ICP DAS USA 100-700 PLCS, DB25, DN-3000 DeviceNet to PLCs or Devices, Devicenet to Plcs or Devices

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DeviceNet to PLCs or Devices

DEVICENET TO PLCS OR DEVICES

The ”DeviceNet to Motor Drives” application allows a DeviceNet Host device to access data registers in up to 32 serial PLCs or Devices via Explicit Messages and/or I/O Data.

Explicit Messages allows the DeviceNet Host to issue requests to the DN-3000 to read or write specific PLC/Device data registers. The DN-3000 converts those requests into serial communications requests in the selected serial PLC’s or Device’s protocol.

I/O Data allows the DN-3000 to exchange a fixed set of PLC/Device data registers between a DeviceNet Host and serial PLCs or Devices. The DN-3000 writes Output Data received from the DeviceNet Host to fixed PLC/Device data registers (see Output Data Table in this section) in the connected serial PLCs or Devices. Input Data is read from fixed PLC/Device data registers in the connected serial PLCs or Devices and sent to the DeviceNet Host (see Input Data Table in this section).

Important Note: The DN-3000 can be used to access only data registers in the selected PLCs or Devices. See the Application Notes for the selected PLC/Device for more information.

DEVICE PROFILE

The DN-3000 is based on the “PLC/Device Gateway” Device Profile, a vendor-specific extension of the “Communications Adapter” Device Profile (described in the “ODVA DeviceNet Specifications”). This Device Profile introduces two new vendor-specific Objects: the “PLC/Device Interface Object” and the “PLC/Device Command Object”. Documentation on this profile and these objects are available from Panel-Tec, Inc.

The DN-3000 is a Group 2 Only Server utilizing the Predifined Master/Slave Connection Set (as described in the (ODVA DeviceNet Specifications”). It supports both Explicit Messaging and Polled, Change-of-State (COS) and Cyclic I/O connections to a DeviceNet Host. It does not support Bit-Strobed I/O connections.

To access register data via Explicit Messaging, the DeviceNet Host must issue an explicit Get_Member or Set_Member request to the desired “PLC/Device Interface Object” Instance (based on PLC/Device Address) of the DN-3000.

If Polled, COS and/or Cyclic I/O connections are to be used, you must first set up the I/O configuration of the DN-3000 with the DN3000 Configuration Editor software. See I/O Data Configuration in this section.

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Contents DN-3000 Page Warranty Warranty & NoticesTable of Contents Application Notes Motor Drives Page Introduction IntroductionInstallation Software InstallationGeneral Information Software START-UP Software InformationCreating a Project File Creating Project FilesProject Types Additional Project Menu Sub-Headings Devicenet to Plcs or Devices DeviceNet to PLCs or DevicesDevice Profile DeviceNet Host to Serial PLC with Pass-Through Connection Example ApplicationsDeviceNet Host to Multi-Dropped Serial PLCs Multiple DN-3000s with Different PLC or Device Types DeviceNet to PLCs or Devices Edit Menu Configuring Port #1, DevicenetMAC ID of DN3000 PLC/Device Protocol Configuring Port #2 Plcs or DevicesWire RS422 or RS485 Communications Intermessage Time-Out Configuring Port # 3 PassthroughUse I/O Data Data ConfigurationUse Diagnostics Use Command BlockOutput Data Size Output DataInput Data Input Data SizeOutput Data Table PLC/Device Address Use Output WordFile Number Allen-Bradley PLCs only Register NumberInput Data Table PLC/DeviceAddress Use Input WordCommand Block Devicenet to Motor Drives DeviceNet to Motor DrivesDeviceNet Host to Multi-Dropped Serial Motor Drives DeviceNet Host to Serial Motor DriveMultiple DN-3000s with Different Motor Drive Types DeviceNet to Motor Drives Edit Menu MAC ID of DN3000 Motor Drive Type Configuring Port # 2 Motor DrivesMinimum Delay Between Messages Data Configuration Use Command Block Input Data Size Output Data Table Parameter Number Motor Drive AddressInput Data Table Use Input Word Number Word Parameter Data write command only Word Motor Drive Address CommandWord Motor Drive Address Result Code Command Number Word Returned Parameter Data read command onlyOperation of the Link Switch Upper Link Configuration Mitsubishi Drives OnlyException Table Mitsubishi Drives Only Transferring Project Files Transferring Project FilesDownload Project to DN3000 Transfer OptionsUpload Project from DN3000 VerifyOptions Settings Options SettingsSET Directory Current Directory Path Graphic Area SET COM Port SET Printer Options Default OptionsLoad Options from Disk Save Options to DiskPhysical Dimensions Power RequirementsTechnical Information Visual LED Indicators DIP Switch SettingsSwitch # Normal Off Configuration Diagnostic Flashes followed by a pause Invalid DIP Switch Setting DN-3000 Troubleshooting InformationFlashes followed by a pause Application Notes PLCs and Devices Registers AccessedALLEN-BRADLEY PLC 5, SLC500 and Micrologix Plcs Protocols SupportedIdec FA Series Plcs Idec MICRO-3 PlcsLink Adapter Requirement Koyo / PLC Direct 205 Series Plcs Memory Address PLC Registers AccessedKoyo / PLC Direct / TI 305 Series Plcs Modicon Plcs and Modbus Devices Mitsubishi FX Series PlcsOmron Plcs RTS ControlPass-Through Port Protocol InformationPassthrough Port Note Square D Model 100-700 PlcsToshiba T Series Plcs Toshiba EX and M Series PlcsWestinghouse Plcs Baldor Motor Drives Application Notes Motor DrivesDrive Parameter Numbers Assigned By Panel-Tec Drive Addresses Assigned By Panel-Tec Configuring a Baldor Drive For Serial CommunicationsMitsubishi Motor Drives Configuring a Woods Drive For Serial CommunicationsWoods Motor Drives Yaskawa Motor DrivesDN3000 Configuration Cable Cable DiagramsSolder End Allen BradleyGE Fanuc DN3000 GE Fanuc 90/20, 30Idec Koyo/PLC Direct Mitsubishi Mitsubishi FX SeriesModicon ModiconHost Link OmronSiemens S7 TSX07 Square DTI5 232 Port DN3000 Simatic TI5 SeriesToshiba DN3000 ToshibaBaldor Baldor Motor DrivesMitsubishi Motor Drives Woods Motor Drives Yaskawa Motor Drives DeviceNet DN3000 DeviceNet Cable
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