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GE Multilin C60 UR series Instruction Manual

GE Multilin C60 UR series Instruction Manual

Breaker protection system

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GE Multilin

215 Anderson Avenue, Markham, Ontario

Canada L6E 1B3

Tel: (905) 294-6222 Fax: (905) 201-2098

Internet:

http://www.GEmultilin.com

*1601-0100-U1*

C60 Breaker Protection System

UR Series Instruction Manual

Manual P/N: 1601-0100-U1 (GEK-113516)

Copyright © 2009 GE Multilin

E83849

LISTED

IND.CONT. EQ.

52TL

GE Industrial Systems

C60 Revision: 5.7x

834719A2.CDR

GE Multilin's Quality Management

I I SO9001:2000

System is registered to

ISO9001:2000

QMI # 005094

UL # A3775

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Summary of Contents for GE Multilin C60 UR series

Page 1 Title Page GE Industrial Systems C60 Breaker Protection System UR Series Instruction Manual C60 Revision: 5.7x Manual P/N: 1601-0100-U1 (GEK-113516) Copyright © 2009 GE Multilin 834719A2.CDR E83849 I I SO9001:2000 GE Multilin LISTED 215 Anderson Avenue, Markham, Ontario IND.CONT. EQ.
Page 3 Addendum GE Industrial Systems ADDENDUM This addendum contains information that relates to the C60 Breaker Protection System, version 5.7x. This addendum lists a number of information items that appear in the instruction manual GEK-113516 (revision U1) but are not included in the current C60 operations.
Page 5: Table Of Contents
3.2 WIRING 3.2.1 TYPICAL WIRING.................... 3-10 3.2.2 DIELECTRIC STRENGTH ................3-11 3.2.3 CONTROL POWER ..................3-11 3.2.4 CT/VT MODULES .................... 3-12 3.2.5 PROCESS BUS MODULES ................3-14 3.2.6 CONTACT INPUTS AND OUTPUTS ............... 3-14 GE Multilin C60 Breaker Protection System...
Page 6 MODBUS USER MAP ..................5-36 5.2.6 REAL TIME CLOCK ..................5-37 5.2.7 FAULT REPORTS ....................5-38 5.2.8 OSCILLOGRAPHY ...................5-40 5.2.9 DATA LOGGER ....................5-42 5.2.10 DEMAND ......................5-43 5.2.11 USER-PROGRAMMABLE LEDS ..............5-44 5.2.12 USER-PROGRAMMABLE SELF TESTS ............5-48 5.2.13 CONTROL PUSHBUTTONS ................5-49 C60 Breaker Protection System GE Multilin...
Page 7 IEC 61850 GOOSE ANALOGS..............5-202 5.8.13 IEC 61850 GOOSE INTEGERS..............5-203 5.9 TRANSDUCER INPUTS AND OUTPUTS 5.9.1 DCMA INPUTS ....................5-204 5.9.2 RTD INPUTS....................5-205 5.9.3 DCMA OUTPUTS ..................5-206 5.10 TESTING 5.10.1 TEST MODE ....................5-210 GE Multilin C60 Breaker Protection System...
Page 8 CLEAR RECORDS .....................7-2 7.1.4 SET DATE AND TIME ..................7-2 7.1.5 RELAY MAINTENANCE ..................7-3 7.2 TARGETS 7.2.1 TARGETS MENU ....................7-4 7.2.2 TARGET MESSAGES ..................7-4 7.2.3 RELAY SELF-TESTS ..................7-4 8. SECURITY 8.1 PASSWORD SECURITY 8.1.1 OVERVIEW ......................8-1 viii C60 Breaker Protection System GE Multilin...
Page 9 GGIO2: DIGITAL CONTROL VALUES ..............C-2 C.2.4 GGIO3: DIGITAL STATUS AND ANALOG VALUES FROM RECEIVED GOOSE DATAC-2 C.2.5 GGIO4: GENERIC ANALOG MEASURED VALUES .........C-2 C.2.6 MMXU: ANALOG MEASURED VALUES............C-3 C.2.7 PROTECTION AND OTHER LOGICAL NODES ..........C-3 GE Multilin C60 Breaker Protection System...
Page 10 ANALOG INPUTS.................... E-11 F. MISCELLANEOUS F.1 CHANGE NOTES F.1.1 REVISION HISTORY..................F-1 F.1.2 CHANGES TO THE C60 MANUAL ..............F-2 F.2 ABBREVIATIONS F.2.1 STANDARD ABBREVIATIONS ................. F-6 F.3 WARRANTY F.3.1 GE MULTILIN WARRANTY................F-8 C60 Breaker Protection System GE Multilin...
Page 11 TABLE OF CONTENTS INDEX GE Multilin C60 Breaker Protection System...
Page 12 TABLE OF CONTENTS C60 Breaker Protection System GE Multilin...
Page 13: 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 14: 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. C60 Breaker Protection System...
Page 15: 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 C60 Breaker Protection System...
Page 16: 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. C60 Breaker Protection System GE Multilin...
Page 17: Pc Requirements
Click the Install Now button and follow the installation instructions to install the no-charge EnerVista software. When installation is complete, start the EnerVista Launchpad application. Click the IED Setup section of the Launch Pad window. GE Multilin C60 Breaker Protection System...
Page 18 EnerVista UR Setup to the Windows start menu. Click Finish to end the installation. The UR-series device will be added to the list of installed IEDs in the EnerVista Launchpad window, as shown below. C60 Breaker Protection System GE Multilin...
Page 19: Configuring The C60 For Software Access
RS232 port is intended for local use and is not described in this section; see the Using the Quick Connect Feature section for details on configuring the RS232 port. A GE Multilin F485 converter (or compatible RS232-to-RS485 converter) is will be required. Refer to the F485 instruction manual for additional details.
Page 20 Device Setup window. Click the Add Device button to define the new device. Enter the desired name in the “Device Name” field and a description (optional) of the site. C60 Breaker Protection System GE Multilin...
Page 21: Using The Quick Connect Feature
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. Select the “UR” device from the EnerVista Launchpad to start EnerVista UR Setup. GE Multilin C60 Breaker Protection System...
Page 22 White/orange Blue Blue White/blue White/blue Green Orange White/brown White/brown Brown Brown 842799A1.CDR Figure 1–6: ETHERNET CROSS-OVER CABLE PIN LAYOUT Now, assign the laptop computer an IP address compatible with the relay’s IP address. 1-10 C60 Breaker Protection System GE Multilin...
Page 23 Right-click the Local Area Connection icon and select Properties. Select the Internet Protocol (TCP/IP) item from the list provided and click the Properties button. Click on the “Use the following IP address” box. GE Multilin C60 Breaker Protection System 1-11...
Page 24 Verify the physical connection between the C60 and the laptop computer, and double-check the programmed IP address in setting, then repeat step 2 in the above procedure. PRODUCT SETUP COMMUNICATIONS NETWORK IP ADDRESS C:\WINNT>ping 1.1.1.1 If the following sequence of messages appears when entering the command: 1-12 C60 Breaker Protection System GE Multilin...
Page 25 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. Start the Internet Explorer software. GE Multilin C60 Breaker Protection System 1-13...
Page 26 The EnerVista UR Setup software will then proceed to configure all settings and order code options in the 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 C60 Breaker Protection System GE Multilin...
Page 27: Connecting To The C60 Relay
View the C60 event record. • View the last recorded oscillography record. • View the status of all C60 inputs and outputs. • View all of the C60 metering values. • View the C60 protection summary. GE Multilin C60 Breaker Protection System 1-15...
Page 28: Mounting And Wiring
Figure 1–7: RELAY COMMUNICATIONS OPTIONS To communicate through the C60 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 C60 rear communications port.
Page 29: 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 C60 Breaker Protection System 1-17...
Page 30: Relay Passwords
Refer to the Changing Settings section in Chapter 4 for complete instructions on setting up security level 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 C60 Breaker Protection System GE Multilin...
Page 31: 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 32 1.5 USING THE RELAY 1 GETTING STARTED 1-20 C60 Breaker Protection System GE Multilin...
Page 33: Overview
Neutral Time Overcurrent Sensitive Directional Power Phase Time Overcurrent 50DD Disturbance detector AC Circuit Breaker Ground Instantaneous Overcurrent Neutral Overvoltage Neutral Instantaneous Overcurrent Auxiliary Overvoltage 50N BF Neutral Instantaneous Overcurrent, Autoreclose Breaker Failure Phase Instantaneous Overcurrent GE Multilin C60 Breaker Protection System...
Page 34: Ordering
Each of these modules can be supplied in a number of configurations specified at the time of ordering. The information required to completely specify the relay is provided in the following tables (see chapter 3 for full details of relay modules). Order 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 C60 ordering options.
Page 35 Channel 1 - RS422; Channel 2 - 1300 nm, single-mode, LASER Channel 1 - G.703; Channel 2 - 1300 nm, single-mode LASER G.703, 1 Channel G.703, 2 Channels RS422, 1 Channel RS422, 2 Channels GE Multilin C60 Breaker Protection System...
Page 36 Channel 1 - RS422; Channel 2 - 1300 nm, single-mode, LASER Channel 1 - G.703; Channel 2 - 1300 nm, single-mode LASER G.703, 1 Channel G.703, 2 Channels RS422, 1 Channel RS422, 2 Channels C60 Breaker Protection System GE Multilin...
Page 37 Channel 1 - RS422; Channel 2 - 1300 nm, single-mode, LASER Channel 1 - G.703; Channel 2 - 1300 nm, single-mode LASER G.703, 1 Channel G.703, 2 Channels RS422, 1 Channel RS422, 2 Channels GE Multilin C60 Breaker Protection System...
Page 38: Replacement Modules
Not all replacement modules may be applicable to the C60 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 C60 ordering options.
Page 39 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 GE Multilin C60 Breaker Protection System...
Page 40 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 C60 Breaker Protection System GE Multilin...
Page 41: Protection Elements
0.1 to 2.0 × CT rating: ±0.75% of reading or ±2% of rated Time accuracy: ±3% or ±4 ms, whichever is greater (whichever is greater) Operate time: 50 ms above 2 × CT rating: ±2.5% of reading GE Multilin C60 Breaker Protection System...
Page 42: User-Programmable Elements
Number: up to 256 logical variables grouped tual input under 16 Modbus addresses Reset mode: self-reset or latched Programmability: any logical variable, contact, or virtual input 2-10 C60 Breaker Protection System GE Multilin...
Page 43: Monitoring
Relay accuracy: ±1.5% (V > 10 V, I > 0.1 pu) Worst-case accuracy: user data %error user data %error user data Line%error METHOD see chapter 8 %error RELAY ACCURACY + (1.5%) %error GE Multilin C60 Breaker Protection System 2-11...
Page 44: Metering
Current input (mA DC): 0 to –1, 0 to +1, –1 to +1, 0 to 5, 0 to 10, 0 to 20, 4 to 20 (programmable) 379 Ω ±10% Input impedance: Conversion range: –1 to + 20 mA DC Accuracy: ±0.2% of full scale Type: Passive 2-12 C60 Breaker Protection System GE Multilin...
Page 45: Power Supply
0.3 A FORM-A VOLTAGE MONITOR 250 V 0.2 A Applicable voltage: approx. 15 to 250 V DC Operate time: < 4 ms Trickle current: approx. 1 to 2.5 mA Contact material: silver alloy GE Multilin C60 Breaker Protection System 2-13...
Page 46 L/R = 20 ms L/R = 40 ms L/R = 40 ms Internal fuse: 5 A / 350 V AC, Ceramic, Axial SLO 0.8 A L/R = 40 ms BLO; Manufacturer: Conquer; Part number: SCD-A 005 2-14 C60 Breaker Protection System GE Multilin...
Page 47: Communications
Shielded twisted pair: 150 m (492 ft.) 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 C60 Breaker Protection System 2-15...
Page 48: Inter-Relay Communications
IEC 60068-2-2, 16 h at +85°C Altitude: Up to 2000 m Storage temperature: –40 to +85°C Installation category: UL/CSA/CE safety rating:–40 to +60°C Pollution degree: The LCD contrast may be impaired at temperatures less than –20°C. NOTE 2-16 C60 Breaker Protection System GE Multilin...
Page 49: 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 C60 Breaker Protection System 2-17...
Page 50 2.2 SPECIFICATIONS 2 PRODUCT DESCRIPTION 2-18 C60 Breaker Protection System GE Multilin...
Page 51: Panel Cutout
RS232 communications port. The relay is secured to the panel with the use of four screws supplied with the relay. 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: C60 HORIZONTAL DIMENSIONS (ENHANCED PANEL) GE Multilin C60 Breaker Protection System...
Page 52 The case dimensions are shown below, along with panel cutout details for panel mounting. When planning the location of your panel cutout, ensure that provision is made for the faceplate to swing open without interference to or from adjacent equipment. C60 Breaker Protection System GE Multilin...
Page 53 RS232 communications port. The relay is secured to the panel with the use of four screws supplied with the relay. 11.015” 7.482” 1.329” 13.560” 15.000” 14.025” 4.000” 9.780” 843809A1.CDR Figure 3–4: C60 VERTICAL DIMENSIONS (ENHANCED PANEL) GE Multilin C60 Breaker Protection System...
Page 54 Figure 3–5: C60 VERTICAL MOUNTING AND DIMENSIONS (STANDARD PANEL) For details on side mounting C60 devices with the enhanced front panel, refer to the following documents available online from the GE Multilin website. • GEK-113180: UR-series UR-V side-mounting front panel assembly instructions.
Page 55 3 HARDWARE 3.1 DESCRIPTION Figure 3–6: C60 VERTICAL SIDE MOUNTING INSTALLATION (STANDARD PANEL) GE Multilin C60 Breaker Protection System...
Page 56: Module Withdrawal And Insertion
The enhanced faceplate can be opened to the left, once the thumb screw has been removed, as shown below. This allows for easy accessibility of the modules for withdrawal. The new wide-angle hinge assembly in the enhanced front panel opens completely and allows easy access to all modules in the C60. C60 Breaker Protection System GE Multilin...
Page 57 When the clips have locked into position, the module will be fully inserted. All CPU modules except the 9E are equipped with 10/100Base-T or 100Base-F Ethernet connectors. These con- nectors must be individually disconnected from the module before it can be removed from the chassis. NOTE GE Multilin C60 Breaker Protection System...
Page 58: Rear Terminal Layout
Inst. Manual: Contact Outputs: Standard Pilot Duty / 250V AC 7.5A MAZB98000029 Serial Number: 360V A Resistive / 125V DC Break Firmware: GE Multilin 1998/01/05 4A @ L/R = 40mS / 300W Mfg. Date: Technical Support: Made in Tel: (905) 294-6222 http://www.GEIndustrial.com/Multilin...
Page 59 3 HARDWARE 3.1 DESCRIPTION Figure 3–11: EXAMPLE OF MODULES IN F AND H SLOTS GE Multilin C60 Breaker Protection System...
Page 60: Typical Wiring
Co-axial Output 834723A6.CDR No. 10AWG Minimum MODULE ARRANGEMENT GROUND BUS MODULES MUST BE GROUNDED IF TERMINAL IS PROVIDED Inputs/ CT/VT Inputs/ CT/VT Power outputs outputs Supply (Rear View) Figure 3–12: TYPICAL WIRING DIAGRAM 3-10 C60 Breaker Protection System GE Multilin...
Page 61: 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 C60 Breaker Protection System 3-11...
Page 62: Ct/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. 3-12 C60 Breaker Protection System GE Multilin...
Page 63 Substitute the tilde “~” symbol with the slot position of the module in the following figure. NOTE 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 3–15: CT/VT MODULE WIRING GE Multilin C60 Breaker Protection System 3-13...
Page 64: Process Bus Modules
3.2.5 PROCESS BUS MODULES The C60 can be ordered with a process bus interface module. This module is designed to interface with the GE Multilin HardFiber system, allowing bi-directional IEC 61850 fiber optic communications with up to eight HardFiber merging units, known as Bricks.
Page 65 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 C60 Breaker Protection System 3-15...
Page 66 2 Inputs ~7a, ~7c 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 3-16 C60 Breaker Protection System GE Multilin...
Page 67 Not Used ~5a, ~5c 2 Inputs 2 Outputs Solid-State Solid-State ~6a, ~6c 2 Inputs 2 Outputs Not Used Not Used ~7a, ~7c 2 Inputs 2 Outputs Solid-State Solid-State ~8a, ~8c 2 Inputs Not Used GE Multilin C60 Breaker Protection System 3-17...
Page 68 3.2 WIRING 3 HARDWARE 842762A2.CDR Figure 3–17: CONTACT INPUT AND OUTPUT MODULE WIRING (1 of 2) 3-18 C60 Breaker Protection System GE Multilin...
Page 69 COMMON SURGE 842763A2.CDR Figure 3–18: CONTACT INPUT AND 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 C60 Breaker Protection System 3-19...
Page 70 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 3-20 C60 Breaker Protection System GE Multilin...
Page 71 CONTACT INPUT 2 AUTO-BURNISH = ON 842751A1.CDR Figure 3–21: 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 C60 Breaker Protection System 3-21...
Page 72: Transducer Inputs/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 3–22: TRANSDUCER INPUT/OUTPUT MODULE WIRING 3-22 C60 Breaker Protection System GE Multilin...
Page 73: Rs232 Faceplate Port
10Base-F and 10Base-T RS485 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 C60 Breaker Protection System 3-23...
Page 74 MM fiber optic cable 100Base-FX 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 3–24: CPU MODULE COMMUNICATIONS WIRING 3-24 C60 Breaker Protection System GE Multilin...
Page 75 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 3–25: RS485 SERIAL CONNECTION GE Multilin C60 Breaker Protection System 3-25...
Page 76 For optical power budgeting, splices are required every 1 km for the transmitter/receiver pair. When splicing optical fibers, the diameter and numerical aperture of each fiber must be the same. In order to engage or disengage the ST type connec- tor, only a quarter turn of the coupling is required. 3-26 C60 Breaker Protection System GE Multilin...
Page 77: Irig-B
UR-series relays can be synchronized. The IRIG-B repeater has a bypass function to maintain the time signal even when a relay in the series is powered down. Figure 3–27: IRIG-B REPEATER Using an amplitude modulated receiver will cause errors up to 1 ms in event time-stamping. NOTE GE Multilin C60 Breaker Protection System 3-27...
Page 78: Direct Input/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. 3-28 C60 Breaker Protection System GE Multilin...
Page 79 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 C60 Breaker Protection System 3-29...
Page 80: Fiber: Led And Eled Transmitters
2 Channels Figure 3–32: 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 3-30 C60 Breaker Protection System GE Multilin...
Page 81: 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 C60 Breaker Protection System 3-31...
Page 82 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). 3-32 C60 Breaker Protection System GE Multilin...
Page 83 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 3–37: G.703 DUAL LOOPBACK MODE GE Multilin C60 Breaker Protection System 3-33...
Page 84: Rs422 Interface
1 as shown below. If the terminal timing feature is not available or this type of connection is not desired, the G.703 interface is a viable option that does not impose timing restrictions. 3-34 C60 Breaker Protection System GE Multilin...
Page 85 Figure 3–41: CLOCK AND DATA TRANSITIONS d) RECEIVE TIMING The RS422 interface utilizes NRZI-MARK modulation code and; therefore, does not rely on an Rx clock to recapture data. NRZI-MARK is an edge-type, invertible, self-clocking code. GE Multilin C60 Breaker Protection System 3-35...
Page 86: Rs422 And Fiber Interface
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 Shield Tx – G.703 Rx – channel 1 Tx + Rx + Surge Fiber channel 2 842778A1.CDR Figure 3–43: G.703 AND FIBER INTERFACE CONNECTION 3-36 C60 Breaker Protection System GE Multilin...
Page 87: Ieee C37.94 Interface
IEEE C37.94 standard, as shown below. 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 C60 Breaker Protection System 3-37...
Page 88 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 3–44: IEEE C37.94 TIMING SELECTION SWITCH SETTING 3-38 C60 Breaker Protection System GE Multilin...
Page 89: C37.94Sm Interface
For the internal timing mode, the system clock is generated internally. Therefore, the timing switch selection should be internal timing for relay 1 and loop timed for relay 2. There must be only one timing source configured. GE Multilin C60 Breaker Protection System...
Page 90 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 3–45: C37.94SM TIMING SELECTION SWITCH SETTING 3-40 C60 Breaker Protection System GE Multilin...
Page 91: Managed Ethernet Switch Modules
Not used Two 10/100Base-T ports 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 3–46: MANAGED ETHERNET SWITCHES HARDWARE GE Multilin C60 Breaker Protection System 3-41...
Page 92: 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. 3-42 C60 Breaker Protection System GE Multilin...
Page 93 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 C60 Breaker Protection System 3-43...
Page 94: Uploading C60 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 95 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 C60 Breaker Protection System...
Page 96 Note 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. 3-46 C60 Breaker Protection System GE Multilin...
Page 97: Ethernet Switch Self-Test Errors
To clear the main CPU upon power-up the fault, cycle power to the C60. and create the error if there is a conflict between the input/ output state and the order code. GE Multilin C60 Breaker Protection System 3-47...
Page 98 3.4 MANAGED ETHERNET SWITCH MODULES 3 HARDWARE 3-48 C60 Breaker Protection System GE Multilin...
Page 99: Human Interfaces
Factory default values are supplied and can be restored after any changes. The following communications settings are not transferred to the C60 with settings files. Modbus Slave Address Modbus IP Port Number RS485 COM1 Baud Rate RS485 COM1 Parity COM1 Minimum Response Time GE Multilin C60 Breaker Protection System...
Page 100 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. C60 Breaker Protection System GE Multilin...
Page 101: Enervista Ur Setup Main Window
Device data view windows, with common tool bar. 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 C60 Breaker Protection System...
Page 102: 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. C60 Breaker Protection System GE Multilin...
Page 103 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 C60 Breaker Protection System...
Page 104 Template Mode > View In Template Mode command. 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 C60 Breaker Protection System GE Multilin...
Page 105 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 C60 Breaker Protection System...
Page 106: 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. C60 Breaker Protection System GE Multilin...
Page 107 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 C60 Breaker Protection System...
Page 108: Settings File Traceability
UR-series device to determine if security 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 C60 Breaker Protection System GE Multilin...
Page 109 Figure 4–12: DEVICE DEFINITION SHOWING TRACEABILITY DATA 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 C60 Breaker Protection System 4-11...
Page 110 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 C60 Breaker Protection System GE Multilin...
Page 111: Faceplate Interface
LED panel 1 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 C60 Breaker Protection System 4-13...
Page 112: Led Indicators
The status indicators in the first column are described below. • IN SERVICE: This LED indicates that control power is applied, all monitored inputs, outputs, and internal systems are OK, and that the device has been programmed. 4-14 C60 Breaker Protection System GE Multilin...
Page 113 IN SERVICE: Indicates that control power is applied; all monitored inputs/outputs and internal systems are OK; the relay has been programmed. • TROUBLE: Indicates that the relay has detected an internal problem. • TEST MODE: Indicates that the relay is in test mode. GE Multilin C60 Breaker Protection System 4-15...
Page 114 RECLOSE ENABLED: The recloser is operational. • RECLOSE DISABLED: The recloser is not operational. • RECLOSE IN PROGRESS: A reclose operation is in progress. • RECLOSE LOCKED OUT: The recloser is not operational and requires a reset. 4-16 C60 Breaker Protection System GE Multilin...
Page 115: Custom Labeling Of Leds
EnerVista UR Setup software is installed and operational. • The C60 settings have been saved to a settings file. • The C60 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 116 If you require custom labels, follow the procedures below to remove the original labels and insert the new ones. The following procedure describes how to setup and use the label removal tool. Bend the tabs at the left end of the tool upwards as shown below. 4-18 C60 Breaker Protection System GE Multilin...
Page 117 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. GE Multilin C60 Breaker Protection System 4-19...
Page 118 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. 4-20 C60 Breaker Protection System GE Multilin...
Page 119 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. GE Multilin C60 Breaker Protection System 4-21...
Page 120 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 121: 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 122: Menus
Each press of the MENU key advances through the following main heading pages: • Actual values. • Settings. • Commands. • Targets. • User displays (when enabled). 4-24 C60 Breaker Protection System GE Multilin...
Page 123 FLASH MESSAGE Display Properties. 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% GE Multilin C60 Breaker Protection System 4-25...
Page 124: Changing Settings
ENTERING ALPHANUMERIC TEXT 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. 4-26 C60 Breaker Protection System GE Multilin...
Page 125 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 C60 supports password entry from a local or remote connection. GE Multilin C60 Breaker Protection System 4-27...
Page 126 FlexLogic™ operand will be set to “On” and the C60 will not allow LOCAL ACCESS DENIED Settings or Command access via the faceplate interface for the next ten minutes. The TOO MANY ATTEMPTS – BLOCKED 4-28 C60 Breaker Protection System GE Multilin...
Page 127 C60 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 GE Multilin C60 Breaker Protection System 4-29...
Page 128 4.3 FACEPLATE INTERFACE 4 HUMAN INTERFACES 4-30 C60 Breaker Protection System GE Multilin...
Page 129: Settings
See page 5-56. PARAMETERS USER-DEFINABLE See page 5-57. DISPLAYS DIRECT I/O See page 5-59. TELEPROTECTION See page 5-67. INSTALLATION See page 5-67. SETTINGS AC INPUTS See page 5-70. SYSTEM SETUP POWER SYSTEM See page 5-72. GE Multilin C60 Breaker Protection System...
Page 130 CONTROL ELEMENTS SETTING GROUPS See page 5-146. SELECTOR SWITCH See page 5-147. SYNCHROCHECK See page 5-153. AUTORECLOSE See page 5-158. DIGITAL ELEMENTS See page 5-170. DIGITAL COUNTERS See page 5-173. MONITORING See page 5-175. ELEMENTS C60 Breaker Protection System GE Multilin...
Page 131 GOOSE UINTEGERS SETTINGS DCMA INPUTS See page 5-204. TRANSDUCER I/O RTD INPUTS See page 5-205. DCMA OUTPUTS See page 5-206. SETTINGS TEST MODE See page 5-210. TESTING FUNCTION: Disabled TEST MODE FORCING: See page 5-210. GE Multilin C60 Breaker Protection System...
Page 132: Introduction To Elements
PICKUP setting: For simple elements, this setting is used to program the level of the measured parameter above or below which the pickup state is established. In more complex elements, a set of settings may be provided to define the range of the measured parameters which will cause the element to pickup. C60 Breaker Protection System GE Multilin...
Page 133: Introduction To Ac Sources
The same considerations apply to transformer Winding 2. The protection elements require access to the net current for transformer protection, but some elements may need access to the individual currents from CT1 and CT2. GE Multilin C60 Breaker Protection System...
Page 134 INCREASING SLOT POSITION LETTER --> CT/VT MODULE 1 CT/VT MODULE 2 CT/VT MODULE 3 < bank 1 > < bank 3 > < bank 5 > < bank 2 > < bank 4 > < bank 6 > C60 Breaker Protection System GE Multilin...
Page 135 CTs on each of two breakers is required to measure the winding current flow. GE Multilin C60 Breaker Protection System...
Page 136: Product Setup
(via the setting and command level access timeout settings). The remote setting and command ses- sions are initiated by the user through the EnerVista UR Setup software and are disabled either by the user or by timeout. C60 Breaker Protection System GE Multilin...
Page 137 If an entered password is lost (or forgotten), consult the factory with the corresponding ENCRYPTED PASSWORD If the setting and command passwords are identical, then this one password allows access to both com- mands and settings. NOTE GE Multilin C60 Breaker Protection System...
Page 138 Range: 2 to 5 in steps of 1 INVALID ATTEMPTS MESSAGE BEFORE LOCKOUT: 3 Range: 5 to 60 minutes in steps of 1 PASSWORD LOCKOUT MESSAGE DURATION: 5 min The following access supervision settings are available. 5-10 C60 Breaker Protection System GE Multilin...
Page 139 If setting access is not authorized for local operation (front panel or RS232 interface) and the user attempts to obtain setting access, then the message is displayed on the front panel. UNAUTHORIZED ACCESS • REMOTE SETTING AUTH: This setting is used for remote (Ethernet or RS485 interfaces) setting access supervision. GE Multilin C60 Breaker Protection System 5-11...
Page 140: Display Properties
TIME: 30 min Range: 0.002 to 0.020 pu in steps of 0.001 CURRENT CUT-OFF MESSAGE LEVEL: 0.020 pu Range: 0.1 to 1.0 V secondary in steps of 0.1 VOLTAGE CUT-OFF MESSAGE LEVEL: 1.0 V 5-12 C60 Breaker Protection System GE Multilin...
Page 141 CURRENT CUT-OFF LEVEL : “1.0 V” VOLTAGE CUT-OFF LEVEL : “100 A” PHASE CT PRIMARY : “66.4 V” PHASE VT SECONDARY : “208.00 : 1" PHASE VT RATIO : “Delta”. PHASE VT CONNECTION GE Multilin C60 Breaker Protection System 5-13...
Page 142: Clear Relay Records
For example, to assign User-Programmable Pushbutton 1 to clear demand records, the following settings should be applied. Assign the clear demand function to Pushbutton 1 by making the following change in the SETTINGS PRODUCT SETUP menu: CLEAR RELAY RECORDS “ ” PUSHBUTTON 1 ON CLEAR DEMAND: 5-14 C60 Breaker Protection System GE Multilin...
Page 143: Communications
HTTP PROTOCOL TFTP PROTOCOL See page 5–33. MESSAGE IEC 60870-5-104 See page 5–33. MESSAGE PROTOCOL SNTP PROTOCOL See page 5–34. MESSAGE EGD PROTOCOL MESSAGE See page 5–34. ETHERNET SWITCH See page 5–36. MESSAGE GE Multilin C60 Breaker Protection System 5-15...
Page 144 When the NSAP address, any TCP/UDP port number, or any user map setting (when used with DNP) is changed, it will not become active until power to the relay has been cycled (off-on). NOTE 5-16 C60 Breaker Protection System GE Multilin...
Page 145 FACTOR: 1 Range: 0.001, 0.01. 0.1, 1, 10, 100, 1000, 10000, DNP POWER SCALE MESSAGE 100000 FACTOR: 1 Range: 0.001, 0.01. 0.1, 1, 10, 100, 1000, 10000, DNP ENERGY SCALE MESSAGE 100000 FACTOR: 1 GE Multilin C60 Breaker Protection System 5-17...
Page 146 IEC 60870-5-104 FUNCTION ting is set to “Enabled”, the DNP protocol will not be operational. When this setting is changed it will not NOTE become active until power to the relay has been cycled (off-to-on). 5-18 C60 Breaker Protection System GE Multilin...
Page 147 Need Time Internal Indication (IIN) bit is set by the C60. DNP TIME SYNC IIN PERIOD Changing this time allows the DNP master to send time synchronization commands more or less often, as required. GE Multilin C60 Breaker Protection System 5-19...
Page 148 FlexLogic™ operand. Refer to the Introduction to FlexLogic™ section in this chapter for the full range of assignable operands. The menu for the analog input points (DNP) or MME points (IEC 60870-5-104) is shown below. 5-20 C60 Breaker Protection System GE Multilin...
Page 149 MESSAGE NODE NAME PREFIXES MMXU DEADBANDS MESSAGE GGIO1 STATUS MESSAGE CONFIGURATION GGIO2 CONTROL MESSAGE CONFIGURATION GGIO4 ANALOG MESSAGE CONFIGURATION GGIO5 UINTEGER MESSAGE CONFIGURATION REPORT CONTROL MESSAGE CONFIGURATION XCBR MESSAGE CONFIGURATION XSWI MESSAGE CONFIGURATION GE Multilin C60 Breaker Protection System 5-21...
Page 150 IEC 61850 GSSE application ID name string sent as part of each GSSE message. This GSSE ID string identifies the GSSE message to the receiving device. In C60 releases previous to 5.0x, this name string was repre- sented by the setting. RELAY NAME 5-22 C60 Breaker Protection System GE Multilin...
Page 151 ID for each GOOSE sending device. This value can be left at its default if the feature is not required. Both the GOOSE VLAN settings are required by IEC 61850. PRIORITY GOOSE ETYPE APPID GE Multilin C60 Breaker Protection System 5-23...
Page 152 The aggressive scheme is only supported in fast type 1A GOOSE messages (GOOSEOut 1 and GOOSEOut 2). For slow GOOSE messages (GOOSEOut 3 to GOOSEOut 8) the aggressive scheme is the same as the medium scheme. The details about each scheme are shown in the following table. 5-24 C60 Breaker Protection System GE Multilin...
Page 153 Configure the data. This example shows how to configure the transmission and reception of three IEC 61850 data items: a single point status value, its associated quality flags, and a floating point analog value. GE Multilin C60 Breaker Protection System 5-25...
Page 154 – to “GOOSEOut_1”. REMOTE IN 1 DEVICE – to “Dataset Item 2”. This assigns the value of the GGIO3.ST.Ind1.stVal single point status REMOTE IN 1 ITEM item to remote input 1. 5-26 C60 Breaker Protection System GE Multilin...
Page 155 Floating point analog values originating from MMXU logical nodes may be included in GOOSE datasets. Deadband (non- instantaneous) values can be transmitted. Received values are used to populate the GGIO3.XM.AnIn1 and higher items. Received values are also available as FlexAnalog parameters (GOOSE analog In1 and up). GE Multilin C60 Breaker Protection System 5-27...
Page 156 (_) character, and the first character in the prefix must be a letter. This conforms to the IEC 61850 standard. Changes to the logical node prefixes will not take effect until the C60 is restarted. 5-28 C60 Breaker Protection System GE Multilin...
Page 157 The GGIO2 control configuration settings are used to set the control model for each input. The available choices are “0” (status only), “1” (direct control), and “2” (SBO with normal security). The GGIO2 control points are used to control the C60 virtual inputs. GE Multilin C60 Breaker Protection System 5-29...
Page 158 ANALOG IN 1 MIN ANALOG IN 1 MAX numbers. Because of the large range of these settings, not all values can be stored. Some values may be rounded NOTE to the closest possible floating point number. 5-30 C60 Breaker Protection System GE Multilin...
Page 159 Please disconnect any IEC 61850 client connection to the C60 prior to making setting changes to the report config- uration. Disconnecting the rear Ethernet connection from the C60 will disconnect the IEC 61850 client connection. NOTE GE Multilin C60 Breaker Protection System 5-31...
Page 160 Since GSSE/GOOSE messages are multicast Ethernet by specification, they will not usually be forwarded by net- work routers. However, GOOSE messages may be fowarded by routers if the router has been configured for VLAN NOTE functionality. 5-32 C60 Breaker Protection System GE Multilin...
Page 161 IEC POWER DEFAULT MESSAGE THRESHOLD: 30000 Range: 0 to 65535 in steps of 1 IEC ENERGY DEFAULT MESSAGE THRESHOLD: 30000 Range: 0 to 65535 in steps of 1 IEC OTHER DEFAULT MESSAGE THRESHOLD: 30000 GE Multilin C60 Breaker Protection System 5-33...
Page 162 This feature is specified as a software option at the time of ordering. Refer to the Ordering section of chapter 2 for additional details. The Ethernet Global Data (EGD) protocol feature is not available if CPU Type E is ordered. 5-34 C60 Breaker Protection System GE Multilin...
Page 163 50 ms. If the setting is 1000 ms, the exchange data will be updated and sent once per second. EGD exchange 1 has a setting range of 50 to 1000 ms. Exchanges 2 and 3 have a setting range of 500 to 1000 ms. GE Multilin C60 Breaker Protection System 5-35...
Page 164: 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 5-36 C60 Breaker Protection System GE Multilin...
Page 165: Real Time Clock
C60 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 GE Multilin C60 Breaker Protection System 5-37...
Page 166: Fault Reports
Elements operated at the time of triggering. • Events: 9 before trigger and 7 after trigger (only available via the relay webpage). • Fault duration times for each breaker (created by the breaker arcing current feature). 5-38 C60 Breaker Protection System GE Multilin...
Page 167 It should be kept in mind that grounding points in vicinity of the installation impact the system zero-sequence impedance (grounded loads, reactors, zig-zag transformers, shunt capacitor banks, etc.). GE Multilin C60 Breaker Protection System...
Page 168: 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. 5-40 C60 Breaker Protection System GE Multilin...
Page 169 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. GE Multilin C60 Breaker Protection System 5-41...
Page 170: 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 5-42 C60 Breaker Protection System GE Multilin...
Page 171: Demand
D 1 e – (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. GE Multilin C60 Breaker Protection System 5-43...
Page 172: User-Programmable Leds
PRODUCT SETUP USER-PROGRAMMABLE LEDS USER-PROGRAMMABLE LED TEST See below LEDS TRIP & ALARM LEDS See page 5–47. MESSAGE USER-PROGRAMMABLE See page 5–47. MESSAGE LED 1 USER-PROGRAMMABLE MESSAGE LED 2 ↓ USER-PROGRAMMABLE MESSAGE LED 48 5-44 C60 Breaker Protection System GE Multilin...
Page 173 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. GE Multilin C60 Breaker Protection System 5-45...
Page 174 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. 5-46 C60 Breaker Protection System GE Multilin...
Page 175 LED 21 operand AR ENABLED LED 10 operand BREAKER 1 CLOSED LED 22 operand AR DISABLED LED 11 operand BREAKER 1 TROUBLE LED 23 operand AR RIP LED 12 operand LED 24 operand AR LO GE Multilin C60 Breaker Protection System 5-47...
Page 176: User-Programmable Self Tests
Refer to the Relay self-tests section in chapter 7 for additional information on major and minor self-test alarms. is “Enabled” in this To enable the Ethernet switch failure function, ensure that the ETHERNET SWITCH FAIL FUNCTION menu. NOTE 5-48 C60 Breaker Protection System GE Multilin...
Page 177: Control Pushbuttons
An event is logged in the event record (as per user setting) when a control pushbutton is pressed. No event is logged when the pushbutton is released. The faceplate keys (including control keys) cannot be operated simultaneously – a given key must be released before the next one can be pressed. GE Multilin C60 Breaker Protection System 5-49...
Page 178 SYSTEM SETUP/ BREAKERS/BREAKER 1/ BREAKER 1 PUSHBUTTON CONTROL Enabled=1 TIMER FLEXLOGIC OPERAND SYSTEM SETUP/ BREAKERS/BREAKER 2/ CONTROL PUSHBTN 1 ON 100 msec BREAKER 2 PUSHBUTTON CONTROL 842010A2.CDR Enabled=1 Figure 5–7: CONTROL PUSHBUTTON LOGIC 5-50 C60 Breaker Protection System GE Multilin...
Page 179: User-Programmable Pushbuttons
FlexLogic™ equations, protection elements, and control elements. Typical applications include breaker control, autorecloser blocking, and setting groups changes. The user-programmable pushbuttons are under the control level of password protection. The user-configurable pushbuttons for the enhanced faceplate are shown below. GE Multilin C60 Breaker Protection System 5-51...
Page 180 The pulse duration of the remote set, remote reset, or local pushbutton must be at least 50 ms to operate the push- button. This allows the user-programmable pushbuttons to properly operate during power cycling events and vari- NOTE ous system disturbances that may cause transient assertion of the operating signals. 5-52 C60 Breaker Protection System GE Multilin...
Page 181 PUSHBTN 1 SET PUSHBTN 1 RESET • PUSHBTN 1 LOCAL: This setting assigns the FlexLogic™ operand serving to inhibit pushbutton operation from the front panel pushbuttons. This locking functionality is not applicable to pushbutton autoreset. GE Multilin C60 Breaker Protection System 5-53...
Page 182 “Normal” if the setting is “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. 5-54 C60 Breaker Protection System GE Multilin...
Page 183 Off = 0 SETTING SETTING Autoreset Delay Autoreset Function = Enabled = Disabled SETTING Drop-Out Timer TIMER FLEXLOGIC OPERAND 200 ms PUSHBUTTON 1 ON 842021A3.CDR Figure 5–10: USER-PROGRAMMABLE PUSHBUTTON LOGIC (Sheet 1 of 2) GE Multilin C60 Breaker Protection System 5-55...
Page 184 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. 5-56 C60 Breaker Protection System GE Multilin...
Page 185: 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 C60 Breaker Protection System 5-57...
Page 186 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. 5-58 C60 Breaker Protection System GE Multilin...
Page 187: 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 C60 Breaker Protection System...
Page 188 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’. 5-60 C60 Breaker Protection System GE Multilin...
Page 189 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 C60 Breaker Protection System...
Page 190 UR IED 1 BLOCK 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. 5-62 C60 Breaker Protection System GE Multilin...
Page 191 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 C60 Breaker Protection System 5-63...
Page 192 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. 5-64 C60 Breaker Protection System GE Multilin...
Page 193 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 C60 Breaker Protection System 5-65...
Page 194 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 5-66 C60 Breaker Protection System GE Multilin...
Page 195: Teleprotection
TERMINAL 1 ID NUMBER 5.2.19 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 C60 Breaker Protection System 5-67...
Page 196 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. 5-68 C60 Breaker Protection System GE Multilin...
Page 197: Remote Resources Configuration
Brick. For additional information on how to configure a relay with a process bus module, please refer to GE publication number GEK-113500: HardFiber System Instruction Manual. GE Multilin C60 Breaker Protection System 5-69...
Page 198: System Setup
1000:1 CT before summation. If a protection element is set up to act on SRC 1 currents, then a pickup level of 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). 5-70 C60 Breaker Protection System GE Multilin...
Page 199 = 66.4. 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. GE Multilin C60 Breaker Protection System 5-71...
Page 200: Power System
The frequency tracking feature will function only when the C60 is in the “Programmed” mode. If the C60 is “Not Pro- grammed”, then metering values will be available but may exhibit significant errors. NOTE 5-72 C60 Breaker Protection System GE Multilin...
Page 201: 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: GE Multilin C60 Breaker Protection System 5-73...
Page 202 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 5–20: EXAMPLE USE OF SOURCES 5-74 C60 Breaker Protection System GE Multilin...
Page 203: 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 GE Multilin C60 Breaker Protection System 5-75...
Page 204 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. 5-76 C60 Breaker Protection System GE Multilin...
Page 205 Off = 0 827061AS.CDR Figure 5–21: DUAL BREAKER CONTROL SCHEME LOGIC (Sheet 1 of 2) IEC 61850 functionality is permitted when the C60 is in “Programmed” mode and not in the local control mode. NOTE GE Multilin C60 Breaker Protection System 5-77...
Page 206 FLEXLOGIC OPERANDS BREAKER 1 ANY P OPEN BREAKER 1 1P OPEN BREAKER 1 OOS SETTING BREAKER 1 OUT OF SV = Off 842025A1.CDR Figure 5–22: DUAL BREAKER CONTROL SCHEME LOGIC (Sheet 2 of 2) 5-78 C60 Breaker Protection System GE Multilin...
Page 207: Disconnect Switches
1. • 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. GE Multilin C60 Breaker Protection System 5-79...
Page 208 This allows for non-simultaneous operation of the poles. IEC 61850 functionality is permitted when the C60 is in “Programmed” mode and not in the local control mode. NOTE 5-80 C60 Breaker Protection System GE Multilin...
Page 209 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 842026A2.CDR Figure 5–23: DISCONNECT SWITCH SCHEME LOGIC GE Multilin C60 Breaker Protection System 5-81...
Page 210: Flexcurves
1; that is, 0.98 pu and 1.03 pu. It is recommended to set the two times to a similar value; otherwise, the lin- ear approximation may result in undesired behavior for the operating quantity that is close to 1.00 pu. 5-82 C60 Breaker Protection System GE Multilin...
Page 211 The multiplier and adder settings only affect the curve portion of the characteristic and not the MRT and HCT set- tings. The HCT settings override the MRT settings for multiples of pickup greater than the HCT ratio. NOTE GE Multilin C60 Breaker Protection System 5-83...
Page 212 EnerVista UR Setup software generates an error message and discards the proposed changes. NOTE e) STANDARD RECLOSER CURVES The standard recloser curves available for the C60 are displayed in the following graphs. 5-84 C60 Breaker Protection System GE Multilin...
Page 213 CURRENT (multiple of pickup) 842723A1.CDR Figure 5–27: RECLOSER CURVES GE101 TO GE106 GE142 GE138 GE120 GE113 0.05 7 8 9 10 12 CURRENT (multiple of pickup) 842725A1.CDR Figure 5–28: RECLOSER CURVES GE113, GE120, GE138 AND GE142 GE Multilin C60 Breaker Protection System 5-85...
Page 214 Figure 5–29: RECLOSER CURVES GE134, GE137, GE140, GE151 AND GE201 GE152 GE141 GE131 GE200 7 8 9 10 12 CURRENT (multiple of pickup) 842728A1.CDR Figure 5–30: RECLOSER CURVES GE131, GE141, GE152, AND GE200 5-86 C60 Breaker Protection System GE Multilin...
Page 215 Figure 5–31: RECLOSER CURVES GE133, GE161, GE162, GE163, GE164 AND GE165 GE132 GE139 GE136 GE116 0.05 GE117 GE118 0.02 0.01 7 8 9 10 12 CURRENT (multiple of pickup) 842726A1.CDR Figure 5–32: RECLOSER CURVES GE116, GE117, GE118, GE132, GE136, AND GE139 GE Multilin C60 Breaker Protection System 5-87...
Page 216 Figure 5–33: RECLOSER CURVES GE107, GE111, GE112, GE114, GE115, GE121, AND GE122 GE202 GE135 GE119 7 8 9 10 12 CURRENT (multiple of pickup) 842727A1.CDR Figure 5–34: RECLOSER CURVES GE119, GE135, AND GE202 5-88 C60 Breaker Protection System GE Multilin...
Page 217: 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 C60 Breaker Protection System 5-89...
Page 218 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 C60 Breaker Protection System GE Multilin...
Page 219 Same set of operands as shown for BKR 1 FLSHOVR ELEMENT: BKR ARC 1 OP Breaker arcing current 1 has operated Breaker arcing BKR ARC 2 OP Breaker arcing current 2 has operated GE Multilin C60 Breaker Protection System 5-91...
Page 220 FlexElement™ 1 has picked up FlexElements™ FxE 1 OP FlexElement™ 1 has operated FxE 1 DPO FlexElement™ 1 has dropped out FxE 2 to FxE 8 Same set of operands as shown for FxE 1 5-92 C60 Breaker Protection System GE Multilin...
Page 221 Phase B of phase undervoltage 1 has dropped out PHASE UV1 DPO C Phase C of phase undervoltage 1 has dropped out PHASE UV2 Same set of operands as shown for PHASE UV1 GE Multilin C60 Breaker Protection System 5-93...
Page 222 Synchrocheck 1 V2 is above the minimum live voltage SYNC 1 V2 BELOW MAX Synchrocheck 1 V2 is below the maximum dead voltage SYNC 2 Same set of operands as shown for SYNC 1 5-94 C60 Breaker Protection System GE Multilin...
Page 223 Flag is set, logic=1 ↓ ↓ Virtual inputs Virt Ip 64 Flag is set, logic=1 INPUTS/OUTPUTS: Virt Op 1 Flag is set, logic=1 ↓ ↓ Virtual outputs Virt Op 96 Flag is set, logic=1 GE Multilin C60 Breaker Protection System 5-95...
Page 224 See description in Chapter 7: Commands and targets UNIT NOT PROGRAMMED See description in Chapter 7: Commands and targets TEMPERATURE TEMP MONITOR Asserted while the ambient temperature is greater than the maximum MONITOR operating temperature (80°C) 5-96 C60 Breaker Protection System GE Multilin...
Page 225 2 to 16 any input is ‘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 C60 Breaker Protection System 5-97...
Page 226: Flexlogic™ Rules
When making changes to settings, all FlexLogic™ equations are re-compiled whenever any new setting value is entered, so all latches are automatically reset. 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 C60 Breaker Protection System GE Multilin...
Page 227: Flexlogic™ Example
DIGITAL ELEMENT 1 on Dropout 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 5–37: LOGIC EXAMPLE WITH VIRTUAL OUTPUTS GE Multilin C60 Breaker Protection System 5-99...
Page 228 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 C60 Breaker Protection System GE Multilin...
Page 229 87: The input just below the upper input to OR #1 is operand “Virt Op 2 On". 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 C60 Breaker Protection System 5-101...
Page 230 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 C60 Breaker Protection System GE Multilin...
Page 231: 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 C60 Breaker Protection System 5-103...
Page 232: 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. 5-104 C60 Breaker Protection System GE Multilin...
Page 233 The FLEXELEMENT 1 DIRECTION following figure explains the application of the FLEXELEMENT 1 DIRECTION FLEXELEMENT 1 PICKUP FLEXELEMENT 1 HYS- settings. TERESIS GE Multilin C60 Breaker Protection System 5-105...
Page 234 DIRECTION = Under; FLEXELEMENT INPUT MODE = Signed; FlexElement 1 OpSig FLEXELEMENT 1 PKP FLEXELEMENT DIRECTION = Under; FLEXELEMENT INPUT MODE = Absolute; FlexElement 1 OpSig 842706A2.CDR Figure 5–45: FLEXELEMENT™ INPUT MODE SETTING 5-106 C60 Breaker Protection System GE Multilin...
Page 235 “Delta”. 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. GE Multilin C60 Breaker Protection System 5-107...
Page 236: Non-Volatile Latches
FLEXLOGIC OPERANDS Off=0 LATCH 1 ON Dominant LATCH 1 OFF SETTING Previous Previous State State LATCH 1 SET: Off=0 RESET 842005A1.CDR Figure 5–46: NON-VOLATILE LATCH OPERATION TABLE (N = 1 to 16) AND LOGIC 5-108 C60 Breaker Protection System GE Multilin...
Page 237: 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 C60 Breaker Protection System 5-109...
Page 238: Breaker Failure
Range: 0.001 to 30.000 pu in steps of 0.001 BF1 N AMP HISET MESSAGE PICKUP: 1.050 pu Range: 0.001 to 30.000 pu in steps of 0.001 BF1 PH AMP LOSET MESSAGE PICKUP: 1.050 pu 5-110 C60 Breaker Protection System GE Multilin...
Page 239 This can also occur in breaker-and-a-half or ring bus configurations where the first breaker closes into a fault; the protection trips and attempts to initiate breaker failure for the second breaker, which is in the process of closing, but does not yet have current flowing through it. GE Multilin C60 Breaker Protection System 5-111...
Page 240 BREAKER FAILURE TIMER No. 2 (±1/8 cycle) INITIATE (1/8 cycle) BREAKER FAILURE CURRENT DETECTOR PICKUP (1/8 cycle) BREAKER FAILURE OUTPUT RELAY PICKUP (1/4 cycle) FAULT cycles OCCURS 827083A6.CDR Figure 5–47: BREAKER FAILURE MAIN PATH SEQUENCE 5-112 C60 Breaker Protection System GE Multilin...
Page 241 BF1 TIMER 3 PICKUP DELAY: Timer 3 is set to the same interval as timer 2, plus an increased safety margin. Because this path is intended to operate only for low level faults, the delay can be in the order of 300 to 500 ms. GE Multilin C60 Breaker Protection System...
Page 242 Upon operation of the breaker failure element for a single pole trip command, a three-pole trip command should be given via output operand BKR FAIL 1 TRIP OP 5-114 C60 Breaker Protection System GE Multilin...
Page 243 SETTING SETTING Source Initiated phase C Pickup to breaker failure single-pole logic sheet 2 Pickup to breaker failure single-pole logic sheet 3 834013A1.CDR Figure 5–49: SINGLE-POLE BREAKER FAILURE, INITIATE (Sheet 1 of 2) GE Multilin C60 Breaker Protection System 5-115...
Page 244 5.6 GROUPED ELEMENTS 5 SETTINGS Figure 5–50: SINGLE-POLE BREAKER FAILURE, TIMERS (Sheet 2 of 2) 5-116 C60 Breaker Protection System GE Multilin...
Page 245 5 SETTINGS 5.6 GROUPED ELEMENTS Figure 5–51: THREE-POLE BREAKER FAILURE, INITIATE (Sheet 1 of 2) GE Multilin C60 Breaker Protection System 5-117...
Page 246 5.6 GROUPED ELEMENTS 5 SETTINGS Figure 5–52: THREE-POLE BREAKER FAILURE, TIMERS (Sheet 2 of 2) 5-118 C60 Breaker Protection System GE Multilin...
Page 247: Phase Current
CT/VT modules ordered with the relay. See the following table for details. CT/VT MODULES PHASE CURRENT ELEMENTS SLOT F SLOT M TIME INSTANTANEOUS OVERCURRENT OVERCURRENT 8F/8G 8F/8G 8H/8J 8H/8J 8F/8G 8H/8J GE Multilin C60 Breaker Protection System 5-119...
Page 248 The “Timed” selection can be used where the relay must coordinate with electromechanical relays. 5-120 C60 Breaker Protection System GE Multilin...
Page 249 5.041 4.827 38.634 22.819 14.593 11.675 10.130 9.153 8.470 7.960 7.562 7.241 51.512 30.426 19.458 15.567 13.507 12.204 11.294 10.614 10.083 9.654 10.0 64.390 38.032 24.322 19.458 16.883 15.255 14.117 13.267 12.604 12.068 GE Multilin C60 Breaker Protection System 5-121...
Page 250 0.60 1.835 1.067 0.668 0.526 0.451 0.404 0.371 0.346 0.327 0.311 0.80 2.446 1.423 0.890 0.702 0.602 0.538 0.494 0.461 0.435 0.415 1.00 3.058 1.778 1.113 0.877 0.752 0.673 0.618 0.576 0.544 0.518 5-122 C60 Breaker Protection System GE Multilin...
Page 251 0.200 0.197 0.859 0.569 0.419 0.368 0.341 0.325 0.314 0.307 0.301 0.296 1.145 0.759 0.559 0.490 0.455 0.434 0.419 0.409 0.401 0.394 10.0 1.431 0.948 0.699 0.613 0.569 0.542 0.524 0.511 0.501 0.493 GE Multilin C60 Breaker Protection System 5-123...
Page 252 = Reset Time in seconds (assuming energy capacity is 100% and RESET: Timed) RESET RECLOSER CURVES: The C60 uses the FlexCurve™ feature to facilitate programming of 41 recloser curves. Please refer to the FlexCurve™ section in this chapter for additional details. 5-124 C60 Breaker Protection System GE Multilin...
Page 253 (Mvr) corresponding to the phase-phase voltages of the voltage restraint characteristic curve (see the figure below); the pickup level is calculated as ‘Mvr’ times the setting. If the voltage restraint feature PHASE TOC1 PICKUP is disabled, the pickup level always remains at the setting value. GE Multilin C60 Breaker Protection System 5-125...
Page 254 PHASE TOC1 C DPO Multiplier-Phase C PHASE TOC1 C OP SETTING PHASE TOC1 PKP PHASE TOC1 VOLT RESTRAINT: PHASE TOC1 OP Enabled PHASE TOC1 DPO 827072A4.CDR Figure 5–54: PHASE TIME OVERCURRENT 1 SCHEME LOGIC 5-126 C60 Breaker Protection System GE Multilin...
Page 255 Range: FlexLogic™ operand PHASE IOC1 BLOCK B: MESSAGE Range: FlexLogic™ operand PHASE IOC1 BLOCK C: MESSAGE Range: Self-reset, Latched, Disabled PHASE IOC1 MESSAGE TARGET: Self-reset Range: Disabled, Enabled PHASE IOC1 MESSAGE EVENTS: Disabled GE Multilin C60 Breaker Protection System 5-127...
Page 256 PHASE IOC1 PKP ETT NG PHASE IOC1 OP PHASE IOC1 BLOCK-B: PHASE IOC1 DPO Off = 0 ETT NG 827033A6.VSD PHASE IOC1 BLOCK-C: Off = 0 Figure 5–56: PHASE INSTANTANEOUS OVERCURRENT 1 SCHEME LOGIC 5-128 C60 Breaker Protection System GE Multilin...
Page 257: Neutral Current
CT/VT modules ordered with the relay. See the following table for details. CT/VT MODULES NEUTRAL CURRENT ELEMENTS SLOT F SLOT M TIME INSTANTANEOUS OVERCURRENT OVERCURRENT 8F/8G 8F/8G 8H/8J 8H/8J 8F/8G 8H/8J GE Multilin C60 Breaker Protection System 5-129...
Page 258 SETTING NEUTRAL TOC1 PKP RESET: NEUTRAL TOC1 IN ≥ PICKUP NEUTRAL TOC1 DPO SOURCE: NEUTRAL TOC1 OP SETTING NEUTRAL TOC1 BLOCK: Off = 0 827034A3.VSD Figure 5–57: NEUTRAL TIME OVERCURRENT 1 SCHEME LOGIC 5-130 C60 Breaker Protection System GE Multilin...
Page 259 NEUTRAL IOC1 PICKUP: RESET DELAY : SETTING NEUTRAL IOC1 DPO NEUTRAL IOC1 OP 3( _0 - K _1 ) PICKUP NEUTRAL IOC1 BLOCK: Off=0 SETTING NEUTRAL IOC1 SOURCE: 827035A4.CDR Figure 5–58: NEUTRAL IOC1 SCHEME LOGIC GE Multilin C60 Breaker Protection System 5-131...
Page 260: Ground Current
CT/VT modules ordered with the relay. See the following table for details. CT/VT MODULES GROUND CURRENT ELEMENTS SLOT F SLOT M TIME INSTANTANEOUS OVERCURRENT OVERCURRENT 8F/8G 8F/8G 8H/8J 8H/8J 8F/8G 8H/8J 5-132 C60 Breaker Protection System GE Multilin...
Page 261 ETT NG GROUND TOC1 PKP RESET: GROUND TOC1 GROUND TOC1 DPO IG ≥ PICKUP SOURCE: GROUND TOC1 OP ETT NG GROUND TOC1 BLOCK: Off = 0 827036A3.VSD Figure 5–59: GROUND TOC1 SCHEME LOGIC GE Multilin C60 Breaker Protection System 5-133...
Page 262 ETT NG DELAY: GROUND IOC1 GROUND IOC1 RESET ETT NG PICKUP: DELAY: GROUND IOC1 SOURCE: IG ≥ PICKUP ETT NG GROUND IOC1 BLOCK: 827037A4.VSD Off = 0 Figure 5–60: GROUND IOC1 SCHEME LOGIC 5-134 C60 Breaker Protection System GE Multilin...
Page 263: 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 C60 Breaker Protection System 5-135...
Page 264 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). 5-136 C60 Breaker Protection System GE Multilin...
Page 265 FlexCurves A, B, or C) or be used as a definite time element. The setting applies only if NEUTRAL OV1 PICKUP DELAY setting is “Definite time”. The source assigned to this element must be configured for a phase VT. NEUTRAL OV1 CURVE GE Multilin C60 Breaker Protection System 5-137...
Page 266 The operating characteristics and equations for both definite and inverse time delay are as for the phase undervoltage element. 5-138 C60 Breaker Protection System GE Multilin...
Page 267 (pu) base used when setting the SETUP AC INPUTS VOLTAGE BANK X5 AUXILIARY VT X5 SECONDARY pickup level. A typical application for this element is monitoring the zero-sequence voltage (3V_0) supplied from an open-corner-delta VT connection. GE Multilin C60 Breaker Protection System 5-139...
Page 268 AUX OV1 RESET Off=0 DELAY : FLEXLOGIC OPERANDS < Vx Pickup AUX OV1 OP SETTING AUX OV1 DPO AUX OV1 SIGNAL AUX OV1 PKP SOURCE: AUXILIARY VOLT (Vx) 827836A2.CDR Figure 5–65: AUXILIARY OVERVOLTAGE SCHEME LOGIC 5-140 C60 Breaker Protection System GE Multilin...
Page 269: 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 C60 Breaker Protection System 5-141...
Page 270 RCA = 0 SMIN < 0 SMIN > 0 OPERATE RESTRAIN RESTRAIN OPERATE RCA = 90 RCA = 270 SMIN > 0 SMIN < 0 842702A1.CDR Figure 5–67: DIRECTIONAL POWER ELEMENT SAMPLE APPLICATIONS 5-142 C60 Breaker Protection System GE Multilin...
Page 271 DIR POWER 1 OP 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 5–68: SENSITIVE DIRECTIONAL POWER SCHEME LOGIC GE Multilin C60 Breaker Protection System 5-143...
Page 272: Control Elements
If more than one operate-type operand is required, it may be assigned directly from the trip bus menu. 5-144 C60 Breaker Protection System GE Multilin...
Page 273 TRIP BUS 1 PKP = Enabled TRIP BUS 1 BLOCK = Off SETTINGS TRIP BUS 1 LATCHING = Enabled TRIP BUS 1 RESET = Off FLEXLOGIC OPERAND RESET OP 842023A1.CDR Figure 5–70: TRIP BUS LOGIC GE Multilin C60 Breaker Protection System 5-145...
Page 274: Setting Groups
The assigned operand is used to control the “On” state of a particular settings group. VIRTUAL OUTPUT 1 5-146 C60 Breaker Protection System GE Multilin...
Page 275: Selector Switch
Range: FlexLogic™ operand 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 C60 Breaker Protection System 5-147...
Page 276 • 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 5-148 C60 Breaker Protection System GE Multilin...
Page 277 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 C60 Breaker Protection System 5-149...
Page 278 3BIT A1 3BIT A2 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 5–72: TIME-OUT MODE 5-150 C60 Breaker Protection System GE Multilin...
Page 279 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 C60 Breaker Protection System 5-151...
Page 280 3-bit acknowledge 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 5–74: SELECTOR SWITCH LOGIC 5-152 C60 Breaker Protection System GE Multilin...
Page 281: Synchrocheck
V1 or V2 to traverse an angle equal to 2 × ΔΦ at a frequency equal to the frequency difference ΔF. This time can be calculated by: ------------------------------- - (EQ 5.19) 360° × ΔF ----------------- - 2 ΔΦ × GE Multilin C60 Breaker Protection System 5-153...
Page 282 (SOURCE Z) COMBINATION 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 5-154 C60 Breaker Protection System GE Multilin...
Page 283 The relay will use the phase channel of a three-phase set of voltages if pro- grammed as part of that source. 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 C60 Breaker Protection System 5-155...
Page 284 ΔF ≤ Maximum Frequency F2 I F1 – F2 I = F Δ = SRC 2 ACTUAL VALUE Synchrocheck 1 V Δ Synchrocheck 1 ΔΦ Synchrocheck 1 F Δ 827076AB.CDR Figure 5–75: SYNCHROCHECK SCHEME LOGIC 5-156 C60 Breaker Protection System GE Multilin...
Page 285 The secondary setting is 69 volts and the auxiliary VT ratio is calculated as 13800 V / 69 V = 200. Note that the metered values for the auxiliary VT will now reflect the AB voltage of the secondary side of the transformer. GE Multilin C60 Breaker Protection System...
Page 286: Autoreclose
4.00 s Range: FlexLogic™ operand AR EXTEND DEAD T 1: MESSAGE Range: 0.00 to 655.35 s in steps of 0.01 AR DEAD TIME 1 MESSAGE EXTENSION: 0.50 s Range: FlexLogic™ operand AR RESET: MESSAGE 5-158 C60 Breaker Protection System GE Multilin...
Page 287 The signal used to initiate the autoreclose scheme is the trip output from protection. This signal can be single pole tripping for single phase faults and three phase tripping for multi-phase faults. The autoreclose scheme has five operating states. GE Multilin C60 Breaker Protection System...
Page 288 These operands are AR CLOSE BKR 1 AR CLOSE BKR 2 latched until the breaker closes or the scheme goes to Reset or Lockout. 5-160 C60 Breaker Protection System GE Multilin...
Page 289 (both breakers closed and there is no initiating signal) the reset timer will time out, return- ing the scheme to the reset state with the shot counter set to 0. The scheme will be ready for a new reclose cycle. GE Multilin C60 Breaker Protection System...
Page 290 The reclosing scheme contains logic that is used to signal trip logic that three-pole tripping is required for certain conditions. This signal is activated by any of the following: • Autoreclose scheme is paused after it was initiated. • Autoreclose scheme is in the lockout state. 5-162 C60 Breaker Protection System GE Multilin...
Page 291 (for 1-2 reclose sequence for example, breaker 1 should trip single pole and breaker 2 should trip 3 pole). GE Multilin C60 Breaker Protection System...
Page 292: Autoreclose
AR TRANSFER 2 TO 1: This setting establishes how the scheme performs when the breaker closing sequence is 2-1 and breaker 2 is blocked. When set to “Yes” the closing command will be transferred direct to breaker 1 without waiting 5-164 C60 Breaker Protection System GE Multilin...
Page 293 AR BUS FLT INIT: This setting is used in breaker-and-a-half applications to allow the autoreclose control function to perform reclosing with only one breaker previously opened by bus protection. For line faults, both breakers must open for the autoreclose reclosing cycles to take effect. GE Multilin C60 Breaker Protection System 5-165...
Page 294 AR ZONE 1 EXTENT from autoreclose logic sheet 3 BKR CLOSED SETTING Reset Off = 0 PROTECTION & CB EVOLVING FAULT AR DISABLED 827089AR.CDR Figure 5–77: SINGLE-POLE AUTORECLOSE LOGIC (Sheet 1 of 3) 5-166 C60 Breaker Protection System GE Multilin...
Page 295 5 SETTINGS 5.7 CONTROL ELEMENTS Figure 5–78: SINGLE-POLE AUTORECLOSE LOGIC (Sheet 2 of 3) GE Multilin C60 Breaker Protection System 5-167...
Page 296 OFF = 0 FLEXLOGIC OPERAND BREAKER 1 ONE P OPEN FLEXLOGIC OPERAND BREAKER 2 ONE P OPEN BKR ONE POLE OPEN (To sheet 1) 827833AA.CDR Figure 5–79: SINGLE-POLE AUTORECLOSE LOGIC (Sheet 3 of 3) 5-168 C60 Breaker Protection System GE Multilin...
Page 297 5 SETTINGS 5.7 CONTROL ELEMENTS Figure 5–80: EXAMPLE RECLOSING SEQUENCE GE Multilin C60 Breaker Protection System 5-169...
Page 298: 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). 5-170 C60 Breaker Protection System GE Multilin...
Page 299 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 GE Multilin C60 Breaker Protection System 5-171...
Page 300 V = voltage monitor 827074A3.CDR Figure 5–83: TRIP CIRCUIT EXAMPLE 2 The wiring connection for two examples above is applicable to both form-A contacts with voltage monitoring and solid-state contact with voltage monitoring. NOTE 5-172 C60 Breaker Protection System GE Multilin...
Page 301: 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. GE Multilin C60 Breaker Protection System 5-173...
Page 302 COUNTER 1 RESET: 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 5–84: DIGITAL COUNTER SCHEME LOGIC 5-174 C60 Breaker Protection System GE Multilin...
Page 303: Monitoring Elements
MESSAGE VT FUSE FAILURE 1 See page 5–184. MESSAGE VT FUSE FAILURE 2 See page 5–184. MESSAGE VT FUSE FAILURE 3 See page 5–184. MESSAGE VT FUSE FAILURE 4 See page 5–184. MESSAGE GE Multilin C60 Breaker Protection System 5-175...
Page 304 • BKR 1 ARC AMP LIMIT: Selects the threshold value above which the output operand is set. 5-176 C60 Breaker Protection System GE Multilin...
Page 305 YES=1 BKR 1 ARCING AMP C 827071A3.CDR BKR 1 OPERATING TIME A BKR 1 OPERATING TIME B BKR 1 OPERATING TIME C BKR 1 OPERATING TIME Figure 5–86: BREAKER ARCING CURRENT SCHEME LOGIC GE Multilin C60 Breaker Protection System 5-177...
Page 306 Voltage drop measured from either side of the breaker during the flashover period, Voltage difference drop, and Measured flashover current through the breaker. Furthermore, the scheme is applicable for cases where either one or two sets of three-phase voltages are available across the breaker. 5-178 C60 Breaker Protection System GE Multilin...
Page 307 This application do not require detection of breaker status via a 52a contact, as it uses a voltage difference larger than the setting. However, monitoring the breaker contact will ensure scheme stability. BRK 1 FLSHOVR DIFF V PKP GE Multilin C60 Breaker Protection System 5-179...
Page 308 BRK 1 FLSHOVR SPV A to BRK 1 FLSHOVR SPV C: These settings specifiy FlexLogic™ operands (per breaker pole) that supervise the operation of the element per phase. Supervision can be provided by operation of other protec- 5-180 C60 Breaker Protection System GE Multilin...
Page 309 BRK 1 FLSHOVR DIFF V SRC: PKP: SRC 1 SRC 2 SRC 6 , … , , none VA > PKP VA = VA - Va 842018A2.CDR Figure 5–87: BREAKER FLASHOVER SCHEME LOGIC GE Multilin C60 Breaker Protection System 5-181...
Page 310 A restrike event (FlexLogic™ operand) is declared if all of the following hold: 5-182 C60 Breaker Protection System GE Multilin...
Page 311 “1” when breaker is opened, either manually or from protection logic. • BRK RSTR 1 CLS CMD: This setting assigns a FlexLogic™ operand indicating a breaker close command. It must be logic “1” when breaker is closed. GE Multilin C60 Breaker Protection System 5-183...
Page 312 An additional condition is introduced to inhibit a fuse failure declaration when the monitored circuit is de-energized; positive sequence voltage and current are both below threshold levels. The function setting enables and disables the fuse failure feature for each source. 5-184 C60 Breaker Protection System GE Multilin...
Page 313 OPEN POLE OP The OPEN POLE OP operand is applicable to the D60, L60, and L90 only. RESET Reset-dominant FLEXLOGIC OPERAND SRC1 VT FUSE FAIL VOL LOSS 827093AL.CDR Figure 5–91: VT FUSE FAIL SCHEME LOGIC GE Multilin C60 Breaker Protection System 5-185...
Page 314: 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. 5-186 C60 Breaker Protection System GE Multilin...
Page 315 Event Records menu, make the following settings changes: "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 C60 Breaker Protection System 5-187...
Page 316: Virtual Inputs
SETTING “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 5–93: VIRTUAL INPUTS SCHEME LOGIC 5-188 C60 Breaker Protection System GE Multilin...
Page 317: Contact Outputs
L-Cont Op 1 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 C60 Breaker Protection System 5-189...
Page 318 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: 5-190 C60 Breaker Protection System GE Multilin...
Page 319: 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 C60 Breaker Protection System 5-191...
Page 320: Remote Devices
SETTINGS PRODUCT SETUP COMMUNICATIONS IEC 61850 PROTOCOL GSSE/GOOSE setting. CONFIGURATION TRANSMISSION GSSE GSSE ID In C60 releases previous to 5.0x, these name strings were represented by the setting. RELAY NAME 5-192 C60 Breaker Protection System GE Multilin...
Page 321: 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 C60 Breaker Protection System 5-193...
Page 322: Remote Double-Point Status Inputs
PATH: SETTINGS INPUTS/OUTPUTS REMOTE OUTPUTS DNA BIT PAIRS REMOTE OUPUTS DNA- 1(32) BIT PAIR Range: FlexLogic™ operand REMOTE OUTPUTS DNA- 1 OPERAND: DNA- 1 BIT PAIR Range: Disabled, Enabled DNA- 1 EVENTS: MESSAGE Disabled 5-194 C60 Breaker Protection System GE Multilin...
Page 323: Resetting
RESET OP to identify the source of the command. The setting RESET OP (PUSHBUTTON) RESET OP (COMMS) RESET OP (OPERAND) shown above selects the operand that will create the operand. RESET OP (OPERAND) GE Multilin C60 Breaker Protection System 5-195...
Page 324: Direct Inputs And Outputs
FlexLogic™ operand that determines the state of this direct output. c) APPLICATION EXAMPLES The examples introduced in the earlier Direct inputs and outputs section (part of the Product Setup section) are continued below to illustrate usage of the direct inputs and outputs. 5-196 C60 Breaker Protection System GE Multilin...
Page 325 DIRECT INPUT 7 DEFAULT STATE : "3" DIRECT INPUT 8 DEVICE ID : "3" DIRECT INPUT 8 BIT NUMBER : select "On" for security, select "Off" for dependability DIRECT INPUT 8 DEFAULT STATE GE Multilin C60 Breaker Protection System 5-197...
Page 326 "3" (effectively, this is a message from IED 1) DIRECT INPUT 6 BIT NUMBER: UR IED 2: "1" DIRECT INPUT 5 DEVICE ID: "2" DIRECT INPUT 5 BIT NUMBER: "3" DIRECT INPUT 6 DEVICE ID: "2" DIRECT INPUT 6 BIT NUMBER: 5-198 C60 Breaker Protection System GE Multilin...
Page 327 In three-terminal applications, both the remote terminals must grant permission to trip. Therefore, at each terminal, direct inputs 5 and 6 should be ANDed in FlexLogic™ and the resulting operand configured as the permission to trip ( HYB POTT setting). GE Multilin C60 Breaker Protection System 5-199...
Page 328: Teleprotection Inputs And 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”. 5-200 C60 Breaker Protection System GE Multilin...
Page 329 (On 3-terminal system or 2-terminal (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 5–99: TELEPROTECTION INPUT/OUTPUT PROCESSING GE Multilin C60 Breaker Protection System 5-201...
Page 330: Iec 61850 Goose Analogs
= maximum primary RMS value of all the sources related to the +IN and –IN inputs BASE (Max Delta Volts) The GOOSE analog input FlexAnalog™ values are available for use in other C60 functions that use FlexAnalog™ values. 5-202 C60 Breaker Protection System GE Multilin...
Page 331: Iec 61850 Goose Integers
“Default Value”, then the value of the GOOSE uinteger input is defined by the setting. UINTEGER 1 DEFAULT The GOOSE integer input FlexInteger™ values are available for use in other C60 functions that use FlexInteger™ values. GE Multilin C60 Breaker Protection System 5-203...
Page 332: Transducer Inputs And Outputs
–20 to +180 MW; in this case the value would be “–20” and the DCMA INPUT H1 MIN VALUE DCMA INPUT H1 MAX value “180”. Intermediate values between the min and max values are scaled linearly. VALUE 5-204 C60 Breaker Protection System GE Multilin...
Page 333 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. GE Multilin C60 Breaker Protection System 5-205...
Page 334: Dcma Outputs
Range: –90.000 to 90.000 pu in steps of 0.001 DCMA OUTPUT H1 MESSAGE MIN VAL: 0.000 pu Range: –90.000 to 90.000 pu in steps of 0.001 DCMA OUTPUT H1 MESSAGE MAX VAL: 1.000 pu 5-206 C60 Breaker Protection System GE Multilin...
Page 335 DCMA OUTPUT H1 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 GE Multilin C60 Breaker Protection System...
Page 336 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: 5-208 C60 Breaker Protection System GE Multilin...
Page 337 254.03 kV 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. GE Multilin C60 Breaker Protection System 5-209...
Page 338: Testing
The test mode state is indicated on the relay faceplate by a combination of the Test Mode LED indicator, the In-Service LED indicator, and by the critical fail relay, as shown in the following table. 5-210 C60 Breaker Protection System GE Multilin...
Page 339: Force Contact Inputs
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 C60 Breaker Protection System...
Page 340: Force Contact Outputs
USER PUSHBUTTON 1 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: 5-212 C60 Breaker Protection System GE Multilin...
Page 341: Actual Values
STATUS IEC 61850 See page 6-8. GOOSE UINTEGERS EGD PROTOCOL See page 6-8. STATUS TELEPROT CH TESTS See page 6-9. ETHERNET SWITCH See page 6-9. ACTUAL VALUES SOURCE SRC 1 See page 6-14. METERING GE Multilin C60 Breaker Protection System...
Page 342 See page 6-21. RECORDS EVENT RECORDS See page 6-21. OSCILLOGRAPHY See page 6-22. DATA LOGGER See page 6-22. MAINTENANCE See page 6-23. ACTUAL VALUES MODEL INFORMATION See page 6-24. PRODUCT INFO FIRMWARE REVISIONS See page 6-24. C60 Breaker Protection System GE Multilin...
Page 343: 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 C60 Breaker Protection System...
Page 344: Remote Double-Point Status Inputs
The present state of the contact outputs is shown here. The first line of a message display indicates the ID of the contact output. For example, ‘Cont Op 1’ refers to the contact output in terms of the default name-array index. The second line of the display indicates the logic state of the contact output. C60 Breaker Protection System GE Multilin...
Page 345: Virtual Outputs
The present state of up to 16 programmed remote devices is shown here. The message indi- ALL REMOTE DEVICES ONLINE cates whether or not all programmed remote devices are online. If the corresponding state is "No", then at least one required remote device is not online. GE Multilin C60 Breaker Protection System...
Page 346: Digital Counters
6.2.12 FLEX STATES PATH: ACTUAL VALUES STATUS FLEX STATES Range: Off, On FLEX STATES PARAM 1: Off Range: Off, On PARAM 2: Off MESSAGE ↓ Range: Off, On PARAM 256: Off MESSAGE C60 Breaker Protection System GE Multilin...
Page 347: Ethernet
The UNRETURNED MSG COUNT CRC FAIL values can be cleared using the command. COUNT CLEAR DIRECT I/O COUNTERS values represent the state of each direct input. DIRECT INPUT 1 DIRECT INPUT (32) GE Multilin C60 Breaker Protection System...
Page 348: Direct Devices Status
FAST EXCHANGE 1 SIGNATURE: FAST EXCHANGE 1 MESSAGE DATA LENGTH: These values provide information that may be useful for debugging an EGD network. The EGD signature and packet size for the fast EGD exchange is displayed. C60 Breaker Protection System GE Multilin...
Page 349: Teleprotection Channel Tests
SWITCH 1 PORT STATUS: OK Range: FAIL, OK SWITCH 2 PORT MESSAGE STATUS: OK ↓ Range: FAIL, OK SWITCH 6 PORT MESSAGE STATUS: OK Range: standard MAC address format SWITCH MAC ADDRESS: MESSAGE 00A0F40138FA GE Multilin C60 Breaker Protection System...
Page 350 Ethernet switch. If the value is “OK”, then data is being received from the remote terminal; If the value is “FAIL”, then data is not being received from the remote terminal or the port is not connected. • SWITCH MAC ADDRESS: This value displays the MAC address assigned to the Ethernet switch module. 6-10 C60 Breaker Protection System GE Multilin...
Page 351: Metering Conventions
PF = Lag 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 C60 Breaker Protection System 6-11...
Page 352 ABC phase rotation: • ACB phase rotation: -- - V -- - V -- - V -- - V -- - V -- - V The above equations apply to currents as well. 6-12 C60 Breaker Protection System GE Multilin...
Page 353 SYSTEM SETUP 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 C60 Breaker Protection System 6-13...
Page 354: Sources
SRC 1 RMS In: 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° 6-14 C60 Breaker Protection System GE Multilin...
Page 355 0.0° SRC 1 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 C60 Breaker Protection System 6-15...
Page 356 REACTIVE PWR MESSAGE 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 6-16 C60 Breaker Protection System GE Multilin...
Page 357 DMD IA DATE: 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 C60 Breaker Protection System 6-17...
Page 358 The signal used for frequency estimation is low-pass filtered. The (see the SYSTEM SETUP POWER SYSTEM final frequency measurement is passed through a validation filter that eliminates false readings due to signal distortions and transients. 6-18 C60 Breaker Protection System GE Multilin...
Page 359: Synchrocheck
= maximum nominal primary RMS value of the +IN and –IN inputs BASE SYNCHROCHECK = maximum primary RMS value of all the sources related to the +IN and –IN inputs BASE (Max Delta Volts) GE Multilin C60 Breaker Protection System 6-19...
Page 360: Iec 61580 Goose Analog Values
RTD INPUT xx -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 C60 Breaker Protection System GE Multilin...
Page 361: Records
If all 1024 event records have been filled, the oldest record will be removed as a new record is added. Each event record shows the event identifier/sequence number, cause, and date/time stamp associated with the event trigger. Refer to the menu for clearing event records. COMMANDS CLEAR RECORDS GE Multilin C60 Breaker Protection System 6-21...
Page 362: Oscillography
It counts up at the defined sampling rate. If the data logger channels are defined, then both values are static. Refer to the menu for clearing data logger records. COMMANDS CLEAR RECORDS 6-22 C60 Breaker Protection System GE Multilin...
Page 363: Breaker Maintenance
-cycles. Refer to the 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. GE Multilin C60 Breaker Protection System 6-23...
Page 364: Product Information
6 ACTUAL VALUES 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 C60-E00-HCH-F8F-H6A Range: standard GE multilin order code format...
Page 365: Commands And
The states of up to 64 virtual inputs are changed here. The first line of the display indicates the ID of the virtual input. The second line indicates the current or selected status of the virtual input. This status will be a state off (logic 0) or on (logic 1). GE Multilin C60 Breaker Protection System...
Page 366: Clear Records
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. C60 Breaker Protection System GE Multilin...
Page 367: Relay Maintenance
For example, it may be desirable to clear diagnostic information after replacement of hardware. Once the diagnostic information is cleared, all self- checking variables are reset to their initial state and diagnostics will restart from scratch. GE Multilin C60 Breaker Protection System...
Page 368: Targets Menu
The critical fail relay on the power supply module is de-energized. • 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 C60 Breaker Protection System GE Multilin...
Page 369 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 GE Multilin C60 Breaker Protection System...
Page 370 The IRIG-B cable is properly connected. – 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). C60 Breaker Protection System GE Multilin...
Page 371 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. GE Multilin C60 Breaker Protection System...
Page 372 Description of problem: Abnormal restart from modules being removed or inserted while the C60 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. C60 Breaker Protection System GE Multilin...
Page 373: Security
• ACCESS REM CMND ON: Asserted when remote command access is enabled. The appropriate events are also logged in the Event Recorder as well. The FlexLogic™ operands and events are updated every five seconds. GE Multilin C60 Breaker Protection System...
Page 374: Password Security Menu
If an entered password is lost (or forgotten), consult the factory with the corresponding ENCRYPTED PASSWORD If the setting and command passwords are identical, then this one password allows access to both com- mands and settings. NOTE C60 Breaker Protection System GE Multilin...
Page 375: Remote Passwords
ACCESS ACCESS LEVEL SUPERVISION TIMEOUTS Range: 2 to 5 in steps of 1 INVALID ATTEMPTS MESSAGE BEFORE LOCKOUT: 3 Range: 5 to 60 minutes in steps of 1 PASSWORD LOCKOUT MESSAGE DURATION: 5 min GE Multilin C60 Breaker Protection System...
Page 376: Dual Permission Security Access
If this setting is “On“, then local setting access functions as normal; that is, a local setting password is required. If this setting is any contact input on FlexLogic™ operand, then the operand must be asserted (set as on) prior to providing the local setting password to gain setting access. C60 Breaker Protection System GE Multilin...
Page 377 If access is permitted and an off-to-on transition of the FlexLogic™ operand is detected, the timeout is restarted. The status of this timer is updated every 5 seconds. GE Multilin C60 Breaker Protection System...
Page 378: Settings Templates
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. C60 Breaker Protection System GE Multilin...
Page 379 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 C60 Breaker Protection System...
Page 380: C60 Breaker Protection System Ge Multilin
Template Mode > View In Template Mode command. The template specifies that only the Pickup Curve Phase time overcurrent settings window without template applied. settings be available. 842858A1.CDR Figure 8–4: APPLYING TEMPLATES VIA THE VIEW IN TEMPLATE MODE COMMAND C60 Breaker Protection System GE Multilin...
Page 381: Settings Security
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 C60 Breaker Protection System...
Page 382: 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. 8-10 C60 Breaker Protection System GE Multilin...
Page 383 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 C60 Breaker Protection System 8-11...
Page 384: Settings File Traceability
UR-series device to determine if security SENT BACK TO ENERVISTA AND has been compromised. ADDED TO SETTINGS FILE. 842864A1.CDR Figure 8–11: SETTINGS FILE TRACEABILITY MECHANISM With respect to the above diagram, the traceability feature is used as follows. 8-12 C60 Breaker Protection System GE Multilin...
Page 385 Figure 8–12: DEVICE DEFINITION SHOWING TRACEABILITY DATA This information is also available in printed settings file reports as shown in the example below. Traceability data in settings report 842862A1.CDR Figure 8–13: SETTINGS FILE REPORT SHOWING TRACEABILITY DATA GE Multilin C60 Breaker Protection System 8-13...
Page 386 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. 8-14 C60 Breaker Protection System GE Multilin...
Page 387: Enervista Security Management System
Select the Security > User Management menu item to open the user management configuration window. Enter a username in the User field. The username must be between 4 and 20 characters in length. GE Multilin C60 Breaker Protection System 8-15...
Page 388: Modifying User Privileges
The EnerVista security management system must be enabled. The following procedure describes how to modify user privileges. Select the Security > User Management menu item to open the user management configuration window. Locate the username in the User field. 8-16 C60 Breaker Protection System GE Multilin...
Page 389 When this box is checked, the user will become an EnerVista URPlus Setup administrator, therefore receiving all of the administrative rights. Exercise caution when granting administrator rights. Click OK to save the changes to user to the security management system. GE Multilin C60 Breaker Protection System 8-17...
Page 390 8.3 ENERVISTA SECURITY MANAGEMENT SYSTEM 8 SECURITY 8-18 C60 Breaker Protection System GE Multilin...
Page 391: Theory Of Operation
Depending on the fault type, appropriate voltage and current signals are selected from the phase quantities before applying the two equations above (the superscripts denote phases, the subscripts denote stations). For AG faults: ⋅ (EQ 9.7) GE Multilin C60 Breaker Protection System...
Page 392 SYS0 -- - V – – (EQ 9.14) SYS0 -- - V – – SYS0 where Z is the equivalent zero-sequence impedance behind the relay as entered under the fault report setting menu. SYS0 C60 Breaker Protection System GE Multilin...
Page 393 FAULT TYPE FAULT FAULT LOCATION 3I_0 LOCATOR 1 FAULT# RECLOSE SHOT VA or VAB VB or VBC VC or VCA Vn or V_0 SHOT # FROM 827094A5.CDR AUTO RECLOSURE Figure 9–2: FAULT LOCATOR SCHEME GE Multilin C60 Breaker Protection System...
Page 394 9.1 FAULT LOCATOR 9 THEORY OF OPERATION C60 Breaker Protection System GE Multilin...
Page 395: Parameter Lists
Source 2 zero-sequence current angle 6236 SRC 2 I_1 Mag Degrees Source 2 positive-sequence current magnitude 6238 SRC 2 I_1 Angle Amps Source 2 positive-sequence current angle 6239 SRC 2 I_2 Mag Degrees Source 2 negative-sequence current magnitude GE Multilin C60 Breaker Protection System...
Page 396 Source 4 positive-sequence current magnitude 6366 SRC 4 I_1 Angle Amps Source 4 positive-sequence current angle 6367 SRC 4 I_2 Mag Degrees Source 4 negative-sequence current magnitude 6369 SRC 4 I_2 Angle Amps Source 4 negative-sequence current angle C60 Breaker Protection System GE Multilin...
Page 397 SRC 2 Vbc Angle Degrees Source 2 phase BC voltage angle 6747 SRC 2 Vca Mag Volts Source 2 phase CA voltage magnitude 6749 SRC 2 Vca Angle Degrees Source 2 phase CA voltage angle GE Multilin C60 Breaker Protection System...
Page 398 SRC 4 Vcg Angle Degrees Source 4 phase CG voltage angle 6863 SRC 4 Vab RMS Volts Source 4 phase AB voltage RMS 6865 SRC 4 Vbc RMS Volts Source 4 phase BC voltage RMS C60 Breaker Protection System GE Multilin...
Page 399 Source 2 phase C apparent power 7224 SRC 2 PF Source 2 three-phase power factor 7225 SRC 2 Phase A PF Source 2 phase A power factor 7226 SRC 2 Phase B PF Source 2 phase B power factor GE Multilin C60 Breaker Protection System...
Page 400 SRC 2 Demand Ib Amps Source 2 phase B current demand 7700 SRC 2 Demand Ic Amps Source 2 phase C current demand 7702 SRC 2 Demand Watt Watts Source 2 real power demand C60 Breaker Protection System GE Multilin...
Page 401 Volts Synchrocheck 2 delta voltage 9222 Synchchk 2 Delta F Synchrocheck 2 delta frequency 9223 Synchchk 2 Delta Phs Degrees Synchrocheck 2 delta phase 13504 DCMA Inputs 1 Value dcmA input 1 actual value GE Multilin C60 Breaker Protection System...
Page 402 RTD input 21 actual value 13573 RTD Inputs 22 Value RTD input 22 actual value 13574 RTD Inputs 23 Value RTD input 23 actual value 13575 RTD Inputs 24 Value RTD input 24 actual value C60 Breaker Protection System GE Multilin...
Page 403 IEC 61850 GOOSE analog input 10 45604 GOOSE Analog In 11 IEC 61850 GOOSE analog input 11 45606 GOOSE Analog In 12 IEC 61850 GOOSE analog input 12 45608 GOOSE Analog In 13 IEC 61850 GOOSE analog input 13 GE Multilin C60 Breaker Protection System...
Page 404: Flexinteger Items
IEC61850 GOOSE UInteger input 13 9994 GOOSE UInt Input 14 IEC61850 GOOSE UInteger input 14 9996 GOOSE UInt Input 15 IEC61850 GOOSE UInteger input 15 9998 GOOSE UInt Input 16 IEC61850 GOOSE UInteger input 16 A-10 C60 Breaker Protection System GE Multilin...
Page 405: 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 C60 Breaker Protection System...
Page 406: 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 C60 Breaker Protection System GE Multilin...
Page 407: 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 408: 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 C60 Breaker Protection System GE Multilin...
Page 409: Store Multiple Settings (Function Code 10H
PACKET FORMAT 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 C60 Breaker Protection System...
Page 410: File Transfers
Cleared Date to the present date and time. 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 C60 Breaker Protection System GE Multilin...
Page 411: 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 C60 Breaker Protection System...
Page 412: Memory Mapping
0 (Off) 0419 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) C60 Breaker Protection System GE Multilin...
Page 413 ...Repeated for Digital Counter 7 0838 ...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 C60 Breaker Protection System...
Page 414 Source 1 Phase B Current RMS 0 to 999999.999 0.001 F060 1804 Source 1 Phase C Current RMS 0 to 999999.999 0.001 F060 1806 Source 1 Neutral Current RMS 0 to 999999.999 0.001 F060 B-10 C60 Breaker Protection System GE Multilin...
Page 415 -359.9 to 0 degrees F002 1A29 Source 1 Negative Sequence Voltage Magnitude 0 to 999999.999 0.001 F060 1A2B Source 1 Negative Sequence Voltage Angle -359.9 to 0 degrees F002 1A2C Reserved (20 items) F001 GE Multilin C60 Breaker Protection System B-11...
Page 416 F126 0 (No) Source Frequency (Read Only) (6 modules) 1D80 Frequency for Source 1 F003 1D82 Frequency for Source 2 F003 1D84 Frequency for Source 3 F003 1D86 Frequency for Source 4 F003 B-12 C60 Breaker Protection System GE Multilin...
Page 417 0 to 1 F102 0 (Disabled) 21B6 Breaker flashover 1 target 0 to 2 F109 0 (Self-Reset) 21B7 Reserved (4 items) F001 21BB ...Repeated for breaker flashover 2 0 to 99999999 -cyc F060 GE Multilin C60 Breaker Protection System B-13...
Page 418 Synchrocheck 1 Delta Phase 0 to 179.9 degrees F001 2404 ...Repeated for Synchrocheck 2 Autoreclose Status (Read Only) (6 modules) 2410 Autoreclose 1 Count 0 to 65535 F001 2411 Autoreclose 2 Count 0 to 65535 F001 B-14 C60 Breaker Protection System GE Multilin...
Page 419 F108 0 (Off) 2D80 Contact Output States, one per register (64 items) 0 to 1 F108 0 (Off) 2E00 Virtual Output States, one per register (96 items) 0 to 1 F108 0 (Off) GE Multilin C60 Breaker Protection System B-15...
Page 420 DCMA Inputs 9 Value -9999999 to 9999999 F004 34D2 DCMA Inputs 10 Value -9999999 to 9999999 F004 34D4 DCMA Inputs 11 Value -9999999 to 9999999 F004 34D6 DCMA Inputs 12 Value -9999999 to 9999999 F004 B-16 C60 Breaker Protection System GE Multilin...
Page 421 -32768 to 32767 °C F002 3516 RTD Input 39 Value -32768 to 32767 °C F002 3517 RTD Input 40 Value -32768 to 32767 °C F002 3518 RTD Input 41 Value -32768 to 32767 °C F002 GE Multilin C60 Breaker Protection System B-17...
Page 422 RS485 Com2 Parity 0 to 2 F113 0 (None) 4087 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 B-18 C60 Breaker Protection System GE Multilin...
Page 423 DNP object 20 default variation 0 to 3 F523 0 (1) 4143 DNP object 21 default variation 0 to 3 F524 0 (1) 4144 DNP object 22 default variation 0 to 3 F523 0 (1) GE Multilin C60 Breaker Protection System B-19...
Page 424 Fault Reports Clear Data Command 0 to 1 F126 0 (No) Oscillography (Read/Write Setting) 41C0 Oscillography Number of Records 1 to 64 F001 41C1 Oscillography Trigger Mode 0 to 1 F118 0 (Auto. Overwrite) B-20 C60 Breaker Protection System GE Multilin...
Page 425 ...Repeated for User-Programmable LED 26 42B4 ...Repeated for User-Programmable LED 27 42B6 ...Repeated for User-Programmable LED 28 42B8 ...Repeated for User-Programmable LED 29 42BA ...Repeated for User-Programmable LED 30 42BC ...Repeated for User-Programmable LED 31 GE Multilin C60 Breaker Protection System B-21...
Page 426 Source 1 Name F206 “SRC 1" 4583 Source 1 Phase CT 0 to 63 F400 4584 Source 1 Ground CT 0 to 63 F400 4585 Source 1 Phase VT 0 to 63 F400 B-22 C60 Breaker Protection System GE Multilin...
Page 427 47AD Synchrocheck 1 Events 0 to 1 F102 0 (Disabled) 47AE Synchrocheck 1 Block 0 to 65535 F300 47AF Synchrocheck 1 Frequency Hysteresis 0 to 0.1 0.01 F001 47B0 ...Repeated for Synchrocheck 2 GE Multilin C60 Breaker Protection System B-23...
Page 428 ...Repeated for User Programmable Pushbutton 3 4E7E ...Repeated for User Programmable Pushbutton 4 4EA8 ...Repeated for User Programmable Pushbutton 5 4ED2 ...Repeated for User Programmable Pushbutton 6 4EFC ...Repeated for User Programmable Pushbutton 7 B-24 C60 Breaker Protection System GE Multilin...
Page 429 ...Repeated for RTD Input 39 56E5 ...Repeated for RTD Input 40 56F8 ...Repeated for RTD Input 41 570B ...Repeated for RTD Input 42 571E ...Repeated for RTD Input 43 5731 ...Repeated for RTD Input 44 GE Multilin C60 Breaker Protection System B-25...
Page 430 0 to 2 F109 0 (Self-reset) 590C Phase Time Overcurrent 1 Events 0 to 1 F102 0 (Disabled) 590D Reserved (3 items) 0 to 1 F001 5910 ...Repeated for Phase Time Overcurrent 2 B-26 C60 Breaker Protection System GE Multilin...
Page 431 F300 5C06 Neutral Instantaneous Overcurrent 1 Target 0 to 2 F109 0 (Self-reset) 5C07 Neutral Instantaneous Overcurrent 1 Events 0 to 1 F102 0 (Disabled) 5C08 Reserved (8 items) 0 to 1 F001 GE Multilin C60 Breaker Protection System B-27...
Page 432 F001 5F81 Setting Groups Block 0 to 65535 F300 5F82 FlexLogic to Activate Groups 2 through 6 (5 items) 0 to 65535 F300 5F89 Setting Group Function 0 to 1 F102 0 (Disabled) B-28 C60 Breaker Protection System GE Multilin...
Page 433 Autoreclose Transfer 2 to 1 0 to 1 F126 0 (No) 68AB Autoreclose Breaker 1 Fail Option 0 to 1 F081 0 (Continue) 68AC Autoreclose Breaker 2 Fail Option 0 to 1 F081 0 (Continue) GE Multilin C60 Breaker Protection System B-29...
Page 434 ...Repeated for dcmA Inputs 5 7378 ...Repeated for dcmA Inputs 6 7390 ...Repeated for dcmA Inputs 7 73A8 ...Repeated for dcmA Inputs 8 73C0 ...Repeated for dcmA Inputs 9 73D8 ...Repeated for dcmA Inputs 10 B-30 C60 Breaker Protection System GE Multilin...
Page 435 7B75 User Programmable Pushbutton 1 Off Text F202 (none) 7B7F User Programmable Pushbutton 1 Drop-Out Time 0 to 60 0.05 F001 7B80 User Programmable Pushbutton 1 Target 0 to 2 F109 0 (Self-reset) GE Multilin C60 Breaker Protection System B-31...
Page 436 Auxiliary Undervoltage 1 Function 0 to 1 F102 0 (Disabled) 7F61 Auxiliary Undervoltage 1 Signal Source 0 to 5 F167 0 (SRC 1) 7F62 Auxiliary Undervoltage 1 Pickup 0 to 3 0.001 F001 B-32 C60 Breaker Protection System GE Multilin...
Page 437 Breaker Failure 1 Breaker Test On 0 to 65535 F300 8612 Breaker Failure 1 Phase Amp Hiset Pickup 0.001 to 30 0.001 F001 1050 8613 Breaker Failure 1 Neutral Amp Hiset Pickup 0.001 to 30 0.001 F001 1050 GE Multilin C60 Breaker Protection System B-33...
Page 438 ...Repeated for Digital Element 19 8B7C ...Repeated for Digital Element 20 8B90 ...Repeated for Digital Element 21 8BA4 ...Repeated for Digital Element 22 8BB8 ...Repeated for Digital Element 23 8BCC ...Repeated for Digital Element 24 B-34 C60 Breaker Protection System GE Multilin...
Page 439 0 to 1 F102 0 (Disabled) 8E18 Reserved (8 items) F001 8E20 ...Repeated for Trip Bus 2 8E40 ...Repeated for Trip Bus 3 8E60 ...Repeated for Trip Bus 4 8E80 ...Repeated for Trip Bus 5 GE Multilin C60 Breaker Protection System B-35...
Page 440 Output 1 Range 0 to 2 F522 0 (–1 to 1 mA) 9302 dcmA Output 1 Minimum –90 to 90 0.001 F004 9304 dcmA Output 1 Maximum –90 to 90 0.001 F004 1000 B-36 C60 Breaker Protection System GE Multilin...
Page 441 ...Repeated for Direct Input/Output 24 9520 ...Repeated for Direct Input/Output 25 952C ...Repeated for Direct Input/Output 26 9538 ...Repeated for Direct Input/Output 27 9544 ...Repeated for Direct Input/Output 28 9550 ...Repeated for Direct Input/Output 29 GE Multilin C60 Breaker Protection System B-37...
Page 442 F500 9BB0 Teleprotection Input 1 States, 1 per register (16 items) 0 to 1 F108 0 (Off) 9BC0 Teleprotection Input 2 States, 1 per register (16 items) 0 to 1 F108 0 (Off) B-38 C60 Breaker Protection System GE Multilin...
Page 443 ...Repeated for Non-Volatile Latch 9 A75A ...Repeated for Non-Volatile Latch 10 A764 ...Repeated for Non-Volatile Latch 11 A76E ...Repeated for Non-Volatile Latch 12 A778 ...Repeated for Non-Volatile Latch 13 A782 ...Repeated for Non-Volatile Latch 14 GE Multilin C60 Breaker Protection System B-39...
Page 444 Operand for IEC 61850 XCBR4.ST.Loc status 0 to 65535 F300 AB2B Command to clear XCBR4 OpCnt (operation counter) 0 to 1 F126 0 (No) AB2C Operand for IEC 61850 XCBR5.ST.Loc status 0 to 65535 F300 B-40 C60 Breaker Protection System GE Multilin...
Page 445 F001 IEC 61850 GGIO4 analog input points configuration settings (read/write) AF10 IEC 61850 GGIO4 analog input 1 value F600 AF11 IEC 61850 GGIO4 analog input 1 deadband 0.001 to 100 0.001 F003 100000 GE Multilin C60 Breaker Protection System B-41...
Page 446 IEC 61850 Logical Node MMXNx Name Prefix (37 items) 0 to 65534 F206 (None) IEC 61850 GOOSE/GSSE Configuration (Read/Write Setting) B01C Default GOOSE/GSSE Update Time 1 to 60 F001 B01D IEC 61850 GSSE Function (GsEna) 0 to 1 F102 1 (Enabled) B-42 C60 Breaker Protection System GE Multilin...
Page 447 IEC 61850 Report Settings (Read/Write Setting) (14 modules) B280 IEC 61850 Report Control 1 RptID F209 B2A1 IEC 61850 Report Control 1 OptFlds 0 to 65535 F001 B2A2 IEC 61850 Report Control 1 BufTm 0 to 4294967295 F003 GE Multilin C60 Breaker Protection System B-43...
Page 448 0 to 1 F102 0 (Disabled) BB07 Contact Input 1 Debounce Time 0 to 16 F001 BB08 ...Repeated for Contact Input 2 BB10 ...Repeated for Contact Input 3 BB18 ...Repeated for Contact Input 4 B-44 C60 Breaker Protection System GE Multilin...
Page 449 ...Repeated for Contact Input 53 BCA8 ...Repeated for Contact Input 54 BCB0 ...Repeated for Contact Input 55 BCB8 ...Repeated for Contact Input 56 BCC0 ...Repeated for Contact Input 57 BCC8 ...Repeated for Contact Input 58 GE Multilin C60 Breaker Protection System B-45...
Page 450 ...Repeated for Virtual Input 4 BE60 ...Repeated for Virtual Input 5 BE6C ...Repeated for Virtual Input 6 BE78 ...Repeated for Virtual Input 7 BE84 ...Repeated for Virtual Input 8 BE90 ...Repeated for Virtual Input 9 B-46 C60 Breaker Protection System GE Multilin...
Page 451 ...Repeated for Virtual Input 58 C0E8 ...Repeated for Virtual Input 59 C0F4 ...Repeated for Virtual Input 60 C100 ...Repeated for Virtual Input 61 C10C ...Repeated for Virtual Input 62 C118 ...Repeated for Virtual Input 63 GE Multilin C60 Breaker Protection System B-47...
Page 452 ...Repeated for Virtual Output 45 C298 ...Repeated for Virtual Output 46 C2A0 ...Repeated for Virtual Output 47 C2A8 ...Repeated for Virtual Output 48 C2B0 ...Repeated for Virtual Output 49 C2B8 ...Repeated for Virtual Output 50 B-48 C60 Breaker Protection System GE Multilin...
Page 453 0 to 65535 F300 Clear commands (read/write) C433 Clear All Relay Records Command 0 to 1 F126 0 (No) Contact Outputs (Read/Write Setting) (64 modules) C440 Contact Output 1 Name F205 “Cont Op 1" GE Multilin C60 Breaker Protection System B-49...
Page 454 ...Repeated for Contact Output 44 C650 ...Repeated for Contact Output 45 C65C ...Repeated for Contact Output 46 C668 ...Repeated for Contact Output 47 C674 ...Repeated for Contact Output 48 C680 ...Repeated for Contact Output 49 B-50 C60 Breaker Protection System GE Multilin...
Page 455 Direct input/output clear counters command 0 to 1 F126 0 (No) Direct inputs (Read/Write Setting) (96 modules) C890 Direct Input 1 Device Number 0 to 16 F001 C891 Direct Input 1 Number 0 to 96 F001 GE Multilin C60 Breaker Protection System B-51...
Page 456 ...Repeated for Direct Output 14 CA2C ...Repeated for Direct Output 15 CA2E ...Repeated for Direct Output 16 CA30 ...Repeated for Direct Output 17 CA32 ...Repeated for Direct Output 18 CA34 ...Repeated for Direct Output 19 B-52 C60 Breaker Protection System GE Multilin...
Page 457 ...Repeated for Device 10 CC68 ...Repeated for Device 11 CC8C ...Repeated for Device 12 CCB0 ...Repeated for Device 13 CCD4 ...Repeated for Device 14 CCF8 ...Repeated for Device 15 CD1C ...Repeated for Device 16 GE Multilin C60 Breaker Protection System B-53...
Page 458 ...Repeated for Remote Output 9 D244 ...Repeated for Remote Output 10 D248 ...Repeated for Remote Output 11 D24C ...Repeated for Remote Output 12 D250 ...Repeated for Remote Output 13 D254 ...Repeated for Remote Output 14 B-54 C60 Breaker Protection System GE Multilin...
Page 459 ...Repeated for Remote Output 27 D30C ...Repeated for Remote Output 28 D310 ...Repeated for Remote Output 29 D314 ...Repeated for Remote Output 30 D318 ...Repeated for Remote Output 31 D31C ...Repeated for Remote Output 32 GE Multilin C60 Breaker Protection System B-55...
Page 460 IEC 61850 GGIO2.CF.SPCSO50.ctlModel Value 0 to 2 F001 D352 IEC 61850 GGIO2.CF.SPCSO51.ctlModel Value 0 to 2 F001 D353 IEC 61850 GGIO2.CF.SPCSO52.ctlModel Value 0 to 2 F001 D354 IEC 61850 GGIO2.CF.SPCSO53.ctlModel Value 0 to 2 F001 B-56 C60 Breaker Protection System GE Multilin...
Page 461 Setting file template values (read only) ED00 FlexLogic™ displays active 0 to 1 F102 1 (Enabled) ED01 Reserved (6 items) ED07 Last settings change date 0 to 4294967295 F050 ED09 Template bitmask (750 items) 0 to 65535 F001 GE Multilin C60 Breaker Protection System B-57...
Page 462: Data Formats
12.35 kA. F081 F013 ENUMERATION: AUTORECLOSE 1P/3P BKR FAIL OPTION POWER_FACTOR (SIGNED 16 BIT INTEGER) 0 = Continue, 1 = Lockout Positive values indicate lagging power factor; negative values indicate leading. B-58 C60 Breaker Protection System GE Multilin...
Page 463 FlexCurve™ C 0 = None, 1 = DC Shift, 2 = Amplitude Modulated IAC Ext Inv FlexCurve™ D IAC Very Inv F115 ENUMERATION: BREAKER STATUS 0 = Auxiliary A, 1 = Auxiliary B GE Multilin C60 Breaker Protection System B-59...
Page 464 2.80 5.80 20.00 Control pushbutton 1 Control pushbutton 2 Control pushbutton 3 F122 Control pushbutton 4 ENUMERATION: ELEMENT INPUT SIGNAL TYPE Control pushbutton 5 0 = Phasor, 1 = RMS Control pushbutton 6 B-60 C60 Breaker Protection System GE Multilin...
Page 465 RTD Input 14 Digital Element 16 RTD Input 15 Digital Element 17 RTD Input 16 Digital Element 18 RTD Input 17 Digital Element 19 RTD Input 18 Digital Element 20 RTD Input 19 GE Multilin C60 Breaker Protection System B-61...
Page 466 Disconnect switch 6 0 = 5 min, 1 = 10 min, 2 = 15 min, 3 = 20 min, 4 = 30 min, Disconnect switch 7 5 = 60 min Disconnect switch 8 B-62 C60 Breaker Protection System GE Multilin...
Page 467 Port 4 Offline F143 UR_UINT32: 32 BIT ERROR CODE (F141 specifies bit number) Port 5 Offline Port 6 Offline A bit value of 0 = no error, 1 = error RRTD Communcations Failure GE Multilin C60 Breaker Protection System B-63...
Page 468 4 = Group 4, 5 = Group 5, 6 = Group 6 Reload CT/VT module Settings F155 Ethernet Port 1 Offline ENUMERATION: REMOTE DEVICE STATE Ethernet Port 2 Offline Ethernet Port 3 Offline 0 = Offline, 1 = Online Ethernet Port 4 Offline B-64 C60 Breaker Protection System GE Multilin...
Page 469 0 = A, 1 = B, 2 = C ENUMERATION: AUXILIARY VT CONNECTION TYPE 0 = Vn, 1 = Vag, 2 = Vbg, 3 = Vcg, 4 = Vab, 5 = Vbc, 6 = Vca GE Multilin C60 Breaker Protection System B-65...
Page 470 F194 ENUMERATION: DNP SCALE GooseIn 4 0 = 0.01, 1 = 0.1, 2 = 1, 3 = 10, 4 = 100, 5 = 1000, 6 = 10000, 7 = 100000, 8 = 0.001 B-66 C60 Breaker Protection System GE Multilin...
Page 471 5 = SRC 5, 6 = SRC 6 MMXU1.MX.TotPF.mag.f MMXU1.MX.Hz.mag.f F213 MMXU1.MX.PPV.phsAB.cVal.mag.f TEXT32: 32-CHARACTER ASCII TEXT MMXU1.MX.PPV.phsAB.cVal.ang.f MMXU1.MX.PPV.phsBC.cVal.mag.f MMXU1.MX.PPV.phsBC.cVal.ang.f F220 ENUMERATION: PUSHBUTTON MESSAGE PRIORITY MMXU1.MX.PPV.phsCA.cVal.mag.f MMXU1.MX.PPV.phsCA.cVal.ang.f value priority MMXU1.MX.PhV.phsA.cVal.mag.f Disabled MMXU1.MX.PhV.phsA.cVal.ang.f Normal MMXU1.MX.PhV.phsB.cVal.mag.f GE Multilin C60 Breaker Protection System B-67...
Page 472 MMXU3.MX.VAr.phsB.cVal.mag.f MMXU2.MX.PhV.phsB.cVal.ang.f MMXU3.MX.VAr.phsC.cVal.mag.f MMXU2.MX.PhV.phsC.cVal.mag.f MMXU3.MX.VA.phsA.cVal.mag.f MMXU2.MX.PhV.phsC.cVal.ang.f MMXU3.MX.VA.phsB.cVal.mag.f MMXU2.MX.A.phsA.cVal.mag.f MMXU3.MX.VA.phsC.cVal.mag.f MMXU2.MX.A.phsA.cVal.ang.f MMXU3.MX.PF.phsA.cVal.mag.f MMXU2.MX.A.phsB.cVal.mag.f MMXU3.MX.PF.phsB.cVal.mag.f MMXU2.MX.A.phsB.cVal.ang.f MMXU3.MX.PF.phsC.cVal.mag.f MMXU2.MX.A.phsC.cVal.mag.f MMXU4.MX.TotW.mag.f MMXU2.MX.A.phsC.cVal.ang.f MMXU4.MX.TotVAr.mag.f MMXU2.MX.A.neut.cVal.mag.f MMXU4.MX.TotVA.mag.f MMXU2.MX.A.neut.cVal.ang.f MMXU4.MX.TotPF.mag.f MMXU2.MX.W.phsA.cVal.mag.f MMXU4.MX.Hz.mag.f MMXU2.MX.W.phsB.cVal.mag.f MMXU4.MX.PPV.phsAB.cVal.mag.f MMXU2.MX.W.phsC.cVal.mag.f MMXU4.MX.PPV.phsAB.cVal.ang.f MMXU2.MX.VAr.phsA.cVal.mag.f MMXU4.MX.PPV.phsBC.cVal.mag.f MMXU2.MX.VAr.phsB.cVal.mag.f MMXU4.MX.PPV.phsBC.cVal.ang.f B-68 C60 Breaker Protection System GE Multilin...
Page 473 MMXU6.MX.A.neut.cVal.ang.f MMXU5.MX.PPV.phsCA.cVal.mag.f MMXU6.MX.W.phsA.cVal.mag.f MMXU5.MX.PPV.phsCA.cVal.ang.f MMXU6.MX.W.phsB.cVal.mag.f MMXU5.MX.PhV.phsA.cVal.mag.f MMXU6.MX.W.phsC.cVal.mag.f MMXU5.MX.PhV.phsA.cVal.ang.f MMXU6.MX.VAr.phsA.cVal.mag.f MMXU5.MX.PhV.phsB.cVal.mag.f MMXU6.MX.VAr.phsB.cVal.mag.f MMXU5.MX.PhV.phsB.cVal.ang.f MMXU6.MX.VAr.phsC.cVal.mag.f MMXU5.MX.PhV.phsC.cVal.mag.f MMXU6.MX.VA.phsA.cVal.mag.f MMXU5.MX.PhV.phsC.cVal.ang.f MMXU6.MX.VA.phsB.cVal.mag.f MMXU5.MX.A.phsA.cVal.mag.f MMXU6.MX.VA.phsC.cVal.mag.f MMXU5.MX.A.phsA.cVal.ang.f MMXU6.MX.PF.phsA.cVal.mag.f MMXU5.MX.A.phsB.cVal.mag.f MMXU6.MX.PF.phsB.cVal.mag.f MMXU5.MX.A.phsB.cVal.ang.f MMXU6.MX.PF.phsC.cVal.mag.f MMXU5.MX.A.phsC.cVal.mag.f GGIO4.MX.AnIn1.mag.f MMXU5.MX.A.phsC.cVal.ang.f GGIO4.MX.AnIn2.mag.f MMXU5.MX.A.neut.cVal.mag.f GGIO4.MX.AnIn3.mag.f MMXU5.MX.A.neut.cVal.ang.f GGIO4.MX.AnIn4.mag.f GE Multilin C60 Breaker Protection System B-69...
Page 474 GGIO5.ST.UIntIn5.q GGIO3.MX.AnIn17.mag.f GGIO5.ST.UIntIn5.stVal GGIO3.MX.AnIn18.mag.f GGIO5.ST.UIntIn6.q GGIO3.MX.AnIn19.mag.f GGIO5.ST.UIntIn6.stVal GGIO3.MX.AnIn20.mag.f GGIO5.ST.UIntIn7.q GGIO3.MX.AnIn21.mag.f GGIO5.ST.UIntIn7.stVal GGIO3.MX.AnIn22.mag.f GGIO5.ST.UIntIn8.q GGIO3.MX.AnIn23.mag.f GGIO5.ST.UIntIn8.stVal GGIO3.MX.AnIn24.mag.f GGIO5.ST.UIntIn9.q GGIO3.MX.AnIn25.mag.f GGIO5.ST.UIntIn9.stVal GGIO3.MX.AnIn26.mag.f GGIO5.ST.UIntIn10.q GGIO3.MX.AnIn27.mag.f GGIO5.ST.UIntIn10.stVal GGIO3.MX.AnIn28.mag.f GGIO5.ST.UIntIn11.q GGIO3.MX.AnIn29.mag.f GGIO5.ST.UIntIn11.stVal GGIO3.MX.AnIn30.mag.f GGIO5.ST.UIntIn12.q GGIO3.MX.AnIn31.mag.f GGIO5.ST.UIntIn12.stVal GGIO3.MX.AnIn32.mag.f GGIO5.ST.UIntIn13.q B-70 C60 Breaker Protection System GE Multilin...
Page 475 The FlexLogic™ BASE type is 6 bits and is combined with a 9 bit September descriptor and 1 bit for protection element to form a 16 bit value. The combined bits are of the form: PTTTTTTDDDDDDDDD, October GE Multilin C60 Breaker Protection System B-71...
Page 476 17 to 32 (if required) The third register indicates F511 input/output state with bits 0 to 15 corresponding to input/output BITFIELD: 3-PHASE SIMPLE ELEMENT STATE 0 = Operate, 1 = Operate A, 2 = Operate B, 3 = Operate C B-72 C60 Breaker Protection System GE Multilin...
Page 477 UR_UINT16: FLEXANALOG PARAMETER 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 C60 Breaker Protection System B-73...
Page 478 Configurable GOOSE retransmission scheme Heartbeat Aggressive Medium Relaxed F612 UR_UINT16: FLEXINTEGER PARAMETER This 16-bit value corresponds to the Modbus address of the selected FlexInteger paramter. Only certain values may be used as FlexIntegers. B-74 C60 Breaker Protection System GE Multilin...
Page 479: 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 C60 Breaker Protection System...
Page 480: Server Data Organization
GGIO4 (4 to 32) and the choice of the FlexAnalog™ values that determine the value of the 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. C60 Breaker Protection System GE Multilin...
Page 481: Mmxu: Analog Measured Values
The following list describes the protection elements for all UR-series relays. The C60 relay will contain a subset of protec- tion elements from this list. • PDIF: bus differential, transformer instantaneous differential, transformer percent differential GE Multilin C60 Breaker Protection System...
Page 482 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. C60 Breaker Protection System GE Multilin...
Page 483: C60 Breaker Protection System
C60. 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 C60. GE Multilin C60 Breaker Protection System...
Page 484: Logical Node Name Prefixes
The exact structure and values of the supported IEC 61850 logical nodes can be seen by connecting to a C60 relay with an MMS browser, such as the “MMS Object Explorer and AXS4-MMS” DDE/OPC server from Sisco Inc. C60 Breaker Protection System GE Multilin...
Page 485: 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 C60. The C60 supports the configuration of eight (8) transmission and reception datasets, allowing for the optimization of data transfer between devices. GE Multilin C60 Breaker Protection System...
Page 486 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 C60 Breaker Protection System GE Multilin...
Page 487: Ethernet Mac Address For Gsse/Goose
(for example, 00 A0 F4 01 02 03). It is used in all Ethernet frames as the ‘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 C60 Breaker Protection System...
Page 488: 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 C60; no settings are required. C-10 C60 Breaker Protection System GE Multilin...
Page 489: Overview
System specification tool System configurator System Configuration (network, cross- communications, IED setting modification, etc.) SCD file Updating IED with new configuration (GE Multilin) EnerVista UR Setup Vendor specific tool Vendor specific tool Vendor specific tool for updating new for updating new...
Page 490: 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 491: 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 492 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 C60 Breaker Protection System GE Multilin...
Page 493 RptEnabled 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 C60 Breaker Protection System C-15...
Page 494 BDA (name, bType, type) 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 C60 Breaker Protection System GE Multilin...
Page 495: 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 496 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 C60 Breaker Protection System GE Multilin...
Page 497 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 C60 Breaker Protection System...
Page 498: Importing An Scd File With Enervista Ur Setup
The following procedure describes how to update the C60 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 C60 Breaker Protection System GE Multilin...
Page 499 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 500: Acsi Conformance
Setting group control REPORTING 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 C60 Breaker Protection System GE Multilin...
Page 501: Acsi Services Conformance Statement
SERVER/ UR FAMILY 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 C60 Breaker Protection System C-23...
Page 502 (qchg) S27-3 data-update (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 C60 Breaker Protection System GE Multilin...
Page 503 (QueryLogByTime or QueryLogAfter) NOTE c8: shall declare support for at least one (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 C60 Breaker Protection System C-25...
Page 504: 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 C60 Breaker Protection System GE Multilin...
Page 505 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 C60 Breaker Protection System C-27...
Page 506 ZCON: Converter 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 C60 Breaker Protection System GE Multilin...
Page 507: Iec 60870-5-104
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 C60 Breaker Protection System...
Page 508 <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 C60 Breaker Protection System GE Multilin...
Page 509 <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 C60 Breaker Protection System...
Page 510 •Blank boxes indicate functions or ASDU not used. •‘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 C60 Breaker Protection System GE Multilin...
Page 511 <34> M_ME_TD_1 <35> 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 C60 Breaker Protection System...
Page 512 P_ME_NC_1 <113> P_AC_NA_1 <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 C60 Breaker Protection System GE Multilin...
Page 513 Mode A: Local freeze with spontaneous transmission 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 C60 Breaker Protection System...
Page 514 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 C60 Breaker Protection System GE Multilin...
Page 515: Point List
Other selection(s) from RFC 2200 (list below if selected) D.1.2 POINT 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 C60 Breaker Protection System...
Page 516 D.1 OVERVIEW APPENDIX D D-10 C60 Breaker Protection System GE Multilin...
Page 517: Dnp Communications
Transmitted: 292 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 C60 Breaker Protection System...
Page 518 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. C60 Breaker Protection System GE Multilin...
Page 519 Configurable (attach explanation) 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 C60 Breaker Protection System...
Page 520: E.1.2 Implementation Table
Otherwise, static object requests sent with qualifiers 00, 01, 06, 07, or 08, will be responded with qualifiers 00 or 01 (for change- event objects, qualifiers 17 or 28 are always responded.) Note 3: Cold restarts are implemented the same as warm restarts – the C60 is not restarted, but the DNP process is restarted. C60 Breaker Protection System GE Multilin...
Page 521 Otherwise, static object requests sent with qualifiers 00, 01, 06, 07, or 08, will be responded with qualifiers 00 or 01 (for change- event objects, qualifiers 17 or 28 are always responded.) Note 3: Cold restarts are implemented the same as warm restarts – the C60 is not restarted, but the DNP process is restarted. GE Multilin C60 Breaker Protection System...
Page 522 Otherwise, static object requests sent with qualifiers 00, 01, 06, 07, or 08, will be responded with qualifiers 00 or 01 (for change- event objects, qualifiers 17 or 28 are always responded.) Note 3: Cold restarts are implemented the same as warm restarts – the C60 is not restarted, but the DNP process is restarted. C60 Breaker Protection System GE Multilin...
Page 523 Otherwise, static object requests sent with qualifiers 00, 01, 06, 07, or 08, will be responded with qualifiers 00 or 01 (for change- event objects, qualifiers 17 or 28 are always responded.) Note 3: Cold restarts are implemented the same as warm restarts – the C60 is not restarted, but the DNP process is restarted. GE Multilin C60 Breaker Protection System...
Page 524: 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 C60 Breaker Protection System GE Multilin...
Page 525: Binary And Control Relay Output
Virtual Input 27 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 C60 Breaker Protection System...
Page 526: Counters
A counter freeze command has no meaning for counters 8 and 9. C60 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 C60 Breaker Protection System GE Multilin...
Page 527: 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 C60 Breaker Protection System E-11...
Page 528 E.2 DNP POINT LISTS APPENDIX E E-12 C60 Breaker Protection System GE Multilin...
Page 529: Change Notes
31 August 2007 URX-246 1601-0100-R3 5.4x 17 October 2007 URX-251 1601-0100-S1 5.5x 7 December 2007 URX-253 1601-0100-S2 5.5x 22 February 2008 URX-258 1601-0100-S3 5.5x 12 March 2008 URX-260 1601-0100-T1 5.6x 27 June 2008 08-0390 GE Multilin C60 Breaker Protection System...
Page 530: Changes To The C60 Manual
Added IEC 61850 GOOSE INTEGERS section Update Updated RELAY MAINTENANCE section Update Updated MINOR SELF-TEST ERRORS section Added SECURITY chapter A-10 Added FLEXINTEGER ITEMS section Update Updated MODBUS MEMORY MAP section B-57 B-58 Update Updated DATA FORMATS section C60 Breaker Protection System GE Multilin...
Page 531 Manual part number to 1601-0100-S1 Update Updated ORDERING section Update Updated REPLACEMENT MODULES section Update Updated PROTECTION ELEMENTS specifications section 2-11 2-11 Update Updated OUTPUTS specifications section 2-12 2-13 Update Updated COMMUNICATIONS specifications section GE Multilin C60 Breaker Protection System...
Page 532 Updated PASSWORD SECURITY section 5-37 5-38 Update Updated USER-PROGRAMMABLE LEDS section 5-42 5-43 Update Updated CONTROL PUSHBUTTONS section 5-43 5-44 Update Updated USER-PROGRAMMABLE PUSHBUTTONS section 5-49 5-51 Update Updated DIRECT INPUTS AND OUTPUTS section C60 Breaker Protection System GE Multilin...
Page 533 Updated MODBUS MEMORY MAP section Update Updated Appendix C: IEC 61850 COMMUNICATIONS Update Updated DNP V3.00 DEVICE PROFILE section Update Updated DNP IMPLEMENTATION TABLE section Update Updated BINARY INPUT POINTS section E-10 E-10 Update Updated COUNTERS section GE Multilin C60 Breaker Protection System...
Page 534: Abbreviations
MVA ....MegaVolt-Ampere (total 3-phase) FDH....Fault Detector high-set MVA_A ... MegaVolt-Ampere (phase A) FDL ....Fault Detector low-set MVA_B ... MegaVolt-Ampere (phase B) FLA....Full Load Current MVA_C... MegaVolt-Ampere (phase C) FO ....Fiber Optic C60 Breaker Protection System GE Multilin...
Page 535 ....With Option 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 C60 Breaker Protection System...
Page 536: 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 537 ................. 3-30 BATTERY FAILURE ............7-6 connecting to the UR ..........1-8, 1-15 BINARY INPUT POINTS ............. E-8 CRC-16 error checking ............ B-2 BINARY OUTPUT POINTS ..........E-9 dnp .................5-17, E-1 BLOCK DIAGRAM .............. 1-3 GE Multilin C60 Breaker Protection System...
Page 538 I2T ................5-124 clearing counters ............. 7-2 IAC ................5-123 FlexLogic™ operands .............5-95 IEC ................5-122 Modbus registers ....... B-10, B-18, B-37, B-51, B-53 IEEE ................5-121 settings ................ 5-196 inverse time undervoltage ..........5-135 C60 Breaker Protection System GE Multilin...
Page 539 EQUIPMENT MISMATCH ERROR ........7-5 direction ..............5-106 ETHERNET FlexLogic™ operands ............. 5-92 actual values ..............6-7 hysteresis ..............5-106 configuration ..............1-8 Modbus registers ..........B-36, B-38 error messages ............... 7-7 pickup ................. 5-106 GE Multilin C60 Breaker Protection System...
Page 540 INTRODUCTION ..............1-2 FlexLogic™ operands ............ 5-93 INVERSE TIME UNDERVOLTAGE ........5-136 logic ................5-133 Modbus registers ............B-28 see PHASE, GROUND, and NEUTRAL IOC entries settings ............... 5-133 IP ADDRESS ..............5-16 specifications ..............2-9 IRIG-B C60 Breaker Protection System GE Multilin...
Page 541 ........B-3 clearing ..............5-14, 7-2 settings ..............5-17, 5-36 Modbus ................B-6 store multiple settings ............B-5 Modbus registers ..........B-16, B-20 store single setting ............B-4 settings ................. 5-40 supported function codes ..........B-3 GE Multilin C60 Breaker Protection System...
Page 542 FlexLogic™ operands .............5-95 Modbus registers ............B-26 Modbus registers ......... B-10, B-16, B-54 settings ............... 5-125 settings ................ 5-193 specifications ..............2-9 specifications ..............2-13 PHASE UNDERVOLTAGE REMOTE OUTPUTS FlexLogic™ operands ............ 5-93 DNA-1 bit pair .............. 5-194 C60 Breaker Protection System GE Multilin...
Page 543 SETTING GROUPS ....5-94, 5-109, 5-146, B-28, B-29 TEMPERATURE MONITOR ........5-96, 7-8 SETTINGS TEMPLATES TEMPERATURE, OPERATING ......... 2-16 description ............... 4-4, 8-6 TERMINALS ............... 3-8 editing ..............4-4, 8-6 TESTING enabling ..............4-4, 8-6 force contact inputs ............5-211 GE Multilin C60 Breaker Protection System...
Page 544 WEB SERVER PROTOCOL ..........5-33 settings ..............5-57, 5-59 WEBSITE ................1-1 specifications ..............2-11 USER-PROGRAMMABLE LEDs custom labeling ............. 4-22 defaults ................. 4-16 description............4-15, 4-16 ZERO SEQUENCE CORE BALANCE .........3-13 Modbus registers ............B-21 viii C60 Breaker Protection System GE Multilin...

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