Moore Industries NET Concentrator System AOM User Manual Download Page 39

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NET Concentrator System

NCS

- 39 -

Moore Industries-International, Inc.

www.miinet.com

NCS as MODBUS Peer

This Section Contains the following:

MODBUS RTU Peer-to-Peer Systems
Peer-to-Peer Software Configuration
Examples of Peer-to-Peer Configurations
Multiple Station Configurations
Diagnostics

Summary of Contents for NET Concentrator System AOM

Page 1: ...ional Inc www miinet com SYI D e m a n d M o o r e R e l i a b i l i t y All product names are registered trademarks of their respective companies User s Manual NCSEMM NET Concentrator System Ethernet...

Page 2: ...inet com Demand Moore Reliability Locations World Headquarters Europe Australia 16650 Schoenborn Street North Hills California 91343 6196 U S A Tel 818 894 7111 Fax 818 891 2816 E mail info miinet com...

Page 3: ...r 36 NCS as MODBUS Peer 39 I O Expansion Modules 47 CPM Module 50 AIM Module 53 TIM Module 58 DIM Module 64 AOM Module 69 ROM Module 75 Installation and Maintenance 87 Installations in Hazardous Locat...

Page 4: ...trol Valves Discrete Devices Relays Module Number POWER RS 485 ETHERNET READY STATUS RX2 TX2 TX1 RX1 RX TX LINK ETHERLINK RS 485 ETHERNET MODBUS MODULE EMM Intro Figure 1 The NET Concentrator System c...

Page 5: ...ing data logger system time user account management ISaGRAF soft PLC etc Some features vary based upon the specific NCS Interface Module There are a number of different Interface Modules available to...

Page 6: ...analog and discrete monitoring and control signals onto a digital data link This dramatically reduces the cost of transmitting multiple signals long distances by eliminating the need for costly point...

Page 7: ...stem NCS 7 Moore Industries International Inc www miinet com This Section Contains the following EMM Interface Module EMM Specifications EMM Dimensions EMM Terminal Designations EMM Ethernet and MODBU...

Page 8: ...rnet MODBUS TCP network is limited only by the architecture of a specific network taking into account the physical limitations of Ethernet Standard industrial Ethernet switches or hubs are available t...

Page 9: ...odules Up to 16 I O Per NCS Station EMM Station Dual MODBUS Master Capability Available I O Modules Analog Input Analog Output Temperature Input Discrete Input Relay Output EMM Station EMM Station Mod...

Page 10: ...nnels Power Supply 20 30VDC Power Consumption 24VDC power input 5W max 13W max with 2 I O modules connected System READY Green when ready Off when not ready STATUS Green when OK Red when not OK Ethern...

Page 11: ...pon your unit s configuration POWER RS 485 ETHERNET ETHERNET MODBUS MODULE EMM 117mm 4 62 in 69mm 2 74 in 135mm 5 34 in Description Positive Input Negative Input Ground Terminal MODBUS RTU Port 1 MODB...

Page 12: ...rator System Configuration This Section Contains the following NCS System Configuration Configuring Ethernet Settings Interface Module Web Server PC Configuration Program Configuring MODBUS Ports Data...

Page 13: ...terface Module Note If the Interface Module is using DHCP at start up the network address information displayed in the list box is how the server is currently configured When you double click to open...

Page 14: ...you will be sent directly to the home page Note The Interface Module has a default security setup of Open no password is required to access any and all levels of the software FTP Some configuration a...

Page 15: ...the Interface Module b System Status Lists all system status sub registers and provides a button to Accept Module Types which is used to tell the Interface Module the attached I O is correct c System...

Page 16: ...e For more information on how to setup user accounts and change access privileges refer to the Interface Module Security section of this manual a Change Password The screen where users change their lo...

Page 17: ...Configuring Ethernet Settings to setup ethernet connection prior to installion of NCS Config configuration program Installing NCS Config PC Configuration Program Refer to Table 1 for the equipment ne...

Page 18: ...the station by name firmware version and serial number The Station Name is a text description of the device it is the same string set by the NAC Client Note Wherever an invalid value is entered in a...

Page 19: ...creen Navigating the PC Program The following information applies to all modules connected to the Interface Module It details instructions for maneuvering through the configuration program Channel Sel...

Page 20: ...and download the configuration to your system To Delete a Module 1 Ensure that the station is offline 2 Right click the module you want to delete and select Delete in the pop up menu You may also sel...

Page 21: ...ost significant bits in the first register and the least significant bits in the second register 2 Mode Use this field to configure your unit as a MODBUS Master Slave member of a Peer to Peer network...

Page 22: ...r station on the bus 9 Producer When configured to be a consumer this setting indicates the address of the producer station to use to drive outputs 10 Response Timeout This function is available when...

Page 23: ...hold the Control key down while selecting the multiple channels Alternatively you can use the Shift key to select a group of contiguous channels 3 Next specify the Sample Period at which you want to...

Page 24: ...yperlink 4 At the File Download box select whether to Open or Save the file to another location 5 The spreadsheet opens as a csv file in Microsoft Excel you are able to make any modifications or chang...

Page 25: ...rface Module must be in closed security mode and you must log in with an administrative password The default security mode is open so first click on Security then Security Mode and set it to closed Fi...

Page 26: ...y removing the power cables from it 2 Remove the left side panel from the Interface Module by removing the six side panel screws 3 Place the Safe Mode Jumper on both pins as illustrated in Configurati...

Page 27: ...er Location EMM Interface Module SAFE MODE PASSWORD RESET NORMAL MODE PASSWORD RESET PASSWORD RESERVED FOR FUTURE USE 2018 an d NewerVersions EMM Interface Module Ear lierModelsmayhave Safe Mode Jumpe...

Page 28: ...wered off Data recorded in the Data Logger is stamped with this time ISaGRAF can also read and make use of this time If at power up the NCS determines the time stored in the RTC chip is not valid an e...

Page 29: ...and produced for other peers Program logic can make use of function blocks embedded in the NCS Blocks provide the ability to read and write local MODBUS registers to control the data logger and an im...

Page 30: ...onfiguration Manager Service attempts to locate them but will not remove any already loaded into memory To do this ISaGRAF must be either stopped and restarted or the Interface Module rebooted ISaGRAF...

Page 31: ...is recommended that you disconnect your Interface Module from the LAN and use a crossover cat 5 cable to connect directly to the unit and then perform the upgrade However if this is not easily done th...

Page 32: ...of the existing files Delete all files 9 Access the zip file that was sent to you containing the upgrade files extract the files if you have not already done so Open the www folder Again open the Edit...

Page 33: ...NET Concentrator System NCS 33 Moore Industries International Inc www miinet com NCS as MODBUS Slave...

Page 34: ...of the MODBUS TCP master and MODBUS TCP slave are valid IP addresses for the respective network In some instances it may be necessary to consult with on site IT personnel to prevent Ethernet communica...

Page 35: ...is read using MODBUS function codes 1 to 4 Each 16 bit status register will be one MODBUS integer register accessible using function codes 3 or 4 When using function codes 1 or 2 the 16 status registe...

Page 36: ...NET Concentrator System NCS 36 Moore Industries International Inc www miinet com NCS as MODBUS Master...

Page 37: ...ows Notepad Simply open text editor create file save file then rename file extension from txt file to ini file A scheduler entry corresponds to a single MODBUS query The format of a single entry consi...

Page 38: ...e coil Note It is possible to leave the Fail and or Enable Coil fields off if the coils are not going to be used However it is recommended that a value of zero be used to explicitly indicate this Refe...

Page 39: ...ies International Inc www miinet com NCS as MODBUS Peer This Section Contains the following MODBUS RTU Peer to Peer Systems Peer to Peer Software Configuration Examples of Peer to Peer Configurations...

Page 40: ...over mechanism will cause data to be consumed from the still intact port 2 producer This can be done with everything on a single network or with separate networks to also provide network redundancy MO...

Page 41: ...uding the MODBUS Address of the station being configured When the consumer feature is disabled no Producer s MODBUS Address is assigned and the station s output channels will have no input from anothe...

Page 42: ...with a MODBUS Master in a Peer to Host configuration P2P Figure 2 provides an illustrated representation of this example with the AIM on Station 1 mapping to the AOM on Station 2 The DIM on Station 2...

Page 43: ...NNEL 1 CHANNEL 2 CHANNEL 3 CHANNEL 4 Module Number DIM VDISCRE TE INPUT MODULE CHANNEL 5 CHANNEL 6 CHANNEL 7 CHANNEL 8 EMM Station 1 EMM Station 2 COMMS A1 A2 B1 B2 S S COMMS A1 A2 B1 B2 S S Peer to P...

Page 44: ...ion Map four temperature inputs from Station 1 to four analog outputs 4 20mA of Stations 2 3 and 4 P2P Figure 3 Configuration Windows for Multiple Station Pairs with Redundant Peer to Peer Links Using...

Page 45: ...MODULE EMM 1 EMM 2 EMM 3 EMM 4 Peer to Peer Link Port 2 A1 B1 S A2 B2 S S A1 A2 B1 B2 S COMMS COMMS S A1 A2 B1 B2 S S A1 A2 B1 B2 S POWER RS 485 ETHERNET ETHERNET MODBUS MODULE EMM POWER RS 485 ETHERN...

Page 46: ...Peer communications will automatically switch to Port 2 the redundant port When this happens the status LED on the consumer s will turn red and the appropriate MODBUS status bits in Appendix B Table 1...

Page 47: ...Inc www miinet com I O Modules Input Output Modules for NET Concentrator System This Section Contains the following Introduction Hot Swapping an I O Module CPM Module AIM Module TIM Module DIM Module...

Page 48: ...ncentrator Systems NCS are made up of one or more stand alone stations consisting of one Interface Module combined with just one or up to 16 Input and or Output Modules Any combination of Input and Ou...

Page 49: ...s Figure 3 I O Modules Figure 2 Removing the Old Module Step 1 Gently pull base clips away from base Step 2 With base clips pulled away pull module out from base Base Clip Step 1 Gently pull base clip...

Page 50: ...System NCS 50 Moore Industries International Inc www miinet com CPM NET Concentrator System Power Module This Section Contains the following CPM Introduction CPM Connection Diagram CPM Specifications...

Page 51: ...unding the unit Mounting The CPM is designed to snap easily onto 35mm Top Hat EN50022 DIN rails Snap the CPM onto the DIN rail to the right of any module within the NCS station then slide it along the...

Page 52: ...nals Status LED A green LED turns on to indicate that power is available at the CPM module s output Operating Range 40 C to 85 C 40 F to 185 F Storage Range 40 C to 85 C 40 F to 185 F Relative Humidit...

Page 53: ...Moore Industries International Inc www miinet com AIM NET Concentrator System Analog Input Module AIM This Section Contains the following AIM Introduction AIM Specifications AIM Dimensions AIM Connect...

Page 54: ...e 60ms Input Impedance Current 20 ohms Voltage 1 Mohm Maximum Input Overrange Current 100mA Voltage 30V Power Supply Power is supplied by the NCS Module 4W maximum Input Filter User Programmable for 5...

Page 55: ...ut Transmitter Excitation Voltage Input TX Iin Com Vin Terminal Connections CHANNEL 1 CHANNEL 2 CHANNEL 3 CHANNEL 4 Module Number AIM ANALOG INPUT MODULE PS PS 1 2 3 4 TX Iin Com Vin 1 2 3 4 TX Iin Co...

Page 56: ...a certain input is received Refer to the Custom Curve section of this manual for more information Configuring the AIM The AIM can be configured using the web server contained within the Interface Mod...

Page 57: ...NET Concentrator System NCS 57 Moore Industries International Inc www miinet com AIM Module Figure 3 AIM Configuration Web Page AIM Module Figure 4 AIM Configuration with NCS Config...

Page 58: ...es International Inc www miinet com TIM NET Concentrator System Temperature Input Module This Section Contains the following TIM Introduction TIM Specifications TIM Dimensions TIM Temperature Input Ty...

Page 59: ...minal Power Supply Power is supplied by the Interface Module 1 5W maximum Linearization Capability Custom curve tables can be configured with up to 128 points using Internet Explorer web pages or PC b...

Page 60: ...100 to 650 C 148 to 1202 F 200 to 510 C 328 to 950 F 80 to 320 C 112 to 608 F 50 to 250 C 58 to 482 F 0 4000 ohms 0 100 180 to 760 C 292 to 1400 F 150 to 1370 C 238 to 2498 F 170 to 1000 C 274 to 1832...

Page 61: ...Potentiometer 1 2 3 4 Increasing 4 Wire RTD Direct Resistance 3 Wire RTD Direct Resistance 2 Wire RTD Direct Resistance Connecting the TIM Slide the external I O module along the DIN Rail until the D...

Page 62: ...of the TIM can be trimmed with two data points within the selected zero and span measurement range Refer to Trimming section of this manual for more information Ambient Temperature Checking this box...

Page 63: ...NET Concentrator System NCS 63 Moore Industries International Inc www miinet com TIM Module Figure 3 TIM Configuration Web Page TIM Module Figure 4 TIM Configuration with NCS Config...

Page 64: ...Moore Industries International Inc www miinet com DIM NET Concentrator System Discrete Input Module This Section Contains the following DIM Introduction DIM Specifications DIM Dimensions DIM Connecti...

Page 65: ...ws 4mA when on Isolation 500Vrms continuous from channel to channel from each channel to case and from each channel to terminals of other attached NCS modules will withstand 1000Vrms dielectric streng...

Page 66: ...DB25 link connects to the adjacent module Module Number CHANNEL 1 CHANNEL 2 CHANNEL 3 CHANNEL 4 DIM V DISCRETE INPUT MODULE CHANNEL 5 CHANNEL 6 CHANNEL 7 CHANNEL 8 Input Connections Attach the discret...

Page 67: ...d of the web server see the MODBUS TCP Support section in the MODBUS chapter of this manual Note The DIM I O module is set to factory defaults to use either method mentioned above to configure with yo...

Page 68: ...NET Concentrator System NCS 68 Moore Industries International Inc www miinet com DIM Module Figure 3 DIM Configuration Web Page DIM Module Figure 4 DIM Configuration with NCS Config...

Page 69: ...Moore Industries International Inc www miinet com AOM NET Concentrator System Analog Output Module This Section Contains the following AOM Introduction AOM Specifications AOM Dimensions AOM Connectio...

Page 70: ...filter time constant from 0 30 seconds Ripple Current 10mV peak to peak measured across a 250ohm load resistor Voltage 50mV peak to peak maximum Load Capability Current 0 1000ohms source 42V maximum s...

Page 71: ...k connects to the adjacent module Module Number AOM ANALOG OUTPUT MODULE Output Connections Attach the analog outputs to the terminals on the bottom of the AOM Power Supply 24Vdc OR 90 260Vac EMM 20 3...

Page 72: ...n the NCS when configuring an OPC client Channel Disabled Checking this box will cause the AOM and its associated Interface Module to ignore the selected channel allowing you to use less than all four...

Page 73: ...ut range Refer to Trimming section of this manual for more information Custom Engineering Units The I O configuration web pages allow you to customize the process variable engineering units EGU The da...

Page 74: ...NET Concentrator System NCS 74 Moore Industries International Inc www miinet com AOM Module Figure 4 AOM Configuration with NCS Config...

Page 75: ...5 Moore Industries International Inc www miinet com ROM NET Concentrator System Relay Output Module This Section Contains the following ROM Introduction ROM Specifications ROM Dimensions ROM Connectio...

Page 76: ...One red green LED per channel indicates relay state and can be programmed for desired sense Operating Range 40 C to 85 C 40 F to 185 F Storage Range 40 C to 85 C 40 F to 185 F Relative Humidity 0 95 n...

Page 77: ...il the DB25 link connects to the adjacent module Module Number ROM RELAY OUTPUT MODULE NOTE To install wires into the terminals insert a small flathead screwdriver into the pry slot open wire terminal...

Page 78: ...ust first mount it to the Interface Module as described in Installing the I O Modules To access real time data using MODBUS commands instead of the web server see the MODBUS TCP Support section in the...

Page 79: ...NET Concentrator System NCS 79 Moore Industries International Inc www miinet com ROM Module Figure 3 ROM Configuration Web Page ROM Module Figure 4 ROM Configuration with NCS Config...

Page 80: ...e both side panels by removing the four screws on each panel Once the side panels are removed gently apply pressure to the edges of the PC boards exposed in order to slide out the board assembly Follo...

Page 81: ...a new sheet in Microsoft Excel Using column A as your X data and column B as your Y data observe the following scheme Column A The X data must be a monotonically increasing sequence i e each value mus...

Page 82: ...e following 1 Check the Enabled box in the Custom Curve section of the configuration page and click Commit 2 From the configuration page for the channel requiring the custom curve click Load csv 3 The...

Page 83: ...click Next when the value is input and has stabilized click Accept if you are satisfied with the data received by the Input Module The captured value will update to this value on the Analog Input Trim...

Page 84: ...tem in the tree and download to save the trimming values and continue to the next channel Repeat these steps for each channel that requires trimming Output Trimming Using the PC Program To perform out...

Page 85: ...NET Concentrator System NCS 85 Moore Industries International Inc www miinet com I O Modules Figure 6 Trimming Web Page I O Modules Figure 7 Trimming Configuration on PC program...

Page 86: ...ile To retrieve or reapply a saved configuration click the Load File button and select the correct file name In the window that appears click the Load button Deleting Saved Configurations To delete a...

Page 87: ...ncentrator System NCS 87 Moore Industries International Inc www miinet com Installation Maintenance This Section Contains the following Installation Maintenance Customer Support Installation and Maint...

Page 88: ...ve suppression devices installed on the relay right across the relay coil itself Usually this is a simple diode for dc circuits AC circuits routinely use an R C snubber Recommended Ground Wiring Pract...

Page 89: ...I Division 2 AVERTISSEMENT Risque d explosion La substitution de composants peut rende ce materiel inacceptable pour les emplacements de Classe I Division 2 Specific Conditions of Use The following in...

Page 90: ...NET Concentrator System NCS 90 Moore Industries International Inc www miinet com Appendix A Transition from EIM and MIM...

Page 91: ...irected to a sub status register for more detailed information Systems which do not make use of these registers i e those in which the DCS MODBUS Master does not poll them will not be impacted If they...

Page 92: ...NET Concentrator System NCS 92 Moore Industries International Inc www miinet com Appendix B MODBUS Registers...

Page 93: ...e Name Register Reference Primary Variable 1 8 M 1 2 C 1 Ambient Temperature TIM only 201 8 M 1 2 C 1 Discrete Primary Variable 8 M 1 C Ambient Temperature Register TIM only 701 4 M 1 C 1 Primary Vari...

Page 94: ...e N Serial Number upper Serial Number lower Version major Version minor Version build Year Month Date Hour Minute Second Arbitrary Second Counter Milliseconds Register Reference 3000 2N 1 N from 1 to...

Page 95: ...d reset occurred FLASH failure SRAM failure EEPROM failure Channel not used I O channel failure BIT Position Description 6 5 4 3 2 1 0 LED Port Error Front end reset occurred FLASH failure SRAM failur...

Page 96: ...omatically format the file system 1 New file system Indicates that the file system has been formatted Normally this is only performed once at the initial system startup However an automatic format can...

Page 97: ...Module 4 I O Wiring module type mismatch The ISaGRAF resource is expecting certain module types however different modules are physically present Either correct the resource or install the correct modu...

Page 98: ...nnected Baud rate character format configurations for Port 1 of the stations in the Peer to Peer system do not match The producer station does not have Peer to Peer enabled on Port 1 4 Error in Produc...

Page 99: ...NET Concentrator System NCS 99 Moore Industries International Inc www miinet com Appendix C MODBUS Integer Support...

Page 100: ...d deactivates the Default Integer Scaling Then enter the Zero Full and Limits to be used in the calculation MODBUS Support Table 1 Integer values used in the data conversion and their default values p...

Page 101: ...62 4096 400 1760 400 57344 If the default Integer Scaling settings are used the equation above simplifies to To convert a Float PV to a Scaled Integer PV e g to drive an analog output Examples Example...

Page 102: ...shift the decimal point to the left one position It also shows the resulting Scaled Integers if default behavior is used The input signal to a NCS TIM channel is a resistance with typical PV Process...

Page 103: ...and not to Buyer s customers or the users of Buyer s products unless Buyer is an engineering contractor in which case the policy shall extend to Buyer s immediate customer only This policy shall not...

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