DTU3005-P Intelligent Data Transfer Device for Profibus Operator’s Manual
DANGER Hazardous voltages and high-speed moving parts in electrical devices communicating with the Data Transfer Unit. Can cause death, serious injury or property damage. See safety instruction contained herein. Restrict use to qualified personnel. The use of unauthorized parts in the repair of the equipment or tampering by unqualified personnel will result in dangerous conditions that can cause death, serious injury or property damage.
Table of Contents 1 Introduction..................................1 A 1.1 1.2 1.3 1.4 1.5 Product Overview ......................................1 Software Overview ....................................1 Features .....................................................1 Getting Started ..........................................1 Applications ...............................................2 A.1 Communication Port settings for 7-Series Protective Relays. .................................................
Table of Contents Siemens maintains control of all specifications for the SEAbus and SEAbus Plus protocols. A modification to a protocol for any type of device must be approved by Siemens Energy & Automation, Inc. to guarantee compatibility.
1 Introduction 1 Introduction 1.1 Product Overview The DTU3005P is an intelligent, multiple-function data transfer unit that enables communications between Siemens communicating power meters, trip units, protective relays, and Profibus DP networks. The device (shown below in Figure 1.1) is designed for the harsh industrial environment and is suited for use in electrical equipment. The device is powered from an external power supply.
1 Introduction 1.5 Applications The typical application of the DTU3005P is to connect Port 1 of the DTU3005P to a Profibus DP network as a slave device, and then connect to Siemens ACCESS devices or VDEW devices using Port 2. Port 3 can be configured as a passthrough to the devices. This connection allows a personal computer running Siemens WinPM™ or other supervisory software to connect directly to SEAbus devices at the same time. WinPM Software Figure 1.
2 Installing the Software 2 Installing the Software The DTU3005P Editor software can be installed from the MS-DOS prompt on computers running Windows 95 and 98. Note: The DTU3005P Editor software does not work in a Windows NT environment. The PC processor must be less than 300 MHz (or have a utility program installed to slow down the processor speed) for the Editor software to work properly. Note: For more information about the utility program, contact a Siemens representative at 800-427-2256.
2 Installing the Software 4 Siemens Energy & Automation, Inc.
3 Starting the Software 3 Starting the Software To start the DTU3005P Editor program, follow these steps: 1. From the Start button, select the Programs sub-menu, and then select the MS-DOS Prompt. 2. At the DOS prompt, which is usually C:\> (or C:\WINDOWS> if you are running a DOS prompt from Windows) type CD \DTU3005P. If you installed the editor program to another directory, type CD followed by a backslash and the full path to the program. Press Enter when finished. 3.
3 Starting the Software 3.1 Menu Navigation 3.2 Main Menu Navigation of the program menus and dialog boxes can be performed using either the keyboard or mouse. The program uses standard menus and dialog box user interfaces as many other DOS and Windows programs. The main menu is located on the top line of the screen. In addition to the menu selections, the name of the current project and the time of day is displayed.
3 Starting the Software 3.3 Using the Project Menu When you first start the DTU3005P Editor program, and no project file is loaded, the following selections are available on the Project menu (see Figure 3.2): • Open — opens any saved project file. • New — creates a new project file. • DOS Shell — switches to DOS mode without closing the DTU3005P Editor program. To return to the program, type exit and then press Enter at the DOS prompt. • Quit — closes the DTU3005P Editor program. Figure 3.
3 Starting the Software 3.4 Starting a New Project Projects contain the configuration information to be downloaded to the DTU3005P device. To create a new project, use the following steps: 1. Select the Project menu with the mouse or use the arrow keys to select Project, and then press Enter. The Project menu is displayed (see Figure 3.2). Note: All menus and dialog box selections are accessible from the keyboard or by using the mouse.
3 Starting the Software When you select the Project menu again (see Figure 3.4), the following sub-headings are added: • • Close — closes the open project file. Multiple project files can be open at the same time. View — views the project file name, type, and the current selections for each of the DTU3005’s ports. • Save — saves the current project file. • Save As — allows to save the open project file under a different file name. • Switch To — switches between the opened project files.
3 Starting the Software 10 Siemens Energy & Automation, Inc.
4 Creating Project Files — Profibus to Devices 4 Creating Project Files — Profibus to Devices This chapter covers how to configure the DTU3005P for Profibus communications with Siemens devices. Once you have created a project (see Chapter 3), follow the directions in this chapter to configure the project file. When you have finished, see Chapter 5 for directions on downloading the project to the DTU3005P. 4.
4 Creating Project Files — Profibus to Devices 4.2 Profibus Setup—Port 1 Select Port 1 (Profibus) from the Edit menu. The Port 1 Profibus configuration screen is displayed (see Figure 4.2). Figure 4.2 Profibus Port 1 Configuration Screen Profibus Address of DTU3005P Communicating Wiring Port 1 Enter the Profibus device address for the DTU3005P. This address identifies the DTU3005P uniquely in the Profibus network. The acceptable address range is 1 to 254.
4 Creating Project Files — Profibus to Devices 4.3 Device Setup—Port 2 One or more Siemens devices may be connected to Port 2. To configure Port 2, select Port 2 (Devices) from the Edit menu. The configuration screen is displayed (see Figure 4.4). Figure 4.4 Port 2 Devices Configuration Screen Device Protocol The first field, Device Protocol, determines which Siemens devices can be connected to Port 2.
4 Creating Project Files — Profibus to Devices Communications Settings Response Time-Out These settings set up the Baud rate and other communications parameters used by the devices. The Response Time-Out tells the DTU how long to wait for a response after transmitting a request to the devices. If no response has been received from the devices after the specified amount of time passes, the DTU will assume that no response is coming and will retry the request.
4 Creating Project Files — Profibus to Devices 4.4 Passthrough Setup—Port 3 Port 3 can be used for passthrough communications to your Siemens SEAbus devices and protective relays. A PC running WinPM, or other supervisory software, connected to Port 3 of the DTU3005P can communicate to the Siemens devices connected to Port 2. Any messages received on Port 3 of the DTU are “passed through” to the devices. To configure Port 3, select Port 3 (Passthrough) from the Edit menu.
4 Creating Project Files — Profibus to Devices 2 Wire RS422 or RS485 Communications Check this box only if the communications with your SEAbus devices use a 2-wire RS485 or RS422 interface (see Figure 4.5). This is the usual method of connecting SEAbus devices. When 2-wire communications are being used, RTS must be looped back to CTS on the DTU side of the cable. This can be done on the RS232 side by looping pins 4 and 5 or on the RS422/485 side by looping pins 16 to 18 and 17 to 19.
4 Creating Project Files — Profibus to Devices 4.5 Device Defaults If you are configuring custom device registers for more than one device of a certain type, you may configure the default custom registers from the Edit Menu Device Defaults command (see Figure 4.6). After configuring the default device registers, you may use them for any or all devices, or further customize individual registers for any of your devices. SEAbus devices can have 16 custom registers.
4 Creating Project Files — Profibus to Devices 2. Select the device you want to configure. The default custom register configuration menu is displayed (see Figure 4.10). The first time you select this command, the first 16 registers (64 for VDEW devices) from the device’s standard data register list display on the default real-time data list. Not all of the entries are visible on the menu. Use the scroll bar or the Page Up and Page Down keys to view all the entries. Figure 4.
4 Creating Project Files — Profibus to Devices 3. Select a data item and press Enter to see a list of device real time data that can be assigned to that data word (see Figure 4.11). Select Not Used if you do not want that data word to be used. Not all of the entries are visible on the menu. Use the scroll bar or the Page Up and Page Down keys to view all of the entries. Select Clear All to set all data words to “Not Used.
4 Creating Project Files — Profibus to Devices 4.6 Device List Setup The device list menu item indicates which devices the DTU3005P is going to communicate with and will be shared to the Profibus-DP network. In this menu, you will enter the device type and address for each Siemens device connected to Port 2. You will also have the option to select which registers will be shared to the Profibus-DP network. To display the device list setup menu, select Device List from the Edit menu.
4 Creating Project Files — Profibus to Devices To add a device to the device list, complete the following steps: 1. Select the device number from the left side of the menu. The Device Type and Address fields should be blank. You should select the lowest numbered blank device field. 2. Select the Device Type field on the right side and press Enter. The Device Types list is displayed (see Figure 4.13). Figure 4.13 SEAbus Device Types List Siemens Energy & Automation, Inc.
4 Creating Project Files — Profibus to Devices 3. Select the device you want from the list. The Address field is selected and the Profibus data register fields are displayed (see Figure 4.14). Figure 4.14 SEAbus Device List with Real-Time Data Ordering Option 4. With the Address field selected, enter the device’s address. This number should be between 1 and 254, and should match the number programmed into the device itself. 5.
4 Creating Project Files — Profibus to Devices 7. If you selected the customized data ordering, check box, the Customize Data button becomes active. Select the Customize Data button and the Customized Real-Time Data dialog is displayed (see Figure 4.15). Figure 4.15 Customized Real-Time Data Dialog Box Siemens Energy & Automation, Inc.
4 Creating Project Files — Profibus to Devices 8. Select a Word Number from 2 to 15. A menu of choices is displayed (see Figure 4.16). Note: Selecting a word number allows you to select which real-time data item will be written to that particular word. Appendix C lists the available data items for each device. Figure 4.16 Customized Real-Time Data Menu 9. Select a data item from the list. Not all available items are shown at one time.
4 Creating Project Files — Profibus to Devices 4.7 Device Text Setup (7SJ600 Only) The Device Text to Values Table menu item is only available for configuring the 7SJ600 relay. It is used to convert status codes returned from select parameters in the 7SJ600 relay to values in a format useful to the system connected to Port 2 of the DTU3005P. The conversion affects the status readouts from the device's binary inputs, signal and trip rated contacts, and the LEDs.
4 Creating Project Files — Profibus to Devices Once open, 64 conversions can be defined (see Figure 4.18). To define a conversion, enter the 7SJ600 relay status code in the Text # column and enter the corresponding output value desired in the Value column. Note: For more information on Text Numbers/ Status Codes see Table 4.1. 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. Figure 4.
4 Creating Project Files — Profibus to Devices The relevant status codes (Text #) are listed below. Table 4.
4 Creating Project Files — Profibus to Devices Table 4.1 7SJ600 Relay Information (Continued) For Requesting Status of the 7SJ600 Relay’s Four Programmable LEDs Text Number/Status Code (default value returned if not converted) Description of Returned LED Status Codes: L1,2 indicates LEDs 1 and 2 1370 L2,4 On : L1,3 Off Suggested Value (Using This Conversion Table) Value 10 Outputs L4 L3 L2 L1 Bits 15 . . .
5 Transferring Project Files 5 Transferring Project Files After you have configured and saved your project file for your particular application, you need to download it to the DTU3005P unit. Select Transfer from the main menu and the following selections are available (see Figure 5.1): • Download project to DTU3005P—Transfers (downloads) any created project file from your PC to the DTU3005P. • Upload project from DTU3005P—Transfers (uploads) the project file stored in the DTU3005P to the PC.
5 Transferring Project Files Before using these commands, you must physically connect Port 3 of the DTU3005P to your computer using a null modem cable. Be sure that power is supplied to the DTU3005P. For the null modem cable, pins 2 and 3 (RXD and TXD) must be crossed. On the computer end of the cable, pins 7 and 8 (RTS and CTS) should be connected together. Pins 1, 4, and 6 (DCD, DTR and DSR) should be connected together. The cable diagram is illustrated below in Figure 5.2. Figure 5.
5 Transferring Project Files In addition, the DIP Switches on the front of the DTU3005P unit must be set to configuration mode. The DIP Switch settings are listed below in Table 5.1. Table 5.1 Mode Switch Setting Mode Switch 1 Switch 2 Switch 3 Status LED Normal Operation Off Off Off On steady Configuration Off Off On Flashing Green Note: After setting the DIP Switches, cycle the power off and on to reset the DTU3005P to configuration mode.
5 Transferring Project Files 5.1 Downloading Projects Select Download project to DTU3005P from the Transfer menu. The Transfer Confirmation screen is displayed (see Figure 5.4). Select Ok and the DTU3005P Editor program transfers the open project to the DTU3005P unit. 5.2 Uploading Projects Select Upload project from DTU3005P from the Transfer menu, and the confirmation screen shown below is displayed.
6 Setting Options 6 Setting Options The Options menu allows you to configure settings for the DTU3005P Editor program. These options include the directory that the program stores its project files, which COM port and printer port the program uses, and printer settings. • Set COM Port—Indicates which COM port on your computer is used to upload and download projects to the DTU3005P unit. • Setup Printer—Indicates which printer you want to use to print out the project file information.
6 Setting Options 6.1 Setting the Project Directory The DTU3005P Editor program saves all the project files to a designated project directory. The default directory is named “PROJECTS” and is located inside the editor’s program directory. If you want to use a different directory or drive, you can set the new directory using the Set Directory command.
6 Setting Options To enter a new or existing directory, place the cursor in the Directory Name field by pressing the Tab key until the directory name is selected. Type in the full path name of the directory you want to use. If the directory does not exist, the following error message is displayed (see Figure 6.3). Figure 6.3 Non-existent Directory Error Message Select Yes to create the new directory, or select No if the new directory name is not what you want.
6 Setting Options 6.2 Selecting the COM Port Before downloading or uploading a project file to the DTU3005P unit, you must configure the DTU3005P Editor program to use the correct communications port. The program sets COM 1 as the default port. If your mouse, modem, or other device is connected to COM 1, you must change this setting. To select the communications port, use the Left and Right Arrow keys to select either COM 1 or COM 2.
6 Setting Options 6.3 Setting the Printer Options The printer settings allow you to indicate the following information: • the port that your printer is attached to • print to a file that can be read by a word processing program • the number of lines on a printed page To change any of these settings, select Setup Printer from the Options menu. The following screen is displayed (see Figure 6.5).
6 Setting Options 6.4 Loading and Saving Options Until you save the options, the settings you have changed will be in effect until you quit the program. The next time you start the program, the previously saved options will be restored. If you have changed the options but want to restore the previously saved options, you can reload them from the hard drive. To load previously saved options settings, select Load Options from Disk from the Options menu. The following screen is displayed (see Figure 6.6).
6 Setting Options If you have not previously saved your option settings, the following screen is displayed (see Figure 6.7). Select Ok to continue. Figure 6.7 Option Settings Error Message Siemens Energy & Automation, Inc.
6 Setting Options To save your options settings to the hard drive, select Save Options to Disk from the Options menu. The following screen is displayed, indicating that the options were saved successfully (see Figure 6.8). Select Ok to continue. The options settings will remain in effect the next time you run the DTU3005P Editor program. Figure 6.8 Set Options Confirmation Screen 40 Siemens Energy & Automation, Inc.
6 Setting Options If you want to return to the default options that were in effect when you ran the program for the first time, select Default Options from the Options menu. The following screen is displayed, indicating that the original settings were restored (see Figure 6.9). Select Ok to continue. Save the default options by selecting Save Options to Disk from the Options menu to ensure that these options remain in effect the next time you run the program. Figure 6.
6 Setting Options 42 Siemens Energy & Automation, Inc.
7 Troubleshooting 7 Troubleshooting Use this table to troubleshoot any errors that might occur when using the DTU3005P. Problem Possible Cause(s) Action Runtime error occurs when starting the program The Editor program was started from an icon on the desktop. Close the DOS window and start the program again. From the DOS prompt, locate the DTU3005.BAT file and execute it. Project is not downloading to DTU unit DTU is not communicating with Profibus Master The CPU is greater than 300 MHz.
7 Troubleshooting 44 Siemens Energy & Automation, Inc.
8 DTU3005P Profibus Application Notes 8 DTU3005P Profibus Application Notes 8.1 System Overview and Configuration The DTU3005P is an intelligent transfer unit that transfers data between SEAbus devices on Port 2 and a Profibus-DP host on Port 1. Port 3 is used as a Passthrough port in which all messages received are simply passed through to the SEAbus devices on Port 2.
8 DTU3005P Profibus Application Notes 1. Two additional words precede the real-time data, increasing the amount of data transferred by two words. The first word contains the Device Number (0-31) as configured on the DTU3005P’s device list and the second word will contain the device type code as follows: 1 = SAMMS LV 2 = SAMMS LV 3 = 4300 Power Meter 4 = 4700 Power Meter 5 = 4720 Power Meter 6 = Statis Trip III 7 = ISGS Switchgear 8 = S7 I/O 9 = SB EC 2.
8 DTU3005P Profibus Application Notes Table 8.5 Profibus-DP Word Format Word 2: Command Number Specifies the command to perform. Command numbers are different for each type of device and can be found in the Device Command Data Received from PLC section for each device in Appendix C. Word 3: Data Value Data required for the command as shown in Appendix C. Some commands do not require any data values. In this case, the value of this word is ignored.
8 DTU3005P Profibus Application Notes Table 8.
8 DTU3005P Profibus Application Notes Table 8.7 Pinouts for RS 232 and 422/485 RS-232 Connection RS-422/485 Connection 2 TD - Transmit Data 17 CTS + 3 RD - Receive Data 18 RTS + 4 RTS - Request to Send 19 RTS + 5 CTS - Clear to Send 21 TX - 7 SG - Signal Ground 22 RX - 23 TX + 24 RX + Siemens Energy & Automation, Inc.
8 DTU3005P Profibus Application Notes 50 Siemens Energy & Automation, Inc.
Appendix A: Supported Devices A Supported Devices The following Siemens ACCESS devices are supported by the DTU3005P. Table A.1 Supported Siemens Devices A.1 Communication Port settings for 7-Series Protective Relays. Following are the required settings in the relays for communications. All relays (except 7SJ600) Device 4720 Power Meter 4700 Power Meter 4300 Power Meter Static Trip III Trip Unit SAMMS-MV Motor Protection Device Table A.
Appendix A: Supported Devices 52 Siemens Energy & Automation, Inc.
Appendix B: Installing the Hardware B Installing the Hardware The DTU3005P device is a compact, low-power, sealed device designed for use in an industrial environment. It can be mounted on any flat surface inside equipment cabinets requiring only nominal ventilation for convection cooling. Four inches clearance in front of the unit is required for attachment of communication cables. A modular connector is supplied for unit power. B.1 Dimensions Figure B.1 DTU3005P Device Dimensions B.
Appendix B: Installing the Hardware 54 Siemens Energy & Automation, Inc.
Appendix C: Device Data Format C Device Data Format This appendix contains the real-time device data and command registers for each of the supported Siemens devices. C.1 Device Type: SAMMS LV and MV Real-Time Device Data Stored in PLC (SAMMS LV and MV) Real-Time Data Register Location in PLC Block Range or Contents Motor Run Time 0 0...65535 hours # of Motor Starts 1 0...65535 starts # of Trips 2 0...9999 trips Time to Restart 3 0...3425 seconds Winding Temperature 4 0...
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (SAMMS LV and MV) (Continued) Real-Time Data Register Location in PLC Block Range or Contents Control Parameters 18 Bit 7 6 5 4 3 2 1 0 Ambient Temperature 19 0...70 Degrees C Reserved 20 –23 For Future Expansion Contents Ground Fault Enable Service Factor (0 = 1.
Appendix C: Device Data Format C.2 Device Type: 4300 Power Meter Real-Time Device Data Stored in PLC (4300 Power Meter) Real-Time Data Register Location in PLC Block Range or Contents Power Factor 0 0...1000, 0.1 percent PF Lag/Lead 1 0 = Unity, 1 = Lag, 2 = Lead Voltage L-N Phase A 2–3 0...999999 V Voltage L-N Phase B 4–5 0...999999 V Voltage L-N Phase C 6–7 0...999999 V Voltage L-L Phase AB 8–9 0...999999 V Voltage L-L Phase BC 10–11 0...999999 V Voltage L-L Phase CA 12–13 0...
Appendix C: Device Data Format C.3 Device Type: 4700 Power Meter Real-Time Device Data Stored in PLC (4700 Power Meter) Real-Time Data Register Location in PLC Block Range or Contents Voltage L-N Phase A 0–1 0...999999 V Voltage L-N Phase B 2–3 0...999999 V Voltage L-N Phase C 4–5 0...999999 V Voltage L-L Phase AB 6–7 0...999999 V Voltage L-L Phase BC 8–9 0...999999 V Voltage L-L Phase CA 10–11 0...999999 V Current Phase A 12 0...9999 A Current Phase B 13 0...
Appendix C: Device Data Format Device Command Data Retrieved From PLC (4700 Power Meter) First Command Word (Command Word) Second Command Word (Data or Value) 0 = No Command to Perform Unused for Command 0 1 = Reset all Demand Min/Max Unused for Command 1 2 = Reset kW and kVAR Hours Unused for Command 2 3 = Close Relay Relay Number (1–3) 4 = Open Relay Relay Number (1–3) Siemens Energy & Automation, Inc.
Appendix C: Device Data Format C.4 Device Type: 4720 Power Meter Real-Time Device Data Stored in PLC (4720 Power Meter) Real-Time Data Register Location in PLC Block Range or Contents Voltage L-N Phase A 0–1 0...99999999 V Voltage L-N Phase B 2–3 0...99999999 V Voltage L-N Phase C 4–5 0...99999999 V Voltage L-L Phase AB 6–7 0...99999999 V Voltage L-L Phase BC 8–9 0...99999999 V Voltage L-L Phase CA 10–11 0...99999999 V Auxiliary Voltage 12–13 0...999999 V Current Phase A 14 0...
Appendix C: Device Data Format Device Command Data Retrieved From PLC (4720 Power Meter) First Command Word (Command Word) Second Command Word (Data or Value) 1 = Reset all Demand Min/Max Unused for Command 1 2 = Reset all Hours Counters Unused for Command 2 3 = Close Relay Relay Number (1-3) 4 = Open Relay Relay Number (1-3) Siemens Energy & Automation, Inc.
Appendix C: Device Data Format C.5 Device Type: Static Trip III Real-Time Device Data Stored in PLC (Static Trip III) Real-Time Data Register Location in PLC Block Range or Contents Current Phase A 0 0...65000 A Current Phase B 1 0...65000 A Current Phase C 2 0...65000 A Current Ground 3 0...65000 A Voltage L-N Phase A 4 0...400 V Voltage L-N Phase B 5 0...400 V Voltage L-N Phase C 6 0...400 V Voltage L-L Phase AB 7 0...660 V Voltage L-L Phase BC 8 0...
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (Static Trip III) (Continued) Real-Time Data Register Location in PLC Block Range or Contents Alarm Status 22 Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Reserved 23–25 For Future Expansion Contents Overvoltage Setpoint Voltage Unbalance Setpoint Undervoltage Setpoint Current Unbalance Setpoint Neutral Overcurrent Ground Overcurrent Overcurrent Setpoint Aux.
Appendix C: Device Data Format C.6 Device Type: SensiTrip III Real-Time Device Data Stored in PLC (SensiTrip III) Real-Time Data Register Offset Range or Contents MT Status 0 2 Byte ASCII string Zone Interlock Status 1 High Order Byte: Ground Fault Zone Low Order Byte: Short Time Zone Device Type 2 00h = No Device 01h = MCCB/ICCB 02h = STIIIC/CP Phase A Current (Gain Off) 3 0...65535 (must be scaled) Phase B Current (Gain Off) 4 0...
Appendix C: Device Data Format C.7 Device Type: SB-TL Real-Time Device Data Stored in PLC (SB-TL) Real-Time Data Register Offset Range or Contents MT Status 0 2 Byte ASCII string Zone Interlock Status 1 High Order Byte: Ground Fault Zone Low Order Byte: Short Time Zone Device Type 2 00h = No Device 01h = MCCB/ICCB 02h = STIIIC/CP Phase A Current (Gain Off) 3 0...65535 (must be scaled) Phase B Current (Gain Off) 4 0...65535 (must be scaled) Phase C Current (Gain Off) 5 0...
Appendix C: Device Data Format C.8 Device Type: Pulse Reading Meter (PRM) Real-Time Device Data Stored in PLC (PRM) Real-Time Data Register Location in PLC Block Range or Contents Instantaneous kW 0-1 0...4294967295 kW kW demand (30 minutes) 2-3 0...4294967295 kW Peak kW (30 minutes) 4-5 0...4294967295 kW kW Hours 6-7 0...4294967295 kWh kW demand (5 minutes) 8-9 0...
Appendix C: Device Data Format C.9 Device Type: ISGS Real-Time Device Data Stored in PLC (ISGS) Real-Time Data Register Location in PLC Block Range or Contents Current Phase A 0 0...32000 A Current Phase B 1 0...32000 A Current Phase C 2 0...32000 A Current Neutral 3 0...32000 A Current Demand Phase A 4 0...32000 A Current Demand Phase B 5 0...32000 A Current Demand Phase C 6 0...32000 A Voltage L-N Phase A 7–8 0...9999999 V Voltage L-N Phase B 9–10 0...
Appendix C: Device Data Format Device Command Data Retrieved From PLC (ISGS Switchgear) First Command Word (Command Word) Second Command Word (Data or Value) 0 = No Command to Perform Unused for Command 0 1 = Clear Min/Max Log Unused for Command 1 2 = Reset Kilowatt and Kilovolt-Amperes Reactive Hours Unused for Command 2 3 = Assert Comm Event1 Comm Event to Assert (1–5) 4 = Release Comm Event1 Comm Event to Release (1–5) 5 = Reset Local Targets Unused for Command 5 6 = Reset Breaker Operation
Appendix C: Device Data Format C.10 Device Type: Sentron SB Energy Comm Trip Unit Real-Time Device Data Stored in PLC (Energy/Comm) Real-Time Data Register Location in PLC Block Range or Contents Current Phase A 0 0...65535 A Current Phase B 1 0...65535 A Current Phase C 2 0...65535 A Current Ground 3 0...65535 A Voltage L-N Phase A 4 0...65535 V Voltage L-N Phase B 5 0...65535 V Voltage L-N Phase C 6 0...65535 V Voltage L-L Phase AB 7 0...65535 V Voltage L-L Phase BC 8 0...
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (Energy/Comm) (Continued) Real-Time Data Register Location in PLC Block Range or Contents Alarm Function Status 46 Bit 15–10 9 8 7 6 5 4 3 2 1 0 Contents Unused Harmonic Distortion Alarm Under PF Lag Alarm Over PF Lead Alarm Over kVAR Alarm Over kVA Alarm Over kW Demand Alarm Over kW Alarm Over Amp Demand Alarm Grnd Over Amp Alarm Over Amp Alarm Protective Relay Status 47 Bit 15–8 7 6 5 4 3 2 1 0 Contents Unused Under Frequency Ala
Appendix C: Device Data Format C.11 Device Type: S7-I/O Real-Time Device Data Stored in PLC (S7-I/O) Function Register Location in PLC Block Range or Contents Inputs 1–16 0 Bits 0–15: Inputs 17–32 1 Bits 0–15: Inputs 18–48 2 Bits 0–15: Inputs 49–64 3 Bits 0–15: Outputs 1–16 4 Bits 0–15: Outputs 17–32 5 Bits 0–15: Outputs 18–48 6 Bits 0–15: Outputs 49–64 7 Bits 0–15: Event Counter 1 8 I0.0 Event Counter Event Counter 2 9 I0.1 Event Counter Event Counter 3 10 I0.
Appendix C: Device Data Format C.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SA511) (Continued) Function Register Location in PLC Block Range or Contents General Status Word 31 16 Bit 6–15 5 4 3 2 1 0 Number of last fault 17 0…32767, 0 = no faults Fault Date/Time (ms) 18 0…59999 (ms) Fault Date/Time (h/m) 19 High byte: HH (0…23), Low byte: MM (0…59) Contents Not used Dist. teleprotection: Carrier faulty (Valid) Dist.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SA511) (Continued) Function Register Location in PLC Block Range or Contents Fault in the power system 49 ms since fault (-1 = no fault) General Trip for Fault in Forward Direction 50 ms since fault (-1 = no occurrence) General Trip for Fault in Reverse Direction 51 ms since fault (-1 = no occurrence) Trip by earth fault det. (isol./comp.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SA511) (Continued) Function Register Location in PLC Block Range or Contents Dist.: Fault detection only phase L2 76 ms since fault (-1 = no occurrence) Dist.: Fault detection phase L2,E 77 ms since fault (-1 = no occurrence) Dist.: Fault detection only phase L1,2 78 ms since fault (-1 = no occurrence) Dist.: Fault detection phase L1,2,E 79 ms since fault (-1 = no occurrence) Dist.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SA511) (Continued) Function Register Location in PLC Block Range or Contents Ext. trip via binary input: 1pole L1 102 ms since fault (-1 = no occurrence) Ext. trip via binary input: 1pole L2 103 ms since fault (-1 = no occurrence) Ext. trip via binary input: 1pole L3 104 ms since fault (-1 = no occurrence) Ext. trip via binary input: 3pole 105 ms since fault (-1 = no occurrence) Ext.
Appendix C: Device Data Format C.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SA513) (Continued) Function Register Location in PLC Block Range or Contents General Status Word 31 16 Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Contents AR: Auto-reclose is blocked (Valid) AR: Auto-reclose is blocked (Status) Back-up Overcurrent prot. Is active (Valid) Back-up Overcurrent prot.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SA513) (Continued) Function Register Location in PLC Block Range or Contents Interrupted current: Phase L2 (I/In) 27 ms since fault (-1 = no occurrence) Interrupted current: Phase L2 (I/In) 28 Low word Interrupted current: Phase L2 (I/In) 29 High word Interrupted current: Phase L3 (I/In) 30 ms since fault (-1 = no occurrence) Interrupted current: Phase L3 (I/In) 31 Low word Interrupted current: Phase L3 (I/In) 32 High w
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SA513) (Continued) Function Register Location in PLC Block Range or Contents Trip by Breaker Failure Protection 59 ms since fault (-1 = no occurrence) Emerg. O/C fault detection L1 only 60 ms since fault (-1 = no occurrence) Emerg. O/C fault detection L1E 61 ms since fault (-1 = no occurrence) Emerg. O/C fault detection L2 only 62 ms since fault (-1 = no occurrence) Emerg.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SA513) (Continued) Function Register Location in PLC Block Range or Contents Dist.: Fault detection phase L1,3 85 ms since fault (-1 = no occurrence) Dist.: Fault detection phase L1,3,E 86 ms since fault (-1 = no occurrence) Dist.: Fault detection phase L2,3 87 ms since fault (-1 = no occurrence) Dist.: Fault detection phase L2,3,E 88 ms since fault (-1 = no occurrence) Dist.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SA513) (Continued) Function Register Location in PLC Block Range or Contents Ext. trip via binary input: 1pole L2 113 ms since fault (-1 = no occurrence) Ext. trip via binary input: 1pole L3 114 ms since fault (-1 = no occurrence) Ext. trip via binary input: 3pole 115 ms since fault (-1 = no occurrence) Ext. trip via binary input: Without AR 116 ms since fault (-1 = no occurrence) Reserved 117–120 For future expansion 1.
Appendix C: Device Data Format C.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SD511) (Continued) Function Register Location in PLC Block Range or Contents Interrupted current: Phase L1 (I/In) 14 Low word Interrupted current: Phase L1 (I/In) 15 High word Interrupted current: Phase L2 (I/In) 16 ms since fault (-1 = no occurrence) Interrupted current: Phase L2 (I/In) 17 Low word Interrupted current: Phase L2 (I/In) 18 High word Interrupted current: Phase L3 (I/In) 19 ms since fault (-1 = no occurren
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SD511) (Continued) Function Register Location in PLC Block Range or Contents Emerg. O/C fault detection L123E 41 ms since fault (-1 = no occurrence) Emerg. O/C protection: General Trip 42 ms since fault (-1 = no occurrence) Emerg. O/C protection: Trip 1pole L1 43 ms since fault (-1 = no occurrence) Emerg. O/C protection: Trip 1pole L2 44 ms since fault (-1 = no occurrence) Emerg.
Appendix C: Device Data Format C.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SD512) (Continued) Function Register Location in PLC Block Range or Contents Fault Date/Time (h/m) 10 High byte: HH (0…23), Low byte: MM (0…59) Fault Date/Time (m/d) 11 High byte: MM (1…12); Low byte: DD (1…31) Fault Date/Time (y) 12 Year: YY (00…99) Interrupted current: Phase L1 (I/In) 13 ms since fault (-1 = no occurrence) Interrupted current: Phase L1 (I/In) 14 Low word Interrupted current: Phase L1 (I/In) 15 High wo
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SD512) (Continued) Function Register Location in PLC Block Range or Contents Emerg. O/C fault detection L23 38 ms since fault (-1 = no occurrence) Emerg. O/C fault detection L23E 39 ms since fault (-1 = no occurrence) Emerg. O/C fault detection L123 40 ms since fault (-1 = no occurrence) Emerg. O/C fault detection L123E 41 ms since fault (-1 = no occurrence) Emerg.
Appendix C: Device Data Format C.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SJ511) (Continued) Function Register Location in PLC Block Range or Contents General Status Word 3:1 17 Bit 14–15 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Number of Last Fault 18 0…32767, 0 = no faults Fault Date/Time (ms) 19 0…59999 (ms ) Fault Date/Time (h/m) 20 High byte: HH (0…23), Low byte: MM (0…59) Contents Not Used Non-dir. ground O/C prot. PICKUP (Valid) Non-dir. ground O/C prot. PICKUP (Status) Non-dir. phase C O/C prot.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SJ511) (Continued) Function Register Location in PLC Block Range or Contents O/C Fault Detection L1-L3 44 ms since fault (-1 = no occurrence) O/C Fault Detection L1-L3-E 45 ms since fault (-1 = no occurrence) O/C Fault Detection L2-L3 46 ms since fault (-1 = no occurrence) O/C Fault Detection L2-L3-E 47 ms since fault (-1 = no occurrence) O/C Fault Detection L1-L2-L3 48 ms since fault (-1 = no occurrence) O/C Fault Detect
Appendix C: Device Data Format C.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SJ512) (Continued) Function Register Location in PLC Block Range or Contents General Status Word 3:1 15 Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Contents Non-dir. ground O/C prot. is ACTIVE (Valid) Non-dir. ground O/C prot. is ACTIVE (Status) Non-dir. phase O/C prot. is ACTIVE (Valid) Non-dir. phase O/C prot.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SJ512) (Continued) Function Register Location in PLC Block Range or Contents General Status Word 6:1 18 Bit 14–15 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Number of Last Fault 19 0…32767, 0 = no faults Fault Date/Time (ms) 20 0…59999 (ms ) Fault Date/Time (h/m) 21 High byte: HH (0…23), Low byte: MM (0…59) Contents Not Used 59-Overvoltage protection is ACTIVE (Valid) 59-Overvoltage protection is ACTIVE (Status) 59-Overvoltage protecti
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SJ512) (Continued) Function Register Location in PLC Block Range or Contents 50HS-Phase high-set element TRIP 43 ms since fault (-1 = no occurrence) 50-Phase inst. element TRIP 44 ms since fault (-1 = no occurrence) 51-Phase time element TRIP 45 ms since fault (-1 = no occurrence) 50NHS-Ground high-set element TRIP 46 ms since fault (-1 = no occurrence) 50N-Ground inst.
Appendix C: Device Data Format C.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SJ531) (Continued) Function Register Location in PLC Block Range or Contents General Status Word 3:1 18 Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Contents Non-dir. phase O/C prot. is ACTIVE (Valid) Non-dir. phase O/C prot. is ACTIVE (Status) Thermal overload prot.: Current warning (Valid) Thermal overload prot.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SJ531) (Continued) Function Register Location in PLC Block Range or Contents General Status Word 6:1 21 Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Contents DC-Q10 pos (Valid) DC-Q10 pos (Status) DC-Q8 pos (Valid) DC-Q8 pos (Status) DC-Q6 pos (Valid) DC-Q6 pos (Status) DC-Q5 pos (Valid) DC-Q5 pos (Status) DC-Q01 pos (Valid) DC-Q01 pos (Status) DC-Q1 pos (Valid) DC-Q1 pos (Status) CB-Q0 pos (Valid) CB-Q0 pos (Status) Error DC pos Q2 (Va
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SJ531) (Continued) Function Register Location in PLC Block Range or Contents Interrupted current: Phase L3 (I/In) 36 Low word Interrupted current: Phase L3 (I/In) 37 High word Fault Reactance, Ohm sec. 38 ms since fault (-1 = no occurrence) Fault Reactance, Ohm sec. 39 Low word Fault Reactance, Ohm sec.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SJ531) (Continued) Function Register Location in PLC Block Range or Contents O/C Fault Detection L2 only 72 ms since fault (-1 = no fault) O/C Fault Detection L2-E 73 ms since fault (-1 = no fault) O/C Fault Detection L1-L2 74 ms since fault (-1 = no fault) O/C Fault Detection L1-L2-E 75 ms since fault (-1 = no fault) O/C Fault Detection L3 76 ms since fault (-1 = no fault) O/C Fault Detection L3-E 77 ms since fault (-1
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SJ531) (Continued) Function Register Location in PLC Block Range or Contents 59-Overvoltage TRIP 105 ms since fault (-1 = no fault) Trip by supervision of starting time 106 ms since fault (-1 = no fault) Rotor Locked 107 ms since fault (-1 = no fault) Reserved 108–111 For future expansion 1. Status information for each parameter is transmitted in two bits.
Appendix C: Device Data Format C.19 Device Type: 7SJ600 Real-Time Device Data Stored in PLC (7SJ600) Function Register Location in PLC Block Range or Contents Phase A current (IL1) 0 % Phase B current (IL2) 1 % Phase C current (IL3) 2 % Operating Temperature (Theta) 3 % Binary Inputs 1-3 4 Refer to Section 4.7 Signal Relays and Trip Relays 5 Refer to Section 4.7 LED Indicators 1-4 6 Refer to Section 4.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SJ600) (Continued) Function Register Location in PLC Block Range or Contents General Status Word 4:1 10 Bit 2–15 1 0 Number of Last Fault 11 0…32767, 0 = no faults Fault Date/Time (ms) 12 0…59999 (ms ) Fault Date/Time (h/m) 13 High byte: HH (0…23), Low byte: MM (0…59) Contents Not Used Trip circuit supervision active (Valid) Trip circuit supervision active (Status) Fault Date/Time (m/d) 14 High byte: MM (1…12); Low byte:
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7SJ600) (Continued) Function Register Location in PLC Block Range or Contents O/C Fault Detection E only 43 ms since fault (-1 = no occurrence) O/C protection I>> phase Trip 44 ms since fault (-1 = no occurrence) O/C protection I> phase Trip 45 ms since fault (-1 = no occurrence) O/C protection Ip phase Trip 46 ms since fault (-1 = no occurrence) O/C protection IE>> earth Trip 47 ms since fault (-1 = no occurrence) O/C pro
Appendix C: Device Data Format C.20 Device Type: 7UT512 Real-Time Device Data Stored in PLC (7UT512) Function Register Location in PLC Block Range or Contents Operat. meas. current L1 side 1 (I1_L1) 0 % Operat. meas. current L2 side 1 (I1_L2) 1 % Operat. meas. current L1 side 3 (I1_L3) 2 % Operat. meas. current L1 side 2 (I2_L1) 3 % Operat. meas. current L2 side 2 (I2_L2) 4 % Operat. meas. current L3 side 2 (I2_L3) 5 % Operat. meas. current L1 side 3 (I3_L1) 6 % Operat. meas.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7UT512) (Continued) Function Register Location in PLC Block Range or Contents General Status Word 3:1 13 Bit 8–15 7 6 5 4 3 2 1 0 Number of Last Fault 14 0…32767, 0 = no faults Fault Date/Time (ms) 15 0…59999 (ms ) Contents Not Used Differential protection is active (Valid) Differential protection is active (Status) External trip 2 is active (Valid) External trip 2 is active (Status) External trip 1 is active (Valid) External tr
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7UT512) (Continued) Function Register Location in PLC Block Range or Contents General Trip of Device 38 ms since fault (-1 = no occurrence) Trip by thermal overload protection 1 39 ms since fault (-1 = no occurrence) Trip by thermal overload protection 2 40 ms since fault (-1 = no occurrence) Back-up Overcurrent: General Trip 41 ms since fault (-1 = no occurrence) External Trip 1: General Trip 42 ms since fault (-1 = no occ
Appendix C: Device Data Format C.21 Device Type: 7UT513 Real-Time Device Data Stored in PLC (7UT513) Function Register Location in PLC Block Range or Contents Operat. meas. current L1 side 1 (I1_L1) 0 % Operat. meas. current L2 side 1 (I1_L2) 1 % Operat. meas. current L1 side 3 (I1_L3) 2 % Operat. meas. current L1 side 2 (I2_L1) 3 % Operat. meas. current L2 side 2 (I2_L2) 4 % Operat. meas. current L3 side 2 (I2_L3) 5 % Operat. meas. current L1 side 3 (I3_L1) 6 % Operat. meas.
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7UT513) (Continued) Function Register Location in PLC Block Range or Contents General Status Word 3:1 13 Bit 12–15 11 10 9 8 7 6 5 4 3 2 1 0 Number of Last Fault 14 0…32767, 0 = no faults Fault Date/Time (ms) 15 0…59999 (ms ) Contents Not Used Transformer tank protection is active (Valid) Transformer tank protection is active (Status) Restricted earth fault is active (Valid) Restricted earth fault is active (Status) Differential
Appendix C: Device Data Format Real-Time Device Data Stored in PLC (7UT513) (Continued) Function Register Location in PLC Block Range or Contents Restr. Curr. Of L3 at Trip (average DC) 36 High word Restr. Earth Flt.: Value D at Trip 37 ms since fault (-1 = no occurrence) Restr. Earth Flt.: Value D at Trip 38 Low word Restr. Earth Flt.: Value D at Trip 39 High word Restr. Earth Flt.: Value S at Trip 40 ms since fault (-1 = no occurrence) Restr. Earth Flt.
Appendix C: Device Data Format Device Command Data Retrieved From PLC (7UT513) First Command Word (Command Word) Additional Command Words (Data or Value) 0 = No command Unused 1 = Time Sync 2nd Word: Time [ms] - (0-59999) 3rd Word: Time [h/m] - high byte: HH (1-24), low byte: MM (0-59) 4th Word: Date [m/d] - high byte: MM (1-12), low byte: DD (1-31) 5th Word: Date [y] - YY (00-99) 2 = Reset LEDs Unused 3 = Activate Parameter Set A Unused 4 = Activate Parameter Set B Unused 5 = Activate Parameter
Appendix C: Device Data Format 112 Siemens Energy & Automation, Inc.
Appendix D: Warranty/Notices D Warranty/Notices Siemens Energy & Automation, Inc. warrants that all equipment purchased hereunder is warranted on a “RETURN TO FACTORY” basis against all defects in workmanship and materials under normal and proper use and service in its unmodified condition for a period of one (1) year from the date of initial shipment. Siemens Energy & Automation, Inc.
Appendix D: Warranty/Notices 114 Siemens Energy & Automation, Inc.
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