Page 1 Title Page GE Industrial Systems N60 Network Stability and Synchrophasor Measurement System UR Series Instruction Manual N60 Revision: 5.5x Manual P/N: 1601-0125-S3 (GEK-113419B) Copyright © 2008 GE Multilin 847710A1.CDR E83849 I I SO9001:2000 GE Multilin LISTED 215 Anderson Avenue, Markham, Ontario IND.CONT.
Page 3 Addendum GE Industrial Systems ADDENDUM This addendum contains information that relates to the N60 Network Stability and Synchrophasor Measurement Sys- tem, version 5.5x. This addendum lists a number of information items that appear in the instruction manual GEK- 113419B (revision S3) but are not included in the current N60 operations.
Page 5: Table Of Contents
3.2.2 DIELECTRIC STRENGTH ................. 3-7 3.2.3 CONTROL POWER ................... 3-7 3.2.4 CT AND VT MODULES ..................3-8 3.2.5 CONTACT INPUTS AND OUTPUTS ............... 3-10 3.2.6 TRANSDUCER INPUTS AND OUTPUTS ............3-18 GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 6 DATA LOGGER ....................5-35 5.2.9 DEMAND ......................5-36 5.2.10 USER-PROGRAMMABLE LEDS ..............5-37 5.2.11 USER-PROGRAMMABLE SELF TESTS ............5-41 5.2.12 CONTROL PUSHBUTTONS ................5-41 5.2.13 USER-PROGRAMMABLE PUSHBUTTONS............5-43 5.2.14 FLEX STATE PARAMETERS ................5-48 5.2.15 USER-DEFINABLE DISPLAYS ................5-49 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 7 DCMA OUTPUTS ..................5-185 5.9 TESTING 5.9.1 TEST MODE ....................5-189 5.9.2 FORCE CONTACT INPUTS ................5-189 5.9.3 FORCE CONTACT OUTPUTS ..............5-190 5.9.4 PHASOR MEASUREMENT UNIT TEST VALUES ........5-191 GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 8 PHASOR MEASUREMENT UNIT ONE-SHOT ..........7-3 7.2 TARGETS 7.2.1 TARGETS MENU ....................7-5 7.2.2 TARGET MESSAGES ..................7-5 7.2.3 RELAY SELF-TESTS ..................7-5 8. COMMISSIONING 8.1 TESTING 8.1.1 TESTING UNDERFREQUENCY AND OVERFREQUENCY ELEMENTS ..8-1 viii N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 9 C.5 IEC 61850 IMPLEMENTATION VIA ENERVISTA UR SETUP C.5.1 OVERVIEW......................C-11 C.5.2 CONFIGURING IEC 61850 SETTINGS............C-12 C.5.3 ABOUT ICD FILES...................C-13 C.5.4 CREATING AN ICD FILE WITH ENERVISTA UR SETUP ......C-17 C.5.5 ABOUT SCD FILES ..................C-17 GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 10 F. MISCELLANEOUS F.1 CHANGE NOTES F.1.1 REVISION HISTORY..................F-1 F.1.2 CHANGES TO THE MANUAL ................F-1 F.2 ABBREVIATIONS F.2.1 STANDARD ABBREVIATIONS ................. F-4 F.3 WARRANTY F.3.1 GE MULTILIN WARRANTY................F-6 INDEX N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 11: Cautions And Warnings
• registration card (attached as the last page of the manual) • Fill out the registration form and return to GE Multilin (include the serial number located on the rear nameplate). • For product information, instruction manual updates, and the latest software updates, please visit the GE Multilin web- site at http://www.GEmultilin.com.
Page 12: Introduction To The Ur
This new generation of equipment must also be easily incorporated into automation systems, at both the station and enterprise levels. The GE Multilin Universal Relay (UR) has been developed to meet these goals. N60 Network Stability and Synchrophasor Measurement System...
Page 13: Hardware Architecture
(dual) ring configuration. This feature is optimized for speed and intended for pilot- aided schemes, distributed logic applications, or the extension of the input/output capabilities of a single relay chassis. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 14: Software Architecture
5. An explanation of the use of inputs from CTs and VTs is in the Introduction to AC sources section in chapter 5. A description of how digital signals are used and routed within the relay is contained in the Introduction to FlexLogic™ section in chapter 5. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 15: Pc Requirements
After ensuring the minimum requirements for using EnerVista UR Setup are met (see previous section), use the following procedure to install the EnerVista UR Setup from the enclosed GE EnerVista CD. Insert the GE EnerVista CD into your CD-ROM drive.
Page 16: Configuring The N60 For Software Access
EnerVista UR Setup software. The N60 can also be accessed locally with a laptop computer through the front panel RS232 port or the rear Ethernet port using the Quick Connect feature. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 17 A GE Multilin F485 converter (or compatible RS232-to-RS485 converter) is will be required. Refer to the F485 instruction manual for additional details. Verify that the latest version of the EnerVista UR Setup software is installed (available from the GE EnerVista CD or online from http://www.GEmultilin.com). See the Software Installation section for installation details.
Page 18 Ethernet communications, it will be necessary to define a Site, then add the relay as a Device at that site. Verify that the latest version of the EnerVista UR Setup software is installed (available from the GE EnerVista CD or online from http://www.GEmultilin.com).
Page 19: Using The Quick Connect Feature
Before starting, verify that the serial cable is properly connected from the laptop computer to the front panel RS232 port with a straight-through 9-pin to 9-pin RS232 cable. Verify that the latest version of the EnerVista UR Setup software is installed (available from the GE EnerVista CD or online from http://www.GEmultilin.com). See the Software Installation section for installation details.
Page 20 Now, assign the laptop computer an IP address compatible with the relay’s IP address. From the Windows desktop, right-click the My Network Places icon and select Properties to open the network con- nections window. Right-click the Local Area Connection icon and select Properties. 1-10 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 21 Minimum = 0ms, Maximum = 0ms, Average = 0 ms Note that the values for time will vary depending on local network configuration. C:\WINNT>ping 1.1.1.1 If the following sequence of messages appears when entering the command: GE Multilin N60 Network Stability and Synchrophasor Measurement System 1-11...
Page 22 Default Gateway ..: C:\WINNT> It may be necessary to restart the laptop for the change in IP address to take effect (Windows 98 or NT). 1-12 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 23 If this computer is used to connect to the Internet, re-enable any proxy server settings after the laptop has been discon- nected from the N60 relay. Verify that the latest version of the EnerVista UR Setup software is installed (available from the GE enerVista CD or online from http://www.GEmultilin.com). See the Software Installation section for installation details.
Page 24 Device Setup menu, for the purpose of communicating to multiple relays. This feature allows the user to identify and interrogate, in seconds, all UR-series devices in a particular location. 1-14 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 25: Connecting To The N60 Relay
View the last recorded oscillography record. • View the status of all N60 inputs and outputs. • View all of the N60 metering values. • View the N60 protection summary. GE Multilin N60 Network Stability and Synchrophasor Measurement System 1-15...
Page 26: Mounting And Wiring
Figure 1–7: RELAY COMMUNICATIONS OPTIONS To communicate through the N60 rear RS485 port from a PC RS232 port, the GE Multilin RS232/RS485 converter box is required. This device (catalog number F485) connects to the computer using a “straight-through” serial cable. A shielded twisted-pair (20, 22, or 24 AWG) connects the F485 converter to the N60 rear communications port.
Page 27: Faceplate Keypad
LED off. The relay in the “Not Programmed” state will block signaling of any output relay. These conditions will remain until the relay is explicitly put in the “Programmed” state. Select the menu message SETTINGS PRODUCT SETUP INSTALLATION RELAY SETTINGS RELAY SETTINGS: Not Programmed GE Multilin N60 Network Stability and Synchrophasor Measurement System 1-17...
Page 28: Relay Passwords
NOTE 1.5.6 FLEXLOGIC™ CUSTOMIZATION FlexLogic™ equation editing is required for setting up user-defined logic for customizing the relay operations. See the Flex- Logic™ section in Chapter 5 for additional details. 1-18 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 29: Commissioning
View the event recorder and oscillography or fault report for correct operation of inputs, outputs, and elements. If it is concluded that the relay or one of its modules is of concern, contact GE Multilin for prompt service. GE Multilin...
Page 30 1.5 USING THE RELAY 1 GETTING STARTED 1-20 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 31: Overview
The N60 IEDs use flash memory technology which allows field upgrading as new features are added. The following Single Line Diagram illustrates the relay functionality using ANSI (American National Standards Institute) device numbers. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 32 VT fuse failure Event recorder Oscillography Same Functions as Breaker 1 TRIP CLOSE For Breaker 1 METERING Transducer Digitizer FlexElement Inputs Network Stability and Security Relay 847700A2.CDR Figure 2–1: SINGLE LINE DIAGRAM N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 33: Ordering
Not all replacement modules may be applicable to the N60 relay. Only the modules specified in the order codes are available as replacement modules. NOTE Replacement module codes are subject to change without notice. Refer to the GE Multilin ordering page at http:// www.GEindustrial.com/multilin/order.htm for the latest details concerning N60 ordering options.
Page 34 4 dcmA inputs, 4 dcmA outputs (only one 5A module is allowed) 8 RTD inputs INPUTS/OUTPUTS 4 RTD inputs, 4 dcmA outputs (only one 5D module is allowed) 4 dcmA inputs, 4 RTD inputs 8 dcmA inputs N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 35: Protection Elements
12 cycles at 2 × pickup Operate time: 8 cycles at 3 × pickup Curve shapes: GE IAV Inverse; 5 cycles at 5 × pickup Definite Time (0.1s base curve) Curve multiplier: Time dial = 0.00 to 600.00 in steps of SYNCHROCHECK 0.01...
Page 36: User-Programmable Elements
–90.000 to 90.000 pu in steps of 0.001 Hysteresis: 0.1 to 50.0% in steps of 0.1 Delta dt: 20 ms to 60 days Pickup & dropout delay: 0.000 to 65.535 s in steps of 0.001 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 37: Monitoring
01 channel for NN days 16 channels for NN days Triggers: any element pickup, dropout, or operate; digital input change of state; digital out- put change of state; self-test events Data storage: in non-volatile memory GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 38: Metering
Amplitude modulation: 1 to 10 V pk-pk Debounce time: 0.0 to 16.0 ms in steps of 0.5 DC shift: Continuous current draw:3 mA (when energized) Input impedance: 22 kΩ Isolation: 2 kV N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 39: Power Supply
15 to 250 V DC Operate time: < 4 ms Trickle current: approx. 1 to 2.5 mA Contact material: silver alloy FORM-A CURRENT MONITOR Threshold current: approx. 80 to 100 mA GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 40 30 V DC, 0.43 A/16 W 0.8 A L/R = 40 ms Maximum voltage: 60 V DC Internal fuse: 5 A / 350 V AC, Ceramic, Axial SLO BLO; Manufacturer: Conquer; Part number: SCD-A 005 2-10 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 41: Communications
MAXIMUM STANDARD FAST ETHERNET SEGMENT LENGTHS 10Base-T (CAT 3, 4, 5 UTP): 100 m (328 ft.) 100Base-TX (CAT 5 UTP):100 m (328 ft.) Shielded twisted pair: 150 m (492 ft.) GE Multilin N60 Network Stability and Synchrophasor Measurement System 2-11...
Page 42: Inter-Relay Communications
Up to 2000 m Cold: IEC 60068-2-1, 16 h at –40°C Installation Category: Dry Heat: IEC 60068-2-2, 16 h at +85°C The LCD contrast may be impaired at temperatures less than –20°C. NOTE 2-12 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 43: Type Tests
Units that are stored in a de-energized state should be powered up once per year, for one hour continuously, to NOTE avoid deterioration of electrolytic capacitors. GE Multilin N60 Network Stability and Synchrophasor Measurement System 2-13...
Page 44 2.2 SPECIFICATIONS 2 PRODUCT DESCRIPTION 2-14 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 45: Panel Cutout
11.016” [279,81 mm] 9.687” [246,05 mm] 17.56” [446,02 mm] 7.460” [189,48 mm] 6.995” 6.960” [177,67 mm] [176,78 mm] 19.040” [483,62 mm] 842807A1.CDR Figure 3–1: N60 HORIZONTAL DIMENSIONS (ENHANCED PANEL) GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 46 [466,60 mm] 0.280” [7,11 mm] Typ. x 4 CUT-OUT 4.000” [101,60 mm] 17.750” [450,85 mm] 842808A1.CDR Figure 3–2: N60 HORIZONTAL MOUNTING (ENHANCED PANEL) Figure 3–3: N60 HORIZONTAL MOUNTING AND DIMENSIONS (STANDARD PANEL) N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 47: Module Withdrawal And Insertion
Before performing this action, control power must be removed from the relay. Record the original loca- tion of the module to ensure that the same or replacement module is inserted into the correct slot. Modules with current input provide automatic shorting of external CT circuits. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 48: Rear Terminal Layout
Inst. Manual: Contact Outputs: Standard Pilot Duty / 250V AC 7.5A Serial Number: MAZB98000029 360V A Resistive / 125V DC Break Firmware: GE Multilin 4A @ L/R = 40mS / 300W 2004/03/20 Mfg. Date: Technical Support: Made in Tel: (905) 294-6222 http://www.GEIndustrial.com/Multilin...
Page 49 3 HARDWARE 3.1 DESCRIPTION Figure 3–7: EXAMPLE OF MODULES IN F AND H SLOTS GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 50: Typical Wiring
COMMON P5b CONTACT INPUT P7a CONTACT INPUT P7c CONTACT INPUT P8a CONTACT INPUT P8c COMMON P7b SURGE GE Consumer & Industrial Multilin NETWORK STABILITY AND SECURITY RELAY CONTACT INPUT H5a CONTACT INPUT H5c COMPUTER CONTACT INPUT H6a CONTACT INPUT H6c...
Page 51: Dielectric Strength
Each power supply has a green LED on the front of the module to indicate it is functional. The critical fail relay of the module will also indicate a faulted power supply. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 52: Ct And Vt Modules
CT connections for both ABC and ACB phase rotations are identical as shown in the Typical wiring diagram. The exact placement of a zero-sequence core balance CT to detect ground fault current is shown below. Twisted-pair cabling on the zero-sequence CT is recommended. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 53 Current inputs Voltage inputs 8F, 8G, 8L, and 8M modules (4 CTs and 4 VTs) Current inputs 8H, 8J, 8N, and 8R modules (8 CTs) 842766A3.CDR Figure 3–11: CT/VT MODULE WIRING GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 54: Contact Inputs And Outputs
Load b) Current with optional voltage monitoring Current monitoring only Both voltage and current monitoring (external jumper a-b is required) Load c) No monitoring 827821A6.CDR Figure 3–12: FORM-A CONTACT FUNCTIONS 3-10 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 55 Logic™ operand driving the contact output should be given a reset delay of 10 ms to prevent damage of NOTE the output contact (in situations when the element initiating the contact output is bouncing, at values in the region of the pickup value). GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-11...
Page 56 2 Inputs ~7a, ~7c 2 Inputs ~7a, ~7c 2 Inputs ~7a, ~7c 2 Inputs ~8a, ~8c 2 Inputs ~8a, ~8c 2 Inputs ~8a, ~8c 2 Inputs ~8a, ~8c 2 Inputs 3-12 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 57 Not Used ~5a, ~5c 2 Inputs 2 Outputs Solid-State ~6a, ~6c 2 Inputs 2 Outputs Not Used ~7a, ~7c 2 Inputs 2 Outputs Solid-State ~8a, ~8c 2 Inputs Not Used GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-13...
Page 58 3.2 WIRING 3 HARDWARE 842762A2.CDR Figure 3–14: DIGITAL INPUT/OUTPUT MODULE WIRING (1 of 2) 3-14 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 59 3.2 WIRING Figure 3–15: DIGITAL INPUT/OUTPUT MODULE WIRING (2 of 2) CORRECT POLARITY MUST BE OBSERVED FOR ALL CONTACT INPUT AND SOLID STATE OUTPUT CON- NECTIONS FOR PROPER FUNCTIONALITY. CAUTION GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-15...
Page 60 There is no provision in the relay to detect a DC ground fault on 48 V DC control power external output. We recommend using an external DC supply. NOTE 3-16 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 61 = ON 842751A1.CDR Figure 3–18: AUTO-BURNISH DIP SWITCHES The auto-burnish circuitry has an internal fuse for safety purposes. During regular maintenance, the auto-burnish functionality can be checked using an oscilloscope. NOTE GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-17...
Page 62: Transducer Inputs And Outputs
(5A, 5C, 5D, 5E, and 5F) and channel arrangements that may be ordered for the relay. Wherever a tilde “~” symbol appears, substitute with the slot position of the module. NOTE Figure 3–19: TRANSDUCER INPUT/OUTPUT MODULE WIRING 3-18 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 63: Rs232 Faceplate Port
Redundant 10Base-F RS485 100Base-FX RS485 Redundant 100Base-FX RS485 100Base-FX RS485 Redundant 100Base-FX RS485 10/100Base-T RS485 100Base-FX RS485 Redundant 100Base-FX RS485 Ethernet switch module with two 10/100Base-T and four 100Base-FX ports RS485 GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-19...
Page 64 100Base-T cable 10/100Base-T Copper ports 100Base-T cable 10/100Base-T 110 to 250 V DC 100 to 240 V AC – — Power supply GROUND 842765A5.CDR Figure 3–21: CPU MODULE COMMUNICATIONS WIRING 3-20 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 65 To ensure maximum reliability, all equipment should have similar transient protection devices installed. Both ends of the RS485 circuit should also be terminated with an impedance as shown below. Figure 3–22: RS485 SERIAL CONNECTION GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-21...
Page 66 In order to engage or disengage the ST type connec- tor, only a quarter turn of the coupling is required. 3-22 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 67: Irig-B
Using the IRIG-B repeater function in conjunction with synchrophasors is not recommended, as the repeater adds a 40 μs delay to the IRIG-B signal. This results in a 1° error for each consecutive device in the string as reported in NOTE synchrophasors. GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-23...
Page 68: Direct Input And Output Communications
1 to channel 2 on UR2, the setting should be “Enabled” on UR2. This DIRECT I/O CHANNEL CROSSOVER forces UR2 to forward messages received on Rx1 out Tx2, and messages received on Rx2 out Tx1. 3-24 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 69 1300 nm, multi-mode, LED, 2 channels 1300 nm, single-mode, ELED, 2 channels 1300 nm, single-mode, LASER, 2 channels Channel 1: RS422, channel: 820 nm, multi-mode, LED Channel 1: RS422, channel 2: 1300 nm, multi-mode, LED GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-25...
Page 70: Fiber: Led And Eled Transmitters
Figure 3–29: LASER FIBER MODULES When using a laser Interface, attenuators may be necessary to ensure that you do not exceed the maxi- mum optical input power to the receiver. WARNING 3-26 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 71: Interface
Remove the top cover by sliding it towards the rear and then lift it upwards. Set the timing selection switches (channel 1, channel 2) to the desired timing modes. Replace the top cover and the cover screw. GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-27...
Page 72 For connection to a higher order system (UR- to-multiplexer, factory defaults), set to octet timing (S1 = ON) and set timing mode to loop timing (S5 = OFF and S6 = OFF). 3-28 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 73 G.703 line side of the interface while the other lies on the differential Manchester side of the interface. DMR = Differential Manchester Receiver DMX = Differential Manchester Transmitter G7X = G.703 Transmitter G7R = G.703 Receiver 842775A1.CDR Figure 3–34: G.703 DUAL LOOPBACK MODE GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-29...
Page 74: Rs422 Interface
(data module 1), will connect to the clock inputs of the UR–RS422 interface in the usual fashion. In addition, the send timing outputs of data module 1 will also be paralleled to the terminal timing inputs of data module 2. 3-30 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 75 For example, the following figure shows the positive edge of the Tx clock in the center of the Tx data bit. Tx Clock Tx Data Figure 3–38: CLOCK AND DATA TRANSITIONS GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-31...
Page 76: Two-Channel Two-Clock Rs422 Interface
Rx1 + Shield Fiber Tx2 Rx2 channel 2 Surge 842777A1.CDR Figure 3–40: RS422 AND FIBER INTERFACE CONNECTION Connections shown above are for multiplexers configured as DCE (data communications equipment) units. 3-32 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 77: Ieee C37.94 Interface
The UR-series C37.94 communication module has six (6) switches that are used to set the clock configuration. The func- tions of these control switches is shown below. 842753A1.CDR GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-33...
Page 78 Once the clips have cleared the raised edge of the chassis, engage the clips simultaneously. When the clips have locked into position, the module will be fully inserted. Figure 3–41: IEEE C37.94 TIMING SELECTION SWITCH SETTING 3-34 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 79: Managed Ethernet Switch Modules
Four 100Base-FX multimode ports with ST connectors RS232 console port Independent power supply. Options: 2S: high-voltage 2T: low-voltage FRONT VIEW REAR VIEW 842867A2.CDR Figure 3–42: MANAGED ETHERNET SWITCHES HARDWARE GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-35...
Page 80: Managed Switch Led Indicators
UR Setup software, the Switch’s Secure Web Management (SWM), or through the console port using CLI. Select the Settings > Product Setup > Communications > Ethernet Switch > Configure IP menu item to open the Ethernet switch configuration window. 3-36 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 81 Select the desired device from site tree in the online window. Select the Settings > Product Setup > Communications > Ethernet Switch > Ethernet Switch Settings File > Transfer Settings File item from the device settings tree. GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-37...
Page 82: Uploading N60 Switch Module Firmware
NOTE b) SELECTING THE PROPER SWITCH FIRMWARE VERSION The latest switch module firmware is available as a download from the GE Multilin web site. Use the following procedure to determine the version of firmware currently installed on your switch Log into the switch using the EnerVista web interface.
Page 83 After saving the settings file, proceed with the firmware upload by selecting Yes to the above warning. Another window will open, asking you to point to the location of the firmware file to be uploaded. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 84 The switch will automatically reboot after a successful firmware file transfer. NOTE Once the firmware has been successfully uploaded to the switch module, load the settings file using the procedure described earlier. 3-40 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 85: Ethernet Switch Self-Test Errors
CPU upon power-up the fault, cycle power to the N60. and create the error if there is a conflict between the input/ output state and the order code. GE Multilin N60 Network Stability and Synchrophasor Measurement System 3-41...
Page 86 3.4 MANAGED ETHERNET SWITCH MODULES 3 HARDWARE 3-42 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 87: Human Interfaces
Factory default values are supplied and can be restored after any changes. c) CREATING AND EDITING FLEXLOGIC™ You can create or edit a FlexLogic™ equation in order to customize the relay. You can subsequently view the automatically generated logic diagram. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 88 EEPROM DATA ERROR message intended to inform users that the Modbus addresses have changed with the upgraded firmware. This message does not signal any problems when appearing after firmware upgrades. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 89: Enervista Ur Setup Main Window
Settings file data view windows, with common tool bar. Workspace area with data view tabs. Status bar. 10. Quick action hot links. 842786A2.CDR Figure 4–1: ENERVISTA UR SETUP SOFTWARE MAIN WINDOW GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 90: Extended Enervista Ur Setup Features
Select the Template Mode > Edit Template option to place the device in template editing mode. Enter the template password then click OK. Open the relevant settings windows that contain settings to be specified as viewable. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 91 The following procedure describes how to add password protection to a settings file template. Select a settings file from the offline window on the left of the EnerVista UR Setup main screen. Selecting the Template Mode > Password Protect Template option. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 92 The template specifies that only the Pickup Curve Phase time overcurrent settings window without template applied. settings be available. 842858A1.CDR Figure 4–4: APPLYING TEMPLATES VIA THE VIEW IN TEMPLATE MODE COMMAND N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 93 Select an installed device or settings file from the tree menu on the left of the EnerVista UR Setup main screen. Select the Template Mode > Remove Settings Template option. Enter the template password and click OK to continue. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 94: Securing And Locking Flexlogic™ Equations
Click on Save to save and apply changes to the settings template. Select the Template Mode > View In Template Mode option to view the template. Apply a password to the template then click OK to secure the FlexLogic™ equation. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 95 FlexLogic™ entries in a settings file have been secured, use the following procedure to lock the settings file to a specific serial number. Select the settings file in the offline window. Right-click on the file and select the Edit Settings File Properties item. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 96: Settings File Traceability
SENT BACK TO ENERVISTA AND has been compromised. ADDED TO SETTINGS FILE. 842864A1.CDR Figure 4–11: SETTINGS FILE TRACEABILITY MECHANISM With respect to the above diagram, the traceability feature is used as follows. 4-10 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 97 This information is also available in printed settings file reports as shown in the example below. Traceability data in settings report 842862A1.CDR Figure 4–13: SETTINGS FILE REPORT SHOWING TRACEABILITY DATA GE Multilin N60 Network Stability and Synchrophasor Measurement System 4-11...
Page 98 If the user converts an existing settings file to another revision, then any existing traceability information is removed from the settings file. • If the user duplicates an existing settings file, then any traceability information is transferred to the duplicate settings file. 4-12 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 99: Faceplate Interface
LED panel 2 LED panel 3 Display Front panel RS232 port Small user-programmable User-programmable Keypad (control) pushbuttons 1 to 7 pushbuttons 1 to 12 827801A7.CDR Figure 4–16: UR-SERIES STANDARD HORIZONTAL FACEPLATE PANELS GE Multilin N60 Network Stability and Synchrophasor Measurement System 4-13...
Page 100: Led Indicators
User customization of LED operation is of maximum benefit in installations where languages other than English are used to communicate with operators. Refer to the User-programmable LEDs section in chapter 5 for the settings used to program the operation of the LEDs on these panels. 4-14 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 101 User customization of LED operation is of maximum benefit in installations where languages other than English are used to communicate with operators. Refer to the User-programmable LEDs section in chapter 5 for the settings used to program the operation of the LEDs on these panels. GE Multilin N60 Network Stability and Synchrophasor Measurement System 4-15...
Page 102: Custom Labeling Of Leds
EnerVista UR Setup software is installed and operational. • The N60 settings have been saved to a settings file. • The N60 front panel label cutout sheet (GE Multilin part number 1006-0047) has been downloaded from http:// www.GEindustrial.com/multilin/support/ur and printed.
Page 103 Remove the N60 label insert tool from the package and bend the tabs as described in the following procedures. These tabs will be used for removal of the default and custom LED labels. It is important that the tool be used EXACTLY as shown below, with the printed side containing the GE part number facing the user.
Page 104 Use the knife to lift the LED label and slide the label tool underneath. Make sure the bent tabs are pointing away from the relay. Slide the label tool under the LED label until the tabs snap out as shown below. This will attach the label tool to the LED label. 4-18 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 105 Use the knife to lift the pushbutton label and slide the tail of the label tool underneath, as shown below. Make sure the bent tab is pointing away from the relay. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 106 Slide the label tool under the user-programmable pushbutton label until the tabs snap out as shown below. This will attach the label tool to the user-programmable pushbutton label. Remove the tool and attached user-programmable pushbutton label as shown below. 4-20 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 107 The panel templates provide relative LED locations and located example text (x) edit boxes. The following procedure demonstrates how to install/uninstall the custom panel labeling. Remove the clear Lexan Front Cover (GE Multilin part number: 1501-0014). Push in...
Page 108: Display
Microsoft Word 97 or later software for editing the template. • 1 each of: 8.5" x 11" white paper, exacto knife, ruler, custom display module (GE Multilin Part Number: 1516-0069), and a custom module cover (GE Multilin Part Number: 1502-0015).
Page 109: Menus
Each press of the MENU key advances through the following main heading pages: • Actual values. • Settings. • Commands. • Targets. • User displays (when enabled). GE Multilin N60 Network Stability and Synchrophasor Measurement System 4-23...
Page 110 TIME: 1.0 s To view the remaining settings associated with the Display Properties subheader, DEFAULT MESSAGE repeatedly press the MESSAGE DOWN key. The last message appears as shown. INTENSITY: 25% 4-24 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 111: Changing Settings
Text settings have data values which are fixed in length, but user-defined in character. They may be comprised of upper case letters, lower case letters, numerals, and a selection of special characters. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 112 When the "NEW SETTING HAS BEEN STORED" message appears, the relay will be in "Programmed" state and the In Service LED will turn on. e) ENTERING INITIAL PASSWORDS The N60 supports password entry from a local or remote connection. 4-26 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 113 FlexLogic™ operand will be set to “On” and the N60 will not allow LOCAL ACCESS DENIED Settings or Command access via the faceplate interface for the next ten minutes. The TOO MANY ATTEMPTS – BLOCKED GE Multilin N60 Network Stability and Synchrophasor Measurement System 4-27...
Page 114 N60 will not allow Settings or Command access via the any external communications interface for the next ten minutes. FlexLogic™ operand will be set to “Off” after the expiration of the ten-minute timeout. REMOTE ACCESS DENIED 4-28 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 115: Settings
DIRECT I/O See page 5-51. TELEPROTECTION See page 5-59. INSTALLATION See page 5-59. SETTINGS AC INPUTS See page 5-61. SYSTEM SETUP POWER SYSTEM See page 5-63. SIGNAL SOURCES See page 5-64. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 116 See page 5-132. CONTROL ELEMENTS SELECTOR SWITCH See page 5-133. UNDERFREQUENCY See page 5-139. OVERFREQUENCY See page 5-140. SYNCHROCHECK See page 5-141. DIGITAL ELEMENTS See page 5-145. DIGITAL COUNTERS See page 5-148. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 117 DIRECT INPUTS See page 5-175. DIRECT OUTPUTS See page 5-176. DIRECT ANALOGS See page 5-178. TELEPROTECTION See page 5-181. SETTINGS DCMA INPUTS See page 5-183. TRANSDUCER I/O RTD INPUTS See page 5-184. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 118: Introduction To Elements
13800 × --------------- - 115 V (EQ 5.1) 14400 For Wye-connected VTs, the secondary nominal voltage (1 pu) would be: 13800 × --------------- - --------- - 66.4 V (EQ 5.2) 14400 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 119: Introduction To Ac Sources
A given source may contain all or some of the following signals: three-phase currents, single-phase ground current, three-phase voltages and an auxiliary voltage from a single VT for checking for synchronism. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 120 “bank,” and all four are either current or voltage, as are channels 5, 6, 7 and 8. Channels 1, 2, 3 and 5, 6, 7 are arranged as phase A, B and C respectively. Channels 4 and 8 are either another current or voltage. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 121 CTs on each of two breakers is required to measure the winding current flow. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 122: Product Setup
If the connection is to the back of the N60, the remote password must be used. If the connection is to the RS232 port of the faceplate, the local password must be used. settings allows recording of password access events in the event recorder. PASSWORD ACCESS EVENTS N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 123 Enter the new password in the Enter New Password field. Re-enter the password in the Confirm New Password field. Click the Change button. This button will not be active until the new password matches the confirmation password. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 124 If events or targets are required, the operand can be assigned to a digital element programmed UNAUTHORIZED ACCESS with event logs or targets enabled. The access level timeout settings are shown below. 5-10 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 125: Display Properties
DEFAULT MESSAGE TIMEOUT SCREEN SAVER WAIT TIME have been pressed and no target messages are active. When a keypress occurs or a target becomes active, the LCD backlighting is turned on. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-11...
Page 126 Unless dictated otherwise by a specific application, the default settings of “0.02 NOTE pu” for and “1.0 V” for are recommended. CURRENT CUT-OFF LEVEL VOLTAGE CUT-OFF LEVEL 5-12 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 127: Clear Relay Records
Set the properties for User-Programmable Pushbutton 1 by making the following changes in the SETTINGS PRODUCT menu: SETUP USER-PROGRAMMABLE PUSHBUTTONS USER PUSHBUTTON 1 “Self-reset” PUSHBUTTON 1 FUNCTION: “0.20 s” PUSHBTN 1 DROP-OUT TIME: GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-13...
Page 128: Communications
RS485 port. The rear COM2 port is RS485. The RS485 ports have settings for baud rate and parity. It is important that these parameters agree with the settings used on the computer or other equipment that is connected to these ports. Any of 5-14 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 129 1. Refer to Appendix B for more information on the Modbus protocol. Changes to the setting will not take effect until the N60 is restarted. MODBUS TCP PORT NUMBER NOTE GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-15...
Page 130 Range: 0 to 100000000 in steps of 1 DNP OTHER DEFAULT MESSAGE DEADBAND: 30000 Range: 1 to 10080 min. in steps of 1 DNP TIME SYNC IIN MESSAGE PERIOD: 1440 min 5-16 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 131 NOTE settings can force the N60 to respond to a maximum of five specific DNP masters. The DNP NETWORK CLIENT ADDRESS settings in this sub-menu are shown below. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-17...
Page 132 (for circuit breakers) or raise/lower (for tap changers) using a single control point. That is, the DNP master can operate a single point for both trip and close, or raise and lower, operations. The N60 can be configured to sup- 5-18 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 133 Up to 256 analog input points can be configured for the DNP or IEC 60870-5-104 protocols. The analog point list is config- ured by assigning an appropriate FlexAnalog parameter to each point. Refer to Appendix A: FlexAnalog Parameters for the full range of assignable parameters. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-19...
Page 134 The GSSE/GOOSE configuration main menu is divided into two areas: transmission and reception. PATH: SETTINGS PRODUCT SETUP COMMUNICATIONS IEC 61850 PROTOCOL GSSE/GOOSE CONFIGURATION GSSE / GOOSE TRANSMISSION CONFIGURATION RECEPTION MESSAGE The main transmission menu is shown below: 5-20 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 135 Range: 0 to 7 in steps of 1 GOOSE VLAN PRIORITY: MESSAGE Range: 0 to 4095 in steps of 1 GOOSE VLAN ID: MESSAGE Range: 0 to 16383 in steps of 1 GOOSE ETYPE APPID: MESSAGE GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-21...
Page 136 The GOOSE functionality was enhanced to prevent the relay from flooding a communications network with GOOSE mes- sages due to an oscillation being created that is triggering a message. 5-22 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 137 – Set the value. This value changes automatically as described in IEC 61850 part 7-2. For CONFIG GSE 1 CONFREV this example it can be left at its default value. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-23...
Page 138 The status value for GGIO1.ST.Ind1.stVal is determined by the FlexLogic™ operand assigned to GGIO1 indication 1. Changes to this operand will result in the transmission of GOOSE messages con- taining the defined dataset. 5-24 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 139 N60. Clients will still be able to connect to the server (N60 relay), but most data values will not be updated. This setting does not affect GOOSE/GSSE operation. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 140 275 × VT ratio setting • power (real, reactive, and apparent): 46 × phase CT primary setting × 275 × VT ratio setting • • frequency: 90 Hz • power factor: 2 5-26 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 141 SCAN PERIOD OF ANALOG POINTS When the transmit rate of the analog GOOSE communications is configured at a rate less than 1000 ms, only one PMU can be used in the N60. NOTE GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-27...
Page 142 Please disconnect any IEC 61850 client connection to the N60 prior to making setting changes to the report config- uration. Disconnecting the rear Ethernet connection from the N60 will disconnect the IEC 61850 client connection. NOTE 5-28 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 143 TFTP server. TFTP client software is available from various sources, including Microsoft Windows NT. The dir.txt file obtained from the N60 contains a list and description of all available files (event records, oscillography, etc.). GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 144 Ethernet network. The N60 acts as an SNTP client to receive time values from an SNTP/NTP server, usually a ded- icated product using a GPS receiver to provide an accurate time. Both unicast and broadcast SNTP are supported. 5-30 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 145: Modbus User Map
“1”. An address value of “0” in the initial register means “none” and values of “0” will be dis- ADDRESS played for all registers. Different values can be entered as required in any of the register positions. ADDRESS GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-31...
Page 146: Real Time Clock
N60 is synchronized with SNTP, or when neither SNTP nor IRIG-B is used. Only timestamps in the event recorder and communications protocols are affected by the daylight savings time set- tings. The reported real-time clock value does not change. NOTE 5-32 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 147: Oscillography
Reducing the sampling rate allows longer records to be stored. This setting has no effect on the internal sampling rate of the relay which is always 64 samples per cycle; that is, it has no effect on the fundamental calculations of the device. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 148 IB signal on terminal 2 of the CT/VT module in slot F. If there are no CT/VT modules and analog input modules, no analog traces will appear in the file; only the digital traces will appear. 5-34 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 149: Data Logger
DATA LOGGER MODE: This setting configures the mode in which the data logger will operate. When set to “Continu- ous”, the data logger will actively record any configured channels at the rate as defined by the . The DATA LOGGER RATE GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-35...
Page 150: Demand
(EQ 5.6) where: d = demand value after applying input quantity for time t (in minutes) D = input quantity (constant), and k = 2.3 / thermal 90% response time. 5-36 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 151: User-Programmable Leds
USER-PROGRAMMABLE LED TEST See below LEDS TRIP & ALARM See page 5–40. MESSAGE LEDS USER-PROGRAMMABLE See page 5–40. MESSAGE LED 1 USER-PROGRAMMABLE MESSAGE LED 2 ↓ USER-PROGRAMMABLE MESSAGE LED 48 GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-37...
Page 152 The test responds to the position and rising edges of the control input defined by the set- LED TEST CONTROL ting. The control pulses must last at least 250 ms to take effect. The following diagram explains how the test is executed. 5-38 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 153 2. Once stage 2 has started, the pushbutton can be released. When stage 2 is completed, stage 3 will automatically start. The test may be aborted at any time by pressing the pushbutton. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 154 BREAKER 1 OPEN LED 21 operand LED 10 operand BREAKER 1 CLOSED LED 22 operand LED 11 operand BREAKER 1 TROUBLE LED 23 operand LED 12 operand LED 24 operand 5-40 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 155: User-Programmable Self Tests
There are three standard control pushbuttons, labeled USER 1, USER 2, and USER 3, on the standard and enhanced front panels. These are user-programmable and can be used for various applications such as performing an LED test, switching setting groups, and invoking and scrolling though user-programmable displays. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-41...
Page 156 USER 1 through 3 pushbuttons as shown below. If configured for manual control, breaker control typically uses the larger, optional user-programmable pushbuttons, making the control pushbuttons available for other user applications. 5-42 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 157: User-Programmable Pushbuttons
MESSAGE TIME: 0.00 s Range: FlexLogic™ operand PUSHBTN 1 LED CTL: MESSAGE Range: Disabled, Normal, High Priority PUSHBTN 1 MESSAGE: MESSAGE Disabled Range: Disabled, Enabled PUSHBUTTON 1 MESSAGE EVENTS: Disabled GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-43...
Page 158 The pushbutton is reset (deactivated) in latched mode by asserting the operand assigned to the set- PUSHBTN 1 RESET ting or by directly pressing the associated active front panel pushbutton. 5-44 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 159 This timer is reset upon release of the pushbutton. Note that any pushbutton operation will require the pushbutton to be pressed a minimum of 50 ms. This minimum time is required prior to activating the pushbutton hold timer. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 160 “High Priority” or “Normal”. PUSHBTN 1 MESSAGE • PUSHBUTTON 1 EVENTS: If this setting is enabled, each pushbutton state change will be logged as an event into event recorder. 5-46 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 161 PUSHBTN 1 AUTORST = Enabled = Disabled SETTING PUSHBTN 1 DROP-OUT DELAY TIMER FLEXLOGIC OPERAND 200 ms PUSHBUTTON 1 ON 842021A2.CDR Figure 5–10: USER-PROGRAMMABLE PUSHBUTTON LOGIC (Sheet 1 of 2) GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-47...
Page 162: Flex State Parameters
16 states may be read out in a single Modbus register. The state bits can be configured so that all of the states which are of interest to the user are available in a minimum number of Modbus registers. 5-48 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 163: User-Definable Displays
INVOKE AND SCROLL play, not at the first user-defined display. The pulses must last for at least 250 ms to take effect. INVOKE AND SCROLL GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-49...
Page 164 4 seconds. While viewing a user display, press the ENTER key and then select the ‘Yes” option to remove the display from the user display list. Use the MENU key again to exit the user displays menu. 5-50 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 165: Direct Inputs/Outputs
On type 7 cards that sup- port two channels, direct output messages are sent from both channels simultaneously. This effectively sends direct output GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 166 Delivery time for direct input and output messages is approximately 0.2 of a power system cycle at 128 kbps and 0.4 of a power system cycle at 64 kbps, per each ‘bridge’. 5-52 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 167 The following application examples illustrate the basic concepts for direct input and output configuration. Please refer to the Inputs and outputs section in this chapter for information on configuring FlexLogic™ operands (flags, bits) to be exchanged. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 168 UR IED 4 UR IED 2 UR IED 3 842712A1.CDR Figure 5–13: SAMPLE INTERLOCKING BUSBAR PROTECTION SCHEME For increased reliability, a dual-ring configuration (shown below) is recommended for this application. 5-54 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 169 The complete application requires addressing a number of issues such as failure of both the communications rings, failure or out-of-service conditions of one of the relays, etc. Self-monitoring flags of the direct inputs and outputs feature would be primarily used to address these concerns. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-55...
Page 170 Inputs and outputs section. A blocking pilot-aided scheme should be implemented with more security and, ideally, faster message delivery time. This could be accomplished using a dual-ring configuration as shown below. 5-56 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 171 FlexLogic™ operand is set. When the total message counter reaches the user-defined maximum specified by the set- CRC ALARM CH1 MESSAGE COUNT ting, both the counters reset and the monitoring process is restarted. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-57...
Page 172 The unreturned messages alarm function is available on a per-channel basis and is active only in the ring configuration. The total number of unreturned input and output messages is available as the ACTUAL VALUES STATUS DIRECT actual value. INPUTS UNRETURNED MSG COUNT CH1 5-58 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 173: Teleprotection
TERMINAL 1 ID NUMBER 5.2.18 INSTALLATION PATH: SETTINGS PRODUCT SETUP INSTALLATION Range: Not Programmed, Programmed INSTALLATION RELAY SETTINGS: Not Programmed Range: up to 20 alphanumeric characters RELAY NAME: MESSAGE Relay-1 GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-59...
Page 174 This name will appear on generated reports. This name RELAY NAME is also used to identify specific devices which are engaged in automatically sending/receiving data over the Ethernet com- munications channel using the IEC 61850 protocol. 5-60 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 175: System Setup
1 pu will operate on 1000 A primary. The same rule applies for current sums from CTs with different secondary taps (5 A and 1 A). GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-61...
Page 176 On a 14.4 kV system with a delta connection and a VT primary to secondary turns ratio of 14400:120, the voltage value entered would be 120; that is, 14400 / 120. 5-62 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 177: Power System
UR-series relays provided the relays have an IRIG-B connection. should only be set to "Disabled" in very unusual circumstances; consult the factory for spe- FREQUENCY TRACKING cial variable-frequency applications. NOTE GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-63...
Page 178: Signal Sources
(to prevent maloperation as a result of the wrong settings), and starting oscillography data capture. A dis- turbance detector is provided for each source. The 50DD function responds to the changes in magnitude of the sequence currents. The disturbance detector scheme logic is as follows: 5-64 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 179 CT/VT inputs that are used to provide the data. DSP Bank Source 1 Source 2 Amps Amps Source 3 51BF-1 51BF-2 Volts Amps Amps Volts Source 4 UR Relay Figure 5–19: EXAMPLE USE OF SOURCES GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-65...
Page 180: Breakers
Range: 0.000 to 1 000 000.000 s in steps of 0.001 MANUAL CLOSE RECAL1 MESSAGE TIME: 0.000 s Range: FlexLogic™ operand BREAKER 1 OUT OF SV: MESSAGE Range: Disabled, Enabled BREAKER 1 EVENTS: MESSAGE Disabled 5-66 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 181 MANUAL CLOSE RECAL1 TIME: This setting specifies the interval required to maintain setting changes in effect after an operator has initiated a manual close command to operate a circuit breaker. • BREAKER 1 OUT OF SV: Selects an operand indicating that breaker 1 is out-of-service. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-67...
Page 182 AR CLOSE BKR 1 FLEXLOGIC OPERAND SETTING BREAKER 1 ON CMD BREAKER 1 BLOCK CLOSE Off = 0 827061AR.CDR Figure 5–20: DUAL BREAKER CONTROL SCHEME LOGIC (Sheet 1 of 2) 5-68 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 183 BREAKER 1 ANY P OPEN BREAKER 1 1P OPEN BREAKER 1 OOS SETTING BREAKER 1 OUT OF SV = Off 842025A1.CDR Figure 5–21: DUAL BREAKER CONTROL SCHEME LOGIC (Sheet 2 of 2) GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-69...
Page 184 SWITCH 1 MODE: This setting selects “3-pole” mode, where all disconnect switch poles are operated simultaneously, or “1-pole” mode where all disconnect switch poles are operated either independently or simultaneously. 5-70 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 185 SWITCH 1 ALARM DELAY: This setting specifies the delay interval during which a disagreement of status among the three-pole position tracking operands will not declare a pole disagreement. This allows for non-simultaneous operation of the poles. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-71...
Page 186 SWITCH Φ BAD ST SWITCH 1 C Φ CLSD SETTING SWITCH 1 C Φ OPEN SWITCH 1 ΦC OPENED SWITCH 1 C Φ INTERM = Off 842026A1.CDR Figure 5–22: DISCONNECT SWITCH SCHEME LOGIC 5-72 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 187: Phasor Measurement Unit
UNIT 1 CONFIGURATION PMU 1 See page 5-75. MESSAGE CALIBRATION PMU 1 See page 5-76. MESSAGE COMMUNICATION PMU 1 See page 5-78. MESSAGE TRIGGERING PMU 1 MESSAGE See page 5-85. RECORDING GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-73...
Page 188 Symmetrical 7-point filter (3 historical points, 1 present point, 3 future points) This setting applies to all channels of the PMU. It is effectively for recording and transmission on all ports configured to use data of this PMU. 5-74 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 189 PMU 1 SEQ VOLT SHIFT ANGLE angles are set identically, except rare applications when the voltage and current measuring points are located at differ- ent windings of a power transformer. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-75...
Page 190 Range: available synchrophasor values PMU1 PORT PHS-1 MESSAGE PMU 1 V1 Range: 16-character ASCII string PMU1 PORT PHS-1 MESSAGE NM: GE-UR-PMU1-V1 ↓ Range: available synchrophasor values PMU1 PORT PHS-14 MESSAGE PMU 1 V1 Range: 16 alphanumeric characters PMU1 PORT PHS-14...
Page 191 PMU1 PORT D-CH-1 NORMAL STATE to PMU1 PORT D-CH-16 NORMAL STATE: These settings allow for specify- ing a normal state for each digital channel. These states are transmitted in configuration frames to the data concentra- tor. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-77...
Page 192 PMU 1 TRIGGERED PMU 1 ROCOF TRIGGER PMU 1 VOLT TRIGGER PMU 1 recorder bit 1 PMU 1 CURR TRIGGER PMU 1 POWER TRIGGER bit 2 847004A1.CDR Figure 5–23: STAT BITS LOGIC 5-78 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 193 PMU 1 FREQ TRIGGER DPO TIME: PMU 1 SIGNAL FLEXLOGIC OPERAND SOURCE: 0< f < LOW-FREQ PMU 1 FREQ TRIGGER FREQUENCY, f f > HIGH-FREQ 847002A2.CDR Figure 5–24: FREQUENCY TRIGGER SCHEME LOGIC GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-79...
Page 194 PMU 1 VOLT TRIGGER DPO TIME: This setting could be used to extend the trigger after the situation returned to nor- mal. This setting is of particular importance when using the recorder in the forced mode (recording as long as the trig- gering condition is asserted). 5-80 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 195 PMU 1 CURR TRIGGER DPO TIME: This setting could be used to extend the trigger after the situation returned to nor- mal. This setting is of particular importance when using the recorder in the forced mode (recording as long as the trig- gering condition is asserted). GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-81...
Page 196 VT ratio and the nominal primary current. For the three-phase power, 1 pu is three times that for a sin- gle-phase power. The comparator applies a 3% hysteresis. 5-82 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 197 S > APPARENT PICKUP APPARENT POWER, SB S > APPARENT PICKUP APPARENT POWER, SC S > APPARENT PICKUP 3P APPARENT POWER, S S > 3*(APPARENT PICKUP) 847003A1.CDR Figure 5–27: POWER TRIGGER SCHEME LOGIC GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-83...
Page 198 PMU 1 df/dt TRIGGER DPO TIME: PMU 1 SIGNAL FLEXLOGIC OPERAND SOURCE: df/dt > RAISE PMU 1 ROCOF TRIGGER ROCOF, df/dt –df/dt > FALL 847000A1.CDR Figure 5–28: RATE OF CHANGE OF FREQUENCY TRIGGER SCHEME LOGIC 5-84 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 199 Range: available synchrophasor values PMU 1 REC PHS-1: MESSAGE PMU 1 V1 Range: 16 character ASCII string PMU 1 REC PHS-1 MESSAGE NM: GE-UR-PMU-V1 ↓ Range: available synchrophasor values PMU 1 REC PHS-14: MESSAGE Range: 16 character ASCII string PMU 1 REC PHS-14...
Page 200 Record Record Record Free Other logical PMUs memory Record Record Record Record Record Other logical PMUs No further recording after all allocated memory is used 847706A1.CDR Figure 5–31: “PROTECTED” MODE 5-86 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 201 PMU 1 REC D-CH-1 NM to PMU 1 REC D-CH-16 NM: This setting allows custom naming of the digital channels. Six- teen-character ASCII strings are allowed as in the CHNAM field of the configuration frame. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 202 NETWORK TCP PORT: This setting selects the TCP port number that will be used for network reporting. • NETWORK UDP PORT: This setting selects the UDP port number that will be used for network reporting. 5-88 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 203: Flexlogic
Traditionally, protective relay logic has been relatively limited. Any unusual applications involving interlocks, blocking, or supervisory functions had to be hard-wired using contact inputs and outputs. FlexLogic™ minimizes the requirement for auxiliary components and wiring while making more complex schemes possible. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-89...
Page 204 The virtual input is presently in the ON state. Virtual Output Virt Op 1 On The virtual output is presently in the set state (i.e. evaluation of the equation which produces this virtual output results in a "1"). 5-90 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 205 Bit 7 of eight-bit switch 1 asserted (the most significant bit) 8BIT SWITCH 2 to 8BIT Same set of operands as shown for 8 BIT SWITCH 1 above SWITCH 6 GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-91...
Page 206 FREQ RATE 1 OP The frequency rate of change 1 element has operated FREQ RATE 2 to FREQ RATE 4 Same set of operands as shown for FREQ RATE 1 5-92 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 207 Phase A of overvoltage 1 has dropped out PHASE OV1 DPO B Phase B of overvoltage 1 has dropped out PHASE OV1 DPO C Phase C of overvoltage 1 has dropped out GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-93...
Page 208 Source 3 disturbance detector has operated SRC4 50DD OP Source 4 disturbance detector has operated SRC5 50DD OP Source 5 disturbance detector has operated SRC6 50DD OP Source 6 disturbance detector has operated 5-94 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 209 Underfrequency UNDERFREQ 1 OP Underfrequency 1 has operated UNDERFREQ 1 DPO Underfrequency 1 has dropped out UNDERFREQ 2 to 6 Same set of operands as shown for UNDERFREQ 1 above GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-95...
Page 210 Flag is set, logic=1 ↓ ↓ REMOTE DEVICE 16 On Flag is set, logic=1 REMOTE DEVICE 1 Off Flag is set, logic=1 ↓ ↓ REMOTE DEVICE 16 Off Flag is set, logic=1 5-96 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 211 ‘1’ 2 to 16 all inputs are ‘1’ 2 to 16 all inputs are ‘0’ NAND 2 to 16 any input is ‘0’ only one input is ‘1’ GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-97...
Page 212: Flexlogic™ Rules
If it is necessary to re-initialize FlexLogic™ during testing, for example, it is suggested to power the unit down and then back up. 5-98 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 213: Flexlogic™ Example
State=Pickup (200 ms) DIGITAL ELEMENT 2 Timer 1 State=Operated Time Delay on Pickup (800 ms) CONTACT INPUT H1c State=Closed VIRTUAL OUTPUT 3 827026A2.VSD Figure 5–34: LOGIC EXAMPLE WITH VIRTUAL OUTPUTS GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-99...
Page 214 Following the procedure outlined, start with parameter 99, as follows: 99: The final output of the equation is virtual output 3, which is created by the operator "= Virt Op n". This parameter is therefore "= Virt Op 3." 5-100 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 215 86: The upper input to OR #1 is operand “Virt Op 1 On". 85: The last parameter is used to set the latch, and is operand “Virt Op 4 On". GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-101...
Page 216 In the following equation, virtual output 3 is used as an input to both latch 1 and timer 1 as arranged in the order shown below: DIG ELEM 2 OP Cont Ip H1c On AND(2) 5-102 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 217: Flexlogic Equation Editor
TIMER 1 TYPE: This setting is used to select the time measuring unit. • TIMER 1 PICKUP DELAY: Sets the time delay to pickup. If a pickup delay is not required, set this function to "0". GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-103...
Page 218 5.4 FLEXLOGIC™ 5 SETTINGS • TIMER 1 DROPOUT DELAY: Sets the time delay to dropout. If a dropout delay is not required, set this function to "0". 5-104 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 219: Flexelements
The element can be programmed to respond either to a signal level or to a rate-of-change (delta) over a pre-defined period of time. The output operand is asserted when the operating signal is higher than a threshold or lower than a threshold as per user's choice. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-105...
Page 220 The FLEXELEMENT 1 DIRECTION following figure explains the application of the FLEXELEMENT 1 DIRECTION FLEXELEMENT 1 PICKUP FLEXELEMENT 1 HYS- settings. TERESIS 5-106 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 221 FLEXELEMENT INPUT MODE = Signed; FlexElement 1 OpSig FLEXELEMENT 1 PKP FLEXELEMENT DIRECTION = Under; FLEXELEMENT INPUT MODE = Absolute; FlexElement 1 OpSig 842706A2.CDR Figure 5–42: FLEXELEMENT™ INPUT MODE SETTING GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-107...
Page 222 FLEXELEMENT 1 COMP MODE This setting specifies the pickup delay of the element. The setting FLEXELEMENT 1 PKP DELAY FLEXELEMENT 1 RST DELAY specifies the reset delay of the element. 5-108 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 223: Non-Volatile Latches
LATCH 1 ON Dominant LATCH 1 OFF SETTING Previous Previous State State LATCH 1 SET: Off=0 RESET 842005A1.CDR Figure 5–43: NON-VOLATILE LATCH OPERATION TABLE (N = 1 to 16) AND LOGIC GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-109...
Page 224: Flexmath
Each summator has six inputs and a scaling factor is provided for each input. The scaling factors can be set to +1 and –1 allowing straight addition and subtraction of the inputs. A FlexLogic™ operand provided for each input can dynamically include/exclude the input from calculations. 5-110 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 225 SUMMATOR 1 EVENTS: This setting is used to generate events for the summator. The event SUMMATOR 1 OPERATE is created on the rising edge of the FlexLogic™ operand. SUMMATOR 1 OP GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-111...
Page 226 OUTPUT > SUMMATOR PICKUP SUMMATOR OP SUMMATOR INPUT4 SUMMATOR SCALE4 SUMMATOR INPUT MODE SUMMATOR POS4 SUMMATOR INPUT5 SUMMATOR SCALE5 SUMMATOR POS5 SUMMATOR INPUT6 SUMMATOR SCALE6 SUMMATOR POS6 847006A1.CDR Figure 5–44: SUMMATOR LOGIC SCHEME 5-112 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 227: Grouped Elements
Each of the six setting group menus is identical. Setting group 1 (the default active group) automatically becomes active if no other group is active (see the Control elements section for additional details). GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 228: Power Swing Detect
Range: 0.10 to 500.00 ohms in steps of 0.01 POWER SWING MIDDLE MESSAGE LFT BLD: 100.00 Ω Range: 0.10 to 500.00 ohms in steps of 0.01 POWER SWING INNER MESSAGE RGT BLD: 100.00 Ω 5-114 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 229 Two-step operation: If the two-step mode is selected, the sequence is identical, but it is the outer and inner character- istics that are used to time the power swing locus. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-115...
Page 230 “Mho”, the element applies the right and left blinders as well. If the blinders are not required, their settings should be set high enough to effectively disable the blinders. Figure 5–45: POWER SWING DETECT MHO OPERATING CHARACTERISTICS 5-116 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 231 FlexLogic™ operands are auxiliary operands that could be used to facilitate TMR3 PKP POWER SWING TMR4 PKP testing and special applications. • FlexLogic™ operand shall be used to block selected protection elements such as distance POWER SWING BLOCK functions. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-117...
Page 232 POWER SWING QUAD REV REACH MID: This setting specifies the reverse reach of the middle quadrilateral charac- teristic. The angle of this reach impedance is specified by the setting. The setting is not used if POWER SWING FWD RCA the shape setting is “Mho”. 5-118 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 233 The delayed trip occurs when the impedance leaves the outer charac- teristic. This time delay is provided for extra security and should be set considering the fastest expected power swing. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 234 K_0, K_2 - three times the average change over last power cycle 842008A1.CDR K_1 - four times the average change over last power cycle Figure 5–49: POWER SWING DETECT SCHEME LOGIC (2 of 3) 5-120 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 235 L1 AND L4 LATCHES ARE SET DOMINANT L2, L3 AND L5 LATCHES ARE RESET DOMINANT Off=0 FLEXLOGIC OPERAND POWER SWING OUTGOING 827841A4.CDR Figure 5–50: POWER SWING DETECT SCHEME LOGIC (3 of 3) GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-121...
Page 236: Phase Current
PHASE IOC1 PKP SETTING PHASE IOC1 OP PHASE IOC1 BLOCK-B: PHASE IOC1 DPO Off = 0 SETTING 827033A6.VSD PHASE IOC1 BLOCK-C: Off = 0 Figure 5–51: PHASE INSTANTANEOUS OVERCURRENT 1 SCHEME LOGIC 5-122 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 237: Voltage Elements
⎝ ⎠ pickup where: T = operating time D = undervoltage delay setting (D = 0.00 operates instantaneously) V = secondary voltage applied to the relay = pickup level pickup GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-123...
Page 238 The minimum voltage setting selects the operating voltage below which the element is blocked (a setting of “0” will allow a dead source to be considered a fault condition). 5-124 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 239 The input voltage is the phase-to-phase voltage, either measured directly from delta-connected VTs or as cal- culated from phase-to-ground (wye) connected VTs. The specific voltages to be used for each phase are shown below. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 240 FLEXLOGIC OPERAND Source VT = Delta PHASE OV1 OP FLEXLOGIC OPERAND PHASE OV1 DPO Source VT = Wye FLEXLOGIC OPERAND PHASE OV1 PKP 827066A7.CDR Figure 5–54: PHASE OVERVOLTAGE SCHEME LOGIC 5-126 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 241: Supervising Elements
OPEN POLE CURRENT PICKUP: This setting is used to select the pickup value of the phase current. The pickup set- ting is the minimum of the range and likely to be somewhat above of the charging current of the line. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 242 OPEN POLE VOLTAGE SOURCE: DELTA VA < 75% Nominal VAG or VBG or VB < 75% Nominal VCG or VC < 75% Nominal 827047A6.CDR Figure 5–55: OPEN POLE DETECTOR SCHEME LOGIC 5-128 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 243: Sensitive Directional Power
The operating quantity is displayed in the actual ACTUAL VALUES METERING SENSITIVE DIRECTIONAL POWER 1(2) value. The element has two independent (as to the pickup and delay settings) stages for alarm and trip, respectively. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-129...
Page 244 SMIN < 0 SMIN > 0 OPERATE RESTRAIN RESTRAIN OPERATE RCA = 90 RCA = 270 SMIN > 0 SMIN < 0 842702A1.CDR Figure 5–57: DIRECTIONAL POWER ELEMENT SAMPLE APPLICATIONS 5-130 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 245 Three-phase reactive power (Q) DIR POWER 1 STG2 DPO DIR POWER 1 STG2 OP SETTING DIR POWER 1 STG2 DELAY: 100 ms 842003A3.CDR Figure 5–58: SENSITIVE DIRECTIONAL POWER SCHEME LOGIC GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-131...
Page 246: Control Elements
The assigned operand is used to control the “On” state of a particular settings group. VIRTUAL OUTPUT 1 5-132 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 247: Selector Switch
SELECTOR 1 3BIT ACK: MESSAGE Range: Restore, Synchronize, Sync/Restore SELECTOR 1 POWER-UP MESSAGE MODE: Restore Range: Self-reset, Latched, Disabled SELECTOR 1 TARGETS: MESSAGE Self-reset Range: Disabled, Enabled SELECTOR 1 EVENTS: MESSAGE Disabled GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-133...
Page 248 SELECTOR 1 3BIT A0, A1, and A2: These settings specify a three-bit control input of the selector. The three-bit con- trol word pre-selects the position using the following encoding convention: POSITION rest 5-134 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 249 The selector position pre-selected via the stepping up control input has not been confirmed before the time out. SELECTOR 1 BIT ALARM The selector position pre-selected via the three-bit control input has not been confirmed before the time out. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-135...
Page 250 POS 1 POS 2 POS 3 POS 4 POS 5 POS 6 POS 7 BIT 0 BIT 1 BIT 2 STP ALARM BIT ALARM ALARM 842737A1.CDR Figure 5–60: TIME-OUT MODE 5-136 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 251 Make the following changes to selector switch element in the SETTINGS CONTROL ELEMENTS SELECTOR SWITCH menu to assign control to user programmable pushbutton 1 and contact inputs 1 through 3: SELECTOR SWITCH 1 GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-137...
Page 252 SELECTOR 1 BIT ALARM 3-bit position out SELECTOR 1 ALARM SELECTOR 1 PWR ALARM SELECTOR 1 BIT 0 SELECTOR 1 BIT 1 SELECTOR 1 BIT 2 842012A2.CDR Figure 5–62: SELECTOR SWITCH LOGIC 5-138 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 253: Underfrequency
0 < f PICKUP UNDERFREQ 1 OP UNDERFREQ 1 ACTUAL VALUES MIN VOLT / AMP: UNDERFREQ 1 SOURCE: ≥ Level Minimum VOLT / AMP Frequency 827079A8.CDR Figure 5–63: UNDERFREQUENCY SCHEME LOGIC GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-139...
Page 254: Overfrequency
OVERFREQ 1 RESET OVERFREQ 1 PKP DELAY : Off = 0 OVERFREQ 1 DPO OVERFREQ 1 OP SETTING ≥ PICKUP OVERFREQ 1 SOURCE: Frequency 827832A5.CDR Figure 5–64: OVERFREQUENCY SCHEME LOGIC 5-140 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 255: Synchrocheck
ΔF. This time can be calculated by: ------------------------------- - (EQ 5.12) 360° × ΔF ----------------- - 2 ΔΦ × where: ΔΦ = phase angle difference in degrees; ΔF = frequency difference in Hz. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-141...
Page 256 SOURCE Y SOURCE Z Phase VTs and Phase VTs and Phase Phase Auxiliary VT Auxiliary VT Phase VTs and Phase VT Phase Phase Auxiliary VT Phase VT Phase VT Phase Phase 5-142 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 257 The relay will use the auxiliary voltage channel only if that channel is programmed as part of the Source and a three-phase set is not. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 258 SYNC1 SYNC DPO SYNCHK1 MAX FREQ Magnitude V2 SYNCHK1 V2 SIGNAL HYSTERESIS: SOURCE: Angle Calculate I F1-F2 I= SRC 2 Frequency F2 ACTUAL VALUE SYNC1: 827076AA.CDR Figure 5–65: SYNCHROCHECK SCHEME LOGIC 5-144 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 259: Digital Elements
Some versions of the digital input modules include an active voltage monitor circuit connected across form-A contacts. The voltage monitor circuit limits the trickle current through the output circuit (see technical specifications for form-A). GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 260 The settings to use digital element 1 to monitor the breaker trip circuit are indicated below (EnerVista UR Setup example shown): setting should be greater than the operating time of the breaker to avoid nuisance PICKUP DELAY alarms. NOTE 5-146 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 261 SUPPLY (V DC) (OHMS) (WATTS) I = Current Monitor 1000 5000 V = Voltage Monitor 10000 25000 By-pass Resistor 25000 50000 Trip Coil 827074A2.VSD DC– Figure 5–68: TRIP CIRCUIT EXAMPLE 2 GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-147...
Page 262: Digital Counters
–2,147,483,648 counts, the counter will rollover to +2,147,483,647. • COUNTER 1 BLOCK: Selects the FlexLogic™ operand for blocking the counting operation. All counter operands are blocked. 5-148 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 263 COUNTER 1 FROZEN: Off = 0 STORE DATE & TIME Date & Time SETTING COUNT1 FREEZE/RESET: Off = 0 827065A1.VSD SETTING COUNT1 FREEZE/COUNT: Off = 0 Figure 5–69: DIGITAL COUNTER SCHEME LOGIC GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-149...
Page 264: Monitoring Elements
SRC1 VT FUSE FAIL DPO FLEXLOGIC OPERAND OPEN POLE OP D60, L60, and L90 only RESET Reset-dominant FLEXLOGIC OPERAND SRC1 VT FUSE FAIL VOL LOSS 827093AK.CDR Figure 5–70: VT FUSE FAIL SCHEME LOGIC 5-150 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 265: Frequency Rate Of Change
FREQ RATE 1 OC SUPV PICKUP: This setting defines minimum current level required for operation of the element. The supervising function responds to the positive-sequence current. Typical application includes load shedding. Set the pickup threshold to zero if no overcurrent supervision is required. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-151...
Page 266 FREQ RATE 1 PKP FREQ RATE 1 MIN FREQUENCY: FREQ RATE 1 MAX FREQUENCY: F > MIN & F < MAX Calculate df/dt 832023A2.CDR Figure 5–71: FREQUENCY RATE OF CHANGE SCHEME LOGIC 5-152 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 267 The digitizer averages the signal prior to digitization for increased accuracy. The extra filtering is in effect only under steady- state conditions or during slow changes of the input value. When the input signal changes significantly, the filtering is removed to maintain the response speed of the element. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-153...
Page 268 On the receiving location, bits 20 through 27 should be configured to drive eight direct inputs. The latter should be config- ured accordingly to use the incoming information (typically via the 8-bit comparator feature). 5-154 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 269 (typically via the 8-bit comparator feature). The following table illustrates this application for four sample current values. CURRENT B7... B0 1.00 kA 00010100 2.50 kA 00110010 4.20 kA 01010101 6.00 kA 01111001 GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-155...
Page 270: 8-Bit Comparators
This feature allows simple manipulations on 8-bit numbers. In particular two numbers can be added or subtracted depend- ing on a user-programmable dynamic condition. User-programmable threshold, hysteresis, direction of comparison, pickup and dropout time delays can be applied. 5-156 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 271 OPERATING SIGNAL OPERATING SIGNAL INPUT MODE = Absolute INPUT MODE = Absolute DIRECTION = Over DIRECTION = Under OPERATING SIGNAL OPERATING SIGNAL 842740A1.CDR Figure 5–74: OPERATING CHARACTERISTICS OF THE 8-BIT COMPARATOR GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-157...
Page 272 8-bit comparator. The VT fuse fail at the remote location, or the indication may REMOTE DEVICE OFFLINE be used to block this element. 5-158 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 273 The application requires the following features: For UR-1: Digitizer to prepare the measured power for sending to the UR-2 IED, and direct outputs to send the digitized power to the UR-2 IED. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-159...
Page 274 8 BIT COMP 1 ARG A3: 8 BIT COMP 1 ARG A7: Local power from the UR-2 IED available internally is the second argument for the comparator. Thus, the following set- tings should be applied: 5-160 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 275 × 11.81 MW 1818.7 MW Therefore, the reading for the total power at UR-2 is 1818.7 MW, versus a true total of 1020 MW + 800 MW = 1820 MW. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-161...
Page 276: 8-Bit Switches
If the control operand is in the "Off" state, the first (A) input is switched to the output. If the control oper- and is in the "On" state, the second (B) input is switched to the output. The switching takes place instantaneously. 5-162 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 277 Off = 0 8BIT SW 1 ARG B7: 8BIT SWITCH 1 BIT 7 Off = 0 SETTING 8BIT SW 1 CONTROL: Off = 0 842017A1.CDR Figure 5–76: 8-BIT SWITCH LOGIC GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-163...
Page 278: Trip Bus
If more than one operate-type operand is required, it may be assigned directly from the trip bus menu. 5-164 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 279 = Enabled TRIP BUS 1 BLOCK = Off SETTINGS TRIP BUS 1 LATCHING = Enabled TRIP BUS 1 RESET = Off FLEXLOGIC OPERAND RESET OP 842023A1.CDR Figure 5–78: TRIP BUS LOGIC GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-165...
Page 280: Inputs/Outputs
The update is performed at the beginning of the protection pass so all protection and control functions, as well as FlexLogic™ equations, are fed with the updated states of the contact inputs. 5-166 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 281 "Breaker Closed (52b)" CONTACT INPUT H5A ID: "Enabled" CONTACT INPUT H5A EVENTS: Note that the 52b contact is closed when the breaker is open and open when the breaker is closed. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-167...
Page 282: Virtual Inputs
“Virtual Input 1 to OFF = 0” VIRTUAL INPUT 1 ID: (Flexlogic Operand) SETTING Virt Ip 1 VIRTUAL INPUT 1 TYPE: Latched Self - Reset 827080A2.CDR Figure 5–80: VIRTUAL INPUTS SCHEME LOGIC 5-168 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 283: Contact Outputs
Range: FlexLogic™ operand OUTPUT H1a OPERATE: MESSAGE Range: FlexLogic™ operand OUTPUT H1a RESET: MESSAGE Range: Operate-dominant, Reset-dominant OUTPUT H1a TYPE: MESSAGE Operate-dominant Range: Disabled, Enabled OUTPUT H1a EVENTS: MESSAGE Disabled GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-169...
Page 284 Application Example 3: A make before break functionality must be added to the preceding example. An overlap of 20 ms is required to implement this functionality as described below: 5-170 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 285: Virtual Outputs
FlexLogic™ equations. Any change of state of a virtual output can be logged as an event if programmed to do so. For example, if Virtual Output 1 is the trip signal from FlexLogic™ and the trip relay is used to signal events, the settings would be programmed as follows: GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-171...
Page 286: Remote Devices
SETTINGS PRODUCT SETUP COMMUNICATIONS IEC 61850 PROTOCOL GSSE/GOOSE setting. CONFIGURATION TRANSMISSION GSSE GSSE ID In N60 releases previous to 5.0x, these name strings were represented by the setting. RELAY NAME 5-172 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 287: Remote Inputs
REMOTE IN 1 DEFAULT STATE the remote device sending the point is declared to be non-communicating. The following choices are available: GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-173...
Page 288 Range: 1 to 60 s in steps of 1 DEFAULT GSSE/GOOSE UPDATE TIME: 60 s For more information on GSSE/GOOSE messaging, refer to Remote Inputs/Outputs Overview in the Remote Devices section. NOTE 5-174 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 289: Resetting
Logic 0. When communication resumes, the input becomes fully operational. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-175...
Page 290 2, 3 and 4, to the upstream device that monitors a single incomer of the busbar, as shown in the figure below. UR IED 1 BLOCK UR IED 4 UR IED 2 UR IED 3 842712A1.CDR Figure 5–82: SAMPLE INTERLOCKING BUSBAR PROTECTION SCHEME 5-176 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 291 Assume the Hybrid Permissive Overreaching Transfer Trip (Hybrid POTT) scheme is applied using the architecture shown below. The scheme output operand is used to key the permission. HYB POTT TX1 UR IED 1 UR IED 2 UR IED 3 842714A1.CDR Figure 5–84: SINGLE-CHANNEL OPEN-LOOP CONFIGURATION GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-177...
Page 292: Direct Analog Inputs And Outputs
5.20 or higher. Values are transmitted as unscaled floating point numbers. The units for these values are the base units of the FlexAnalog value (for example, volts, amperes, watts, vars, VA, etc.). 5-178 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 293 DIRECT ANALOG 1 NUMBER: This value specifies which input to extract the value for the direct analog 1 input. Direct analog input 1 is driven by the input programmed in this setting. This setting value corresponds to the direct ana- log output number of the sending device. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-179...
Page 294 Pool of direct analog inputs 2, 3, and 9, FlexAnalog Remote Analog 3 Analog In 3 respectively parameters Remote Analog 9 Analog In 9 847007A1.CDR Figure 5–86: DIRECT ANALOGS SAMPLE APPLICATION 5-180 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 295: Teleprotection Inputs/Outputs
The “Latest/On” and “Latest/Off” values freeze the input in case of lost communications. If the latest state is not known, such as after relay power-up but before the first communication exchange, then the input defaults to logic 1 for “Latest/On” and logic 0 for “Latest/Off”. GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-181...
Page 296 (same for 1-2...1-16) SETTING with redundant channel) FLEXLOGIC OPERAND TELEPROT OUTPUT 2-1: (same for 2-2...2-16) Fail TELEPRO INPUT 2-1 On Off (Flexlogic Operand) (same for 1-2...1-16) 842750A2.CDR Figure 5–87: TELEPROTECTION INPUT/OUTPUT PROCESSING 5-182 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 297: Transducer Inputs/Outputs
–20 to +180 MW; in this case the value would be “–20” and the DCMA INPUT F1 MIN VALUE DCMA INPUT F1 MAX value “180”. Intermediate values between the min and max values are scaled linearly. VALUE GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-183...
Page 298 1.5 pu. FlexElement™ operands are available to FlexLogic™ for further interlocking or to operate an output contact directly. Refer to the following table for reference temperature values for each RTD type. 5-184 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 299: Dcma Outputs
Range: –90.000 to 90.000 pu in steps of 0.001 DCMA OUTPUT F1 MESSAGE MIN VAL: 0.000 pu Range: –90.000 to 90.000 pu in steps of 0.001 DCMA OUTPUT F1 MESSAGE MAX VAL: 1.000 pu GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-185...
Page 300 DCMA OUTPUT F1 MAX VAL: This setting allows setting the maximum limit for the signal that drives the output. This setting is used to control the mapping between an internal analog value and the output current (see the following 5-186 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 301 The minimum and maximum power values to be monitored (in pu) are: 0 kA 6.3 kA minimum current ----------- - 0 pu, maximum current ---------------- - 1.26 pu (EQ 5.28) 5 kA 5 kA The following settings should be entered: GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-187...
Page 302 1.27 kV • ±0.5% of reading For example, under nominal conditions, the positive-sequence reads 230.94 kV and the worst-case error is 0.005 x 230.94 kV + 1.27 kV = 2.42 kV. 5-188 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 303: Testing
Mode LED will be on, indicating that the relay is in test mode. The state of each contact input may be programmed as “Dis- abled”, “Open”, or “Closed”. All contact input operations return to normal when all settings for this feature are disabled. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 304 PUSHBUTTON 1 FUNCTION input 1 to initiate the Test mode, make the following changes in the menu: SETTINGS TESTING TEST MODE “Enabled” and “ ” TEST MODE FUNCTION: TEST MODE INITIATE: 5-190 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 305: Phasor Measurement Unit Test Values
The relay must be in test mode to use the PMU test mode. That is, the setting must be TESTING TEST MODE FUNCTION “Enabled” and the initiating signal must be “On”. TESTING TEST MODE INITIATE GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-191...
Page 306 When required, it is recommended to use the user-pro- grammable digital channels to signal the C37.118 client that test values are being sent in place of the real measurements. 5-192 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 307: Actual Values
TELEPROT CH TESTS See page 6-8. ETHERNET SWITCH See page 6-8. ACTUAL VALUES SOURCE SRC 1 See page 6-12. METERING SOURCE SRC 2 SOURCE SRC 3 SOURCE SRC 4 SOURCE SRC 5 GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 308 OSCILLOGRAPHY See page 6-21. DATA LOGGER See page 6-21. See page 6-22. RECORDS MAINTENANCE See page 6-22. ACTUAL VALUES MODEL INFORMATION See page 6-23. PRODUCT INFO FIRMWARE REVISIONS See page 6-23. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 309: Status
The state displayed will be that of the remote point unless the remote device has been established to be “Offline” in which case the value shown is the programmed default state for the remote input. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 310: Teleprotection Inputs
For form-A contact outputs, the state of the voltage and current detectors is displayed as Off, VOff, IOff, On, VOn, and IOn. For form-C contact outputs, the state is displayed as Off or On. NOTE N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 311: Virtual Outputs
DNA or UserSt bit occurs. The SqNum number is obtained from the indicated remote device and is incremented whenever a GSSE message is sent. This number will rollover to zero when a count of 4 294 967 295 is incremented. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 312: Digital Counters
ETHERNET Range: Fail, OK ETHERNET ETHERNET PRI LINK STATUS: OK Range: Fail, OK ETHERNET SEC LINK MESSAGE STATUS: OK These values indicate the status of the primary and secondary Ethernet links. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 313: Direct Inputs
Range: Offline, Online DIRECT DEVICE 2 MESSAGE STATUS: Offline ↓ Range: Offline, Online DIRECT DEVICE 16 MESSAGE STATUS: Offline These actual values represent the state of direct devices 1 through 16. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 314: Teleprotection Channel Tests
• SWITCH MAC ADDRESS: This value displays the MAC address assigned to the Ethernet switch module. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 315: Metering Conventions
WATTS = Negative VARS = Positive PF = Lead PF = Lag PF = Lead Current UR RELAY 827239AC.CDR S=VI Generator Figure 6–1: FLOW DIRECTION OF SIGNED VALUES FOR WATTS AND VARS GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 316 • ACB phase rotation: -- - V -- - V -- - V -- - V -- - V -- - V The above equations apply to currents as well. 6-10 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 317 POWER SYSTEM FREQUENCY AND PHASE REFERENCE The example above is illustrated in the following figure. SYSTEM VOLTAGES SYMMETRICAL COMPONENTS WYE VTs DELTA VTs 827844A1.CDR Figure 6–3: MEASUREMENT CONVENTION FOR SYMMETRICAL COMPONENTS GE Multilin N60 Network Stability and Synchrophasor Measurement System 6-11...
Page 318: Sources
MESSAGE 0.000 SRC 1 PHASOR Ia: MESSAGE 0.000 0.0° SRC 1 PHASOR Ib: MESSAGE 0.000 0.0° SRC 1 PHASOR Ic: MESSAGE 0.000 0.0° SRC 1 PHASOR In: MESSAGE 0.000 0.0° 6-12 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 319 RMS Vab: MESSAGE 0.00 SRC 1 RMS Vbc: MESSAGE 0.00 SRC 1 RMS Vca: MESSAGE 0.00 SRC 1 PHASOR Vab: MESSAGE 0.000 0.0° SRC 1 PHASOR Vbc: MESSAGE 0.000 0.0° GE Multilin N60 Network Stability and Synchrophasor Measurement System 6-13...
Page 320 φb: 0.000 SRC 1 REACTIVE PWR MESSAGE φc: 0.000 SRC 1 APPARENT PWR MESSAGE 3φ: 0.000 SRC 1 APPARENT PWR MESSAGE φa: 0.000 SRC 1 APPARENT PWR MESSAGE φb: 0.000 6-14 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 321 MESSAGE 2001/07/31 16:30:07 SRC 1 DMD IB: MESSAGE 0.000 SRC 1 DMD IB MAX: MESSAGE 0.000 SRC 1 DMD IB DATE: MESSAGE 2001/07/31 16:30:07 SRC 1 DMD IC: MESSAGE 0.000 GE Multilin N60 Network Stability and Synchrophasor Measurement System 6-15...
Page 322 The signal used for frequency estimation is low-pass filtered. The SYSTEM SETUP POWER SYSTEM final frequency measurement is passed through a validation filter that eliminates false readings due to signal distortions and transients. 6-16 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 323: Sensitive Directional Power
= maximum value of 3 × V × I SENSITIVE DIR POWER for the +IN and –IN inputs of the sources BASE BASE BASE (Sns Dir Power) configured for the sensitive power directional element(s). GE Multilin N60 Network Stability and Synchrophasor Measurement System 6-17...
Page 324: Digitizers
SUMMATOR 6 OUTPUT: MESSAGE 0.000 unit The values for the six summator outputs are available for display. The values are displayed with the units programmed in setting. SUMMATOR 1(6) UNITS 6-18 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 325: Direct Analogs
Range: Va or Vab per VT bank connection PMU 1 VC: MESSAGE 0.0000 kV, 0.00° PMU 1 VX: MESSAGE 0.0000 kV, 0.00° PMU 1 V1: MESSAGE 0.0000 kV, 0.00° PMU 1 V2: MESSAGE 0.0000 kV, 0.00° GE Multilin N60 Network Stability and Synchrophasor Measurement System 6-19...
Page 326: Transducer Inputs/Outputs
-50 °C Actual values for each RTD input channel that is enabled are displayed with the top line as the programmed channel ID and the bottom line as the value. 6-20 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 327: Records
NEWEST SAMPLE TIME most recent samples were taken. It counts up at the defined sampling rate. If the data logger channels are defined, then both values are static. GE Multilin N60 Network Stability and Synchrophasor Measurement System 6-21...
Page 328: Phasor Measurement Unit Records
BKR 1 ARCING AMP menu for clearing breaker arcing current records. The COMMANDS CLEAR RECORDS BREAKER OPERATING TIME defined as the slowest operating time of breaker poles that were initiated to open. 6-22 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 329: Product Information
6.5 PRODUCT INFORMATION 6.5PRODUCT INFORMATION 6.5.1 MODEL INFORMATION PATH: ACTUAL VALUES PRODUCT INFO MODEL INFORMATION Range: standard GE multilin order code format; MODEL INFORMATION ORDER CODE LINE 1: example order code shown N60-E00-HCH-F8H-H6G Range: standard GE multilin order code format...
Page 330 6.5 PRODUCT INFORMATION 6 ACTUAL VALUES 6-24 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 331: Commands And
This status will be a state off (logic 0) or on (logic 1). 7.1.3 CLEAR RECORDS PATH: COMMANDS CLEAR RECORDS Range: No, Yes COMMANDS CLEAR EVENT RECORDS? CLEAR RECORDS Range: No, Yes CLEAR OSCILLOGRAPHY? Range: No, Yes CLEAR DATA LOGGER? GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 332: Set Date And Time
24-hour clock. The complete date, as a minimum, must be entered to allow execution of this com- mand. The new time will take effect at the moment the ENTER key is clicked. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 333: Relay Maintenance
PMU ONE-SHOT PENDING before the scheduled one-shot time. • operand indicates the one-shot operation and remains asserted for 30 seconds afterwards. PMU ONE-SHOT OP GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 334 The one-shot feature can be used for ad hoc collection of synchronized measurements in the network. Two or more PMU can be pre-scheduled to freeze their measurements at the same time. When frozen the measurements could be collected using EnerVista UR Setup or a protocol client. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 335: Targets Menu
• All other output relays are de-energized and are prevented from further operation. • The faceplate In Service LED indicator is turned off. • event is recorded. RELAY OUT OF SERVICE GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 336 How often the test is performed: On power up and whenever the PRODUCT SETUP INSTALLATION RELAY SETTINGS setting is altered • What to do: Program all settings and then set to “Programmed”. PRODUCT SETUP INSTALLATION RELAY SETTINGS N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 337 Proper cable functionality (that is, check for physical damage or perform a continuity test). – The IRIG-B receiver is functioning. – Check the input signal level (it may be less than specification). GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 338 What to do: Check direct input and output configuration and wiring. REMOTE DEVICE FAIL: COMM Path Incomplete • Latched target message: No. • Description of problem: One or more GOOSE devices are not responding. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 339 Description of problem: Abnormal restart from modules being removed or inserted while the N60 is powered-up, when there is an abnormal DC supply, or as a result of internal relay failure. • How often the test is performed: Event driven. • What to do: Contact the factory. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 340 7.2 TARGETS 7 COMMANDS AND TARGETS 7-10 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 341: Commissioning
The injected frequency should smoothly ramp through the set threshold, with the ramp starting frequency sufficiently out- side the threshold so the relay becomes conditioned to the trend before operation. For typical interconnected power sys- tems, the recommended testing ramp rate is 0.20 Hz/s. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 342 20 ms. The tracking frequency should not be used in timing measurements, as its algorithm involves phase locking, which purposely sets its frequency high or low to allow the N60 sample clock to catch-up or wait as necessary to reach synchro- nism with the power system. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 343: Flexanalog
SRC 2 Ig Mag Degrees Source 2 ground current magnitude 6232 SRC 2 Ig Angle Amps Source 2 ground current angle 6233 SRC 2 I_0 Mag Degrees Source 2 zero-sequence current magnitude GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 344 SRC 4 Ig Angle Amps Source 4 ground current angle 6361 SRC 4 I_0 Mag Degrees Source 4 zero-sequence current magnitude 6363 SRC 4 I_0 Angle Amps Source 4 zero-sequence current angle N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 345 SRC 6 I_0 Mag Degrees Source 6 zero-sequence current magnitude 6491 SRC 6 I_0 Angle Amps Source 6 zero-sequence current angle 6492 SRC 6 I_1 Mag Degrees Source 6 positive-sequence current magnitude GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 346 Volts Source 2 phase AB voltage magnitude 6743 SRC 2 Vab Angle Degrees Source 2 phase AB voltage angle 6744 SRC 2 Vbc Mag Volts Source 2 phase BC voltage magnitude N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 347 Volts Source 4 phase BG voltage magnitude 6859 SRC 4 Vbg Angle Degrees Source 4 phase BG voltage angle 6860 SRC 4 Vcg Mag Volts Source 4 phase CG voltage magnitude GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 348 SRC 5 V_2 Mag Volts Source 5 negative-sequence voltage magnitude 6955 SRC 5 V_2 Angle Degrees Source 5 negative-sequence voltage angle 6976 SRC 6 Vag RMS Volts Source 6 phase AG voltage RMS N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 349 SRC 2 Pb Watts Source 2 phase B real power 7206 SRC 2 Pc Watts Source 2 phase C real power 7208 SRC 2 Q Vars Source 2 three-phase reactive power GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 350 SRC 5 Pa Watts Source 5 phase A real power 7300 SRC 5 Pb Watts Source 5 phase B real power 7302 SRC 5 Pc Watts Source 5 phase C real power N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 351 SRC 2 Demand var Vars Source 2 reactive power demand 7706 SRC 2 Demand Va Source 2 apparent power demand 7712 SRC 3 Demand Ia Amps Source 3 phase A current demand GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 352 Phasor measurement unit 1 phase A current angle 9560 PMU 1 Ib Mag Amps Phasor measurement unit 1 phase B current magnitude 9562 PMU 1 Ib Angle Degrees Phasor measurement unit 1 phase B current angle A-10 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 353 Phasor measurement unit 3 phase A voltage magnitude 9638 PMU 3 Va Angle Degrees Phasor measurement unit 3 phase A voltage angle 9639 PMU 3 Vb Mag Volts Phasor measurement unit 3 phase B voltage magnitude GE Multilin N60 Network Stability and Synchrophasor Measurement System A-11...
Page 354 Phasor measurement unit 4 phase B current magnitude 9712 PMU 4 Ib Angle Degrees Phasor measurement unit 4 phase B current angle 9713 PMU 4 Ic Mag Amps Phasor measurement unit 4 phase C current magnitude A-12 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 355 13560 RTD Inputs 9 Value RTD input 9 actual value 13561 RTD Inputs 10 Value RTD input 10 actual value 13562 RTD Inputs 11 Value RTD input 11 actual value GE Multilin N60 Network Stability and Synchrophasor Measurement System A-13...
Page 356 Eight-bit comparator 2 input B 33034 Comp Out 2 Eight-bit comparator 3 output 33036 Comp Arg A 3 Eight-bit comparator 3 input A 33038 Comp Arg B 3 Eight-bit comparator 3 input B A-14 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 357 Summator 2 Output Summator 2 actual value 33234 Summator 3 Output Summator 3 actual value 33235 Summator 4 Output Summator 4 actual value 33236 Summator 5 Output Summator 5 actual value GE Multilin N60 Network Stability and Synchrophasor Measurement System A-15...
Page 358 GOOSE Analog In 15 IEC 61850 GOOSE analog input 15 45614 GOOSE Analog In 16 IEC 61850 GOOSE analog input 16 61449 PMU Num Triggers Phasor measurement unit recording number of triggers A-16 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 359: Communications
Broadcast mode is only recognized when associated with function code 05h. For any other function code, a packet with broadcast mode slave address 0 will be ignored. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 360: Algorithm
No: go to 8; Yes: G (+) A --> A and continue. Is j = 8? No: go to 5; Yes: continue i + 1 --> i Is i = N? No: go to 3; Yes: continue A --> CRC N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 361: Modbus Function Codes
1 to 127 though only a small subset is generally needed. The relay supports some of these functions, as summarized in the following table. Subsequent sections describe each function code in detail. FUNCTION CODE MODBUS DEFINITION GE MULTILIN DEFINITION Read holding registers Read actual values or settings Read holding registers...
Page 362: Execute Operation (Function Code 05H
DATA STARTING ADDRESS - low DATA STARTING ADDRESS - low DATA - high DATA - high DATA - low DATA - low CRC - low CRC - low CRC - high CRC - high N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 363: Store Multiple Settings (Function Code 10H
EXAMPLE (HEX) SLAVE ADDRESS SLAVE ADDRESS FUNCTION CODE FUNCTION CODE CRC - low order byte ERROR CODE CRC - high order byte CRC - low order byte CRC - high order byte GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 364: File Transfers
To read binary COMTRADE oscillography files, read the following filenames: OSCnnnn.CFG and OSCnnn.DAT Replace “nnn” with the desired oscillography trigger number. For ASCII format, use the following file names OSCAnnnn.CFG and OSCAnnn.DAT N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 365: Modbus Password Operation
Command or setting password security access is restricted to the particular port or particular TCP/IP connection on which the entry was made. Passwords must be entered when accessing the relay through other ports or connections, and the passwords must be re-entered after disconnecting and re-connecting on TCP/IP. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 366: Memory Mapping
Virtual Input 26 State 0 to 1 F108 0 (Off) 041A Virtual Input 27 State 0 to 1 F108 0 (Off) 041B Virtual Input 28 State 0 to 1 F108 0 (Off) N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 367 ...Repeated for Digital Counter 8 FlexStates (Read Only) 0900 FlexState Bits (16 items) 0 to 65535 F001 Element States (Read Only) 1000 Element Operate States (64 items) 0 to 65535 F502 GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 368 0 to 65535 F001 14C1 Number of Targets 0 to 65535 F001 Element Targets (Read/Write) 14C2 Target to Read 0 to 65535 F001 Element Targets (Read Only) 14C3 Target Message F200 “.” B-10 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 369 Source 1 Neutral Current Angle -359.9 to 0 degrees F002 1814 Source 1 Ground Current RMS 0 to 999999.999 0.001 F060 1816 Source 1 Ground Current Magnitude 0 to 999999.999 0.001 F060 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-11...
Page 370 Source Power (Read Only) (6 modules) 1C00 Source 1 Three Phase Real Power -1000000000000 to 0.001 F060 1000000000000 1C02 Source 1 Phase A Real Power -1000000000000 to 0.001 F060 1000000000000 B-12 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 371 0 to 999999.999 0.001 F060 1E08 Source 1 Demand Var 0 to 999999.999 0.001 F060 1E0A Source 1 Demand Va 0 to 999999.999 0.001 F060 1E0C Reserved (4 items) F001 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-13...
Page 372 PMU 1 Phase C Current Magnitude 0 to 999999.999 0.001 F060 255D PMU 1 Phase C Current Angle -359.9 to 0 ° F002 255E PMU 1 Ground Current Magnitude 0 to 999999.999 0.001 F060 B-14 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 373 -9999999 to 9999999 F004 34CE DCMA Inputs 8 Value -9999999 to 9999999 F004 34D0 DCMA Inputs 9 Value -9999999 to 9999999 F004 34D2 DCMA Inputs 10 Value -9999999 to 9999999 F004 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-15...
Page 374 3514 RTD Input 37 Value -32768 to 32767 °C F002 3515 RTD Input 38 Value -32768 to 32767 °C F002 3516 RTD Input 39 Value -32768 to 32767 °C F002 B-16 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 375 IP Address 0 to 4294967295 F003 56554706 4089 IP Subnet Mask 0 to 4294967295 F003 4294966272 408B Gateway IP Address 0 to 4294967295 F003 56554497 408D Network Address NSAP F074 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-17...
Page 376 DNP object 22 default variation 0 to 3 F523 0 (1) 4145 DNP object 23 default variation 0 to 3 F523 0 (1) 4146 DNP object 30 default variation 1 to 5 F001 B-18 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 377 Oscillography AC Input Waveforms 0 to 4 F183 2 (16 samples/cycle) 41D0 Oscillography Analog Channel n (16 items) 0 to 65535 F600 4200 Oscillography Digital Channel n (63 items) 0 to 65535 F300 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-19...
Page 378 42D6 ...Repeated for User-Programmable LED 44 42D8 ...Repeated for User-Programmable LED 45 42DA ...Repeated for User-Programmable LED 46 42DC ...Repeated for User-Programmable LED 47 42DE ...Repeated for User-Programmable LED 48 B-20 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 379 Breaker 1 name F206 “Bkr 1" 4704 Breaker 1 mode 0 to 1 F157 0 (3-Pole) 4705 Breaker 1 open 0 to 65535 F300 4706 Breaker 1 close 0 to 65535 F300 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-21...
Page 380 4C14 Modbus Addresses of Display 1 Items (5 items) 0 to 65535 F001 4C19 Reserved (7 items) F001 4C20 ...Repeated for User-Definable Display 2 4C40 ...Repeated for User-Definable Display 3 B-22 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 381 544C ...Repeated for RTD Input 5 545F ...Repeated for RTD Input 6 5472 ...Repeated for RTD Input 7 5485 ...Repeated for RTD Input 8 5498 ...Repeated for RTD Input 9 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-23...
Page 382 5830 ...Repeated for FlexLogic™ Timer 7 5838 ...Repeated for FlexLogic™ Timer 8 5840 ...Repeated for FlexLogic™ Timer 9 5848 ...Repeated for FlexLogic™ Timer 10 5850 ...Repeated for FlexLogic™ Timer 11 B-24 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 383 0 to 1 F102 0 (Disabled) Setting Groups (Read Only) 5F8B Current Setting Group 0 to 5 F001 Setting Group Names (Read/Write Setting) 5F8C Setting Group 1 Name F203 (none) GE Multilin N60 Network Stability and Synchrophasor Measurement System B-25...
Page 384 Power Swing Detect Trip Mode 0 to 1 F514 0 (Delayed) 65D2 Power Swing Detect Block 0 to 65535 F300 65D3 Power Swing Detect Target 0 to 2 F109 0 (Self-reset) B-26 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 385 0 to 1 F102 0 (Disabled) 7301 dcmA Inputs 1 ID F205 “DCMA I 1" 7307 Reserved 1 (4 items) 0 to 65535 F001 730B dcmA Inputs 1 Units F206 “mA” GE Multilin N60 Network Stability and Synchrophasor Measurement System B-27...
Page 386 75A9 ...Repeated for disconnect switch 6 75BE ...Repeated for disconnect switch 7 75D3 ...Repeated for disconnect switch 8 75E8 ...Repeated for disconnect switch 9 75FD ...Repeated for disconnect switch 10 B-28 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 387 Underfrequency 1 Pickup Delay 0 to 65.535 0.001 F001 2000 7E15 Underfrequency 1 Reset Delay 0 to 65.535 0.001 F001 2000 7E16 Underfrequency 1 Source 0 to 5 F167 0 (SRC 1) GE Multilin N60 Network Stability and Synchrophasor Measurement System B-29...
Page 388 Direct analog input 6 value –9999999999 to 0.01 F060 9999999999 818C Direct analog input 7 value –9999999999 to 0.01 F060 9999999999 818E Direct analog input 8 value –9999999999 to 0.01 F060 9999999999 B-30 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 389 8260 Digitizer 1 function 0 to 1 F102 0 (Disabled) 8261 Digitizer 1 source input 0 to 65535 F600 8262 Digitizer 1 limit setting 0.05 to 90 0.001 F003 1000 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-31...
Page 390 8B2C ...Repeated for Digital Element 16 8B40 ...Repeated for Digital Element 17 8B54 ...Repeated for Digital Element 18 8B68 ...Repeated for Digital Element 19 8B7C ...Repeated for Digital Element 20 B-32 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 391 0 to 65535 F300 8E16 Trip Bus 1 Target 0 to 2 F109 0 (Self-reset) 8E16 Trip Bus 1 Events 0 to 1 F102 0 (Disabled) 8E18 Reserved (8 items) F001 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-33...
Page 392 9330 ...Repeated for dcmA Output 9 9336 ...Repeated for dcmA Output 10 933C ...Repeated for dcmA Output 11 9342 ...Repeated for dcmA Output 12 9348 ...Repeated for dcmA Output 13 B-34 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 393 95B0 ...Repeated for Direct Input/Output 37 95BC ...Repeated for Direct Input/Output 38 95C8 ...Repeated for Direct Input/Output 39 95D4 ...Repeated for Direct Input/Output 40 95E0 ...Repeated for Direct Input/Output 41 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-35...
Page 394 0 to 65535 F300 9B70 Teleprotection Output 2-n Operand (16 items) 0 to 65535 F300 Teleprotection Inputs/Outputs Commands (Read/Write Command) 9B90 Teleprotection Clear Lost Packets 0 to 1 F126 0 (No) B-36 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 395 A28C Selector 1 Target 0 to 2 F109 0 (Self-reset) A28D Selector 1 Events 0 to 1 F102 0 (Disabled) A28E Reserved (10 items) F001 A298 ...Repeated for Selector 2 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-37...
Page 396 20 to 80 0.01 F001 4500 A903 Frequency Rate of Change 1 Max 20 to 80 0.01 F001 6500 A904 Frequency Rate of Change 1 Pickup Delay 0 to 65.535 0.001 F001 B-38 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 397 IEC 61850 Server Data Scanning Function 0 to 1 F102 0 (Disabled) AB1B Reserved (15 items) IEC 61850 XCBR configuration (read/write settings) AB24 Operand for IEC 61850 XCBR1.ST.Loc status 0 to 65535 F300 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-39...
Page 398 ...Repeated for IEC 61850 GGIO4 analog input 15 AF79 ...Repeated for IEC 61850 GGIO4 analog input 16 AF80 ...Repeated for IEC 61850 GGIO4 analog input 17 AF87 ...Repeated for IEC 61850 GGIO4 analog input 18 B-40 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 399 0.001 to 100 0.001 F003 10000 B0E8 IEC 61850 MMXU VAr.phsC Deadband 1 0.001 to 100 0.001 F003 10000 B0EA IEC 61850 MMXU VA.phsA Deadband 1 0.001 to 100 0.001 F003 10000 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-41...
Page 400 0 to 2 F001 B268 IEC 61850 GGIO2.CF.SPCSO41.ctlModel Value 0 to 2 F001 B269 IEC 61850 GGIO2.CF.SPCSO42.ctlModel Value 0 to 2 F001 B26A IEC 61850 GGIO2.CF.SPCSO43.ctlModel Value 0 to 2 F001 B-42 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 401 0 to 16383 F001 B5C8 IEC 61850 Configurable GOOSE ConfRev 1 to 4294967295 F003 B5CA Configurable GOOSE Dataset Items for Transmission 0 to 256 F232 0 (None) B60A ...Repeated for Module 2 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-43...
Page 402 BBF8 ...Repeated for Contact Input 32 BC00 ...Repeated for Contact Input 33 BC08 ...Repeated for Contact Input 34 BC10 ...Repeated for Contact Input 35 BC18 ...Repeated for Contact Input 36 B-44 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 403 BDA8 ...Repeated for Contact Input 86 BDB0 ...Repeated for Contact Input 87 BDB8 ...Repeated for Contact Input 88 BDC0 ...Repeated for Contact Input 89 BDC8 ...Repeated for Contact Input 90 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-45...
Page 404 BFE0 ...Repeated for Virtual Input 37 BFEC ...Repeated for Virtual Input 38 BFF8 ...Repeated for Virtual Input 39 C004 ...Repeated for Virtual Input 40 C010 ...Repeated for Virtual Input 41 B-46 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 405 C1E8 ...Repeated for Virtual Output 24 C1F0 ...Repeated for Virtual Output 25 C1F8 ...Repeated for Virtual Output 26 C200 ...Repeated for Virtual Output 27 C208 ...Repeated for Virtual Output 28 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-47...
Page 406 C398 ...Repeated for Virtual Output 78 C3A0 ...Repeated for Virtual Output 79 C3A8 ...Repeated for Virtual Output 80 C3B0 ...Repeated for Virtual Output 81 C3B8 ...Repeated for Virtual Output 82 B-48 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 407 C530 ...Repeated for Contact Output 21 C53C ...Repeated for Contact Output 22 C548 ...Repeated for Contact Output 23 C554 ...Repeated for Contact Output 24 C560 ...Repeated for Contact Output 25 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-49...
Page 408 Clear Records (Read/Write Setting) C772 Clear Event Records operand 0 to 65535 F300 C773 Clear Oscillography operand 0 to 65535 F300 C774 Clear Data Logger operand 0 to 65535 F300 B-50 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 409 C904 ...Repeated for Direct Input 30 C908 ...Repeated for Direct Input 31 C90C ...Repeated for Direct Input 32 C910 ...Repeated for Direct Input 33 C914 ...Repeated for Direct Input 34 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-51...
Page 410 CA32 ...Repeated for Direct Output 18 CA34 ...Repeated for Direct Output 19 CA36 ...Repeated for Direct Output 20 CA38 ...Repeated for Direct Output 21 CA3A ...Repeated for Direct Output 22 B-52 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 411 Direct Input/Output Channel 2 CRC Alarm Events 0 to 1 F102 0 (Disabled) CADC Reserved (4 items) 1 to 1000 F001 CAE0 Direct I/O Ch 1 Unreturned Messages Alarm Function 0 to 1 F102 0 (Disabled) GE Multilin N60 Network Stability and Synchrophasor Measurement System B-53...
Page 412 1 to 64 F205 “Rem Ip 1” CFAA ...Repeated for Remote Input 2 CFB4 ...Repeated for Remote Input 3 CFBE ...Repeated for Remote Input 4 CFC8 ...Repeated for Remote Input 5 B-54 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 413 D1BC ...Repeated for Remote Input 55 D1C6 ...Repeated for Remote Input 56 D1D0 ...Repeated for Remote Input 57 D1DA ...Repeated for Remote Input 58 D1E4 ...Repeated for Remote Input 59 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-55...
Page 414 D2B8 ...Repeated for Remote Output 7 D2BC ...Repeated for Remote Output 8 D2C0 ...Repeated for Remote Output 9 D2C4 ...Repeated for Remote Output 10 D2C8 ...Repeated for Remote Output 11 B-56 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 415 D3E8 ...Repeated for Remote Device 27 D3EC ...Repeated for Remote Device 28 D3F0 ...Repeated for Remote Device 29 D3F4 ...Repeated for Remote Device 30 D3F8 ...Repeated for Remote Device 31 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-57...
Page 416 0 to 14 F543 1 (Va) D42D PMU 1 Communication Port 1 PHS-x Name (14 items) F203 “GE-UR-PMU-PHS 1” D49D PMU 1 Port 2 PHS-x Name (14 items) F203 “GE-UR-PMU-PHS 1” D50D PMU 1 Port 3 PHS-x Name (14 items) F203 “GE-UR-PMU-PHS 1”...
Page 417 20 to 70 0.01 F001 6100 EB03 PMU 1 Frequency Trigger Pickup Time 0 to 600 0.01 F001 EB04 PMU 1 Frequency Trigger Dropout Time 0 to 600 0.01 F001 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-59...
Page 418 0.05 F002 EB93 PMU 1 Phase A Current Test Magnitude 0 to 9.999 0.001 F004 1000 EB95 PMU 1 Phase A Current Test Angle -180 to 180 ° 0.05 F002 B-60 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 419 0 to 4294967295 F050 ED09 Template bitmask (750 items) 0 to 65535 F001 Phasor Measurement Unit Records (Read Only) EFFF PMU Recording Number of Triggers 0 to 65535 samples F001 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-61...
Page 420: Data Formats
0 = Time-Out, 1 = Acknowledge Positive values indicate lagging power factor; negative values indicate leading. F084 ENUMERATION: SELECTOR POWER UP 0 = Restore, 1 = Synchronize, 2 = Sync/Restore B-62 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 421 0 = 1×72 cycles, 1 = 3×36 cycles, 2 = 7×18 cycles, 3 = 15×9 cycles F108 F118 ENUMERATION: OFF/ON ENUMERATION: OSCILLOGRAPHY MODE 0 = Off, 1 = On 0 = Automatic Overwrite, 1 = Protected GE Multilin N60 Network Stability and Synchrophasor Measurement System B-63...
Page 422 Phase Instantaneous Overcurrent 1 Underfrequency 3 Phase Instantaneous Overcurrent 2 Underfrequency 4 Phase Instantaneous Overcurrent 3 Underfrequency 5 Phase Instantaneous Overcurrent 4 Underfrequency 6 Phase Instantaneous Overcurrent 5 Selector 1 B-64 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 423 8-bit Switch 5 Digital Element 44 8-bit Switch 6 Digital Element 45 Digital Counter 1 Digital Element 46 Digital Counter 2 Digital Element 47 Digital Counter 3 Digital Element 48 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-65...
Page 424 RTD Input 19 Disconnect switch 8 RTD Input 20 Disconnect switch 9 RTD Input 21 Disconnect switch 10 RTD Input 22 Disconnect switch 11 RTD Input 23 Disconnect switch 12 B-66 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 425 0 = Disabled, 1 = Current 46 A, 2 = Voltage 280 V, 3 = Current 4.6 A, 4 = Current 2 A, 5 = Notched 4.6 A, 6 = Notched 2 A GE Multilin N60 Network Stability and Synchrophasor Measurement System B-67...
Page 426 Ethernet Port 4 Offline F142 Ethernet Port 5 Offline ENUMERATION: EVENT RECORDER ACCESS FILE TYPE Ethernet Port 6 Offline 0 = All Record Data, 1 = Headers Only, 2 = Numeric Event Cause B-68 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 427 0 = 52a, 1 = 52b, 2 = None F166 ENUMERATION: AUXILIARY VT CONNECTION TYPE 0 = Vn, 1 = Vag, 2 = Vbg, 3 = Vcg, 4 = Vab, 5 = Vbc, 6 = Vca GE Multilin N60 Network Stability and Synchrophasor Measurement System B-69...
Page 428 2 = 100 Ohm Nickel, 3 = 10 Ohm Copper value GOOSE dataset F175 GooseIn 1 ENUMERATION: PHASE LETTERS GooseIn 2 0 = A, 1 = B, 2 = C GooseIn 3 GooseIn 4 B-70 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 429 ENUMERATION: DNP SCALE 0 = 0.01, 1 = 0.1, 2 = 1, 3 = 10, 4 = 100, 5 = 1000, 6 = 10000, 7 = 100000, 8 = 0.001 GE Multilin N60 Network Stability and Synchrophasor Measurement System B-71...
Page 430 MMXU1.MX.PhV.phsA.cVal.mag.f MMXU2.MX.W.phsC.cVal.mag.f MMXU1.MX.PhV.phsA.cVal.ang.f MMXU2.MX.VAr.phsA.cVal.mag.f MMXU1.MX.PhV.phsB.cVal.mag.f MMXU2.MX.VAr.phsB.cVal.mag.f MMXU1.MX.PhV.phsB.cVal.ang.f MMXU2.MX.VAr.phsC.cVal.mag.f MMXU1.MX.PhV.phsC.cVal.mag.f MMXU2.MX.VA.phsA.cVal.mag.f MMXU1.MX.PhV.phsC.cVal.ang.f MMXU2.MX.VA.phsB.cVal.mag.f MMXU1.MX.A.phsA.cVal.mag.f MMXU2.MX.VA.phsC.cVal.mag.f MMXU1.MX.A.phsA.cVal.ang.f MMXU2.MX.PF.phsA.cVal.mag.f MMXU1.MX.A.phsB.cVal.mag.f MMXU2.MX.PF.phsB.cVal.mag.f MMXU1.MX.A.phsB.cVal.ang.f MMXU2.MX.PF.phsC.cVal.mag.f MMXU1.MX.A.phsC.cVal.mag.f MMXU3.MX.TotW.mag.f MMXU1.MX.A.phsC.cVal.ang.f MMXU3.MX.TotVAr.mag.f MMXU1.MX.A.neut.cVal.mag.f MMXU3.MX.TotVA.mag.f MMXU1.MX.A.neut.cVal.ang.f MMXU3.MX.TotPF.mag.f MMXU1.MX.W.phsA.cVal.mag.f MMXU3.MX.Hz.mag.f B-72 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 431 MMXU4.MX.PPV.phsAB.cVal.ang.f MMXU5.MX.A.phsC.cVal.ang.f MMXU4.MX.PPV.phsBC.cVal.mag.f MMXU5.MX.A.neut.cVal.mag.f MMXU4.MX.PPV.phsBC.cVal.ang.f MMXU5.MX.A.neut.cVal.ang.f MMXU4.MX.PPV.phsCA.cVal.mag.f MMXU5.MX.W.phsA.cVal.mag.f MMXU4.MX.PPV.phsCA.cVal.ang.f MMXU5.MX.W.phsB.cVal.mag.f MMXU4.MX.PhV.phsA.cVal.mag.f MMXU5.MX.W.phsC.cVal.mag.f MMXU4.MX.PhV.phsA.cVal.ang.f MMXU5.MX.VAr.phsA.cVal.mag.f MMXU4.MX.PhV.phsB.cVal.mag.f MMXU5.MX.VAr.phsB.cVal.mag.f MMXU4.MX.PhV.phsB.cVal.ang.f MMXU5.MX.VAr.phsC.cVal.mag.f MMXU4.MX.PhV.phsC.cVal.mag.f MMXU5.MX.VA.phsA.cVal.mag.f MMXU4.MX.PhV.phsC.cVal.ang.f MMXU5.MX.VA.phsB.cVal.mag.f MMXU4.MX.A.phsA.cVal.mag.f MMXU5.MX.VA.phsC.cVal.mag.f MMXU4.MX.A.phsA.cVal.ang.f MMXU5.MX.PF.phsA.cVal.mag.f MMXU4.MX.A.phsB.cVal.mag.f MMXU5.MX.PF.phsB.cVal.mag.f MMXU4.MX.A.phsB.cVal.ang.f MMXU5.MX.PF.phsC.cVal.mag.f GE Multilin N60 Network Stability and Synchrophasor Measurement System B-73...
Page 432 GGIO4.MX.AnIn3.mag.f GGIO3.MX.AnIn11.mag.f GGIO4.MX.AnIn4.mag.f GGIO3.MX.AnIn12.mag.f GGIO4.MX.AnIn5.mag.f GGIO3.MX.AnIn13.mag.f GGIO4.MX.AnIn6.mag.f GGIO3.MX.AnIn14.mag.f GGIO4.MX.AnIn7.mag.f GGIO3.MX.AnIn15.mag.f GGIO4.MX.AnIn8.mag.f GGIO3.MX.AnIn16.mag.f GGIO4.MX.AnIn9.mag.f GGIO4.MX.AnIn10.mag.f GGIO4.MX.AnIn11.mag.f F237 GGIO4.MX.AnIn12.mag.f ENUMERATION: REAL TIME CLOCK MONTH GGIO4.MX.AnIn13.mag.f value month GGIO4.MX.AnIn14.mag.f January GGIO4.MX.AnIn15.mag.f February GGIO4.MX.AnIn16.mag.f B-74 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 433 [0] On (1) – this is boolean TRUE value the LED is on, 0 indicates the LED is off. [2] CONTACT INPUTS (1 to 96) [3] CONTACT INPUTS OFF (1 to 96) GE Multilin N60 Network Stability and Synchrophasor Measurement System B-75...
Page 434 0 = Two Step, 1 = Three Step bitmask default variation F514 ENUMERATION: POWER SWING TRIP MODE 0 = Delayed, 1 = Early F515 ENUMERATION ELEMENT INPUT MODE 0 = Signed, 1 = Absolute B-76 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 435 Corresponds to the modbus address of the value used when this parameter is selected. Only certain values may be used as Flex- Analogs (basically all metering quantities used in protection). GE Multilin N60 Network Stability and Synchrophasor Measurement System B-77...
Page 436 B.4 MEMORY MAPPING APPENDIX B B-78 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 437: Iec 61850
System Specification Description (SSD) file. The entire substation con- figuration is stored in a Substation Configuration Description (SCD) file. The SCD file is the combination of the individ- ual ICD files and the SSD file. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 438: Server Data Organization
GGIO4 analog inputs. Clients can utilize polling or the IEC 61850 unbuffered reporting feature available from GGIO4 in order to obtain the analog values provided by GGIO4. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 439: Mmxu: Analog Measured Values
The following list describes the protection elements for all UR-series relays. The N60 relay will contain a subset of protec- tion elements from this list. • PDIF: bus differential, transformer instantaneous differential, transformer percent differential GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 440 IEC 61850 control model. • XCBR1.CO.BlkCls: This is where IEC 61850 clients can issue block close commands to the breaker. Direct control with normal security is the only supported IEC 61850 control model. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 441: Server Features And Configuration
N60. This attribute is programmed through the setting and its LOCATION default value is “Location”. This value should be changed to describe the actual physical location of the N60. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 442: Logical Node Name Prefixes
The exact structure and values of the supported IEC 61850 logical nodes can be seen by connecting to a N60 relay with an MMS browser, such as the “MMS Object Explorer and AXS4-MMS” DDE/OPC server from Sisco Inc. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 443: Generic Substation Event Services: Gsse And Goose
The configurable GOOSE feature allows for the configuration of the datasets to be transmitted or received from the N60. The N60 supports the configuration of eight (8) transmission and reception datasets, allowing for the optimization of data transfer between devices. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 444 Configure the GOOSE service settings by making the following changes in the PRODUCT SETUP COMMUNICATION IEC 61850 PROTOCOL GSSE/GOOSE CONFIGURATION TRANSMISSION CONFIGURABLE GOOSE CONFIGU- settings menu: RABLE GOOSE 1 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 445: Ethernet Mac Address For Gsse/Goose
‘source’ address of the frame. Each Ethernet frame also contains a destination address. The destination address can be different for each Ethernet frame depending on the intended destination of the frame. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 446: Gsse Id And Goose Id Settings
DatSet - the name of the associated dataset, and GoCBRef - the reference (name) of the associated GOOSE control block. These strings are automatically populated and interpreted by the N60; no settings are required. C-10 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 447: Overview
An ICD file is generated for the N60 by the EnerVista UR Setup software that describe the capabilities of the IED. The ICD file is then imported into a system configurator along with other ICD files for other IEDs (from GE or other ven- dors) for system configuration.
Page 448: Configuring Iec 61850 Settings
It can also import a system SCL file (SCD) to set communication configuration parame- ters (that is, required addresses, reception GOOSE datasets, IDs of incoming GOOSE datasets, etc.) for the IED. The IED configurator functionality is implemented in the GE Multilin EnerVista UR Setup software. C.5.2 CONFIGURING IEC 61850 SETTINGS Before creating an ICD file, the user can customize the IEC 61850 related settings for the IED.
Page 449: About Icd Files
Although configurable transmission GOOSE can also be created and altered by some third-party system con- figurators, we recommend configuring transmission GOOSE for GE Multilin IEDs before creating the ICD, and strictly within EnerVista UR Setup software or the front panel display (access through the Settings > Product Setup > Com- munications >...
Page 450 Furthermore, it defines the capabilities of an IED in terms of communication services offered and, together with its LNType, instantiated data (DO) and its default or configuration values. There should be only one IED section in an ICD since it only describes one IED. C-14 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 451 Other ReportControl elements DOI (name) SDI (name) DAI (name) Text Other DOI elements SDI (name) DAI (name) Text Other LN elements Other LDevice elements 842797A1.CDR Figure 0–4: ICD FILE STRUCTURE, IED NODE GE Multilin N60 Network Stability and Synchrophasor Measurement System C-15...
Page 452 Other BDA elements Other BDA elements Other DAType elements Other DAType elements EnumType (id) Text EnumVal (ord) Other EnumVal elements Other EnumType elements 842798A1.CDR Figure 0–5: ICD FILE STRUCTURE, DATATYPETEMPLATES NODE C-16 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 453: Creating An Icd File With Enervista Ur Setup
C.5.5 ABOUT SCD FILES System configuration is performed in the system configurator. While many vendors (including GE Multilin) are working their own system configuration tools, there are some system configurators available in the market (for example, Siemens DIGSI version 4.6 or above and ASE Visual SCL Beta 0.12).
Page 454 Like ICD files, the Header node identifies the SCD file and its version, and specifies options for the mapping of names to signals. The Substation node describes the substation parameters: Substation PowerSystemResource EquipmentContainer Power Transformer GeneralEquipment EquipmentContainer VoltageLevel Voltage PowerSystemResource Function SubFunction GeneralEquipment 842792A1.CDR Figure 0–7: SCD FILE STRUCTURE, SUBSTATION NODE C-18 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 455 IdInst is the instance identification of the logical device within the IED on which the control block is located, and cbName is the name of the control block. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 456: Importing An Scd File With Enervista Ur Setup
The following procedure describes how to update the N60 with the new configuration from an SCD file with the EnerVista UR Setup software. Right-click anywhere in the files panel and select the Import Contents From SCD File item. Select the saved SCD file and click Open. C-20 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 457 The software will open the SCD file and then prompt the user to save a UR-series settings file. Select a location and name for the URS (UR-series relay settings) file. If there is more than one GE Multilin IED defined in the SCD file, the software prompt the user to save a UR-series set- tings file for each IED.
Page 458: Acsi Conformance
Buffered report control M7-1 sequence-number M7-2 report-time-stamp M7-3 reason-for-inclusion M7-4 data-set-name M7-5 data-reference M7-6 buffer-overflow M7-7 entryID M7-8 BufTm M7-9 IntgPd M7-10 Unbuffered report control M8-1 sequence-number M8-2 report-time-stamp M8-3 reason-for-inclusion C-22 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 459: Acsi Services Conformance Statement
PUBLISHER SERVER (CLAUSE 6) ServerDirectory APPLICATION ASSOCIATION (CLAUSE 7) Associate Abort Release LOGICAL DEVICE (CLAUSE 8) LogicalDeviceDirectory LOGICAL NODE (CLAUSE 9) LogicalNodeDirectory GetAllDataValues DATA (CLAUSE 10) GetDataValues SetDataValues GetDataDirectory GetDataDefinition GE Multilin N60 Network Stability and Synchrophasor Measurement System C-23...
Page 460 (dupd) GetURCBValues SetURCBValues LOGGING (CLAUSE 14) LOG CONTROL BLOCK GetLCBValues SetLCBValues QueryLogByTime QueryLogByEntry GetLogStatusValues GENERIC SUBSTATION EVENT MODEL (GSE) (CLAUSE 14.3.5.3.4) GOOSE-CONTROL-BLOCK SendGOOSEMessage GetReference GetGOOSEElementNumber GetGoCBValues SetGoCBValues GSSE-CONTROL-BLOCK SendGSSEMessage GetReference C-24 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 461 (SendGOOSEMessage or SendGSSEMessage) c9: shall declare support if TP association is available c10: shall declare support for at least one (SendMSVMessage or SendUSVMessage) GE Multilin N60 Network Stability and Synchrophasor Measurement System C-25...
Page 462: Logical Nodes
RDRE: Disturbance recorder function RADR: Disturbance recorder channel analogue RBDR: Disturbance recorder channel binary RDRS: Disturbance record handling RBRF: Breaker failure RDIR: Directional element RFLO: Fault locator RPSB: Power swing detection/blocking RREC: Autoreclosing C-26 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 463 T: LOGICAL NODES FOR INSTRUMENT TRANSFORMERS TCTR: Current transformer TVTR: Voltage transformer Y: LOGICAL NODES FOR POWER TRANSFORMERS YEFN: Earth fault neutralizer (Peterson coil) YLTC: Tap changer YPSH: Power shunt YPTR: Power transformer GE Multilin N60 Network Stability and Synchrophasor Measurement System C-27...
Page 464 ZGEN: Generator ZGIL: Gas insulated line ZLIN: Power overhead line ZMOT: Motor ZREA: Reactor ZRRC: Rotating reactive component ZSAR: Surge arrestor ZTCF: Thyristor controlled frequency converter ZTRC: Thyristor controlled reactive component C-28 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 465: Iec 60870-5-104 Protocol
Address Field of the Link: Balanced Transmision Not Present (Balanced Transmission Only) Unbalanced Transmission One Octet Two Octets Structured Unstructured Frame Length (maximum length, number of octets): Not selectable in companion IEC 60870-5-104 standard GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 466 <18> := Packed start events of protection equipment with time tag M_EP_TB_1 <19> := Packed output circuit information of protection equipment with time tag M_EP_TC_1 <20> := Packed single-point information with status change detection M_SP_NA_1 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 467 <103> := Clock synchronization command (see Clause 7.6 in standard) C_CS_NA_1 <104> := Test command C_TS_NA_1 <105> := Reset process command C_RP_NA_1 <106> := Delay acquisition command C_CD_NA_1 <107> := Test command with time tag CP56Time2a C_TS_TA_1 GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 468 •‘X’ if only used in the standard direction TYPE IDENTIFICATION CAUSE OF TRANSMISSION MNEMONIC <1> M_SP_NA_1 <2> M_SP_TA_1 <3> M_DP_NA_1 <4> M_DP_TA_1 <5> M_ST_NA_1 <6> M_ST_TA_1 <7> M_BO_NA_1 <8> M_BO_TA_1 <9> M_ME_NA_1 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 469 M_ME_TE_1 <36> M_ME_TF_1 <37> M_IT_TB_1 <38> M_EP_TD_1 <39> M_EP_TE_1 <40> M_EP_TF_1 <45> C_SC_NA_1 <46> C_DC_NA_1 <47> C_RC_NA_1 <48> C_SE_NA_1 <49> C_SE_NB_1 <50> C_SE_NC_1 <51> C_BO_NA_1 <58> C_SC_TA_1 <59> C_DC_TA_1 <60> C_RC_TA_1 GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 470 <120> F_FR_NA_1 <121> F_SR_NA_1 <122> F_SC_NA_1 <123> F_LS_NA_1 <124> F_AF_NA_1 <125> F_SG_NA_1 <126> F_DR_TA_1*) BASIC APPLICATION FUNCTIONS Station Initialization: Remote initialization Cyclic Data Transmission: Cyclic data transmission Read Procedure: Read procedure N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 471 Mode B: Local freeze with counter interrogation Mode C: Freeze and transmit by counter-interrogation commands Mode D: Freeze by counter-interrogation command, frozen values reported simultaneously Counter read Counter freeze without reset GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 472 Maximum number of outstanding I-format APDUs k and latest acknowledge APDUs (w): PARAMETER DEFAULT REMARKS SELECTED VALUE VALUE 12 APDUs Maximum difference receive sequence number to send state variable 12 APDUs 8 APDUs 8 APDUs Latest acknowledge after receiving I-format APDUs N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 473: Points List
D.1.2 POINTS LIST The IEC 60870-5-104 data points are configured through the SETTINGS PRODUCT SETUP COMMUNICATIONS DNP / menu. Refer to the Communications section of Chapter 5 for additional details. IEC104 POINT LISTS GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 474 D.1 IEC 60870-5-104 PROTOCOL APPENDIX D D-10 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 475: Dnp Communications
Transmitted: configurable up to 2048 Received: Received: 2048 Maximum Data Link Re-tries: Maximum Application Layer Re-tries: None None Fixed at 3 Configurable Configurable Requires Data Link Layer Confirmation: Never Always Sometimes Configurable GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 476 FlexLogic™. The On/Off times and Count value are ignored. “Pulse Off” and “Latch Off” operations put the appropriate Virtual Input into the “Off” state. “Trip” and “Close” operations both put the appropriate Virtual Input into the “On” state. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 477 Configurable (attach explanation) Default Object: 16 Bits (Counter 8) Default Variation: 1 32 Bits (Counters 0 to 7, 9) Point-by-point list attached Other Value: _____ Point-by-point list attached Sends Multi-Fragment Responses: GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 478: E.1.2 Implementation Table
17 or 28 are always responded.) Note 3: Cold restarts are implemented the same as warm restarts – the N60 is not restarted, but the DNP process is restarted. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 479 17 or 28 are always responded.) Note 3: Cold restarts are implemented the same as warm restarts – the N60 is not restarted, but the DNP process is restarted. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 480 17 or 28 are always responded.) Note 3: Cold restarts are implemented the same as warm restarts – the N60 is not restarted, but the DNP process is restarted. N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 481 17 or 28 are always responded.) Note 3: Cold restarts are implemented the same as warm restarts – the N60 is not restarted, but the DNP process is restarted. GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 482: Dnp Point Lists
Change Event Variation reported when variation 0 requested: 2 (Binary Input Change with Time), Configurable Change Event Scan Rate: 8 times per power system cycle Change Event Buffer Size: 500 Default Class for All Points: 1 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 483: Binary And Control Relay Output
Virtual Input 59 Virtual Input 28 Virtual Input 60 Virtual Input 29 Virtual Input 61 Virtual Input 30 Virtual Input 62 Virtual Input 31 Virtual Input 63 Virtual Input 32 Virtual Input 64 GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 484: Counters
A counter freeze command has no meaning for counters 8 and 9. N60 Digital Counter values are represented as 32-bit integers. The DNP 3.0 protocol defines counters to be unsigned integers. Care should be taken when interpreting negative counter values. E-10 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 485: Analog Inputs
Change Event Variation reported when variation 0 requested: 1 (Analog Change Event without Time) Change Event Scan Rate: defaults to 500 ms Change Event Buffer Size: 256 Default Class for all Points: 2 GE Multilin N60 Network Stability and Synchrophasor Measurement System E-11...
Page 486 E.2 DNP POINT LISTS APPENDIX E E-12 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 487: Change Notes
Update MODBUS MEMORY MAP section Table F–2: MAJOR UPDATES FOR N60 MANUAL REVISION S2 (Sheet 1 of 2) PAGE PAGE CHANGE DESCRIPTION (S1) (S2) Title Title Update Manual part number to 1601-0125-S2 GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 488 (R1) Title Title Update Manual part number to 1601-0125-R1 Update Updated ORDERING section Update Updated PROTECTION ELEMENTS specifications section Update Updated PANEL CUTOUT section Update Updated MODULE WITHDRAWAL AND INSERTION section N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 489 Updated CPU MODULE COMMUNICATIONS WIRING diagram to 842765A2 Added BREAKER CONTROL section 6-17 6-17 Update Updated TRACKING FREQUENCY section 6-19 Added IEC 61850 GOOSE ANALOG VALUES section Update Updated SELF-TEST ERROR MESSAGES table Update Updated FLEXANALOG PARAMETERS table GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 490: Abbreviations
AE ....Accidental Energization, Application Entity FWD....Forward AMP ....Ampere ANG ....Angle G ....Generator ANSI....American National Standards Institute GE....General Electric AR ....Automatic Reclosure GND....Ground ASDU ..... Application-layer Service Data Unit GNTR..... Generator ASYM ..... Asymmetry GOOSE..
Page 491 RST ....Reset WRT....With Respect To RSTR ..... Restrained RTD....Resistance Temperature Detector X .....Reactance RTU....Remote Terminal Unit XDUCER..Transducer RX (Rx) ..Receive, Receiver XFMR....Transformer s ..... second Z......Impedance, Zone S..... Sensitive GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 492: Warranty
24 months from date of shipment from factory. In the event of a failure covered by warranty, GE Multilin will undertake to repair or replace the relay providing the warrantor determined that it is defective and it is returned with all transportation charges prepaid to an authorized service centre or the factory.
Page 493 FlexLogic™ operands ............. 5-96 FlexLogic™ operands ............ 5-92 Modbus registers ........B-11, B-15, B-49 Modbus registers ............B-21 module assignments ............3-12 settings ................. 5-66 settings ............... 5-169 BREAKER-AND-A-HALF SCHEME ........5-6 GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 494 DEVICE PROFILE DOCUMENT ......... E-1 DNA-1 BIT PAIR ............. 5-174 DIELECTRIC STRENGTH .......... 2-13, 3-7 DNP COMMUNICATIONS DIGITAL COUNTERS binary counters ............. E-10 actual values ..............6-6 binary input points ............E-8 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 495 FORCE TRIGGER ............6-21 EVENT CAUSE INDICATORS ........4-14, 4-15 FORM-A RELAY EVENT RECORDER high impedance circuits ..........3-11 actual values ..............6-21 outputs ............3-10, 3-11, 3-16 clearing ..............5-13, 7-1 specifications ..............2-9 GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 496 ..........2-9, 5-172, 5-173 METERING CONVENTIONS ..........6-10 RTD inputs ............. 2-8, 3-18 MODBUS virtual ................5-168 data logger .............. B-6, B-7 INSPECTION CHECKLIST ..........1-1 event recorder ..............B-7 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 497 PHASE ROTATION ............5-63 OSCILLOGRAPHY PHASE UNDERVOLTAGE actual values ..............6-21 FlexLogic™ operands ............. 5-94 clearing ..............5-13, 7-1 logic ................5-125 Modbus ................B-6 Modbus registers ............B-27 Modbus registers ..........B-15, B-19 GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 498 SETTING GROUPS ......5-94, 5-113, 5-132, B-25 settings ............... 5-173 SETTINGS TEMPLATES specifications..............2-9 description ..............4-4 REMOTE OUTPUTS editing ................4-4 DNA-1 bit pair .............. 5-174 enabling ................4-4 Modbus registers ............B-56 Modbus registers ............B-61 N60 Network Stability and Synchrophasor Measurement System GE Multilin...
Page 499 SYSTEM FREQUENCY ............ 5-63 UNEXPECTED RESTART ERROR ........7-9 SYSTEM SETUP .............. 5-61 UNIT NOT PROGRAMMED ........5-60, 7-6 UNPACKING THE RELAY ...........1-1 UNRETURNED MESSAGES ALARM ......... 5-58 UPDATING ORDER CODE ..........7-3 URPC GE Multilin N60 Network Stability and Synchrophasor Measurement System...
Page 500 VIRTUAL INPUTS actual values ..............6-3 commands ............... 7-1 FlexLogic™ operands ............ 5-96 logic ................5-168 ZERO SEQUENCE CORE BALANCE ........3-9 Modbus registers ........... B-8, B-46 settings ............... 5-168 viii N60 Network Stability and Synchrophasor Measurement System GE Multilin...

GE N60 UR Series Instruction Manual

1.2 Ur Overview

1.3 Enervista Ur Setup Software

1.4 Ur Hardware

1.5 Using the Relay

2.2 Specifications

3.2 Wiring

Direct Input and Output Communications

Managed Ethernet Switch Modules

Human Interfaces

Enervista Ur Setup Software Interface

Extended Enervista Ur Setup Features

Faceplate Interface

Settings

Overview

Product Setup

System Setup

Flexlogic

Grouped Elements

Control Elements

Inputs/Outputs

Transducer Inputs/Outputs

Testing

Actual Values

Overview

Status

6.3 Metering

Records

Product Information

Commands and

Commands

7.2 Targets

Commissioning

Testing

Flexanalog

Parameter List

B.1 Modbus Rtu Protocol

B. Modbus

Communications

Modbus Function Codes

File Transfers

Memory Mapping

Iec 61850

Communications

Overview

Server Data Organization

Server Features and Configuration

Generic Substation Event Services: Gsse and Goose

Acsi Conformance

Logical Nodes

Iec 60870-5-104 Protocol

Dnp Communications

Device Profile Document

Dnp Point Lists

Quick Links

Related Manuals for GE N60 UR Series

Summary of Contents for GE N60 UR Series