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D25

User's Manual

GE Grid Solutions

110

994-0081-3.00-21

GE Information

Chapter 6: Servicing the D25

D25 Service

Life

The expected service life of a D25 is 20 years when the environment and

electrical conditions are within stated specifications.

D25

Maintenance

The D25 does not require any scheduled maintenance. Periodic inspection is

suggested to ensure that:

•

Unit has sustained no accidental physical damage

•

Airflow is not obstructed

•

Connectors and cables are intact and firmly attached

•

Fuses are intact

•

Battery condition is good

Servicing Tasks

Use this section of the guide for regular servicing and preventative

maintenance inspection tasks:

•

The locations and standard values of all fuses

•

How to disassemble and reassemble the unit

•

Jumpers settings on the on Type III WESDAC board

•

How to inspect and replace batteries on the main board

Summary of Contents for D25

Page 1: ...GE Grid Solutions D25TM Substation Controller User s Manual 994 0081 Version 3 00 Revision 21 GE Information ...

Page 2: ... the prior written permission of General Electric Company The information contained in this online publication is subject to change without notice The software described in this online publication is supplied under license and may be used or copied only in accordance with the terms of such license TRADEMARK NOTICES GE and are trademarks and service marks of General Electric Company Trademarks of G...

Page 3: ...tallation Tools List 18 Installation Steps 18 First Look at the D25 19 Physical Mounting 21 LCD Panel Overview 22 Graphic Display Panel GDP and Color GDP CGDP Overview 24 Configuration of a GDP 27 Set Up of a Color GDP CGDP 28 Connecting Field Wiring 33 Power Supply 33 Digital Inputs 34 Control Outputs 41 DC Analog Inputs 65 AC Analog Inputs 67 Communications Ports 68 Configuring the D25 to work w...

Page 4: ...d 123 Shelf Plate 123 Configuring Radio Keying Option 126 D25 Ethernet Card 100Base 10 100Base T and 100Base FX 127 Power Supply Card 129 Digital Input Cards 131 Digital Output Card 132 DC Analog Input Card 133 CT PT Modules 134 Reconnecting Power 143 Chapter 8 Troubleshooting 144 Run time and Startup Problems 144 Initialization Errors 146 LAN Based Problems 147 Reporting Problems 148 Appendix A P...

Page 5: ...0081 3 00 21 5 Appendix C Ordering Information 161 Appendix D Installing and Connecting DNP3 I O Modules 162 Overall Procedure to Install and Connect DNP3 I O Modules 162 Installing DNP3 I O Modules in a Rack 163 Connecting DNP3 I O Modules Low Voltage 165 ...

Page 6: ...f D25 IEDs Intended Audience This document is intended for readers who are installing or maintaining a D25 IED Readers are assumed to have background knowledge of substation automation equipment and practices Additional Documents For further information about the D25 IED refer to the following documents D25 Plant I O Subsystem Configuration Guide P097 0CG 68K Monitor User s Guide SWM0023 SGConfig ...

Page 7: ...r Supply 70 150 VDC 24V Wetting 521 0135 D25 Power Supply 60 150 VDC 120 VAC 24V Wetting 521 0136 D25 HV Power Supply 250 VDC 220 VAC 24V Wetting 521 0138 D25 HV Power Supply 250 VDC 220 VAC 48V Wetting 521 0139 D25 Power Supply 60 150 VDC 120 VAC 48V Wetting DC Analog Card 517 0397 D25 DC Analog I P 8 Channel 5V 517 0404 D25 DC Analog I P 8 Channel 1mA 517 0405 D25 DC Analog I P 8 Channel 5mA 517...

Page 8: ...nel 12V 10mA 517 0426 D25 Status Card 32 Channel 120V 0 75mA 517 0427 D25 Status Card 32 Channel 12V 5mA 517 0428 D25 Status Card 32 Channel 250V 0 75mA 517 0431 D25 Status Card 16 Channel 48V 5mA 517 0432 D25 Status Card 16 Channel 24V 5mA 517 0433 D25 Status Card 16 Channel 12V 5mA 517 0434 D25 Status Card 16 Channel 120V 0 75mA 517 0435 D25 Status Card 16 Channel 250V 0 75mA AC Input 504 0008 D...

Page 9: ...n such as manuals release notes and knowledge base topics Visit us on the Web at http www gegridsolutions com GE Grid Solutions Technical Support Library This site serves as a document repository for post sales requests To get access to the Technical Support Web site go to http sc ge com SASTechSupport GE Grid Solutions Technical Support GE Grid Solutions Technical Support is open 24 hours a day s...

Page 10: ... to address the address that the product is to be returned to Bill to address the address that the invoice is to be sent to Contact name Contact phone number Contact fax number Contact e mail address Product number serial number Description of problem Technical Support will provide you with a case number for your reference This case number is NOT the RMA number You will be sent the RMA number and ...

Page 11: ...pment All AC voltage and current terminals are protected from accidental contact by mechanical safety shields The D25 is designed so that field wiring does not have to be touched or disconnected when removing printed circuit boards PCBs Always use the puller that is provided to remove Modules that hold potentially hazardous voltages This is located inside the D25 front cover on the edge of the Ind...

Page 12: ... injury Caution Risk of electric shock Earth Ground Terminal Protective Ground Terminal Power Supply Off Stand by Mode Power Supply On Hazardous Voltages Hazardous Voltages can cause shock burns or death Disconnect and lockout all power sources before servicing and removing components Short all current transformer primaries before servicing Patent Protection Label A label similar to the one shown ...

Page 13: ...uired to correct interference at their own expense Protection During Maintenance Ensure that the D25 is protected from falling debris during maintenance Small metallic particles such as wire clippings can fall through the ventilation holes on the top of the unit possibly damaging or interfering with the safe and reliable operation of the D25 If you cover the unit for maintenance remove the cover b...

Page 14: ... processor design allows many functional options Expansion cards Configurable digital inputs digital outputs AC and DC analog inputs LCD and Graphics Display front panels Communication plug in options LAN connection to iSCS Ethernet LAN with fiber optic twisted pair or coaxial Serial user selectable from RS 232 or RS 485 Functional Overview Digital Outputs Analog Processor Future Ethernet LAN RS 2...

Page 15: ...former 69 3V Nom 173 25 Max Panel X O O O O O 450 0086 Transformer 110V Nom 146 67V FS Panel X O O O O O 450 0087 Transformer 5A Nom 10A Max Panel Short X O O O O O 450 0088 Transformer 5A Nom 10A Max Panel Long X O O O O O 450 0090 Transformer 220V Nom 550V Max Panel X O O O O O 450 0105 XRFM 1A Nom 2A Max 400R Panel X O O O O O 450 0107 Transformer 1A Nom 42A Max 100R Burden CE Mark X O O O O O ...

Page 16: ...5 D25 32CH Status Input Module 12V Wetting CE Mark X O O O O O 517 0486 D25 32CH Status Input Module 24V Wetting CE Mark X O O O O O 517 0487 D25 32CH Status Input Module 48V Wetting CE Mark X O O O O O 517 0488 D25 32CH Status Input Module 120V Wetting CE Mark X O O O O O 517 0489 D25 32CH Status Input Module 250V Wetting CE Mark X O O O O O 517 0490 D25 32CH Status Input Module 10mA 24V Wetting ...

Page 17: ...itch Card X O O O O O 580 0894 D25 IEDRTC Card X O O O O O 580 0991 D25 SERIAL XCOM Card STD X O O O O O 580 0993 D25 10BASE FL XCOM Card X O O O O O 580 0994 D25 10BASE T XCOM Card X O O O O O 580 3429 Multii language touch screen LCD 512KB X O O O O O 580 3570 Graphic Display Color 5 7 inch 640 x 480 X O O O O O 580 3500 GDP OP 7100 600 Series Firmware with DNP Protocol version 6 03 X O O O O O ...

Page 18: ...ails 3 Loosen the D25 front panel and remove the battery PULL tabs one for the Mainboard battery and one for the optional Memory Expansion card battery The D25 is delivered with these tabs in place to insulate the battery during shipment 4 Install the D25 Follow the procedure set out in section Connecting Field Wiring 5 Carry out all field wiring connections and jumper settings configuration as se...

Page 19: ...I connector for connecting a maintenance terminal or PC LEDs for information on status operation and traffic on communication ports CONTROLS switch for setting Local or Remote operational state of the digital output module Optional LCD Display to display selected data stored in the D25 database Keypad for using the menus shown on the LCD Display Only present if LCD option is included Back Panel Th...

Page 20: ...G CONTROL OUTPUTS 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 AC ANALOG INPUTS DC ANALOG INPUTS CONTROL OUTPUTS DIGITAL INPUTS COMMUNICATION PORTS XCOM 1 XCOM 2 TB 31 CTRL PWR FUSE F6 ON OFF POWER D25 MAINT IED 1 IED 2 UTC 2 1 2 1 2 1 FAIL AUX KEY SYS RADIO FIELD OUTPUT FUSE F1 PS FUSE F2 A GND STATUS 1 FUSE F3 Part Number The part number label on the rear of the enclosure identifies t...

Page 21: ... above and below the D25 to allow for cooling airflow 1 RU 1 75 inches 44 5mm Required Clearances The exterior dimensions of the standard D25 enclosure are 19 length x 9 deep x 8 75 high 483mm x 227mm x 222mm Clearance Allow approximately 14 inches 356 mm of total cabinet depth to provide clearance for hardware on the front panel and interface cables on the rear Wiring Rod Installation The optiona...

Page 22: ...v ACK Alarm Next Menu No Ent GEEnergy Services F This diagram shows a D25 front panel with the LCD option installed Detailed Description The touch sensitive keypad below the LCD display can be used to navigate through the display to show a set of select analog and digital input points The Data Display panel option is also available in a rack mounted version that can be linked using the RS 485 mult...

Page 23: ...ication software to communicate with the panel Using SGConfig specific D25 database input points are mapped into this software LCD Hardware Connections A flat ribbon cable Part 976 0125 connects from the LCD card Part 540 0256 to the Indicator Switch card Part 540 0412 which is also mounted on the inside of the front door of the D25 enclosure This cable is both the data and power connection to the...

Page 24: ...D25 front panel with the GDP option installed Multifunction IED D25 COMMUNICATIONS WESMAINT Transmit Receive XCOM 2 XCOM 1 IED2 IED1 Power Run OPERATION Disable Enable CONTROLS GE Energy Services g This diagram shows a D25 front panel with the CGDP option installed Detailed Description The touch sensitive GDP CGDP can display a selection of customized graphic displays each representing a set of an...

Page 25: ...CGDP A D25 must have these components to support a GDP system Hardware Part D25 Front Panel 953 3136 GDP module 580 1186 Ribbon Cable Assembly 976 0126 Ribbon Cable Assembly 976 0127 PSA module 521 0131 A D25 must have these components to support a CGDP system Hardware Part D25 Front Panel 504 0308LF CGDP module 580 3570 Color GDP Cable Assembly 977 0548 ...

Page 26: ...anel mimic diagram IMPORTANT There are jumper settings at the back of the GDP CGDP unit that are set at the factory These settings shall not be changed and any modification to them may cause damage to the GDP CGDP or other modules of the D25 A D25 equipped with a GDP CGDP has these limitations Only external status wetting can be used when the GDP CGDP is installed the D25 s power supply field O P ...

Page 27: ...pport Library 3 Navigate to Substation Automation Products D25 GDP Monochrome FW 603 Upgrade Substation Bay Config Tool Ver 5 01 4 Download and extract the file the manual is located in the Manual folder Please contact GE Grid Solutions to learn more about the configuration tools and settings available for the GDP GDP Hardware Connections When installed the PSA module part 521 0131 is mounted over...

Page 28: ...named the Substation Bay Config Tool 300 SBC Tool 300 that runs on a PC The diagram below shows the relationship between the PC D25 and CGDP SB Viewer 3 00 The SB Viewer 300 and D25 communicate with each other using the DNP protocol over RS 485 The SB Viewer 300 is configured using the SBC Tool 300 running on the PC The D25 is configured using SGConfig which also run on the PC PC SGConfig SBC Tool...

Page 29: ...ter a Click Register Result The New Client entry fields appear b Type in valid Serial Number for the SBC Tool 300 c Follow the web page instructions to complete the registration Result After completing the registration or you have a new client account 3 Sign in to the client account 4 Click Generate Licenses Result The Generate License window appears 5 Input your valid Serial Number and Installati...

Page 30: ...on Products D25 GDP 300 Color GDP 300 Operation and Configuration Manual pdf A D25 fitted with the CGDP must be running DNP 3 0 DPA application software and will use COM1 D25 MAINT port to communicate with the CGDP refer to the DNP V3 00 DPA Configuration Guide B021 0CG Using SGConfig some or all of the D25 s database points are mapped into this communication software Inside the CGDP these points ...

Page 31: ...drive creating a folder with the project name Double click the system prompts you to select the exact path to which the configuration file is to be downloaded from the USB flash drive and creates a folder with the project name 7 Click the Ok button Result When the configuration file has been downloaded an acknowledgement window appears 8 Click OK 9 Power down the D25 and open the front panel 10 In...

Page 32: ...300 SBC Tool 300 PC based tool to create and download a configuration file to the CGDP 30 day trial license Register within 30 days to obtain a licensed version See procedure To Register the SBC Tool 300 online Substation Bay Viewer 300 SB Viewer 300 Firmware program that runs on the CGDP License has already been applied Quasar Controls Product Support If you need help with any aspect of the GDP 3...

Page 33: ...8V according to the power supply option specified Wetting Supply Output Either 24V or 48V according to the power supply option specified L Input Positive if using DC power supply Line if AC power supply N Input Negative if DC power supply Neutral if AC power supply Grounding Connect the protective ground stud before operating the D25 Tighten the ground stud to a torque value between 4 2 to 5 0 in ...

Page 34: ...ply efficiency Digital Inputs Digital Input Module Note The inputs of all variants of the S Cards are not polarity sensitive they are bipolar and are isolated from the D25 s internal power supply Digital Inputs The D25 can have up to 96 digital inputs in three banks of 32 Digital Inputs 1 to 32 are on connectors A and B Digital Inputs 33 to 64 are on connectors C and D Digital Inputs 65 to 96 are ...

Page 35: ...he inputs of all variants of the D25 digital input cards are not polarity sensitive they are bipolar and are isolated from the D25 s internal power supply Fuse Monitoring D25 digital input modules include circuitry that detects the presence of wetting voltage after it has passed through the fuse F1 Software in the D25 Plant I O Subsystem P097 V2 30 or greater responds to the signals from each of t...

Page 36: ...T 213 External Power Sources While all of the 32 inputs are bipolar and not polarity sensitive the B sides of all inputs are linked together Use care when connecting multiple external power sources For external wetting the three digital input modules can have independent wetting configurations and wetting voltage sources Digital Inputs Supplied Wetting Externally routed Supplied Wetting is when th...

Page 37: ...for each of the three Digital Input cards respectively Connections for digital input point number 1 DC Connector A Pin 1 2 3 4 39 40 Input 1 Contacts External Wetting Power Supply Voltage Detect In this type of input the D25 does not provide the wetting power source from either its own power supply or from an external battery Note Pins 1 and 2 of Connector s A C or E are jumpered for each board us...

Page 38: ...4A DI 20A 10 DI 4B DI 20B 11 DI 5A DI 21A 12 DI 5B DI 21B 13 DI 6A DI 22A 14 DI 6B DI 22B 15 DI 7A DI 23A 16 DI 7B DI 23B 17 DI 8A DI 24A 18 DI 8B DI 24B 19 Reserved Reserved 20 Reserved Reserved 21 Reserved Reserved 22 Reserved Reserved 23 Reserved Reserved 24 Reserved Reserved 25 DI 9A DI 25A 26 DI 9B DI 25B 27 DI 10A DI 26A 28 DI 10B DI 26B 29 DI 11A DI 27A 30 DI 11B DI 27B 31 DI 12A DI 28A 32 ...

Page 39: ...A DI 52A 10 DI 36B DI 52B 11 DI 37A DI 53A 12 DI 37B DI 53B 13 DI 38A DI 54A 14 DI 38B DI 54B 15 DI 39A DI 55A 16 DI 39B DI 55B 17 DI 40A DI 56A 18 DI 40B DI 56B 19 Reserved Reserved 20 Reserved Reserved 21 Reserved Reserved 22 Reserved Reserved 23 Reserved Reserved 24 Reserved Reserved 25 DI 41A DI 57A 26 DI 41B DI 57B 27 DI 42A DI 58A 28 DI 42B DI 58B 29 DI 43A DI 59A 30 DI 43B DI 59B 31 DI 44A ...

Page 40: ...A DI 84A 10 DI 68B DI 84B 11 DI 69A DI 85A 12 DI 69B DI 85B 13 DI 70A DI 86A 14 DI 70B DI 86B 15 DI 71A DI 87A 16 DI 71B DI 87B 17 DI 72A DI 88A 18 DI 72B DI 88B 19 Reserved Reserved 20 Reserved Reserved 21 Reserved Reserved 22 Reserved Reserved 23 Reserved Reserved 24 Reserved Reserved 25 DI 73A DI 89A 26 DI 73B DI 89B 27 DI 74A DI 90A 28 DI 74B DI 90B 29 DI 75A DI 91A 30 DI 75B DI 91B 31 DI 76A ...

Page 41: ...ns or the control voltage is removed from the digital output module for any reason the pseudo digital input DI for that module will change state and set an alarm If the control module is not present the pseudo DI point will remain in the Off state Note 1 The fuse monitoring circuitry can only detect a control voltage above approximately 10 Vdc If the control voltage is less than this level the fus...

Page 42: ... a D25 enclosure that has six DB 25 connectors on the backplane regardless of how many channels the KE board has a 16 channel DB 25 KE module will have two DB 25 connectors that will not be used A D25 KE module installed in an enclosure with FACE 40 connectors will only have the connectors necessary to support the number of channels in use 32 channel D25 KE module will have two FACE 40 connectors ...

Page 43: ...in Signal J2 DB 25 Pin Signal J3 DB 25 Pin Signal 1 TRP1 1 TRP9 1 TRP1 2 CLS1 2 CLS9 2 TRP2 3 TRP2 3 TRP10 3 TRP3 4 CLS2 4 CLS10 4 TRP4 5 TRP3 5 TRP11 5 TRP5 6 CLS3 6 CLS11 6 TRP6 7 TRP4 7 TRP12 7 TRP7 8 CLS4 8 CLS12 8 TRP8 9 TRP5 9 TRP13 9 TRP9 10 CLS5 10 CLS13 10 TRP10 11 TRP6 11 TRP14 11 TRP11 12 CLS6 12 CLS14 12 TRP12 13 TRP7 13 TRP15 13 TRP13 14 CLS7 14 CLS15 14 TRP14 15 TRP8 15 TRP16 15 TRP1...

Page 44: ...1 TRP17 1 TRP25 1 TRP17 2 CLS17 2 CLS25 2 TRP18 3 TRP18 3 TRP26 3 TRP19 4 CLS18 4 CLS26 4 TRP20 5 TRP19 5 TRP27 5 TRP21 6 CLS19 6 CLS27 6 TRP22 7 TRP20 7 TRP28 7 TRP23 8 CLS20 8 CLS28 8 TRP24 9 TRP21 9 TRP29 9 TRP25 10 CLS21 10 CLS29 10 TRP26 11 TRP22 11 TRP30 11 TRP27 12 CLS22 12 CLS30 12 TRP28 13 TRP23 13 TRP31 13 TRP29 14 CLS23 14 CLS31 14 TRP30 15 TRP24 15 TRP32 15 TRP31 16 CLS24 16 CLS32 16 T...

Page 45: ...ltage return 3 JMP1 Relays 1 8 mode jumper point Jumper to Pin 1 5 VC for R L Jumper to Pin 1 6 MT for T C 4 JMP2 Relays 9 16 mode jumper point Jumper to Pin 1 5 VC for R L Jumper to Pin 1 6 MT for T C 5 VC Control Voltage fused Jumper to JMP1 through 4 for R L 6 MT Master Trip Bus Jumper to JMP1 through 4 for T C 7 JMP3 Relays 17 24 mode jumper point Jumper to Pin 1 5 VC for R L Jumper to Pin 1 6...

Page 46: ...internal supply connect as shown POWER A D25 M UT C E DC ANALOG INPUTS GND SYS FAIL AUX KEY 6 5 4 3 2 1 RADIO J1 J2 J3 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 1 2 3 4 5 6 7 8 2 Jumpers Required to provide Control Voltage from D25 Power Supply Connect from D25 Power Supply Term 1 to P1 1 Term 2 to P1 2 P1 1 3 5 2 4 1 3 5 7 9 11 ...

Page 47: ...e The Control Voltage can be up to 75 Vdc or 50 Vac See page 152 for specifications of control outputs P1 connections for Trip Close Use jumper wires on the Control Function Terminal block P1 to configure Group 1 connect between MT P1 6 and JMP1 P1 3 Group 2 connect between MT P1 6 and JMP2 P1 4 Group 3 connect between MT P1 6 and JMP3 P1 7 Group 4 connect between MT P1 6 and JMP4 P1 8 T C 1 8 T C...

Page 48: ...e GE Grid Solutions part number 977 0208 or equivalent Trip Close Connections to Interposing Relay Panels The D25KE module requires four WESTERM KI interposing relay panels to support 32 pairs of Trip Close digital outputs Note For all KI relay panels one of the Z1 jumpers must be installed to provide a return path for the control voltage KI panels have these jumpers installed First group of eight...

Page 49: ...D25 MAINT IED HOST 1 IED HOST 2 UTC C E B D F DC ANALOG INPUTS GND XCOM 1 XCOM 2 SYS FAIL AUX KEY 6 5 4 3 2 1 RADIO J1 J2 J3 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 1 2 3 4 5 6 7 8 P1 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 1 3 5 7 9 11 13 15 17 19 21 23 25 ...

Page 50: ...and JMP4 P1 8 Note Raise Lower Digital Outputs are numbered in the reverse order Lower point 1 is Digital Output point 32 Raise Lower Connections to Interposing Relay Panels The D25KE module requires two WESTERM KI interposing relay panels to support 16 pairs of Raise Lower digital outputs To configure and connect the digital outputs Connect a DB 25 cable from J3 of the D25KE to J1 of the first WE...

Page 51: ... 1 XCOM 2 SYS FAIL AUX KEY 6 5 4 3 2 1 RADIO J1 J2 J3 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 1 2 3 4 5 6 7 8 P1 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 ...

Page 52: ...lose and raise lower in one D25KE Do Not configure raise lower points with point numbers lower than the trip close point numbers as it may result in wiring problems and interposing relay connection problems Combined T C and R L Example 1 In the following example the first 24 digital outputs are configured as trip close and the last 8 are configured as 4 raise lower pairs P1 connections for Combine...

Page 53: ...irs P1 connections for Combined Trip Close and Raise Lower Combined T C and R L Example 3 This example shows the P1 jumpers when the first 8 digital outputs are configured as trip close and the second 24 outputs are configured as 12 raise lower pairs P1 connections for Combined Trip Close and Raise Lower P1 T C 9 16 T C 1 8 1 2 3 4 5 6 7 8 Control Voltage Control Voltage Return R L 4 1 R L 8 5 P1 ...

Page 54: ... 35 VCA 8 TRP3 22 TRP10 36 VCA 9 CLS4 23 CLS11 37 JMP1 10 TRP4 24 TRP11 38 JMP2 11 CLS5 25 CLS12 39 MTA 12 TRP5 26 TRP12 40 MTA 13 CLS6 27 CLS13 14 TRP6 28 TRP13 Table Connector G2 Pinouts Pinouts for FACE 40 Connector G2 outputs 17 to 32 G2 Pin Signal G2 Pin Signal G2 Pin Signal 1 VCB 15 CLS20 29 CLS27 2 VCB 16 TRP20 30 TRP27 3 JMP3 17 CLS21 31 CLS28 4 JMP4 18 TRP21 32 TRP28 5 MTB 19 CLS22 33 CLS...

Page 55: ...or T C operation G1 38 JMP2 O P Relays 9 16 mode jumper point Jumper to Pin G1 36 VCA for Raise Lower Jumper to Pin G1 40 MTA for T C operation G1 39 G1 40 MTA Trip Bus For Channels 1 to 16 Control Option Jumpers Points 17 to 32 G2 1 G2 2 VCB R L Control Voltage for O P 17 to 32 fused G2 3 JMP3 O P Relays 17 24 mode jumper point Jumper to Pin G2 1 VCB for Raise Lower Jumper to Pin G2 5 MTB for T C...

Page 56: ...ltage can be up to 120 Vdc See page 152 for specifications of control outputs To provide control voltage using the D25 internal power supply connect as shown POWER A C DC ANALOG INPUTS GND SYS FAIL AUX KE 6 5 4 3 2 RAD 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 4 2 Jumpers Required to provide Control Voltage from D25 Power Supply Con...

Page 57: ...s for Trip Close Use jumper wires on the FACE 40 terminal block G1 to configure groups 1 and 2 Group 1 connect between MTA G1 39 and JMP1 G1 37 Group 2 connect between MTA G1 40 and JMP2 G1 38 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 G1 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 ...

Page 58: ... wires on the FACE 40 terminal block G1 to configure groups 1 and 2 Group 1 connect between VCA G1 35 and JMP1 G1 37 Group 2 connect between VCA G1 36 and JMP2 G1 38 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 G1 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 G2 Use ju...

Page 59: ...cheme G1 and G2 Connections for 3 Groups of Trip Close and One Group of Raise Lower Jumpering is required to configure a D25KE FACE 40 module for 3 groups of trip close and one group of raise lower Use jumper wires on the FACE 40 terminal block G1 to configure groups 1 and 2 Group 1 connect between MTA G1 39 and JMP1 G1 37 Group 2 connect between MTA G1 40 and JMP2 G1 38 1 3 5 7 9 11 13 15 17 19 2...

Page 60: ...G1 37 G1 36 G1 38 G2 1 G2 3 G2 2 G2 4 517 0452 D25KE Control Module FACE40 16 Channel 16 0 G1 37 G1 39 G1 38 G1 40 N A N A 8 4 G1 37 G1 39 G1 36 G1 38 N A N A 0 8 G1 35 G1 37 G1 36 G1 38 N A N A 517 0447 D25KE Control Module DB25 32 Channel 32 0 P1 3 P1 6 P1 4 P1 6 P1 6 P1 7 P1 6 P1 8 24 4 P1 3 P1 6 P1 4 P1 6 P1 6 P1 7 P1 5 P1 8 16 8 P1 3 P1 6 P1 4 P1 6 P1 5 P1 7 P1 5 P1 8 8 12 P1 3 P1 6 P1 4 P1 5...

Page 61: ...s with connected current supervision must be configured in SGConfig as well The control outputs are not fused in order to protect the D25 HCKE Module from overcurrent you should add an external protection device GE recommends the use of a maximum 5A 20 second time delay fuse The current supervision is connected to the appropriate control output channel The software does not support the use of only...

Page 62: ...supervision is required the load must be wired to terminal C and NO I of channels 25 to 32 Table Connector G1 G2 Pinouts on HCKE D25 High Current KE Digital Output Connections Pinouts for FACE 40 Connector G1 and G2 outputs 1 to 32 Connector G1 Connector G2 Pin Signal Description Pin Signal Description G1 1 1NO Channel 1 NO terminal G2 1 17A Channel 17 NO A terminal G1 2 1C Channel 1 Common termin...

Page 63: ... Common terminal G1 22 8NO Channel 8 NO terminal G2 22 26NO Channel 26 NO terminal G1 23 8C Channel 8 Common terminal G2 23 27C Channel 27 Common terminal G1 24 8NC Channel 8 NC terminal G2 24 27NO Channel 27 NO terminal G1 25 9A Channel 9 NO A terminal G2 25 27NO I Channel 27 NO Current monitoring terminal G1 26 9B Channel 9 NO B terminal G2 26 28NO I Channel 28 NO Current monitoring terminal G1 ...

Page 64: ... terminal Figure Connectors G1 G2 Pinouts Layout 1 DO17 3 DO18 5 DO19 7 DO20 9 DO21 11 DO22 13 DO23 15 DO24 17 DO25 19 DO32 21 DO26 23 DO27 25 DO31 27 DO28 29 DO29 31 DO30 33 35 37 39 C M C M C M C M CM CM CM CM 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 Connector G2 1 DO1 3 DO2 5 DO15 7 DO12 9 DO3 11 DO4 13 DO11 15 DO5 17 DO6 19 DO16 21 DO7 23 DO8 25 DO14 27 DO9 29 DO10 31 DO13 33 35...

Page 65: ...uxiliary ground on D25 power supply terminal block DO NOT ground at both ends of cable Table Digital Counts Table of typical digital counts stored in the D25 System Point Database representing inputs at several input levels and scaling settings for each DC Analog board option 10 25 50 75 Nom 120 Input Option 5V 5V 1 25V 2 5V 3 75V 5V 6V 1 mA 1 mA 25 mA 5 mA 75 mA 1 mA 1 2 mA 5 mA 5 mA 1 25 mA 2 5 ...

Page 66: ...B for each input Connector H Pin SIGNAL Connector H Pin SIGNAL Input Adapter Location 1 Ain 1 2 Ain 1 M1 3 Ain 2 4 Ain 2 M2 5 Ain 3 6 Ain 3 M3 7 Ain 4 8 Ain 4 M4 9 Ain 5 10 Ain 5 M5 11 Ain 6 12 Ain 6 M6 13 Ain 7 14 Ain 7 M7 15 Ain 8 16 Ain 8 M8 17 N C 18 N C 19 N C 20 N C 21 N C 22 N C 23 N C 24 N C 25 Ain 9 26 Ain 9 M9 27 Ain 10 28 Ain 10 M10 29 Ain 11 30 Ain 11 M11 31 Ain 12 32 Ain 12 M12 33 Ain...

Page 67: ...vice with all AC inputs configured as PT inputs add a CT input to the AC Circuit and set up as voltage circuit only See the D25 AC Configuration properties Circuits tab Circuit 1 Properties Voltage Only Circuit check box in SGConfig AC Analog Circuit Mapping A flexible AC input mapping feature called E Z Map is included It allows you to configure for each input of an AC circuit the physical AC inp...

Page 68: ...C inputs A D25 can have a wide variety of input options and there are no obvious indications on the rear of the D25 enclosure to identify the type of inputs installed Connecting a CT to a voltage input or vice versa may cause equipment damage and or severe injury Communications Ports Serial and LAN Options The D25 is very configurable for communications offering serial and LAN interface options WE...

Page 69: ...other end of the WESMAINT II cable to a PC Schematic for this cable Terminal DB 9 Female WESM N C RXD TXD N C COM N C N C N C N C 1 2 3 4 5 6 7 8 9 COM1 D25 MAINT Display Port The DB 9 F D25 MAINT display interface option provides a local port for optional display devices This port located on the back panel provides fixed communication parameters RS 485 interface 2 wire or 4 wire interface selecte...

Page 70: ...ound N C Data Data Earth Ground COM2 Universal Time Code UTC Port The Universal Time Code UTC port located on the back panel provides a connection to a satellite time code receiver or equivalent The DB 9 F UTC port can be selected for receive only RS 232 or RS 422 interface using SGConfig Supported UTC Port protocols are IRIG B and Rugby Communication parameters are determined by the protocol appl...

Page 71: ...control Optional hardware flow control Out of sequence transmission of one byte of data Support for several I O timers Transmission of break characters Both IED ports RS 232 and RS 485 for multi drop applications are supported on the same physical connector Note The input resistance 12 KΩ is used for all serial ports in D25 UTC IED XCOM when configured as RS485 The typical resistance is 24 KΩ but ...

Page 72: ...ations DB 9 Pin RS 232 RS 485 1 CD N C 2 RX RX 3 TX TX 4 N C N C 5 GND Com GND 6 N C N C 7 RTS TX 8 CTS RX 9 EARTH GND EARTH GND 2 Wire RS 485 Cable Schematic of the cable wiring necessary for 2 Wire RS 485 operation Description PIN PIN Description 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 N C Data Data N C Common Ground N C Data Data Earth Ground N C Data Data N C Common Ground N C Data Data Earth Grou...

Page 73: ...able most software applications do not have this timer in their configurations and thus it is left at its default value Control Signal Digital Outputs There are three digital outputs available through the Auxiliary Controls connector System fail output Radio keying output Auxiliary control output The contacts of the relays provide electrical and mechanical isolation for all three signals System Fa...

Page 74: ...ting the Auxiliary Digital Output using WESMAINT Only On or Off latch commands are supported Attempting any other mode of operation will result in an error code being displayed Serial XCOM Interfaces If an Ethernet or a Serial XCOM external communication module is installed in the D25 the XCOM interfaces are designated COM5 and COM6 respectively Serial XCOM Connection The Serial XCOM part numbers ...

Page 75: ...re RS 485 operation Description PIN PIN Description 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 N C Data Data N C Common Ground N C Data Data Earth Ground N C Data Data N C Common Ground N C Data Data Earth Ground External 12 Volt Supply The XCOM card part number 580 0931 is equipped with a 3 pin terminal Phoenix block where the power for modems attached to the DB 9 connectors can be externally supplied 1...

Page 76: ...ote If you place the heaviest traffic on the IED ports the higher priority IED ports will often delay servicing of the XCOM ports Constant high volume traffic on the IED ports can cause the XCOM ports to lose data By placing the lower traffic connections on the IED ports you ensure that XCOM ports always get serviced in a timely manner Heavier traffic on the XCOM ports will be interrupted only mom...

Page 77: ...ff Transmitter is disabled when on CLS Collision is taking place on network Indicates a JAM signal is being broadcast on LAN POL Receive Polarity Off when receive polarity is correct LTF Link Test Fail Low signal level received Both the transmitter and receiver are disabled 10BASE FL Card Connections Indicators Fiber optic media ST type connectors The 10BASE FL module has six LEDs on the back pane...

Page 78: ...cifies the remote devices with which the DCA communicates the polling parameters for each remote device and the points configured on each remote device Each record in the Remote Device Table references the appropriate Remote Device Point Mapping Table s and Remote Device Polling Table s Remote Device Point Mapping Table Specifies the number and type of data points associated with each DNP I O modu...

Page 79: ...ut Module That is factory configured with 64 digital inputs That has DNP address 0032 Which is to be polled every 500 ms With every poll we want a full status update To meet these requirements you would configure the DNP DCA as shown in the below table Table Parameter Value Remote Device Table Application Address 0032 Remote Device Point Mapping Table DCA Object Type Binary Input Number of Device ...

Page 80: ...are malfunction and you need to download code and configuration files to the FLASH memory see D25 Software Note Before any of the tests and procedures in this section can be performed a valid configuration file must be loaded into the D25 s NVRAM If you have replaced the main board of the D25 then you need to restore the configuration file so that verification tests can be performed If you need he...

Page 81: ...procedures in this section refer to the WESMAINT II User s Guide Note Microsoft Windows HyperTerminal can be used for terminal emulation but it is NOT recommended because code and configuration file download time is considerably increased 68K Monitor The 68K Monitor is a debugging and diagnostics tool that is accessible in two ways As a menu selection in WESMAINT II Upon start up of a D25 that has...

Page 82: ...ower is available See Power Supply for power connection details 3 Locate the power switch on the back of the D25 and toggle it to the ON position Results The POWER indicator a green LED on the front panel lights when power to the D25 is turned on System Diagnostics The D25 automatically boots conducting a series of self diagnostic tests as soon as the power is turned on Note If the D25 fails to fu...

Page 83: ...l emulation software is not part of the D25 system but terminal software such as SGConfig s Terminal Emulator can be used for viewing system messages For complete instructions about using the emulation software in your stand alone PC or laptop refer to the documentation provided with the software Procedure Setup Terminal for WESMAINT Steps to setup a PC to act as a WESMAINT II terminal Step Action...

Page 84: ... cable is properly connected to the D25 and the proper power is available See Power Supply above 5 Locate the power switch on the back of the D25 and toggle it to the ON position Results The POWER indicator a green LED on the front panel lights when power to the D25 is turned on 6 Monitor the terminal display Results A series of text scripts display as the POST routines are performed If the text d...

Page 85: ... Procedure Login to WESMAINT When the POST is complete login to WESMAINT to test I O points Step Action 1 Press ENTER on the PC keyboard Results The Welcome screen appears including a Login prompt Note If the Welcome banner does not appear and only a D25S prompt is displayed a valid code and or configuration file is not loaded into the D25 s memory Stop this procedure and review procedures for res...

Page 86: ... WESMAINT II Main Menu Step Action 1 On the Main Menu type 1 System Data Display Results The System Data Menu appears 2 On the System Data Menu type 1 Digital Input Display Results The point numbers and optionally point descriptions appear on the WESMAINT II display 3 Use the arrow keys to move up or down to highlight the desired point number 4 Use a wire jumper to short out the desired input poin...

Page 87: ...o the D25 s FLASH memory From the WESMAINT II Main Menu Step Action 1 On the Main Menu type 1 System Data Display Results The System Data Menu appears 2 On the System Data Menu type 2 Digital Output Display Results The point numbers and optionally point descriptions appear on the WESMAINT II display 3 Use the arrow keys to move up or down to highlight the desired point number Results The cursor sh...

Page 88: ...trol will operate is N 1 where N is the number of repeats entered in the Repeat command field Examples For a single operation i e no repeats type 0 for two operations type 1 Test Failure No error message appears in WESMAINT if the test fails If relays do not operate 1 Ensure that the CONTROLS switch is in the REMOTE position 2 Reboot the D25 and repeat the procedure 3 Call GE Grid Solutions for as...

Page 89: ...ta Menu use the up and down arrow keys or type the menu number 3 to select Analog Input Display then press ENTER Results The point numbers and optionally point descriptions appear on the WESMAINT II display 3 Use the arrow keys to move up or down to highlight a D25 Plant I O Analog Reference point 4 Verify that the points display a value close to the values shown in this table Table Analog Referen...

Page 90: ...age or current to these levels 0 of full scale 5 of full scale 95 of full scale 9 Verify that the values displayed in WESMAINT fall near the values shown in the following table 10 Go back to Step 5 and repeat as desired for other points on the DC analog input termination Table DC Analog Input Values Use this table to verify the DC analog input values DC Input Option 0 FS Nominal Displayed Count 5 ...

Page 91: ...n WESMAINT Step Action 1 Navigate to the WESMAINT II System Data Menu 2 On the System Data Menu type 3 Analog Input Display PT input test 3 Press the down arrow key to scroll to the point named RMS Voltage Phase A Circuit 1 see Note above 4 Apply nominal voltage to the first AC voltage input termination points 5 Verify that the measured counts are close to their nominal value 6 Go back to Step 3 a...

Page 92: ...it 1 13107 Voltage Phase B Circuit 1 13107 Voltage Phase C Circuit 1 13107 Current Phase A Circuit 1 2048 Current Phase B Circuit 1 2048 Current Phase C Circuit 1 2048 Neutral Current Circuit 1 2048 Voltage Phase A B Circuit 2 13107 Voltage Phase B C Circuit 2 13107 Current Phase A B Circuit 2 2048 Current Phase B C Circuit 2 2048 Neutral Current Circuit 2 2048 Notes Full scale for all AC analog v...

Page 93: ...on as a guide for An overview of the software and software tools you will use Information and procedures for maintaining code and configuration files How to test the functionality of the inputs and outputs controlled by the D25 Plant I O A discussion of code and configuration files How to remove configuration files from memory How to install new or replacement code files using a serial connection ...

Page 94: ...se manager WESMAINT II allows an operator to examine and control data locally on the D25 system 68K Monitor low level system maintenance and diagnostic tools WIN The WESDAC Interface Node WIN is the database manager for the D25 s System Point Database The System Point Database is central to the D25 software system All data flowing through the unit is stored in the WIN before passing on to its dest...

Page 95: ...Modbus DPA A059 or DNP 3 0 DPA application software to communicate with the GDP Using SGConfig some or all of the D25 s database points are mapped into this communication software Inside the GDP these points are then mapped into the GDP graphic objects Note Please contact GE for assistance in order to learn more about the configuration tools and settings available for GDP ...

Page 96: ...s is D25S This mode is accessed only while the D25 is in a maintenance state Forcing a D25 into this monitor will terminate any applications that are running When operating from Flash the prompt that appears is D25A This is the normal mode of operation and can be accessed via WESMAINT at any time while the unit is operational Using 68K Monitor Using the Monitor requires detailed knowledge of the D...

Page 97: ... Any differences between the applications in the code and configuration files may result in erratic or unpredictable behavior of the D25 How can Configuration and Code File Mismatch Happen Here are some common ways that this can occur 1 The wrong configuration file is accidentally downloaded into a unit For example based on a D25 that has a different code file installed This can happen either Thro...

Page 98: ...or loads a stored back up configuration if it is available in memory Why is This Done This process is designed to protect systems that have fatal errors that cause the system to reset before the user can get into WESMAINT to fix the problem While a user can always directly default the configuration by pressing ESC during the start up sequence this only works if the customer is physically present a...

Page 99: ...rdWare or SI System Information on older units Results A listing of information including the start address and size of the NVRAM used for the configuration file is displayed The NVRAM end address can be calculated by adding the NVRAM size to the NVRAM start address 2 Type F 00 NVRAM Start Address NVRAM End Address and press ENTER Results The specified range of NVRAM will be filled with 0s erasing...

Page 100: ...g either via a serial connection to the WESMAINT port or via Ethernet using a TELNET and TFTP procedure These options are described in the SGConfig On Line Help 3 A third party USB port adapter and software utility is available to connect directly to the BDM port on the D25 WESDAC Board which permits very quick downloads This is the procedure used during manufacture of the D25 Insufficient Memory ...

Page 101: ...it will probably require a configuration download before it becomes operational Consult your System Administrator for access and authorization to perform system download procedures In Application Monitor i e when the D25A prompt is displayed configuration files can be downloaded but code cannot be downloaded To download code System Monitor i e when the D25S prompt is displayed must be running Proc...

Page 102: ...o prompt type yes ENTER Note The monitor is not case sensitive but Y is not acceptable Result The system restarts Invoking the Return to BootROM command will completely disable the system Login to System Monitor 8 After the restart is complete press ENTER Result The Login prompt displays 9 Type the login name harris ENTER and password rd ENTER Result The system performs self diagnostics to ascerta...

Page 103: ...e of running at these higher speeds reliably If you experience either of these limitations leave the communication speed at the default value of 9600 bps 12 Type Baud 38400 ENTER speeds up to 38 4 Kbps may be chosen based on ambient EMI cable length PC and software limits etc Result the monitor will now be communicating at 38 4 Kbps 13 Configure the HyperTerminal program to communicate at the same...

Page 104: ... download 18 Press ENTER to invoke the download procedure Note Download may take from 20 to over 45 minutes depending on file size and speed of transfer Result The download completes the D25S prompt appears Download OK If the transfer is incomplete or stalls the transfer must be halted and restarted Complete Reboot the D25 watching the display on the PC monitor Note that the D25 s monitor speed wi...

Page 105: ...d or receiving RX Note XCOM indicators light only if card is installed CONTROLS LOCAL REMOTE The D25 Plant I O Subsystem monitors the state of the CONTROLS switch only if a control board is installed If the CONTROLS switch is in the REMOTE position at startup green LOCAL LED lights immediately when the D25 is turned on green LED remains on until the D25 s internal POST diagnostics are complete if ...

Page 106: ...e any digital output points and therefore permits the safe servicing of connected equipment and wiring REMOTE Physical digital outputs are enabled and can be operated at any time from a host remotely or the WESMAINT II interface Digital output requests are accepted and processed LOCAL REMOTE FLASHING Local Remote LEDs flashing indicate one or more active sealed in outputs only if a D25 High Curren...

Page 107: ...21 107 Controls Switch Continued Notes Moving the CONTROLS switch into the REMOTE position will not turn on the REMOTE LED and allow the D25 to function remotely if the D25 does not have a digital output card installed or an installed digital output card malfunctions ...

Page 108: ...DCA actual point number may be offset if there are DCAs placed before Plant I O in the configuration While a contact is sealed closed additional control requests on the point are rejected If the board is placed in local mode via the local remote switch on the front of the D25 the contact will remain sealed The contact will remain sealed closed until the excessive current clears or an override comm...

Page 109: ... A current monitored point with seal in disabled via configuration will behave as follows Rules for Disabling Current Seal In 1 The associated seal in digital input alarm and override digital output will be offline 2 The seal in alarm will not be raised if excessive current is present across the relay when the pulse duration expires 3 If the hardware indicates that excessive current is present on ...

Page 110: ...c inspection is suggested to ensure that Unit has sustained no accidental physical damage Airflow is not obstructed Connectors and cables are intact and firmly attached Fuses are intact Battery condition is good Servicing Tasks Use this section of the guide for regular servicing and preventative maintenance inspection tasks The locations and standard values of all fuses How to disassemble and reas...

Page 111: ...37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 WETTING FUSE F6 INPUT FUSES POWER SUPPLY CONNECTOR GROUNDING POINT for D25 POWER SWITCH WETTING POWER SUPPLY FUSE F2 F3 F4 F5 STATUS SUPPLY FUSE F1 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 CONTROL Note For fuses used by the K 4Z control module See below Table Replacea...

Page 112: ...PS Power Fuse 940 0007 521 0145 T 0 75A L 250V HVPS Power Fuse 940 0024 521 0146 T 0 75A L 250V HVPS Power Fuse 940 0024 521 0144 F 3A L 250V LVPS Power Fuse 940 0007 F3 F4 F5 517 0485 F 0 25A L 250V 12V 5mA Wetting 940 0023 517 0486 F 0 25A L 250V 24V 5mA Wetting 940 0023 517 0487 F 0 25A L 250V 48V Wetting 940 0023 517 0490 F 0 5A L 250V 24V 10mA Wetting 940 0009 517 0488 F 0 1A L 250V 120V Wett...

Page 113: ...using a meter or other measuring device that has a high input impedance 10 MΩ or higher Cleaning Handling of Lithium Batteries Use non conductive cleaning solution to prevent deterioration of battery performance Dry batteries at a temperature below 85 C to prevent seal deformation that may in turn result in leakage Avoid inversion of polarity exposure to high temperatures such as soldering or spot...

Page 114: ...t wheeled bin which indicates that they cannot be disposed of as unsorted municipal waste in the European Union Users of batteries must use the collection points available to customers for the return recycling and treatment of batteries Customer participation is important to minimize the negative effects of batteries to the environment and sustain available natural resources For more information s...

Page 115: ...m Battery Disposal Totally discharged lithium batteries can be appropriately disposed of as non hazardous Refer to Recycling of Batteries above Disposal of a fully or partially charged lithium battery as a hazardous waste can be done after it has been first neutralized through an approved secondary treatment ...

Page 116: ...ect power Module Replacement About the D25 Modules All modules are accessed through the front of the enclosure I O modules can be removed and replaced without disturbing field wiring Each printed circuit board PCB fits into a guide in the enclosure side panels Each daughter board has self aligning connectors to ensure correct insertion All PCBs of different types are keyed to prevent improper inse...

Page 117: ...ors for field wiring the Digital Input DC Analog input cards and Digital output cards that use compression type connectors are permanently installed into the rear panel of the D25 Some Digital output modules have DB 25 connectors that are permanently attached to the module not the rear panel Connectors on the CT PT transformers are permanently installed into the rear panel CT PT primaries are conn...

Page 118: ...d Procedure WESDAC Board Removal How to remove the WESDAC board Before starting this procedure see above Disassembling the D25 Step Action 1 Locate and loosen the captive screws that hold the metal mounting plate in the D25 housing 2 Pull the metal mounting bracket at both sides of the WESDAC Board to disconnect connectors on back of board 3 Tilt the module slightly so that the metal housing does ...

Page 119: ...nt FLASH memory options Pins 3 5 shorted 256K EPROM Pins 5 7 shorted 512K EPROM Backward Compatibility Jumpers The following table shows the jumper setting for backward compatibility These jumpers cannot set the wetting voltage source of the CE Mark digital input cards The wetting voltage must be routed externally for the CE Mark cards JP3 Wetting for Low Voltage DI card 1 Pin 3 5 and 4 6 shorted ...

Page 120: ...r voltage detect input may be made using jumpers JP3 to JP5 To use external wetting supply Connect external wetting supply to pins 1 and 2 on Connector A C and or E Table Backward Compatibility Jumper Settings Type III WESDAC board wetting for backward compatibility with the following digital input cards 517 0402 517 0403 517 0425 517 0426 517 0427 517 0464 517 0432 and 517 0433 Digital Input Exte...

Page 121: ...nel is installed Procedure Board Replacement How to replace the WESDAC Board Step Action 1 Hold the mounting brackets at each side of the module 2 Tilt the card slightly and insert the top first ensuring that the battery connections do not come into contact with the metal housing 3 Carefully position the board so that the alignment pins align with the holes at the top and bottom of the WESDAC Boar...

Page 122: ...oard Carefully grasp the board on both sides and pull away from the WESDAC Board A slight rocking motion may assist in freeing the board from its connectors Diagram of Type I DSP Module Note The DDSP card is mounted with component side facing toward the WESDAC main board Replacing the DSP Board 1 Carefully position the DDSP Board on top of the WESDAC Board and align the connectors 2 Firmly press d...

Page 123: ...top the WESDAC Board and align the connectors 2 Firmly press down on the connectors until completely seated with WESDAC board connectors Caution Do not press down on the center of the Memory Expansion board while installing it this will result in damage to the board Instead press down on the area directly on top of the connectors at the top and bottom of the Memory Expansion board Shelf Plate Shel...

Page 124: ...ack panel of the D25 Procedure Removing the Shelf Plate How to remove the shelf plate After removing all connections from the IED RTC and XCOM cards Step Action 1 Locate the two levers that secure the metal Shelf Plate in the D25 housing Two labels one on each side panel inside the enclosure identify the Locking Bracket locations 2 Lift the front end of the locking bracket levers until they click ...

Page 125: ...nt end of the locking bracket levers until they click into the up position 2 Align the Shelf Plate with the top card guides and carefully slide the Shelf Plate and attached cards into the housing 3 Firmly push the Plate into the housing until it is fully engaged into its grounding clips at the rear of the enclosure Note The Locking Brackets should fall back into a locked position Check this by pul...

Page 126: ...n IED RTC module Step Action 1 Remove the shelf plate as described in the procedure on page 124 2 Locate the jumper JP1 on the IED RTC module you are using referring to the following diagram 3 Remove the JP1 jumper by pulling it straight up from its pins 4 Reposition the jumper over the desired pins Jumper JP1 pins 1 2 to enable radio keying Jumper JP1 pins 2 3 to disable radio keying 5 Push the j...

Page 127: ...4 0305LF since 10BASE FL is incompatible with 100BASE FX Fiber Optic Cabling You can use the following glass optical fiber GOF cabling with the D25 100Base FX 50 125 μm core cladding multi mode gradient index cable 62 5 125 μm core cladding multi mode gradient index cable 100 140 μm core cladding multi mode gradient index cable 200 μm core Hard Clad Silica HCS multi mode step index cable You can u...

Page 128: ...D25 User s Manual GE Grid Solutions 128 994 0081 3 00 21 GE Information D25 Ethernet Card 100Base 10 100Base T and 100Base FX Continued Ethernet Card Diagram ...

Page 129: ... to switch the field voltage output to or from 24 V or 48 Vdc Part Default Field O P Description 521 0143 24 Vdc LVPS 60 150 Vdc 85 135 Vac 521 0144 48 Vdc LVPS 60 150 Vdc 85 135 Vac 521 0145 24 Vdc HVPS 150 350 Vdc 187 265 Vac 521 0146 48 Vdc HVPS 150 350 Vdc 187 265 Vac Power Supply Component Locations P3 Field Supply Voltage Selector F1 Field Supply Fuse F2 Power Input Fuse SW1 Power Switch ...

Page 130: ...ts pins 4 Position the jumper over the P3 center pin and pin labeled 24V or 48V as desired 5 Push the jumper straight down onto the two pins 6 Replace the shelf plate into the D25 enclosure 7 Remove the fuse F1 from its holder at the rear of the D25 enclosure 8 Replace the fuse with one of the correct value as seen in this list Output Voltage Fuse Type Part 24 Vdc AGC 1 0A 250V 940 0021 48 Vdc MDL...

Page 131: ... is connected to the WESDAC Board through a 2x16 pin DIN connector DI Card 1 DI Card 2 DI Card 3 Removing the S Card 1 Use two PCB pullers to slide the S Card toward the front of the D25 2 Use firm but gentle pressure to disconnect the card Replacing the S Card 1 Position the S Card on the slide guide and carefully push the card into the D25 housing Use the following table to determine the correct...

Page 132: ...ntacts are de energized before removing the D25 HCKE Digital Output Module Removing the KE Card Using one PCB puller slide the KE Card toward the front of the D25 Use firm but gentle pressure when pulling the card out Replacing the KE Card Position the KE Card component side down in the fifth slot from the top of the D25 and carefully push the card into the D25 housing Use firm but gentle pressure...

Page 133: ...rd Use the pullers to slide the DC Analog Input Card toward the front of the D25 Use firm but gentle pressure when pulling the card out Replacing the DC Analog Input Card Position the ADC Card on the lowest sixth slide guide from the top of the D25 and carefully push the card into the D25 housing Use firm but gentle pressure to push the card into place Replacing the DC Analog Input Sacling Adapter...

Page 134: ... modules Step Action 1 Unplug the transformer connectors to disconnect the secondaries from the module 2 Remove the module by sliding it toward the front of the open D25 then lifting it from the Snap On PEM studs 3 Move it forward and out the front of the open D25 Procedure Replacement Steps to replace the CT and or PT interface modules Note The use of 42x nominal CT modules requires that you ente...

Page 135: ...t of those modules Background Due to the stiffness of the wires on the primary of the standard 5 A CTs the transformers are manufactured with wires of two different lengths to facilitate easier assembly into the bottom of the D25 enclosure The part numbers are as follows Standard short lead 5 A CT Standard long lead 5 A CT 450 0087 450 0088 The optional 42 X 5 A CTs are manufactured with both long...

Page 136: ...quick fasteners on the primary and secondary windings of the transformers 2 Remove the single nut from the PEM stud 3 Lift the transformer off the stud and slide it sideways until free of the slot in the bottom plate of the enclosure 4 Lift the transformer out Procedure Replacement How to replace CT or PT transformers into the D25 enclosure Step Action 1 Slide the end of the transformer into the a...

Page 137: ... correction factors for the phase and magnitude to the following default values 1 00000 for magnitude and 0 00000 for phase To set the calibration factors go to D25 AC Configuration Calibration tab Internal Calibration tab To set the correction factors go to D25 AC Configuration Calibration tab External Correction tab Set the configured frequency to match the test signal s frequency either 50 or 6...

Page 138: ...alue is Tolerance 1 000 Arms 0 05 2048 20 counts CT Type 5A Part Number 450 0108 For Test Current Expected Raw Value is Tolerance 5 000 Arms 0 05 2048 20 counts 5 Calculate the 0 195 magnitude calibration factor for each input using the data gathered in Step 4 Use the following formula Magnitude Calibration Factor expected value measured value For example if the measured value is 2045 the magnitud...

Page 139: ...owing table into the inputs and use the D25 AC Input Engineering Value Displays to verify that the reported raw magnitudes are within the tolerances stated in the following tables CT Type 1A Part Number 450 0107 For Test Current Expected Raw Value is Tolerance 1 000 Arms 0 05 2048 4 counts CT Type 5A Part Number 450 0108 For Test Current Expected Raw Value is Tolerance 1 000 Arms 0 05 2048 4 count...

Page 140: ...go to D25 AC Configuration Calibration tab External Correction tab Set the configured frequency to match the test signal s frequency either 50 or 60 Hz To set the configured frequency go to D25 DCA Configuration Advanced tab Line Frequency Set each input s magnitude point Report Deadband to zero and Averaging ON To set the Report Deadband go to D25 AC Configuration I O Configuration tab Physical A...

Page 141: ...aw Value is Tolerance 4 000 Arms 0 05 8192 200 counts CT Type 5A Part Number 450 0108 For Test Current Expected Raw Value is Tolerance 20 000 Arms 0 05 8192 200 counts 5 Calculate the 195 FS magnitude calibration factor for each input using the data gathered in Step 4 Use the following formula Magnitude Calibration Factor expected value measured value For example if the measured value is 8195 the ...

Page 142: ...g table into the inputs and use the D25 AC Input Engineering Value Displays to verify that the reported raw magnitudes are within the tolerances stated in the following table CT Type 1A Part Number 450 0107 For Test Current Expected Raw Value is Tolerance 4 000 Arms 0 05 8192 41 counts CT Type 5A Part Number 450 0108 For Test Current Expected Raw Value is Tolerance 20 000 Arms 0 05 8192 41 counts ...

Page 143: ...panel identified by this symbol Tighten the ground stud to a torque value between 4 2 to 5 0 in lb 0 475 to 0 565 Nm Connect the protective ground stud before operating the D25 Note The ground wire must be the largest gauge of all wires used for field termination A 12 AWG green and yellow wire is recommended 6 Replace terminal block cover Power Source Precautions Power Source must be from a branch...

Page 144: ...gnosing Problems Use the following table to diagnose problems with the D25 Symptom Possible Causes Suggestions Active Operations Aborted Controls Switch is in the Local position D25 Plant I O Subsystem monitoring detects that the supply voltage is not available Move the Controls Switch to the Local position Verify supply voltage source Active Requests Aborted The D25 Plant I O Subsystem monitoring...

Page 145: ...dition Communication Watch Dog Failure Internal system monitors detect serious errors D25 Does Not Operate Remotely The Local Remote switch is in the Remote position but the D25 does not contain a Digital output Card or the Digital output Card malfunctions Verify that a Digital output Card is installed Verify that the Digital output Card functions correctly Coil Status Check The D25 Plant I O Subs...

Page 146: ...rent seal in Initialization Errors Overview The normal case is that the configuration and code in the Boot file match those in the memory of the client thus causing the client to initialize immediately However several error situations related to initialization can occur with file transfers Symptom Possible Causes Suggestions BootROM Error Corrupted or incorrect configuration loaded in NVRAM Press ...

Page 147: ... Use WESMAINT II to view the error message Late response to BootP requests Invalid information for the Boot File Use WESMAINT II to view the error message Time Out System waiting for a data block within a file transfer Verify communication setup Checksum Error File download time out Verify communication setup file integrity Run Time Behavior File name received in a write request is not the Boot Fi...

Page 148: ... its chassis Note In the case of a repeat crash where the D25 installation has not changed you do not have to send the installation information to us again D25 History We would like the history of the D25 that has crashed Questions that you should be prepared to answer are 1 Is the D25 in service If so how long has the D25 been installed in the field 2 Has the D25 configuration changed recently 3 ...

Page 149: ...order to pinpoint the location of the exception vector If the integration did not come from GE we will need the following 1 MODULE MAK file 2 PROJ MAP file 3 Any non GE object files and SGConfig application definitions 4 PROJ LOC file 5 DOWN SHX file for comparison D25 BootROM Please provide the BootROM part number which uses either of the following formulations SBFyyyy zz or P104 P155 0 VER zzz S...

Page 150: ...es 3 Is the frequency increasing or decreasing 4 Have you been able to recreate the crash in your lab 5 Does the frequency between your lab crashes differ from that in the field If so how When investigating the repeatability of the crash it is very important to gather information on the D25 s resources We can look for trends in the resources to see if it could be related In the 68K Monitor type th...

Page 151: ...sults 5 What firmware upgrades have you tried and what were the results 6 What applications have you tried disabling in the configuration and what were the results If the D25 crash can be isolated it is likely that it can continue to function albeit with reduced functionality Typically D25 crashes are the result of one particular software application If the application is disabled the D25 will pro...

Page 152: ... or 521 0144 with minimum load internal 8 2K Ohm output is 21 6 to 26 8VDC 50mV ripple with maximum loads 32 Ohm is 21 6 to 26 8 50mV ripple 48V unregulated output Power Supply with GE part number 521 0145 or 521 0146 with minimum load internal 8 2K Ohm is 43 2 to 52 8VDC 50mV ripple with maximum loads 64 Ohm is 43 2 to 52 8VDC 50mV ripple Communication Ports Maintenance WESMAINT II DB 9 F EIA 232...

Page 153: ...Maximum Switching Voltages D25KE DB 25 75 Vdc or 50 Vac D25KE FACE 40 120 Vdc Maximum Switching Currents D25KE 2 A Maximum Carrying Currents D25KE 2 A Interposing Relay Option Groups of eight digital outputs can be directly interfaced to D20 KI modules Digital Outputs High Current Module D25HC KE 32 isolated digital outputs with single component failure protection and detection preventing false co...

Page 154: ...at rated break load Contact material Silver Ag with Gold Au flash DC Analog Inputs 16 optically isolated differential inputs Measurement Range 120 of nominal Overload Voltage 30 Vdc NM continuous 200 Vdc CM continuous Nominal Voltage Input Range 5 Vdc Voltage Input Impedance Greater than 10 MΩ Nominal Current Input Range Options 1 mA 5 mA 10 mA or 20 mA Current Input Burden 5k to 250Ω 1 to 20 mA A...

Page 155: ...put current LCD Display Operating temp 20 to 70 degrees Celsius LCD Display size 2 75 x 7 4 AC Voltage Inputs Nominal PT input options 63 5 Vrms 69 3 Vrms 110 Vrms 120 Vrms 220 Vrms Measurement Range 0 to 250 of nominal Overload Voltage 250 of nominal continuous 350 of nominal for one 1 minute Burden Less than 0 1 VA AC Current Inputs Standard Nominal CT Input Options 1 Arms 5 Arms Measurement and...

Page 156: ...V Impulse voltage withstand EN60255 5 IEC60255 27 5 KV Approvals Compliance Applicable council directive According to CE Low voltage directive EN60255 5 EMC directive EN60255 26 EN 50263 EAC Machines and Equipment TR CU 010 201 The EAC Technical Regulations TR for Machines and Equipment apply to the Customs Union CU of the Russian Federation Belarus and Kazakhstan EAC Item Description Country of o...

Page 157: ...Graphic Display Panel GDP Humidity Rating 0 to 95 relative humidity non condensing Environmental Rating IP20 Installation Overvoltage Category Class II Pollution Degree 2 Noise 0 dB A Field Terminations Digital Outputs Male DB 25 connectors for interconnect to an interposing relay panel or 300 Vdc rated compression terminal blocks suitable for 22 14 AWG 0 2 2 0 mm2 wire Power Supply Inputs 250 Vac...

Page 158: ...rature or other extreme environmental conditions might cause damage and or unreliable operation Battery A Panasonic BR2 3A or equivalent battery will maintain the contents of the NVRAM for over 5 years if system power is applied A Tadiran Lithium battery TL 2100S or equivalent will maintain the contents of the NVRAM on the 20 MB Memory Expansion board after the paper tab has been removed for aroun...

Page 159: ...ESMAINT DC Analog Input Engineering value Calculation Formulas AC Analog and Accumulator Input Engineering value Calculation Formulas Table DC Analog Formulas Formulas for converting DC analog input values from raw system database counts to engineering units Input Type Engineering Value Calculation Engineering Unit Voltage 01 0 32767 or calingFact AnalInputS ltage NomInputVo RawCount V Current 01 ...

Page 160: ...m RawCount Inom Nominal input current A Phase Angle 32768 360 RawCount Degrees Frequency 50 Hz Circuit 45 32766 10 1 RawCount Hz 60 Hz Circuit 55 32766 10 1 RawCount Power per phase Active Reactive Apparent 000 000 1 32768 75 0 Inom Vnom RawCount MW MVAr MVA Power per circuit Active Reactive Apparent 000 000 1 32768 4 Inom Vnom RawCount MW MVAr MVA Energy per phase Active Reactive Apparent 000 1 3...

Page 161: ...GE Information 994 0081 3 00 21 161 Appendix C Ordering Information The latest D25 ordering guide which includes a spare parts list and accessories is available for download from the GE Grid Solutions website http www gegridsolutions com ...

Page 162: ...section Configuring the D25 to work with a DNP3 I O Module on page 78 2 Physically locate and mount DNP3 I O module in a 19 inch rack or cabinet Refer to section Installing DNP3 I O Modules in a Rack on page 163 3 Connect the DNP3 I O module to site ground Refer to section Connecting to Protective Ground on page 164 4 Interconnect the DNP3 I O modules and connect power For low voltage DNP3 I O ref...

Page 163: ...nches 483 mm Height 5 25 inches 133 4 mm Depth 2 5 inches 63 5 mm Allow about 14 inches 356 mm of total cabinet depth to provide clearance for cables and maintenance access Rack Mounting Procedure To mount the DNP3 I O module in a rack 1 Determine the location of the DNP3 I O module in a 19 inch mounting rack 2 Install but do not tighten the top two mounting screws Note Install the DNP3 I O module...

Page 164: ...or detailed information For example see below DC Analog Input Module 12 AWG GND Wire Site Ground 100 47 97 48 49 50 98 99 TB1 Digital Input Module 12 AWG GRN GND Site Ground 132 63 129 64 65 66 130 131 TB1 Control Output Module 12 AWG GRN GND Site Ground 106 50 103 51 52 53 104 105 TB1 Combination Input Output Module Site Ground 100 47 97 48 49 50 98 99 TB1 12 AWG Green Wire After site ground has ...

Page 165: ... To RTU Master To Power Source RTU Master Cable GE Part Number IP Server 977 0503 J1 J2 Cable D25 RTU Master GE Part Number 977 0502 To D25 RTU Master To Field Equipment To Field Equipment To Field Equipment To Power Source J1 J2 J1 J2 J1 J2 Cable Power Source GE Part Number 997 0500 Standard Cables DB9 male to DB9 male GE part number 977 0089 After DNP3 I O modules have been interconnected you ar...

Page 166: ...nk cabling between each DNP3 I O module 2 Connect pins 1 and 2 and also pins 3 and 4 if a redundant power supply is used on TB2 to an External Power Supply 40 to 150 VDC as shown below Note The location of the External Ext Power Supply terminal varies between WESTERM I O module types To D25 RTU Master To Field Equipment To Field Equipment To Field Equipment To Ext Power To Ext Power To Ext Power T...

Page 167: ...ormation 994 0081 3 00 21 167 Connecting to a D25 The cable from an D25 RTU Master to the first DNP I O Module GE Part Number 977 0502 has the following connections and jumpers Note Make sure the D25 RTU Master is configured for RS 485 2W mode ...

Page 168: ...ode ST fiber optic ports and two RJ45 ports 8 Aug 15 2013 Updated torque values for the ground stud 9 Oct 11 2013 Added RoHS table 10 Jan 22 2014 Added information on the Color Graphic Display Panel GDP 300 11 May 29 2014 Added note in the AC Analog Inputs sections on configuring a D25 device with all AC inputs configured as PT inputs Added Testing and Certification specifications 12 Sep 10 2014 F...

Page 169: ...61027 0326 2 2 Oct 23 2007 H Kozlow Updated ordering guide power supply option 1 3 June 4 2008 H Kozlow Updated p 129 per CC 20080529 0279 3 00 0 March 5 2009 H Kozlow Added Warning to product safety chapter 1 p 12 Added LCD panel overview section and Graphics Display Panel overview chapter 2 p 16 22 Updated control output section p 31 with entries related to D25 High Current KE Control Card Added...

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