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MVI46-N2 User Manual

1. 2 4 Installing and Configuring the Module This chapter describes how to install and configure the module to work with your application The configuration process consists of the following steps 1 Use RSLogix to identify the module to the processor and add the module to a project Note The RSLogix software must be in offline mode to add the module to a project 2 Modify the example ladder logic to meet the needs of your application and copy the ladder logic to the processor Example ladder logic files are provided on the CD ROM Note If you are installing this module in an existing application you can copy the necessary elements from the example ladder logic into your application The rest of this chapter describes these steps in more detail ProSoft Technology Inc Page 19 of 68 October 27 2008 MVI46 N2 4 SLC Platform Johnson Controls N2 Communication Module Module Configuration First define the module to the system Select the I O Configuration option from the program screen The system displays the following window 120 Configuration r Racks 1 1746 44 4 Slot Rack y 12 vo Rack Not Installed 3 1 0 Rack Not Installed Read IO Config Hide All Cards m Current Cards Available Filter an 10 y 8 Output 1 746 OBP8 2 AJTRANS SRC 24VDC N746 OBP16 16 Dutput 1 AJ TRANS SRC 24VDC 1746 0616 16 Output TTL SINK 5 WDC 1746 08 8 Dutput TRANS SIN
2. S Sending the Configuration File 35 Setting Jumpers 12 Skipping 500 Registers of Data 38 Slave Address 25 Slave Driver 49 Start Here 7 9 Stop Bits 26 Support Service amp Warranty 7 59 System Requirements 9 T The Configuration Debug Menu 32 Time Limit for Bringing Suit 65 Troubleshooting 41 U Use CTS Line 27 Using the Diagnostic Window in ProSoft Configuration Builder 32 V Viewing Configuration Information 39 Viewing Data in ASCII Text Format 38 Viewing Data in Decimal Format 38 Viewing Data in Floating Point Format 38 Viewing Data in Hexadecimal Format 38 Viewing Error and Status Data 40 Viewing Register Pages 37 Viewing the Next 100 Registers of Data 38 Viewing the Previous 100 Registers of Data 38 Viewing Version Information 34 39 WwW Warm Boot 48 Warm Booting the Module 36 What Is Covered By This Warranty 62 64 What Is Not Covered By This Warranty 62 Write Register Count 24 Write Register Start 24 Y Your Feedback Please 2 Page 68 of 68 ProSoft Technology Inc October 27 2008
3. from backplane Operating Temperature 0 to 60 C 32 to 140 F Storage Temperature 40 to 85 C 40 to 185 F Shock 30g operational 50g non operational Relative Humidity 5 to 95 non condensing Vibration 5 g from 10150 Hz Processor Compatible with Rockwell Automation SLC 5 02 MO M1 capable processors or newer LED indicators Module status Backplane transfer status Application status Serial activity and error LED status Debug Configuration port CFG CFG Port CFG RJ45 DB 9M with supplied cable RS 232 only Configuration Connector RJ45 RS 232 Connector RJ45 to DB 9 cable shipped with unit Application Ports Application Serial port PRT1 Two RJ45 RS 232 422 485 Application ports PRT2 Serial Modules 5 1 3 Functional Specifications Some of the general specifications include Support for the storage and transfer of internal database registers to from the SLC processor s controller tags Two ports to emulate a Johnson Controls N2 slave Supports the following N2 objects Binary Input Up to 960 points Analog Input Up to 300 points Binary Output Up to 960 points Analog Output Up to 300 points Supported Commands Sub commands o 0 4 Poll Message No Acknowledge o 0 5 Poll Message with Acknowledge o 0 9 Status Update o 1 1 Read Analog Input Attributes o 1 2 Read Binary Input Attributes o 1 3 Read Analog Output Attributes o 1 4 Read Binary Output Attributes o 2 1 Wr
4. Output Object Count 16 BO 960 User Defined in User Defined in Actual number of points Ladder Program Ladder Program supported is defined in configuration file for example Analog Output Object Count 16 ADF points are not supported A write to an ADF point will return A A read from an ADF point will return a status of unreliable and data of zero ADI points are not supported A write to an ADI point will return A A read from an ADI point will return a status of unreliable and data of zero BD points are not supported A write to an BD point will return A A read from an BD point will return a status of unreliable and data of zero ProSoft Technology Inc October 27 2008 Page 57 of 68 MVI46 N2 SLC Platform Reference Johnson Controls N2 Communication Module Page 58 of 68 ProSoft Technology Inc October 27 2008 Support Service amp Warranty MVI46 N2 4 SLC Platform Johnson Controls N2 Communication Module 6 Support Service amp Warranty In This Chapter How to Contact Us Technical Support 59 Return Material Authorization RMA Policies and Conditions 60 LIMITED WARRANTY 2 c2 ccccceeceeeceeeeeeeeeeeeeeeeeeeeceeesaeecaeeeeeeaeeeneeaees 62 ProSoft Technology Inc ProSoft is committed to providing the most efficient and effective support possible Before calling please gather the following information to assist in expediting this process 1 Product Versio
5. Run mode The backplane driver is loaded in the module The module is configured for read and write block data transfer The ladder logic handles all read and write block situations The module is configured in the processor OK LED remains red The program has halted or a critical error has occurred Connect to the Configuration Debug port to see if the module is running If the program has halted turn off power to the rack remove the card from the rack and re insert the card in the rack and then restore power to the rack ProSoft Technology Inc Page 41 of 68 October 27 2008 MVI46 N2 SLC Platform Diagnostics and Troubleshooting Johnson Controls N2 Communication Module Page 42 of 68 ProSoft Technology Inc October 27 2008 Reference MVIA6 N2 SLC Platform Johnson Controls N2 Communication Module 5 Reference In This Chapter S Product Specifications san coo RR DEED E 43 Functional Overview ne e ORG EN MIRA 45 se Cabe Gonrectloris 3 e DER E ERRARE UR 49 MVI46 N2 Status Data Area 55 e N2 iData Obj ct ii ed np on 56 5 1 Product Specifications The Johnson Controls N2 Communication Module allows Rockwell Automation SLC I O compatible processors to interface easily with Johnson Controls N2 master devices The inRAx N2 module acts as an input output module between the Johnson Controls Metasys network and the SLC backplane The module is capable of receiving commands fro
6. from ProSoft Technology is prohibited Information in this manual is subject to change without notice and does not represent a commitment on the part of ProSoft Technology Improvements and or changes in this manual or the product may be made at any time These changes will be made periodically to correct technical inaccuracies or typographical errors Battery Life Advisory All modules in the MVI series use a rechargeable Lithium Vanadium Pentoxide battery to backup the 512K SRAM memory real time clock and CMOS The battery should last for the life of the module The module must be powered for approximately twenty hours before it becomes fully charged After it is fully charged the battery provides backup power for the CMOS setup and configuration data the real time clock and the 512K SRAM memory for approximately 21 days Before you remove a module from its power source ensure that the battery within the module is fully charged A fully charged battery will hold the BIOS settings after being removed from its power source for a limited number of days When the battery is fully discharged the module will revert to the default BIOS settings Note The battery is not user replaceable Your Feedback Please We always want you to feel that you made the right decision to use our products If you have suggestions comments compliments or complaints about the product documentation or support please write or call us ProSoft Technology 16
7. is repaired charge to Customer will be 3096 of current list price USD plus freight charges duties and taxes as applicable A new purchase order will be required or authorization to use the purchase order submitted for evaluation fee The following is a list of non repairable units O OOo 0000000 0 6 2 4 3150 All 3750 3600 All 3700 3170 All 3250 1560 Can be repaired only if defect is the power supply 1550 Can be repaired only if defect is the power supply 3350 3300 1500 All Purchasing Warranty Extension ProSoft s standard warranty period is three 3 years from the date of shipment as detailed in Limited Warranty page 62 The Warranty Period may be extended at the time of equipment purchase for an additional charge as follows e Additional 1 year 10 of list price e Additional 2 years 20 of list price e Additional 3 years 30 of list price ProSoft Technology Inc Page 61 of 68 October 27 2008 MVI46 N2 SLC Platform Support Service amp Warranty Johnson Controls N2 Communication Module 6 3 LIMITED WARRANTY This Limited Warranty Warranty governs all sales of hardware software and other products collectively Product manufactured and or offered for sale by ProSoft and all related services provided by ProSoft including maintenance repair warranty exchange and service programs collectively Services By purchasing or using the Product or Services the i
8. page of data Goes hack five pages of data Goes back one page of data Back 5 Pages P Previous Page EFE F A Skip 5 Pages Goes fornard five pages of data CAC A N Next Page Eb Goes fonward one page of data d Eo ETT D D Decimal Display pay Displays data in decimal format i EA A H Hexadecimal Display A Displays data in hexformat F Float Display 4 ASCII Display E Displays data in floating point format Displays data in text format Goes up one level to main menu xb M Main Menu AE Viewing Register Pages To view sets of register pages use the keys described below Command Description 0 Display registers O to 99 1 Display registers 1000 to 1099 2 Display registers 2000 to 2099 And so on The total number of register pages available to view depends on your module s configuration Displaying the Current Page of Registers Again DATABASE DISPLAY TO 99 CDECIMAL gt 100 101 102 4 11 13 14 1 5000000 50000 on SOSA coco SONDA 50000 500 B 12 This screen displays the current page of 100 registers in the database ProSoft Technology Inc Page 37 of 68 October 27 2008 MVI46 N2 SLC Platform Diagnostics and Troubleshooting Johnson Controls N2 Communication Module Moving Back Through 5 Pages of Registers Press from the Database View menu to skip back to the prev
9. program to exit and reload refreshing configuration parameters that must be set on program initialization Only use this command if you must force the module to re boot Exiting the Program Caution Some of the commands available to you from this menu are designed for advanced debugging and system testing only and can cause the module to stop communicating with the processor or with other devices resulting in potential data loss or other failures Only use these commands if you are specifically directed to do so by ProSoft Technology Technical Support staff Some of these command keys are not listed on the menu but are active nevertheless Please be careful when pressing keys so that you do not accidentally execute an unwanted command Press Esc to restart the module and force all drivers to be loaded The module will use the configuration stored in the module s Flash ROM to configure the module Page 36 of 68 ProSoft Technology Inc October 27 2008 Diagnostics and Troubleshooting MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 4 1 4 Database View Menu Press D from the Main Menu to open the Database View menu Use this menu command to view the current contents of the module s database Press to view a list of commands available on this menu LL D z Database Menu Display Menu Redisplays refre shes this menu CT Ey Selects page 0 1000 2000 or 3000 Show Again Redisplays last selected
10. project 1 Double click the Default Module icon to open the Choose Module Type dialog box 2 Onthe Choose Module Type dialog box select the module type Or 1 Open the Project menu and choose Location 2 Onthe Location menu choose Add Module To add a module to a different location 1 Right click the Location folder and choose Add Module A new module icon appears Or 1 Select the Location icon 2 From the Project menu select Location then select Add Module Page 22 of 68 ProSoft Technology Inc October 27 2008 Module Configuration MVI46 N2 SLC Platform Johnson Controls N2 Communication Module Module Entries To configure module parameters 1 Click on the plus sign next to the icon a Commet to expand module information 2 Double click the Module comment icon to open the Edit dialog box 3 To edit a parameter select the parameter in the left pane and make your changes in the right pane 4 Click OK to save your changes Comment Entries To add comments to your configuration file 1 2 3 Click the plus sign to the left of the a Coment icon to expand the Module Comments Double click the 8 esie coment icon The Edit Module Comment dialog appears Comment Put Comment Here Definition Reset Tag Reset All OK Cancel Enter your comment and click OK to save your changes Printing a Confiquration File To print a configuration file 1 Select the Module icon
11. to connect your computer to the module 80486 based processor Pentium preferred megabyte of memory At least one UART hardware based serial communications port available USB based virtual UART systems USB to serial port adapters often do not function reliably especially during binary file transfers such as when uploading downloading configuration files or module firmware upgrades Anull modem serial cable ProSoft Technology Inc Page 31 of 68 October 27 2008 MVI46 N2 SLC Platform Diagnostics and Troubleshooting Johnson Controls N2 Communication Module 4 1 2 The Configuration Debug Menu The Configuration and Debug menu for this module is arranged as a tree structure with the Main Menu at the top of the tree and one or more sub menus for each menu command The first menu you see when you connect to the module is the Main menu Because this is a text based menu system you enter commands by typing the command letter from your computer keyboard in the diagnostic window in ProSoft Configuration Builder PCB The module does not respond to mouse movements or clicks The command executes as soon as you press the command letter you do not need to press Enter When you type a command letter a new screen will be displayed in your terminal application Using the Diagnostic Window in ProSoft Configuration Builder To connect to the module s Configuration Debug serial port 1 Start PCB program with the application f
12. understand the important concepts in this chapter before you begin installing and configuring the module 5 2 1 General Concepts The following discussion explains several concepts that are important for understanding the operation of the MVI46 N2 module Module Power Up On power up the module begins performing the following logical functions 1 Initialize hardware components a Initialize SLC backplane driver b Test and clear all RAM c Initialize the serial communication ports 2 Initialize module register space 3 Enable slave driver on selected ports After the module is configured the module begins receiving and transmitting messages with Johnson Controls N2 devices on the network ProSoft Technology Inc Page 45 of 68 October 27 2008 MVI46 N2 SLC Platform Johnson Controls N2 Communication Module Reference Main Logic Loop Upon completing the power up configuration process the module enters an infinite loop that performs the functions shown in the following diagram From Power Up Logic Call I O Handler Call CFG DEBUG Port Driver Call Network Slave Drivers Backplane Data Transfer Call l O Handler Transfers data between the module and processor user status etc Call Serial Port Driver Rx and Tx buffer routines are interrupt driven Call to serial port routines check to see if there is any data in the buffer and depending on the value will either service the buffer or wait for
13. 15 Number of errors sent Port 1 Contains the total number of message errors sent out of the port 6016 Number of errors received Port 1 Contains the total number of message errors received on the port ProSoft Technology Inc October 27 2008 Page 55 of 68 MVI46 N2 SLC Platform Johnson Controls N2 Communication Module Reference M1 Offset Content Description 6017 Number of requests Port 2 Contains the total number of messages sent out the port 6018 Number of responses Port 2 Contains the total number of messages received on the port 6019 Number of errors sent Port 2 Contains the total number of message errors sent out the port 6020 Number of errors received Port 2 Contains the total number of message errors received on the port 6021 Backplane Transfer Writes Contains the total number of write blocks transferred from the processor to the module 6022 Backplane Transfer Reads Contains the total number of read blocks transferred from the module to the processor 6023 Backplane Transfer Errors Contains the total number of block errors recognized by the module 6024 Current Error Port 1 For a slave port this field contains the value of the current error code returned For a master port this field contains the index of the currently executing command 6025 Last Error Port 1 For a slave port this fie
14. 75 Chester Avenue Fourth Floor Bakersfield CA 93301 1 661 716 5100 1 661 716 5101 Fax http www prosoft technology com Copyright O ProSoft Technology Inc 2000 2008 All Rights Reserved MVI46 N2 User Manual 10 27 2008 ProSoft Technology O ProLinx O inRAx 8 ProTalk amp and RadioLinx are Registered Trademarks of ProSoft Technology Inc ProSoft amp Product Documentation In an effort to conserve paper ProSoft Technology no longer includes printed manuals with our product shipments User Manuals Datasheets Sample Ladder Files and Configuration Files are provided on the enclosed CD and are available at no charge from our web site http www prosoft technology com Printed documentation is available for purchase Contact ProSoft Technology for pricing and availability Asia Pacific 603 7724 2080 Europe Middle East Africa 33 5 34 36 87 20 Latin America 1 281 298 9109 North America 1 661 716 5100 Contents MVI46 N2 SLC Platform Johnson Controls N2 Communication Module Contents Please Read This Notice 2 Battery Life AVISO Yuri e tard fu Hot te e E o bet o PEU e eed ie bees 2 Your Feedback Please xus nconn eee ted idee c tee M n t E oe e e PE M EL Cu EROS 2 Proson Product Documentalista 3 Guide to the MVI46 N2 User Manual 7 1 Start Here 9 1 1 System ReguirementS n seeni nar aiie aa iaar t aa aata aa cnn mcr rana cnn 9 1 2 Package Contents ite ee ede den dete edt aa Wh tit 10 1 3 Install P
15. Ctrl or Alt keys to enter them correctly For example on US English keyboards enter the command as Shift Also take care to distinguish capital letter I from lower case letter I L and number 1 likewise for capital letter O and number 0 Although these characters look nearly the same on the screen they perform different actions on the module 4 1 3 Main menu When you first connect to the module from your computer your terminal screen will be blank To activate the main menu press the key on your computer s keyboard If the module is connected properly the following menu will appear on your terminal screen 7 D1splay Menu V Version Information D Database Menu C Clear diagnostic data B Backplane Menu Protocol Serial N2 1 1 Protocol Serial N2 2 S Transfer Configuration from Unit to PC R Transfer Configuration from PC to Unit W Warm Boot Module Esc Exit Program Caution Some of the commands available to you from this menu are designed for advanced debugging and system testing only and can cause the module to stop communicating with the processor or with other devices resulting in potential data loss or other failures Only use these commands if you are specifically directed to do so by ProSoft Technology Technical Support staff Some of these command keys are not listed on the menu but are active nevertheless Please be careful when pressing keys so that you do not accidentally execute an u
16. DF1 1 Gatew DH 485 Branches are displayed or hidden by clicking on the or the icons E AB DF1 1 DH 485 4 When you have verified that the driver is not being browsed go to Communications Configure Drivers You may see something like this Configure Drivers n r Available Driver Types y Add New r Configured Drivers Status Name and Description AB DF1 1 DH485 Sta 10 COM1 RUNNING If you see the status as running you will not be able to use this com port for anything other than communication to the processor To stop the driver press the Stop on the side of the window Configure Startup Start Stop Delete 5 After you have stopped the driver you will see the following Configure Drivers E L Driver Types zi Configured Drivers Name and Description Status AB DF1 1 DH485 Sta 10 COM1 STOPPED Stopped ProSoft Technology Inc Page 51 of 68 October 27 2008 MVI46 N2 SLC Platform Reference Johnson Controls N2 Communication Module 6 Upon seeing this you may now use that com port to connect to the debug port of the module Note You may need to shut down and restart your PC before it will allow you to stop the driver usually only on Windows NT machines If you have followed all of the above steps and it will not stop the driver then make sure you do not have RSLogix open If RSLogix is not open and you still ca
17. In addition to compliance with the Terms of this Warranty Customers purchasing software or other intellectual property shall comply with any license agreement accompanying such software or other intellectual property Failure to do so may void this Warranty with respect to such software and or other intellectual property 6 3 5 Disclaimer of all Other Warranties The Warranty set forth in What Is Covered By This Warranty page 62 are in lieu of all other warranties express or implied including but not limited to the implied warranties of merchantability and fitness for a particular purpose 6 3 6 Limitation of Remedies In no event will ProSoft or its Dealer be liable for any special incidental or consequential damages based on breach of warranty breach of contract negligence strict tort or any other legal theory Damages that ProSoft or its Dealer will not be responsible for included but are not limited to Loss of profits loss of savings or revenue loss of use of the product or any associated equipment loss of data cost of capital cost of any substitute equipment facilities or services downtime the claims of third parties including customers of the Purchaser and injury to property Some areas do not allow time limitations on an implied warranty or allow the exclusion or limitation of incidental or consequential damages In such areas the above limitations may not apply This Warranty gives you specific legal rights a
18. K 10 50 VDC 1746 0416 15 Dutput TRANS SINK 10 50 WDC 746 OVP15 16 Dutput 1 AJITRANS SINK 24VDC 1746 0432 32 Dutput TRANS SINK 10 50 WDC 1746 04 4 Dutput RLY 240 VAC 1746 08 8 Output RLY 240 VAC N746 0W16 16 Output RLY 240 VAC 1746 08 8 Dutput Isolated Relay Synchronized amp xes Module Open Loop Velocity Control Robot Control Interface Module ControlNet SLC Scanner DeviceNet Scanner Module GMC Turbo System SCANport Comm Module Basic SCANport Comm Module Enhanced RIO Scanner Other Requires 1 0 Card Type ID Select the Other module from the list This causes the system to display the following dialog box Other type IO card x Cancel Enter the 10 card s ID number decimal 12835 Enter the module I O card ID number as 12835 then click OK Double click the mouse on the module just added to the rack Fill in the dialog box as shown Advanced 120 Configuration xj Slot 1 OTHER 1 0 Module ID Code 12835 Cancel Maximum Input Words 2 Maximum Output Words 2 Help r Setup Scanned Input Words 2 Scanned Output Words 2 Interrupt Service Routine ISA 0 MO Length 3000 M1 Length 10000 G File Length 0 Edit G Data Click OK to apply the settings Close this dialog box Page 20 of 68 ProSoft Technology Inc October 27 2008 Module Configuration MVI46 N2 SLC Platform Johnson Controls N2 Communication M
19. LC Platform Johnson Controls N2 Communication Module 5 3 5 DB9 to RJ45 Adaptor Cable 14 J1 68 ag 8 og o Cable Assembly J2 RS 232 RS 485 RS 422 J1 Vv RD NA J2 ES DCD TXD y e E RXD RXD N S AR j TXD j i z Gu or e 2 i i GND GND GND i NS A DSR RXD IS gt i RTS iG S D 3 i CTS TXRXD TXD i 4 2 Wiring Diagram 5 4 MVI46 N2 Status Data Area This section contains a listing of the data contained in the MVI46 N2 status data object M1 Offset Content Description 6000 Program cycle counter This value is incremented each time a complete program cycle occurs in the module 6001 6004 Product Name 6005 6006 Product Code as ASCII string This register contains the product code of N2 6007 6008 Revision level as ASCII string This register contains the product version for the current software 6009 6010 Operating system level as ASCII This register contains the month and year string values for the program operating system 6011 6012 Run number as ASCII string This register contains the run number value for the current software 6013 Number of requests Port 1 Contains the number of port messages sent out of the port 6014 Number of responses Port 1 Contains the total number of messages received on the port 60
20. Port 2 Connect the straight connector end of the cable to the serial port on your computer Page 14 of 68 ProSoft Technology Inc October 27 2008 Start Here MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 1 7 Download the Sample Program to the Processor To download the sample program from RSLogix 500 to the SLC processor Note The key switch on the front of the SLC processor must be in the REM position 1 If you are not already online to the processor open the Communications menu and then choose Download RSLogix will establish communication with the processor Communications Iv Autobrowse Retes 3 Browsing node 1 found workstation Address Device Type Online Name Status x Linx Gateways Ethernet d Workstation DF1 COM9 Program ds AB_DF1 2 DH 485 an SLC 5 03 UNTITLED Remote 00 Workstation DF1 COM9 uj 01 SLC 5 03 UNTITLED Online s AB_ETHIP 1 Ethernet Upload 5 PLC Controllogi Ethernet Download lt Current Selection Reply Ti E Server RSLinx API Diver AB_DF1 2 eply Timeout Node 1 Decimal 1 Octal Type SLC500 10 Sec t M Apply to Project 2 Click the Download button to transfer the sample program to the processor 3 RSLogix will compile the program and transfer it to the processor This process may take a few minutes Downloading Processor Image Cancel Writing Data Tables 4 When the download i
21. ProSoff TECHNOLOGY Where Automation Connects COMMUNICATIONS X Mom fz MVI46 N2 SLC Platform Johnson Controls N2 Communication Module TECHHOLOGY J 1 661 716 5100 7 H E 1 t 3 H i 1 F H 1 AAAIARAA i wni a PAN m rr o P2 APPLICATION ES P3 APPLICATION ES AAA 10 27 2008 USER MANUAL Please Read This Notice Successful application of this module requires a reasonable working knowledge of the Rockwell Automation SLC hardware the MVI46 N2 Module and the application in which the combination is to be used For this reason it is important that those responsible for implementation satisfy themselves that the combination will meet the needs of the application without exposing personnel or equipment to unsafe or inappropriate working conditions This manual is provided to assist the user Every attempt has been made to ensure that the information provided is accurate and a true reflection of the product s installation requirements In order to ensure a complete understanding of the operation of the product the user should read all applicable Rockwell Automation documentation on the operation of the Rockwell Automation hardware Under no conditions will ProSoft Technology be responsible or liable for indirect or consequential damages resulting from the use or application of the product Reproduction of the contents of this manual in whole or in part without written permission
22. Soft Technology Inc Page 5 of 68 October 27 2008 Contents MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 6 3 LIMITED WARRANT Vania eei eee ite e REM 62 Index 67 Page 6 of 68 ProSoft Technology Inc October 27 2008 Start Here MVI46 N2 SLC Platform Johnson Controls N2 Communication Module Guide to the MVI46 N2 User Manual Function Introduction Must Do Section to Read Start Here page 9 Details This Section introduces the customer to the module Included are package contents System requirements hardware installation and basic configuration Verify Communication Diagnostic and Troubleshooting Verifying Communication page 40 Diagnostics and Troubleshooting page 31 This section describes how to verify communications with the network Diagnostic and Troubleshooting procedures Reference Product Specifications Functional Overview Glossary Reference page 43 Functional Overview page 45 Product Specifications page 43 These sections contain general references associated with this product Specifications and the Functional Overview Support Service and Warranty Index Support Service and Warranty page 59 This section contains Support Service and Warranty information Index of chapters ProSoft Technology Inc October 27 2008 Page 7 of 68 MVI46 N2 SLC P
23. a 55 N N2 Data Object 56 Navigation 33 No Other Warranties 65 Normal Data Transfer 47 O Opening the Backplane Menu 35 Opening the Command List Menu 39 Opening the Database Menu 35 Opening the Protocol Serial N2 Menu 35 ProSoft Technology Inc October 27 2008 Page 67 of 68 MVI46 N2 4 SLC Platform Johnson Controls N2 Communication Module Index Opening the Serial Port Menu 40 P Package Contents 10 Parity 26 Pass Through Control Blocks 48 Pinouts 49 55 Please Read This Notice 2 Printing a Configuration File 23 Procedures for Return of Units Out of Warranty 61 Procedures for Return of Units Under Warranty 61 Product Specifications 7 43 ProSoft Configuration Builder 21 ProSoft amp Product Documentation 3 Protocol Serial N2 Menu 39 Purchasing Warranty Extension 61 R Read Register Count 24 Read Register Start 24 Reading Status Data from the Module 31 Receiving the Configuration File 35 Redisplaying the Menu 39 Reference 7 43 Required Hardware 31 Resetting diagnostic data 35 Return Material Authorization RMA Policies and Conditions 60 Returning to the Main Menu 38 39 RS 232 52 Modem Connection 52 Null Modem Connection Hardware Handshaking 53 Null Modem Connection No Hardware Handshaking 53 RS 232 Configuration Debug Port 50 RS 422 54 RS 485 54 RS 485 and RS 422 Tip 54 RTS Off 26 RTS On 26
24. a write operation on the backplane Off The LED is off when the module is performing a read operation on the backplane Under normal operation the LED should blink rapidly on and off OK Red Off The card is not receiving any power and is not securely plugged into the rack Green Green The module is operating normally Red The program has detected an error or is being configured If the LED remains red for over 10 seconds the program has probably halted Remove the card from the rack and re insert the card to restart the module s program BAT Red Off The battery voltage is OK and functioning On The battery voltage is low or battery is not present Allow battery to charge by keeping module plugged into rack for 24 hours If BAT LED still does not go off contact ProSoft Technology as this is not a user serviceable item If the APP BP ACT and OK LEDs blink at a rate of every one second this indicates a serious problem with the module Call ProSoft Technology support to arrange for repairs Page 40 of 68 ProSoft Technology Inc October 27 2008 Diagnostics and Troubleshooting MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 4 2 1 Clearing a Fault Condition Typically if the OK LED on the front of the module turns red for more than ten seconds a hardware problem has been detected in the module or the program has exited To clear the condition follow these steps 1 Turn of
25. ale Adapter cable 2 Adapter 1454 9F Two Adapters DB9 Female to Screw Terminal For RS422 or RS485 Connections to Port 1 and 2 of the Module 1 ProSoft Contains sample programs utilities and Solutions CD documentation for the MVI46 N2 module If any of these components are missing please contact ProSoft Technology Support for replacement parts Page 10 of 68 ProSoft Technology Inc October 27 2008 Start Here MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 1 3 Install ProSoft Configuration Builder Software You must install the ProSoft Configuration Builder PCB software in order to configure the MVI46 N2 module You can always get the newest version of ProSoft Configuration Builder from the ProSoft Technology web site To install ProSoft Configuration Builder from the ProSoft Web Site 1 Open your web browser and navigate to http www prosoft technology com pcb 2 Click the Download Here link to download the latest version of ProSoft Configuration Builder 3 Choose Save or Save File when prompted The following illustrations show the file download prompt for two of the most common web browsers Opening PCB_2 0 12 13 0054 exe xi You have chosen to open E PCB_2 0 12 13 0054 exe which is a Application from http www prosoft technology com Would you like to save this file File Download Security Warning x Do you want to run or save this file Name PCB_2 0 12 13 0054 e
26. and then click the right mouse button to open a shortcut menu 2 Onthe shortcut menu choose View Configuration This action opens the View Configuration window 3 Onthe View Configuration window open the File menu and choose Print This action opens the Print dialog box 4 Onthe Print dialog box choose the printer to use from the dropdown list select printing options and then click OK ProSoft Technology Inc Page 23 of 68 October 27 2008 MVI46 N2 SLC Platform Module Configuration Johnson Controls N2 Communication Module 2 3 2 Backplane 46 Read Register Start Range 0 to 3999 This parameter specifies the starting register in the module where data will be transferred from the module to the processor Valid range for this parameter is 0 to 3999 Read Register Count 0 to 4000 The Read Register Count parameter defines the size of the module s input database up to a maximum value of 4000 words Write Register Start 0 to 3999 This parameter specifies the starting register in the module where the data will be transferred from the processor to the module Write Register Count Range 0 to 4000 This parameter specifies the number of registers to be transferred from the module to the processor Valid entry for this parameter is 0 to 4000 Error Status Block Pointer 1 to 7000 The Error Status Block Pointer parameter is used to specify the range of database registers to use for error and status data The value rang
27. aws of the State of California without reference to its conflicts of law provisions If for any reason a court of competent jurisdiction finds any provisions of this Warranty or a portion thereof to be unenforceable that provision shall be enforced to the maximum extent permissible and the remainder of this Warranty shall remain in full force and effect Any cause of action with respect to the Product or Services must be instituted in a court of competent jurisdiction in the State of California ProSoft Technology Inc Page 65 of 68 October 27 2008 MVI46 N2 SLC Platform Support Service amp Warranty Johnson Controls N2 Communication Module Page 66 of 68 ProSoft Technology Inc October 27 2008 Index MVI46 N2 SLC Platform Johnson Controls N2 Communication Module Index Backplane 46 24 N2 Config 25 N2 Port x 25 Adding a Location 22 Adding a Module 22 Adding a Project 22 All Product Returns 60 Allocation of Risks 65 Analog Input Object Count 25 Analog Output Object Count 25 B Backplane Data Transfer 46 Backplane Fail Count 24 Battery Life Advisory 2 Baud Rate 25 Binary Input Object Count 25 Binary Output Object Count 25 Block 9001 48 Block 9002 48 C Cable Connections 49 Clearing a Fault Condition 41 Cold Boot 48 Command Control Blocks 48 Comment Entries 23 Configure the Module 22 Configuring RSLinx 16 Connect your PC
28. cified by ProSoft and be accompanied by proof of purchase and receipt date The RMA number is to be prominently marked on the outside of the shipping box Customer agrees to insure the Product or assume the risk of loss or damage in transit Products shipped to ProSoft using a shipment method other than that specified by ProSoft or shipped without an RMA number will be returned to the Customer freight collect Contact ProSoft Technical Support for further information d A 10 restocking fee applies to all warranty credit returns whereby a Customer has an application change ordered too many does not need etc Page 60 of 68 ProSoft Technology Inc October 27 2008 Support Service amp Warranty MVI46 N2 4 SLC Platform Johnson Controls N2 Communication Module 6 2 2 Procedures for Return of Units Under Warranty A Technical Support Engineer must approve the return of Product under ProSoft s Warranty a A replacement module will be shipped and invoiced A purchase order will be required Credit for a product under warranty will be issued upon receipt of authorized product by ProSoft at designated location referenced on the Return Material Authorization Procedures for Return of Units Out of Warranty Customer sends unit in for evaluation If no defect is found Customer will be charged the equivalent of 100 USD plus freight charges duties and taxes as applicable A new purchase order will be required If unit
29. d Troubleshooting In This Chapter Reading Status Data from the Module see 31 LED Status Indicators ssessssssssesseseeeeeeeeeeneeeennenenn 40 The module provides information on diagnostics and troubleshooting in the following forms Status data values are transferred from the module to the processor Data contained in the module can be viewed through the Configuration Debug port attached to a terminal emulator LED status indicators on the front of the module provide information on the module s status 4 1 Reading Status Data from the Module The MVI46 N2 module returns a 30 word Status Data Block that may be used to determine the module s operating status This data is located in the module s database in registers 6000 through 6029 This data is transferred to the SLC processor every 100 blocks The Configuration Debug port provides the following functionality Full view of the module s configuration data View of the module s status data Complete display of the module s internal database registers 0 to 10000 Version Information Control over the module warm boot cold boot transfer configuration 4 1 1 Required Hardware You can connect directly from your computer s serial port to the serial port on the module to view configuration information perform maintenance and send upload or receive download configuration files ProSoft Technology recommends the following minimum hardware
30. e performed at service centers designated by ProSoft b Warranty On Services Materials and labor performed by ProSoft to repair a verified malfunction or defect are warranteed in the terms specified above for new Product provided said warranty will be for the period remaining on the original new equipment warranty or if the original warranty is no longer in effect for a period of 90 days from the date of repair 6 3 2 What Is Not Covered By This Warranty a ProSoft makes no representation or warranty expressed or implied that the operation of software purchased from ProSoft will be uninterrupted or error free or that the functions contained in the software will meet or satisfy the purchaser s intended use or requirements the Customer assumes complete responsibility for decisions made or actions taken based on information obtained using ProSoft software Page 62 of 68 ProSoft Technology Inc October 27 2008 Support Service amp Warranty MVI46 N2 4 SLC Platform Johnson Controls N2 Communication Module b This Warranty does not cover the failure of the Product to perform specified functions or any other non conformance defects losses or damages caused by or attributable to any of the following i shipping ii improper installation or other failure of Customer to adhere to ProSoft s specifications or instructions iii unauthorized repair or maintenance iv attachments equipment options parts software or user cr
31. e should be no lower than 700 to avoid overwriting data and no higher than 6970 to allow sufficient space for the error status block Backplane Fail Count 0 to 65535 This parameter specifies the number of consecutive backplane transfer failures that can occur before communications should be halted Page 24 of 68 ProSoft Technology Inc October 27 2008 Module Configuration MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 23 8 N2 Config This section is used to define the N2 configuration data Binary Input Object Count 0 to 960 Determines the number of Binary Input Objects available Analog Input Object Count 0 to 300 Determines the number of Analog Input Objects available Binary Output Object Count 0 to 960 Determines the number of Binary Output Objects available Analog Output Object Count 0 to 300 Determines the number of Analog Output Objects available 2 3 4 N2 Port x This section is used to define the port configuration for the N2 device Enable Yes or No This parameter specifies whether to enable or disable the port No Port Disabled Yes Port Enabled Slave Address 0 to 255 This parameter defines the Slave Node Address for the internal database All requests received by the port with this address are processed by the module Verify that each device has a unique address on a network Valid range for this parameter is O to 255 Baud Hate 300 to 115200 T
32. eated programming including but not limited to programs developed with any IEC 61131 3 C or any variant of C programming languages not furnished by ProSoft v use of the Product for purposes other than those for which it was designed vi any other abuse misapplication neglect or misuse by the Customer vii accident improper testing or causes external to the Product such as but not limited to exposure to extremes of temperature or humidity power failure or power surges or viii disasters such as fire flood earthquake wind and lightning c The information in this Agreement is subject to change without notice ProSoft shall not be liable for technical or editorial errors or omissions made herein nor for incidental or consequential damages resulting from the furnishing performance or use of this material The user guide included with your original product purchase from ProSoft contains information protected by copyright No part of the guide may be duplicated or reproduced in any form without prior written consent from ProSoft 6 3 3 Disclaimer Regarding High Risk Activities Product manufactured or supplied by ProSoft is not fault tolerant and is not designed manufactured or intended for use in hazardous environments requiring fail safe performance including and without limitation the operation of nuclear facilities aircraft navigation of communication systems air traffic control direct life support machines or weapons s
33. edures use files and other utilities on the CD ROM You may wish to copy the files from the Utilities folder on the CD ROM to a convenient location on your hard drive 1 4 Setting Jumpers If you use an interface other than RS 232 default you must change the jumper configuration to match the interface The following illustration shows the MVI46 N2 jumper configuration SHUNT Es NOT JUMPERED The Setup Jumper acts as write protection for the module s flash memory In write protected mode the Setup pins are not connected and the module s firmware cannot be overwritten Do not jumper the Setup pins together unless you are directed to do so by ProSoft Technical Support Page 12 of 68 ProSoft Technology Inc October 27 2008 Start Here MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 1 5 Install the Module in the Rack If you have not already installed and configured your SLC processor and power supply please do so before installing the MVI46 N2 module Refer to your Rockwell Automation product documentation for installation instructions Waming You must follow all safety instructions when installing this or any other electronic devices Failure to follow safety procedures could result in damage to hardware or data or even serious injury or death to personnel Refer to the documentation for each device you plan to connect to verify that suitable safety procedures are in place before ins
34. etermine the frequency of program execution Returning to the Main Menu Press M to return to the Main Menu Viewing Configuration Information Press C to view configuration information for the selected port protocol driver or device Opening the Command List Menu Press L to open the Command List menu Use this command to view the configured command list for the module ProSoft Technology Inc Page 39 of 68 October 27 2008 MVI46 N2 SLC Platform Diagnostics and Troubleshooting Johnson Controls N2 Communication Module Opening the Serial Port Menu Press S to open the Serial Port menu Use this command to view and change additional serial port driver settings Viewing Error and Status Data Press E to display the error status data for the module 4 2 LED Status Indicators The LEDs indicate the module s operating status as follows ProSoft Color Status Indication Module CFG Green On Data is being transferred between the module and a remote terminal using the Configuration Debug port Off No data is being transferred on the Configuration Debug port P1 Green On Data being transferred between master and port 1 Off No data P2 Green On Data being transferred between master and port 2 Off No data APPStatus Amber On The MVI46 N2 is working normally Off The MVI46 N2 module program has recognized a communication error BP ACT Amber On The LED is on when the module is performing
35. f power to the rack 2 Remove the card from the rack 3 Verify that all jumpers are set correctly 4 Ifthe module requires a Compact Flash card verify that the card is installed correctly Re insert the card in the rack and turn the power back on Verify the configuration data being transferred to the module from the SLC processor oo If the module s OK LED does not turn green verify that the module is inserted completely into the rack If this does not cure the problem contact ProSoft Technology Support 4 2 2 Troubleshooting Use the following troubleshooting steps if you encounter problems when the module is powered up If these steps do not resolve your problem please contact ProSoft Technology Technical Support Processor Errors Problem Description Steps to take Processor Fault Verify that the module is plugged into the slot that has been configured for the module Verify that the slot in the rack configuration has been set up correctly in the ladder logic Processor I O LED This indicates a problem with backplane communications Verify that all flashes modules in the rack are configured in the ladder logic Module Errors Problem Description Steps to take BP ACT LED remains This indicates that backplane transfer operations are failing Connect to off or blinks slowly the module s Configuration Debug port to check this To establish backplane communications verify the following items The processor is in
36. free slot in the rack for the MVI46 N2 module The module requires 800mA of available power Rockwell Automation RSLogix 500 programming software Rockwell Automation RSLinx communication software Pentium Il 500 MHz minimum Pentium Ill 733 MHz or better recommended Supported operating systems Microsoft amp Windows 98 Windows NTO version 4 with SP4 or higher Windows 2000 o Windows XP 32 Mbytes of RAM minimum 64 Mbytes of RAM recommended 50 Mbytes of free hard disk space or more based on application requirements Oo Oo O ProSoft Technology Inc Page 9 of 68 October 27 2008 MVI46 N2 SLC Platform Start Here Johnson Controls N2 Communication Module 16 color VGA graphics adapter 640 x 480 minimum resolution 256 Color 800 x 600 recommended CD ROM drive 3 5 inch floppy disk drive HyperTerminal or other terminal emulator program capable of file transfers using Ymodem protocol 1 2 Package Contents The following components are included with your MVIA46 N2 module and are all required for installation and configuration Important Before beginning the installation please verify that all of the following items are present Qty Part Name Part Number Part Description 1 MVI46 N2 MVI46 N2 Johnson Controls N2 Communication Module Module 1 Cable Cable 15 RS232 For RS232 Connection to the CFG Port Null Modem 3 Cable Cable 14 RJ45 to For DB9 Connection to Module s Port DB9 M
37. g system allows pager access to one of our qualified technical and or application support engineers at any time to answer your questions Brasil location in Sao Paulo 55 11 5084 5178 eduardo prosoft technology com mailto eduardo prosoft technology com Languages spoken include Portuguese English Return Material Authorization RMA Policies and Conditions The following RMA Policies and Conditions collectively RMA Policies apply to any returned Product These RMA Policies are subject to change by ProSoft without notice For warranty information see Limited Warranty In the event of any inconsistency between the RMA Policies and the Warranty the Warranty shall govern 6 2 1 All Product Returns a In order to return a Product for repair exchange or otherwise the Customer must obtain a Returned Material Authorization RMA number from ProSoft and comply with ProSoft shipping instructions b In the event that the Customer experiences a problem with the Product for any reason Customer should contact ProSoft Technical Support at one of the telephone numbers listed above page 59 A Technical Support Engineer will request that you perform several tests in an attempt to isolate the problem If after completing these tests the Product is found to be the source of the problem we will issue an RMA c All returned Products must be shipped freight prepaid in the original shipping container or equivalent to the location spe
38. his parameter specifies the baud rate to be used on the port Valid values are 300 600 1200 2400 4800 9600 19200 38400 57600 and 115200 ProSoft Technology Inc Page 25 of 68 October 27 2008 MVI46 N2 SLC Platform Module Configuration Johnson Controls N2 Communication Module Parity None Odd Even Parity is a simple error checking algorithm used in serial communication This parameter specifies the type of parity checking to use All devices communicating through this port must use the same parity setting Data Bits 70r8 This parameter sets the number of data bits for each word used by the protocol All devices communicating through this port must use the same number of data bits Stop Bits 10r2 Stop bits signal the end of a character in the data stream For most applications use one stop bit For slower devices that require more time to resynchronize use two stop bits All devices communicating through this port must use the same number of stop bits RTS On 0 to 65535 milliseconds This parameter sets the number of milliseconds to delay after RTS is asserted before the data will be transmitted RTS Off 0 to 65535 milliseconds This parameter sets the number of milliseconds to delay after the last byte of data is sent before the RTS modem signal will be set low Minimum Response Delay 0 to 65535 This parameter sets the number of milliseconds to wait to respond to a request on the port This
39. ile to be tested Right click over the module icon a Default Project E La Default Location E g Demo Module 2 On the shortcut menu choose Diagnostics E E3 Default Project B m Default Location s amem Delete Rename Copy Paste Choose Module Type Configure Verify View Configuration Write to Compact Flash Export Configuration File s Load Config File Add External File Download from PC to Device Upload from Device to PC Page 32 of 68 ProSoft Technology Inc October 27 2008 Diagnostics and Troubleshooting MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 3 This action opens the Diagnostics dialog box Press to display the Main Menu Time 11 58 39 MODULE MENU Display Menu B Block Transfer Statistics C Module Configuration D Database View R Transfer Configuration from PC to Unit S Transfer Configuration from Unit to PC U Reset diagnostic data V Version Information W Warm Boot Module Network Menu Esc Ex1t Program Com 1 w Connection DownLoad Config Log ToFile Email Log to Support I Clear File Close Important The illustrations of configuration debug menus in this section are intended as a general guide and may not exactly match the configuration debug menus in your own module If there is no response from the module follow these steps 1 Verify that the null modem cable is connected properly between your computer
40. ious 500 registers of data Viewing the Previous 100 Registers of Data Press P from the Database View menu to display the previous 100 registers of data Skipping 500 Registers of Data Hold down Shift and press 2 to skip forward to the next 500 registers of data Viewing the Next 100 Registers of Data Press N from the Database View menu to select and display the next 100 registers of data Viewing Data in Decimal Format Press D to display the data on the current page in decimal format Viewing Data in Hexadecimal Format Press H to display the data on the current page in hexadecimal format Viewing Data in Floating Point Format Press F from the Database View menu Use this command to display the data on the current page in floating point format The program assumes that the values are aligned on even register boundaries If floating point values are not aligned as such they are not displayed properly Viewing Data in ASCII Text Format Press A to display the data on the current page in ASCII format This is useful for regions of the database that contain ASCII data Returning to the Main Menu Press M to return to the Main Menu Page 38 of 68 ProSoft Technology Inc October 27 2008 Diagnostics and Troubleshooting MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 4 1 5 Protocol Serial N2 Menu Press 0 or 1 to view protocol serial information for ports 1 and 2 respectivel
41. is command to view communication status and statistics for the selected port This information can be useful for trouble shooting communication problems Sending the Configuration File Press S to upload send an updated configuration file to the module For more information on receiving and sending configuration files please see Uploading and Downloading the Configuration File Receiving the Configuration File Press R to download receive the current configuration file from the module For more information on receiving and sending configuration files please see Uploading and Downloading the Configuration File ProSoft Technology Inc Page 35 of 68 October 27 2008 MVI46 N2 SLC Platform Diagnostics and Troubleshooting Johnson Controls N2 Communication Module Warm Booting the Module Caution Some of the commands available to you from this menu are designed for advanced debugging and system testing only and can cause the module to stop communicating with the processor or with other devices resulting in potential data loss or other failures Only use these commands if you are specifically directed to do so by ProSoft Technology Technical Support staff Some of these command keys are not listed on the menu but are active nevertheless Please be careful when pressing keys so that you do not accidentally execute an unwanted command Press W from the Main Menu to warm boot restart the module This command will cause the
42. is required for slow reacting devices Page 26 of 68 ProSoft Technology Inc October 27 2008 Module Configuration MVI46 N2 SLC Platform Johnson Controls N2 Communication Module Use CTS Line Yes or No This parameter specifies if the CTS modem control line is to be used If the parameter is set to No the CTS line will not be monitored If the parameter is set to Yes the CTS line will be monitored and must be high before the module will send data Normally this parameter is required when half duplex modems are used for communication 2 wire 2 4 Download the Project to the Module In order for the module to use the settings you configured you must download copy the updated Project file from your PC to the module To Download the Project File 1 In the tree view in ProSoft Configuration Builder click once to select the MVI46 N2 module 2 Open the Project menu and then choose Module Download The program will scan your PC for a valid com port this may take a few seconds When PCB has found a valid com port the following dialog box will open Download files from PC to module xi Step 1 Select Port Com 1 X Use Default IP Address Abort Step 2 Transfer Files Cancel Download 3 Choose the com port to use from the dropdown list and then click the Download button The module will perform a platform check to read and load its new settings When the platform check is complete the status bar in Pr
43. ite Analog Input Attributes o o o o o o o o o 9 2 2 Write Binary Input Attributes 2 3 Write Analog Output Attributes 2 4 Write Binary Output Attributes 7 2 3 Override Analog Output 7 2 4 Override Binary Output F Identify Device Type Page 44 of 68 ProSoft Technology Inc October 27 2008 Reference MVIA6 N2 SLC Platform Johnson Controls N2 Communication Module The following commands are recognized and acknowledged but are not communicated in any way to the PLC SLC and do not return any data o 0 0 Time Update o 0 8 Warm Start o All other commands return a Bad Command Error Code Configurable through the configuration file for the following Slave Address assignable individually for Port 1 and 2 Analog Input Object Count Binary Input Object Count Analog Output Object Count Binary Output Object Count Warning and Alarming functions performed on Analog Input and Binary Input data types Change of State Response buffering Communication status error codes and statistics returned per port 00 00 0 0 Memory mapping is pre assigned to optimize data access and to ease implementation A port configured as a Johnson Controls N2 slave permits a remote master to interact with data contained in the module This data is derived from the SLC processor 5 2 Functional Overview This section provides an overview of how the MVI46 N2 module transfers data using the N2 protocol You should
44. jumper must be installed if CTS line CTS 8 monitoring enabled Signal Signal Common Common Note If the port is configured with the Use CTS Line set to Y then a jumper is required between the RTS and the CTS line on the module connection ProSoft Technology Inc Page 53 of 68 October 27 2008 MVI46 N2 SLC Platform Reference Johnson Controls N2 Communication Module 5 3 3 RS 422 RS 422 Application Port Cable DB 9 Male RS 422 Device TxD s ro Signal 5 Signal Common Common RxD 2 ro RxD s tw 5 3 4 RS 485 The RS 485 interface requires a single two or three wire cable The Common connection is optional and dependent on the RS 485 network The cable required for this interface is shown below RS 485 Application Port Cable DB 9 Male RS 485 Device TxD RxD TxD RxD TxD RxD s TxD RxD Signal 5 Signal Common Common Note Terminating resistors are generally not required on the RS 485 network unless you are experiencing communication problems that can be attributed to signal echoes or reflections In this case install a 120 ohm terminating resistor on the RS 485 line RS 485 and RS 422 Tip If communication in the RS 422 RS 485 mode does not work at first despite all attempts try switching termination polarities Some manufacturers interpret and A B polarities differently Page 54 of 68 ProSoft Technology Inc October 27 2008 Reference MVI46 N2 S
45. latform Start Here Johnson Controls N2 Communication Module Page 8 of 68 ProSoft Technology Inc October 27 2008 Start Here MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 1 Start Here In This Chapter System Requirements sssssssssesseeeeeennennee nennen nnne 9 Package Contents ssssessssssssseeeeeenee enne nnne nnne 10 Install ProSoft Configuration Builder Software 11 Setting JUMPEIS ecos ente ert tre i rae Re pe ea geo Aa 12 Install the Module in the Rack s 13 Connect your PC to the Processor ssssssseemm 14 Download the Sample Program to the Processor sss 15 Connect your PC to the Module seem 18 Installing the MVI46 N2 module requires a reasonable working knowledge of the Rockwell Automation hardware the MVI46 N2 Module and the application in which they will be used Neon It is important that those responsible for implementation can complete the application without exposing personnel or equipment to unsafe or inappropriate working conditions Safety quality and experience are key factors in a successful installation 1 1 System Requirements The MVI46 N2 module requires the following minimum hardware and software components Rockwell Automation SLC 5 02 MO M1 capable processors or newer with compatible power supply and one
46. ld contains the value of the last error code returned For a master port this field contains the index of the command with the error 6026 Current Error Port 2 For a slave port this field contains the value of the current error code returned For a master port this field contains the index of the current executing command 6027 Last Error Port 2 For a slave port this field contains the value of the last error code returned For a master port this field contains the index of the command with an error A data file should be allocated in the ladder logic to hold this block of data The size of the block of data is 35 words 5 5 N2 Data Object Network Network Unit Description Notes Point Point Type Address Al 1 User Defined in User Defined in Actual number of points Ladder Program Ladder Program supported is defined in configuration file for example Analog Input Object Count 16 Al User Defined in User Defined in Actual number of points Ladder Program Ladder Program supported is defined in configuration file for example Analog Input Object Count 16 Al 300 User Defined in User Defined in Actual number of points Ladder Program Ladder Program supported is defined in configuration file for example Analog Input Object Count 16 Page 56 of 68 ProSoft Technology Inc October 27 2008 Reference MVI46 N2 SLC Platform Johnson Controls N2 Communicati
47. m a master device The data transfer from the SLC processor is asynchronous from the actions on the Johnson Controls Metasys network An internal database in the module exchanges data between the processor and the Johnson Controls Metasys Master NCM N 30 NAE NIE The inRAx N2 module acts as an input output module between the Johnson Controls Metasys network and the SLC backplane The module is capable of receiving commands from a master device The data transfer from the SLC processor is asynchronous from the actions on the Johnson Controls Metasys network An internal database in the module exchanges data between the processor and the Johnson Controls Metasys Master NCM N 30 NAE NIE 5 1 1 General Specifications Single Slot 1746 backplane compatible Local or extended I O rack only Remote rack not supported The module is recognized as an Input Output module and has access to processor memory for data transfer between processor and module using MO M1 files Ladder Logic is used for data transfer between module and processor Sample ladder file included Configuration data obtained from configuration text file downloaded to module Sample configuration file included ProSoft Technology Inc Page 43 of 68 October 27 2008 MVI46 N2 SLC Platform Reference Johnson Controls N2 Communication Module 5 1 2 Hardware Specifications Specification Description Backplane Current Load 800 ma 9 5V
48. more characters Call Network Slave Drivers Respond to messages received The MVI46 N2 module communicates directly over the SLC backplane All data for the module is contained in the module s M1 file Data is moved between the module and the SLC processor across the backplane using the module s M files The SLC scan rate and the communication load on the module determine the update frequency of the M files The COP instruction can be used to move data between user data files and the module s M1 file Page 46 of 68 ProSoft Technology Inc October 27 2008 Reference MVI46 N2 SLC Platform Johnson Controls N2 Communication Module The following illustration shows the data transfer method used to move data between the SLC processor the MVI46 N2 module and the N2 network SLC Processor MVI46 N2 Module SLC Processor Controller Tags S ENTES T ul Special Control Boos All data transferred between the module and the processor over the backplane is through the MO and M1 files Ladder logic must be written in the SLC processor to interface the M file data with data defined in the user defined data files in the SLC All data used by the module is stored in its internal database User data contained in this database is continuously read from the M1 file Block identification codes define specific functions to the module The module uses the following block numbers Block Range Description
49. n Number 2 System architecture 3 Network details If the issue is hardware related we will also need information regarding 1 Module configuration and contents of file o Module Operation o Configuration Debug status information o LED patterns 2 Information about the processor and user data files as viewed through and LED patterns on the processor 3 Details about the serial devices interfaced if any 6 1 How to Contact Us Technical Support Internet Web Site http www prosoft technology com support http www prosoft technology com support E mail address support prosoft technology com mailto support prosoft technology com Asia Pacific 603 7724 2080 support asia prosoft technology com mailto support asia prosoft technology com Languages spoken include Chinese English Europe location in Toulouse France 33 0 5 34 36 87 20 support EMEA prosoft technology com mailto support emea prosoft technology com Languages spoken include French English ProSoft Technology Inc Page 59 of 68 October 27 2008 MVI46 N2 SLC Platform Support Service amp Warranty Johnson Controls N2 Communication Module 6 2 North America Latin America excluding Brasil location in California 1 661 716 5100 support prosoft technology com mailto support prosoft technology com Languages spoken include English Spanish For technical support calls within the United States an after hours answerin
50. n in the following diagram RS 232 Config Debug Port Cable DB 9 Male Config Debug Port RxD 2 to mo 3 ro com s cow Disabling the RSLinx Driver for the Com Port on the PC The communication port driver in RSLinx can occasionally prevent other applications from using the PC s COM port If you are not able to connect to the module s configuration debug port using ProSoft Configuration Builder PCB HyperTerminal or another terminal emulator follow these steps to disable the RSLinx Driver 1 Open RSLinx and go to Communications RSWho 2 Make sure that you are not actively browsing using the driver that you wish to stop The following shows an actively browsed network Easwno 1 OOOO iix IV Autobrowse Hefest E Browsing node 10 found E El Workstation PSFT VAIO 1 H Linx Gateways Ethernet Ex AB DF1 1 DH 485 1 E z 01 SLC 5 05 UNTITLED DF1 COM1 UNTITLED El 10 Workstation DF1 COM1 Page 50 of 68 ProSoft Technology Inc October 27 2008 Reference MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 3 Notice how the DF1 driver is opened and the driver is looking for a processor on node 1 If the network is being browsed then you will not be able to stop this driver To stop the driver your RSWho screen should look like this IV Autobrowse LR Workstation PSFT VAIO 1 H ag Linx Gateways Ethernet es AB_DF1 1 DH 485 Linx AB
51. nd you may also have other rights which vary from place to place Page 64 of 68 ProSoft Technology Inc October 27 2008 Support Service amp Warranty MVI46 N2 4 SLC Platform Johnson Controls N2 Communication Module 6 3 7 Time Limit for Bringing Suit Any action for breach of warranty must be commenced within 39 months following shipment of the Product 6 3 8 No Other Warranties Unless modified in writing and signed by both parties this Warranty is understood to be the complete and exclusive agreement between the parties suspending all oral or written prior agreements and all other communications between the parties relating to the subject matter of this Warranty including statements made by salesperson No employee of ProSoft or any other party is authorized to make any warranty in addition to those made in this Warranty The Customer is warned therefore to check this Warranty carefully to see that it correctly reflects those terms that are important to the Customer 6 3 9 Allocation of Risks This Warranty allocates the risk of product failure between ProSoft and the Customer This allocation is recognized by both parties and is reflected in the price of the goods The Customer acknowledges that it has read this Warranty understands it and is bound by its Terms 6 3 10 Controlling Law and Severability This Warranty shall be governed by and construed in accordance with the laws of the United States and the domestic l
52. ndividual or entity purchasing or using the Product or Services Customer agrees to all of the terms and provisions collectively the Terms of this Limited Warranty All sales of software or other intellectual property are in addition subject to any license agreement accompanying such software or other intellectual property 6 3 1 What Is Covered By This Warranty a Warranty On New Products ProSoft warrants to the original purchaser that the Product that is the subject of the sale will 1 conform to and perform in accordance with published specifications prepared approved and issued by ProSoft and 2 will be free from defects in material or workmanship provided these warranties only cover Product that is sold as new This Warranty expires three years from the date of shipment the Warranty Period If the Customer discovers within the Warranty Period a failure of the Product to conform to specifications or a defect in material or workmanship of the Product the Customer must promptly notify ProSoft by fax email or telephone In no event may that notification be received by ProSoft later than 39 months Within a reasonable time after notification ProSoft will correct any failure of the Product to conform to specifications or any defect in material or workmanship of the Product with either new or used replacement parts Such repair including both parts and labor will be performed at ProSoft s expense All warranty service will b
53. nnot stop the driver then reboot your PC 5 3 2 RS 232 When the RS 232 interface is selected the use of hardware handshaking control and monitoring of modem signal lines is user definable If no hardware handshaking will be used the cable to connect to the port is as shown below RS 232 Application Port Cable No Handshaking DB 9 Male RS 232 Device RS 232 Modem Connection This type of connection is required between the module and a modem or other communication device RS 232 Application Port Cable Modem Connection DB 9 Male RS 232 Device Signal Signal Common Common DTR DTR The Use CTS Line parameter for the port configuration should be set to Y for most modem applications Page 52 of 68 ProSoft Technology Inc October 27 2008 Reference MVI46 N2 SLC Platform Johnson Controls N2 Communication Module RS 232 Null Modem Connection Hardware Handshaking This type of connection is used when the device connected to the module requires hardware handshaking control and monitoring of modem signal lines RS 232 Application Port Cable Hardware Handshaking DB 9 Male RS 232 Device TxD RxD CTS RTS Signal Signal Common Common RS 232 Null Modem Connection No Hardware Handshakin This type of connection can be used to connect the module to a computer or field device communication port RS 232 Application Port Cable No Handshaking DB 9 Male RS 232 Device TxD RxD RTS RTS CTS
54. nson Controls N2 Communication Module a Any documentation included with Product purchased from ProSoft is protected by copyright and may not be duplicated or reproduced in any form without prior written consent from ProSoft b ProSoft s technical specifications and documentation that are included with the Product are subject to editing and modification without notice c Transfer of title shall not operate to convey to Customer any right to make or have made any Product supplied by ProSoft d Customer is granted no right or license to use any software or other intellectual property in any manner or for any purpose not expressly permitted by any license agreement accompanying such software or other intellectual property e Customer agrees that it shall not and shall not authorize others to copy software provided by ProSoft except as expressly permitted in any license agreement accompanying such software transfer software to a third party separately from the Product modify alter translate decode decompile disassemble reverse engineer or otherwise attempt to derive the source code of the software or create derivative works based on the software export the software or underlying technology in contravention of applicable US and international export laws and regulations or use the software other than as authorized in connection with use of Product f Additional Restrictions Relating To Software And Other Intellectual Property
55. nwanted command Viewing Version Information Press V to view Version information for the module Use this command to view the current version of the software for the module as well as other important values You may be asked to provide this information when calling for technical support on the product Page 34 of 68 ProSoft Technology Inc October 27 2008 Diagnostics and Troubleshooting MVI46 N2 SLC Platform Johnson Controls N2 Communication Module Values at the bottom of the display are important in determining module operation The Program Scan Counter value is incremented each time a module s program cycle is complete Tip Repeat this command at one second intervals to determine the frequency of program execution Opening the Database Menu Press D to open the Database View menu Use this menu command to view the current contents of the module s database Resetting diagnostic data Press C to reset the status counters for the client and servers in the module Opening the Backplane Menu Press B from the Main Menu to view the Backplane Data Exchange List Use this command to display the configuration and statistics of the backplane data transfer operations Tip Repeat this command at one second intervals to determine the number of blocks transferred each second Opening the Protocol Serial N2 Menu Press 0 or 1 from the Main Menu to open the Protocol Serial N2 menu for N2 Ports 1 and 2 Use th
56. oSoft Configuration Builder will be updated with the message Module Running Download files from PC to module x Module Running AAA Step 1 Select Port Com 1 X Use Default IP Address Abort Step 2 Transfer Files __fbort ownload Cance ProSoft Technology Inc Page 27 of 68 October 27 2008 MVI46 N2 SLC Platform Module Configuration Johnson Controls N2 Communication Module Page 28 of 68 ProSoft Technology Inc October 27 2008 Ladder Logic MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 3 Ladder Logic Ladder logic is required for application of the MVI46 N2 module Tasks that must be handled by the ladder logic are module data transfer special block handling and status data receipt Additionally a power up handler may be needed to handle the initialization of the module s data and to clear any processor fault conditions The sample ladder logic on the ProSoft Solutions CD ROM is extensively commented to provide information on the purpose and function of each rung For most applications the sample ladder will work without modification ProSoft Technology Inc Page 29 of 68 October 27 2008 MVI46 N2 SLC Platform Ladder Logic Johnson Controls N2 Communication Module Page 30 of 68 ProSoft Technology Inc October 27 2008 Diagnostics and Troubleshooting MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 4 Diagnostics an
57. ober 27 2008 Start Here MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 3 Click to select the driver and then click Configure This action opens the Configure Allen Bradley DF1 Communications Device dialog box Configure Allen Bradley DF1 Communications Device Device Name AB DF1 1 Comm Port com M Device Logix 5550 Serial Port Baud Rate 18200 y q ctal Parity None y Error Checking cnc y Stop Bits fi y Protocol Full Duplex y Auto Configure Configure Dialer Use Modem Dialer Cancel Delete Help 4 Click the Auto Configure button RSLinx will attempt to configure your serial port to work with the selected driver 5 When you see the message Auto Configuration Successful click the OK button to dismiss the dialog box Note If the auto configuration procedure fails verify that the cables are connected correctly between the processor and the serial port on your computer and then try again If you are still unable to auto configure the port refer to your RSLinx documentation for further troubleshooting Steps ProSoft Technology Inc Page 17 of 68 October 27 2008 MVI46 N2 SLC Platform Start Here Johnson Controls N2 Communication Module 1 8 Connect your PC to the Module With the module securely mounted connect your PC to the Configuration Debug port using an RJ45 DB 9 Serial Adapter Cable and a Null Modem Cable 1 Attach b
58. odule The last step in the module setup is to add the ladder logic If the example ladder logic is used adjust the ladder to fit the application When the ladder example is not used copy the example ladder logic to your application and alter as necessary The module is now ready to be used with your application Insert the module in the rack with the power turned off and attach the serial communication cables Download the new application to the controller and place the processor in run mode If all the configuration parameters are set correctly and the module is attached to a network the module s Application LED APP LED should remain off and the backplane activity LED BP ACT should blink very rapidly Refer to the Troubleshooting section if you encounter errors Attach a terminal to the Debug Configuration port on the module and look at the status of the module using the Configuration Debug Menu in the module 2 2 Module Data All data related to the MVI46 N2 module is stored in a user defined data file and the module s MO and M1 files Additionally a file should be defined to hold the module status data The status data should be copied from the M1 file and placed in the assigned status file The ladder logic is responsible for transferring all received data from a module into the user data files and for transferring all user data to the M1 file to be sent to the module 2 2 1 MVI46 N2 Database Map Start Address End Add
59. ol block is shown below M1 Offset Description Length 6800 9999 1 Pass Through Control Blocks The module will pass blocks with identification codes of 9001 and 9002 to the processor for each received function 7 2 4 and 7 2 3 command respectively The structure of the pass through control blocks are shown in the following tables Block 9001 MO Offset Description Length 0 0 1 1 9001 1 2 Binary Point Offset 1 3 Binary Value 1 Block 9002 MO Offset Description Length 0 0 1 1 9002 1 2 Analog Point Offset 1 3 Analog Value 2 The ladder logic should copy the received data and control the processor as expected by the master device The processor must respond to the pass through control block with the following format MO Offset Description Length 0 0 1 This informs the module that the command has been processed and can be cleared from the pass through queue Page 48 of 68 ProSoft Technology Inc October 27 2008 Reference MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 5 2 2 Data Flow Between the MVI46 N2 Module and the SLC Processor The following section describes the flow of data between the two pieces of hardware SLC processor and MVI46 N2 module Each port on the module is configured to emulate a Johnson Controls N2 slave device The operation of each port is dependent on this configuration Slave Driver The Slave Driver Mode allows
60. on Module Network Network Unit Description Notes Point Point Type Address BI 1 User Defined in User Defined in Actual number of points Ladder Program Ladder Program supported is defined in configuration file for example Binary Input Object Count 16 BI User Defined in User Defined in Actual number of points Ladder Program Ladder Program supported is defined in configuration file for example Binary Input Object Count 16 BI 960 User Defined in User Defined in Actual number of points Ladder Program Ladder Program supported is defined in configuration file for example Binary Input Object Count 16 AO 1 User Defined in User Defined in Actual number of points Ladder Program Ladder Program supported is defined in configuration file for example Analog Output Object Count 16 AO User Defined in User Defined in Actual number of points Ladder Program Ladder Program supported is defined in configuration file for example Analog Output Object Count 16 AO 256 User Defined in User Defined in Actual number of points Ladder Program Ladder Program supported is defined in configuration file for example Analog Output Object Count 16 BO 1 User Defined in User Defined in Actual number of points Ladder Program Ladder Program supported is defined in configuration file That is Binary Output Object Count 16 BO User Defined in User Defined in Actual number of points Ladder Program Ladder Program supported is defined in configuration file for example Analog
61. oth cables as shown 2 Insert the RJ45 cable connector into the Configuration Debug port of the module 3 Attach the other end to the serial port on your PC or laptop Configuration Debug Port Null Modem Cable to M Serial Port RJ45 DB9 Serial Null Modem Cable Pr Adapter Cable Y LAS ee a 5 MA d JM W BUD A r NND Page 18 of 68 ProSoft Technology Inc October 27 2008 Module Configuration MVI46 N2 SLC Platform Johnson Controls N2 Communication Module 2 Module Configuration In This Chapter Installing and Configuring the Module een 19 Module Data enia eda 21 ProSoft Configuration Builder se 21 Download the Project to the Module eeeeee 27 This section contains the setup procedure data and ladder logic requirements for successful application of the MVI46 N2 module Each step in the setup procedure is defined in order to simplify the use of the module The section also contains a discussion of the data object defined for the module This single object completely encapsulates all the data required for module operation It is important to understand each element of the object for proper application of the module The ladder logic requirement section defines the minimum ladder logic required to apply the module in a user application The logic is simple to understand and implement
62. ress Data 0 59 Binary Inputs 200 799 Analog Inputs 6000 6029 Error Status Table Data contained in this database is written through the M1 files by coordination of the SLC logic and the MVI46 N2 module s program 2 3 ProSoft Configuration Builder ProSoft Configuration Builder is an application computer program that simplifies the task of managing the configuration files that control how your ProSoft module operates The following topics describe some of the features of ProSoft Configuration Builder For complete online documentation please use the ProSoft Configuration Builder online help ProSoft Technology Inc Page 21 of 68 October 27 2008 MVI46 N2 SLC Platform Module Configuration Johnson Controls N2 Communication Module 2 3 1 Configure the Module Adding a Location To add a location to an existing project file 1 Right click the Project icon and select Add Location A new Location icon appears or Select the Project icon 2 Choose Project from the Project menu then choose Add Location A new Location icon appears or If the Default Location has not been named is not already an existing project right click the folder and choose Rename 3 Type in the Location name Adding a Project To add a projectto an existing project file 1 Select the Default Project icon 2 Choose Project from the Project menu then choose Add Project A new project folder appears Adding a Module To add a module to your
63. roSoft Configuration Builder Software sssssseeess 11 1 4 Setting JUMP Sii tret eta rette bd eines t eite ctor eden 12 1 5 Install the Module in the Rack nennen 13 1 6 Connect your PC to the Processor eee 14 1 7 Download the Sample Program to the Processor 15 1 8 Connect your PC to the Module ooooooconncccnnnccncccconocicnnncccnanncnnnnc canon rn cnn nnne 18 2 Module Configuration 19 2 1 Installing and Configuring the Module ooooooconncncinnnicincccnonccnnonnnonacn conocia nan rn narran 19 22 Module mir 21 2 3 ProSoft Configuration Builder sse 21 24 Download the Project to the Module sese 27 3 Ladder Logic 29 4 Diagnostics and Troubleshooting 31 4 1 Reading Status Data from the Module ssssseeeeenee 31 4 2 EED Status IrdiCators c e d tenete ide rna pe irt aote P nar are 40 5 Reference 43 5 1 Product Specifications eenree enne isna aaia ieten 43 5 2 A esent en nnns tentent sene n 45 5 3 Cable Connections sessssssssesssesesse estne entente tentes si nnne nenas 49 5 4 MVI46 N2 Status Data Area sssssssssssssssssseee ener nennen 55 5 5 N2 Data ODJect io p edet radi tetra AAE Poena edu 56 6 Support Service amp Warranty 59 6 1 How to Contact Us Technical Support sse 59 6 2 Return Material Authorization RMA Policies and Conditions 60 Pro
64. s 9001 Write Binary Object 9002 Write Analog Output 9998 Warm boot control block 9999 Cold boot control block Each block has a defined structure depending on the data content and the function of the data transfer Normal Data Transfer This version of the module provides for direct access to the data in the module All data related to the module is stored in the module s M1 file To write data to the module use the COP instruction to copy data from a user file to the module s M1 file ProSoft Technology Inc Page 47 of 68 October 27 2008 MVI46 N2 SLC Platform Reference Johnson Controls N2 Communication Module Command Control Blocks Command control blocks are special blocks used to control the module or request special data from the module The current version of the software supports four command control blocks Binary Output Write Analog Output Write Warm Boot and Cold Boot Warm Boot This block is sent from the SLC processor to the module when the module is required to perform a warm boot software reset operation The structure of the control block is shown below M1 Offset Description Length 6800 9998 1 Cold Boot This block is sent from the SLC processor to the module when the module is required to perform the cold boot hardware reset operation This block is sent to the module when a hardware problem is detected by the ladder logic that requires a hardware reset The structure of the contr
65. s complete RSLogix will open another confirmation dialog box Click Yes to switch the processor from Program mode to Run mode RSLogix 500 Do you want to go Online Note If you receive an error message during these steps refer to your RSLogix documentation to interpret and correct the error ProSoft Technology Inc Page 15 of 68 October 27 2008 MVI46 N2 4 SLC Platform Start Here Johnson Controls N2 Communication Module 1 7 1 Configuring RSLinx If RSLogix is unable to establish communication with the processor follow these steps 1 Open RSLinx 2 Open the Communications menu and choose Configure Drivers Communications Station DDE OPC RSWho Configure Drivers Configure Shortcuts Configure Client Applications Configure CIP Options Driver Diagnostics CIP Diagnostics This action opens the Configure Drivers dialog box r Available Driver Types Close R5 232 DF1 Devices Add New See Help Configured Drivers Name and Description _ Status AB_DF1 1 DH Sta 0 COM1 RUNNING Configure Startup Start Stop Delete Note If the list of configured drivers is blank you must first choose and configure a driver from the Available Driver Types list The recommended driver type to choose for serial communication with the processor is RS 232 DF1 Devices Page 16 of 68 ProSoft Technology Inc Oct
66. s serial port and the module A regular serial cable will not work 2 On computers with more than one serial port verify that your communication program is connected to the same port that is connected to the module If you are still not able to establish a connection contact ProSoft Technology for assistance Navigation All of the sub menus for this module contain commands to redisplay the menu or return to the previous menu You can always return from a sub menu to the next higher menu by pressing M on your keyboard The organization of the menu structure is represented in simplified form in the following illustration Main Menu Child Menu B Child Menu C Child Sub Menu 1 Child Sub Menu 2 Child Menu A Child Sub Menu 1 Child Sub Menu 2 Child Sub Menu 3 Child Sub Menu 1 ProSoft Technology Inc Page 33 of 68 October 27 2008 MVI46 N2 SLC Platform Diagnostics and Troubleshooting Johnson Controls N2 Communication Module The remainder of this section shows you the menus available for this module and briefly discusses the commands available to you Keystrokes The keyboard commands on these menus are almost always non case sensitive You can enter most commands in lower case or capital letters The menus use a few special characters that must be entered exactly as shown Some of these characters will require you to use the Shift
67. talling or servicing the device After you have checked the placement of the jumpers insert MVI46 N2 into the SLC chassis Use the same technique recommended by Rockwell Automation to remove and install SLC modules Waming This module is not hot swappable Always remove power from the rack before inserting or removing this module or damage may result to the module the processor or other connected devices 1 Turn power OFF 2 Align the module with the top and bottom guides and slide it into the rack until the module is firmly against the backplane connector 3 With a firm but steady push snap the module into place 4 Check that the holding clips on the top and bottom of the module are securely in the locking holes of the rack 5 Make a note of the slot location You will need to identify the slot in which the module is installed in order for the sample program to work correctly Slot numbers are identified on the green circuit board backplane of the SLC rack ProSoft Technology Inc Page 13 of 68 October 27 2008 MVI46 N2 4 SLC Platform Start Here Johnson Controls N2 Communication Module 6 Turn power ON Note If you insert the module improperly the system may stop working or may behave unpredictably 1 6 Connect your PC to the Processor 1 Connect the right angle connector end of the cable to your controller at the communications port Communications
68. the MVI46 N2 module to respond to data read and write commands issued by a master on the Johnson Controls N2 network The following flowchart describes the flow of data into and out of the module The Module Setup section provides a list of the parameters that must be defined for a slave port All write requests will be passed directly to the processor The following illustration shows the data flow for a slave port Processor Memory Backplane Interface N2 Module i ControiLogix i Database H Controller Tags 5 3 Cable Connections The application ports on the MVI46 N2 module support RS 232 RS 422 and RS 485 interfaces Please inspect the module to ensure that the jumpers are set correctly to correspond with the type of interface you are using Note When using RS 232 with radio modem applications some radios or modems require hardware handshaking control and monitoring of modem signal lines Enable this in the configuration of the module by setting the USeCTS parameter to 1 ProSoft Technology Inc Page 49 of 68 October 27 2008 MVI46 N2 SLC Platform Reference Johnson Controls N2 Communication Module 5 3 1 RS 232 Configuration Debug Port This port is physically an RJ45 connection An RJ45 to DB 9 adapter cable is included with the module This port permits a PC based terminal emulation program to view configuration and status data in the module and to control the module The cable for communications on this port is show
69. to the Module 18 Connect your PC to the Processor 14 Controlling Law and Severability 65 D Data Bits 26 Data Flow Between the MVI46 N2 Module and the SLC Processor 49 Database View Menu 37 DB9 to RJ45 Adaptor Cable 14 55 Diagnostics and Troubleshooting 7 31 Disabling the RSLinx Driver for the Com Port on the PC 50 Disclaimer of all Other Warranties 64 Disclaimer Regarding High Risk Activities 63 Displaying the Current Page of Registers Again 37 Download the Project to the Module 27 Download the Sample Program to the Processor 15 E Enable 25 Error Status Block Pointer 24 Exiting the Program 36 F Functional Overview 7 45 Functional Specifications 44 G General Concepts 45 General Specifications 43 Guide to the MVI46 N2 User Manual 7 H Hardware Specifications 44 How to Contact Us Technical Support 59 60 Install ProSoft Configuration Builder Software 11 Install the Module in the Rack 13 Installing and Configuring the Module 19 Intellectual Property Indemnity 63 K Keystrokes 34 L Ladder Logic 29 LED Status Indicators 7 40 Limitation of Remedies 64 LIMITED WARRANTY 61 62 Main Logic Loop 46 Main menu 34 Minimum Response Delay 26 Module Configuration 19 Module Data 21 Module Entries 23 Module Power Up 45 Moving Back Through 5 Pages of Registers 38 MVI46 N2 Database Map 21 MVI46 N2 Status Data Are
70. xe Type Application 17 3MB From www prosoft technology com Run Save While files from the Intemet can be useful this file type can i potentially harm your computer If you do not trust the source do not run or save this software What s the risk 4 Make a note of the location where you saved the file for example Desktop or My Documents so you can start the installation program 5 When the download is complete locate and open the file and then follow the instructions on your screen to install the program If you do not have access to the Internet you can install ProSoft Configuration Builder from the ProSoft Solutions CD ROM included in the package with your MVI46 N2 module To install ProSoft Configuration Builder from the CD ROM 1 Insert the ProSoft Solutions CD ROM into the CD drive of your PC Wait for the startup screen to appear 2 Onthe startup screen click Product Documentation This action opens an explorer window ProSoft Technology Inc Page 11 of 68 October 27 2008 MVI46 N2 4 SLC Platform Start Here Johnson Controls N2 Communication Module 3 Click to open the Utilities folder This folder contains all of the applications and files you will need to set up and configure your module 4 Double click the ProSoft Configuration Builder Setup program and follow the instructions on your screen to install the software on your PC Note Many of the configuration and maintenance proc
71. y Use this command to view a variety of error and status screens for the port Press to view a list of commands available on this menu M Main Menu 0 4 Protocol Serial Menu Display Menu Redisplays refreshes this menu V 7 Version Information Displays version information screen M Main Menu Fr sere one level to main menu N isplays configuration information screen C Configuration Information pensthe Master Command List See Master Command List Menu menu section Serial Port br pense Serial Port menu EH J See Serial Port Menu section E Error Status Information Opens the Command List menu See Command List Menu section L Master Command List Redisplaying the Menu Press to display the current menu Use this command when you are looking at a screen of data and want to view the menu choices available to you Viewing Version Information Press V to view Version information for the module Use this command to view the current version of the software for the module as well as other important values You may be asked to provide this information when calling for technical support on the product Values at the bottom of the display are important in determining module operation The Program Scan Counter value is incremented each time a module s program cycle is complete Tip Repeat this command at one second intervals to d
72. ystems in which the failure of the product could lead directly or indirectly to death personal injury or severe physical or environmental damage collectively high risk activities ProSoft specifically disclaims any express or implied warranty of fitness for high risk activities 6 3 4 Intellectual Property Indemnity Buyer shall indemnify and hold harmless ProSoft and its employees from and against all liabilities losses claims costs and expenses including attorney s fees and expenses related to any claim investigation litigation or proceeding whether or not ProSoft is a party which arises or is alleged to arise from Buyer s acts or omissions under these Terms or in any way with respect to the Products Without limiting the foregoing Buyer at its own expense shall indemnify and hold harmless ProSoft and defend or settle any action brought against such Companies to the extent based on a claim that any Product made to Buyer specifications infringed intellectual property rights of another party ProSoft makes no warranty that the product is or will be delivered free of any person s claiming of patent trademark or similar infringement The Buyer assumes all risks including the risk of suit that the product or any use of the product will infringe existing or subsequently issued patents trademarks or copyrights ProSoft Technology Inc Page 63 of 68 October 27 2008 MVI46 N2 SLC Platform Support Service amp Warranty Joh

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