Page 2 - DANGER; Can cause death, serious injury or property damage.; is trained
SUMMARY These instructions do not purport to cover all details or variations in equipment, nor to provide for every possible contingency to be met in connection with installation, operation, or maintenence. Should further infor-mation be desired or should particular problems arise which are not cove...
Page 3 - Table of Contents
Table of Contents Siemens Energy & Automation, Inc. i 1 Introduction ....................................... 1 1.1 Product Overview ................................. 1 1.2 Software Overview ............................... 1 1.3 Features ................................................. 1 1.4 App...
Page 4 - E.10 Device Type: Sentron SB Energy Comm
Table of Contents ii Siemens Energy & Automation, Inc. © Copyright 1999 Siemens Energy & Automation, Inc. SIEMENS is a registered trademark of Siemens AG. ACCESS, WinPM, Static Trip III, SAMMS, SEAbus, ISGS, and IsolatedMulti-Drop are trademarks of Siemens Energy & Automation, Inc. DIGSI...
Page 5 - Introduction; Product Overview; Appendix A; Software Overview; Chapters 2; Features; Port 1 and Port 3 Features; Editor Software Features:; Applications
1 Introduction Siemens Energy & Automation, Inc. 1 1 Introduction 1.1 Product Overview The Panel-Tec DTU3005 is an intelligent, multiple-function data transfer unit that enables communica-tions between Siemens communicating powermeters, trip units, and protective relays, and PLCs orModbus networ...
Page 6 - PLC to SEAbus
1 Introduction 2 Siemens Energy & Automation, Inc. 1.4.1 PLC to SEAbus The basic configuration is a PLC attached to port 1 ofthe DTU3005, and the Siemens ACCESS devicesattached to port 2. This is shown below in Figure 1.2 . Port 3 can be configured as a passthrough to the SEA-bus devices. This a...
Page 8 - Multi-Drop Modbus Master to SEAbus
1 Introduction 4 Siemens Energy & Automation, Inc. Figure 1.7 Connection to Modbus Master using a Multidrop Cable Multi-Drop Modbus Master to SEAbus By using a Siemens Isolated Multi-Drop Converter,you can connect your Modbus Master device to fourDTU3005 devices. Each DTU3005 can connect to up t...
Page 10 - Installing the Software; install
2 Installing the Software 6 Siemens Energy & Automation, Inc. 2 Installing the Software The DTU3005 Editor software can be installed fromthe DOS prompt onto a PC running Microsoft® Win-dows version 3.1, 95, or 98. The PC processor must beless than 300 MHz (or have a utility program installedto s...
Page 11 - exit
2 Installing the Software 7 Siemens Energy & Automation, Inc. returns you to the DOS prompt as shown in theexample screen below. 7. If you are running Windows, type exit to close the DOS window.
Page 12 - Starting the Software; Menu Navigation
3 Starting the Software 8 Siemens Energy & Automation, Inc. 3 Starting the Software To start the DTU3005 Editor software, follow thesesteps: 1. If you are running Windows 3.1, double click the MS-DOS Prompt icon in the Main window of Pro- gram Manager. For Windows 95/98, select MS- DOS Prompt fr...
Page 13 - Main Menu; Starting a New Project
3 Starting the Software Siemens Energy & Automation, Inc. 9 3.2 Main Menu The main menu is located on the top line of thescreen. In addition to the menu selections, the nameof the current project and the time of day is displayedon the top line. There are five main menu selections.They are • ≡, o...
Page 16 - Creating Project Files—PLC to Devices; Creating Project Files—PLC to; Application Description
4 Creating Project Files—PLC to Devices 12 Siemens Energy & Automation, Inc. 4 Creating Project Files—PLC to Devices This chapter covers configuration of the DTU3005 for PLCcommunications with Siemens devices. Once you have cre-ated a PLC to Devices project (see Chapter 3 ), follow the direction...
Page 17 - PLC Setup—Port 1
4 Creating Project Files—PLC to Devices Siemens Energy & Automation, Inc. 13 • Device Command Registers —allows you to indicate which PLC registers will be used for device commands. • Device Defaults— allows you to set the default data registers for more than one device of a certain type,e.g., s...
Page 18 - PLC Protocol
4 Creating Project Files—PLC to Devices 14 Siemens Energy & Automation, Inc. To select the PLC connected to port 1, highlight PLC Pro- tocol and press Enter . The PLC Protocols selection menu appears: PLC Protocol Use the Down Arrow and Up Arrow keys to scroll through the list of available PLC P...
Page 19 - Saving Port 1 Configuration Information; Device Setup—Port 2; Device Protocol
4 Creating Project Files—PLC to Devices Siemens Energy & Automation, Inc. 15 program displays an entry box for the RTS delay time.Enter the time in milliseconds. Response Time-Out The Response Time-Out tells the DTU how long to wait after transmitting a request to the PLC if no response hasbeen ...
Page 20 - Saving Port 2 Configuration Information; Passthrough Setup—Port 3; Intermessage Time-Out
4 Creating Project Files—PLC to Devices 16 Siemens Energy & Automation, Inc. Saving Port 2 Configuration Information Once you have entered all the configuration information,select Save to save the configuration to the project file. Then select Ok or press the Esc key to close the configura- tion...
Page 21 - Device List Setup; Adding a Device
4 Creating Project Files—PLC to Devices Siemens Energy & Automation, Inc. 17 4.6 Device List Setup The Device List menu item enables you to indicate whichregisters on the PLC will receive data from the devices. Inthis screen, you will enter the device type and address foreach Siemens device conn...
Page 23 - Removing a Device
4 Creating Project Files—PLC to Devices Siemens Energy & Automation, Inc. 19 6. Enter the beginning register number in the Real-Time Data Registers field. Refer to Appendix A for valid register numbers for your PLC application. TheDTU3005 Editor software supplies the last registernumber after yo...
Page 24 - Enter
4 Creating Project Files—PLC to Devices 20 Siemens Energy & Automation, Inc. 4. Select a data register on the list and press Enter to see a list of available real time data. These data items areidentical to the standard data items listed in Appendix E . Not all data items are visible on the scre...
Page 27 - Device Text to Values Table; Edit; Value
4 Creating Project Files—PLC to Devices Siemens Energy & Automation, Inc. 23 To conserve registers when using VDEW devices, youshould set all unused registers to “Not Used” and placethem at the end of the list. The DTU3005 will then only allo-cate registers for those containing device data. (Thi...
Page 28 - For Requesting Status of the 7SJ600 Relay’s Three Binary Inputs
4 Creating Project Files—PLC to Devices 24 Siemens Energy & Automation, Inc. The relevant status codes (Text #) are listed below. Table 4.1 7SJ600 Relay Information For Requesting Status of the 7SJ600 Relay’s Three Binary Inputs Text Number/Status Code (default value returned if not converted) D...
Page 29 - Global Command Registers
4 Creating Project Files—PLC to Devices Siemens Energy & Automation, Inc. 25 Once you are finished entering data, select Save to save your configuration, then select Ok to exit the dialog box. Select Revert to bring back the previous settings. 4.9 Global Command Registers This option allows you ...
Page 30 - Device Command Registers
4 Creating Project Files—PLC to Devices 26 Siemens Energy & Automation, Inc. parameter is used only with Allen-Bradley PLCs. Itspecifies the file number in the PLC that contains theregister values that are transferred to or from thedevice. 4. Select Save to save the information to the project fi...
Page 31 - Saving the Project File
4 Creating Project Files—PLC to Devices Siemens Energy & Automation, Inc. 27 4. Enter the value for the Command Block Read Delay . This is the delay between times that the DTU3005reads the data from the PLC’s command registers. Thiscontrols the frequency that the registers are read toallow for c...
Page 32 - Creating Project Files—Modbus Master to Devices; Creating Project Files—Modbus; Chapter 3; Chapter 7
5 Creating Project Files—Modbus Master to Devices 28 Siemens Energy & Automation, Inc. 5 Creating Project Files—Modbus Master to Devices This chapter covers configuration of the DTU3005 forModbus master device communications with Siemensdevices. Once you have created a Modbus Master toDevices pr...
Page 33 - Configuring the Project File
5 Creating Project Files—Modbus Master to Devices Siemens Energy & Automation, Inc. 29 5.2 Configuring the Project File Once you have created or opened the project file,select Edit from the main menu. When the Device Pro- tocol for port 2 is set to SEAbus (see Section 5.4 ), the following menu i...
Page 34 - Modbus Setup—Port 1; Modbus Protocol
5 Creating Project Files—Modbus Master to Devices 30 Siemens Energy & Automation, Inc. 5.3 Modbus Setup—Port 1 You must have a Modbus Master to Devices projectfile open to configure port 1 using the instructions inthis section. Select Port 1 (Modbus Master) from the Edit menu, and the Port 1 Mod...
Page 35 - Communications Settings
5 Creating Project Files—Modbus Master to Devices Siemens Energy & Automation, Inc. 31 Select either ASCII or RTU as your Modbus protocol,then press the Tab key to highlight the Modbus ID selection box. The Modbus ID is used to identify theaddress of the DTU. Type in the Modbus ID numberand pres...
Page 37 - Modbus Master
5 Creating Project Files—Modbus Master to Devices Siemens Energy & Automation, Inc. 33 5.5 Modbus/Passthrough Setup—Port 3 Port 3 can be used for passthrough communicationsto your Siemens SEAbus devices or for connection toa second Modbus Master device. Passthrough com-munications enables a PC r...
Page 49 - Creating Project Files—SEAbus Port Expander; Creating Project Files—SEAbus
6 Creating Project Files—SEAbus Port Expander Siemens Energy & Automation, Inc. 45 6 Creating Project Files—SEAbus Port Expander This chapter covers configuration of the DTU3005 as aSEAbus port expander. Once you have created a SEA-bus port expander project (see Chapter 3 ), follow the direction...
Page 50 - Passthrough Setup—Port 1
6 Creating Project Files—SEAbus Port Expander 46 Siemens Energy & Automation, Inc. 6.1 Passthrough Setup—Port 1 You must have a SEAbus Port Expander project fileopen to configure port 1 using the instructions in thissection. Select Port 1 (Passthrough) from the Edit menu, and the Port 1 (Passthr...
Page 52 - SEAbus Device Setup—Port 2; Configuration Information
6 Creating Project Files—SEAbus Port Expander 48 Siemens Energy & Automation, Inc. 6.2 SEAbus Device Setup—Port 2 One or more Siemens devices may be connected toport 2. You must have a SEAbus Port Expander project file open to configure port 2 using the instructions inthis section. Select Port 2...
Page 53 - Transferring Project Files
7 Transferring Project Files Siemens Energy & Automation, Inc. 49 7 Transferring Project Files Once you have configured and saved your project filefor your particular application, you need to downloadit to the DTU3005 unit. First verify which COM port onyour computer is used to upload and downlo...
Page 54 - Downloading Projects; Download project to DTU3005; Personal Computer; Cable Type: 4 Conductor Round
7 Transferring Project Files 50 Siemens Energy & Automation, Inc. . Figure 7.1 Null Modem Cable connection The null modem cable will cross pins 2 and 3 (RXDand TXD). On the computer end of the cable, pins 7and 8 (RTS and CTS) should be connected together.Also pins 1, 4, and 6 (DCD, DTR and DSR) ...
