Fuji Electric MICREX-SX SPH DeviceNet User Manual
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Fuji Electric MICREX-SX SPH DeviceNet User Manual

Fuji Electric MICREX-SX SPH DeviceNet User Manual

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USER'S MANUAL
DeviceNet
MASTER MODULE
FEH232

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Summary of Contents for Fuji Electric MICREX-SX SPH DeviceNet

  • Page 1 series USER'S MANUAL DeviceNet MASTER MODULE FEH232...
  • Page 2 Preface This User’s Manual explains the specifications of the DeviceNet modules. Read this manual carefully to ensure correct operation. When using modules or peripheral devices, be sure to read the corresponding user’s manuals listed below. s ' r s ' r c i f s ' r I <...
  • Page 3 Safety Precautions Be sure to read the “Safety Precautions” thoroughly before using the module. Here, the safety precaution items are classified into “Warning” and “Caution.” Warning Incorrect handling of the device may result in death or serious injury. Caution Incorrect handling of the device may result in minor injury or physical damage. Even some items indicated by “Caution”...
  • Page 4 ◊ Do not attemp to repair the module by yourself -- contact your Fuji Electric agent. When replacing the batteries, correctly and securely connect the battery connectors, otherwise, fire, accidents or failure might occure.
  • Page 5 Revision...

  • Page 6: Table Of Contents

    Contents Preface Safety Precautions Revision Contents Page Section 1 Overview ..................1-1 1-1 DeviceNet ............................1-1 1-2 DeviceNet Configuration ....................... 1-2 Section 2 Specifications ................2-1 2-1 General Specifications ........................2-1 2-2 Communication Specifications ..................... 2-2 2-3 Cable Specifications ........................2-3 2-4 Name and Function of Each Section .................... 2-4 2-4-1 Name of each section ..........................
  • Page 7 Contents 6-2 Connectors Used for DeviceNet ....................6-4 6-2-1 DeviceNet connector types ........................6-4 6-2-2 Connector pin assignment ........................6-4 6-3 Wiring to NP1L-DN1 ........................6-5 6-3-1 Cable processing ........................... 6-5 6-3-2 Attaching cable to connector ......................... 6-6 6-3-3 Attaching connector to DeviceNet connector on front panel of module ..........6-6 6-4 Connecting Terminating Resistor ....................

  • Page 8: Section 1 Overview

    Section 1 Overview Page 1-1 DeviceNet ........................1-1 1-2 DeviceNet Configuration .................... 1-2...
  • Page 9 DeviceNet Section 1 Overview 1-1 DeviceNet The NP1L-DN1 DeviceNet master module is mounted on the base board of the MICREX-SX Series (or connected to the SX bus) and connected to an open field network “DeviceNet” to offer the communication functions of the master devices. This product has been tested by test laboratory of the third organization approved by ODVA and the compliance with ODVA conformance test software Ver A-12 has been approved.

  • Page 10: Devicenet Configuration

    1-2 DeviceNet Configuration DeviceNet configuration Node Node T-link tap T-link tap Trunk line Terminating Terminating (multi-tap) resistor resistor Drop line Node Node Node Node Node Node Node Node Node Multi-type Node Trunk Line, Drop Line The trunk line indicates the cable with a terminating resistor at both ends. Usually, the cable for connecting the ends which are most separated is referred to as trunk line.

  • Page 11: Section 2 Specifications

    Section 2 Specifications Page 2-1 General Specifications ....................2-1 2-2 Communication Specifications ................. 2-2 2-3 Cable Specifications ....................2-3 2-4 Name and Function of Each Section ................. 2-4 2-4-1 Name of each section ......................2-4 2-4-2 Function of each section ....................... 2-4 2-5 External View .......................

  • Page 12: General Specifications

    General specifications Section 2 Specifications 2-1 General Specifications Item Specification Operating temperature 0 ~ 55°C Storage temperature –25 ~ +70°C Relative humidity 20 to 95%RH without condensation Physical environment Pollution level Pollution level 2 Resistance to corrosion No corrosive gas present and no organic solvent attached Altitude used 2000 m or less (with an atmospheric pressure of 70kPa or more during transportation)

  • Page 13: Communication Specifications

    Realizes client/server function, and sets up and diagnoses remote I/O stations. Maximum number of bytes transmitted and received using Explicit messages is 492 bytes. Message length (Service, class, attribute, member + transmit/receive data section) Vendor ID 319 (Fuji Electric) Product code 7770 (hex) Applicable class I/O scanner...

  • Page 14: Cable Specifications

    2-3 Cable Specifications Cable specifications Use communication cables which conform to the DeviceNet specifications. The cable requirements for DeviceNet are as follows: Requirements Cable type • A twisted signal line pair (#18): blue/white • A twisted power line pair (#15): black/red •...

  • Page 15: Name And Function Of Each Section

    2-4 Name and Function Name of each section of Each Section 2-4-1 Name of each section 1) Status indicator LED 2) MAC ID selector switch MAC ID 3) Transmission rate selector switch MAC ID 5) Specification name plate 4) DeviceNet connector (0V) Black Blue ｛...
  • Page 16 2-4 Name and Function of Function of each section Each Section 2) MAC ID selector switch Used to set the station number on DeviceNet of the NP1L-DN1. The setup range is 00 to 63. MAC ID Note: If the setup range is exceeded, the operation is not guaranteed. MAC ID 3) Transmission rate selector switch Used to set the transmission rate.

  • Page 17: External View

    2-5 External View External view （20）...

  • Page 18: Section 3 System Configuration

    Section 3 System Configuration Page 3-1 Limitations on Mounting NP1L-DN1 ................3-1 3-1-1 Slot positions ......................... 3-1 3-1-2 Number of modules ....................... 3-1 3-2 DeviceNet System Configuration ................3-2 3-2-1 Typical system configuration ....................3-2 3-2-2 Scan list ..........................3-3 (1) Creating a scan list ..........................

  • Page 19: Limitations On Mounting Np1L-Dn1

    Slot Positions Section 3 System Configurarion 3-1 Limitations on Mounting NP1L-DN1 3-1-1 Slot positions The NP1L-DN1, a remote I/O master module, is connected to the SX bus. The mount slots on the base board are shown below. The NP1L-DN1 can be mounted to any position except the slots for the power supply module (2 slots from the leftmost position of the base board).

  • Page 20: Devicenet System Configuration

    3-2 DeviceNet System Configuration Typical system configuration 3-2-1 Typical system configuration By connecting a single NP1L-DN1 module to the SX bus (on the base board) of the MICREX-SX Series, you can configure a DeviceNet network system. <Example of system configuration> 100m〜500m Maximum trunk line length Slave node...

  • Page 21: Scan List

    3-2 DeviceNet System Configuration Scan list 3-2-2 Scan list The scan list is the information about the system configuration including the addresses of the nodes connected to DeviceNet and the number of I/O points, etc. DeviceNet checks the DeviceNet configuration and maintains its integrity through communication according to the scan list.

  • Page 22: I/O Address Assignment

    3-3 I/O Address Assignment I/O Address assignment on DeviceNet 3-3-1 I/O Address assignment on DeviceNet With MICREX-SX, the I/O area of each node on the DeviceNet is assigned to the same I/O area on the SX bus. With DeviceNet, a 1-word I/O area is assigned to each MAC ID. However, only if the subsequent MAC ID does not exist, the I/O area can be occupied within the range not exceeding 127 words.

  • Page 23: Example Of Address Assignment

    3-3 I/O Address Assignment Example of address assignment 3-3-2 Example of address assignment < Example of System Configuration > Slave Slave node 1 node 3 16-point 16-point input output MAC ID: 04 MAC ID: 01 Slave node 4 32-point 32-point output input MAC ID: 05...
  • Page 24 Section 4 DeviceNet Parameter Setup 1 Page 4-1 Parameter Setups ....................... 4-1 4-2 System Definition Setup Procedure ................4-2 4-2-1 System configuration registration ..................4-2 4-2-2 NP1L-DN1 (master node) parameter setup ................4-6 4-2-3 I/O group setup ........................4-8 4-2-4 Compression setup ......................4-10 4-3 Configurator ......................

  • Page 25: Section 4 Devicenet Parameter Setup

    Parameter Section 4 DeviceNet Parameter Setup setup 4-1 Parameter Setups When configuring DeviceNet with the MICREX-SX Series, you need to set up the following parameters. Category Setup location Refer to Item P4-2 ~ P4-5 System configuration registration System Definition System Definition I/O group registration CPU parameters P4-8, P4-9...

  • Page 26: System Definition Setup Procedure

    4-2 System Definition Setup System configuration registration Procedure 4-2-1 System configuration registration With MICREX-SX Series, you need to register the devices to be used in System Definition in the project tree at the time of system configuration. The following describes the system configuration registration procedure using an example of system configuration.
  • Page 27 4-2 System Definition Setup System configuration registration Procedure < Setup Procedure > 1) Double-click the [System Definition] icon of the project tree. The System Definition window appears. In the initial condition, the power supply module and the CPU module are registered in the 11-slot base board. Change the base board to 6-slot base board according to the system configuration.
  • Page 28 4-2 System Definition Setup System configuration registration Procedure 4) Then, register the slave node (DeviceNet capsule) to be connected to the master module. When you click the [Insert] button with the DeviceNet master module selected (as shown in the screen (3)), the following [Module insert] dialog box appears.
  • Page 29 4-2 System Definition Setup System configuration registration Procedure 6) Click the [Running Definition] tab and then set the transmission time of change-of-state/cyclic, scan type, and polling type. Note 1: Set the scan type according to the specifications of the slave nodes. Note 2: When you set the scan type to change-of-state or cyclic, if you set the transmission interval to 0ms, data transmission from the node is not performed.

  • Page 30: Np1L-Dn1 (Master Node) Parameter Setup

    4-2 System Definition Setup NP1L-DN1 parameter setup Procedure 4-2-2 NP1L-DN1 (master node) parameter setup <Setup Procedure> 1) Choose the DeviceNet master module registered in the System Definition window. 2) Click the [Property...] button. 1) Choose the DeviceNet master module. 2) When you click the [Parameter...] button in the [Module property] dialog box, the [DeviceNet master parameter Setting] dialog box appears.
  • Page 31 4-2 System Definition Setup System configuration registration Procedure 3) Set the Specific Operation Definition parameters of the master module. Transmission Interval Of Polling/Bit Strobe (EPR) The expected_packet_rate attribute value used in a slave node for which the scan method is polling or bit strobe. The attribute value multiplied by 4 is the time-out value for the slave node.

  • Page 32: I/O Group Setup

    4-2 System Definition Setup I/O group setup Procedure 4-2-3 I/O group setup Like the I/O modules directly connected to the SX bus, I/O group setup is also necessary for the slave nodes (I/O units) on DeviceNet. Slave nodes without I/O group setup cannot be used as an I/O on application programs. <Example of System Configuration>...
  • Page 33 4-2 System Definition Setup I/O group setup Procedure 2) When the [Module property] dialog box of the CPU module appears, click the [Parameter...] button. When the [CPU parameter] dialog box appears, click the [I/O Group setting] tab. When you click here, a task list appears allowing you to choose a task.

  • Page 34: Compression Setup

    4-2 System Definition Setup Compression setup Procedure 4-2-4 Compression setup The compression operation is an operation mode in which operations of normal modules or capsules are continued even if any remote I/O module or capsule on the SX bus or DeviceNet fails. Registration of Compression Operation is performed by parameter “Compression Setup”...
  • Page 35 4-2 System Definition Setup Compression setup Procedure 2) When the [Module property] dialog box of the CPU module appears, click the [Parameter...] button. When the [CPU parameter] dialog box appears, click the Compression Setup tab. When you click here, the slave nodes appear.

  • Page 36: Configurator

    4-3 Configurator Configurator The use of a commercial configurator allows you to confirm and specify the number of I/O points and the scan type of slave nodes. Install the configurator software on a personal computer. For connection with DeviceNet, use the interface board or interface card.

  • Page 37: Section 5 Communication Application

    Section 5 Communication Application Page 5-1 Accessing I/O Capsules on DeviceNet ..............5-1...
  • Page 38 Accessing I/O Section 5 Communication Application 5-1 Accessing I/O Capsules on DeviceNet Accessing I/O capsules on DeviceNet can be programmed in the same manner as I/O modules connected to the SX bus. <Example of System Configuration> 16-point 16-point input output MAC ID: 02 MAC ID: 01 NP1L-DN1 (master node)

  • Page 39: Section 6 Wiring Connections

    Section 6 Wiring Connections Page 6-1 DeviceNet Connections ....................6-1 6-1-1 T-Link connection ........................6-2 6-1-2 Daisy chain connection ......................6-3 6-2 Connectors Used for DeviceNet ................6-4 6-2-1 DeviceNet connector types ....................6-4 6-2-2 Connector pin assignment ....................6-4 6-3 Wiring to NP1L-DN1 ....................

  • Page 40: Devicenet Connections

    DeviceNet connections Section 6 Wiring Connections 6-1 DeviceNet Connections There are two different node connection formats: T-link connection and daisy chain connection. Note Note Terminating Terminating resistor resistor Note Note Note Note Note Note Note Note Note Note <Key Points Of Network Configuration> •...

  • Page 41: T-Link Connection

    6-1 DeviceNet Connections T-Link connection 6-1-1 T-Link connection With T-link connection, drop lines are branched from the trunk line or a drop line through a T-link tap for node connection. The distance from the tap to the end of a drop line must be 6m or less. 1) Linking a drop line from the trunk line through a T-link tap R≤...

  • Page 42: Devicenet Connections

    6-1 DeviceNet Connections Daisy chain connection 6-1-2 Daisy chain connection In daisy chain connection, a node is connected directly to the trunk line or drop line in the form of daisy chain. Usually, the daisy chain connection is used for an open type node (for in-panel installation) with an open type connector. To connect the NP1l-DN1 in daisy chain form, use an open type connector with two signal terminals (TMSTBP2.5/5-STF- 5.08AU) from Phenix Contact).

  • Page 43: Connectors Used For Devicenet

    6-2 Connectors Used for DeviceNet DeviceNet connectors 6-2-1 DeviceNet connector types There are the following types of connectors used for DeviceNet. Since the connector type differs according to the slave node used, you need to prepare the connectors which suit the slave devices used at the time of line connection. Open type screw connector Sealed type mini-connector Sealed type micro-connector...

  • Page 44: Wiring To Np1L-Dn1

    6-3 Wiring to NP1L-DN1 Cable processing 6-3-1 Cable processing The NP1L-DN1 uses an open type screw connector. Follow the steps below to process the cable and then connect it to the connector. < Processing Procedure > 30 ~ 40mm 1) Leaving the knitted shield of the cable, cut off the cable coating by 30 to 40mm.

  • Page 45: Attaching Cable To Connector

    6-3 Wiring to NP1L-DN1 Attaching cable to connector 6-3-2 Attaching cable to connector Attach the terminal-processed cable to the supplied open type screw connector (TMSTBP2.5/5-STF-5.08AU from Phenix Contact). Fastening torque: 0.5N · m Black (0V) Blue (CAN_L) Shield line (drain) White (CAN_H) Insert the cables into the connector in order Red (DC24V)

  • Page 46: Connecting Terminating Resistor

    6-4 Connecting Terminating Resistor Connecting terminating resistor With DeviceNet, you need to connect a terminating resistor (121ohms, 1%, 1/4W, metal-film resistor) at both terminals of the trunk line. (1) Attaching a Terminating Resistor to T-Link Tap from OMRON Insert the terminating resistor supplied with the T-link tap into the attachment position on the T-link tap. For details, refer to the manual of the T-link tap from OMRON Corporation.

  • Page 47: Notes On Wiring

    6-5 Notes on Wiring Notes on wiring (1) Before removing a connector, remove the connector mounting screws. (2) Separate the communication cable from high-voltage line or power line. Avoid wiring the communication cable together with a high-voltage or power line. (3) The following cable installation is recommended.

  • Page 48: Section 7 Troubleshooting

    Section 7 Troubleshooting Page 7-1 Operating Status LED Indicators ................7-1 7-1-1 LED indicator lighting conditions 7-2 DeviceNet Failure Analysis by D300win ..............7-2 7-3 System Memory ......................7-5 (1) I/O Module Failure (%MX10.2.5) ......................7-5 (2) Remote I/O Master Initialization Failure (%MX10.25.0 to %MX10.25.7) .......................

  • Page 49: Operating Status Led Indicators

    Conditions Section 7 Troubleshooting 7-1 Operating Status LED Indicators The NP1L-DN1 DeviceNet master module always monitors itself and the DeviceNet system managed by it. If a failure occurs, the failure information is displayed by the corresponding LED indicator on the module and transferred to the SX Series CPU module.

  • Page 50: Devicenet Failure Analysis By D300Win

    7-2 DeviceNet Failure Analysis by DeviceNet failure D300win If a failure occurs in the DeviceNet system configured by NP1L-DN1, you can perform failure diagnosis using D300win. <Example of System Configuration> NP1L-DN1 (master node) MAC ID: 00 SX bus station No.: 1 MAC ID: 20 Not used <Diagnosis Procedure>...
  • Page 51 7-2 DeviceNet Failure Analysis by DeviceNet failure D300win 3) If the failure location is identified, click here. 1) Indicates a nonfatal fault occurs in the DeviceNet master module. 2) A fatal fault occurs in the remote I/O station (slave node with a MAC ID of 20) and it is removed from DeviceNet.
  • Page 52 7-2 DeviceNet Failure Analysis by DeviceNet failure D300win 5) When you choose Remote I/O Station Collected Status Information, you can check the condition of all the slave nodes connected to the DeviceNet master module. Status of Status of Status of Status of •...

  • Page 53: System Memory

    7-3 System Memory System memory The system memory in the CPU module contains the flags for the remote I/O master modules (DeviceNet master, T-link master, and JPCN-1 master). (1) I/O Module Failure (%MX10.2.5) This bit is set to ON if a failure occurs in the I/O module on the SX bus and the remote I/O modules set to the CPU module as “I/O Group Registration”...

  • Page 54: Remote I/O Master I/O Module Configuration / Failure Information (%Mw10.128 To Mw10.255)

    7-3 System Memory System memory (3) Remote I/O Master I/O Module Configuration / Failure Information (%MW10.128 to MW10.255) %MW10.128 Remote I/O master I/O module configuration information Remote I/O master 0 I/O module If a slave node is connected to the DeviceNet master and no fault configuration information %MW10.135 or a nonfatal fault occurs, the corresponding MAC ID is set to ON.
  • Page 55 7-3 System Memory System memory < > < > Note: 64 to 127 are not used with DeviceNet. <Slave Node (Remote I/O) Status Diagnosis> The DeviceNet slave node status can be diagnosed based on the configuration information and failure information. Configuration Failure information...

  • Page 56: Appendix 1 I/O Response Performance

    Appendix 1 I/O Response Performance Page Appendix 1-1 Time Factor Necessary for Response Time Calculation ....App.-1 Appendix 1-2 Calculating I/O Response Time ............App.2...

  • Page 57: Appendix 1-1 Time Factor Necessary For Response Time Calculation

    Appendix 1 I/O Response Performance 1-1 Time Factor Necessary for Response Time Calculation <Slave Communication Time> Indicates the communication time necessary for a single slave node. 1 slave communication time is used to calculate the minimum I/O response time. 1 slave communication time = 16 x T x (Number of bytes input + Number of bytes output + 12) + T [µs] <Communication Cycle Time>...

  • Page 58: Appendix 1-2 Calculating I/O Response Time

    1-2 Calculating I/O Response Time The following describes I/O response time calculation using an example of system configuration. NP1L-DN1 16-point 16-point input output <I/O Response Time Chart> 1 tact 1 tact 1 tact 1 tact CPU internal Input Operation Output Input Operation Output...
  • Page 59 ED & C • Drive Systems Company Gate City Ohsaki, East Tower, 11-2, Osaki 1-chome, Shinagawa-ku, Tokyo 141-0032, Japan Phone: +81-3-5435-7135 ~ 8 Fax: +81-3-5435-7456 ~ 9 http://www.fujielectric.co.jp/edc/ Information in this manual is subject to change without notice.

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