Schneider Electric Processor Adapter - Manual

870 USE 101 10 V.2 vii Contents About This Book ..........................................................................................15Revision History..............................................................................................15Document Scope ....................................

Contents viii 870 USE 101 10 V.2 Chapter 2 Overview of Momentum Option Adapters ........................... 65 Section 2.1 Introducing the Momentum Option Adapters ................................................. 66Basic Features of Option Adapters .....................................................

Contents 870 USE 101 10 V.2 ix Pinouts for Modbus Port 1 .............................................................................117 Section 4.2 Modbus Port 2 ...............................................................................................119Overview ................................

Contents x 870 USE 101 10 V.2 Cable Accessories for Modbus Plus Networks .............................................. 191Pinouts and Wiring Illustrations for Modbus Plus Networks .......................... 194Modbus Plus Addresses ......................................................................

Contents 870 USE 101 10 V.2 xi Chapter 10 Configuring a Modbus Plus Network in Modsoft with Peer Cop ......................................................................... 257 Section 10.1 Getting Started ...............................................................................................

Contents 870 USE 101 10 V.2 xiii Specifying References for Output Data .........................................................384 Section 14.3 Passing Supervisory Data over Modbus Plus ...............................................387Overview .........................................................

870 USE 101 10 V.2 15 About This Book Revision History This is version 2.0 of this manual, 870 USE 101 1 x, which replaces 870 USE 101 0x. The following information has been added or changed: The most recent version of this manual is available on our web site, www.modicon.com. Version Change 1.0 Nev...

About This Book 16 870 USE 101 10 V.2 About Book Document Scope This manual contains complete information about the Momentum M1 Processor Adapters, Option Adapters and Ethernet Adapters. It does not contain information about Momentum I/O bases or Communication Adapters. Validity Note This manual is ...

870 USE 101 10 V.2 17 Getting Started At a Glance Purpose This part describes the M1 Processor Adapters and Option Adapters and explains how to assemble them. In This Part This part contains the following chapters: For Information On... See Chapter... On Page... Overview of Momentum M1 Processor Ada...

870 USE 101 10 V.2 19 Overview of Momentum M1 Processor Adapters At a Glance Purpose A Momentum M1 Processor Adapter can be snapped onto a Momentum I/O base to create a central processing unit (CPU) that provides programmable logic control to local and distributed I/O. This chapter describes the M1 ...

Overview of Momentum M1 Processor Adapters 20 870 USE 101 10 V.2 Section 1.1Introducing the M1 Processor Adapters Overview Purpose A Momentum M1 Processor Adapter stores and executes the application program, controlling the local I/O points of its host I/O base and distributed I/O devices on a commo...

Overview of Momentum M1 Processor Adapters 870 USE 101 10 V.2 21 Front Panel illustration Introduction This section provides an illustration of a typical M1 Processor Adapter. Illustration A typical Processor Adapter is shown in the following illustration: Label Description 1 Standard port connector...

Overview of Momentum M1 Processor Adapters 22 870 USE 101 10 V.2 Overview of Ports Introduction Each Processor Adapter is equipped with at least one Modbus or Ethernet port. Some models also have a second port. The ports allow the Processor Adapter to communicate with: l Programming panels l Network...

Overview of Momentum M1 Processor Adapters 870 USE 101 10 V.2 23 Overview of Ports, Continued Modbus Port 2 Modbus Port 2 is a general-purpose asynchronous serial port with dedicated RS485 slave functionality. This port has a 9-pin D connector. I/OBus Port The I/OBus port is used to control and comm...

Overview of Momentum M1 Processor Adapters 24 870 USE 101 10 V.2 Memory and Performance Characteristics Introduction Processor Adapters are equipped with internal memory and Flash RAM. This section explains those two types of memory and describes the memory size and performance characteristics of ea...

Overview of Momentum M1 Processor Adapters 870 USE 101 10 V.2 25 Memory and Performance Characteristics, Continued Memory Size and Clock Speed The memory size and clock speed of each processor are described in the table below: Processor 984LL Flash RAM Clock Speed 984LL Program Memory IEC Program Me...

Overview of Momentum M1 Processor Adapters 26 870 USE 101 10 V.2 Memory and Performance Characteristics, Continued Input and Output References The number of registers (for 3 x and 4x references) and discretes (for 0x and 1x references) supported by each processor are described in the table below: Pr...

Overview of Momentum M1 Processor Adapters 870 USE 101 10 V.2 27 Power Supply Supplied by Base A Processor Adapter requires 5 V, which is supplied by its I/O base. Note: For information about the 171 CPS 111 00 TIO Power Supply Module, refer to 870 Use 002 00 V. 2 Momentum I/O Base User Guide

Overview of Momentum M1 Processor Adapters 28 870 USE 101 10 V.2 Section 1.2Features of Each Processor Adapter Overview Purpose This section provides a photograph, description of key features and LEDs, and specifications for each Processor Adapter. In This Section This section contains the following...

Overview of Momentum M1 Processor Adapters 870 USE 101 10 V.2 29 171 CCS 700 00 Overview This section describes the 171 CCS 700 00 Processor Adapter, including key features, an illustration and specifications. Key Features The key features of this Processor Adapter are: l Modbus Port 1 l 64K bytes o...

Overview of Momentum M1 Processor Adapters 870 USE 101 10 V.2 45 171 CCC 780 10, Continued LED Indicators This Processor Adapter has two LED indicators, RUN and COM ACT. Their functions are described in the table below: Specifications The following table contains specifications for the 171 CCC 780 1...

Overview of Momentum M1 Processor Adapters 50 870 USE 101 10 V.2 171 CCC 960 20, Continued Specifications, Continued Scantime Formula for 984LL Exec The following formula applies to the M1E Processor Adapter with the 984LL exec. Scan time = (0.25 msec/ethernet device + 0.002 msec/word) + 0.13 msec/K...

870 USE 101 10 V.2 65 Overview of Momentum Option Adapters At a Glance Purpose An Option Adapter can be inserted between the Processor Adapter and the I/O base to provide: l A battery backup for the CPU l A time-of-day clock l Extra communication ports This chapter describes the three types of Momen...

Option Adapters 66 870 USE 101 10 V.2 Section 2.1Introducing the Momentum Option Adapters Basic Features of Option Adapters Introduction This section describes the basic features of all Option Adapters: l Batteries l A time-of-day (TOD) clock l Communication port(s) Batteries The batteries back up t...

Option Adapters 870 USE 101 10 V.2 67 Section 2.2Serial Option Adapter Overview Purpose This section describes the 172 JNN 210 32 Serial Option Adapter, including the front panel components and specifications. In This Section This section includes the following topics: For This Topic... See Page... ...

Option Adapters 68 870 USE 101 10 V.2 Front Panel Components Overview The front panel includes: l An LED indicator l Battery compartment l Modbus Port 2 connector Illustration The illustration below shows the location of LED indicator, the battery compartment, and the Modbus Port 2 connector. Contin...

Option Adapters 870 USE 101 10 V.2 69 Front Panel Components, Continued LED Indicator This Option Adapter has one LED indicator, the Com Act indicator. Its functions are described in the table below. Modbus Port 2 Modbus Port 2 is a general-purpose asynchronous serial port with user-selectable RS232...

Option Adapters 70 870 USE 101 10 V.2 Front Panel Components, Continued Pinouts for Modbus Port 2 The 172 JNN 210 32 Serial Option Adapter uses the following pinouts: Pin For RS232 For RS485 1 DTR RXD - 2 DSR RXD + 3 TXD TXD + 4 RXD 5 signal common signal common 6 RTS TXD - 7 CTS 8 cable shield cabl...

Option Adapters 870 USE 101 10 V.2 71 Specifications Specifications This section provides the specifications for the 172 JNN 210 32 Momentum Serial Option Adapter: Continued on next page Mechanical Weight 85.05 g (3 oz.) Dimensions (HxDxW) 58.3 (on battery side) x 60.6 x 143.1mm (2.27 x 2.36 x 5.57 ...

Option Adapters 72 870 USE 101 10 V.2 Specifications, Continued Specifications, Continued RFI Susceptibility/ immunity Meets CE mark requirements for open equipment.Open equipment should be installed in an industry-standard enclosure, with access restricted to qualified service personnel. Storage Co...

Option Adapters 76 870 USE 101 10 V.2 Front Panel Components, Continued Modbus Plus Address Switches The two rotary switches on the Option Adapter are used to set a Modbus Plus node address for the CPU module. The switches are shown in the following illustration. Their usage is described in detail i...

Option Adapters 870 USE 101 10 V.2 81 Front Panel Components, Continued LED Indicators This Option Adapter has three LED indicators. Their functions are described in the table below. Continued on next page LED Status Function MB+ ACT Green Indicates activity on one or both of the Modbus Plus ports (...

870 USE 101 10 V.2 87 Assembling Momentum Components At a Glance Purpose This chapter describes how to assemble and disassemble a Momentum M1 CPU, using the following components: l Processor Adapter l I/O Base l Option Adapter l Label It also describes how to install batteries in the Option Adapter....

Assembling Momentum Components 870 USE 101 10 V.2 89 Assembling a Processor Adapter and I/O Base Overview A Processor Adapter can be snapped directly onto a Momentum I/O base, making connections at three points: l The plastic snap extensions on the two sides of the M1 unit fit into the two slots on ...

Assembling Momentum Components 90 870 USE 101 10 V.2 Assembling a Processor Adapter and I/O Base, Continued Procedure: Assembling a Processor Adapter and anI/O Base Follow the steps in the table below to assemble a Processor Adapter and an I/O base. Continued on next page Step Action 1 Choose a clea...

Assembling Momentum Components 870 USE 101 10 V.2 91 Assembling a Processor Adapter and I/O Base, Continued Procedure: Assembling a Processor Adapter and anI/O Base, Continued Next Step Once the Processor Adapter has been assembled, it can be mounted on a DIN rail or surface mounted inside a panel e...

Assembling Momentum Components 92 870 USE 101 10 V.2 Disassembling a Processor Adapter from an I/O Base Overview This section contains safety precautions and a procedure for disassembling a Processor Adapter from an I/O base. Tools Required A flat-head screw driver. Procedure: Disassembling an Adapt...

Assembling Momentum Components 870 USE 101 10 V.2 93 Disassembling a Processor Adapter from an I/O Base, Continued Procedure: Disassembling an Adapter from an I/O Base, Continued Step Action 3 Use a screwdriver to push the clips on both sides of the Processor Adapter inward, as shown in the illustra...

Assembling Momentum Components 870 USE 101 10 V.2 95 Assembling a Processor Adapter and an Option Adapter Overview If a Momentum Option Adapter is used, it is mounted between a Momentum M1 Processor Adapter and a Momentum I/O base in a three-tiered stack. This section contains guidelines, safety pre...

Assembling Momentum Components 96 870 USE 101 10 V.2 Assembling a Processor Adapter and an Option Adapter, Continued Procedure: Assembling an Option Adapter and Processor Follow the steps in the table below to assemble an option adapter and an M1 processor. Continued on next page Step Action 1 Choos...

Assembling Momentum Components 98 870 USE 101 10 V.2 Mounting the Assembled Adapters on the I/O Base Overview This section gives guidelines, safety precautions and a procedure for mounting the assembled Processor and Option Adapter on an I/O base. Guidelines The assembled adapters connect with the I...

Assembling Momentum Components 870 USE 101 10 V.2 99 Mounting the Assembled Adapters on the I/O Base, Continued Procedure: Mounting the Assembled Adapters on an I/O Base Follow the steps in the table below to mount the assembly on an I/O base. Continued on next page Step Action 1 Be sure that the I/...

Assembling Momentum Components 870 USE 101 10 V.2 101 Disassembling a Module with an Option Adapter Overview The three-tiered assembly is designed to fit together tightly, so it can withstand shock and vibration in an operating environment. This section contains two procedures: l Removing the assemb...

Assembling Momentum Components 102 870 USE 101 10 V.2 Disassembling a Module with an Option Adapter, Continued Procedure: Removing the Adapter Assembly from the I/O Base Follow the steps in the table below to remove the assembled Option Adapter and M1 Processor Adapter from the I/O base. Continued o...

Assembling Momentum Components 870 USE 101 10 V.2 105 Section 3.3Installing Batteries in an Option Adapter Installation Guidelines Why Install Batteries? If you are using a Momentum Option Adapter in your CPU assembly, you have a battery-backup capability. The batteries will maintain user logic, sta...

Assembling Momentum Components 106 870 USE 101 10 V.2 Installation Guidelines, Continued Leave Power On When Changing Batteries Once your CPU has been commissioned and is running, maintain power to the module whenever you change the batteries. Unless you save to flash, if you change the batteries wh...

Assembling Momentum Components 870 USE 101 10 V.2 107 Section 3.4Labeling the CPU Guidelines for Labeling the CPU Overview A fill-in label is shipped with each I/O base. This label should be placed on the M1 Processor Adapter that you mount on that base. This section describes the label and provides...

Assembling Momentum Components 108 870 USE 101 10 V.2 Guidelines for Labeling the CPU, Continued Example of aFill-In Label A fill-in label is illustrated below. No. Description 1 Fields for plant name, station name and network address 2 Cutout–the model number of the adapter shows through 3 Model Nu...

870 USE 101 10 V.2 109 Communication Ports At a Glance Purpose This part describes the communication ports available with TSX Momentum Processor Adapters and Option Adapters. In This Part This part contains the following chapters: For Information On... See Chapter... On Page... Using the Modbus Port...

Using the Modbus Ports 870 USE 101 10 V.2 113 Modbus Port 1 Introduction Modbus Port 1 is an RS232 asynchronous serial port that permits a host computer to communicate to the CPU for: l Programming l Data transfer l Upload/download l Other host operations This section describes the port. Connector T...

Using the Modbus Ports 114 870 USE 101 10 V.2 Modbus Port 1, Continued Port Parameters Modbus Port 1 supports the following communication parameters. Continued on next page Baud 50 1800 75 2000 110 2400 134 3600 150 4800 300 7200 600 9600 1200 19,200 Parity EVEN ODD NONE Mode/Data Bits 7-bit ASCII 8...

Using the Modbus Ports 870 USE 101 10 V.2 115 Modbus Port 1, Continued Default Parameters The factory-set default communication parameters for Modbus Port 1 are: l 9600 baud l EVEN parity l 8-bit RTU mode l 1 stop bit l Modbus address A Processor Adapter cannot support more than one stop bit. If you...

Using the Modbus Ports 116 870 USE 101 10 V.2 Cable Accessories for Modbus Port 1 Overview This section describes the cable and D-shell adapters needed to connect Modbus Port 1 to a programming station. It also provides pinouts for the adapters. Cables The cable connecting a programming station to t...

Using the Modbus Ports 870 USE 101 10 V.2 117 Pinouts for Modbus Port 1 Overview This section provides pinouts for the D-shell adapters for Modbus Port 1. 110 XCA 203 00 Pinout The pinout for this adapter is shown in the illustration below: Continued on next page

Using the Modbus Ports 118 870 USE 101 10 V.2 Pinouts for Modbus Port 1, Continued 110 XCA 204 00 Pinout The pinout for this adapter is shown in the illustration below:

Using the Modbus Ports 870 USE 101 10 V.2 119 Section 4.2Modbus Port 2 Overview Purpose Five Momentum components offer this port: l 171 CCS 780 00 Processor Adapter l 171 CCC 780 10 Processor Adapter l 171 CCC 980 20 Processor Adapter l 171 CCC 980 30 Processor Adapter l 172 JNN 210 32 Serial Option...

Using the Modbus Ports 120 870 USE 101 10 V.2 Modbus Port 2 Two Types of Port Modbus Port 2 is available in two types: Features of an RS485 Port Modbus Port 2 can be configured as an RS485 port. RS485 supports two-wire or four-wire cabling. A multimaster/slave system must use two-wire cabling. A sin...

Using the Modbus Ports 870 USE 101 10 V.2 121 Modbus Port 2, Continued Port Parameters Modbus Port 2 offers the following communication parameters: Continued on next page Baud 50 1800 75 2000 110 2400 134 3600 150 4800 300 7200 600 9600 1200 19,200 Parity EVEN ODD NONE Mode/Data Bits 8-bit RTU 7-bit...

Using the Modbus Ports 870 USE 101 10 V.2 123 Four-Wire Cabling Schemes for Modbus RS485 Networks Introduction Four-wire cabling schemes may be used for single master/slave communications. Only one master is allowed. The master may be located anywhere in the network. Length The maximum length of cab...

Using the Modbus Ports 124 870 USE 101 10 V.2 Four-Wire Cabling Schemes for Modbus RS485 Networks, Continued Slave Cabling The slaves use a pin-for-pin cable, such as the Modbus Plus / Modbus RS485 Short Interconnect Cable or any Cat. 5 4-Twisted Pair Ethernet cable AWG#24. Single Master/Slave Optio...

Using the Modbus Ports 870 USE 101 10 V.2 125 Four-Wire Cabling Schemes for Modbus RS485 Networks, Continued Single Master/Slave Option 2 The following illustration shows components used in a four-wire single master/slave cabling scheme. In this view, the master is at one end of the network and is c...

Using the Modbus Ports 126 870 USE 101 10 V.2 Two-Wire Cabling Schemes for Modbus RS485 Networks Introduction Two-wire cabling schemes may be used for single master/slave or multimaster/slave communications. Masters may be located anywhere in the network. Length The maximum length of cable from one ...

Using the Modbus Ports 870 USE 101 10 V.2 127 Two-Wire Cabling Schemes for Modbus RS485 Networks, Continued Cable All devices are connected with the same pin-for-pin cable, such as the Modbus Plus or Modbus RS485 Short Interconnect Cable or any Cat. 5 4-Twisted Pair Ethernet cable AWG#24. A master/s...

Using the Modbus Ports 870 USE 101 10 V.2 129 Cable for Modbus RS485 Networks Overview This section describes the cables which should be used in constructing an RS485 network for Momentum components. Master Communication Cable This cable is required for master/slave communications in a four-wire cab...

Using the Modbus Ports 130 870 USE 101 10 V.2 Cable for Modbus RS485 Networks, Continued Interconnect Cables Cable for connecting two Modbus RS485 devices, such as Momentum modules, is available from Schneider Automation in four lengths. These cables have a black boot. Continued on next page Descrip...

Using the Modbus Ports 870 USE 101 10 V.2 131 Cable for Modbus RS485 Networks, Continued Other Premade Cable Interconnect and Ethernet cable in various lengths and boot colors may be obtained from other vendors, including Amp: Custom Cable For custom cabling, use Cat. 5 4-Twisted Pair Ethernet Cable...

Using the Modbus Ports 132 870 USE 101 10 V.2 Connectors for Modbus RS485 Networks Overview This section describes the connectors which should be used in constructing an RS485 network for Momentum components. RJ45 Connector “T” This connector is used with the RS485 port on the 172 JNN 210 32 Option ...

Using the Modbus Ports 870 USE 101 10 V.2 133 Connectors for Modbus RS485 Networks, Continued Connectors for Custom Cabling This RJ45 connector should be used when constructing custom cable for an RS485 network. Description Part Number Illustration RJ45 Connector (pack of 25) 170 XTS 022 00

Using the Modbus Ports 134 870 USE 101 10 V.2 Terminating Devices for Modbus RS485 Networks Overview This section describes terminating devices which should be used in constructing Modbus RS485 networks for Momentum devices. Terminating Resistor Plugs Terminating resistor plugs are used with the RS4...

Using the Modbus Ports 870 USE 101 10 V.2 135 Pinouts for Modbus RS485 Networks Overview This section contains pinouts for wiring an RS485 network for Momentum components. RJ45 Pinout The illustration below shows the pinouts for wiring an RJ45 connector for RS485: Continued on next page Pin Function...

Using the Modbus Ports 136 870 USE 101 10 V.2 Pinouts for Modbus RS485 Networks, Continued 9-Pin D-Shell Pinout The illustration below shows the pinouts for wiring a male 9-pin D-shell connector for RS485. The metal shell is connected to chassis ground. Continued on next page Pin Function 1 TXD + 2 ...

870 USE 101 10 V..2 141 Using the Ethernet Port At a Glance In This Chapter This chapter contains the following sections: For This Topic... See Section... On Page... Ethernet Port 1 142 Establishing a Connection with an Ethernet Module 2 158 Accessing Embedded Web Pages 3 162 171 CCC 960 30 AND 171 ...

Using the Ethernet Port 870 USE 101 10 V..2 142 Section 5.1Ethernet Port Purpose Ethernet ports are available with: l 171 CCC 960 20 Processor Adapters l 171 CCC 960 30 Processor Adapters l 171 CCC 980 20 Processor Adapters l 171 CCC 980 30 Processor Adapters In This Section This Section contains th...

Using the Ethernet Port 870 USE 101 10 V..2 143 Ethernet Port Introduction The Ethernet port allows a Processor Adapter to connect to an Ethernet network for: l high-speed I/O servicing l high-speed data transfer l programming l worldwide connectivity via the Internet l interfaces with a wide array ...

Using the Ethernet Port 870 USE 101 10 V..2 144 Network Design Considerations Introduction In a distributed control environment, Ethernet can be used as: l an I/O network l a supervisory network l a network that combines I/O and supervisory functions This section discusses how to design your network...

Using the Ethernet Port 870 USE 101 10 V..2 145 Network Design Considerations, Continued I/O Networks In an Ethernet I/O network architecture, an M1 Processor Adapter is used to control Momentum I/O points equipped with an Ethernet Communication Adapter or other Modbus over TCP/IP Ethernet-aware dev...

Using the Ethernet Port 870 USE 101 10 V..2 146 Security Overview To restrict access to your Ethernet controller and I/O network, you may want to consider a firewall. A firewall is a gateway that controls access to your network. Types of Firewalls There are two types of firewalls: l Network-level fi...

Using the Ethernet Port 870 USE 101 10 V..2 147 Cabling Schemes Introduction In a standard Ethernet cabling scheme, each device connects via a cable to a port on a central Ethernet hub. Length The maximum length of cable between devices depends on the type of hub used, as shown in the following tabl...

Using the Ethernet Port 870 USE 101 10 V..2 148 Pinouts Overview This section contains pinouts for wiring an Ethernet network for Momentum components. RJ45 Pinout The illustration below shows the pinouts for wiring an RJ45 connector for Ethernet: Pin Function 1 TXD + 2 TXD - 3 RXD + 4 5 6 RXD - 7 8 ...

Using the Ethernet Port 870 USE 101 10 V..2 149 Assigning Ethernet Address Parameters Overview As shipped from the factory, the M1 Ethernet Processor does not contain an IP address. This is also true if you have not programmed the unit with an Ethernet configuration extension. In this condition, whe...

Using the Ethernet Port 870 USE 101 10 V..2 150 Assigning Ethernet Address Parameters, Continued When the Processor Adapter is Powered-up with a Configuration for “Use Bootp Server” If the processor adapter is powered up without battery backup, and its IP address was previously saved to flash, the a...

Using the Ethernet Port 870 USE 101 10 V..2 151 Assigning Ethernet Address Parameters, Continued When the Processor Adapter is Power-up with a Configuration for “Specify IP Address” If the processor adapter is powered-up without battery backup and its IP address was previously saved to flash; the ad...

Using the Ethernet Port 870 USE 101 10 V..2 152 Using BOOTP Lite to Assign Address Parameters Specifying Addresses/Stopping the Processor Instead of a BOOTP server, Schneider Electric’s BOOTP Lite utility software can be used to provide the IP address, subnet mask and default gateway to the processo...

Using the Ethernet Port 870 USE 101 10 V..2 153 Reading Ethernet Network Statistics Overview Ethernet Network statistics are stored in the processor adapter and can be viewed by the user. Procedure The M1 ethernet Processor Adapter’s Ethernet Network Statistics can be viewed using the Network Option...

Using the Ethernet Port 870 USE 101 10 V..2 154 Description Operational Statistics Words 4, 5 Receive Interrupts Number of frames received by this station. Only broadcast frames pertinent to this station and individual address match frames are received and counted. Words 6, 7 Transmit Interrupts Num...

Using the Ethernet Port 870 USE 101 10 V..2 155 Description, Continued Words 16, 17 High Word: Not used, always 0 Low Word: Peak Collision Detector This field contains the number of consecutive collisions that occurred before the frame was successfully transmitted out onto the Ethernet. Most transmi...

Using the Ethernet Port 870 USE 101 10 V..2 156 Description, Continued Words 24, 25 Receive Buffer Errors Increments whenever a client attempts to connect to the M1 Ethernet, and fails, because there is no available server path. The M1 Ethernet supports 14 simultaneous data paths and 2 program paths...

Using the Ethernet Port 870 USE 101 10 V..2 158 Section 5.2Establishing a Connection with an Ethernet Module Overview Introduction This Section presents an overview of the procedure for connecting to an ethernet module that is used as a web server. For a complete description of the Quantum 140 NOE 7...

Using the Ethernet Port 870 USE 101 10 V..2 159 Establishing a Connection with an Ethernet Module Procedure Perform the following steps to establish a connection with an Ethernet module using the Network Options Ethernet Tester: Continued on next page Step Action 1 From the initial menu, select File...

Using the Ethernet Port 870 USE 101 10 V..2 160 Establishing a Connection with an Ethernet Module, continued Procedure, continued Continued on next page Step Action 2 Type the module’s IP network address or host name in the IP Address box. Click on the OK button. This dedicates a connection from you...

Using the Ethernet Port 870 USE 101 10 V..2 161 Establishing a Connection with an Ethernet Module, continued Procedure, continued Step Action 4 When you are ready to disconnect, select Management and choose Disconnect from the pulldown menu: or click on the disconnect button in the toolbar. 5 After ...

Using the Ethernet Port 870 USE 101 10 V..2 163 Accessing the Web Utility Home Page Introduction Each Momentum M1E 171 CCC 960 30 and 171 CCC 980 30 IEC PLC contains a World Wide Web embedded server that allows you to access diagnostics and online configurations for the controller. Pages on the embe...

Using the Ethernet Port 870 USE 101 10 V..2 164 Section 5.4171 CCC 960 30 AND 171 CCC 980 30 Web Pages Overview Introduction This Section shows the embedded Web pages contained in the Momentum M1E 171 CCC 960 30 AND 171 CCC 980 30 IEC modules and a brief description of each page. What’s in this Sect...

Using the Ethernet Port 870 USE 101 10 V..2 165 Momentum M1E Web Pages Momentum M1E Welcome Page The Momentum M1E Welcome Page provides links to the Controller Configuration, Ethernet Statistics, I/O Status and Support Pages. Continued on next page Link Results Controller Status Displays the CPU Con...

Using the Ethernet Port 870 USE 101 10 V..2 166 Momentum M1E Web Pages, Continued CPU Configuration Page The CPU Configuration Page enables you to monitor your controller configuration and its status. It has the following links: Continued on next page Link Results Home Returns you to the Home Page. ...

Using the Ethernet Port 870 USE 101 10 V..2 168 Momentum M1E Web Pages, Continued Ethernet Statistics The Ethernet Statistics page enables you to monitor ethernet information, such as MAC Address, receive/transmit statistics and check functioning errors. It contains the following links:: Continued o...

Using the Ethernet Port 870 USE 101 10 V..2 169 Momentum M1E Web Pages, Continued Support Page The Support page contains assistance information and the following links: Link Results Home Returns you to the Home Page. Controller Status Displays the CPU Configuration page. Ethernet Statistics Displays...

Using the Ethernet Port 870 USE 101 10 V..2 170 Momentum M1E Indicators Processor Adapter LED Indicators The Momentum M1E 171 CCC 960 30 AND 171 CCC 980 30 Processor Adapter IEC modules have three LED indicators. The LED indicators are described in the table below: I I/O Status LED Indicators There ...

870 USE 101 10 V.2 171 Using the I/OBus Port At a Glance Purpose Three Momentum components offer I/OBus master capabilities: l 171 CCS 760 00 Processor Adapter l 171 CCC 760 10 Processor Adapter l 171 CCC 960 20 and 171 CCC 960 30 Processor Adapters This section describes the I/OBus port, explains h...

Using the I/OBus Port 870 USE 101 10 V.2 173 How I/OBus Works Introduction This section describes how signals are passed and how data is transferred in an I/OBus network. How Signals Are Passed I/OBus operates as a logical ring, with signals being passed by the master over a remote bus cable to each...

Using the I/OBus Port 174 870 USE 101 10 V.2 Network Status Indication in the M1 Ethernet Module Overview The M1 Ethernet Module can provide I/OBus network status via the Module Status function in the programming panel or by a STAT element in user logic. The fourth word of the status element contain...

Using the I/OBus Port 870 USE 101 10 V.2 175 Guidelines for I/OBus Networks Overview This section gives guidelines for creating an I/OBus network using a Momentum CPU as bus master. Length The maximum distance between the Momentum CPU master and the farthest slave is 13 km (8 mi). Distance Between N...

Using the I/OBus Port 176 870 USE 101 10 V.2 Guidelines for I/OBus Networks, Continued Network Scheme The slave devices are distributed along a trunk, as shown in the illustration below.

Using the I/OBus Port 870 USE 101 10 V.2 177 Cable Accessories Overview Modicon provides several cabling solutions for I/OBus: l Low profile cables in two lengths l A 1m cable with high profile rear shell l A connector kit for building custom-length Interbus cables This section describes those solut...

Using the I/OBus Port 178 870 USE 101 10 V.2 Cable Accessories, Continued Interbus Cable Connector Kit I/OBus communicates over Interbus full duplex cable. For custom cable lengths, Modicon offers an Interbus cable connector kit (part number 170 XTS 009 00). The kit includes two connectors, one male...

Using the I/OBus Port 870 USE 101 10 V.2 179 Pinouts Interbus Cable The following illustration shows how to wire the connectors of the remote bus cable: Pin Wire Color Outgoing Connection Pin Wire Color Ingoing Connection 1 Yellow DOData Out 1 Yellow DOData Out 2 Gray DIData In 2 Gray DIData In 3 Br...

870 USE 101 10 V.2 181 Using the Modbus Plus Ports At a Glance Purpose Modbus Plus ports are available with: l 172 PNN 210 22 Option Adapter (Single Port) l 172 PNN 260 22 Option Adapter (Redundant Ports) This section gives an overview of Modbus Plus networks for Momentum components. In This Chapter...

Using the Modbus Plus Ports 182 870 USE 101 10 V.2 Modbus Plus Features for Momentum Introduction When a Modbus Plus network is constructed entirely of Momentum components, it may take advantage of two new features: l cluster mode, which allows small groups of devices to be linked by short lengths o...

Using the Modbus Plus Ports 870 USE 101 10 V.2 183 Two Types of Modbus Plus Networks I/O Networks and Supervisory Networks In a distributed control environment, Modbus Plus can be used in either of two ways: l As an I/O network l As a supervisory network I/O Networks In a deterministic I/O network a...

Using the Modbus Plus Ports 184 870 USE 101 10 V.2 Two Types of Modbus Plus Networks, Continued What if I Need Both Types? If your system requires both supervisory and I/O handling architectures, one solution is to use a Processor Adapter with I/OBus capabilities as the I/O network and either a 172 ...

Using the Modbus Plus Ports 870 USE 101 10 V.2 185 Standard Cabling Schemes Introduction In a standard Modbus Plus cabling scheme, each peer device connects via a drop cable to a tap along a trunk cable. Length The maximum length of cable from one end of the network to the other is 1500 ft. (450 m) ...

Using the Modbus Plus Ports 186 870 USE 101 10 V.2 Standard Cabling Schemes, Continued Momentum Network This illustration depicts a Modbus Plus network constructed with a Momentum CPU and Momentum I/O. One cable segment supports all 64 nodes. No repeater is used. Mixture of Devices This illustration...

Using the Modbus Plus Ports 870 USE 101 10 V.2 187 Cluster Mode Cabling Schemes Introduction In cluster mode, Momentum I/O devices may be placed in small groups, connected by much shorter lengths of cable than in standard Modbus Plus cabling schemes. You may use clusters and standard single nodes in...

Using the Modbus Plus Ports 188 870 USE 101 10 V.2 Cluster Mode Cabling Schemes, Continued Termination You must terminate both ends of the network with special terminating resistors. Cable Between Nodes in a Cluster The minimum length of cable between nodes in a cluster is 10 in (.25 m). Cable Betwe...

Using the Modbus Plus Ports 870 USE 101 10 V.2 191 Cable Accessories for Modbus Plus Networks Overview This section describes the cables, connector and terminating device which should be used in constructing a Modbus Plus network for Momentum components. Cable Within Clusters Cable for connecting tw...

Using the Modbus Plus Ports 192 870 USE 101 10 V.2 Cable Accessories for Modbus Plus Networks, Continued Cable Between Clusters Cable for connecting two Modbus Plus clusters, or for fabricating drop cables to and from clusters, is available from Schneider Automation in two lengths. These cables have...

Using the Modbus Plus Ports 870 USE 101 10 V.2 193 Cable Accessories for Modbus Plus Networks, Continued DB9 Connector “T” This connector is used in cluster mode with a Modbus Plus Communication Adapter or with the 172 PNN 210 22 or 172 PNN 260 22 Modbus Plus Option Adapters. Terminating Resistor Pl...

Using the Modbus Plus Ports 194 870 USE 101 10 V.2 Pinouts and Wiring Illustrations for Modbus Plus Networks Overview This section contains pinouts and wiring illustrations for constructing an Modbus Plus network for Momentum components. Drop Cable from Tap to Cluster The following illustration show...

Using the Modbus Plus Ports 196 870 USE 101 10 V.2 Pinouts and Wiring Illustrations for Modbus Plus Networks, Continued Modbus Plus Connector “T” (DB9 Base) The following illustration shows the pinout for the Modbus Plus Connector “T” (DB9 base): Continued on next page RJ45 Shielded Connector RJ45 S...

Using the Modbus Plus Ports 198 870 USE 101 10 V.2 Modbus Plus Addresses Introduction Modbus Plus devices function as peers on a logical ring. Each device accesses the network by acquiring a token frame that is passed in a rotating address sequence. Each device on a Modbus Plus network needs a uniqu...

Using the Modbus Plus Ports 870 USE 101 10 V.2 199 Modbus Plus Addresses, Continued Setting Modbus Plus Addresses Two rotary switches on the Momentum Option Adapter are used to set the network address. The top switch (X10) sets the upper digit (tens) of the address. The lower switch (X1) sets the lo...

Using the Modbus Plus Ports 200 870 USE 101 10 V.2 Peer Cop What Is Peer Cop? A Momentum M1 Processor Adapter has the ability to define point-to-point transactions between itself and other devices on the Modbus Plus network. The tool for defining these transactions is a panel software configuration ...

870 USE 101 10 V.2 203 Modsoft At a Glance Purpose This part describes how to configure an M1 CPU, how to I/O map an I/OBus network, how to configure a Modbus Plus network with Peer Cop and how to save to Flash using Modsoft 2.6. In This Part This part contains the following chapters: For Informatio...

870 USE 101 10 V.2 205 Configuring an M1 CPU with Modsoft At a Glance Introduction This chapter explains how to configure a CPU using Modsoft 2.6. The procedures and examples described here can be applied with Modsoft Lite 2.6 as well. In This Chapter The chapter contains the following topics. Note:...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 207 Selecting an M1 Processor Adapter Introduction This section describes how to select an M1 Processor Adapter with Modsoft 2.6, starting from the Configuration Overview editor. Procedure Follow the steps below to select an M1 Processor Adapter....

Configuring an M1 CPU with Modsoft 208 870 USE 101 10 V.2 Selecting an M1 Processor Adapter, Continued Procedure, Continued Continued on next page Step Action 2 Move the cursor onto PLC Type in the pull-down list and push <Enter>. Result: The following list of PLC types appears on the screen: ...

Configuring an M1 CPU with Modsoft 210 870 USE 101 10 V.2 Specifying an M1 Processor Type Introduction Once you have selected an M1 Processor Adapter in Modsoft 2.6, you must choose between three types of M1 processors. l A 2.4K machine l A 12.0K machine l An 18.0K machine These numbers refer to the...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 211 Specifying an M1 Processor Type, Continued Procedure Follow the steps below to specify an M1 Processor Type. Step Action 1 As a result of selecting an M1 Processor Adapter, you will be presented with a pop-up screen that allows you to select ...

Configuring an M1 CPU with Modsoft 212 870 USE 101 10 V.2 Default Configuration Parameters Overview This section describes the default configuration parameters. Defaults for a 2.4K Adapter This sample Configuration Overview screen shows the default configuration parameters. Defaults for a 12.0K Adap...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 213 Default Configuration Parameters, Continued Defaults for an 18.0 Adapter This sample Configuration Overview screen shows the default configuration parameters: Continued on next page

Configuring an M1 CPU with Modsoft 214 870 USE 101 10 V.2 Default Configuration Parameters, Continued Default Values Here are the default parameters: Parameter 2.4K Adapter 12.0K Adapter 18.0K Adapter Coils in state RAM 1536 (0 x ) 1536 (0 x ) 1536 (0 x ) Discrete inputs in state RAM 512 (1 x ) 512 ...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 215 Changing the Range of Discrete and Register References Introduction This section provides guidelines and a procedure for changing the range of discrete (0 x and 1x) and register (3x and 4x) references. Guidelines When you change the range of ...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 217 Changing the Size of Your Application Logic Space Introduction The number shown in the Size of Full Logic Area field in the Configuration Overview screen indicates the total amount of memory available for your application logic. You cannot di...

Configuring an M1 CPU with Modsoft 218 870 USE 101 10 V.2 Changing the Number of Segments Introduction The number of segments specified in the Configuration Overview screen determines the number of I/O Map drops that you will be able to set up for your CPU. The number of segments you will need depen...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 219 Changing the Number of Segments, Continued Procedure From the Configuration Overview screen, follow the steps below to change the number of segments: Step Action 1 From the Overview menu, select I/O. Result: The cursor will appear in the I/O ...

Configuring an M1 CPU with Modsoft 220 870 USE 101 10 V.2 Changing the Size of the I/O Map Introduction The default size of the I/O Map and your options vary, depending on whether or not your Processor Adapter supports an I/OBus network. Processors For I/O Bus Networks With I/OBus, an I/O Map table ...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 221 Changing the Size of the I/O Map, Continued Procedure From the Configuration Overview screen, follow the steps below to change the size of the I/O Map: Step Action 1 From the Overview menu, select I/O. Result: The cursor will appear in the I/...

Configuring an M1 CPU with Modsoft 222 870 USE 101 10 V.2 Establishing Configuration Extension Memory Introduction By default, no memory space is allocated for configuration extension memory. If you want to use the Peer Cop capability to handle Modbus Plus communications, you need to define some con...

Configuring an M1 CPU with Modsoft 224 870 USE 101 10 V.2 Reserving and Monitoring a Battery Coil Introduction Since the Option Adapter does not have an LED to indicate when the battery is low, we recommend that you reserve a 0 x reference to monitor the health of the battery. This section describes...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 225 Reserving and Monitoring a Battery Coil, Continued Monitoring the Battery Coil Monitor the battery coil in ladder logic or tie it to a lamp or alarm that will indicate when the battery is low. Interpreting the Battery Coil The battery coil wi...

Configuring an M1 CPU with Modsoft 228 870 USE 101 10 V.2 Setting the Time Overview Once you have reserved a block of registers for the time-of-day clock, you have to set the correct time. Modsoft offers two ways to do this: l using the Set Hardware Clock dialogue l setting the register bits individ...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 229 Setting the Time, Continued Option 2 Go online and set the register values individually, using the following guidelines and procedure for setting the status bits and setting the time bits. The CPU must be running while you are setting the bit...

Configuring an M1 CPU with Modsoft 230 870 USE 101 10 V.2 Setting the Time, Continued Procedure Follow the steps in the table below to set the register values for the time-of-day clock: Step Action 1 Set the correct date and time in registers 4 x + 1 through 4 x + 7. Example: To set the clock for Th...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 233 Accessing the Port Editor Screen Introduction Modbus port parameters can be modified using the Port editor in Modsoft 2.6. This screen is accessed from the Configuration Overview editor. How To Get There To access the Port editor from the Con...

Configuring an M1 CPU with Modsoft 234 870 USE 101 10 V.2 Parameters Which Should Not Be Changed Overview Two parameters on the Port editor screen should not be changed. These are the stop bit and head-slot parameters. Stop Bit Each port operates only with 1 stop bit. While Modsoft will allow you to...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 235 Changing the Mode and Data Bits Introduction From the Port editor screen, each port can be configured to operate in one of two possible modes – RTU or ASCII. l If the mode is RTU, the number of data bits is always 8. l If the mode is ASCII, t...

Configuring an M1 CPU with Modsoft 236 870 USE 101 10 V.2 Changing the Mode and Data Bits, Continued Procedure, Continued Step Action 2 Use an arrow key to toggle the cursor onto the desired Mode selection in the popup window, then push <Enter>. Result: The Port editor screen is updated with t...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 237 Changing Parity Introduction From the Port editor screen, a port can be configured for even, odd, or no parity checking. The factory-set default is EVEN parity. Procedure To change the parity parameter, perform the steps in the following tabl...

Configuring an M1 CPU with Modsoft 238 870 USE 101 10 V.2 Changing the Baud Rate Overview Each port can be configured for a baud in the range 50...19,200. Sixteen valid bauds are user-selectable. The factory-set default is 9600 baud. Procedure To change the baud parameter, perform the steps in the f...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 239 Changing the Modbus Address Overview Each port can be assigned a Modbus network address in the range 1...247. That address must be unique with respect to all other device addresses on the same Modbus networks. Since Modbus Port 1 and Modbus P...

Configuring an M1 CPU with Modsoft 240 870 USE 101 10 V.2 Changing the Delay Overview The default value for the delay parameter is 10 ms. This value is appropriate for most Momentum applications. However, if you use baud rates lower than 4800, you should adjust the delay timing. Delay Timing If you ...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 241 Changing the Protocol on Modbus Port 2 Overview If your Momentum M1 CPU is using the Modbus Port 2 provided by the 172 JNN 210 32 Option Adapter, you can specify whether it will use the RS232 or RS485 protocol. The factory-set default for Mod...

Configuring an M1 CPU with Modsoft 242 870 USE 101 10 V.2 Section 8.4I/O Mapping the Local I/O Points Accessing and Editing the I/O Map Introduction Every M1 Processor Adapter is assembled on an I/O base. The I/O points on the base are the local I/O for that processor. As part of the configuration p...

Configuring an M1 CPU with Modsoft 870 USE 101 10 V.2 243 Accessing and Editing the I/O Map, Continued Editing the Local I/O Map To edit the Local I/O Map, perform the steps in the following table. Continued on next page Step Action 1 To select the local base unit for drop 1, push <Shift><?...

I/O Mapping an I/OBus Network with Modsoft 248 870 USE 101 10 V.2 Supporting an I/O Map for an I/OBus Network Introduction The 171 CCS 760 00 and 171 CCC 760 10 Processor Adapters have an I/OBus communication port that enables them to control and communicate with network slave I/O. If you are using ...

I/O Mapping an I/OBus Network with Modsoft 250 870 USE 101 10 V.2 Accessing an I/O Map Screen for an I/OBus Network Overview This section describes how to access an I/O Map screen for an I/OBus network. Procedure To access the I/O Map screen for your I/OBus network, perform the steps in the followin...

I/O Mapping an I/OBus Network with Modsoft 252 870 USE 101 10 V.2 Editing the I/OBus I/O Map Overview The maximum number of modules which can be I/O Mapped on the I/OBus network depends on your Processor Adapter: You may use up to 16 IOBUS screens to map your I/OBus network. Each page allows you to ...

I/O Mapping an I/OBus Network with Modsoft 256 870 USE 101 10 V.2 Editing the I/OBus I/O Map, Continued Generic InterBus Module Identifier Codes, Continued Moving Between Pages To move from one I/O Map page to the another, use the <PageUp> and <PageDown> keys. l <PageDown> opens th...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 261 The Default Peer Cop Screen Overview This section describes the Peer Cop screen as it appears the first time you access it. Illustration The first time you click on Peer Cop in the Cfg Ext menu, the following screen appears: Description The Peer Cop...

Using Peer Cop with Modsoft 262 870 USE 101 10 V.2 The Default Peer Cop Screen, Continued Next Step No values are set anywhere in the default Peer Cop screen. The following two examples show how to set up Peer Cop to configure different types of Modbus Plus networks.

Using Peer Cop with Modsoft 264 870 USE 101 10 V.2 Devices on the Network Introduction This section describes the five devices which comprise the sample network and the strategy used to assign addresses. The Network Devices The following table lists the Modbus Plus address and components of each Mom...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 265 Defining the Link and Accessing a Node Overview When you reach the default Peer Cop screen, a popup menu asks you to define a link and access a node. What Is a Link? The link is the Modbus Plus network on which the CPU resides. The only valid link v...

Using Peer Cop with Modsoft 266 870 USE 101 10 V.2 Defining the Link and Accessing a Node, Continued Procedure Follow the steps in the table below to define the link and access a node, using the popup menu. Continued on next page Step Action 1 With the cursor flashing in the Link value field, make s...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 267 Defining the Link and Accessing a Node, Continued Procedure, Continued Next Step Confirming the Peer Cop summary information. Step Action 3 Push <Enter>. Result: The Add Node popup disappears, and the Peer Cop summary information values are se...

Using Peer Cop with Modsoft 268 870 USE 101 10 V.2 Confirming the Peer Cop Summary Information Overview Once you have defined the link and accessed a node, the Peer Cop summary information values assume default settings. This section describes those settings and how to confirm or change them. Timeou...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 269 Confirming the Peer Cop Summary Information, Continued Procedure Follow the steps in the table below to change the Peer Cop summary information. Continued on next page Step Action 1 Push <Tab> to move the cursor to the menu bar at the top of t...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 271 Confirming the Peer Cop Summary Information, Continued Next Step Specifying references for input data.

Using Peer Cop with Modsoft 272 870 USE 101 10 V.2 Specifying References for Input Data Introduction The Peer Cop screen is now set to access the device at Modbus Plus address 2, which for this example is a 170 ADI 340 00 16-point input module. This section explains how to specify the reference for ...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 273 Specifying References for Input Data, Continued Procedure Follow the steps in the table below to define the specific input in Peer Cop. Continued on next page Step Action 1 Move the cursor to the REFERENCE column of the SPECIFIC INPUT field, using t...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 275 Specifying References for Input Data, Continued Procedure, Continued Next Step Accessing the remaining devices. Step Action 5 In this case, we will leave the default BIN setting. Push <Enter>. Result: The Peer Cop screen is now set to handle a...

Using Peer Cop with Modsoft 276 870 USE 101 10 V.2 Accessing the Remaining Devices Introduction The I/O modules at Modbus Plus addresses 3 ... 5 can be configured individually in a manner similar to that used for the 170 ADI 340 00 module at address 2. Procedure Follow the steps in the table below t...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 277 Accessing the Remaining Devices, Continued Procedure, Continued Next Step You are now ready to configure Peer Cop for the device at Modbus Plus address 3, which for this example is a 170 ADO 340 00 16-point output module. Step Action 4 Enter the val...

Using Peer Cop with Modsoft 278 870 USE 101 10 V.2 Completing the I/O Device Configuration in Peer Cop Introduction Using the procedures described previously, you can complete the I/O configuration in Peer Cop. This section shows completed Peer Cop screens for this example. Register Assignments For ...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 279 Completing the I/O Device Configuration in Peer Cop, Continued Completed Screen: Node 3 The completed Peer Cop screen for node 3 should look like this: Completed Screen: Node 4 The completed Peer Cop screen for node 4 should look like this: Continue...

Using Peer Cop with Modsoft 280 870 USE 101 10 V.2 Completing the I/O Device Configuration in Peer Cop, Continued Completed Screen: Node 5 The completed Peer Cop screen for node 5 should look like this: Note: The lengths (LEN) for the 32-bit I/O devices at addresses 4 and 5 need to be specified as 2...

Using Peer Cop with Modsoft 282 870 USE 101 10 V.2 Devices on the Network Introduction This section describes the three CPUs which exchange data over the sample Modbus Plus network and the strategy used to assign node addresses. Devices The three CPUs and their functions are described in the followi...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 283 Configuring a Node to Exchange Data Getting Started To Peer Cop this sample configuration, each CPU must be separately programmed to communicate with the others over Modbus Plus. Begin by connecting your programming panel to the 171 CCS 760 00 Momen...

Using Peer Cop with Modsoft 284 870 USE 101 10 V.2 Configuring a Node to Exchange Data, Continued Procedure Follow the steps in the table below to define the link and access a node. Continued on next page Step Action 1 With the cursor flashing in the Link value field of the Add Node popup, make sure...

Using Peer Cop with Modsoft 286 870 USE 101 10 V.2 Confirming the Peer Cop Summary Information Overview Once you have defined the link and accessed a node, the Peer Cop summary information values assume default settings. This section describes those settings. Timeout The default Timeout is 500 ms. T...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 287 Specifying References for Input and Output Data Overview We will now set up the 171 CCS 760 00 Momentum M1 CPU at Modbus Plus address 2. This device will: l send eight 4 x registers of specific output to the supervisory computer at Modbus Plus addre...

Using Peer Cop with Modsoft 288 870 USE 101 10 V.2 Specifying References for Input and Output Data, Continued Defining the Specific Output, Continued Continued on next page Step Action 3 In the LEN column of the SPECIFIC OUTPUT field, type the value 8, indicating that the M1 CPU at address 2 will se...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 291 Specifying References for Input and Output Data, Continued Defining the Global Inputs, Continued Next Step Defining the references for the next node. Step Action 4 Type the value 1 in the INDEX column of the GLOBAL INPUT field, indicating that the M...

Using Peer Cop with Modsoft 292 870 USE 101 10 V.2 Defining the References for the Next Node Overview We now want to attach the Modsoft 2.6 programming panel to the 171 CCS 760 00 Momentum M1 CPU at Modbus Plus address 3 and create a similar Peer Cop for this device to communicate with the superviso...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 293 Defining the References for the Next Node, Continued Defining Specific Outputs, Continued Continued on next page Step Action 2 Type the value 16 in the LEN column of the SPECIFIC OUTPUT field. Push <Enter>. 3 With the TYPE column of the SPECIF...

Using Peer Cop with Modsoft 296 870 USE 101 10 V.2 Defining the References for the Next Node, Continued Defining Global Inputs, Continued Next Step Defining references for the supervisory computer. Step Action 4 Type the value 4 i n the INDEX column of the GLOBAL INPUT field, indicating that the M1 ...

Using Peer Cop with Modsoft 870 USE 101 10 V.2 297 Defining References for the Supervisory Computer Overview At this point, we will attach the Modsoft 2.6 programming panel to the AT984 supervisory PLC at Modbus Plus address 1 and set up two Peer Cop screens to handle the M1 CPUs at addresses 2 and ...

Using Peer Cop with Modsoft 298 870 USE 101 10 V.2 Defining References for the Supervisory Computer, Continued Specifying References for Node 2 We know that this M1 CPU sends eight words of specific output to the supervisor and receive five words of global data from the supervisor. Follow the steps ...

Using Peer Cop with Modsoft 302 870 USE 101 10 V.2 Completing the Configuration Overview To complete the configuration of the supervisory computer at Modbus Plus address 1, create a Peer Cop screen that accesses the CPU at address 3 and defines the references for that CPU. Accessing Node 3 Using the...

870 USE 101 10 V.2 303 Saving to Flash in Modsoft At a Glance Purpose You save data to Flash so that in the event of an unexpected loss of power, the application logic and state RAM values will be preserved. This section describes how to save the application logic and state RAM values to Flash using...

Saving to Flash in Modsoft 304 870 USE 101 10 V.2 Preparing to Save to Flash Before You Save to Flash Before you can save to Flash in Modsoft, you need to specify how the controller will react when power is re-established. This section describes three options. The next section describes how to speci...

Saving to Flash in Modsoft 870 USE 101 10 V.2 305 Saving to Flash Conditions for Saving to Flash In order to save the application program and state RAM values to Flash: l The Modsoft panel must be Online l The PLC must be stopped (not solving logic) Save-to-Flash Procedure Follow the steps below to ...

Saving to Flash in Modsoft 306 870 USE 101 10 V.2 Saving to Flash, Continued Save-to-Flash Procedure, Continued Step Action 4 Type Y in response to question 3. Result: The PLC will save your application logic and state RAM table to Flash. When the save is completed, the following system message appe...

870 USE 101 10 V.2 307 Concept At a Glance Purpose This part describes how to configure an M1 CPU, how to I/O map an I/OBus network, how to configure a Modbus Plus network with Peer Cop and how to save to Flash using Concept 2.1. In This Part This part contains the following chapters: For Informatio...

Configuring an M1 CPU with Concept 870 USE 101 10 V.2 311 Selecting an M1 Processor Adapter Introduction This section describes how to select an M1 Processor Adapter for a new project using Concept 2.2. F Procedure Follow the steps below to select an M1 Processor Adapter for a new project. Continued...

Configuring an M1 CPU with Concept 320 870 USE 101 10 V.2 Changing the Size of the Full Logic Area Introduction The number shown in the Available Logic Area field in the PLC Configuration screen indicates the total amount of memory available for your application logic. You cannot directly enter this...

Configuring an M1 CPU with Concept 870 USE 101 10 V.2 321 Understanding the Number of Segments Only the First Segment is Solved The number of segments specified in the Configuration Overview screen determines the number of I/O Map drops that you will be able to set up for your CPU. When you are usin...

Configuring an M1 CPU with Concept 324 870 USE 101 10 V.2 Establishing Configuration Extension Memory for Peer Cop Introduction By default, the Peer Cop capability is disabled. If you want to use Peer Cop to handle Modbus Plus communications, you need to enable this capability and adjust the amount ...

Configuring an M1 CPU with Concept 870 USE 101 10 V.2 325 Establishing Configuration Extension Memory for Peer Cop, Continued Procedure From the PLC Configuration screen, follow the steps below to enable Peer Cop and adjust the amount of Configuration Extension memory: Continued on next page Step Ac...

Configuring an M1 CPU with Concept 870 USE 101 10 V.2 329 Reserving and Monitoring a Battery Coil, Continued Reserving a Battery Coil, Continued Continued on next page Step Action 2 Click the check box next to Battery Coil. 3 Type a number from the range of available 0 xxxx references in the box mar...

Configuring an M1 CPU with Concept 870 USE 101 10 V.2 333 Setting up the Time-of-Day Clock, Continued Next Step Setting the time. Note: You can use Concept’s Setting the Time feature or use the following procedure to set the time.

Configuring an M1 CPU with Concept 334 870 USE 101 10 V.2 Setting the Time Overview Once you have reserved a block of registers for the time-of-day clock, you have to set the correct time. With Concept, you must go online and set the register bits individually, using the following guidelines for set...

Configuring an M1 CPU with Concept 870 USE 101 10 V.2 337 Accessing the Modbus Port Settings Dialog Box Introduction Modbus port parameters can be modified using the Modbus Port Settings dialog box in Concept 2.2. How to Get There From the Configure menu, select Modbus port settings... . Modbus Port...

Configuring an M1 CPU with Concept 338 870 USE 101 10 V.2 Changing the Baud Rate Overview Each port can be configured for a baud in the range 50 ... 19,200. Sixteen valid baud rates are user-selectable. The factory-set default is 9600 baud. Procedure To change the baud parameter, perform the steps i...

Configuring an M1 CPU with Concept 870 USE 101 10 V.2 339 Changing Mode and Data Bits Introduction From the Modbus Port Settings dialog box, each port can be configured to operate in one of two possible modes – RTU or ASCII. l If the mode is RTU, the number of data bits is always 8. l If the mode is...

Configuring an M1 CPU with Concept 340 870 USE 101 10 V.2 Stop Bit Should Not Be Changed Changing Parity Introduction From the Modbus Port Setting screen, a port can be configured for even, odd, or no parity checking. The factory-set default is EVEN parity. Procedure To change the parity parameter, ...

Configuring an M1 CPU with Concept 870 USE 101 10 V.2 341 Changing the Delay Overview The Delay parameter is set to 10 ms and should be left at this value for most applications. Do not change this parameter unless your application demands it. If you must change this parameter, you may select a value...

Configuring an M1 CPU with Concept 342 870 USE 101 10 V.2 Changing the Modbus Address Overview Each port can be assigned a Modbus network address in the range 1 ... 247. That address must be unique with respect to all other device addresses on the same Modbus networks. Since Modbus port 1 and Modbus...

Configuring an M1 CPU with Concept 870 USE 101 10 V.2 343 Changing the Protocol on Modbus Port 2 Overview If your Momentum M1 CPU is using the Modbus Port 2 provided by the 172 JNN 210 32 Option Adapter, you can specify whether it will use the RS232 or RS485 protocol. The factory-set default for Mod...

Configuring an M1 CPU with Concept 870 USE 101 10 V.2 347 Ethernet Configuration Options Overview The Ethernet / I/O Scanner screen offers three options for configuring the Ethernet port on an M1 Processor Adapter: l Specify IP Address l Use Bootp Server l Disable Ethernet Specify IP Address This op...

Configuring an M1 CPU with Concept 348 870 USE 101 10 V.2 Setting Ethernet Address Parameters Overview If you choose to specify the IP address, you should complete all three text boxes in the upper right-hand corner of the dialog box: l IP Address l Gateway l Subnet Mask IP Address Type a valid IP a...

Configuring an M1 CPU with Concept 870 USE 101 10 V.2 349 Setting Ethernet Address Parameters, Continued Subnet Mask Consult your system administrator to obtain the appropriate subnet mask. Type it in the Subnet Mask text box, as shown: 255.255.255.0

Configuring an M1 CPU with Concept 352 870 USE 101 10 V.2 Configuring I/O, Continued Read Use the read function to read data from the slave to the master. The Read Ref Slave column specifies the first address to be read. The Read Count column specifies the number of registers to read. The Read Ref M...

Configuring an M1 CPU with Concept 870 USE 101 10 V.2 353 Configuring I/O, Continued Read and Write You may include read and write commands on the same line, as shown: Description You can type a brief description (up to 32 characters) of the transaction in the Description column. OK Cancel Help Ethe...

Configuring an M1 CPU with Concept 354 870 USE 101 10 V.2 Completing the I/O Configuration Introduction This section describes how to complete your Ethernet I/O configuration using the Copy, Cut, Paste, Delete, Sort and Fill Down buttons. Copy and Paste To save time when typing similar read and writ...

Configuring an M1 CPU with Concept 870 USE 101 10 V.2 355 Completing the I/O Configuration, Continued Cut and Paste To move a row within the configuration list, follow the directions for copying, only use the Cut button instead of the Copy button. Delete To delete a row from the configuration list, ...

Configuring an M1 CPU with Concept 356 870 USE 101 10 V.2 Completing the I/O Configuration, Continued Fill Down To copy part of any row to the next row or to a series of adjoining rows, use the Fill Down button, following the steps in the table below: Step Action 1 Use your mouse to select the data ...

Configuring a Modbus Plus Network in Concept with Peer Cop 870 USE 101 10 V.2 371 Accessing the Peer Cop Dialog Box Introduction This section describes how to access the Peer Cop dialog box in Concept 2.1. Accessing the Screen Follow the steps below to access the Peer Cop from the PLC Configuration ...

Configuring a Modbus Plus Network in Concept with Peer Cop 372 870 USE 101 10 V.2 Accessing the Peer Cop Dialog Box, Continued Accessing the Screen, Continued Step Action 3 Click the check box next to Peer Cop, then click OK. Result: Peer Cop status changes from Disabled to Enabled in the PLC Config...

Configuring a Modbus Plus Network in Concept with Peer Cop 870 USE 101 10 V.2 373 Adjusting the Amount of Extension Memory Introduction The default amount of memory allotted for Configuration Extension is 100 words. This amount may be adjusted within the Peer Cop dialog box. Extension Memory Size Th...

Configuring a Modbus Plus Network in Concept with Peer Cop 374 870 USE 101 10 V.2 Other Default Settings in the Peer Cop Dialog Box Overview This section describes the default settings for Health Timeout and Last Value. Diagram The first time you access the Peer Cop dialog box, the following screen ...

Configuring a Modbus Plus Network in Concept with Peer Cop 870 USE 101 10 V.2 375 Other Default Settings in the Peer Cop Dialog Box, Continued Last Value The default Last Value setting is Clear on timeout . This setting specifies how a peer-copped device will treat the last values received before a ...

Configuring a Modbus Plus Network in Concept with Peer Cop 378 870 USE 101 10 V.2 Changing the Peer Cop Summary Information Overview For our example, we will change the default Health Timeout setting to 240 ms and the default Last Value setting to Hold on timeout . Procedure Follow the steps in the ...

Configuring a Modbus Plus Network in Concept with Peer Cop 870 USE 101 10 V.2 379 Changing the Peer Cop Summary Information, Continued Procedure, Continued Next Step Specifying references for input data. Step Action 2 Select the Health Timeout default value (500) with your mouse and type the new val...

Configuring a Modbus Plus Network in Concept with Peer Cop 870 USE 101 10 V.2 383 Specifying References for Input Data, Continued Procedure, Continued Next Step Specifying output references. Step Action 4 Repeat steps 2 and 3 for the device at address 4, using the settings in the figure below. Then ...

Configuring a Modbus Plus Network in Concept with Peer Cop 384 870 USE 101 10 V.2 Specifying References for Output Data Introduction This section describes how to specify the references for output data. In this example, you will start by accessing the device at Modbus Plus address 3, which is a 170 ...

Configuring a Modbus Plus Network in Concept with Peer Cop 870 USE 101 10 V.2 385 Specifying References for Output Data, Continued Procedure, Continued Continued on next page Step Action 2 Since you are addressing the device at address 3, you will use the line for Source 3. Type the value 400016 on ...

Configuring a Modbus Plus Network in Concept with Peer Cop 392 870 USE 101 10 V.2 Specifying References for Input and Output Data, Continued Defining the Global Inputs, Continued Next Step Defining the references for the next node. Step Action 3 Type the value 1 in the Index column, indicating that ...

Configuring a Modbus Plus Network in Concept with Peer Cop 870 USE 101 10 V.2 395 Defining the References for the Next Node, Continued Defining Global Inputs Follow the steps in the table below to define the global input data from the supervisory PLC at Modbus Plus address 1. Next Step Defining refe...

Configuring a Modbus Plus Network in Concept with Peer Cop 396 870 USE 101 10 V.2 Defining References for the Supervisory PLC Overview At this point, we will attach the Concept 2.1 programming panel to the ATRIUM 180-CCO-111-01 supervisory PLC at Modbus Plus address 1 and set up Peer Cop screens to ...

Configuring a Modbus Plus Network in Concept with Peer Cop 870 USE 101 10 V.2 397 Defining References for the Supervisory PLC, Continued Defining the Global Outputs This supervisory CPU sends out 10 words of global output, parts of which are received by each of the M1 CPUs. Step Action 1 Click on th...

870 USE 101 10 V.2 399 Saving to Flash with Concept Saving to Flash Overview You save to Flash so that, in the event of an unexpected loss of power, the application logic and state RAM values will be preserved. This section describes how to save the application logic and state RAM values to Flash us...

Saving to Flash with Concept 400 870 USE 101 10 V.2 Saving to Flash, Continued Procedure Follow the steps in the table below to save to Flash: Continued on next page Step Action 1 From the Online menu on the main menu bar, select Connect. Result: The Connect to PLC dialog box appears. 2 Select the c...

Saving to Flash with Concept 402 870 USE 101 10 V.2 Saving to Flash, Continued Procedure, Continued Step Action 6 Select the appropriate parameters in the dialog box and click the Save to Flash button. Result: A dialog box will appear asking if you really want to save to Flash. Note: When you press ...

870 USE 101 10 V.2 403 Appendices At a Glance Purpose This part provides supplemental information on Ladder Logic elements and instructions and LED flash patterns and error codes. In This Part This part contains the following chapters: For Information On ... See Appendix... See Page... Ladder Logic ...

870 USE 101 10 V.2 405 Ladder Logic Elements and Instructions At a Glance Overview The executive firmware for the Momentum M1 Processor Adapters supports the ladder logic programming language for control applications. The following core set of ladder logic elements (contacts, coils, vertical and hor...

Ladder Logic Elements and Instructions 870 USE 101 10 V.2 407 Standard Ladder Logic Elements, Continued Standard Ladder Logic Instructions The table below provides standard ladder logic instructions and their meaning. Continued on next page Symbol Meaning Nodes Consumed Counter and Timer Instruction...

Ladder Logic Elements and Instructions 870 USE 101 10 V.2 409 Standard Ladder Logic Elements, Continued Standard Ladder Logic Instructions, Continued Symbol Meaning Nodes Consumed Other Special Purpose Instructions CKSM Calculates any of four types of checksum operations (CRC-16, LRC, straight CKSM,...

Ladder Logic Elements and Instructions 410 870 USE 101 10 V.2 DX Loadable Support Introduction The M1 CPUs can use DX loadable instructions, which support optional software products that can be purchased for special applications. DX loadables provide the user with special ladder logic functions. Loa...

Ladder Logic Elements and Instructions 870 USE 101 10 V.2 411 A Special STAT Instruction Overview A special version of the STAT instruction has been developed to support Momentum M1 CPUs. The STAT instruction accesses a specified number of words in a status table in the CPU’s system memory. Here vit...

Ladder Logic Elements and Instructions 412 870 USE 101 10 V.2 A Special STAT Instruction, Continued Top Node Content The reference number entered in the top node is the first position in the destination block–i.e., the block where the current words of interest from the status table will be copied. T...

870 USE 101 10 V.2 421 Numerics 171 CCC 760 10 Processor Adapter diagram, 38key features, 38LEDs, 39specifications, 39 171 CCC 780 10 Processor Adapter changing protocol to RS485, 241diagram, 44key features, 44LEDs, 45need to change protocol to RS485, 122specifications, 45 171 CCS 700 00 Processor A...