supply 3 NC Ground Supp 3 NC 0 Vdc sensor supply 4 NC Ground Supp 4 NC 0 Vdc sensor supply 100 NC IS0 116 NC 184 101 NC NC 117 NC NC 102 3 ICO 118 11 1C4 103 4 0 VO 119 12 0 V4 104 NC 1 1 120 NC 1S5 105 NC NC 121 NC NC 106 5 1C1 122 13 1C5 107 6 ovi 123 14 0 V5 108 NC 182 124 NC IS6 109 NC NC 125 NC NC 110 7 1C2 126 15 I1C6 111 8 0 V2 127 16 0 V6 112 NC 183 128 NC IS7 113 NC NC 129 NC NC 114 9 IC3 130 17 I1C7 115 10 0 V3 131 18 0 V7 ICx pole current input for channel x ISx pole voltage or current input for channel x COMx Common pin for channel x NC Not Connected NOTE For the ground connection use the additional terminal block ABE7 BV10 20 10E 20E EAV16400 04 2014 53 BME AHI 0812 HART Analog Input Module 54 EAV16400 04 2014 Chapter 5 BME AHO 0412 HART Analog Output Module Overview This chapter describes the BME AHO 0412 HART analog output module for eX80 platforms and shows you how to connect it to actuators What Is in This Chapter This chapter contains the following topics Topic Page Physical Description 56 BME AHO 0412 Specifications
2. Instrument Status 32 bit No Yes 4 unsigned Primary Variable Float Yes Yes 4 Secondary Variable Float Yes Yes 4 Tertiary Variable Float Yes Yes 4 Quaternary Variable Float Yes Yes 4 Current Value Float No Yes 4 Percent Value Float No Yes 4 Update Counter 32 bit No Yes 4 unsigned EAV16400 04 2014 127 Configuring HART Analog I O DTMs These output items can be included in the HART multiplexer scan Output Data Item Data Type Mapped by Is Default Bytes Default Mapping Editable CH ResetChanged Byte Yes No CH Enable Byte No Yes 1 When an output data item in the Process Data dialog is e Selected the item is added to the list of Device Derived Data Types DDDT in the Parameter Configuration dialog where program logic dynamically controls the item value during run time e De selected the item is removed from the DDDT list Program logic does not control the item value during run time The user can assign a static value to the item which is applied at start up Module Status The Module Status word presents a snapshot of the overall health of the HART analog I O module and its channels Bit Number Name Description 0 Global Status 1 if the HART multiplexer has detected one or more of the following conditions one or more HART channels are disconnected bit 1 Disconnected 1 e a HART channel is connected to a field device
3. TELEFAST 2 AHI0812 Signal type TELEFAST 2 AHI0812 Signal terminal block pin out terminal block pin out type number number 1 NC Ground Supp 1 NC Ground 2 NC Cable Supp 2 NC Ground shield 50 EAV16400 04 2014 BME AHI 0812 HART Analog Input Module TELEFAST 2 AHI0812 Signal type TELEFAST 2 AHI0812 Signal terminal block pin out terminal block pin out type number number 3 NC Cable Supp 3 NC Ground shield 4 NC NC Supp 4 NC Ground 100 NC NC 200 4 COMO 101 3 IC0 201 NC Ground 102 NC NC 202 6 COM1 103 5 1C1 203 NC Ground 104 NC NC 204 8 COM2 105 7 1C2 205 NC Ground 106 NC NC 206 10 COM3 107 9 IC3 207 NC Ground 108 NC NC 208 12 COM4 109 11 104 209 NC Ground 110 NC NC 210 14 COM5 111 13 1C5 211 NC Ground 112 NC NC 212 16 COM6 113 15 IC6 213 NC Ground 114 NC NC 214 18 COM7 115 17 IC7 215 NC Ground ICx pole current input for channel x COMx Common pin for channel x NC Not Connected 4 DANGER HAZARD OF ELECTRIC SHOCK Confirm that the strap for the ABE7 CPA02 is placed between pin 1 and pin 2 Adjust the strap position if necessary Failure to follow these instructions will result in death or serious injury NOTE For the ground connection use the additional terminal block ABE7 BV10 20 10E 20E EAV16400 04 2014 51 BME AHI 0812 HART Analog Input Module The distribution of an
4. 20000eeeeeee Detailed Description of T ANA_IN_BMX type IODDT Objects Detailed Description of T ANA_OUT_BMX type IODDT Objects Detailed Description of T ANA_IN_GEN type IODDT Objects Detailed Description of T ANA_OUT_GEN type IODDT Objects Details of the Language Objects of the IODDT of Type T_GEN_MOD Analog Device DDT eee ee Analog Device Ethernet Remote I O Forcing Mode Description of HART DDT Objects 000 e eee eee Operating Modules from the Application Access to the Measurements and Statuses 005 Addressing of the Analog Module Objects Module Configuration 0 0 0 e eect eee 133 135 137 139 141 142 144 147 149 151 152 154 157 158 159 161 163 165 166 168 169 170 173 176 177 178 179 186 188 189 190 191 193 EAV16400 04 2014 13 2 Additional Programming Features 200 000005 197 Presentation of Language Objects Associated with the Analog Modules ienero Voted Gehl nl eee baht A Reena eae ag ee 198 Implicit Exchange Language Objects Associated with Analog Modules 199 Explicit Exchange Language Objects Associated with Analog Modules 200 Management of Exchanges and Reports with Explicit Objects 203 Language Objects Associated with Configuration 207 Appendices f6 si cscecbawewawnh pee endecde renane t eeees 211 Appendix A Topological
5. This variable can be used to check whether the level of liquid in the tank has reached maximum level The following line of code can be associated with the Level_Reached transition of the grafcet COMPARE Level_Reached Level gt 100 J If the level of liquid in the tank reaches or exceeds the maximum level the Level_Reached transition is enabled Using the Statuses Program the With_fault transition to stop the pump in 3 cases e the maximum liquid level has been reached e the pump has been stopped manually e the measurement falls beyond the upper tolerance area EAV16400 04 2014 195 Operating Modules from the Application To be able to use the bit which will indicate whether the measure still falls within the upper tolerance area lWr m c 1 6 first define the display format and scale of the channel used Step Action 1 Access the hardware configuration screen for the appropriate module 2 The range 4 20 mA is pre set for channel 0 4 Access the Parameters dialog box for the channel in order to input the following parameters Parameters channel 0 Scale Scaling 0 gt o 100 gt 100 Overflow Below 0 E Checked Above 110 Checked The upper tolerance area will be 100 110 liters Confirm your changes by closing the dialog box Validate the change with Edit Validate The code associated with the fault control tr
6. 3 4 medium filtering e 5 6 high filtering 98 EAV16400 04 2014 Configuring HART Analog I O Configuring Analog Output Channels for the BME AHO 0412 Analog Output Channels The BME AHO 0412 HART analog output module includes 4 output channels To open the module for configuration in Unity Pro double click the output module in the PLC Bus E 0 2 BME AHO 0412 Ana 4 Out Current Isolated HART B Channel 0 E Channel 1 E Channel 2 Syr Fallback Fallback value Wiring CTRL E Channel 3 4 20 mA Y 4 20 mA Channel Parameters To configure an output channel select that channel on the left side of the configuration dialog You can edit the following parameters for each of the 4 channels Parameter Description Symbol Read only Displays the variable that has been associated with this channel Range Read only Displays the current loop range of 4 20 mA EAV16400 04 2014 99 Configuring HART Analog I O Parameter Description Scale Click in this field to open the following dialog where you can input scaling and overflow see page 37 parameters Parameters channel 0 Scale Scaling 0 gt 0 100 gt 10 000 Overflow Below 800 E Checked Above 10 300 E Checked Scaling 0 Input the percentage scaling value for 4 mA current default 0 Scaling 100 Input the percentage scaling value for 20 mA
7. Management_Param 1 Operation report Communication report see page 216 see page 217 Data managed by the user Management_Param 2 Block timeout Values include 0 infinite wait e other values timeout x 100 ms for example e 1 100ms e 2 200ms Management_Param 3 Length of data sent or received e Input before sending the request length of data in the Data_to_Send parameter in bytes e Output after response length of data in the Received_Data parameter in bytes Activity Bit This bit indicates the execution status of the communication function It is set to 1 when launched and returns to 0 when its execution is complete It is the first bit of the first element of the table Example if the management table has been declared as follows Management_Param 0 ARRAY 3 OF INT the activity bit is the bit with the notation Management_Param 0 0 NOTE The notation previously used requires configuration of the project properties in such a way as to authorize the extraction of bits on integer types If this is not the case Management_Param 0 0 cannot be accessed in this manner EAV16400 04 2014 87 Introducing HART Configuring EtherNet IP Explicit Messaging Using DATA_EXCH Configuring the Data_to_Send Parameter The Data_to_Send parameter varies in size It consists of contiguous registers that include in sequence both the message type and the
8. 88 Viewing the DATA_EXCH Received_Data Parameter 89 Chapter 8 Configuring BME AHI 0812 and BME AHO 0412 Modules in Unity Pro 000 c eee eee eee eee 91 8 1 Adding and Configuring HART Analog I O 202000 ee 92 Creating a New M580 Project in Unity Pro 0 93 Adding HART Analog I O Modules to the Project 94 Configuring Analog Input Channels for the BME AHI 0812 97 Configuring Analog Output Channels for the BME AHO 0412 99 8 2 Configuring X80 Analog Device DDT Parameters 101 Device DDT Parameters for the BME AHI 0812 102 Device DDT Parameters for the BME AHO 0412 103 Chapter 9 Configuring BME AHI 0812 and BME AHO 0412 DTMs 105 9 1 Adding a Module DTM 0000 ee 106 Adding a DTM to the DTM Browser 2 2 000000000 106 9 2 Configuring the Module IP Address 20 00 0 ee eee 110 Assigning IP Addressing Parameters 00 0 0005 111 Configuring IP Address Settings 000 cee ee aeee 112 9 3 Configuring the Module DTM 000 eee eee eeees 115 FDT DTM Configuration 0 0c cee eee eee 116 Module Overview 0 0 eee eee eee 117 Address Table s 2 4s ccs ee tows Gee wd acai ws al ee EA 118 General Information 0 0 0 0 0 0 0c ccc ee eee eee 119 Host Communication Status 2 0 0 0 0 000 ee eee 122 Instrument StatuS 0 0 0 0
9. 110 EAV16400 04 2014 Configuring HART Analog I O DTMs Assigning IP Addressing Parameters IP Addressing Parameters When a new BME AHI 0812 or BME AHO 0412 module is shipped from the factory it does not come with pre configured IP address settings IP address settings include e P address e subnet mask e default gateway You need to configure the module to receive IP address settings from a DHCP server First Power Up When you first connect the module to an Ethernet network and power it up it transmits a request for IP address settings The request can be handled by a DHCP server If both of the following conditions exist the server assigns the module its IP address settings e DHCP server exists on the network e The server is configured to recognize the module by its device name NOTE Consult with your system administrator to determine if a DHCP server exists on your network Your system administrator can help you configure the server to maintain the module IP address settings EAV16400 04 2014 111 Configuring HART Analog I O DTMs Configuring IP Address Settings Master DTM Use the master DTM to configure the IP address settings the master DTM will use when communicating with the HART module Because the HART module is designed to receive its IP address settings from the FDR server in the CPU you need to configure the DHCP Address Server settings in the master DTM Accessing Module IP Addr
10. 2 G_ChannelStatus2 contains cumulative channel status data for channels 4 7 on the BME AHI 0812 analog input module 3 N represents the channel number as follows e from 0 7 for the BME AHI 0812 analog input module e from 0 3 for the BME AHO 0412 analog output module HART DDT Output Objects The following table describes the HART DDT output objects supported by the BME AHI 0812 analog input module and the BME AHO 0412 analog output module Symbol Size Type Access Description G_ResetChanged_ID 8 bits Byte Read Reset changed CH Enable 8 bits Byte Read Write Channel enable 188 EAV16400 04 2014 Chapter 13 Operating Modules from the Application Subject of this Chapter This chapter explains how to operate the analog input output modules from an application What Is in This Chapter This chapter contains the following sections Section Topic Page 13 1 Access to the Measurements and Statuses 190 13 2 Additional Programming Features 197 EAV16400 04 2014 189 Operating Modules from the Application Section 13 1 Access to the Measurements and Statuses Subject of this Section This section indicates how to configure an analog module in order to be able to access the input outputs measurements and the various statuses What Is in This Section This section contains the following topics Topic Page Addressing of the
11. e Enable Select this to activate Ethernet access control When access control is enabled only hosts with IP addresses added to the list may access the module e Disable When access control is disabled any host may access the module via Ethernet Adding and Removing IP Addresses in the Authorized Access List To add IP addresses to the Authorized Access list follow these steps Step Action 1 In the Security field set Access Control to Enabled In the Authorized Addresses area click in the IP Address field in the next empty row Enter the IP address you wish to add to the list AJOJN If the IP address requires a subnet mask do the following In the Enable Subnet column do one of the following e lf the IP address requires a subnet mask select Yes then enter the subnet mask into the Subnet Mask field e Ifthe IP address does not require a subnet mask select No Repeat steps 2 4 for each IP address you want to add to the list To remove an IP address from the list highlight the row and press the Delete key on your keyboard 138 EAV16400 04 2014 Configuring HART Analog I O DTMs EIP Configuration EtherNet IP Implicit I O Connections Use the EIP Configuration dialogs to configure EtherNet IP connections for the HART analog I O module You can configure the module for the following types of implicit I O connections e None no connection if selected th
12. 0 PLC Bus The PLC Bus window opens displaying the selected rack CPU and default power supply module You can now add modules to the local main rack Adding a Remote Rack to the Project If your project will include both a local and a remote rack follow these steps to create the remote rack Step Action 1 In the Project Browser navigate to then double click Project Configuration 2 EIO Bus The EIO Bus window opens displaying an empty rectangle Double click on the rectangle The New Device window opens displaying 2 lists In the Drop end communication list select one of the BMX CRA adapter modules Click OK to save your selections oa AJOJN The EIO Bus window now displays the selected rack with the selected BMX CRA adapter module placed in slot 0 5 Place your cursor over an empty slot to the left of the BMX CRA adapter module click the right mouse button then select New Device The New Device window opens 6 In the New Device window select a power supply for the remote rack then click OK The EIO Bus window now displays the selected BMX CRA adapter and power supply You can now add modules to the remote main rack EAV16400 04 2014 93 Configuring HART Analog I O Adding HART Analog I O Modules to the Project Before You Begin You can add a BME AHI 0812 input module or a BME AHO 0412 output module only to a main rack that includes a BME XB
13. 1 detected range fault read CH_ERR_RPT BOOL channel detected error report read INTERNAL_FLT BOOL internal detected error read module out of order CONF_FLT BOOL 5 detected configuration fault read different hardware and software configurations COM_FLT BOOL 6 problem communicating with read the PLC APPLI_FLT BOOL detected application fault read COM FLT ON EvT BOOL 8 detected communication fault read AU on event OVR ON CH EvT BOOL 9 detected overrun fault on read ae oo CPU event OVR ON CH EvT BOOL 10 detected overrun fault on read oe 45s channel event CH_FLT_2 INT NOT_READY BOOL 0 Channel not ready read COLD JUNCTION FLT 2 BOOL 1 Cold junction compensation read E detected error CALIB_FLT BOOL detected calibration fault read INT_OFFS_FLT BOOL detected internal offset error read IN_REF_FLT BOOL detected internal reference read fault INT_SPI_PS_FLT BOOL 5 detected internal serial link or read power supply error RANGE_UNF BOOL 6 recalibrated channel or range read underflow RANGE_OVF BOOL 7 aligned channel or range read overflow 1 only available with T M_ANA_STD_CH_IN_STS and T_ M_ANA_STD_CH_OUT_STS 2 only available with T M_ANA_TEMP_CH_STS 184 EAV16400 04 2014 IODDTs and DDDTs The following table shows the T M_ANA_STD_CH_IN_PRM DDT structure Standard Symbol Type Bit Meaning Access FILTERCOEFF INT Value of filter coefficient read write ALIGNMENT_
14. 12 Fragmentation of a primitive The service specified an operation that is going to fragment a value primitive data value i e half a REAL data type 13 Not enough data The service did not supply enough data to perform the specified operation 14 Attribute not supported The attribute specified in the request is not supported 15 Too much data The service supplied more data than was expected 16 Object does not exist The object specified does not exist in the device 17 Service fragmentation sequence The fragmentation sequence for this service is not currently active not in progress for this data 18 No stored attribute data The attribute data of this object was not saved prior to the requested service 19 Store operation unsuccessful The attribute data of this object was not saved due to an unsuccessful attempt 1A Routing unsuccessful request The service request package was too large for transmission on a packet too large network in the path to the destination The routing device was forced to abort the service 1B Routing unsuccessful response The service response packet was too large for transmission on a packet too large network in the path from the destination The routing device was forced to abort the service 1C Missing attribute list entry data The service did not supply an attribute in a list of attributes that was needed by the service to perform the requested behavior 1D Invalid attribute value list The service is returning the
15. 159 NOTE For a CRA rack use the spin control to the right of the rack selection list to identify the remote I O drop number Slot Number The position of the module in the rack Device Name This read only value is input in the master DTM see page 112 and is a read only concatenation of the following 3 values separated by an underscore _ e Rack ID Slot Number e Module name where e AHI0812 represents the BME AHI 0812 HART analog input module e AHO0412 represents the BME AHO 0412 HART analog output module Diagnostics area parameters include Parameter Description Manufactory Name The name of the manufacturer Number of command preambles The length of the preamble used by the module for HART messaging a value from 5 20 bytes Manufactory device types A string ID for the module e for the BME AHI 0812 BMEAHI0812 e for the BME AHO 0412 BMEAHO0412 Universal command revision The highest revision number of HART universal commands supported by the module Software Version The software version number of the module Hardware Version The hardware version number of the module 120 EAV16400 04 2014 Configuring HART Analog I O DTMs Parameter Description Flag The module protocol type For both the BME AHI 0812 and BME AHO 0412 the value is e 4 Protocol Bridge Device Unique ID Number A unique hexadecimal identifier equal to t
16. 20 mA power to the current loop connect only the ISx and the ICx pins on the TELEFAST wiring accessory The OVx pins are not connected 4 DANGER HAZARD OF ELECTRIC SHOCK Isolation of the channels on the BME AHI 0812 is not preserved when you use the TELEFAST ABE7 CPA03 wiring accessory Confirm that the protective ground of sensors or transmitters across all the channels are at ground potential If the electrical potential of sensors or transmitters varies use ABE7 CPA31 instead of ABE7 CPA03 Failure to follow these instructions will result in death or serious injury 2 wire design BMX FTA 1522 3022 2180 IHY AWE 2 wire transmitter 4 20 mA current loop with arrows indicating direction of current flow 24 Vdc power supply Protective ground Secondary HART master hand held arhoOnND 46 EAV16400 04 2014 BME AHI 0812 HART Analog Input Module 4 wire design BMX FTA 1522 3022 ABE7 CPA03 31 O S Q DY 24Vdc IN 480 IHY AWG 4 wire transmitter 4 20 mA current loop with arrows indicating direction of current flow Field power supply Protective ground Secondary HART master hand held ORON BME AHI 0812 with 2 Wire or 4 Wire Transmitter TELEFAST Connector without Power Supply These examples illustrate how to connect the input module to a 2 wire or 4 wire transmitter using a TELEFAST wiring accessory and cable The cable includes a 20 pin terminal block Field pow
17. BMX FTA 3022 3 m shielded cable Any one of e ABE7 CPA02 e ABE7 CPA03 e ABE7 CPA31 BME AHO 0412 BMX FCA 150 1 5 m shielded cable BMX FCA 300 3 m shielded cable BMX FCA 500 5 m shielded cable ABE7 CPA21 28 EAV16400 04 2014 Chapter 3 LED Diagnostics Overview This chapter describes how to use module LEDs to diagnose the BME AHI 0812 and BME AHO 0412 HART analog I O What Is in This Chapter This chapter contains the following topics Topic Page LED Diagnostics 30 eX80 Analog I O Module Diagnostics 31 EAV16400 04 2014 29 LED Diagnostics LED Diagnostics LED Indicators The BME AHI 0812 and BME AHO 0412 HART eX80 analog I O modules include LEDs that indicate the operating status of the module e module status e RUN green e ERR red e I O red e bus status BS red green e analog channel status green e AO A7 for the BME AHI 0812 module e AO A3 for the BME AHO 0412 module e HART channel status red green e HO0 H7 for the BME AHI 0812 module e HO H3 for the BME AHO 0412 module Illustration The modules have several LEDs that indicate module operating status BME AHI 0812 BME AHO 0412 S N x N N N N N N N N N N s 30 EAV16400 04 2014 LED Diagnostics eX80 Analog I O Module Diagnostics LED Diagnostics Use the combined states of the RUN ERR I O BS An and Hn LED
18. MOD_FAIL BOOL R module inoperable MWr m MOD 2 0 CH_FLT BOOL R Inoperative channel s MWr m MOD 2 1 BLK BOOL R Terminal block incorrectly wired MWr m MOD 2 2 CONF_FLT BOOL R Hardware or software configuration anomaly MWr m MOD 2 5 NO_MOD BOOL R Module missing or inoperative MWr m MOD 2 6 EXT_MOD_FLT BOOL R Internal detected errors word of the module Fipio MWr m MOD 2 7 extension only MOD_FAIL_EXT BOOL R Internal detected error module unserviceable MWr m MOD 2 8 Fipio extension only CH_FLT_EXT BOOL R Inoperative channel s Fipio extension only MWr m MOD 2 9 BLK_EXT BOOL R Terminal block incorrectly wired Fipio extension MWr m MOD 2 10 only CONF_FLT_EXT BOOL R Hardware or software configuration anomaly MWr m MOD 2 13 Fipio extension only NO_MOD_EXT BOOL R Module missing or inoperative Fipio extension MWr m MOD 2 14 only 178 EAV16400 04 2014 IODDTs and DDDTs Analog Device DDT Introduction This topic describes the Unity Pro Analog Device DDT The default device DDT name contains the following information e module input and or output X symbol e module insertion number symbol Example MOD_ANA_X_ The default device DDT type contains the following information e platform with e U for unified structure between Modicon M340 and X80 or Quantum e device type ANA for analog e function STD for standard e STD for standard e TEMP for temperature e direction e IN e OUT
19. SNMP Agent The module includes an SNMP v1 agent An SNMP agent is a software component that allows access to the processor diagnostic and management information via the SNMP service SNMP browsers network management software and other tools typically use SNMP to access this data In addition the SNMP agent can be configured with the IP address of up to 2 devices typically PCs running network management software to be the target of event driven trap messages These trap messages inform the management device of events such as cold start and detected authentication failures Use the SNMP tab to configure the SNMP agent in the processor The SNMP agent can connect to and communicate with up to 2 SNMP managers as part of an SNMP service The SNMP service includes e authentication checking by the processor of any SNMP manager that sends SNMP requests e management of event or trap reporting by the processor The SNMP Configuration dialog IP Address Managers IP Address Manager 1 IP Address Manager 2 Agent Location SysLocation SNMP Manager Contact SysContact Community Names Security Set Get Enable Authentication Failure Trap Configuring SNMP Properties The module includes the following SNMP properties Property Description IP address managers IP address manager 1 The IP address of the first SNMP manager to which the SNMP agent sends notices of traps IP
20. implicit I O connections 139 explicit messaging 84 communication report 216 error codes 222 operation report 276 F fallback behavior BME AHO 0412 60 FDR 70 field bus discovery 144 field instrument management tools 757 field instruments adding 147 firmware upgrading 77 EAV16400 04 2014 233 Index forcing Analog I O Modicon M340 and X80 186 functional description BME AHI 0812 37 BME AHO 0412 59 G guidance wheel 18 H half duplex 78 HART channel parameters 135 commands 87 field instrument identity 118 field instrument status 123 master communication statistics 122 multiplexer status 125 process I O data 127 protocol 77 HART DDT objects 788 HART filtering BME AHI 0812 38 HART master primary versus secondary 177 IP address configuring 112 DHCP request on power up 111 K keying wheel 78 L LEDs 30 diagnosing 37 measurement timing BME AHI 0812 37 mesurement values 197 mounting 75 O overflow monitoring BME AHI 0812 37 overshoot monitoring BME AHO 0412 59 P physical description BME AHI 0812 34 BME AHO 0412 56 programming 197 project create new 93 R rack add to project 93 S security 137 sensor alignment BME AHI 0812 40 slew rate BME AHO 0412 59 SNMP agent 133 properties 133 software implementation operating modules 189 specifications BME AHI 0812 35 BME AHO 0412 57 state RAM topological a
21. on 1 second intervals Place a check mark in the Scan column to include that instrument in the scan Remove the check mark from the Scan column to remove that instrument from the scan Parameters The Instrument Status dialog includes an upper table that lists the HART field instruments connected to a module channel and a lower table that displays variable values for each scanned instrument The parameters displayed vary depending on the Scan Command value selected in the Multiplexer Status page The channel related parameters can include Parameter Description Channel The channel number of the HART analog I O module Manufacturer The manufacturer of the HART field instrument Device Type ID A hexadecimal value indicating the HART field instrument type Unique ID The serial number of the HART field instrument Communication The status of the HART field instrument communications which can be Status e Buffer overflow the message size exceeded the receive buffer of the instrument e Longitudinal parity mismatch the longitudinal parity calculated by the instrument does not match the Check Byte at the end of the message Framing error detected The Stop Bit of one or more bytes received by the instrument was not detected by the UART for example a mark or a 1 was detected when a stop bit was expected e Overrun error detected at lease 1 byte of date in the receive buffer was overwritten before it was
22. the module using dialogs you can access from the PLC Bus What Is in This Chapter This chapter contains the following sections Section Topic Page 8 1 Adding and Configuring HART Analog I O 92 8 2 Configuring X80 Analog Device DDT Parameters 101 EAV16400 04 2014 91 Configuring HART Analog I O Section 8 1 Adding and Configuring HART Analog I O Overview This section describes how to add a HART analog I O module to the PLC Bus and then configure the module using Unity Pro screens that you can access from the PLC Bus What Is in This Section This section contains the following topics Topic Page Creating a New M580 Project in Unity Pro 93 Adding HART Analog I O Modules to the Project 94 Configuring Analog Input Channels for the BME AHI 0812 97 Configuring Analog Output Channels for the BME AHO 0412 99 92 EAV16400 04 2014 Configuring HART Analog I O Creating a New M580 Project in Unity Pro Creating the New Project When you open Unity Pro follow these steps to create a new project Step Action 1 Select File New The New Project dialog opens 2 In the PLC area expand the Modicon M580 node and select a BME P58 x040 CPU In the Rack area expand Modicon M580 local drop Rack and select a BME XBP xx00 backplane Click OK to save your selections In the Project Browser navigate to then double click Project Configuration
23. 32 768 wee fs ie a wes ue oe 32 767 Maximum Measurement Display Measurements may be displayed using the standard format in to 2 decimal places Type of Range Display 4 20 mA from 0 to 10 000 0 to 100 It is also possible to define the range of values within which measurements are expressed by selecting e the minimum nominal value corresponding to the minimum value for the range 0 e the maximum nominal value corresponding to the maximum value for the range 100 The lower and upper thresholds can be integers between 32 768 and 32 767 For example imagine a conditioner providing pressure data on a 4 20 mA loop with 4 mA corresponding to 3 200 millibar and 20 mA corresponding to 9 600 millibar You have the option of choosing the format by setting the following lower and upper thresholds e 3 200 for 3 200 millibar as the lower threshold e 9 600 for 9 600 millibar as the upper threshold In this case values transmitted to the program vary between 3 200 4 mA and 9 600 20 mA HART Filtering When the HART function is enabled for the channel the HART signal is filtered by the low pass filter in the BME AHI 0812 eX80 HART analog input module before being read by the analog input The 3 dB cut off frequency is about 10 0 Hz 38 EAV16400 04 2014 BME AHI 0812 HART Analog Input Module Digital Filtering The type of filtering perform
24. Device Schneider Electric A ETB 1El 12E 04S PPO from E Device Schneider Electric ETB 1El 16C POO from EDS Device Schneider Electric ETB 1El 16E POO from EDS Device Schneider Electric Add DTM 4 Select an input or output module that you previously added to the PLC Bus and then click Add DTM The Properties of device dialog opens Properties of device General Device information DTM information Protocol information DTM name management Alias name BME_AHI_0812 Tag name Default I O version management Default input I O vision Variable name BME_AHI_0812_IN Default output I O vision Variable name BME_AHI_0812_OUT 108 EAV16400 04 2014 Configuring HART Analog I O DTMs Step Action 5 Accept the Alias name proposed by Unity Pro or type in a different name then click OK Unity Pro adds a new module to the DTM Browser DTM Browser amp Host PC o we lt 192 168 10 1 gt BMEP58_ECPU Deterministic Ry Distributive Ry lt EtherNet IP 192 168 10 3 gt BME_AHI_0812 EAV16400 04 2014 109 Configuring HART Analog I O DTMs Section 9 2 Configuring the Module IP Address Overview This section shows you how to configure module IP address settings What Is in This Section This section contains the following topics Topic Page Assigning IP Addressing Parameters iti Configuring IP Address Settings 112
25. H D 4 5 White Green V M i K fe T 6 2X Green White EX 7 n WhiteBrown y ol nis lle 8 gt Brown White DQ a 9 White Gray on D E 10 X Gray White X a 11 Red Blue oll D 12 DL Blue Red X a ile 13 xT Red Orange gt L on D 14 OrangeRed H a Fe 15 gt a Red Green DO nie o c 16 GreenRed a Fo 17 xT RediBrown e ol Dg ie 19 18 BrownfRed 19 gt Z Red Gray i a 20 D 20 Gray Red CEN roe 0 Oo Not wired Wired BMX FTW 1S 26 EAV16400 04 2014 Installing HART Analog I O Modules TELEFAST Wiring Accessories for the BME AHI 0812 and BME AHO 0412 HART Analog Modules Overview The following TELEFAST wiring accessories are available for the HART I O modules e For the BME AHI 0812 8 channel analog input module e ABE7 CPA02 8 channel TELEFAST wiring accessory e ABE7 CPA03 8 channel TELEFAST wiring accessory with non isolated 24Vdc 25mA power supplies e ABE7 CPA31 8 channel TELEFAST wiring accessory with isolated 24Vdc 25mA power supplies e For the BME AHO 0412 4 channel analog output module e ABE7 CPA21 4 channel TELEFAST wiring accessory Illustration The HART analog module may be connected to the TELEFAST accessories using a 5 3 or 1 5 meter shielded cable EAV16400 04 2014 27 Installing HART Analog I O Modules 1 HART Analog I O 2 Cable 3 TELEFAST Wiring Accessory BME AHI 0812 BMX FTA 1522 1 5 m shielded cable
26. Standard symbol Type Acces Meaning Address s CMD_FORCING_VA INT R W Forcing value to be applied MWr m c 5 LUE FALLBACK INT R W Fallback value MWr m c 7 ALIGNMENT INT R W Alignment value MWr m c 8 NOTE In order to force a channel you have to use the WRITE_CMD MWr m c 5 instruction and set the sMWr m c 4 13 bitto 1 NOTE To unforce a channel and use it normally you have to set the sMWr m c 4 13 bit to 0 EAV16400 04 2014 175 IODDTs and DDDTs Detailed Description of T ANA_IN_GEN type lIODDT Objects At a Glance The tables below present the T_ANA_IN_GEN type IODDT objects that are applicable to the BME AHI 0812 BMX AMI 0410 BMX AMI 0800 and BMX AMI 0810 input modules to the inputs of the BMX AMM 600 mixed module and to the BMX ART 0414 0814 analog input module Input Measurement The analog input measurement object is as follows Standard symbol Type Access Meaning Address VALUE INT R Analog input measurement IWr m c 0 lr m c ERR Error Bit The Ir m c ERR error bit is as follows Standard symbol Type Access Meaning Address CH_ERROR BOOL R Detected error bit for analog channel lr m c ERR 176 EAV16400 04 2014 IODDTs and DDDTs Detailed Description of T ANA_OUT_GEN type lIODDT Objects At a Glance The following tables describe the T_ANA_IN_GEN type IODDT objects applicable to the BME AHO 0412 BMX AMO 0210 BMX AMO 0410 an
27. The digital signal is typically isolated using a passive high pass filter with a cut off frequency in the range of 400 800 Hz The analog signal is likewise isolated using a passive low pass filter The separation in frequency between HART and analog signaling allows both signals to coexist on the same current loop Because the HART digital signal is phase continuous the HART digital signal e does not interfere with the 4 20 mA signal and e allows the analog process to continue operating during HART digital communication EAV16400 04 2014 77 Introducing HART Half duplex Communication Protocol HART communication is half duplex in design which means that a HART compliant instrument does not simultaneously transmit and receive Master Slave Protocol HART is a master slave protocol A HART slave responds only when commanded by a HART master Examples of HART compliant instruments include e HART masters e asset management software AMS running on a PC e aHART interface module for example the HART modem feature of both the BME AHI 0812 input module and the BME AHO 0412 output module when communicating with a HART process control instrument such as a HART compliant sensor or actuator e ahand held device temporarily attached to the network e HART slaves e aHART process control instrument e aHART interface module for example the HART modem feature of both the BME AHI 0812 input module and the BME AHO 0412 output modu
28. The following table shows the content of analog devices DDT see page 179 type used to force a value Standard Symbol Type Meaning VALUE INT Channel value It represents the value used in the application and is either the FORCED_VALUE or the TRUE_VALUE depending on the FORCED_STATE FORCED_VALUE INT Value applied to an output or interpreted as an input during forcing If FORCED_STATE 1 then VALUE FORCED_VALUE FORCE_CMD BOOL Parameter used to force or unforce an analog output or input value FORCED STATE BOOL Forcing status e 0 value is not forced 1 value is forced TRUE_VALUE INT Represents the true value of the analog output or input whatever the state of the forcing command 186 EAV16400 04 2014 IODDTs and DDDTs Forcing a Value with the Animation Tables To force a DDT value in an animation table proceed as follows Step Action 1 Select the chosen analog channel 2 Set the FORCED_VALUE parameter value of the selected channel to the chosen value for details on how to set a value refer to chapter Modification Mode Set the FORCE_CMD parameter to 1 Result e Check that forcing is applied FORCED_STATE needs to be equal to 1 e VALUE FORCED_VALUE Unforcing a Value with the Animation Tables To unforce a DDT value in an animation table proceed as follows Step Action 1 Select the chosen analog channel Set the
29. ierti repai ONTE E eee 123 Multiplexer Status i220 02 004 cake can gua eee woe phe a eso ee 125 Process Dat oc e046 sage steed dtii Ree be aed Qed aed 127 EAV16400 04 2014 9 4 9 5 Chapter 10 Chapter 11 Chapter 12 Chapter 13 13 1 SNMP Configuration e s aaua aaaeeeaa Parameter Configuration 0 000 eee eee eee SECUN acciao ka Anar a hale ate ee sae eee e leases er ne BOS EIP Configuration 0 c eect eee Completing the Project Configuration 2 005 Manually Adding a Field Instrument DTM Field Bus Discovery Service 00 cece eee eee eee Transferring the Configuration to the CPU Accessing Field Instrument Data in Unity Pro Working with Field Instrument Management Tools Working with FieldCare 00 eee Working with PACTware 0 0 00 e eect eee Analog Module Debugging 000eeeees Introducing the Debug Function of an Analog Module Description of the Analog Module Debug Screen Selecting the Adjustment Values for the Input Channels and Measurement Forcing 000 cee eee eee Modification of Output Channels Adjustment Values Analog Module Diagnostics 000 eeees Diagnostics of an Analog Module 0000s eee eee Detailed Diagnostics by Analog Channel IODDTs and Device DDTS
30. protective cover Steps 1 and 2 Swivel the module towards the top of the rack so that the module sits flush with the back of the rack It is now set in position Tighten the retaining screw to hold the module in place on the rack Tightening torque 1 5 Nem max 1 11 lb ft Step 3 16 EAV16400 04 2014 Installing HART Analog I O Modules Fitting a 20 Pin Terminal Block to an Analog I O Module At a Glance Both the BME AHI 0812 and BME AHO 0412 modules need to be connected to a 20 pin terminal block The process of fitting a block to a module is described below A CAUTION EQUIPMENT DAMAGE Do not plug an AC terminal block on a DC module This can cause equipment damage Failure to follow these instructions can result in injury or equipment damage Installing the 20 Pin Terminal Block To fit the 20 pin terminal block onto the BME AHI 0812 and BME AHO 0412 HART analog modules follow these steps Step Action 1 After the module has been placed onto the rack install the terminal block by inserting the rear lower part of the terminal into the front lower part of the module as shown above 2 Affix the terminal block to the module by tightening the 2 mounting screws located on the lower and upper parts of the terminal block NOTE Apply a tightening torque of 0 4 Nem 0 30 lb ft NOTE If the screws are not tightened the terminal block may not be pr
31. the HART interface module sends more preambles e fewer preambles the HART interface module sends the minimum number configured by this setting Default 5 Fallback Mode Setting If the HART instrument on this channel is disconnected or if there is no HART instrument this setting determines the value that is assigned to the primary variable PV e Setto0 e Hold Last Value e Not a Number NaN Default NaN Restore Default Values You can click the Restore to Defaults button to reset the modified values in this dialog to their default values EAV16400 04 2014 135 Configuring HART Analog I O DTMs Downloading Configuration Settings To download an edited parameter configuration follow these steps Step Action 1 In the DTM Browser right click on the HART gateway DTM 2 In the context menu select Additional Functions Transfer to FDR Server When the transfer is complete the message Transfer to FDR Server is Successful displays Click OK 136 EAV16400 04 2014 Configuring HART Analog I O DTMs Security Controlling Module Access Use the Security page to restrict access to the module as follows e Temporarily enable the module to receive firmware upgrades see page 77 via FTP When the firmware upgrade is complete it is recommend that you disable the ability of the module to receive FTP transfers of firmware upgrades e Enable Ethernet access
32. 0812 HART Analog Input Module BME AHI 0812 with 2 Wire Transmitter The following illustration shows you how to connect the input module to a 2 wire transmitter Field power is supplied directly to the 4 20 mA current loop w m gt I oO z N oxoz ald XNE 2 wire transmitter 4 20 mA current loop with arrows indicating direction of current flow Field power supply Protective ground Secondary HART master hand held apond BME AHI 0812 with 4 Wire Transmitter This example illustrates how to connect the input module to a 4 wire transmitter Field power is provided to the 4 20 mA current loop via the transmitter 72180 IHY AWE W x lt T 4 Ww N e x lt 4 wire transmitter 4 20 mA current loop with arrows indicating direction of current flow Field power supply Protective ground Secondary HART master hand held ORON EAV16400 04 2014 45 BME AHI 0812 HART Analog Input Module BME AHI 0812 with 2 Wire or 4 Wire Transmitter TELEFAST Connector with Power Supply These examples illustrate how to connect the input module to a 2 wire or 4 wire transmitter using a TELEFAST wiring accessory and cable The cable includes a 20 pin terminal block 24 Vdc power is supplied to the 4 20 mA current loop e via the TELEFAST wiring accessory in the 2 wire design e via the transmitter in the 4 wire design NOTE If you use a TELEFAST ABE7 CPA03 or ABE7 CPA31 wiring accessory to provide 4
33. 20 Pin Terminal Block to an Analog I O Module T7 20 Pin Terminal Blocks 21 How to Connect HART Analog Input Output Modules Connecting 20 pin Terminal Block 24 Modules TELEFAST Wiring Accessories for the BME AHI 0812 and BME AHO 0412 HART Analog 27 Modules EAV16400 04 2014 13 Installing HART Analog I O Modules Installing Analog I O Modules At a Glance The analog I O modules are powered by the rack bus The modules may be installed and uninstalled without turning off power supply to the rack Fitting operations installation assembly and disassembly are described below Before Installing a Module Before installing a module take off the protective cap from the module connector located on the rack A A DANGER HAZARD OF ELECTRIC SHOCK EXPLOSION OR ARC FLASH Before mounting removing the modules e confirm that the terminal block is still connected to the shield bar e disconnect the voltage of sensors and pre actuators Failure to follow these instructions will result in death or serious injury NOTE Modules are calibrated at the factory before being shipped Selecting a Backplane Install the analog I O modules on one of the following Ethernet backplanes Backplane Description BME XBP 0400 4 slot Ethernet backplane BME XBP 0400 H 4 slot hardened Ethernet backplane BME XBP 0800 8 slot Ethernet backplane BME XBP 0800 H 8 slot hardened Ethernet backplane BME XBP 12
34. AMI 0410 IW rack slot channel channel 0 3 WStart address WStart address 3 BMX AMI 0800 IW rack slot channel channel 0 7 WStart address WStart address 7 BMX AMI 0810 IW rack slot channel channel 0 7 WStart address WStart address 7 BMX AMM 0600 IW rack slot channel channel 0 3 QW rack slot channel channel 4 5 WStart address and MWStart address WStart address 3 YMWStart address 1 BMX AMO 0210 QW rack slot channel channel 0 1 MWStart address YMWStart address 1 BMX AMO 0410 QW rack slot channel channel 0 3 MWStart address YMWStart address 3 BMX AMO 0802 QW rack slot channel channel 0 7 MWStart address YMWStart address 7 Cold junction ch 0 3 Cold junction ch 4 7 WStart address 8 WStart address 9 BMX ART 0414 IW rack slot channel channel 0 3 Value lWStart address IWStart address 3 Cold junction IWStart address 4 BMX ART 0814 IW rack slot channel channel 0 7 WStart address lWStart address 7 For additional information please refer to Special Conversion for Compact I O Modules EAV16400 04 2014 213 Topological State RAM Addressing 214 EAV16400 04 2014 Appendix B EtherNet IP Communication Codes Overview This chapter presents EtherNet IP Communication
35. CIP request Variable Byte Offset DataType Description Value DataToSend 0 0 Bytes Message type 16 034B e High byte size of the request in words 16 03 hex 3 decimal e Low byte EtherNet IP service code 16 4B 75 decimal DataToSend 1 2 Bytes CIP request class information Class 16 0021 Segment e High byte 16 00 hex 0 decimal e Low byte 16 21 33 decimal DataToSend 2 4 Bytes CIP request class information class 16 0410 e High byte 16 04 hex 4 decimal e Low byte 16 10 16 decimal DataToSend 3 6 Bytes CIP request instance information 16 0124 e High byte instance 16 01 1 decimal e Low byte instance segment 16 24 36 decimal DataToSendf 4 n 8 Bytes HART request see below The HART request consists of the following fields Byte Offset Field Data Type Description 8 Delimiter Byte Indicates the position of the byte count and frame type 9 or 9 13 Address Byte or bytes Short address or long address 10 or 14 Command Bytes CIP request class information class e High byte 16 04 hex 4 decimal e Low byte 16 10 16 decimal 11 0r15 Byte Count Byte Represents the number of data bytes in this request 12 n or 16 n Data 1 Optional Application layer data Byte array 1 Each array entry presents 2 bytes of data in little endian format where the least significant byte is stored in the smallest me
36. FORCE_CMD parameter to 0 Result Check that forcing is released FORCED_STATE needs to be equal to 0 e VALUE TRUE_VALUE EAV16400 04 2014 187 IODDTs and DDDTs Description of HART DDT Objects HART DDT Input Objects The following table describes the HART DDT input objects supported by the BME AHI 0812 analog input module and the BME AHO 0412 analog output module Symbol Size Type Access Description G_ModuleStatus 32 bits String Read Module status see page 128 G_ChannelStatus 8 bytes String Read Channel status see page 129 G_ChannelStatus2 8 bytes String Read Channel status see page 129 P_ChannelN_InstrumentStatus 32 bits String Read Write Channel N instrument status P_ChannelN_PV 32 bits Float Read Channel N primary variable P_ChannelN_SV 32 bits Float Read Write Channel N secondary variable P_ChannelN_TV 32 bits Float Read Write Channel N tertiary variable P_ChannelN_QvV 32 bits Float Read Write Channel N quarternary variable P_ChannelN_CurrentValue e 32 bits Float Read Write Channel N current value P_ChannelN_PercentValue 32 bits Float Read Write Channel N percent value P_ChannelN_UpdateCounter 32 bits String Read Write Channel N update counter 1 G_ChannelStatus contains cumulative channel status data for channels 0 3 for the e BME AHI 0812 analog input module e BME AHO 0412 analog output module
37. PLC memory at the start of the task the PLC being in RUN or STOP mode The outputs Q and QwW are updated at the end of the task only when the PLC is in RUN mode NOTE When the task occurs in STOP mode either of the following are possible depending on the configuration selected e Outputs are set to fallback position fallback mode e Outputs are maintained at their last value maintain mode Illustration The operating cycle of a PLC task cyclical execution looks like this f Internal processing y Acquisition of inputs RUN STOP y Execution of the program Y Update of outputs EAV16400 04 2014 199 Operating Modules from the Application Explicit Exchange Language Objects Associated with Analog Modules Introduction Explicit exchanges are performed at the user program s request using the following instructions READ_STS read status words RITE_CMD write command words RITE_PARAM write adjustment parameters EAD_PARAM read adjustment parameters AVE_PARAM save adjustment parameters RESTORE_PARAM restore adjustment parameters nDSa eS These exchanges apply to a set of smMw objects of the same type status commands or parameters that belong to a channel NOTE These objects provide information about the module e g error type for a channel etc and can be used to command them e g switch command a
38. Standard Symbol Type Bit Meaning Access FCT_TYPE WORD 0 channel is not used read 1 channel is used CH_HEALTH BOOL 0 the channel has a detected read error 1 the channel is operating correctly CH_WARNING BOOL not used a ANA STRUCT T_U_ANA_VALUE_IN read MEASURE_STS INT CH_ALIGNED BOOL 0 aligned channel read LOWER_LIMIT BOOL 5 measurement within lower read tolerance area UPPER_LIMIT BOOL 6 measurement within upper read tolerance area INT_OFFSET_ERROR BOOL 8 internal offset detected error read IN_REF_ERROR BOOL 10 internal reference detected read error POWER_SUP_ERROR BOOL 11 power supply detected error read SPI_COM_ERROR BOOL 12 SPI communication detected read error EAV16400 04 2014 181 IODDTs and DDDTs The following table shows the T_U_ANA_STD_CH_OUT 0 y 1 status word bits Standard Symbol Type Meaning Access MOD_HEALTH BOOL 0 the module has a detected error read 1 the module is operating correctly MOD_FLT BYTE internal detected errors byte of the read module ANA_CH_OUT ARRAY 0 y 1 of T_ U_ANA_VALUE_OUT array of structure The following table shows the T_U_ANA_VALUE_IN 0 x 1 and T_U_ANA_VALUE_OUT O y 1 structure status word bits Standard Symbol Type Bit Meaning Access VALUE INT if FORCE_CMD 1 then VALUE FORCED_VALUE read if FORCE_CMD 0 then VALUE TRUE_VALUE FORCED_VALUE INT forced value of the c
39. State RAM Addressing of the Modules 213 Topological State RAM Addressing of Modicon M340 and X80 Analog Moduleses sees ratte cepnt nee amie eh ates E eaten ae 213 Appendix B EtherNet IP Communication Codes 215 Explicit Messaging Communication and Operation Reports 216 CIP General Status CodeS 0 0 ee 219 EtherNet IP Implicit or Explicit Messaging Detected Error Codes 222 GIOSSALY cecectagatovteusctsctGadeaseP boncnsscaghs 225 INGO Kivi ieee eee wea Redeem ee ex dee 233 EAV16400 04 2014 Safety Information G Important Information NOTICE Read these instructions carefully and look at the equipment to become familiar with the device before trying to install operate or maintain it The following special messages may appear throughout this documentation or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure The addition of this symbol to a Danger safety label indicates that an electrical hazard exists which will result in personal injury if the instructions are not followed hazards Obey all safety messages that follow this symbol to avoid possible injury or death A DANGER DANGER indicates an imminently hazardous situation which if not avoided will result in death or serious injury i This is the safety alert symbol It is used to alert you to potential personal injury A WARNING WARNING indicates a
40. The primary variable value sv The secondary variable value Tv The tertiary variable value av The quarternary variable value PV Loop Current The primary variable loop current in mA PV Percent of Range The primary variable value as a percent of the value range 1 The content of each variable is instrument specific as determined by the manufacturer Click Reset to set to 0 the counting statistics of the channel related parameters and to update the Device Status value of each connected HART field instrument 124 EAV16400 04 2014 Configuring HART Analog I O DTMs Multiplexer Status Multiplexer Scanning Use the Multiplexer Status dialog to e perform the following offline configuration tasks e enable and disable scanning by the multiplexer of HART field instruments e specify a Scan Mode e set maximum limits for both Communication Count and Busy Retry Count e monitor statistical data describing the operation of the HART multiplexer e diagnose the multiplexer status using status LEDs HART Port Parameters The following HART port parameters can be accessed in the Multiplexer Status dialog Parameter Description Scan Command Specify a scan command e Read PV e Read Current mA and of Range e Read Current mA PV SV TV and QV Scanning Specify a scan mode e ON enable scan e OFF disable scan Communication Retry Count Type in the number of t
41. address manager 2 The IP address of the second SNMP manager to which the SNMP agent sends notices of traps Agent Location The device location 32 characters maximum EAV16400 04 2014 133 Configuring HART Analog I O DTMs Property Description Contact Information describing the person to contact for device maintenance 32 characters maximum SNMP manager When this checkbox is e selected The location and contact information are not editable in this page The module is able to restore the last location and contact set by SNMP manager e de selected Location and contact settings are editable in this page Default de selected Community names Get Password required by the SNMP agent before executing read commands from an SNMP manager 16 characters maximum Default public Set Password required by the SNMP agent before executing write commands from an SNMP manager 16 characters maximum Default private Trap Password an SNMP manager requires from the SNMP agent before the manager will accept trap notices from the agent 16 characters maximum Default alert NOTE e Traps are sent via UDP port 161 e You may need to configure trap settings on the SNMP manager consistent with trap settings on the processor Security Enable Authentication Failure trap If an unauthorized manager sends a Get or Set command to the SNMP agent the agent s
42. by objects The standard requires that no Ingress of water in harmful quantity be permitted when the enclosure is immersed in water up to 1 m 39 37 in 230 EAV16400 04 2014 Glossary L low pass filter A frequency based filter that permits transmissions only below a pre set frequency threshold to pass In HART the frequency threshold is typically set in range of 25 Hz transmissions below this threshold analog signals are allowed to pass through transmissions above this threshold HART digital signals are filtered MAC address Media Access Control address A 48 bit number unique on a network that is programmed into each network card or device when it is manufactured Modbus An application layer messaging protocol Modbus provides serial communications between master and slave devices connected on different types of buses or networks multiplexer A multiplexer MUX is a device that selects one of several input signals and forwards the selected input into a single line N NaN Not a number A numeric data type value representing an undefined or unrepresentable value NEMA National Electrical Manufacturers Association P PE protective ground An equipment grounding conductor that keeps the exposed conductive surfaces of equipment at earth potential A PE conductor does not enhance or facilitate the operation of the equipment Its purpose is to guard the operator against potential electric shock Contrast fu
43. codes What Is in This Chapter This chapter contains the following topics Topic Page Explicit Messaging Communication and Operation Reports 216 CIP General Status Codes 219 EtherNet IP Implicit or Explicit Messaging Detected Error Codes 222 EAV16400 04 2014 215 EtherNet IP Communication codes Explicit Messaging Communication and Operation Reports Overview Communication Report Communication and operation reports are part of the management parameters NOTE It is recommended that communication function reports be tested at the end of their execution and before the next activation On cold start up confirm that all communication function management parameters are checked and reset to 0 NOTE It may be helpful to use the S21 to examine the first cycle after a cold or warm start For more information refer to Unity Pro online help for S21 This report is common to every explicit messaging function It is significant when the value of the activity bit switches from 1 to 0 The reports with a value between 16 01 and 16 FE concern errors detected by the processor that executed the function The different values of this report are indicated in the following table Value Communication report least significant byte 16 00 Correct exchange 16 01 Exchange stop on timeout 16 02 Exchange stop on user request CANCEL 16 03 Incorrect addre
44. coding configuration that allows a terminal block to fit together with a module Terminal block Module Empty slots E Slots filled with studs Slots filled with studs j Empty slots The following example depicts a coding configuration that obstructs the terminal block from fitting onto the module Terminal block Module Empty slot E Slots filled with studs Slots filled with studs j Empty slots EAV16400 04 2014 19 Installing HART Analog I O Modules 4 DANGER ELECTRICAL SHOCK Connect or disconnect the terminal block with sensor and pre actuator voltage switched off Failure to follow these instructions will result in death or serious injury NOTICE POTENTIAL MODULE DAMAGE Code the terminal block as described above to help prevent the terminal block from being mounted on an incorrect module Mounting a terminal block on an incorrect module may damage the module Plugging the wrong connector could cause the module to be destroyed Failure to follow these instructions can result in equipment damage CAUTION UNEXPECTED BEHAVIOR OF APPLICATION Code the terminal block as described above to help prevent the terminal block from being mounted on another module Plugging the wrong connector could cause unexpected behavior of the application Failure to follow these instruc
45. control then restrict module access to up to 32 hosts per subnet on the Ethernet network When access control is disabled the module accepts Ethernet communications from any IP address The Security dialog Firmware upgrade Disable z Access Control Enable _ Status IP Address Enable Subnet 0 192 168 10 1 Yes xl 255 255 0 0 1 No A 2 No l 3 No m 4 No x 5 No 6 No wll a T No li l IP Addresses to Be Added When access control is enabled add the following IP addresses to the list e Any network host that may send an Ethernet transmission to the module e Your own maintenance PC so that you can communicate with the module via Unity Pro to configure and diagnose your application NOTE By default the setting for index item 0 is the subnet of the HART multiplexer with subnet mask 255 255 0 0 which means the HART multiplexer can be accessed by a host in the same subnetwork EAV16400 04 2014 137 Configuring HART Analog I O DTMs Security Commands You can set the following flags in the Security dialog Parameter Description Firmware Upgrade Select either e Enable Select this for a brief time to allow FTP access to the module for performing a firmware upgrade e Disable When a firmware upgrade is not currently being performed by an authorized individual select this to help protect the module against an unauthorized firmware upgrade Access Control Select either
46. dialog select the DTM for the field instrument you want to add for example the KROHNE TT51 field instrument to the project then click Add DTM The Field bus discovery dialog opens 5 In the Field bus discovery dialog select the Channel setting for the newly added HART field instrument then click OK The Properties of device dialog opens 6 In the Properties of device dialog either accept the default Alias name or enter a new one then click OK The selected DTM appears in the DTM Browser beneath the previously selected HART gateway DTM 7 In the DTM Browser select the HART gateway DTM that is connected to the field instrument DTM that was added above click the right mouse button then select Open from the context menu The fdtConfiguration window opens for the selected HART gateway DTM 8 In the navigation control on the left side of the fdtConfiguration window navigate to and select Address Table to display a list of field instruments that are connected to the HART gateway module 142 EAV16400 04 2014 Configuring HART Analog I O DTMs Step Action 9 In the navigation control on the left side of the fdtConfiguration window navigate to and select Configuration Parameter Configuration to display a list of configurable parameters 10 Expand the CH Enable parameter select Enable for the channel to which the new field instrument is connected then click Apply NOTE If you cannot edi
47. disabled 1 enabled KWr m c 1 Scale User scaling min value KWr m c 2 Scale User scaling max value KWr m c 3 Overshoot below value KWr m c 4 Overshoot above value EAV16400 04 2014 209 Operating Modules from the Application 210 EAV16400 04 2014 Appendices S Overview These appendices contain information that should be useful for programming the application What Is in This Appendix The appendix contains the following chapters Chapter Chapter Name Page A Topological State RAM Addressing of the Modules 213 B EtherNet IP Communication Codes 215 EAV16400 04 2014 211 212 EAV16400 04 2014 Appendix A Topological State RAM Addressing of the Modules Topological State RAM Addressing of Modicon M340 and X80 Analog Modules Analog Modules With Unity Pro 6 1 or later and Modicon M340 firmware 2 4 or later you can access the modules either via topological or State RAM addresses Please also refer to Memory Tab The following table shows the Modicon M340 and X80 analog module objects that can be mapped to topological or State RAM addresses Module reference Topological address State RAM address BMX AHI 0812 IW rack slot channel channel 0 7 WStart address WStart address 7 BMX AHO 0412 QW rack slot channel channel 0 3 MWStart address MWStart address 3 BMX
48. e max channel 2 4 8 Example For a Modicon M340 with 4 standard inputs and 2 outputs the Device Derived Data Type is T U_ANA_STD_IN_4 OUT 2 Adjustment Parameter limitation In Quantum EIO and M580 RIO adjustment parameters cannot be changed from the PLC application during operation no support of READ_ PARAM WRITE_PARAM SAVE_PARAM RESTORE_PARAM The concerned analog input parameters are FILTER_COEFF Value of filter coefficient ALIGNMENT_OFFSET Alignment offset value THRESHOLDO Low threshold value e THRESHOLD1 High threshold value The concerned analog output parameters are FALLBACK Fallback value ALIGNMENT Alignment value EAV16400 04 2014 179 IODDTs and DDDTs List of Device DDT The following table shows the list of Modicon M340 and X80 devices and their corresponding device DDT name and type Device DDT Name Device DDT Type Modicon M340 X80 Devices MOD_ANA 4 T_U_ANA_STD_IN_4 BMX AMI 0410 MOD_ANA 8 T_U_ANA_STD_IN_8 BME AHI 0812 BMX AMI 0800 BMX AMI 0810 MOD_ANA_ 2 T_U_ANA_STD_OUT_2 BMX AMO 0210 MOD_ANA 4 T_U_ANA_STD_OUT_4 BME AHO 0412 BMX AMO 0410 MOD_ANA 8 T_U_ANA_STD_OUT_8 BMX AMO 0802 MOD_ANA 6 T_U_ANA_STD_IN_4_OUT_2 BMX AMM 0600 MOD_ANA 4 T_U_ANA_TEMP_IN_4 BMX ART 0414 MOD_ANA 8 T_U_ANA_TEMP_IN_8 BMX ART 0814 Device DDT Instances Description The following ta
49. each HART field instrument needs to be enabled What Is in This Section This section contains the following topics Topic Page Working with FieldCare 152 Working with PACTware 154 EAV16400 04 2014 151 Configuring HART Analog I O DTMs Working with FieldCare Connecting FieldCare to a HART Field Instrument NOTE The following example describes third party software Refer to the manufacturer product documentation for detailed operating instructions Follow these steps to connect FieldCare Asset Management Software to a HART field instrument Step Action 1 Follow the manufacturer instructions and install the FieldCare software The installation needs to include the most recent FieldCare software patch and each necessary DTM including the DTM for the HART gateway module and the HART field instrument Start the FieldCare software If it displays a message indicating the DTM catalog is not up to date click Update If the Update DTM Catalog dialog opens e Select each DTM that you need to add in the Device Types not part of DTM Catalog list on the left e Click Move gt gt The selected DTMs move to the Device Types in DTM Catalog list on the right e Click OK to close the dialog When the FieldCare software starts make the following selections Inthe 1 Select the communication protocol list select EtherNetIP e Inthe 2 Select the Communication DTM to be used lis
50. list of attributes supplied with status information for those attributes that were invalid 1E Embedded service error An embedded service resulted in a detected error 1F Vendor specific error A vendor specific error has been detected The additional code field of the error response defines the particular error encountered Use this general code only when none of the codes presented in this table or within an object class definition accurately reflect the detected error 220 EAV16400 04 2014 EtherNet IP Communication codes service errors General Status Name Description of Status Status Code in hex 20 Invalid parameter A parameter associated with the request was invalid This code is used when a parameter does not meet the requirements of this specification and or the requirements defined in an application object specification 21 Write once value or medium An attempt was made to write to a write once medium e g WORM already written drive PROM that has already been written or to modify a value that cannot be changed once established 22 Invalid reply received An invalid reply is received e g reply service code does not match the request service code or reply message is shorter than the minimum expected reply size This status code an serve for other causes of invalid replies 23 Buffer overflow The message received is larger than the receiving buffer can handle
51. of T ANA_IN_BMX type lIODDT Objects At a Glance The following tables describe the T_ANA_IN_BMx type IODDT objects applicable to BME AHI 0812 BMX AMI 0410 BMX AMI 0800 and BMX AMI 0810 and to the inputs of the BMX AMM 600 mixed module Input Measurement The analog input measurement object is as follows Standard symbol Type Access _ Meaning Address VALUE INT R Analog input measurement IWr m c 0 lr m c ERR error bit The Ir m c ERR error bit is as follows Standard symbol Type Access _ Meaning Address CH_ERROR BOOL R Detected error bit for analog channel lr m c ERR MEASURE_STS Measurement Status Word The meaning of the MEASURE_STS IWr m c 1 measurement status word bits is as follows Standard symbol Type Access Meaning Address CH_ALIGNED BOOL Aligned channel IWr m c 1 0 CH_FORCED BOOL R Forced channel lWr m c 1 1 LOWER_LIMIT BOOL R Measurement within lower tolerance area IWr m c 1 5 UPPER_LIMIT BOOL R Measurement within upper tolerance area I Wr m c 1 6 INT_OFFSET_ERROR BOOL R Internal offset detected error Wr m c 1 8 INT_REF_ERROR BOOL R Internal reference detected error IWr m c 1 10 POWER_SUP_ERROR BOOL R Power supply detected error olWr m c 1 11 SPI_COM_ERROR BOOL R SPI communication detected error IWr m c 1 12 Explicit Exchange Execution Flag EXCH The meaning of the exchange control bits of the
52. out of limits the value of an instrument variable other than the Primary Variable PV has traveled beyond its operating limits e Primary variable out of limits the value of the instrument Primary Variable PV has traveled beyond its operating limits e Secondary Variable SV manufacturer defined e Current Value the actual reading of loop current from 4 20 mA e Percent Value the actual reading of loop current expressed as a percent of the 16 mA range e Update Counter a counter that is incremented on each scan Check the documentation for your specific HART instrument to determine which of the above data items it offers CH ResetChanged Use the CH ResetChanged data item to accept a HART instrument that the module has detected to be different from the instrument that previously was connected to the same channel In this case the channel has a Module Status value of either Instrument Changed Minor or Instrument Changed Major When a bit in this register transitions from 0 to 1 a HART instrument on that channel is accepted as the current instrument The CH ResetChanged word includes the following bits Bit Number Name Description 0 CH 0 Reset The 0 to 1 transition clears the changed instrument flag 1 CH 1 Reset and accepts the detected HART instrument as the identified instrument for that channel 2 CH 2 Reset 3 CH 3 Reset 4 CH 4 Reset 5 CH 5 Reset 6 CH 6 Reset 7 C
53. potentially hazardous situation which if not avoided can result in death or serious injury A CAUTION CAUTION indicates a potentially hazardous situation which if not avoided can result in minor or moderate injury NOTICE NOTICE is used to address practices not related to physical injury EAV16400 04 2014 7 PLEASE NOTE Electrical equipment should be installed operated serviced and maintained only by qualified personnel No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this material A qualified person is one who has skills and knowledge related to the construction and operation of electrical equipment and its installation and has received safety training to recognize and avoid the hazards involved EAV16400 04 2014 About the Book oY At a Glance Document Scope This manual describes the following eX80 HART analog I O modules e BME AHI 0812 input module e BME AHO 0412 output module Validity Note The eX80 HART analog I O modules described in this manual require the use of Unity Pro version 8 0 or higher Product Related Information 4A WARNING UNINTENDED EQUIPMENT OPERATION The application of this product requires expertise in the design and operation of control systems Allow only authorized personnel with such expertise to program install alter and apply this product Follow all local and national safet
54. read Vertical parity error detected the parity of one or more of the bytes received by the instrument was odd Multi Error detected with code displayed EAV16400 04 2014 123 Configuring HART Analog I O DTMs Parameter Description Device Status The status of the HART field instrument e Primary variable out of limits the primary variable is beyond its operating limit e Non primary variable out of limits an instrument variable not mapped to the PV is beyond its operating limit e Loop current saturated loop current has reached its upper or lower endpoint limit and cannot increase or decrease any further e Loop current fixed the loop current is being held at a fixed value and is not responding to process variations e More status available additional status information is available via command 48 read additional status information e Cold start a power interruption or reset has occurred e Configuration changed an operation was performed that changed the instrument configuration e Instrument not operational Tries The number of times the multiplexer attempted to connect to the field instrument Failures The number of times the multiplexer did not receive a response from the field instrument Scan Select this to display dynamic values in the table below The variable related parameters can include Parameter Description py
55. red arrow indicates that the firmware on the computer is not compatible with the module 5 Click yes on the 2 dialogs that appear A third dialog appears below which indicates the transfer status with the blue bars at the bottom of the screen After the message Firmware upgraded successfully is displayed below click Close Initializing transfer Firmware download started Calculating required space Required space 1 576 960 available space 99 999 999 Transferring files to the PLC Transfer completed Writing files to Flash memory Flash upgrade completed for channel 10 index 0 Waiting for PLC ready Firmware upgraded successfully lt gt HEGBR ESN ESRB EONAR aRoR Ree Abort 1 349 319 of 1 349 319 bytes transferred 6 In the Unity Loader software click Disconnect and close the window The module reboots itself on completion of the firmware upgrade Unity Loader includes its own user documentation Refer to the Unity Loader a SoCollaborative Software User Manual for assistance when you perform the firmware upgrade 74 EAV16400 04 2014 Chapter 7 Introducing HART Overview This chapter introduces the Highway Addressable Remote Transducer HART protocol and describes the embedded HART multiplexer functionality in both the BME AHI 0812 analog input module and the BME AHO 0412 analog output module What Is in This Chapter This chapter contains the following sections Section Topic
56. select the Device menu Additional functions Transfer to FDR Server command to update the edited configuration in the FDR server Installing Unity Loader Insert the Unity Loader installation CD in the CD ROM drive of your maintenance PC Autorun launches the setup automatically If not double click Setup exe The Unity Loader Installation Wizard will guide you through the Unity Loader installation Physically Connecting to the Module After an IP address has been assigned to the module the next step is to connect your maintenance PC to the module You can either directly connect your PC to the module or merely connect your PC to the Ethernet network to which your module is connected EAV16400 04 2014 71 Ethernet Services Connecting Unity Loader to the module To establish a connection between Unity Loader and the module follow these steps Step Action 1 Open Unity Loader on your PC Start Programs Schneider Electric Unity Loader Unity Loader opens and displays the Project tab Unity Loader Project Firmware Options About PC Project PLC Project z f Enable Transfer Name Name Last Build Last Build Version Version PC Project Data PLC Project Data xj a B I Enable Transfer Name Last Build M 6 M MW H MW Unlocated Data Unlocated Data PC Project Files PLC Project Files mi I Enable Transfer User Web Files Data Storage User Web File
57. structure element that is not known or is not contained in the processing node Path processing stops when a path destination unknown error is detected 06 Partial transfer Only part of the expected data was transferred 07 Connection lost The messaging connection was lost 08 Service not supported The requested service was not implemented or was not defined for this object class instance 09 Invalid attribute value Invalid attribute data detected 0A Attribute list error Anattribute in the Get_Attribute_List or Set_Attribute_List response has a non zero status 0B Already in requested mode state The object is already in the mode state being requested by the service 0c Object state conflict The object cannot perform the requested service in its current mode state oD Object already exists The requested instance of object to be created already exists EAV16400 04 2014 219 EtherNet IP Communication codes General Status Name Description of Status Status Code in hex 0E Attribute not settable A request to modify a non modifiable attribute was received OF Privilege violation A permission privilege check was unsuccessful 10 Device state conflict The device s current mode state prohibits the execution of the requested service 11 Reply data too large The data to be transmitted in the response buffer is larger than the allocated response buffer
58. that identifies the position of the module in the rack Device Name Use the following module names for the purpose of generating a Device Name e the string AHI0812 not including quotation marks for the BME AHI 0812 module e the string AHO041 2 not including quotation marks for the BME AHO 0412 module Sample device name identifiers could be e Mx80_02_AHI0812 for a BME AHI 0812 module located at slot 2 of a main rack e M58A_03_AHI0812 for a BME AHI 0812 module located at slot 3 of a primary Hot Standby rack e M58B_04 AHO0412 for a BME AHO 0412 module located at slot 4 of a standby Hot Standby rack e C001_05 AHO0412 for a BME AHO 0412 module located at rack 1 slot 5 of a remote I O rack 114 EAV16400 04 2014 Configuring HART Analog I O DTMs Section 9 3 Configuring the Module DTM Overview This section describes how to access the module DTM and configure DTM properties What Is in This Section This section contains the following topics Topic Page FDT DTM Configuration 116 Module Overview 117 Address Table 118 General Information 119 Host Communication Status 122 Instrument Status 123 Multiplexer Status 125 Process Data 127 SNMP Configuration 133 Parameter Configuration 135 Security 137 EIP Configuration 139 EAV16400 04 2014 115 Configuring HART Analog I O DTMs FDT DTM Configuration Navigating the DTM U
59. that is materially different from the device configured for that channel for example a device of different device type or made by a different manufacturer bit 3 Instrument Changed Major 1 an internal communication event lICE has occurred bit 4 ICE 1 1 Disconnected 1 if any channel is in the disconnected CH Disconnected state 2 Instrument Changed Minor 1 if any channel is in the instrument changed minor CH MinorDiff see page 129 state 3 Instrument Changed Major 1 if any channel is in the instrument changed major CH MajorDiff see page 129 state 4 6 0 not used ICE 1 on the occurrence of an internal communication event 8 15 0 not used 128 EAV16400 04 2014 Configuring HART Analog I O DTMs Channel Status The Channel Status words report the status of each of the module channels Channel Status values are as follows Value Name Description 0 CH Disabled The channel is disabled 1 CH Connecting The module is searching for and attempting to connect with a HART instrument on the channel CH Connected The channel is connected to a HART instrument CH MinorDiff One or more minor differences see page 132 exist between the connected HART instrument and the instrument description in the multiplexer island configuration CH MajorDiff One or more major differences see page 131 exist between the connected H
60. then click OK 152 EAV16400 04 2014 Configuring HART Analog I O DTMs Step Action 14 In the Network window right click on the HART field instrument DTM then in the context menu select Connect The HART field instrument is now ready to be accessed in the FieldCare software 15 To view data from the HART field instrument in the Network window right click the HART field instrument DTM then select Observe for example from the context menu Data from the instrument is displayed and cyclically updated EAV16400 04 2014 153 Configuring HART Analog I O DTMs Working with PACTware Connecting PACTware to a HART Field Instrument NOTE The following example describes third party software Refer to the manufacturer product documentation for detailed operating instructions Follow these steps to connect PACTware to a HART field instrument Step Action 1 Follow the manufacturer instructions and install the PACTware software The installation needs to include each necessary DTM including the HART gateway module DTM and the HART field instrument DTM for example the TT51 device by KROHNE Run PACTware If any updates are detected follow the steps if any presented by PACTware to update the DTM library In the Project window right click on HOST PC then select Add device from the context menu The Device for dialog opens In the Device for dialog select the Eth
61. 00 2 12 slot Ethernet backplane BME XBP 1200 H 2 12 slot hardened Ethernet backplane 1 The following reserved slots are not available for module installation e Ina local rack slots 0 and 1 are reserved for the CPU e In aremote I O drop slot 0 is reserved for a BME CRA 312 10 adapter module 2 The following reserved slots are not available for module installation slots 2 8 10 and 11 which are reserved for gateway communication modules 14 EAV16400 04 2014 Installing HART Analog I O Modules The HART analog modules may be installed in any of the slots in the backplane except for the reserved slots described in the table footnotes above Power is supplied to the I O modules by the bus at the bottom of the rack 3 3 V and 24 V Installation The diagram below shows a HART analog I O module mounted on the rack a g RD i Ti it i W i p mel are The assembly includes the following components Number Description 1 20 pin terminal block module 2 8 slot Ethernet backplane Installing the Module on the Rack To mount the analog I O modules on the backplane follow these steps EAV16400 04 2014 Installing HART Analog I O Modules Step Action Illustration 1 Position the locating pins situated at the rear of the module on the bottom part in the corresponding slots in the rack Note Before positioning the pins remove the
62. 014 EtherNet IP Communication codes CIP General Status Codes NOTE Taken by permission from The CIP Networks Library Volume 1 Common Industrial Protocol CIP Edition 3 6 April 2009 The following table lists the status codes that may be present in the general status code field of a detected error response message Note that the extended code field is available for use in further describing any general status code Extended status codes are unique to each general status code within each object Each object manages the extended status values and value ranges including vendor specific All extended status values are reserved unless otherwise indicated within the object definition General Status Name Description of Status Status Code in hex 00 Success Service was successfully performed by the object specified 01 Connection unsuccessful A connection related service was unsuccessful along the connection path 02 Resource unavailable Resources needed for the object to perform the requested service were unavailable 03 Invalid parameter value See status code 0x20 which is the preferred value to use for this condition 04 Path segment error The path segment identifier or the segment syntax was not understood by the processing node Path processing stops when a path segment error is detected 05 Path destination unknown The path is referencing an object class instance or
63. 0412 with Telefast ABE7CPA21 which come in 3 different lengths e 1 5 meter BMX FCA 150 e 3 meter BMX FCA 300 e 5 meter BMX FCA 500 NOTE The connection cable is installed and held in place by a cable clamp positioned below the 20 pin terminal block Labeling of 20 Pin Terminal Blocks Labels for the 20 pin terminal blocks are supplied with the module that you can insert into the terminal block cover Each label has 2 sides e One side is visible from the outside when the cover is closed This side features the commercial product references an abbreviated description of the module as well as a blank section for customer labeling e One side is visible from the inside when the cover is open This side shows the terminal block connection diagram EAV16400 04 2014 23 Installing HART Analog I O Modules How to Connect HART Analog Input Output Modules Connecting 20 pin Terminal Block Modules Introduction 20 pin connector modules are connected to sensors pre actuators or terminals using a cable designed to enable direct wire to wire transition of the module s inputs outputs The following diagram shows the connection of the cable to the module Module Cable A WARNING UNEXPECTED EQUIPMENT OPERATION Use only a connector that is designed for a specific module Plugging the wrong connector can cause an unexpected behavior of the application Failure to follow these instructions can result in death seri
64. 12 Specifications General Module Specifications The BME AHI 0812 eX80 HART analog input module possesses the following general characteristics Head module compatibility e Local rack BME P58 x0x0 CPU e Remote I O drop BME CRA 312 10 adapter Isolation e between channels 1000 Vdc 1 minute duration between channels and bus 1400 Vdc 1 minute duration e between channels and ground 1400 Vdc 1 minute duration Operating altitude 0 4000 m Operating ambient temperature 0 60 C Vibration 10 mm 3 g x10 per IEC60068 2 6 Shock 30 g 11 ms x3 per IEC60068 2 27 Power consumption 3 3V 0 4 A Power consumption 24V 0 04 A Field device support 2 wire 4 wire Maximum overload authorized for inputs e Voltage 30 Vdc e Current 90 mA Hot swap support Yes Analog Specifications The BME AHI 0812 eX80 HART analog input module possesses the following analog characteristics Number of channels 8 Type of inputs High density isolated fast inputs Nominal range full scale 4 20 mA Maximum conversion range 0 16 29 92 mA Measurement accuracy for module e Accuracy at 25 C 0 15 of full scale e Accuracy at 0 60 C 0 3 of full scale Temperature drift 50 ppm C Display resolution 15 bit plus sign bit 1 Includes conversion resistor de
65. 57 Functional Description 59 Using EMC Kits 62 Wiring Diagrams 64 Using the TELEFAST ABE7 CPA21 Wiring Accessory 67 EAV16400 04 2014 55 BME AHO 0412 HART Analog Output Module Physical Description Analog plus HART Communication The BME AHO 0412 module is a high density output module that includes 4 isolated analog channels Each channel supports HART digital communication Use the module with actuators The module uses a 4 20 mA analog signal to perform continuous process control functions The module also supports the HART protocol which superimposes a digital signal on top of the analog signal The HART digital signal communicates additional instrument information including instrument status additional process variables configuration data and diagnostics Illustration The BME AHO 0412 analog output module with a 20 pin terminal block accessory 1 LED display 2 20 pin terminal block accessory NOTE The terminal block accessory is supplied separately 56 EAV16400 04 2014 BME AHO 0412 HART Analog Output Module BME AHO 0412 Specifications General Module Specifications The BME AHO 0412 eX80 HART analog output module possesses the following general characteristics Head module compatibility e Local rack BME P58 x0x0 CPU e Remote I O drop BME CRA 312 10 adapter Isolation e between channels 1000 Vdc 1 minute duration between channels and bu
66. 6 207 208 299 210 Ground Current sensors TELEFAST ABE7 CPA02 The grounding of cables is facilitated using the ABE7 CPA02 wiring accessory Shield wiring to the ground To current sensors AON 42 EAV16400 04 2014 BME AHI 0812 HART Analog Input Module Reference of Sensors in Relation to the Ground In order for the acquisition system to operate correctly it is recommended to consider taking the following steps e place sensors close together not more than a few meters apart e reference each sensor to a single point which is connected to the protective ground Using the Sensors Referenced in Relation to the Ground The sensors are connected as indicated in the following diagram Channel 0 input Channel 0 input Channel 1 input Channel 1 input Connects to grounding strip Channel n input Channel n input SS y T p ST se ees eg E Protective ground If the sensors are referenced in relation to the ground this can return a remote ground potential to the terminal block To help avoid this situation follow these rules e The potential needs to be less than the permitted low voltage of 500 Vdc e Setting a sensor point to a reference potential generates a leakage current Check that leakage currents generated do not disturb the system NOTE Sensors and other peripherals may be connected to a grounding point some distance from the module Such remote ground references may ca
67. ART instrument and the instrument description in the multiplexer island configuration CH Disconnected This state indicates either e The module discovered no HART instrument on the channel after performing 2 scans of the specified address range e The module discovered a HART instrument on the channel but the connection was lost The module continues to search for a HART instrument on this channel 6 31 not used Channel 0 N 1 HART Instrument Specific Data Items The module can also receive from a HART instrument and add to the multiplexer scan the following data items for each HART channel e Primary Variable PV manufacturer defined e Instrument Status reports one of the following conditions Device malfunction a detected error rendered the instrument non operational Configuration changed an operation occurred that changed the instrument configuration Cold start the instrument was reset or power was cycled off then on More status available additional instrument information is available via HART command 48 Read Additional Status Information Loop current fixed current on the HART channel is being held at a fixed value and is not responding to process variations Loop current saturated current on the HART channel has reached its upper or lower limit and cannot increase or decrease further EAV 16400 04 2014 129 Configuring HART Analog I O DTMs e Non primary variable
68. Address s CHANNEL_FORCED BOOL R Forcing of the channel MWr m c 1 1 Explicit Exchange Execution Flag EXCH_STS The meaning of the exchange control bits of the channel EXCH_STS MWr m c 0 is as follows Standard symbol Type Acces Meaning Address s STS_IN_PROGR BOOL R Read channel status words in progress MWr m c 0 0 EAV16400 04 2014 173 IODDTs and DDDTs Standard symbol Type Acces Meaning Address s CMD_IN_PROGR BOOL R Command parameter exchange in progress MWr m c 0 1 ADJ_IN_PROGR BOOL R Adjustment parameter exchange in progress MWr m c 0 2 Explicit Exchange Report EXCH_RPT The meaning of the 1 EXCH_RPT MWr m c 1 report bits is as follows Standard symbol Type Acces Meaning Address s STS_ERR BOOL R Read error detected for channel status words MWr m c 1 0 CMD_ERR BOOL R Error detected during command parameter MWr m c 1 1 exchange ADJ_ERR BOOL R Error detected while exchanging adjustment MWr m c 1 2 parameters RECONF_ERR BOOL R Error detected while reconfiguring the channel MWr m c 1 15 Standard Channel Status CH_FLT The following table explains the meaning of the CH_FLT MWr m c 2 status word bits Reading is performed by a RI EAD_STS IODDT_VAR1 Standard symbol Type Acces Meaning Address s ACT_WIRE_F
69. Analog Module Introduction This function is accessible only in online mode for analog modules placed in the main rack NOTE The debug function is not available for analog I O modules placed in remote drops For each input output module of the project it can be used to e display measurements e display the parameters of each channel e access the diagnostics and adjustment of the selected channel The function also gives access to the module diagnostics in the case of an event Procedure The procedure to access the debug function is as follows Step Action 1 configure the module 2 transfer the application to the PLC 3 change to online mode 4 in the rack configuration screen double click the module 5 select the Debug tab 158 EAV16400 04 2014 Debugging Description of the Analog Module Debug Screen At a Glance The Debug tab displays in real time the current value and status for each module channel Debug Tabs The input module Debug tab 2 jon 1 oe Run Err IO Li BME AHI 0812 ff Configuration ff Debug Gene Channel 1 Channel 2 3 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 oooooooo The output module Debug tab Run Err lO BME AHO 0412 BRAEMAR Channel 1 Channel 2 Channel 3 EAV16400 04 2014 159 Debugging Parameters The elements of the debug tab include Address Elemen
70. Analog Module Objects 191 Module Configuration 193 190 EAV16400 04 2014 Operating Modules from the Application Addressing of the Analog Module Objects At a Glance The addressing of the main bit and word objects of the analog input output modules depends upon e the rack address e the physical position of the module in the rack e the module channel number NOTE With Unity Pro 6 1 or later and Modicon M340 firmware 2 4 or later you can access the modules either via topological or State RAM addresses NOTE Please refer to Memory Tab and Topological State RAM Addressing of Modicon M340 Analog Modules see page 213 Description Addressing is defined in the following way 1 Q M K X W D r m G _ j F Symbol Object Format Rack Module Cha Rank Word type position nnel bit no The table below describes the different elements that make up addressing Family Element Meaning Symbol Object type l Image of the physical input of the module Q Image of the physical output of the module This information is exchanged automatically for each cycle of the task to which they are attached M Internal variable This read or write information is exchanged at the request of the application K Internal constant This configuration information is available as read only Format size X Boolean For Boolean objects the
71. EAV16400 01 Modicon eX80 BME AHI 0812 HART Analog Input Module amp BME AHO 0412 HART Analog Output Module User Guide 04 2014 Schneider Electric www schneider electric com The information provided in this documentation contains general descriptions and or technical characteristics of the performance of the products contained herein This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications It is the duty of any such user or integrator to perform the appropriate and complete risk analysis evaluation and testing of the products with respect to the relevant specific application or use thereof Neither Schneider Electric nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein If you have any suggestions for improvements or amendments or have found errors in this publication please notify us No part of this document may be reproduced in any form or by any means electronic or mechanical including photocopying without express written permission of Schneider Electric All pertinent state regional and local safety regulations must be observed when installing and using this product For reasons of safety and to help ensure compliance with documented system data only the manufacturer should perform repairs to components When devices are used for applicat
72. EAV16400 04 2014 Debugging Selecting the Adjustment Values for the Input Channels and Measurement Forcing Ata Glance Use this function to modify the filter alignment and forcing value of one or more channels of an analog input module The available commands include e forcing e filter e alignment To align several analog channels on the X80 input modules we recommend proceeding channel by channel Test each channel after alignment before moving to the next channel in order to apply the parameters correctly Procedure To modify the filter forcing and alignment values follow these steps Step Action for a channel 1 Access the debug screen 2 Select the channel to be modified in the Display zone and double click in the corresponding box Result The Adjust channel dialog opens f Adjust channel 0 ecm Scale Range 4 20 mA Forcing o Filtering 0 v Enable _ Align Target Value Offset 0 0 Eu EAV16400 04 2014 161 Debugging Step Action for a channel 3 Place the cursor in the Forcing field Enter the forcing value Send the forcing order by clicking the Force button 4 Click the drop down menu in the Filtering field and define the new selected filter value Confirm this selection by clicking Enable 5 Place the cursor in the Target Value field then input a target value Confirm this selection by clicking Enable 6 Close the Adjust channel dialog Result
73. ELEFAST cable which includes a 20 pin terminal block The output module provides 4 20 mA current loop power Output Module Pinout The BME AHO 0412 eX80 HART analog output module present the following 20 pin design to which you can connect a terminal block or TELEFAST cable BME AHO 0412 COMMON 0 CHANNEL 0 T 2 NOT CONNECTED NOT CONNECTED 2 NOT CONNECTED NOT CONNECTED CHANNEL 1 COMMON 1 O NOT CONNECTED NOT CONNECTED COMMON 2 CHANNEL 2 E NOT CONNECTED NOT CONNECTED NOT CONNECTED NOT CONNECTED D CHANNEL 3 COMMON 3 ee T NOT CONNECTED 64 EAV16400 04 2014 BME AHO 0412 HART Analog Output Module BME AHO 0412 with 2 Wire or 4 Wire Transmitter This example illustrates how to connect the output module to a either a 2 wire or a 4 wire transmitter Field power is provided to the transmitter only in the 4 wire design Ww m gt an O o N oxoz als XW 2 wire or 4 wire transmitter 4 20 mA current loop with arrows indicating direction of current flow Field power supply for 4 wire design only Protective ground Secondary HART master hand held ahond BME AHO 0412 with 2 Wire or 4 Wire Transmitter TELEFAST Connector This example illustrates how to connect the output module to either a 2 wire or a 4 wire transmitter using a TELEFAST wiring accessory and cable The cable includes a 20 pin terminal block Field power is supplied to the transmitter only for the 4 wir
74. H 7 Reset 8 15 not used NOTE The number of available channels is determined by the specific module CH Enable The CH Enable output item reports and controls the state enabled or disabled of each of the channels of the HART I O module Every channel is enabled by default 130 EAV16400 04 2014 Configuring HART Analog I O DTMs The bits in the CH Enable word Bit Number Name Description 0 CH 0 Enable 0 disabled 1 CH1 Enable e 1 enabled default CH 2 Enable CH 3 Enable CH 4 Enable CH 5 Enable CH 6 Enable CH 7 Enable 5 Set to a value of 0 AINI QO a AJ N NOTE The number of available channels is determined by the specific module Major and Minor Differences When the module establishes connection with a HART instrument it checks whether the present connection is the first connection made on the channel If there was a previous connection the module checks whether the connected instrument matches the previously connected instrument It does this by comparing the instrument defining elements in the presently connected instrument with those recorded for the previously connected instrument The module gathers data from the HART instrument in the same manner whether the instrument is connected connected with major differences or connected with minor differences NOTE e Tosee which instrument defining element has changed you can u
75. HART ANALOG OUTPUT BMEAHO0412 Description A text field up to 32 characters that describes the module Default values are e forthe BME AHI 0812 HART Al AHI0812 e for the BME AHO 0412 HART AO AHO0412 Message A text field up to 32 characters that contains a module related message Default values are e for the BME AHI 0812 HART ANALOG INPUT BMEAHI0812 e for the BME AHO 0412 HART ANALOG OUTPUT BMEAHO0412 EAV16400 04 2014 119 Configuring HART Analog I O DTMs Parameter Description Polling An integer from 0 63 representing the HART client address for the module A HART master Address device uses this address when making its first communication with the module NOTE For subsequent communications the HART master uses a Long Address which is a hexadecimal concatenation of e the module Device Type which is e 0xE287 for the BME AHI 0812 module 0xE288 for the BME AHO 0412 module e the module Unique ID described below as a Diagnostic parameter The Rack and Slot Information area includes the following configurable read write parameters Parameter Rack ID A 4 character field that identifies the rack used for the module Values include e Mx80 a main local rack e M58A a primary rack in a Hot Standby network design e M58B a standby rack in a Hot Standby network design e Cxxx a CRA remote I O rack where xxx represents the rack number an integer from 000
76. HI 0812 Specifications 000 c cece eee eee 35 Functional Description 0 0 0 eect eee 37 Using EMC Kits 2 2 2 0 41 Wiring Diagrams oe esce cosi anitrer apadi tensa pinia seda Rii da 44 Using the TELEFAST ABE7 CPA02 03 31 Wiring Accessory 50 Chapter 5 BME AHO 0412 HART Analog Output Module 55 Physical Description 000000 ee eee 56 BME AHO 0412 Specifications 0 000 cece eee 57 Functional Description 00 00 eee eee eee 59 Using EMC Kits 20 0 2 cee eee 62 Wiring Diagrams asies aiaiai aeaa na aE E aE a E E E 64 Using the TELEFAST ABE7 CPA21 Wiring Accessory 67 Chapter 6 Ethernet Services 0 ccc eee eee eee 69 Fast Device Replacement 0000 00 e eee eee eee 70 Upgrading Firmware 0 cee eee tee 71 EAV16400 04 2014 3 Chapter 7 Introducing HART 000 eee eee eee 75 7 1 Introducing the HART Multiplexer 0 00 02 e eee 76 Introducing HART secde ie sao a aaa a eee eee 77 HART Multiplexer Communication a na saaana aaaea 79 HART Multiplexer Commands anana naana aaan 81 7 2 Explicit Messaging Using the DATA_EXCH Block 83 Configuring Explicit Messaging Using DATA_EXCH 84 Configuring EtherNet IP Explicit Messaging Using DATA_EXCH 86 Configuring the DATA_EXCH Management Parameter 87 Configuring EtherNet IP Explicit Messaging Using DATA_EXCH
77. However replacing the sensor or changing the sensor operating point requires a new alignment Conversion lines are as follows Conversion line after alignment Converted value 10 000 AV Pa Pai Pa 6000 d siaa a N A pa Conversjon line before alignment Input measurement N 12 m 20 m The alignment value is editable from a programming console even if the program is in RUN mode For each input channel you can e view and modify the desired measurement value e save the alignment value e determine whether the channel already has an alignment The alignment offset may also be modified through programming Channel alignment is performed on the channel in standard operating mode without any effect on the channel operating modes The maximum offset between measured value and desired aligned value may not exceed 1 500 NOTE To align multiple analog channels on the BME AHI 0812 eX80 HART analog input module proceed channel by channel aligning one channel at a time Test each channel after aligning it before proceeding to align the next channel EAV16400 04 2014 BME AHI 0812 HART Analog Input Module Using EMC Kits Introduction To help shield the BME AHI 0812 eX80 HART analog input module from electro magnetic and radio interference use EMC kits to ground the shielded cables connected to the module Cable Shielding A CAUTION UNEXPECTED BEHAVIOR OF APPLICATION To red
78. LT BOOL R Actuator wire open or short MWr m c 2 0 RANGE_FLT BOOL R Range under overflow detected error MWr m c 2 1 SHORT_CIRCUIT BOOL R Short circuit MWr m c 2 2 CAL_PRM_FLT BOOL R Calibration parameters not configured MWr m c 2 3 INTERNAL_FLT BOOL R Inoperative channel MWr m c 2 4 CONF_FLT BOOL R Different hardware and software configurations MWr m c 2 5 COM_FLT BOOL R Problem detected communicating with the PLC MWr m c 2 6 APPLI_FLT BOOL R Application detected error adjustment or MWr m c 2 7 configuration detected error ALIGNED_CH BOOL R Aligned channels MWr m c 3 0 INT_CAL_FLT BOOL R Calibration parameters not defined MWr m c 3 2 INT_PS_FLT BOOL R Internal power supply detected error MWr m c 3 3 INT_SPI_FLT BOOL R Serial link detected error MWr m c 3 4 RANGE_UNF BOOL R Range underflow MWr m c 3 6 RANGE_OVF BOOL R Range overflow MWr m c 3 7 174 EAV16400 04 2014 IODDTs and DDDTs Command Control The following table explains the meaning of the COMMAND_ORD Reading is performed by a READ_STS ER MWr m c 4 status word bit Standard symbol Type Acces Meaning Address s FORCING_UNFORCING BOOL R W Forcing unforcing command MWr m c 4 13 _ORDER Parameters The following table shows the meaning of the words MWr m c 5 to MWr m c 8 The requests used are those associated with the parameters READ_PARAM and WRITE_PARAM
79. OFFSET INT Alignment offset value read write THRESHOLDO INT Threshold 0 value read write NOTE Fast input only THRESHOLD1 INT Threshold 1 value read write NOTE Fast input only The following table shows the T M_ANA_STD_CH_OUT_PRM DDT structure Standard Symbol Type Bit Meaning Access FALLBACK INT fallback value read write ALIGNMENT INT alignment value read write EAV16400 04 2014 185 IODDTs and DDDTs Analog Device Ethernet Remote I O Forcing Mode Introduction Input and output values of Modicon M340 and X80 analog modules can be forced through the device DDT value NOTE Modicon M340 and X80 discrete modules values are forced using the EBOOL mechanism refer to chapter Force Mode Forcing input and output values in a running controller can have serious consequences to the operation of a machine or process Only those who understand the implications in the controlling logic and who understand the consequences of forced I O on the machine or process should attempt to use this function A WARNING UNINTENDED EQUIPMENT OPERATION You must have prior knowledge of the process the controlled equipment and the modified behavior in Unity Pro before attempting to force analog inputs or outputs Failure to follow these instructions can result in death serious injury or equipment damage Modicon M340 and X80 Analog Device T_U_ANA_VALUE_ Structure
80. P xx00 Ethernet backplane If that rack is e alocal main rack it needs to include a BME P58 x040 Ethernet CPU e aremote main rack it needs to include a BME CRA 312 10 adapter Adding a New HART Analog I O Module To add a new HART analog I O module to the project follow these steps Step Action 1 In the Project Browser right click the PLC Bus node and then select Open from the context menu The PLC Bus opens In the Project Browser e to add a module to the local rack right click the PLC Bus node and then select Open from the context menu e to add a module to a remote rack right click the EIO Bus node and then select Open from the context menu The selected bus opens In the PLC Bus right click in a slot where you want to insert a HART analog I O module A context menu opens im PLC Bus BME P58 3040 01 00 EP58 3040 amp Paste New Device NOTE In this example modules are added to the PLC Bus 94 EAV16400 04 2014 Configuring HART Analog I O Step Action 3 Select New Device The New Device dialog opens New Device Part Number Description Modicon M580 local drop Analog BME AHO 0412 Ana 4 Out Current Isolated HART BMX AMI 0410 Ana 4 U I In Isolated High Speed BMX AMI 0800 Ana 8 U I In non Isolated High Speed BMX AMI 0810 Ana 8 U I In Isolated High Speed BMX AMM 0600 Ana 4 U I 2 O U I BMX AMO 0210 Ana 2 U I_Out Isolated BMX AMO 0410 An
81. Page 7 1 Introducing the HART Multiplexer 76 7 2 Explicit Messaging Using the DATA_EXCH Block 83 EAV16400 04 2014 75 Introducing HART Section 7 1 Introducing the HART Multiplexer Overview This section introduces the HART protocol and describes HART multiplexer communication and commands What Is in This Section This section contains the following topics Topic Page Introducing HART 77 HART Multiplexer Communication 79 HART Multiplexer Commands 81 76 EAV16400 04 2014 Introducing HART Introducing HART HART The Highway Addressable Remote Transducer HART protocol provides digital communication to microprocessor based analog process control instruments HART uses the Bell 202 frequency shift keying FSK standard to superimpose a digital signal on top of the 4 20mA current loop analog signal e the analog signal communicates the primary measured process variable value e the digital signal communicates additional instrument information including instrument status additional process variables configuration data and diagnostics The digital signal shifts between a frequency of 1200 Hz representing a binary 1 and a frequency of 2200 Hz representing a binary 0 HART signal 20 mA Analog signal C Command 4mA R Response Time sec These digital signal frequencies are higher than the typical analog signaling frequency range of 0 10 Hz
82. RT secondary master ahond The HART multiplexer supports one HART field instrument per I O channel 80 EAV16400 04 2014 Introducing HART HART Multiplexer Commands Overview The HART multiplexer within the HART analog I O modules support the following HART multiplexer commands Universal Commands Command Description 1 Read primary variable 2 Read loop current and percentage of range 3 Read dynamic variables and loop current 6 Write polling address 7 Read loop configuration 8 Read dynamic variable classifications 9 Read device variables with status 11 Read unique identifier associated with tag 12 Read message 13 Read tag descriptor and date 14 Read primary variable transducer information 15 Read device information 16 Read final assembly number 17 Write message 18 Write tag descriptor and date 19 Write final assembly number 20 Read long tag 21 Read unique identifier associated with long tag 22 Write long tag 38 Reset configuration changed flag 48 Read additional device status Common Practice Commands Command Description 42 Perform device reset 59 Write number of response preambles 106 Flush delayed response EAV16400 04 2014 81 Introducing HART ARCOM Multiplexer Common Practice Commands Command Descri
83. Rack connection already established 16 814B Module connection already established 16 814C Miscellaneous 16 814D Redundant connection mismatch 16 814E No more user configurable link consumer resources the configured number of resources for a producing application has reached the limit 16 814F No more user configurable link consumer resources there are no consumers configured for a producing application to use 16 8160 Vendor specific 16 8170 No target application data available 16 8171 No originator application data available 16 8173 Not configured for off subnet multicast 16 81A0 detected error in data assignment 16 81B0 Optional object state detected error 16 81C0 Optional device state detected error EAV16400 04 2014 223 EtherNet IP Communication codes Detected Error Code Description Note All 16 82xx detected errors are register session response detected errors 16 8200 Target device does not have sufficient resources 16 8208 Target device does not recognize message encapsulation header 16 820F Reserved or unknown detected error from target 224 EAV16400 04 2014 Glossary 0 9 l According to the IEC standard 1 indicates a discrete input type language object IW According to the IEC standard Iw indicates an analog input type language object M According to the IEC standard m indicates a memory bit type language object MW According to the IEC stand
84. T Analog Input Module Overview This chapter describes the BME AHI 0812 HART analog input module for eX80 platforms and shows you how to connect it to input sensors What Is in This Chapter This chapter contains the following topics Topic Page Physical Description 34 BME AHI 0812 Specifications 35 Functional Description 37 Using EMC Kits 41 Wiring Diagrams 44 Using the TELEFAST ABE7 CPA02 03 31 Wiring Accessory 50 EAV16400 04 2014 33 BME AHI 0812 HART Analog Input Module Physical Description Analog plus HART Communication The BME AHI 0812 module is a high density input module that includes 8 isolated analog channels Each channel supports HART digital communication Use the module with sensors or transmitters The module uses a 4 20 mA analog signal to perform monitoring and measurement functions The module also supports the HART protocol which superimposes a digital signal on top of the analog signal The HART digital signal communicates additional instrument information including instrument status additional process variables configuration data and diagnostics Illustration The BME AHI 0812 analog input module with a 20 pin terminal block accessory 1 LED display 2 20 pin terminal block accessory NOTE The terminal block accessory is supplied separately 34 EAV16400 04 2014 BME AHI 0812 HART Analog Input Module BME AHI 08
85. The entire message was discarded 24 Message format error The format of the received message is not supported by the server 25 Key failure in path The key segment that was included as the first segment in the path does not match the destination module The object specific status indicates which part of the key check was unsuccessful 26 Path size invalid The size of the path that was sent with the service request is either not large enough to allow the request to be routed to an object or too much routing data was included 27 Unexpected attribute in list An attempt was made to set an attribute that is not able to be set at this time 28 Invalid member ID The member ID specified in the request does not exist in the specified class instance attribute 29 Member not settable A request to modify a non modifiable member was received 2A Group 2 only server general This detected error code may only be reported by DeviceNet group error 2 only servers with 4 Kb or less code space and only in place of service not supported attribute not support or attribute not settable 2B Unknown Modbus error A CIP to Modbus translator received an unknown Modbus exception code 2C Attribute not gettable A request to read a non readable attribute was received 2D CF Reserved by CIP for future extensions DO FF Reserved for object class and This range of detected error codes is used to indicate object class specific detected errors Use this range on
86. X can be omitted Single length Double length T1 O0 s Floating point Rack address Rack address EAV16400 04 2014 191 Operating Modules from the Application Family Element Meaning Module m Module position number in the rack position Channel no c Channel no 0 to 127 or MOD MOD channel reserved for managing the module and parameters common to all the channels Rank i Word rank 0 to 127 or ERR ERR indicates an error in the word Word bit j Position of the bit in the word Examples The table below shows some examples of analog object addressing Object Description l1 3 MOD ERR Error information for the analog input module located in position 3 on rack 1 11 4 1 ERR Channel 1 error information for the analog input module located in position 4 on rack 1 IW 1 2 2 Image word for the analog input 2 of the module located in position 2 on rack 1 PQW2 4 1 Image word for the analog output 1 of the module located in position 4 on rack 2 192 EAV16400 04 2014 Operating Modules from the Application Module Configuration At a Glance The application used here as an example manages liquid levels in a tank The tank is filled by a pump and drained using a valve The different levels of the tank are measured with sensors placed above the tank The tank should not be filled with more than 100 lit
87. a 4 U I_Out Isolated BMX AMO 0802 Ana 8 Out Current No Isolated BMX ART 0414 2 Ana 4 TC RTD Isolated In BMX ART 0814 2 Ana 8 TC RTD Isolated In Communication Counting Discrete Expert Motion Topological Address 0 4 I O data type Topological 1 0 data type Device DDT 4 In the New Device dialog make the following selections e Select a HART analog I O module in this example a BME AHI 0812 input module then For this local rack select the I O data type for your module either e Topological supports only analog data e Device DDT default supports both analog and HART data NOTE For a remote rack Device DDT is pre selected EAV16400 04 2014 95 Configuring HART Analog I O Step Action 5 Click OK The selected module is added to the PLC Bus and to the Project Browser below Project Browser Ta Structural View a Project amp Configuration Hg 0 PLC Bus ad arrer FRL P P BMX CPS 2000 RU 0 1 BME P58 3040 By 2 BME AHI 0812 uv IR EIO Bus fi Derived Data Types Derived FB Types W Variables and FB Instances fj Motion Ay Communication jf Program j Animation Tables i Operator Screens Documentation NOTE If you add a module to the remote rack it appears beneath EIO Bus 6 In the PLC Bus window double click on the Ethernet ports of the CPU The RIO DIO Communicator Head window opens 7 In the Security tab make t
88. action timed out e EtherNet IP request timeout 16 0F No route to remote host 16 13 Connection refused 16 15 e Modbus TCP no resources e EtherNet IP no resources to handle the message or an internal detected error or no buffer available or no link available or cannot send message 16 16 Remote address not allowed 16 18 e Modbus TCP concurrent connections or transactions limit reached e EtherNet IP TCP connection or encapsulation session in progress 16 19 Connection timed out 16 30 e Modbus TCP remote host is down e EtherNet IP connection open timed out 16 80 16 87 Forward_Open response detected errors 16 80 Internal detected error 16 81 Configuration detected error the length of the explicit message or the RPI rate needs to be adjusted 16 82 Device detected error target device does not support this service 16 83 Device resource detected error no resource is available to open the connection 16 84 System resource evebt unable to reach the device 16 85 Data sheet detected error incorrect EDS file 16 86 Invalid connection size EAV16400 04 2014 217 EtherNet IP Communication codes Value Operation report most significant byte 16 90 16 9F Register session response detected errors 16 90 Target device does not have sufficient resources 16 98 Target device does not recognize message encapsulation header 16 9F Unknown detected error from target 218 EAV16400 04 2
89. alog channels on TELEFAST 2 terminal blocks with the reference ABE7 CPAO3 are as follows TELEFAST 2 AHI0812 Signal TELEFAST 2 AHI0812 Signal type terminal block pinout type terminal block pin out number number 1 NC 0 Vdc Supp 1 NC 24 Vdc sensor supply 2 NC 0 Vdc Supp 2 NC 24 Vdc sensor supply 3 NC 0 Vdc Supp 3 NC 0 Vdc sensor supply 4 NC 0 Vdc Supp 4 NC 0 Vdc sensor supply 100 NC 1S1 200 NC ISO 101 NC NC 201 NC NC 102 5 1C1 202 3 ICO 103 NC Ground 203 COMX 0 Vdc 104 NC 1S3 204 NC 1S2 105 NC NC 205 NC NC 106 9 IC3 206 7 I1C2 107 NC Ground 207 COMX 0 Vdc 108 NC 1S5 208 NC 184 109 NC NC 209 NC NC 110 13 1C5 210 11 104 111 NC Ground 211 COMX 0 Vdc 112 NC 1S7 212 NC IS6 113 NC NC 213 NC NC 114 17 1C7 214 15 IC6 115 NC Ground 215 COMX 0 Vdc ICx pole current input for channel x ISx pole voltage or current input for channel x COMx Common pin for channel x NC Not Connected NOTE Because the 0 VDC pins of ABE7 CPAO3 are internally connected the COMX pins of BMEAHI0812 also are connected when joined with ABE7 CAP03 For the ground connection use the additional terminal block ABE7 BV10 20 10E 20E 52 EAV16400 04 2014 BME AHI 0812 HART Analog Input Module The distribution of analog channels on TELEFAST 2 terminal blocks with the reference ABE7 CPA31 are as follows
90. alog to e input static descriptive module information in the Configuration area e input module addressing information in the Rack and Slot Information area e view static settings in the Diagnostics area that describe the module including e the number of command preambles unique module ID number hardware software and command versions supported by the module a description of the module and its manufacturer NOTE A DHCP server can assign an IP address to the module only if the DHCP service is enabled for the module and a device name identifier is created in the master DTM see page 172 NOTE In the master DTM use the Address Setting tab for the specified module to enable the DHCP service Then specify that a device name and not MAC address will be used and enter the value for the device name identifier Parameters The General Information dialog presents the following parameters The Configuration area includes the following parameters Each parameter except for Device Name is read write Parameters have the following initial factory default values Parameter Description Tag A short up to 8 character text field that identifies the module Default values are e for the BME AHI 0812 AHIO0812 for the BME AHO 0412 AHO0412 Long Tag A longer up to 32 character text field that identifies the module Default values are e for the BME AHI 0812 HART ANALOG INPUT BMEAHI0812 e for the BME AHO 0412
91. analog I O module NOTE Refer to the topic Creating a Device Name for DHCP see page 114 below Subnet Mask Accept the default value Gateway Accept the default value Click Apply In the CPU master DTM select Channel Properties in the navigation tree Confirm that the Source IP Address is correct NOTE Unity Pro uses this IP address to communicate with the CPU EAV 16400 04 2014 113 Configuring HART Analog I O DTMs Creating a Device Name for DHCP When the DHCP client service is enabled in the master DTM the HART analog I O module uses the Device Name identifier to request an IP address from the FDR server in the CPU You need to create the Device Name identifier by concatenating the Rack ID and Slot Number values to the Module Name as follows Device Name Rack ID_Slot Number_Module Name NOTE When inputting Rack ID and Slot Number values confirm that the values you input describe the actual module position in the rack The components of the concatenated Device Name include the following Parameter Description Rack ID A 4 character field that identifies the rack used for the module e Mx80 a main local rack e MB58A primary rack in a Hot Standby network design e M58B standby rack in a Hot Standby network design Cxxx remote I O rack where e C indicates CRA xxx represents the rack number an integer from 000 159 Slot Number A field
92. ansition looks like this High_Tank_Level With_Fault 4 O Stop IWr m c 1 6 196 EAV16400 04 2014 Operating Modules from the Application Section 13 2 Additional Programming Features Subject of this Section This section presents some useful additional features for the programming of applications that use analog input output modules What Is in This Section This section contains the following topics Topic Page Presentation of Language Objects Associated with the Analog Modules 198 Implicit Exchange Language Objects Associated with Analog Modules 199 Explicit Exchange Language Objects Associated with Analog Modules 200 Management of Exchanges and Reports with Explicit Objects 203 Language Objects Associated with Configuration 207 EAV16400 04 2014 197 Operating Modules from the Application Presentation of Language Objects Associated with the Analog Modules General Analog modules are associated with different IODDTs The IODDTs are predefined by the manufacturer They contain input output language objects belonging to a channel of an analog module There are several distinct IODDT types for the analog module T_ANA_IN_BMx specific to analog input modules such as the BME AHI 0812 and BMX AMI 0410 and specific to the inputs of the BMX AMM 600 mixed module T_ANA_IN_T_BMx specific to analog input modules such as the BMX ART 0414 0814 e T_ANA_OUT_BMx s
93. ard smw indicates a memory word type language object Q According to the IEC standard Q indicates a discrete output type language object QW According to the IEC standard Qw indicates an analog output type language object A adapter The target of real time I O data connection requests from scanners It cannot send or receive real time I O data unless it is configured to do so by a scanner and it does not store or originate the data communications parameters necessary to establish the connection An adapter accepts explicit message requests connected and unconnected from other devices analog input A module that contains circuits that convert analog input signals to digital values that can be manipulated by the processor By implication these analog inputs are usually direct That means a data table value directly reflects the analog signal value analog output A module that contains circuits that transmit an analog signal proportional to a digital value input to the module from the processor By implication these analog outputs are usually direct That means a data table value directly controls the analog signal value asset management software A software application that can configure monitor and manage devices employed as part of an industrial automation system EAV16400 04 2014 225 Glossary asynchronous Communication mode typified by the absence of a global fixed rate clock signal Instead asynchronous communicat
94. ast device replacement A service that uses configuration software to replace an inoperable device functional ground A grounded supply conductor often carrying current that is used to enhance the operation of equipment Contrast protective ground PE 228 EAV16400 04 2014 Glossary Flash memory Nonvolatile memory that can be overwritten It is stored on an EEPROM that can be erased and reprogrammed FTP file transfer protocol A protocol that copies a file from one host to another over a TCP IP based network such as the internet FTP uses a client server architecture as well as separate control and data connections between the client and server full duplex The ability of 2 networked devices to independently and simultaneously communicate with each other in both directions H half duplex A system of communication between 2 networked devices that provides for transmissions in both directions but in only one direction at a time HART Highway Addressable Remote Transducer protocol A bi directional communication protocol for transmitting across analog wires digital information between intelligent field devices and a host control monitoring system For more information refer to the HART Communication Foundation web site www hartcomm org HART interface module A modem that serves as the pass through device between one or more HART master devices and multiple HART slave devices HART master A HART host appli
95. atch The support level of DTM is not Generic Support The following procedure explains how to use the Field Bus Discovery service Step Action 1 In the DTM Browser select either BME AHI 0812 or a BME AHO 0412 gateway DTM 2 If the gateway DTM is not connected to its field devices right click to open the contextual menu and select Connect 3 With the gateway DTM selected right click to open the contextual menu and select Field bus discovery The Field bus discovery channel selection dialog opens 4 In the Field bus discovery channel selection dialog select a channel for discovery and click OK The service and performs discovery for the selected channel 5 If at least one matched device has been found the Field Bus Discovery dialog see page 145 opens listing the scanned and matched devices 6 Use the 3 buttons Add one Add all Remove described below to select and add matched devices that are added to the DTM Browser 7 Click OK to insert the selected device DTMs into the DTM Browser The On Line Modification Authorization message box opens informing you that you need to rebuild the project offline Click Yes to continue 144 EAV16400 04 2014 Configuring HART Analog I O DTMs Step Action If there are one or more devices in the Selected DTMs list with the same address as a device that is already included in the DTM Browser a message box opens asking if you
96. ble shows the T_U_ANA_STD_IN_x and the T_U_ANA_STD_OUT_y status word bits Standard Symbol Type Meaning Access MOD_HEALTH BOOL 0 the module has a detected read error 1 the module is operating correctly MOD_FLT BYTE internal detected errors byte of read the module ANA_CH_IN ARRAY 0 x 1 of T_U_LANA_STD_CH_IN array of structure ANA_CH_OUT ARRAY 0 y 1 of T_U_ANA_STD_CH_OUT array of structure The following table shows the T_U_ANA_STD_IN_x_OUT_y status word bits Standard Symbol Type Meaning Access MOD_HEALTH BOOL 0 the module has a detected read error 1 the module is operating correctly MOD_FLT BYTE internal detected errors byte of read the module ANA_CH_IN ARRAY 0 x 1 of T_U_ANA_STD_CH_IN array of structure ANA_CH_OUT ARRAY x x y 1 of T_U_ANA_STD_CH_OUT array of structure 180 EAV 6400 04 2014 IODDTs and DDDTs The following table shows the T_U_ANA_TI EMP_IN_x status word bits Standard Symbol Type Meaning Access MOD_HEALTH BOOL 0 the module has a detected read error 1 the module is operating correctly MOD_FLT BYTE internal detected errors byte of read the module ANA_CH_IN ARRAY 0 x 1 of T_U_ANA_TEMP_CH_I array of structure The following table shows the T_U_ANA_STD_CH_IN 0 x 1 structure status word bits
97. build the project file connect to the CPU then transfer the project see page 147 to the CPU transfer the HART gateway module configuration see page 148 to the CPU Using an Animation Table to Connect to the HART Device If the following output variables are selected in the Process Data page of the HART gateway module DTM you may need to use an animation table to manually edit their settings e G_Enable_ID if the channel for a HART field instrument is not enabled you need to enable that channel e G_ResetChanged_ID if the HART field instrument detected on the HART channel is different from the instrument previously specified for that channel you need to accept the instrument actually detected on the channel To manually enable a channel for a HART field instrument and accept the instrument detected on that channel follow these steps Step Action 1 In the Project Browser navigate to Project Animation Tables and click the right mouse button 2 Select New Animation Table A dialog of the same name opens In the New Animation Table dialog accept the default Name or type in a new name then click OK The new animation table opens 4 In the new animation table double click in the first cell of the first row An ellipsis appears Click on the ellipsis to open an Instance Selection dialog In the Instance Selection dialog select the instance of the HART gateway module for example a BME AHI 0812 mo
98. cation typically resident in a PC For example asset management software HART slave A HART compliant smart field device which responds via the HART protocol only when commanded to do so by a HART master high pass filter A frequency based filter that permits transmissions only above a pre set frequency threshold to pass In HART the frequency threshold is typically set in range of 400 800 Hz transmissions above this threshold HART digital signals are allowed to pass through transmissions beneath this threshold are filtered HMI human machine interface An HMI is a device that displays process data to a human operator who in turn uses the HMI to control the process An HMI is typically connected to a SCADA system to provide diagnostics and management data such as scheduled maintenance procedures and detailed schematics for a particular machine or sensor EAV16400 04 2014 229 Glossary hot swapping Replacing a component with a like component while the system remains operational When the replacement component is installed it begins to function automatically HTTP hypertext transfer protocol A networking protocol for distributed and collaborative information systems HTTP is the basis of data communication for the web I O module In a programmable controller system an I O module interfaces directly to the sensors and actuators of the machine process This module provides electrical connections between the co
99. channel STS EXCH_STS MWr m c 0 is as follows Standard symbol Type Access Meaning Address STS_IN_PROGR BOOL R Read channel status words in progress MWr m c 0 0 CMD_IN_PROGR BOOL R Command parameter exchange in progress MWr m c 0 1 ADJ_IN_PROGR BOOL R Adjustment parameter exchange in progress MWr m c 0 2 170 EAV16400 04 2014 IODDTs and DDDTs Explicit Exchange Report EXCH_RPT The meaning of the EXCH_RPT MWr m c 1 report bits is as follows Standard symbol Type Access Meaning Address STS_ERR BOOL R Read error detected for channel status words MWr m c 1 0 CMD_ERR BOOL R Error detected during command parameter MWr m c 1 1 exchange ADJ_ERR BOOL R Error detected while exchanging adjustment MWr m c 1 2 parameters RECONF_ERR BOOL R Error detected while reconfiguring the channel MWr m c 1 15 Standard Channel Status CH_FLT The following table explains the meaning of the CH_FLT MWr m c 2 status word bits Reading is performed by a READ_STS IODDT_VAR1 Standard symbol Type Access Meaning Address SENSOR_FLT BOOL R Sensor connection detected error MWr m c 2 0 RANGE_FLT BOOL R Range under overflow detected error MWr m c 2 1 CH_ERR_RPT BOOL R Channel detected error report MWr m c 2 2 INTERNAL_FLT BOOL R Inoperative channel MWr m c 2 4 CONF_FLT BOOL R Different
100. click the Firmware tab 2 In the PLC area of the Firmware tab confirm that the Module check box is de selected In the PC area click the ellipsis button to open a dialog where you can navigate to and select the firmware file for your module The firmware is contained in a Unity Loader file ldx extension After you select the firmware file and close the dialog the selected revision of this firmware is displayed in the list on the left and the current version of the firmware is displayed in the list on the right Unity Loader Project Firmware Options About PC PLC EAMx80_HART_int Mx80_HART OS Firmw gt ay J7 Save on Memory Card F Module E Device Version Description Device Version Description BME_AHI_0812 01 00 Ethernet board BME_AHI_0812 01 00 Ethernet board BME_AHI_0812 01 00 Analog IO board BME_AHI_0812 01 00 Analog IO board lt MAC Address 00 80 F4 02 12 3D Connection Memory Card Media Ethernet Address 192 168 21 38 v PLC RUN State Ok Free Space 21 748 496 Scan PC lt gt PLC Transfer Start PLC Close EAV16400 04 2014 73 Ethernet Services Step Action 4 When the arrow in the middle of the screen above is green click Transfer NOTE Only click Transfer if the arrow is green A yellow arrow indicates that the firmware file on your computer is the same version or newer than the file selected for transfer a
101. current default 10 000 Overflow Below The threshold between the lower tolerance area and the underflow area default 800 Overflow Below The status of underflow control checkbox e Selected enabled default e De selected disabled Overflow Above The threshold between the upper tolerance area and the overflow area default 10 300 Overflow Above The status of overflow control checkbox e Selected enabled default e De selected disabled Fallback Use this checkbox to specify the behavior of the output when the PLC is in STOP mode or if communication between the PLC and the output module has stopped Selected the value specified in the Fallback Value parameter is assigned to the output e De selected the output maintains its value Fallback value If the Fallback parameter is selected this value is assigned to the output on fallback The range of available values is defined by the 0 100 scaling settings Wiring Ctrl The wiring control function checks for a broken wire Use the checkbox to activate and de activate wiring control as follows Selected wiring control is enabled e De selected wiring control is disabled default 100 EAV16400 04 2014 Configuring HART Analog I O Section 8 2 Configuring X80 Analog Device DDT Parameters Overview This section describes how to configure an X80 analog I O module DDT parameters where the module is placed in a rem
102. d BMX AMI 0810 Configuration Objects and Inputs of BMX AMM 0600 The process control language objects associated to the configuration of the BME AHI 0812 BMX AMI 0410 BMX AMI 0800 and BMX AMI 0810 modules include the following Addresses Description Bits Meaning KWr m c 0 Channel range Bit 0 to 5 electric range hexadecimal value configuration Bit 7 O electrical range always 0 KWr m c 1 Scale User scaling min value KWr m c 2 Scale User scaling max value KWr m c 3 Over range below value KWr m c 4 Over range above value KWr m c 5 Channel treatment Bit 0 0 Mast mode 1 Fast mode configuration Bit 1 O channel disabled 1 channel enabled Bit 2 O sensor monitor off 1 sensor monitor on Bit 7 0 Manufacturer scale 1 user scale Bit 8 over range lower threshold enabled Bit 9 over range upper threshold enabled EAV16400 04 2014 207 Operating Modules from the Application BMX ART 0414 0814 Configuration Objects The process control language objects associated to the configuration of the BMX ART 0414 0814 modules include the following Addresses Description Bits Meaning KWr m c 0 Channel range Bit 0 to 5 Temperature range hexadecimal configuration value Bit 6 Temperature range 0 C 1 F Bit 7 1 Temperature range Bit 8 O rejection 50 Hz 1 rejection 60 Hz KWr m c 1 Scale User scaling min value KWr m c 2 Scale User sca
103. d BMX AMO 0802 analog output modules and to the output of the BMX AMM 600 mixed module Input Measurement The analog output measurement object is as follows Standard symbol Type Access Meaning Address VALUE INT R Analog output measurement IWr m c 0 lr m c ERR Error Bit The Ir m c ERR error bit is as follows Ba Standard symbol Type Access Meaning Address CH_ERROR BOOL R Detected error bit for analog channel lr m c ERR EAV16400 04 2014 177 IODDTs and DDDTs Details of the Language Objects of the IODDT of Type T_ GEN MOD Introduction The modules of Modicon M340 and X80 PLCs have an associated IODDT of type T_GEN_MOD Observations In general the meaning of the bits is given for bit status 1 In specific cases an explanation is given for each status of the bit Some bits are not used List of Objects The table below presents the objects of the IODDT Standard Symbol Type Access Meaning Address MOD_ERROR BOOL R Module detected error bit lr m MOD ERR EXCH_STS INT R Module exchange control word MWr m MOD 0 STS_IN_PROGR BOOL R Reading of status words of the module in MWr m MOD 0 0 progress EXCH_RPT INT R Exchange report word MWr m MOD 1 STS_ERR BOOL R Event when reading module status words MWr m MOD 1 0 MOD_FLT INT R Internal detected errors word of the module MWr m MOD 2
104. d instrument Step Action 1 In the DTM Browser navigate to and right click on the HART field instrument which is located beneath a HART gateway module A context menu opens Select Connect to establish a connection between Unity Pro and the field instrument NOTE When a connection is established the HART field instrument is displayed in bold text If necessary select PLC Disconnect to disconnect Unity Pro from the PLC In the DTM Browser right click on the HART field instrument A context menu opens Select Load data from device to load data from the HART field instrument into Unity Pro In the DTM Browser right click on the HART field instrument A context menu opens NN OO oO AJ ow Select Device menu Observe in this example to load data from the HART field instrument into Unity Pro Select the HART field instrument in the DTM Browser then right click and select Open in the context menu Basic HART data for the selected HART field instrument is now available from the DTM user interface 150 EAV16400 04 2014 Configuring HART Analog I O DTMs Section 9 5 Working with Field Instrument Management Tools Overview This section describes how to access HART data from field instruments using a variety of field instrument management tools NOTE Before you begin the HART gateway module needs to be properly configured in Unity Pro and the channel to
105. ddressing of M340 and X80 analog modules 213 234 EAV16400 04 2014 Index STBXMP7800 18 T T_ANA_IN_BMX 170 T_ANA_IN_GEN 776 T_ANA_OUT_BMX 173 T_ANA_OUT_GEN 177 _GEN_MOD 178 ANA_STD_CH_IN_PRM 183 ANA_STD_CH_IN_STS 783 ANA_STD_CH_OUT_PRM 783 ANA_STD_CH_OUT_STS 183 ANA_STD_CH_STS 183 ANA_TEMP_CH_STS 183 ANA_STD_IN_4 179 ANA_STD_IN_4 OUT 2 179 ANA_STD_IN_8 179 ANA_STD_OUT_2 179 ANA_STD_OUT_4 179 ANA_STD_OUT_8 179 ANA_TEMP_IN_4 179 ANA_TEMP_IN_8 179 Telefast 27 TELEFAST Connecting to the BME AHI 0812 50 Connecting to the BME AHO 0412 67 terminal blocks BMWFTB2020 21 BMXFTB2000 21 BMXFTB2010 21 coding 18 connecting 24 installing 17 topological state RAM addressing of M340 and X80 analog modules 273 4 JAAHA ECECEGCGCCECC2Z2Z 222z U underflow monitoring BME AHI 0812 37 undershoot monitoring BME AHO 0412 59 Unity Loader 71 Unity Pro adding I O modules 94 configuring analog input channels 97 configuring analog output channels 99 W wiring accessories 27 wiring diagrams BME AHI 0812 44 BME AHO 0412 64 EAV 16400 04 2014 235
106. device and provide it with an IP address at power up dynamic host configuration protocol An extension of the BOOTP communications protocol that provides for the automatic assignment of IP addressing settings including IP address subnet mask gateway IP address and DNS server names DHCP does not require the maintenance of a table identifying each network device The client identifies itself to the DHCP server using either its MAC address or a uniquely assigned device identifier The DHCP service utilizes UDP ports 67 and 68 Deutsche Industrial Norms A German agency that sets engineering and dimensional standards and now has worldwide recognition device type manager A device driver running on the host PC It provides a unified structure for accessing device parameters configuring and operating the devices and troubleshooting the network DTMs can range from a simple graphical user interface GUI for setting device parameters to a highly sophisticated application capable of performing complex real time calculations for diagnosis and maintenance purposes In the context of a DTM a device can be a communications module or a remote device on the network See FDT EAV16400 04 2014 227 Glossary E EDS electronic data sheet Simple text files that describe the configuration capabilities of adevice EDS files are generated and maintained by the manufacturer of the device EIA Electronic Industries Association An organizati
107. difference from the device that is configured for the channel ON OFF OFF X X ON A HART device has been detected that is the same as green green the device configured for the channel or a device with a detected major or minor difference has been accepted EAV16400 04 2014 31 LED Diagnostics LED Description RUN ERR I O BS AO An HO Hn ON OFF OFF X X BLK The HART channel is connecting to a device green green ON OFF OFF X X OFF HART communication disabled for the channel green BLK OFF OFF BLK X X The I O module is downloading firmware green green X X X OFF X X The module has not been assigned an IP address X X X BLK xX X The module has no established EIP Forward Open green connections but has an IP address X X X ON X X The module has established an Ethernet connection green X X X BLK red X X The module Ethernet connection has timed out This is cleared only when the timed out connection is re established or if the module is reset OFF X X ONred X X The module has detected that its IP address is already in use ON LED is steady on OFF LED is off FLK Flickering ON for 50 ms OFF for 50 ms repeat BLK Blinking ON for 200 ms OFF for 200 ms repeat BS Blinking Sequence ON for 200 ms OFF for 1 200 ms repeat X This LED is not used in determining the channel or module status 32 EAV16400 04 2014 Chapter 4 BME AHI 0812 HAR
108. duct Name BHE AHI 0812 Product Description X80 8 Channel Isolated HART Analog Input Module 4 20mA HART 16 bits Vendor Name Schneider Electric Product Family X80 Device Family Analog Input Max Number of Channels 8 Max Devices per Channel 1 Software Master Mode v Primary vs Secondary Master Two HART master devices can operate simultaneously 1 primary master and 1 secondary master Use the Software Master Mode setting to specify the relationship between the gateway DTM and the HART analog I O multiplexer resident in the module either e Primary Master Select this if the gateway DTM is the primary master of the HART multiplexer e Secondary Master Select this if this DTM is configured as the secondary master of the HART multiplexer NOTE When the module is configured as a secondary master e the Configuration parameters in the General Information dialog are read only e the Address Table Host Communication Status Instrument Status and Multiplexer Status dialogs are not available EAV16400 04 2014 117 Configuring HART Analog I O DTMs Address Table Viewing DTMs for Field Instruments Use the Address Table dialog to view a list of HART field instruments that have been added in the DTM Browser Each channel links to only 1 instrument The Address Table includes the following properties for each detected field instrument Property Type Description Channel Read Write The cha
109. dule and click OK The selected object appears in the first row of the animation table EAV16400 04 2014 149 Configuring HART Analog I O DTMs Step Action 7 In the animation table expand the nodes for the module and outputs NOTE If CH Enable and CH ResetChanged are selected in the Process Data page the G_Enable_ID and G_ResetChanged_ID objects are displayed 8 Check the HART gateway module Analog and HART channel LEDs see page 31 for the HART field instrument 9 To enable every HART gateway module channel for the object G_Enable_ID e click Modification in the animation table e type 255 in the Value field e click Enter The channels for the HART gateway module are enabled 10 Again check the HART gateway module Analog and HART channel LEDs see page 31 for the HART field instrument If the HART channel LED for the field instrument is flickering red that field instrument is not recognized by the HART gateway module If you need to accept the field instruments detected by the HART gateway module on every channel for the object G_ResetChanged_ID e click Modification in the animation table e type 255 in the Value field e click Enter The field instruments detected by the HART gateway module are accepted Accessing HART Field Instrument Data Follow these steps to connect to a field instrument and access its data This procedure uses the example of the KIROHNE TT51 HART fiel
110. e Unity Pro main menu select Tools DTM Browser The DTM Browser opens displaying the CPU you selected for the project 106 EAV16400 04 2014 Configuring HART Analog I O DTMs Step Action Select the CPU and click the right mouse button A context menu opens DTM Browser amp Host PC 4 lt 192 168 10 1 gt BMEP58_ECPU xj Deterministic 4 Distributive Open Add Delete Del Field bus discovery Sort by address Connect Disconnect Load data from device Store data to device Copy Paste Device menu Properties ALT Enter Print device Zoom in Zoom out Expand all Collapse all EAV 16400 04 2014 107 Configuring HART Analog I O DTMs Step Action 3 Select Add The Add dialog opens Device Type Vendor Version 140NOC78000 from EDS Device Schneider Electric 140NOC78100 from EDS Device Schneider Electric Advanced Generic EDS Device Schneider Electric A ALTIVAR61 Rev 1 5 from EDS Device Schneider Electric ALTIVAR61 Rev 2 1 from EDS Device Schneider Electric E ALTIVAR71 Rev 1 6 from EDS Device Schneider Electric ALTIVAR71 Rev 2 7 from EDS Device Schneider Electric A ALTIVAR71 Rev 3 3 from EDS Device Schneider Electric BME AHI 0812 ESTEM Schneider Electric BME AHO 0412 Gateway Schneider Electric BMXNOC0401 from EDS Device Schneider Electric BMXNOC0401 from EDS Device Schneider Electric A ETB 1El 08E 08S PPO from E
111. e design BMX FCA 150 300 500 ABE7 CPA21 w z m gt T e oO N 2 wire or 4 wire transmitter 4 20 mA current loop with arrows indicating direction of current flow Field power supply for 4 wire design only Protective ground Secondary HART master hand held RON EAV16400 04 2014 65 BME AHO 0412 HART Analog Output Module HART Network Cable Characteristics and Lengths The HART Communication Foundation has developed documentation describing recommended types and diameters of cable for HART networks This documentation also includes instructions on how to calculate maximum cable lengths for a HART network To obtain a copy of this documentation visit the HART Communication Foundation website at www hartcomm org and download the document FSK Physical Layer Specification document number HFD_SPEC 054 HART network cable characteristics and lengths information can be found at section 7 5 of this document 66 EAV16400 04 2014 BME AHO 0412 HART Analog Output Module Using the TELEFAST ABE7 CPA21 Wiring Accessory Introduction The BME AHO 0412 module can be connected to a TELEFAST ABE7 CPA21 wiring accessory The module is connected to the wiring accessory using one of the following cables e BMX FCA 150 length 1 5 m 4 92 ft e BMX FCA 300 length 3 m 9 84 ft e BMX FCA 500 length 5 m 16 40 ft Connecting Modules Modules can be connected to a TELEFAST ABE7 CPA21 as shown in the diag
112. e module reference in the channel zone and select the Fault tab NOTE It is not possible to access the module diagnostics screen if one of the following conditions is detected e a configuration error a major breakdown error e a missing module The following message then appears on the screen The module is missing or different from that configured for this position 166 EAV16400 04 2014 Diagnostics Step Action Result The list of module detected errors appears a A Ana 4 Out Current Isolated HART Version 1 0 Soe Run Err lO Li BME AHO 0412 Channel 0 Channel 1 Internal fault External fault Other fault Channel 2 Channel 3 Faulty channel s Overview Fault zl I O objects EAV16400 04 2014 167 Diagnostics Detailed Diagnostics by Analog Channel At a Glance The channel diagnostics function displays detected errors when they occur classified according to category e Internal detected errors e inoperative channel e calibration detected error e External events e sensor link event e range overflow underflow e Other detected errors e configuration detected error e communication loss detected e application detected error e value outside range output channel e channel not ready A channel detected error is indicated in the Debug tab when the LED located in the Error column turns red Procedure To access the channel detect
113. e settings on this page become read only e Exclusive Owner Connection e Listen Only Connection Configuring EIP Connections The following parameters can be configured for an EtherNet IP connection Parameter Description RPI The refresh period for this connection This parameter should be set to a value from 20 1000 ms Default 20 ms Input T gt O Input size read only The number of bytes reserved for input data The number is calculated by the DTM based on the settings entered in the Process Data page The default value depends on the module e BME AHI 0812 140 bytes e BME AHO 0412 72 bytes NOTE Unity Pro reserves input data in increments of 2 bytes 1 word Input mode The transmission type e Point to point Transmission from adapter to scanner e Multicast Transmission from a scanner to a multicast IP address default NOTE An Exclusive Owner connection can be either point to point or multicast A Listen Only connection is multicast Input type Ethernet packet type fixed or variable length to be transmitted Only fixed length packets are supported Input priority The transmission priority Values can include e Scheduled default e Low e High Input trigger The transmission trigger Values can include e Cyclic default e Change of State Output O gt T NOTE Output group parameters are configured only for Exclusive Owner connections Listen Only connections do n
114. ed Fault dialog follow these steps Step Action 1 Open the module debugging screen 2 For the inoperative channel click the button me situated in the Error column Result The list of channel detected errors appears r Dialog Ex Internal fault External fault Other fault Range exceeded error Overflow Note Channel diagnostics information can also be accessed by program instruction READ_STS 168 EAV16400 04 2014 Chapter 12 IODDTs and Device DDTs Overview This chapter presents the various language objects IODDTs and device DDTs associated with analog input output modules To avoid several simultaneous explicit exchanges for the same channel test the value of the word EXCH_STS mMWr m c 0 of the IODDT associated to the channel before calling any EF using this channel What Is in This Chapter This chapter contains the following topics Topic Page Detailed Description of T ANA_IN_BMX type IODDT Objects 170 Detailed Description of T ANA_OUT_BMX type IODDT Objects 178 Detailed Description of T_ANA_IN_GEN type IODDT Objects 176 Detailed Description of T_ANA_OUT_GEN type IODDT Objects 177 Details of the Language Objects of the IODDT of Type T_GEN_MOD 178 Analog Device DDT 179 Analog Device Ethernet Remote I O Forcing Mode 186 Description of HART DDT Objects 188 EAV16400 04 2014 169 IODDTs and DDDTs Detailed Description
115. ed by the system is called first order filtering The filtering coefficient can be modified from a programming console or via the program The mathematical formula used is as follows Measiin o x Measiin 1 1 a x Val n a efficiency of the filter Measjn measurement filtered at moment n Measyn 4 Measurement filtered at moment n 1 Valb n gross value at moment n You may configure the filtering value from 7 possibilities from 0 to 6 This value may be changed even when the application is in RUN mode The filtering values depend on the T configuration cycle where T module refresh time Desired Efficiency Required Value Corresponding Filter Response Cut Off Frequency Time at 63 in Hz No filtering 0 0 0 0 Low filtering 1 0 750 4xT 0 040 T 2 0 875 8xT 0 020 T Medium filtering 3 0 937 16xT 0 010 T 4 0 969 32x T 0 005 T High filtering 5 0 984 64xT 0 0025 T 6 0 992 128 xT 0 0012 T NOTE When HART communication is enabled operation of both the HART filter and the digital filter may cause excessive latency EAV16400 04 2014 39 BME AHI 0812 HART Analog Input Module Sensor Alignment The process of alignment involves the elimination of an observed systematic offset around a specific operating point for a given sensor Sensor alignment compensates for a detected variation that is linked to the process Replacing a module does not require a new alignment
116. emote I O rack Parameter Description Name The default device DDT instance name is MOD_ANA 4 x where x equals the module number Type The module type read only Goto details Links to the DDT data editor EAV16400 04 2014 103 Configuring HART Analog I O 104 EAV16400 04 2014 Chapter 9 Configuring BME AHI 0812 and BME AHO 0412 DTMs Overview This chapter describes how to add a HART analog I O module DTM to the DTM Browser for a new module and then configure that DTM using dialogs you can access from the DTM Browser What Is in This Chapter This chapter contains the following sections Section Topic Page 9 1 Adding a Module DTM 106 9 2 Configuring the Module IP Address 110 9 3 Configuring the Module DTM 115 9 4 Completing the Project Configuration 141 9 5 Working with Field Instrument Management Tools 151 EAV16400 04 2014 105 Configuring HART Analog I O DTMs Section 9 1 Adding a Module DTM Adding a DTM to the DTM Browser Overview In addition to adding a module to the PLC Bus see page 94 you need to add the DTM for that module to the DTM Browser After a module DTM has been added to the DTM Browser you can use Unity Pro to e configure DTM properties e monitor dynamic DTM properties during run time Adding a New DTM to the DTM Browser To add a new DTM to the DTM Browser follow these steps Step Action 1 In th
117. ends a trap notification message to the manager Default de selected 134 EAV16400 04 2014 Configuring HART Analog I O DTMs Parameter Configuration Configuring Channel Properties Use the Parameter Configuration dialog to configure the HART channels In this dialog you can e enable or disable each of the HART channels e for each enabled channel specify e the minimum number of preambles the module uses to communicate with a HART instrument e the value assigned to the primary variable if communication between the module and the HART instrument is disrupted Create the module configuration settings offline and then download them along with the rest of the project configuration settings Configuring Parameters You can configure the following parameters for the HART analog I O module Parameter Name Description CH Enable The state of the HART channels The CH Enable value equals the sum of the binary values of every channel that is enabled NOTE The CH Enable parameters can be enabled or disabled in this dialog only if CH Enable is de selected in the Process Data dialog e Channel 0 N 1 Sets the status of the selected channel to one of the following settings e 0 disabled e 1 enabled default Channel 0 N 1 Settings e Number of Preambles The minimum number of preambles the HART module uses to communicate with a HART instrument If the HART instrument requires more preambles
118. er is supplied to the 4 20 mA current loop e directly to the current loop in the 2 wire design e via the transmitter in the 4 wire design EAV16400 04 2014 47 BME AHI 0812 HART Analog Input Module 2 wire design BMX FTA 1522 3022 ABE7 CPA02 7180 IHY AWE 2 wire transmitter 4 20 mA current loop with arrows indicating direction of current flow Field power supply Protective ground Secondary HART master hand held ORON 4 wire design BMX FTA 1522 3022 ABE7 CPA02 w z m gt I o R N 4 wire transmitter 4 20 mA current loop with arrows indicating direction of current flow Field power supply Protective ground Secondary HART master hand held ORON 48 EAV16400 04 2014 BME AHI 0812 HART Analog Input Module HART Network Cable Characteristics and Lengths The HART Communication Foundation has developed documentation describing recommended types and diameters of cable for HART networks This documentation also includes instructions on how to calculate maximum cable lengths for a HART network To obtain a copy of this documentation visit the HART Communication Foundation website at www hartcomm org and download the document FSK Physical Layer Specification document number HFD_SPEC 054 HART network cable characteristics and lengths information can be found at section 7 5 of this document For a BME AHI 0812 HART analog input module that uses loop power provided b
119. erNet IP Comm Adapter by Schneider Electric then click OK In the Project window right click on EtherNet IP Comm Adapter then select Add device from the context menu The Device for dialog opens In the Device for dialog select the HART gateway module DTM for example the BME AHI 0812 or the BME AHO 0412 then click OK In the Project window right click on the HART gateway module DTM for example the BME AHI 0812 or the BME AHO 0412 then select Add device from the context menu The Device for dialog opens In the Device for dialog select the HART field instrument DTM for example the TT51 device by KROHNE then click OK In the Device for dialog double click on the EtherNet IP Comm Adapter to open its DTM In the Configuration tab for the Host Address select the IP address for the host PC running the PACTware software NOTE The Host IP Address needs to be in the same subnet as the HART gateway module 11 In the AddressTable tab input the IP Address for the HART gateway DTM for example the BME AHI 0812 or the BME AHO 0412 you selected in step 8 then click OK NOTE Confirm the IP address you input is the address of the HART gateway module and not the M580 CPU 12 In the Project window double click on the HART gateway module to open its DTM 13 In the Address Table page input the HART channel to which the field instrument is connected then click OK 14 In the Pro
120. ers of liquid Once the tank is full the pump stops and the operator drains the tank manually This application requires the use of a BME AHI 0812 analog input module and a BME AHO 0412 analog output module EAV16400 04 2014 193 Operating Modules from the Application Tank Management Grafcet The application grafcet is as follows nitial rittal Condition Init_Pump Start Filling Start_Pump With Fault Level Reached Filling_In Progress Draining_Tank End_Draining_Alarm Reduced_Pump_Flow Tank_Empty Initial Draining_Order Draining _Tank_2 Tank_2 Empty a ritial gt SEE Reduced_Flow Sian Pung 194 EAV16400 04 2014 Operating Modules from the Application Using the Measurements This example configures the BME AHI 0812 analog input module to retrieve the level of the liquid in the tank Step Action 1 In the Project Browser and in Variables amp FB instances double click Elementary variables 2 Create the INT type variable Level In the Address column enter the address associated with this variable In this example consider that the sensor is connected to channel 0 of the BME AHI 0812 module This module is in turn connected to slot 1 of rack 0 Therefore the address is MWO 1 0 Illustration be Level INT MVNO 1 0
121. es are as follows Range BME AHO 0412 Range Undershoot Area Nominal Range Overshoot Area Default setting 2 500 801 8000 10 300 10 301 10 625 Minimum 32 768 32 767 Maximum Writing Outputs The application can provide the outputs with values using the standard display in to 2 decimal places Type of Range Display 4 20 mA from 0 to 10 000 0 to 100 It is also possible to define the range of values within which measurements are expressed by selecting e the minimum nominal value corresponding to the minimum value for the range 0 e the maximum nominal value corresponding to the maximum value for the range 100 The lower and upper thresholds can be integers between 32 768 and 32 767 Output Behavior on Program Interruption In the event the BME AHO 0412 HART analog module detects an event that stops program execution depending upon the seriousness of the interruption each of the outputs undertakes one of the following responses e apply its fallback maintain position e be forced to 0 mA Output behaviors If the detected event is The output response is Task in STOP mode or program missing Fallback Maintain channel by channel Communication interruption Fallback Maintain channel by channel Configuration detected error 0 mA all channels Internal detected error in module 0 mA a
122. ess Properties Follow these steps to access the Address Settings page for the HART analog I O module where you can input IP address settings Step Action 1 In the DTM Browser select the M580 CPU and click the right mouse button 2 Select Open from the context menu The master DTM configuration window opens 3 Use the tree control on the left side of the DTM configuration window to navigate to a HART analog I O module that you previously added to the configuration see page 106 Channel Properties Services EtherNet IP Local Slaves Device List 003 BME_AHI_0812 lt EIP 192 168 10 3 gt Logging 112 EAV16400 04 2014 Configuring HART Analog I O DTMs Step Action Select the Address Setting tab to access the IP address configuration settings Properties Address Setting r Change Address IP Address Identified by Identifier Gateway _ Address Server DHCP for this device Enabled 7 Device Name z Mx80_02_AHI0812 Subnet Mask 255 255 255 0 OK Cancel Apply Use the following fields to configure IP address settings for the selected HART analog I O module IP Address Enter the IP address the FDR server in the CPU will serve to the selected HART analog I O module DHCP for this device Select Enabled Identified by Select Device Name Identifier Enter the Device Name identifier for the selected HART
123. gardless of overflow underflow control Depending on the range specified the module checks for overflow and verifies that the measurement falls between a lower and an upper threshold Vinf Vsup lower threshold Range Range upper threshold l underflow lower nominal range upper overflow area area tolerance tolerance area area Designation Description Nominal range The specified measurement range Upper tolerance area The range of values between the maximum value for the nominal range 20 mA and the upper threshold Lower tolerance area The range of values between the minimum value for the nominal range 4 mA and the lower threshold Overflow area The range of values located above the upper threshold Underflow area The range of values located below the lower threshold EAV16400 04 2014 37 BME AHI 0812 HART Analog Input Module NOTE Monitoring of values in the overflow and underflow area can be enabled or disabled in Unity Pro Monitoring of the lower and upper tolerance areas is enabled and cannot be disabled The values of the thresholds are configurable independently from one another Both the default values and the maximum and minimum configurable values are as follows Range BME AHI 0812 Range Underflow Area Lower Tolerance Nominal Range Upper Tolerance Overflow Area Area Area Default 2 400 801 800 1 0 10 000 10 001 10 800 10 801 16 200 setting Minimum
124. hannel read write FORCE_CMD BOOL 0 Un force command read write 1 force command FORCE_STATE BOOL 0 value is not forced read 1 value is forced TRUE_VALUE INT True value of the channel from the sensor read 1 VALUE ofthe T_U_ANA_VALUE_OUT structure word can be accessed in read write 2 TRUE_VALUE of the T_U_ANA_VALUE_OUT is the value calculated from the application The following table shows the T_U_ANA_T EMP_CH_IN 0 x 1 structure status word bits Standard Symbol Type Bit Meaning Access FCT_TYPE WORD 0 channel is not used read 1 channel is used CH_HEALTH BOOL 0 the channel has a detected error read 1 the channel is operating correctly CH_WARNING BOOL not used ANA STRUCT T_U_ANA_VALUE_IN read MEASURE_STS INT measurement status read CJC_VALUE INT Cold junction compensation value 1 10 C read 182 EAV16400 04 2014 IODDTs and DDDTs Use and Description of DDT for Explicit Exchange The following table shows the DDT type used for the variables connected to dedicated EFB parameter to perform an explicit exchange DDT Description T_M_ANA_STD_CH_STS Structure to read the Depending on the I O module location channel status of an analog the DDT can be connected to the STS module output parameter of the EFB e READ_STS_QX when the module is located in Quantum EIO READ_STS_MX when the m
125. hardware and software configurations MWr m c 2 5 COM_FLT BOOL R Problem detected communicating with the PLC MWr m c 2 6 APPLI_FLT BOOL R Application error detected adjustment or MWr m c 2 7 configuration error NOT_READY BOOL R Channel not ready MWr m c 3 0 CALIB_FLT BOOL R Calibration detected error MWr m c 3 2 INT_OFFS_FLT BOOL R Internal calibration offset detected error MWr m c 3 3 INT_REF_FLT BOOL R Internal calibration reference detected error MWr m c 3 4 INT_SPI_PS_FLT BOOL R Internal serial link or power supply detected error MWr m c 3 5 RANGE_UNF BOOL R Recalibrated channel or range underflow MWr m c 3 6 RANGE_OVF BOOL R Aligned channel or range overflow MWr m c 3 7 Command Controls The following table explains the meaning of the COMMAND_ORD Reading is performed by a READ_STS ER MWr m c 4 status word bit Standard symbol Access Type Meaning Address FORCING_UNFORCING _ORDER BOOL R W Forcing unforcing command MWr m c 4 13 EAV 16400 04 2014 171 IODDTs and DDDTs Parameters The table below presents the meaning of the sMWr m c 5 3MWr m c 8 and sMWr m c 9 words as well as the threshold command words MWr m c 10 and MWr m c 11 Queries used are those associated with parameters READ_PARAM WRITE_PARAW Standard symbol Type Access Meaning Address CMD_FORCING_VALUE INT R W Fo
126. hat changed the instrument configuration NOTE Click Reset to clear detected faults and update module status Cold Start The instrument was reset or power was cycled off then on More Status Available Additional instrument information is available via HART command 48 Read Additional Status Information 126 EAV16400 04 2014 Configuring HART Analog I O DTMs Process Data Mapping I O Data to the HART Multiplexer Scan Use the Process Data dialog to e add selected HART I O data items to the multiplexer scan and e remove HART I O data items from the scan Place a check mark in the I O column next to each item you want to include in the HART multiplexer scan Remove a check mark to remove that item from the scan To help select or de select items you can click e Select All to place a check mark next to all input and output items or e Restore to Defaults to select only those input and output items that the application selects by default NOTE When you select an item in the Process Data dialog you also add a corresponding Device DDT variable to the Data Editor in Unity Pro I O Data Items These input items can be included in the HART multiplexer scan Input Data Item Data Type Mapped by Is Default Bytes Default Mapping Editable Module Status Word Yes Yes 4 Channel Status 0 N 1 DWord Yes No 8 BME AHI 0812 4 BME AHO 0412 Channel 0 N 1 Input Data
127. he remote I O rack Parameter Description Name The default device DDT instance name is MOD_ANA_8_x where x equals the module number Type The module type read only Goto details Links to the DDT data editor 102 EAV16400 04 2014 Configuring HART Analog I O Device DDT Parameters for the BME AHO 0412 Device DDT Parameters Remote I O Drop This topic describes the Unity Pro Device DDT tab for a BME AHO 0412 HART analog output module which is placed in an Ethernet remote I O drop that includes a BME CRA 312 10 adapter module A derived data type DDT is a set of elements with the same type ARRAY or with different types structure NOTE These instructions assume that you have already added a drop to your Unity Pro project Access the Device DDT Tab Access the Device DDT parameters in Unity Pro Step Action 1 In the PLC Bus double click the BME AHO 0412 HART analog input module The module configuration window opens 2 Select the Device DDT tab The Device DDT tab contains a name and a type A 0 3 BME AHO 0412 HEr Ana 4 Out Current Isolated HART M BME AHO 0412 E Overview El DeviceDDT 1O Objects E Channel 0 E Channel 1 B Channel 2 B Channel 3 Implicit device DDT Name Type MOD_ANA 4 1 v T_U_ANA STD _OUT 4 Goto details Parameters Use the Unity Pro Device DDT tab to configure these parameters for the analog I O module on the r
128. he HART function is enabled the slew rate of each analog output is automatically limited As a result the output slew does not unintentionally trigger the HART receiver When HART is The output slew rate is automatically set to Enabled 0 8 0 9 mA ms Disabled e gt 1500 mA ms non inductive load gt 300 mA ms 1 mH inductive load Overshoot Undershoot Control Each output on the BME AHO 0412 eX80 HART analog output module operates over a range of 4 20 mA You can use Unity Pro to map up to 3 current ranges see page 99 for each output Upper and lower tolerance detections are enabled regardless of overflow underflow control Depending on the range specified the module checks for overflow and verifies that the measurement falls between a lower and an upper threshold lower threshold upper threshold l undershoot area nominal range overshoot area Designation Description Nominal range The specified measurement range Overshoot area The range of values located above the upper threshold Undershoot area The range of values located below the lower threshold NOTE Monitoring of values in the overshoot and undershoot areas can be enabled or disabled in Unity Pro EAV16400 04 2014 59 BME AHO 0412 HART Analog Output Module The values of the thresholds are configurable independently from one another Both the default values and the maximum and minimum configurable valu
129. he following selections e FTP select Enabled to permit configuration transfers between the CPU and modules on the main rack e TFTP select Enabled to permit configuration transfers between the CPU and modules on a remote rack In the Edit toolbar click the Validate V button To configure the HART analog I O module right click on the module in the Project Browser and then select Open NOTE In addition to configuring the HART analog I O module you also need to add and configure the HART analog I O module DTM see page 105 96 EAV16400 04 2014 Configuring HART Analog I O Configuring Analog Input Channels for the BME AHI 0812 Analog Input Channels The BME AHI 0812 HART analog input module includes 8 input channels To open the module for configuration in Unity Pro double click the input module in the PLC Bus 0 2 BME AHI 0812 Dex Ana 8 In Current Isolated HART ff Configuration i BME AHI 0812 Bi Channel 0 E Channel 1 E Channel 2 E Channel 3 E Channel 4 E Channel 5 E Channel 6 E Channel 7 Channel Parameters S Symbol Scale Filter 20mA vile 20mA y 20 mA 20 mA _ 20 mA _ 20 mA 20 mA 20 mA BaaaASAA oooooo co le le le le le le le le S KS KS S KS KS KS KS To configure an input channel select that channel on the left side of the configuration dialog You can edit the following parameters for each
130. he last 3 bytes of the module MAC address EAV16400 04 2014 121 Configuring HART Analog I O DTMs Host Communication Status Monitoring Host Communications Use the Host Communication Status dialog when operating online to view counts of HART communication transmissions between the HART multiplexer in the BME AHI 0812 or BME AHO 0412 and a host In the Host Communication Status dialog the e Host Asking area describes HART transmissions between the module and the gateway or master DTM including e Number of commands from the gateway DTM to the module and e Number of responses from the module to the gateway DTM e Other Host area describes HART transmissions between the module and any other HART master such as asset management software or Unity Pro software including e Number of commands from the HART master to the module and e Number of responses from the module to the HART master Use the Reset button to reset to 0 the counting parameter values 122 EAV16400 04 2014 Configuring HART Analog I O DTMs Instrument Status Diagnosing HART Field Instrument Operations Use the Instrument Status dialog while operating online to monitor the operation of HART field instruments connected to channels of the HART analog I O module This dialog lists connected HART field instruments and displays variable values for field instruments that are included in the scan Scans are performed and the dialog display refreshed
131. herNet IP Configuration page General Information page Device Name setting Transfer the HART gateway module DTM configuration to the CPU SNMP Configuration page Parameter Configuration page Security page Rebuilding and Transferring the Unity Pro Project to the CPU When you change settings in the Process Data page the memory structure of the project is changed and you need to rebuild the project and transfer it to the CPU Step Action 1 In the main menubar select Build Rebuild All Project Unity Pro builds the project When the rebuild is complete the task bar displays the word Built In the main menubar select PLC Set Address The Set Address dialog opens In the PLC area of the Set Address dialog e Select the CPU IP address from the drop down list e Select TCPIP as the Media e Click Test Connection Unity Pro displays a message box if the connection is successful Click OK In the main menubar select PLC gt Connect In the main menubar select PLC Transfer Project to PLC The Transfer Project to PLC dialog opens 6 Click Transfer The project file is transferred to the CPU The transfer of the project file to the CPU does not include the transfer of the HART gateway module DTM configuration To transfer the configuration file for the HART gateway module DTM follow the steps described below EAV16400 04 2014 147 Configu
132. imes the HART interface module resends a command to a non responsive HART instrument Valid values 0 5 Default 0 Busy Retry Count Type in the number of times the HART module resends a command after receiving a busy reply from a HART instrument Valid values 0 5 Default 0 Gender The type of master e Primary default e Secondary Search Algorithm Type of search performed for instruments on the loop e Poll Address 0 Only e Poll Address 0 to 15 default e Poll Address 0 to 63 Max Instruments Connected The maximum number of instruments that can be connected to the multiplexer Instruments on Instrument List The number of instruments on the instruments list EAV 16400 04 2014 125 Configuring HART Analog I O DTMs Multiplexer Status The Multiplexer Status dialog indicates the status of the multiplexer as a whole and monitors the existence or absence of several multiplexer states The status of each state is indicated by the LED color as follows e Red indicates the existence of a detected event of the specified type e Green indicates normal operations e Gray indicates the DTM is offline and is not communicating with the device The Multiplexer Status dialog displays the following multiplexer status states State Description Device Malfunction A detected error rendered the instrument non operational Configuration Changed An operation occurred t
133. ion control is spread among multiple devices that communicate and synchronize over shared channels auto addressing The automatic assignment of an address to each island bus I O module auto configuration The ability of island modules to operate with predefined default parameters A configuration of the island bus based completely on the actual assembly of I O modules Bell 202 FSK standard A standard defining the operation of frequency shift keying a frequency modulation scheme that transmits digital information by means of discrete frequency changes in a carrier wave BootP Bootstrap Protocol A UDP network protocol that can be used by a network client to automatically obtain an IP address from a server The client identifies itself to the server using its MAC address The server which maintains a pre configured table of client device MAC addresses and associated IP addresses sends the client its defined IP address The BOOTP service utilizes UDP ports 67 and 68 C CCOTF change configuration on the fly A feature of Unity Pro that allows a PLC hardware change in the system configuration while the PLC is operating and not impacting other active drop operations cIP common industrial protocol A comprehensive suite of messages and services for the collection of manufacturing automation applications control safety synchronization motion configuration and information CIP allows users to integrate these manufacturing applica
134. ions with technical safety requirements the relevant instructions must be followed Failure to use Schneider Electric software or approved software with our hardware products may result in injury harm or improper operating results Failure to observe this information can result in injury or equipment damage 2014 Schneider Electric All rights reserved EAV16400 04 2014 Table of Contents Safety Information 00 cece eee eee 7 About the Book 0000s ees 9 Chapter 1 Introducing the BME AHI 0812 and BME AHO 0412 eX80 HART Analog W O 2 ee eee 11 Adding HART eX80 Analog I O to a Modicon X80 Network 11 Chapter 2 Installing HART Analog I O Modules 13 Installing Analog I O Modules 000 e eee eee eens 14 Fitting a 20 Pin Terminal Block to an Analog I O Module 17 20 Pin Terminal Blocks 0 00 cece eee eee ee eee 21 How to Connect HART Analog Input Output Modules Connecting 20 pin Terminal Block Modules 020200 eee eeeeeee 24 TELEFAST Wiring Accessories for the BME AHI 0812 and BME AHO 0412 HART Analog Modules 0 005 27 Chapter 3 LED Diagnostics 00e eee eee eee 29 LED DiaQnOsteS sccnc cecind eke ened dota d eee da a 30 eX80 Analog I O Module Diagnostics 200005 31 Chapter 4 BME AHI 0812 HART Analog Input Module 33 Physical Description 000000 e eee eee 34 BME A
135. ject window right click the HART field instrument DTM then select Connect from the context menu 154 EAV16400 04 2014 Configuring HART Analog I O DTMs Step Action 15 In the Project window right click the HART field instrument DTM then select Load from device from the context menu The HART field instrument is now ready to be accessed in the PACTware software 16 To view data from the HART field instrument in the Project window right click the HART field instrument DTM then select Measured value from the context menu Data from the instrument is displayed and cyclically updated EAV16400 04 2014 155 Configuring HART Analog I O DTMs 156 EAV16400 04 2014 Chapter 10 Analog Module Debugging Overview This chapter shows you how to use the debugging tools in Unity Pro NOTE The Debug tab described in the following topics appears only for analog I O modules placed in the main rack This tab does not appear for analog I O modules placed in remote drops What Is in This Chapter This chapter contains the following topics Topic Page Introducing the Debug Function of an Analog Module 158 Description of the Analog Module Debug Screen 159 Selecting the Adjustment Values for the Input Channels and Measurement Forcing 161 Modification of Output Channels Adjustment Values 163 EAV16400 04 2014 157 Debugging Introducing the Debug Function of an
136. le when operating as a slave with asset management software AMS or a HART server 78 EAV16400 04 2014 Introducing HART HART Multiplexer Communication Embedded HART Multiplexer Both the BME AHI 0812 input module and the BME AHO 0412 output module include an embedded HART multiplexer The multiplexer facilitates the transmission of HART field instrument data by providing e one to many HART communication between a single HART master and multiple HART field devices and e HART instrument data to a PLC master as part of the periodic scan HART Primary and Secondary Masters A HART master can be either e a primary master such as a e configuration PC running Unity Pro or asset management software e PC running SCADA as HART server e a secondary master such as a hand held device that can be temporarily connected directly to the current loop between an I O module and the HART field instrument EAV16400 04 2014 79 Introducing HART EAHO EAHO EAHO EAHO EAHI EAHI 0412 0412 0412 0412 0812 0812 AHI EAHO EAHO 0812 0412 0412 Local rack containing a BME P58 3040 CPU with remote I O scanning service Remote I O rack containing a BME CRA 312 10 adapter module Remote I O main ring HART enabled field instruments connected to I O via 4 20 mA current loop wiring Maintenance PC operating as HART primary master running for example Unity Pro configuration software or asset management software or SCADA 6 Hand held HA
137. ling max value KWr m c 3 Over range below value KWr m c 4 Over range above value KWr m c 5 Channel treatment Bit 0 0 Standard mode always 0 configuration Bit 1 O channel disabled only in Fast mode 1 channel enabled Bit 2 O sensor monitor off 1 sensor monitor on Bits 3 to 6 CUC Configuration Mode for channels 0 3 Bit 3 0 and Bit 4 0 Int Telefast Bit 3 1 and Bit 4 0 External RTD Bit 3 0 and Bit 4 1 CJC on channels 4 7 Bits 3 to 6 CUC Configuration Mode for channels 4 7 e Bit 5 0 and Bit 6 0 Int Telefast e Bit 5 1 and Bit 6 0 External RTD Bit 7 0 Manufacturer scale 1 user scale Bit 8 Over range lower threshold enabled Bit 9 Over range upper threshold enabled 208 EAV16400 04 2014 Operating Modules from the Application BME AHO 0412 BMX AMO 0210 BMX AMO 0410 and BMX AMO 0802 Configuration Objects and Outputs of BMX AMM 0600 The process control language objects associated to the configuration of the BME AHO 0412 BMX AMO 0210 BMX AMO 0410 and BMX AMO 0802 modules include the following Addresses Description Bits Meaning KWr m c 0 Channel range Bit 0 to 5 Electric range hexadecimal value configuration Bit 8 Fallback mode 0 Fallback 1 Maintain Bit 11 Actuator wiring control O disabled 1 enabled Bit 14 Output lower overshoot below range valid O disabled 1 enabled Bit 15 Output upper overshoot above range valid O
138. ll channels Output value out of range undershoot overshoot Value saturated at the defined limit channel by channel Open circuit Maintain channel by channel Module hot swapping processor in STOP mode 0 mA all channels 60 EAV16400 04 2014 BME AHO 0412 HART Analog Output Module If the detected event is The output response is Reloading program 0 mA all channels Behavior during initial power up and power 0 mA all channels off Actuator Alignment The process of alignment involves the elimination of an observed systematic offset around a specific operating point for a given actuator Actuator alignment compensates for a detected variation that is linked to the process Replacing a module does not require a new alignment However replacing the actuator or changing the actuator operating point requires a new alignment Conversion lines are as follows Conversion line after alignment Converted value 10 000 AV a gl 6 000 4 Conversion line before alignment 5 000 Output current 1 S 20 mA The alignment value is editable from a programming console even if the program is in RUN mode For each output channel you can e view and modify the desired measurement value e save the alignment value e determine whether the channel already has an alignment The alignment offset may also be modified through programming Channel alig
139. ly when none of the codes presented in this table accurately reflect the error that is detected EAV16400 04 2014 221 EtherNet IP Communication codes EtherNet IP Implicit or Explicit Messaging Detected Error Codes Introduction If a DATA_EXCH function block does not execute an EtherNet IP explicit message Unity Pro returns a hexadecimal detected error code The code can describe an EtherNet IP detected error EtherNet IP Detected Error Codes EtherNet IP hexadecimal detected error codes include Detected Description Error Code 16 800D Timeout on the explicit message request 16 8015 Either e Nor resources to handle the message or e Internal detected error no buffer available no link available impossible to send to the TCP task 16 8018 Either e Another explicit message for this device is in progress or e TCP connection or encapsulation session in progress 16 8030 Timeout on the Forward_Open request Note The following 16 81xx detected errors are Forward_Open response detected errors that originate at the remote target and are received via the CIP connection 16 8100 Connection in use or duplicate Forward_Open 16 8103 Transport class and trigger combination not supported 16 8106 Ownership conflict 16 8107 Target connection not found 16 8108 Invalid network connection parameter 16 8109 Invalid connection size 16 8110 Target for connec
140. meters MWr m c 0 2 exchange in progress RECONF_IN_PROGR BOOL R Reconfiguration of the MWr m c 0 15 NOTE If the module is not present or is disconnected explicit exchange objects READ_STS for example are not sent to the module STS_IN_PROG SMWr m c 0 0 refreshed 0 but the words are EAV 16400 04 2014 205 Operating Modules from the Application Explicit Exchange Report EXCH_RPT The table below presents the EXCH_RPT SMWr m c 1 report bits Standard symbol Type Access Meaning Address STS_ERR BOOL R Error reading channel MWr m c 1 0 status words 1 error CMD_ERR BOOL R Error during a command MWr m c 1 1 parameter exchange 1 error ADJ_ERR BOOL R Error while exchanging MWr m c 1 2 adjustment parameters 1 error RECONF_ERR BOOL R Error during MWr m c 1 15 reconfiguration of the channel 1 error 206 EAV16400 04 2014 Operating Modules from the Application Language Objects Associated with Configuration At a Glance The configuration of an analog module is stored in the configuration constants KW The parameters r m and c shown in the following tables represent the topologic addressing of the module Each parameter had the following signification e r represents the rack number e m represents the position of the module on the rack e c represents the channel number BME AHI 0812 BMX AMI 0410 BMX AMI 0800 an
141. mory address Refer to Token Passing Data Link Layer Specification Universal Command Specification and Arcom Multiplexer Specification 88 EAV16400 04 2014 Introducing HART Viewing the DATA_EXCH Received_Data Parameter Contents of the Received_Data Parameter The Received_Data parameter contains only the EtherNet IP response The length of the response varies and is reported by Management_Param 3 after the response is received The format of the response is described below Byte Offset Field Data Type Description 0 Reply Service Byte Service of the explicit message 16 80 1 lt Reserved gt Byte 2 General Status Byte Ethernet IP general status 3 Size of Additional Status Byte Additional Status array size in words 4 Additional Status Word array Additional status 5 Response Data Word array Response data from request or additional detected error data if General Status indicates a detected error 1 The response is structured in little endian order NOTE Refer to The CIP Networks Library Volume 1 Common Industrial Protocol at section 3 5 6 Connection Manager Object Instance Error Codes EAV16400 04 2014 89 Introducing HART 90 EAV16400 04 2014 Chapter 8 Configuring BME AHI 0812 and BME AHO 0412 Modules in Unity Pro Overview This chapter describes how to add a HART analog I O module to the PLC Bus and then configure
142. n linearity 0 1 of full scale 1 Refresh times are for only the module internal buffer and are impacted by PLC cycle time HART Specifications The BME AHO 0412 eX80 HART analog output module possesses the following HART characteristics HART protocols supported HART versions 5 6 and 7 Number of channels 4 Scan time e Typical 1s e Maximum 5s Detection time for a non responsive device scan time timeouts HART command system ARCOM interface to a HART master Topology Point to point HART I O mapping Yes 1 Scan time is the same for each channel should be added to determine overall scan and for the module The scan time depends on the byte length of the command The scan time values do not include PLC cycle time which time 2 The eX80 HART output module supports HART up to versions 7 2 and 7 3 58 EAV16400 04 2014 BME AHO 0412 HART Analog Output Module Functional Description Introduction The BME AHO 0412 eX80 HART analog output module supports 4 20 mA analog communication and HART digital communication on each of 4 output channels Both the eX80 HART analog output module and the 4 20 mA current loop are powered by the backplane NOTE Because the output module passes 24 Vdc power from the backplane to the current loop an external power supply is not required for the current loop Output Slew Rate When t
143. nctional ground FE PLC programmable logic controller The PLC is a digital computer used for automation of electrome chanical processes such as control of machinery PLCs are used in many industries and machines The PLC is designed to e communicate via multiple inputs and outputs e operate in an extended range of temperatures e perform under conditions that may include dust water electrical noise vibration and impact EAV16400 04 2014 231 Glossary Programs to control machine operation are typically stored in non volatile memory A PLC is designed to provide highly deterministic performance within predictable time boundaries primary master In HART when two master devices are connected to the HART communication network the HART controller The HART primary master is typically asset management software resident on a PC R RFI radio frequency interference See EMI S scanner The originator of I O connection requests for implicit messaging in EtherNet IP and message requests for Modbus TCP secondary master In HART when two master devices are connected to the HART communication network a hand held master device temporarily connected to the network SELV safety extra low voltage A secondary circuit designed so that the voltage between any 2 accessible parts or between 1 accessible part and the PE terminal for Class 1 equipment does not exceed a specified value under normal conditions or under single poi
144. nd to define their operating modes save and restore currently applied adjustment parameters NOTE You can not send the WRITE_PARAM and RESTORE_PARAM requests at the same time to the channels managed by the same logical nodes The logical node can only process one request the other request will generate an error To avoid this kind of errors you have to manage the exchange for each channel with MWr m c 0 x and MWr m c 1 x 200 EAV16400 04 2014 Operating Modules from the Application General Principle for Using Explicit Instructions The diagram below shows the different types of explicit exchanges that can be made between the processor and module PLC processor Analog module MWr m c or MWr m MOD r 1 object Status parameters w READ_STS Status parameters Command parameters WRITE_CMD Command parameters WRITE_PARAM j Current adjustment READ_PARAM hee parameter k SAVE_PARAM Ja Current adjustment parameters Initial adjustment RESTORE_PARAM parameters gt 1 Only with READ_STS and WRITE_CMD instructions Example of Using Instructions READ_STS instruction The READ_STS instruction is used to read SENSOR_FLT SMWr m c 2 and NOT_READY 3MWr m c 3 words It is therefore possible to determine with greater precision the errors which may have occurred during operation Performing a READ_STS of all the channel
145. net services supported by the BME AHI 0812 and BME AHO 0412 HART analog I O modules What Is in This Chapter This chapter contains the following topics Topic Page Fast Device Replacement 70 Upgrading Firmware 71 EAV16400 04 2014 69 Ethernet Services Fast Device Replacement Overview The fast device replacement FDR service employs a central FDR server to store the following parameters for a BME AHI 0812 or BME AHO 0412 analog I O module e P addressing parameters and e Module configuration parameters When you replace a module the server automatically configures the replacement module with the identical parameters as the replaced module The FDR service removes the need for service personnel to maintain configuration records and reduces the possibility of human error in entering the new configuration FDR Server The M580 Ethernet CPU includes an FDR server The server is a passive device that stores both IP addressing and configuration parameters for the modules on the network Each network module is identified by its device name After the FDR service is enabled the server responds to requests from the FDR clients FDR Client The BME AHI 0812 and BME AHO 0412 analog I O modules are FDR clients They use the FDR server to facilitate replacement of the module Each client is assigned a device name that uniquely identifies it from other modules on the network After the module is connected to
146. ng the WRITE_PARAM instruction PLC memory VO module memory 1 0 Status parameters Status parameters Command parameters Command parameters Adjustment parameters f Adjustment parameters 204 EAV16400 04 2014 Operating Modules from the Application When the instruction is scanned by the PLC processor the 1 in SMWr m c Phase 2 Analysis of the data by the input output module and report PLC memory Status parameters Command parameters Adjustment parameters Exchange in progress bitis set to VO module memory Status parameters Command parameters Adjustment parameters When data is exchanged between the PLC memory and the module acknowledgement by the module is managed by the ADJ_1 following report e 0 correct exchange e 1 error in exchange NOTE There is no adjustment parameter at module level Explicit Exchange Execution Flag EXCH_STS The table below shows the EXCH_STS MWr m c 0 explicit exchange control bits ERR SMWr m c 1 2 bit which depending on its value gives the module in progress Standard symbol Type Access Meaning Address STS_IN_ PROGR BOOL IR Reading of channel status MWr m c 0 0 words in progress CMD_IN_PROGR BOOL R Command parameters MWr m c 0 1 exchange in progress ADJ_IN_PROGR BOOL R Adjust para
147. nment is performed on the channel in standard operating mode without any effect on the channel operating modes The maximum offset between measured value and desired aligned value may not exceed 1 500 NOTE To align multiple analog channels on the BME AHO 0412 eX80 HART analog output module proceed channel by channel aligning one channel at a time Test each channel after aligning it before proceeding to align the next channel EAV16400 04 2014 61 BME AHO 0412 HART Analog Output Module Using EMC Kits Introduction To help shield the BME AHO 0412 signals from outside interference induced in series mode and interference in common mode use EMC kits to ground the shielded cables connected to the module Cable Shielding Connect the cable shielding to the grounding bar Clamp the shielding to the shield bar on the module side Use the BMX XSP 0400 0800 1200 EMC kit to connect the shielding A A DANGER HAZARD OF ELECTRIC SHOCK EXPLOSION OR ARC FLASH While mounting removing the modules e confirm that each terminal block is connected to the shield bar and e disconnect voltage supplying sensors and pre actuators Failure to follow these instructions will result in death or serious injury BME AHO 0412 Shield bar Clamp To pre actuators koONnD Using Pre Actuators Referenced in Relation to the Ground There are no specific technical constraints for referencing pre actuators to the ground It i
148. nnel number to which the field instrument is linked Matched State Read only Indicates the identity of the field instrument detected on the channel e Equal indicates the device ID and the vendor ID in the project configuration match the values in the field device e Not Equal indicates the device ID and or the vendor ID in the project configuration do not match the values in the field device Device Name Read Write The name of the field instrument The initial name is provided by the field instrument DTM Version Read only The version of the field instrument provided by the field instrument DTM Vendor Read only The vendor of the field instrument provided by the field instrument DTM Date Read only The date of the field instrument DTM Description Read only The description of the field instrument provided by the field instrument DTM The Address Table dialog display refreshes at the rate of 1 channel per second When a DTM for a new HART field device is added the Address Table dialog automatically assigns the new instrument a channel number Use the Select channel dialog to change the channel assignment so that it indicates the channel to which the instrument is connected Use the Rescan button to perform a scan of each connected field instrument DTM and update the Matched State field for each channel 118 EAV16400 04 2014 Configuring HART Analog I O DTMs General Information Overview Use the General Information di
149. nt of failure conditions Schneider Electric s Phaseo ABL8 range of power supplies has products that comply with the SELV standard in IEC EN 60364 4 41 sink load An output that when turned on receives DC current from its load source load A load with a current directed into its input it is driven by a current source T TCP transmission control protocol A connection oriented transport layer protocol that provides full duplex data transmission TCP is part of the TCP IP suite of protocols 232 EAV16400 04 2014 Index A ABE7 CPAO2 27 50 ABE7 CPA02 03 31 connecting to the BME AHI 0812 50 ABE7 CPAO3 27 50 ABE7 CPA21 27 67 connecting to the BME AHO 0412 67 ABE7 CPAS31 27 50 actuator alignment BME AHO 0412 67 adding field instruments 141 asset management software FieldCare 152 PACTware 154 B backplane selecting 14 BMEXBP0400 14 BMEXBP0800 14 BMEXBP1200 14 BMXFTWxx1S 25 C channel data structure for all modules T_GEN_MOD 178 channel data structure for analog inputs T_ANA_IN_GEN 176 channel data structure for analog modules T_ANA_IN_BMX 170 T_ANA_OUT_BMX 173 T_ANA_OUT_GEN 177 connection cables 26 D DATA_EXCH error codes 222 explicit messaging 84 DDT parameters configuring 101 debugging 157 DHCP device name 114 digital filtering BME AHI 0812 39 DTM adding 106 navigating 116 E EMC kits BME AHI 0812 41 BME AHO 0412 62 EtherNet IP
150. ntroller and the field devices IEC International Electrotechnical Commission Carrier Founded in 1884 to focus on advancing the theory and practice of electrical electronics and computer engineering and computer science EN 61131 2 is the specification that deals with industrial automation equipment IEEE Institute of Electrical and Electronics Engineers Inc The international standards and conformity assessment body for all fields of electrotechnology including electricity and electronics implicit messaging UDP IP based class 1 connected messaging for EtherNet IP Implicit messaging maintains an open connection for the scheduled transfer of control data between a producer and consumer Because an open connection is maintained each message contains primarily data without the overhead of object information and a connection identifier IP Internet Protocol That part of the TCP IP protocol family that tracks the internet addresses of nodes routes outgoing messages and recognizes incoming messages IP rating ingress protection rating A standardized approach to establishing the degree to which a device resists the ingress of particles and water as defined by IEC 60529 For example e P20 requires that a device not permit the ingress and contact of objects larger than 12 5 mm 0 49 in The standard does not require resistance to ingress by water e IP67 requires that a device completely resist the ingress of dust and contact
151. odule is located in a M580 local rack or in M580 T_M_ANA_STD_CH_OUT_STS Structure to read the RIO drops channel status of an analog output module T_M_ANA_TEMP_CH_STS Structure to read the channel status of an analog temperature input module T_M_ANA_STD_CH_IN_STS Structure to read the channel status of an analog output module T_M_ANA_STD_CH_IN_PRM Structure for adjustment The DDT can be connected to the PARAM parameters of achannel of output parameter of the EFB an analog input module ina e READ _PARAM_MxX to read module M580 local rack parameters T_M_ANA_STD_CH_OUT_PRM Structure for adjustment WRITE_PARAM_MX to write module arameters parameters of a channel of p an analog output module in a e SAVE_PARAM_MX to save module M580 local rack parameters e RESTORE_PARAM_MX to restore the new parameters of the module NOTE Targeted channel address ADDR can be managed with ADDMX EF connect the output parameter OUT to the input parameter ADDR of the communication functions EAV16400 04 2014 183 IODDTs and DDDTs The following table shows the DDT structure for T M_ANA_STD_CH_STS T_M_ANA_STD_CH_IN_STS TM ANA STD_CH_OUT_STS and T_M _ANA_TEMP_CH_STS Standard Symbol Type Bit Meaning Access CH_FLT INT SENSOR_FLT BOOL 0 detected sensor faults read RANGE_FLT BOOL
152. of the 8 channels Parameter Description Used The status of the channel e Selected enabled default e De selected disabled Symbol Read only Displays the variable that has been associated with this channel Range Read only Displays the current loop range of 4 20 mA EAV 16400 04 2014 97 Configuring HART Analog I O Parameter Description Scale Click in this field to open the following dialog where you can input the following scaling and overflow see page 37 parameters Parameters channel 0 Scale Scaling 0 gt o 100 gt 10 000 Overflow Below 800 Checked Above 10 800 E Checked Scaling 0 Input the percentage scaling value for 4 mA current default 0 Scaling 100 Input the percentage scaling value for 20 mA current default 10 000 Overflow Below The threshold between the lower tolerance area and the underflow area default 800 Overflow Below The status of underflow control checkbox e Selected enabled default e De selected disabled Overflow Above The threshold between the upper tolerance area and the overflow area default 10 800 Overflow Above The status of overflow control checkbox e Selected enabled default e De selected disabled Filter The Required Value used to perform first order filtering of the analog signal see page 39 Values include 0 no filtering 1 2 low filtering
153. on that establishes electrical electronic and data communication standards EMC electromagnetic compatibility Devices that meet EMC requirements can operate within a system s expected electromagnetic limits without interruption EMI electromagnetic interference EMI can cause an interruption or disturbance in the performance of electronic equipment It occurs when a source electronically transmits a signal that interferes with other equipment Also known as radio frequency interference RFI Ethernet A 10 Mb s 100 Mb s or 1 Gb s CSMA CD frame based LAN that can run over copper twisted pair or fiber optic cable or wireless The IEEE standard 802 3 defines the rules for configuring a wired Ethernet network the IEEE standard 802 11 defines the rules for configuring a wireless Ethernet network Common forms include 10BASE T 100BASE TX and 1000BASE T which can utilize category 5e copper twisted pair cables and RJ45 modular connectors explicit messaging TCP IP based messaging for Modbus TCP and EtherNet IP It is used for point to point client server messages that include both data typically unscheduled information between a client and a server and routing information In EtherNet IP explicit messaging is considered class 3 type messaging and can be connection based or connectionless F fallback state FDR FE A known state to which an output module can return in the event that it loses communication with the PLC f
154. operly affixed to the module EAV16400 04 2014 17 Installing HART Analog I O Modules Coding the 20 Pin Terminal Block When installing a 20 pin terminal block on a BME AHI 0812 or BME AHO 0412 module you can code the terminal block so that it may be used only with a particular module To do this apply studs to both the terminal block and to the module in a pattern so that the 2 components fit each other but do not fit other modules or terminal blocks In this way you can reduce the likelihood that a terminal block will be mounted on a module other than the intended module To perform coding use the studs on the STB XMP 7800 guidance wheel You can insert studs in the 6 guidance slots on the left side of the module and in the corresponding 6 slots in the terminal block To fit the terminal block to the module e amodule slot with a stud corresponds to an empty slot in the terminal block and e a terminal block slot with a stud corresponds to an empty slot in the module The following diagram depicts a guidance wheel and the slots on the module used for coding the 20 pin terminal blocks ane wheel J D gt Detachable stud 5 j H Guidance slots 0 0 i DEG 0 NJ Module slots 18 EAV16400 04 2014 Installing HART Analog I O Modules The following example depicts a
155. ostics Overview This chapter shows you how to use the diagnostic tools in Unity Pro NOTE The Fault tab described in the following topics appears only for analog I O modules placed in the main rack This tab does not appear for analog I O modules placed in remote drops What Is in This Chapter This chapter contains the following topics Topic Page Diagnostics of an Analog Module 166 Detailed Diagnostics by Analog Channel 168 EAV 16400 04 2014 165 Diagnostics Diagnostics of an Analog Module At a Glance The module diagnostics function displays detected errors classified according to category e Internal detected error e module detected malfunction e self testing detected error e External events e Wiring control broken wire e Under range over range e Other detected errors e configuration detected error e module missing or off e inoperative channel A detected module error is indicated by a number of LEDs changing to red such as e inthe rack level configuration editor e the LED of the rack number e the LED of the slot number of the module on the rack e inthe module level configuration editor e the Err and I O LEDs depending on the type of detected error e the Channel LED in the Channel field Procedure The table below shows the procedure for accessing the module Fault screen Step Action 1 Open the module debugging screen 2 Click on th
156. ot send output EAV 16400 04 2014 139 Configuring HART Analog I O DTMs Parameter Description Output size read only The number of bytes reserved for output data The number is calculated by the DTM based on the settings entered in the Process Data page The default value for both the BME AHI 0812 and the BME AHO 0412 is 1 byte NOTE Unity Pro reserves output data in increments of 2 bytes 1 word Output mode The transmission type For output transmissions over Exclusive Owner connections only Point to point is supported Output type Ethernet packet type fixed or variable length to be transmitted Only fixed length packets are supported Output priority The transmission priority Values can include Scheduled default e Low e High 140 EAV16400 04 2014 Configuring HART Analog I O DTMs Section 9 4 Completing the Project Configuration Overview This section describes how to add HART field device DTMs enable HART channels and generate the project configuration files What Is in This Section This section contains the following topics Topic Page Manually Adding a Field Instrument DTM 142 Field Bus Discovery Service 144 Transferring the Configuration to the CPU 147 Accessing Field Instrument Data in Unity Pro 149 EAV16400 04 2014 141 Configuring HART Analog I O DTMs Manually Adding a Field In
157. ote I O drop What Is in This Section This section contains the following topics Topic Page Device DDT Parameters for the BME AHI 0812 102 Device DDT Parameters for the BME AHO 0412 103 EAV16400 04 2014 101 Configuring HART Analog I O Device DDT Parameters for the BME AHI 0812 Device DDT Parameters Remote I O Drop This topic describes the Unity Pro Device DDT tab for a BME AHI 0812 HART analog input module which is placed in an Ethernet remote I O drop that includes a BME CRA 312 10 adapter module A derived data type DDT is a set of elements with the same type ARRAY or with different types structure NOTE These instructions assume that you have already added a drop to your Unity Pro project Access the Device DDT Tab Access the Device DDT parameters in Unity Pro Step Action 1 In the PLC Bus double click the BME AHI 0812 HART analog input module The module configuration window opens 2 Select the Device DDT tab The Device DDT tab contains a name and a type E 0 2 BME AHI 0812 DEX Ana 8 In Current Isolated HART i BME AHI 0812 Overview DeviceDDT 1O Objects EiChannel 1 E Channel 2 E Channel 3 d E Channel 4 Nane Type E Channel 5 MOD_ANA_8_1 v T U ANA_STD_IN_8 E Channel 6 E Channel 7 Implicit device DDT Goto details Parameters Use the Unity Pro Device DDT tab to configure these parameters for the analog I O module on t
158. ous injury or equipment damage 24 EAV16400 04 2014 Installing HART Analog I O Modules BMX FTW 1S Connection Cables They are made up of e At one end a compound filled 20 pin connector from which extend 1 cable sheath containing 20 wires with a cross sectional area of 0 34 mm AWG 24 BMX FTW 1S e At the other end free wire ends differentiated by color code The cable comes in 2 different lengths e 3 meters BMX FTW 301S e 5 meters BMX FTW 501S The figure below shows the BMX FTW 1S cables Connection on module to 20 pin connector nema i aa Non stripped conductors Pre stripping of the external cable sheath BMX FTW 1S Stripping thread NOTE A strand of nylon incorporated in the cable allows the cable sheath to be stripped with ease EAV16400 04 2014 25 Installing HART Analog I O Modules NOTE Switch off sensor and pre actuator voltage before connecting or disconnecting the 20 pin connectors Connection of BMX FTW 1S Cables The diagram below shows the connection of BMX FTW 1S cable Cabling view H SS ald 7 j 1 White Blue af 21 BlueWWnite DO 2 E 3 White Orange L E a Fo J 4 ae Orange White OC
159. pe Description Received_Data Array n m of INT The EtherNet IP response see page 89 EAV 16400 04 2014 85 Introducing HART Configuring EtherNet IP Explicit Messaging Using DATA_EXCH Configuring the Address Parameter To configure the Address parameter use the ADDMx function to convert the character string described below to an address ADDMX rack slot channel ip_address message_type protocol where Field Description Setting rack The number assigned to the rack containing the communication Application module specific slot The position of the communication module in the rack Application specific channel The communication channel 3 ip_address The IP address of the BME AHI 0812 or BME AHO 0412 Application specific message_type The type of message presented as a three character string UNC e UNC indicating an unconnected message or e CON indicating a connected message protocol The protocol type CIP 86 EAV16400 04 2014 Introducing HART Configuring the DATA_EXCH Management Parameter Configuring the Management Parameter The Management parameter consists of 4 contiguous words described below Data source Register Description High Byte MSB Low Byte LSB Data managed by the system Management_Param 0 Exchange number Two read only bits e Bit 0 Activity bit see below e Bit 1 Cancel bit
160. pecific to analog output modules such as the BME AHO 0412 and BMX AMO 0210 and specific the outputs of the BMX AMM 600 mixed module e T_ANA_IN_GEN specific to all analog input modules such as the BME AHI 0812 BMX AMI 0410 BMX ART 0414 0814 and the inputs of the BMX AMM 600 mixed module NOTE IODDT variables may be created in 2 ways e by using the I O Objects tab e by using the data editor Types of Language Objects In each IODDT there exists a set of language objects you can use to control the modules and check their correct operation There are 2 types of language objects e Implicit Exchange Objects which are automatically exchanged at each cycle of the task assigned to the module They concern the inputs outputs of the module measurement results information commands and so forth e Explicit Exchange Objects which are exchanged at the application request using explicit exchange instructions They are used to set the module and perform diagnostics 198 EAV16400 04 2014 Operating Modules from the Application Implicit Exchange Language Objects Associated with Analog Modules At a Glance An integrated interface or the addition of a module automatically enhances the language objects application used to program this interface or module These objects correspond to the input output images and software data of the module or integrated interface Reminders The module inputs sI and Iw are updated in the
161. ption 128 Read parameters 129 Read loop status 130 Read instrument list from index 131 Read instrument static data 132 Write instrument static data 133 Remove instrument from instrument list 134 Read scan list from index 135 Read instrument dynamic data 136 Read instrument scan status 137 Write instrument scan status 138 Read instrument cumulative responses 139 Reset instrument cumulative responses 140 Read instrument tries and failures 141 Reset instrument tries and failures 142 Read counts of host communications 143 Reset counts of host communications 144 Read retry limits 145 Write retry limits 146 Read scan command 147 Write scan command 148 Read scan status 149 Write scan status 150 Read gender 151 Write gender 152 Read loop search type 153 Write loop search type 154 Rebuild loops 155 Copy command and reply pass through 82 EAV16400 04 2014 Introducing HART Section 7 2 Explicit Messaging Using the DATA_EXCH Block Overview This section introduces you to the DATA_EXCH function block which you can use to configure explicit messages containing HART requests What Is in This Section This section contains the following topics Topic Page Configuring Explicit Messaging Using DATA_EXCH 84 Configuring EtherNet IP Explicit Messaging Using DATA_EXCH 86 Configuring the DATA_EXCH Management Parameter 87 Configuring EtherNet IP Explicit Messaging Using DATA_EXCH 88 Viewing
162. ram below BME AHO 0412 TELEFAST ABE7 CPA21 Clamp Shield bar BMX FCA 150 300 500 arhond EAV16400 04 2014 67 BME AHO 0412 HART Analog Output Module Connecting Sensors Actuators may be connected to the ABE7 CPA21 wiring accessory as depicted in the Wiring Diagrams see page 64 topic The distribution of analog channels on TELEFAST 2 terminal blocks with the reference ABE7 CPA21 are as follows TELEFAST 2 AHO0412_ Signal type TELEFAST 2 AHO0412 Signal terminal block pinout terminal block pinout type number number 1 NC Ground Supp 1 NC Ground 2 NC Cable Supp 2 NC Ground shield 3 NC Cable Supp 3 NC Ground shield 4 NC Cable Supp 4 NC Ground shield 100 1 CHO 200 2 COMO 101 NC NC 201 NC Ground 102 7 CH1 202 8 COM1 103 NC NC 203 NC Ground 104 11 CH2 204 12 COM2 105 NC NC 205 NC Ground 106 17 CH3 206 18 COM3 107 NC NC 207 NC Ground COMx Common pin for channel x NC Not connected 4 DANGER HAZARD OF ELECTRIC SHOCK Confirm that the strap for the ABE7 CPA21 is placed between pin 1 and pin 2 Adjust the strap position if necessary Failure to follow these instructions will result in death or serious injury NOTE For the ground connection use the additional terminal block ABE7 BV10 20 10E 20E 68 EAV16400 04 2014 Chapter 6 Ethernet Services Overview This chapter presents the Ether
163. rcing value to be applied MWr m c 5 FILTER_COEFF INT R W Value of filter coefficient MWr m c 8 ALIGNMENT_OFFSET INT R W Alignment offset value MWr m c 9 NOTE In order to force a channel you have to use the WRITE_CMD MWr m c 5 instruction and set the sMWr m c 4 13 bitto 1 NOTE To unforce a channel and use it normally you have to set the sMWr m c 4 13 bit to 0 172 EAV16400 04 2014 IODDTs and DDDTs Detailed Description of T ANA_OUT_BMX type IODDT Objects At a Glance The following tables describe the T_ANA_OUT_BMx type IODDT objects applicable to the BME AHO 0412 BMX AMO 0210 BMX AMO 0410 and BMX AMO 0802 analog output modules and the outputs of the BMX AMM 600 mixed module Value of the Output The analog output measurement object is as follows Standard symbol Type Acces Meaning Address s VALUE INT R Analog output measurement QWr m c 0 lr m c ERR error bit The lr m c ERR error bit is as follows Standard symbol Type Acces Meaning Address s CH_ERROR BOOL R Error bit for analog channel lr m c ERR Value Forcing The value forcing bit is as follows Standard symbol Type Acces Meaning Address s FORCING_VALUE INT R Forcing of the value IWr m c 0 Channel forcing indicator The meaning of the forcing control bits of the channel IWr m c 1 is as follows Standard symbol Type Acces Meaning
164. ring HART Analog I O DTMs Transferring the HART Gateway Module DTM to the CPU To transfer the configuration settings of the HART gateway module DTM to the CPU follow these steps Step Action 1 Confirm that Unity Pro remains connected to the CPU If not select PLC Connect 2 In the DTM Browser select the HART gateway module DTM for example the BME AHI 0812 3 Click the right mouse button then navigate through several sub menus to select the following command Device menu Additional functions Transfer to FDR Server Unity Pro displays a message box indicating the transfer was successful 4 Click OK 148 EAV16400 04 2014 Configuring HART Analog I O DTMs Accessing Field Instrument Data in Unity Pro Overview This topic describes how to access the HART field instrument and its data Preliminary Tasks Before you can access the HART field instrument and its data you first need to complete the following preliminary tasks create a project see page 93 in Unity Pro add a HART gateway module see page 94 BME AHI 0812 or BME AHO 0412 to the project add a HART gateway module DTM see page 106 to the project assign an IP address see page 112 to the HART gateway module enable FTP and TFTP for the CPU and Validate the project see referenced steps 7 8 and 9 configure the HART gateway module DTM see page 116 add the HART field instrument DTM see page 142 to the project
165. rry considerable potential differences with respect to local ground Induced currents do not affect the measurement or integrity of the system A A DANGER HAZARD OF ELECTRIC SHOCK Confirm that sensors and other peripherals are not exposed through grounding points to voltage potential greater than acceptable limits Failure to follow these instructions will result in death or serious injury EAV16400 04 2014 43 BME AHI 0812 HART Analog Input Module Wiring Diagrams Point to Point Connections The BME AHI 0812 eX80 HART analog input module supports point to point 4 20 mA wiring connections to field instruments including sensors and transmitters You can make the connection to the input module using a BMX FTB 20x0 20 pin terminal block or a TELEFAST cable which includes a 20 pin terminal block The input module does not provide 4 20 mA current loop power You need to include an external power supply in your network that can provide current loop power Input Module Pinout The BME AHI 0812 eX80 HART analog input module present the following 20 pin design to which you can connect a terminal block or TELEFAST cable BME AHI 0812 NOT CONNECTED NOT CONNECTED CHANNEL 0 COMMON 0 CHANNEL 1 COMMON 1 CHANNEL 2 COMMON 2 CHANNEL 3 COMMON 3 CHANNEL 4 COMMON 4 O CHANNEL 5 COMMON 5 CHANNEL 6 COMMON 6 CHANNEL 7 COMMON 7 O NOT CONNECTED NOT CONNECTED 44 EAV16400 04 2014 BME AHI
166. s EXCH_STS MWr m c 0 exchange in progress EXCH_RPT MWr m c 1 report NOTE Depending on the localization of the module the management of the explicit exchanges SMWO 0 MOD 0 0 for example will not be detected by the application e for in rack modules explicit exchanges are doneimmediately on the local PLC Bus and are finished before the end of the executon task so the READ_STS for example is always finished when the MW0 0 mod 0 0 bit is checked by the application e for remote bus Fipio for example explicit exchanges are not synchronous with the execution task so the detection is possible by the application Illustration The illustration below shows the different significant bits for managing exchanges Reconfiguration bit 15 Adjustment bit 2 Command bit 1 y Status bit 0 EXCH_RPT MWr m c 1 EXCH STS MWr m c 0 Status parameters READ_STS Command parameters WRITE_CMD WRITE_PARAM Adjustment parameters READ PARAM SAVE PARAM RESTORE PARAM EAV16400 04 2014 203 Operating Modules from the Application Description of Significant Bits Each bit of the EXCH_STS MWr m c 0 and EXCH_RPT MWr m c 1 words is associated with a type of parameter Rank 0 bits are associated with the status parameters e The STS_IN_PROGR bit sMWr m c 0 0 indicates whether a read request for the status word
167. s 1400 Vdc 1 minute duration e between channels and ground 1400 Vdc 1 minute duration Operating altitude 0 4000 m Operating ambient temperature 0 60 C Vibration 10 mm 3 g x10 per IEC60068 2 6 Shock 30 g 11 ms x3 per IEC60068 2 27 Power consumption 3 3 V 0 38 A Power consumption 24 V 0 14 A Field device support 2 wire 4 wire Hot swap support Yes Analog Specifications The BME AHO 0412 eX80 HART analog output module possesses the following analog characteristics Number of channels 4 Type of outputs Current configured by software Nominal range full scale 4 20 mA Maximum conversion range 0 21 mA Measurement accuracy for module e Accuracy at 25 C 0 1 of full scale e Accuracy at 0 60 C 0 2 of full scale Temperature drift 45 ppm C Display resolution 15 bit plus sign bit Least significant bit weight 0 366 LA Refresh time 1 Refresh times are for only the module internal buffer and are impacted by PLC cycle time EAV 16400 04 2014 57 BME AHO 0412 HART Analog Output Module per module 2 ms per channel 2 ms Response time e with HART enabled 20 ms e with HART disabled 2ms Maximum load impedance e 600 Q 0 20 mA e 570 Q 0 21 mA Detection type broken wire Monotonicity Yes No
168. s Data Storage Connection Memory Card Media Ethernet Address 192 168 21 38 PLC State Free Space Scan PC lt gt PLC Transfer Start PLC Close 2 In the Connection part of the page make the following settings Media Select Ethernet Address Type in the module IP address NOTE Confirm that you are using the IP address for the HART I O module and not the CPU 3 Click Connect Performing the Upgrade Before beginning a firmware upgrade confirm that the module is in Stop mode The firmware upgrade for a module is contained in a file with an LDX extension The single LDX file contains the necessary module firmware upgrades 72 EAV16400 04 2014 Ethernet Services Before upgrading the firmware Unity Loader confirms that the firmware upgrade file is compatible with your module Do not interrupt the firmware download process e Do not allow an interruption to the power or the communications during the firmware upgrade process e Do not shut down the Unity Loader software during the upgrade If the firmware download process is interrupted the new firmware is not installed and the adapter continues to use the old firmware If an interruption occurs cycle power to the HART module and restart the process Open Unity Loader on your PC and update the firmware for the remote I O adapter Step Action 1 After Unity Loader has connected to the module
169. s The new filter forcing or alignment value appears in the box corresponding to the selected channel in the Debug tab 162 EAV16400 04 2014 Debugging Modification of Output Channels Adjustment Values At a Glance Use this function to modify the forcing fallback and alignment values for one or several output channels of an analog module The available commands include e forcing e fallback e alignment Procedure To modify the values to be applied at the output channels follow these steps Step Action for a Channel 1 Access the Debug tab 2 Select the channel in the display zone and double click in the corresponding box Result The Adjust channel dialog box appears a Adjust channel 0 mym Scale Range 4 20 MA Forcing 0 Fallback Fallback Maintain Value 0 Align Target Value Offset 0 0 Reset Place the cursor in the Forcing field Enter the forcing value Send the forcing order by clicking the Force button EAV16400 04 2014 163 Debugging Step Action for a Channel 4 Place the cursor in the Value field and enter the new fallback value Confirm this new value by clicking Enable 5 In the Align area place the cursor in the Target Value field and then input a target value Confirm this selection by clicking Enable 6 Close the dialog 164 EAV16400 04 2014 Chapter 11 Analog Module Diagn
170. s nevertheless preferable to avoid returning a remote ground potential to the terminal that may be different to the ground potential close by 62 EAV16400 04 2014 BME AHO 0412 HART Analog Output Module 4 DANGER HAZARD OF ELECTRIC SHOCK Sensors and other peripherals may be connected to a grounding point some distance from the module Such remote ground references may carry considerable potential differences with respect to local ground Confirm that e potentials greater than safety limits cannot exist e induced currents do not affect the measurement or integrity of the system Failure to follow these instructions will result in death or serious injury Electromagnetic Hazard Instructions A CAUTION UNEXPECTED BEHAVIOR OF APPLICATION To reduce electromagnetic perturbations use the BMX XSP 0400 0800 1200 EMC kit to connect the shielding without programmable filtering Electromagnetic perturbations may lead to an unexpected behavior of the application Failure to follow these instructions can result in injury or equipment damage EAV16400 04 2014 63 BME AHO 0412 HART Analog Output Module Wiring Diagrams Point to Point Connections The BME AHO 0412 eX80 HART analog output module supports point to point 4 20 mA wiring connections to field instruments including actuators and transmitters You can make the connection to the output module using a BMX FTB 20x0 20 pin terminal block or a T
171. s is in progress e The STS_ERR bit SMWr m c 1 0 specifies whether a read request for the status words is accepted by the module channel Rank 1 bits are associated with the command parameters e The CMD_IN_PROGR bit sMWr m c 0 1 indicates whether command parameters are being sent to the module channel e The CMD_ERR bit sMWr m c 1 1 specifies whether the command parameters are accepted by the module channel Rank 2 bits are associated with the adjustment parameters e The ADJ_IN_PROGR bit sMWr m c 0 2 indicates whether the adjustment parameters are being exchanged with the module channel via WRITE_PARAM READ_PARAM SAVE_PARAM RESTORE_PARAM e The ADJ_ERR bit sMWr m c 1 2 specifies whether the adjustment parameters are accepted by the module If the exchange is correctly executed the bit is set to 0 Rank 15 bits indicate a reconfiguration on channel c of the module from the console modification of the configuration parameters and cold start up of the channel Bits r m and c indicate the following slots e Bitr represents the rack number e Bitm represents the position of the module in the rack e Bit c represents the channel number in the module NOTE Exchange and report words also exist at the level of EXCH_STS SMWr m MOD 0 and EXCH_RPT SMWr m MOD 1 modules as per T_ANA_IN_BMX T_ANA_IN_T_BMX and T_ANA_OUT_BMx type IODDTs Example Phase 1 Sending data by usi
172. s to diagnose the channel and module status for the BME AHI 0812 and BME AHO 0412 modules LED Description RUN ERR I O BS AO An HO Hn OFF OFF OFF OFF All OFF All OFF Module has no power or has stopped operating BLK BLK BLK BLK red All OFF All OFF Module is performing self test on power up green red red amp green OFF BLK OFF X All OFF All OFF The module is not yet configured or is in the process red of configuring its channels ON BLK x X X X No communication between the output module and green red the head module NOTE The module retains the previous I O status ON OFF OFF X ON green X Analog channel is operational green ON OFF OFF X OFF X Analog channel is disabled green ON ON OFF X OFF X Analog to digital conversion detected error or power green red supply detected error on channel ON OFF ONred X FLK X Overflow or underflow error detected on channel green ON OFF ONred X BLK X Broken wired detected on input sensor channel or green output actuator channel ON OFF ONred X OFF X Calibration error detected on output channel green ON OFF ONred X X ON red No response from HART device on channel green ON OFF OFF X X BS red A HART device has been detected with a major green difference from the device that is configured for the channel ON OFF OFF X X FLK red A HART device has been detected with a minor green
173. s would result in overloading of the PLC A less burdensome method would be to test the error bit of all the modules in each cycle and then the channels of the modules in question You would then only need to use the READ_STS instruction on the address obtained EAV16400 04 2014 201 Operating Modules from the Application The algorithm could look like this WHILE I10 m ERR lt gt 1 OR m lt Number of modules THEN m mt 1 Loop END WHILE WHILE I10 m c ERR lt gt 1 OR c lt Number of channels THEN c ct1 Loop END WHILE READ_STS 10 m c WRITE_PARAM instruction The WRITE_PARAM instruction is used to modify certain configuration parameters for the modules during operation All you need to do is to assign the new values to the relevant objects and use the WRITE_PARAM instruction on the required channel For example you can use this instruction to modify the fallback value by program only for output analog modules Assign the required value to the Fallback SMWr m c 7 word and then use the WRITE_PARAM instruction 202 EAV16400 04 2014 Operating Modules from the Application Management of Exchanges and Reports with Explicit Objects At a Glance When data is exchanged between the PLC memory and the module the module may require several task cycles to acknowledge this information All IODDTs use two words to manage exchange
174. screws are not tightened Caged terminal blocks have slots that accept e flat tipped screwdrivers with a diameter of 3 mm e posidriv n 1 cross tipped screwdrivers Caged terminal blocks have captive screws On the supplied blocks these screws are not tightened The wires are connected by pressing the button located next to each pin To press the button use a flat tipped screwdriver with a maximum diameter of 3 mm Maximum screw tightening torque 0 5 Nem 0 37 lb ft 0 5 Nem 0 37 lb ft 4 DANGER ELECTRICAL SHOCK Connect or disconnect the terminal block with sensor and pre actuator voltage switched off Failure to follow these instructions will result in death or serious injury Connection of 20 Pin Terminal Blocks To access the 20 pin terminal block for wiring open the terminal block door as shown below 22 EAV16400 04 2014 Installing HART Analog I O Modules The connection cables for 20 pin terminal blocks come with 3 kinds of connections e Connection cables with an FTB connector which come in 2 different lengths e 3 meter BMX FTW 301S e 5 meter BMX FTW 501S e Connection cables with FTB and D Sub25 connectors for direct wiring of the BME AHI 0812 module with Telefast ABE7CPA02 ABE7CPA03 or ABE7CPA31 which come in 2 different lengths e 1 5 meter BMX FTA 1522 e 3 meter BMX FTA 3022 e Connection cables for BME AHO
175. se HART command 0 Read Unique Identifier to examine the definition of the presently connected HART field device e To accept a connected HART field instrument that has either major differences or minor differences set the value of the CH ResetChanged parameter to 1 for the appropriate channel Major Differences Differences in the following definitions of a HART field instrument are described as major Expanded Device Type Device Revision Level only if the major revision number is different Software Revision Level of this device only if the major revision number is different Flags Manufacturer Identification Code Private Label Distributor Code Device Profile EAV16400 04 2014 131 Configuring HART Analog I O DTMs Minor Differences The following differences in the definition of a HART field instrument are described as minor e HART Protocol Major Revision Number implemented by this device for HART revision 7 this is the number 7 e Device Revision Level only if the minor revision number is different e Software Revision Level of this device only if the minor revision number is different most significant 5 bits e Hardware Revision Level of the electronics in this device does not necessarily trace individual component changes e Device ID this number needs to be different for every device manufactured with a given Device Type 132 EAV16400 04 2014 Configuring HART Analog I O DTMs SNMP Configuration
176. se Unity Pro as a Field Device Tool FDT to configure Device Type Manager files DTMs A DTM defines the device specific configuration software of each BME AHI 0812 HART analog input module and BME AHO 0412 HART analog output module NOTE You can use a third party FDT to configure the module DTM including for example FieldCare Asset Management Software by Endress Hauser or PAC Tware a free download from the PACTware Consortium If you elect to use a third party FDT not all of the device configuration dialogs will be accessible To open a DTM for configuration right click a device DTM in the DTM Browser and select Open from the context menu The fdtConfiguration window opens for the selected DTM Use the tree control on the left of the window to navigate the following device configuration dialogs Module Overview Address Table General Information Host Communication Status Instrument Status Multiplexer Status Process Data Configuration e SNMP Configuration e Parameter Configuration e Security e EIP Configuration The following topics explain how to use these DTM configuration screens 116 EAV16400 04 2014 Configuring HART Analog I O DTMs Module Overview Module Information Use the Module Overview dialog to e view static self explanatory module information and e view and edit the Software Master Mode setting for the gateway DTM The Module Overview dialog for the BME AHI 0812 Module Information Pro
177. ss format 16 04 Incorrect destination address 16 05 Incorrect management parameter format 16 06 Incorrect specific parameters 16 07 Error detected in sending to the destination 16 08 Reserved 16 09 Insufficient receive buffer size 16 0A Insufficient send buffer size 16 0B No system resources the number of simultaneous communication EFs exceeds the maximum that can be managed by the processor 16 0C Incorrect exchange number 16 0D No telegram received 16 0E Incorrect length 16 0F Telegram service not configured 16 10 Network module missing 16 11 Request missing 16 12 Application server already active 216 EAV16400 04 2014 EtherNet IP Communication codes Value Communication report least significant byte 16 13 UNI TE V2 transaction number incorrect 16 FF Message refused NOTE The function can detect a parameter error before activating the exchange In this case the activity bit remains at 0 and the report is initialized with values corresponding to the detected error Operation Report This report byte is specific to each function and specifies the result of the operation on the remote application Value Operation report most significant byte 16 05 Length mismatch CIP 16 07 Bad IP address 16 09 Network is down 16 0A Connection reset by peer 16 0C Communication function not active 16 0D e Modbus TCP trans
178. strument DTM Overview After you add a HART gateway DTM to the DTM Browser you can then add a field instrument DTM NOTE Before you can add a field instrument DTM you need to confirm that the device DTM has been installed on your PC If the desired field instrument DTM has not yet been installed follow the manufacturer instructions for installation of the DTM NOTE When you next open Unity Pro a message is displayed indicating the DTM catalog is out of date Click Yes to update the DTM catalog and add the newly installed field instrument DTM to the list of available DTMs After a field instrument DTM has been added to the DTM Browser you can use Unity Pro to e configure DTM properties e monitor dynamic DTM properties during run time Adding a Field Instrument DTM to the DTM Browser To add a field instrument DTM to the DTM Browser follow these steps Step Action 1 If it is not already open open the DTM Browser by selecting Tools gt DTM Browser in the Unity Pro main menu 2 In the DTM Browser navigate to and select a HART gateway DTM for example the DTM for the BME AHI 0812 then click the right mouse button A context menu opens 3 Select Add The Add dialog opens NOTE If the DTM for the field instrument you want to add to the project has been installed it appears in the Add dialog If the DTM does not appear in the list you need to install the DTM for the desired field instrument 4 In the Add
179. t Function 1 Tabs The tab in the foreground indicates the mode in progress Debug in this example Each mode can be selected by the corresponding tab The available modes are e Debug which can be accessed only in online mode e Configuration Module area Specifies the shortened name of the module In the same area there are 3 LEDs which indicate the status of the module in online mode e RUN indicates the operating status of the module e ERR indicates an internal detected error in the module e 1 O indicates an event from outside the module or a detected application error Channel area Is used To select a channel e To display the Symbol name of the user defined channel using the variable editor Viewing and control area Displays the value and status for each channel in the module in real time The symbol column displays the symbol associated with the channel when it has been defined this from the variable editor This area provides direct access to channel by channel diagnostics when these are inoperative indicated by error column LED which turns red e Access to the settings of the filtering alignment and fallback values of the outputs e To channel by channel diagnostics when channels have a detected error indicated by the LED built into the diagnostics access button which turns red NOTE LEDs and commands not available appear grayed out 160
180. t select EtherNet IP Comm Adapter by Schneider Electric e Click Next In the Configuration tab for the Host Address select the IP address for the host PC running the FieldCare software NOTE The Host IP Address needs to be in the same subnet as the HART gateway module If FieldCare software displays a message indicating that it cannot scan the network for connected devices click OK to close the message box In the Network window right click on the Host PC EtherNet IP Comm Adapter DTM then select Add Device from the context menu The Add New Device window opens In the Add New Device window select the HART gateway module DTM for example the BME AHI 0812 or the BME AHO 0412 then click OK In the Network window double click the EtherNet IP Comm Adapter DTM to open it In the AddressTable tab input the IP Address for the HART gateway DTM for example the BME AHI 0812 or the BME AHO 0412 you selected in step 8 then click OK NOTE Confirm the IP address you input is the address of the HART gateway module and not the M580 CPU 11 In the Network window right click on the HART gateway module DTM then in the context menu select Add Device The Add New Device dialog opens 12 In the Add New Device window select the DTM for the HART field instrument then click OK 13 In the Assign Device to Channel dialog select the HART channel to which the field instrument is connected
181. t the CH Enable channel settings it is because this parameter is selected in the Process Data page and channels are dynamically enabled or disabled by operation of program logic To enable achannel in the Parameter Configuration page open the Process Data page de select the CH Enable output parameter then click Apply EAV16400 04 2014 143 Configuring HART Analog I O DTMs Field Bus Discovery Service Overview The field bus discovery service is available for BME AHI 0812 and BME AHO 0412 gateway DTMs that are connected to field devices Only the first level devices below the gateway DTMs are detected recursive scanning is not supported NOTE A device that is connected on the field bus can be detected if e Its DTM is installed on the PC e The DTM hardware catalog is up to date with the DTM installed Field Bus Discovery Use The results of the scanning process are compared to the registered DTMs in the DTM catalog of the host PC If a match is found in the DTM catalog for a scanned device the results include a Match property that describes the precision of the match The Match property displays one the following values e Exact All identification attributes are matching The correct device type was found e Generic At least the Manufacturer ID and Device Type ID attributes match The support level of DTM is Generic Support e Uncertain At least the Manufacturer ID and Device Type ID attributes m
182. tched Red The device has not been matched Black Information about the address of the scanned device e Inthe Scanned Devices list the device has an address identical to one of the DTMs in the Unity Pro project Inthe Matched DTMs list the device is assigned an address identical to one of the DTMs in the Unity Pro project EAV 16400 04 2014 145 Configuring HART Analog I O DTMs The Matched DTMs and Selected DTMs lists present these 3 buttons Button Use this button to Add all Automatically add the most closely matched device DTM for each discovered device in the Matched DTMs list to the Selected DTMs list Add one Add the matched device DTM selected in the Matched DTMs list to the Selected DTMs list Remove Remove one or more devices from the Selected DTMs list 146 EAV16400 04 2014 Configuring HART Analog I O DTMs Transferring the Configuration to the CPU Overview After you have completed configuring the modules and field instruments that you have added to the project the next task is to transfer the project to the FDR server in the CPU The files you need to transfer depend on the specific edits you made to the project configuration If you edited a HART Gateway module You need to Process Data page Rebuild and transfer the Unity Pro project file to the CPU then transfer the HART gateway module DTM configuration to the CPU Et
183. tected error 2 Refresh times are for only the module internal buffer and are impacted by PLC cycle time EAV 16400 04 2014 35 BME AHI 0812 HART Analog Input Module Least significant bit weight 0 458 LA Refresh time e per module 4 ms e per channel 4 ms Response time e with HART enabled 50 ms without digital filter e with HART disabled 4ms without digital filter Input impedance 250 Q Detection type broken wire Monotonicity Yes Crosstalk between channels 280 dB Non linearity 0 02 of full scale Repeatability at 25 C of 10 minutes 0 01 of full scale stabilization time Digital filtering 1st order 1 Includes conversion resistor detected error 2 Refresh times are for only the module internal buffer and are impacted by PLC cycle time HART Specifications The BME AHI 0812 eX80 HART analog input module possesses the following HART characteristics HART protocols supported HART versions 5 6 and 7 Number of channels 8 Scan time e Typical 1s e Maximum 5s Detection time for a non responsive device scan time timeouts HART command system ARCOM interface to a HART master Topology Point to point HART I O mapping Yes 1 Scan time is the same for each channel and for the module The scan time depends on the byte length of the command The scan time values do not include PLC cycle
184. the DATA_EXCH Received_Data Parameter 89 EAV16400 04 2014 83 Introducing HART Configuring Explicit Messaging Using DATA_EXCH Overview Use the DATA_EXCH function block to configure EtherNet IP connected and unconnected explicit messages The Management_Param the Data_to_Send and the Received_Data parameters define the operation FBD Representation EN and ENO can be configured as additional parameters DATA_EXCH_Instance DATA_EXCH Address ActionType Data_to_Send Management_Param Input Parameters ENO RECP Received_Data Management_Param Parameter Data type Description Address Array 0 7 of INT The path to the destination device the content of which can vary depending on the message protocol Use the ADDM function ActionType INT The type of action to perform This setting 1 transmission followed by await reception Data_to_Send Array n m of INT The EtherNet IP and CIP request codes that define the type of message to send plus any data that needs to be included with the request Refer to the to the topic Configuring the Data_To_Send Parameter see page 88 Input Output Parameters Parameter Data type Description Management_Param Array 0 3 of INT The management parameter see page 87 consisting of 4 words 84 EAV16400 04 2014 Introducing HART Output Parameters Parameter Data ty
185. the network it receives a copy of its operating parameters from the FDR server These parameter settings enable a replacement module to operate exactly as the original client You can use the gateway DTM to send an updated parameter file to the FDR server where it is stored in Flash memory How FDR Works When it is time to replace a module the following occurs Sequence Event 1 Your service personnel needs to assign the device name of the original module to the replacement module 2 Your service personnel places the new module on the network which is configured to use the DHCP client service 3 The module automatically sends a request to the server for a set of IP parameters that is used by a module with this device name 4 The module receives the IP parameters and then connects to the FDR server and downloads a copy of its operating parameters 5 After the parameters are downloaded the module implements the parameters and resumes operation 70 EAV16400 04 2014 Ethernet Services Upgrading Firmware Using Unity Loader Use Unity Loader to install firmware upgrades for the HART analog I O modules Unity Loader is a stand alone utility that ships with your Unity Pro software NOTE Before you can upgrade firmware you first need to e Enable Firmware upgrade in the Security page for the gateway DTM then e With the gateway DTM selected in the DTM Browser click the right mouse button and
186. time which should be added to determine overall scan time 2 The eX80 HART input module supports HART up to versions 7 2 and 7 3 36 EAV16400 04 2014 BME AHI 0812 HART Analog Input Module Functional Description Introduction The BME AHI 0812 eX80 HART analog input module supports 4 20 mA analog communication and HART digital communication on each of 8 input channels The module operates with voltage inputs and includes 8 read resistors connected to the terminal block to convert current inputs The eX80 HART analog input module is powered by the backplane NOTE The backplane does not provide power to the 4 20 mA current loop or to any sensor transmitter or other device connected to the current loop You need to provide a source of 24 Vdc power to the current loop as described in the wiring topic Measurement Timing The BME AHI 0812 eX80 HART analog input module measurement refresh rate is 4 ms This refresh rate remains constant no matter how many channels are enabled or disabled NOTE The module measurement refresh task is not synchronized with the PLC scan Therefore you need to include the PLC scan time when estimating an overall application refresh rate Overflow Underflow Control Each input on the BME AHI 0812 eX80 HART analog input module operates over a range of 4 20 mA You can use Unity Pro to map up to 5 current ranges see page 97 for each input Upper and lower tolerance detections are enabled re
187. tion not configured 16 8111 RPI not supported 16 8113 Out of connections 16 8114 Vendor ID or product code mismatch 16 8115 Product type mismatch 16 8116 Revision mismatch 16 8117 Invalid produced or consumed application path 16 8118 Invalid or inconsistent configuration application path 16 8119 Non Listen Only connection not opened 16 811A Target object out of connections 222 EAV16400 04 2014 EtherNet IP Communication codes Detected Description Error Code 16 811B RPI is smaller than the production inhibit time 16 8123 Connection timed out 16 8124 Unconnected request timed out 16 8125 Parameter detected error in unconnected request and service 16 8126 Message too large for unconnected_send service 16 8127 Unconnected acknowledge without reply 16 8131 No buffer memory available 16 8132 Network bandwidth not available for data 16 8133 No consumed connection ID filter available 16 8134 Not configured to send scheduled priority data 16 8135 Schedule signature mismatch 16 8136 Schedule signature validation not possible 16 8141 Port not available 16 8142 Link address not valid 16 8145 Invalid segment in connection path 16 8146 detected error in Forward_Close service connection path 16 8147 Scheduling not specified 16 8148 Link address to self invalid 16 8149 Secondary resources unavailable 16 814A
188. tions can result in injury or equipment damage NOTE The module connector has indicators that show the proper direction for inserting studs into a terminal block installation 20 EAV16400 04 2014 Installing HART Analog I O Modules 20 Pin Terminal Blocks Identifying 20 Pin Terminal Blocks The BME AHI 0812 and BME AHO 0412 modules are supplemented by a 20 pin terminal block There are 3 types of 20 pin terminal blocks e BMX FTB 2010 screw clamp terminal blocks e BMX FTB 2000 caged terminal blocks e BMX FTB 2020 spring terminal blocks Cable Ends and Contacts Each terminal block can accommodate e Bare wires e Wires with DZ5 CE type __ cable ends Description of the 20 Pin Terminal Blocks Screw Clamp Terminal Blocks Caged Terminal Blocks Spring Terminal Blocks Illustration Number of wires 2 1 1 accommodated Number of minimum AWG 24 0 34 mm wire gauges f accommod aximum AWG 16 1 5 mm ated EAV 16400 04 2014 21 Installing HART Analog I O Modules Screw Clamp Terminal Blocks Caged Terminal Blocks Spring Terminal Blocks Wiring constraints Screw clamps have slots that accept e flat tipped screwdrivers with a diameter of 5 mm e posidriv n 1 cross tipped screwdrivers Screw clamp terminal blocks have captive screws On the supplied blocks these
189. tions with enterprise level Ethernet networks and the internet CIP is the core protocol of EtherNet IP class 1 connection A CIP transport connection used for I O data transmission via implicit messaging between EtherNet IP devices class 3 connection A CIP transport connection used for explicit messaging between EtherNet IP devices configuration The arrangement and interconnection of hardware components within a system and the hardware and software settings that determine the operating characteristics of the system 226 EAV16400 04 2014 Glossary current loop DDL DDT An analog electrical signaling scheme that allows a device to be monitored or controlled over a pair of conductors Only one current level can exist in a current loop at any point in time A digital signal can be added to the analog current loop using the HART protocol enabling additional communication with the analog device D Device Description Language file A definitional template for a HART field instrument that describes its configurable parameters the data that it can produce and its operating procedures including menus commands and display formats derived data type A set of elements with the same type array or with different types structure device name DHCP DIN DTM A user defined unique identifier for an Ethernet device After the device is configured with a valid device name a DHCP server can use it to identify the
190. to the local rack via Ethernet copper cable 3 HART field instruments connected to I O via 4 20 mA current loop wiring EAV16400 04 2014 11 Introduction Remote I O You can add up to 7 HART analog I O modules to the main rack of a remote I O drop In addition to the I O modules the remote I O rack includes the following components e a BME XBP xx00 rack e aBME CRA 312 10 adapter An example of a single local rack with a remote I O drop EAHO EAHO EAHO EAHO EAHI 0412 0412 0412 0412 0812 EAHI 0812 CRA EAHI EAHI EAHI EAHO EAHO EAHO EAHO 312 0812 0812 0812 0412 0412 0412 0412 Local rack containing a BME P58 3040 CPU power supply and 6 I O modules Remote drop containing a BME CRA 312 10 adapter and 7 I O modules HART field instruments connected to I O via 4 20 mA current loop wiring Maintenance PC operating as HART primary master connected to the local rack via Ethernet copper cable Remote I O main ring a hon 12 EAV16400 04 2014 Chapter 2 Installing HART Analog I O Modules Overview This chapter describes the installation of the HART analog I O modules including e mounting the module on the backplane e fitting a 20 pin terminal block to the module e connecting 20 pin terminal blocks e selecting TELEFAST wiring accessories What Is in This Chapter This chapter contains the following topics Topic Page Installing Analog I O Modules 14 Fitting a
191. uce electromagnetic perturbations use a BMX XSP 0400 0800 1200 EMC kit to connect the shielding Electromagnetic perturbations may lead to an unexpected behavior of the application Failure to follow these instructions can result in injury or equipment damage Connect the cable shielding to the grounding bar Clamp the shielding to the grounding bar on the module side Use the following EMC kits to make these connections e BMX XSP 0400 EMC kit for use with the BME XBP 0400 rack e BMX XSP 0800 EMC kit for use with the BME XBP 0800 rack e BMX XSP 1200 EMC kit for use with the BME XBP 1200 rack A amp DANGER HAZARD OF ELECTRIC SHOCK EXPLOSION OR ARC FLASH While mounting removing the modules e Confirm that each terminal block is still connected to the shield bar e Disconnect voltage supplying sensors and pre actuators Failure to follow these instructions will result in death or serious injury EAV16400 04 2014 41 BME AHI 0812 HART Analog Input Module BME AHI 0812 Shield bar Clamp To sensors kOoONdD Example of TELEFAST Connection Connect the sensor cable shielding to the terminals provided and the whole assembly to the cabinet ground Ground HAVO HCO HVE ACi V2 1C2 AVS C3 HIVE Aca HVS CS HVE AOS HVT IC7 100 101 102 103 104 105 106 107 108 109 110 411 112 113 114 115 STO STD 1 STO COMO cOoM4 COM3 COM4 COMS Swpp Supp Supp Suppt 200 2 1 202 2 3 295 20
192. want to continue If you click OK each pre existing device with an address that is the same as a selected device is deleted and replaced by the DTM selected in the Selected DTMs list After the project is rebuilt the discovered and selected field devices appear in the DTM Browser beneath the selected gateway DTM Field Bus Discovery Dialog If at least one matched device has been discovered the Field bus discovery dialog is displayed listing the scanned and matched devices Select the matched devices to be added to the DTM Browser The device you select appear in the Selected DTMs list This dialog has three lists List Description Scanned Devices Displays all the devices matched and unmatched found during the scan Matched DTMs Displays the matched DTM found in the workstation DTM catalog for the selected device in the Scanned Devices list Each time a scanned device is selected in the Scanned Devices list the contents of the Matched Devices list is updated to display the matched device DTM found for the selected scanned device The matching process can yield one or more matched devices for a given scanned device In this case select one among the matched DTMs found Selected DTMs Displays the device DTMs selected to be added to the DTM Browser The lists present a colored icon for each item Color Description Green The device has been selected Yellow The device has been ma
193. y codes and standards Failure to follow these instructions can result in death serious injury or equipment damage EAV16400 04 2014 9 10 EAV16400 04 2014 Chapter 1 Introducing the BME AHI 0812 and BME AHO 0412 eX80 HART Analog I O Adding HART eX80 Analog I O to a Modicon X80 Network Positioning BME AHI 0812 and BME AHO 0412 Modules in a Network You can use the BME AHI 0812 input module and the BME AHO 0412 output module as e local I O in the main local Ethernet backplane e remote I O modules in the main Ethernet rack of a remote I O drop NOTE You can mount a HART analog eX80 I O module only in the main segment of a local rack or a remote I O drop You cannot mount a HART analog eX80 I O module in a rack extension The BME AHI 0812 input module and the BME AHO 0412 output modules support the following asset management software programs e FieldCare Asset Management Software by Endress Hauser e PACTware a free download from the PACTware Consortium Local I O You can add up to 6 HART analog I O modules to a main local rack In addition to the I O modules the local rack includes the following components e a BME XBP xx00 rack e a BME P58 x0x0 CPU An example of a single local rack installation EAHOEAHO EAHOEAHO EAHI EAHI 0412 0412 0412 0412 0812 0812 1 Local rack containing a BME P58 3040 CPU power supply and 6 I O modules 2 Maintenance PC operating as HART primary master connected
194. y either a TELEFAST ABE7 CPA03 or ABE7 CPA31 wiring accessory the maximum cable length between the sensor and wiring accessory is limited by the following calculation in addition to the maximum cable length limits recommended by the HART Communication Foundation ABE7 CPA31 ABE7 CPA03 Maximum capacitance 0 206 uF 30 47 nF Maximum cable length 0 206 uF Capacitance unit 30 47 nF Capacitance unit Maximum length if Cap unit 55pF feet 3745 ft 1141 m 554 ft 168 m EAV16400 04 2014 49 BME AHI 0812 HART Analog Input Module Using the TELEFAST ABE7 CPA02 03 31 Wiring Accessory Introduction The BME AHI 0812 module can be connected to a TELEFAST ABE7 CPA02 03 31 wiring accessory The module is connected to the wiring accessory using one of the following cables e BMX FTA 1522 length 1 5 m 4 92 ft e BMX FTA 3022 length 3 m 9 84 ft Connecting Modules Modules can be connected to a TELEFAST ABE7 CPA02 03 31 as shown in the diagram below Clamp Shield bar ORUN Connecting Sensors BME AHI 0812 Telefast ABE7 CPA02 03 31 BMX FTA 1522 3022 Sensors may be connected to the ABE7 CPA02 accessory see page 47 or to the ABE7 CPA03 31 accessories see page 46 as depicted in the Wiring Diagrams see page 44 topic The distribution of analog channels on TELEFAST 2 terminal blocks with the reference ABE7 CPA02 are as follows

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