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GE
Digital Energy
GE Digital Energy
650 Markland Street
Markham, Ontario
Canada L6C 0M1
Tel: +1 905 927 7070 Fax: +1 905 927 5098
Internet:
http://www.GEDigitalEnergy.com
*1601-0109-Z3*
Addendum
B30 Bus Differential System
UR Series Instruction Manual
Manual P/N: 1601-0109-Z3 (GEK-119509B)
IND.CONT. EQ.
B30 revision: 7.1x
E83849
LISTED
52TL
GE Multilin's Quality Management
System is registered to ISO
9001:2008
QMI # 005094
UL # A3775

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   Summary of Contents for GE B30 UR Series

  • Page 1

    GE Digital Energy LISTED 650 Markland Street IND.CONT. EQ. 52TL Markham, Ontario GE Multilin's Quality Management Canada L6C 0M1 System is registered to ISO 9001:2008 Tel: +1 905 927 7070 Fax: +1 905 927 5098 QMI # 005094 UL # A3775 Internet: http://www.GEDigitalEnergy.com...

  • Page 2

    The contents of this manual are the property of GE Multilin Inc. This documentation is furnished on license and may not be reproduced in whole or in part without the permission of GE Multilin. The content of this manual is for informational use only and is subject to change without notice.

  • Page 3: Table Of Contents

    3.2 WIRING 3.2.1 TYPICAL WIRING....................3-8 3.2.2 DIELECTRIC STRENGTH ................. 3-9 3.2.3 CONTROL POWER ................... 3-9 3.2.4 CT/VT MODULES .................... 3-10 3.2.5 PROCESS BUS MODULES ................3-12 3.2.6 CONTACT INPUTS AND OUTPUTS ............... 3-12 GE Multilin B30 Bus Differential System...

  • Page 4: Table Of Contents

    5.2.11 CONTROL PUSHBUTTONS ................5-70 5.2.12 USER-PROGRAMMABLE PUSHBUTTONS............5-71 5.2.13 FLEX STATE PARAMETERS ................5-77 5.2.14 USER-DEFINABLE DISPLAYS ................5-77 5.2.15 DIRECT INPUTS AND OUTPUTS..............5-80 5.2.16 TELEPROTECTION ..................5-87 5.2.17 INSTALLATION ....................5-88 5.3 REMOTE RESOURCES 5.3.1 REMOTE RESOURCES CONFIGURATION............5-89 B30 Bus Differential System GE Multilin...

  • Page 5: Table Of Contents

    5.10.1 TEST MODE ....................5-210 5.10.2 FORCE CONTACT INPUTS ................5-211 5.10.3 FORCE CONTACT OUTPUTS ..............5-212 6. ACTUAL VALUES 6.1 OVERVIEW 6.1.1 ACTUAL VALUES MENU .................. 6-1 6.2 STATUS 6.2.1 CONTACT INPUTS.................... 6-3 GE Multilin B30 Bus Differential System...

  • Page 6: Table Of Contents

    8.2.1 DYNAMIC BUS REPLICA MECHANISM............8-2 8.2.2 CT RATIO MATCHING ..................8-3 8.3 DIFFERENTIAL PRINCIPLE 8.3.1 BIASED DIFFERENTIAL CHARACTERISTIC............8-4 8.3.2 DIFFERENTIAL AND RESTRAINING CURRENTS ...........8-5 8.3.3 ENHANCED SECURITY ..................8-6 8.4 DIRECTIONAL PRINCIPLE 8.4.1 CURRENT DIRECTIONAL PROTECTION............8-7 B30 Bus Differential System GE Multilin...

  • Page 7: Table Of Contents

    10.6 DISPOSAL 10.6.1 DISPOSAL ..................... 10-10 A. FLEXANALOG AND A.1 PARAMETER LISTS FLEXINTEGER A.1.1 FLEXANALOG ITEMS ..................A-1 A.1.2 FLEXINTEGER ITEMS ..................A-10 PARAMETERS B. MODBUS B.1 MODBUS RTU PROTOCOL COMMUNICATIONS B.1.1 INTRODUCTION....................B-1 B.1.2 PHYSICAL LAYER.....................B-1 GE Multilin B30 Bus Differential System...

  • Page 8: Table Of Contents

    C.6 ACSI CONFORMANCE C.6.1 ACSI BASIC CONFORMANCE STATEMENT ..........C-23 C.6.2 ACSI MODELS CONFORMANCE STATEMENT ..........C-23 C.6.3 ACSI SERVICES CONFORMANCE STATEMENT ......... C-24 C.7 LOGICAL NODES C.7.1 LOGICAL NODES TABLE ................C-27 viii B30 Bus Differential System GE Multilin...

  • Page 9: Table Of Contents

    RADIUS SERVER CONFIGURATION............... F-1 G. MISCELLANEOUS G.1 CHANGE NOTES G.1.1 REVISION HISTORY ..................G-1 G.1.2 CHANGES TO THE B30 MANUAL..............G-2 G.2 ABBREVIATIONS G.2.1 STANDARD ABBREVIATIONS ................ G-5 G.3 WARRANTY G.3.1 GE MULTILIN WARRANTY ................G-7 INDEX GE Multilin B30 Bus Differential System...

  • Page 10

    TABLE OF CONTENTS B30 Bus Differential System GE Multilin...

  • Page 11: Cautions And Warnings

    Class 1M devices are considered safe to the unaided eye. Do not view directly with optical instruments. This product is rated to Class A emissions levels and is to be used in Utility, Substation Industrial environments. Not to be used near electronic devices rated for Class B levels. GE Multilin B30 Bus Differential System...

  • Page 12: Inspection Procedure

    • GE EnerVista™ CD (includes the EnerVista UR Setup software and manuals in PDF format) • Mounting screws If there is any noticeable physical damage, or any of the contents listed are missing, please contact GE Digital Energy immediately as follows.

  • Page 13: Introduction To The Ur

    1.2UR OVERVIEW 1.2.1 INTRODUCTION TO THE UR The GE Universal Relay (UR) series is a new generation of digital, modular, and multifunction equipment that is easily incorporated into automation systems, at both the station and enterprise levels. 1.2.2 HARDWARE ARCHITECTURE...

  • Page 14: Ur Software Architecture

    The application software for any UR-series device (for example, feeder protection, transformer protection, distance protection) is constructed by combining objects from the various functional classes. This results in a common interface across the UR series. B30 Bus Differential System GE Multilin...

  • Page 15: Requirements

    PCTEL 2304WT V.92 MDC internal modem 1.3.2 SOFTWARE INSTALLATION After ensuring that the requirements for using EnerVista UR Setup are met (previous section), install the EnerVista UR Setup software from the GE EnerVista DVD. Or download the UR EnerVista software from http://www.gedigitalenergy.com/multilin and install it.

  • Page 16

    Click Finish to complete the installation. The UR device is added to the list of installed intelligent electronic devices (IEDs) in the EnerVista Launchpad window, as shown. FIGURE 1–5: UR DEVICE ADDED TO LAUNCHPAD WINDOW B30 Bus Differential System GE Multilin...

  • Page 17: Configuring The B30 For Software Access

    B) CONFIGURING SERIAL COMMUNICATIONS A computer with an RS232 port and a serial cable is required. To use the RS485 port at the back of the relay, a GE Multilin F485 converter (or compatible RS232-to-RS485 converter) is required. See the F485 instruction manual for details.

  • Page 18

    17. Enter the desired name in the “Device Name” field and a description (optional) of the site. 18. Select “Ethernet” from the Interface drop-down list. This displays a number of interface parameters that must be entered for proper Ethernet functionality. FIGURE 1–7: CONFIGURING ETHERNET COMMUNICATIONS B30 Bus Differential System GE Multilin...

  • Page 19: Using The Quick Connect Feature

    Before starting, verify that the serial cable is properly connected from the computer to the front panel RS232 port with a straight-through 9-pin to 9-pin RS232 cable. Verify that the latest version of the EnerVista UR Setup software is installed (available from the GE EnerVista CD or online from http://www.gedigitalenergy.com/multilin). See the Software Installation section if not already installed.

  • Page 20

    Now, assign the computer an IP address compatible with the relay’s IP address. From the Windows desktop, right-click the My Network Places icon and select Properties to open the network con- nections window. Right-click the Local Area Connection icon and select Properties. 1-10 B30 Bus Differential System GE Multilin...

  • Page 21

    Minimum = 0ms, Maximum = 0ms, Average = 0 ms Note that the values for vary depending on local network configuration. time If the following sequence of messages appears when entering the command: C:\WINNT>ping 1.1.1.1 GE Multilin B30 Bus Differential System 1-11...

  • Page 22

    Minimum = 0ms, Maximum = 0ms, Average = 0 ms Pinging 1.1.1.1 with 32 bytes of data: verify the IP address is programmed in the local computer by entering the ipconfig command in the command window. 1-12 B30 Bus Differential System GE Multilin...

  • Page 23

    Select the Ethernet interface and enter the IP address assigned to the B30, then click the Connect button. The EnerVista UR Setup software creates a site named “Quick Connect” with a corresponding device also named “Quick Connect” and displays them at the upper-left of the screen. GE Multilin B30 Bus Differential System 1-13...

  • Page 24: Connecting To The B30 Relay

    Device Setup menu. This feature allows the user to identify and interrogate all UR-series devices at a loca- tion. 1.3.5 CONNECTING TO THE B30 RELAY When unable to connect because of an "ACCESS VIOLATION," access Device Setup and refresh the order code for the device. 1-14 B30 Bus Differential System GE Multilin...

  • Page 25

    View the last recorded oscillography record • View the status of all B30 inputs and outputs • View all of the B30 metering values • View the B30 protection summary • Generate a service report GE Multilin B30 Bus Differential System 1-15...

  • Page 26: Setting Up Cybersentry And Changing Default Password

    . Be sure to disable this bypass setting after SETTINGS > PRODUCT SETUP > SECURITY > SUPERVISORY commissioning the device. You can change the password for any role either from the front panel or through EnerVista. 1-16 B30 Bus Differential System GE Multilin...

  • Page 27

    If using EnerVista, navigate to Settings > Product Setup > Security. Change the Local Administrator Password, for example. It is strongly recommended that the password for the Administrator be changed from the default. Changing the passwords for the other three roles is optional. FIGURE 1–10: CHANGING THE DEFAULT PASSWORD GE Multilin B30 Bus Differential System 1-17...

  • Page 28: Mounting And Wiring

    FIGURE 1–11: RELAY COMMUNICATION OPTIONS To communicate through the B30 rear RS485 port from a computer 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 B30 rear communications port.

  • Page 29: Faceplate Keypad

    To put the relay in the “Programmed” state, press either of the VALUE keys once and then press ENTER. The face- plate Trouble LED turns off and the In Service LED turns on. GE Multilin B30 Bus Differential System 1-19...

  • Page 30: Relay Passwords

    Visual verification of active alarms, relay display messages, and LED indications. LED test. Visual inspection for any damage, corrosion, dust, or loose wires. Event recorder file download with further events analysis. Out-of-service maintenance: Check wiring connections for firmness. 1-20 B30 Bus Differential System GE Multilin...

  • Page 31

    Unscheduled maintenance, such as a disturbance causing system interruption: 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 service. GE Multilin...

  • Page 32

    1.5 USING THE RELAY 1 GETTING STARTED 1-22 B30 Bus Differential System GE Multilin...

  • Page 33: Overview

    Settings and actual values can be accessed from the front panel or EnerVista software. The B30 IEDs use flash memory technology that allows field upgrading as new features are added. The following Single line diagram illustrates the relay functionality using American National Standards Institute (ANSI) device numbers. GE Multilin B30 Bus Differential System...

  • Page 34

    Neutral time overcurrent Ground instantaneous overcurrent Phase time overcurrent Neutral instantaneous overcurrent Neutral overvoltage Phase instantaneous overcurrent Auxiliary overvoltage 50/74 CT trouble Restrained bus differential 50/87 Unrestrained bus differential Figure 2–1: SINGLE LINE DIAGRAM B30 Bus Differential System GE Multilin...

  • Page 35: Security

    • Clearing the oscillography records • Changing the date and time • Clearing the data logger • Clearing the user-programmable pushbutton states The following operations are under setting password supervision: • Changing any setting GE Multilin B30 Bus Differential System...

  • Page 36

    Device Authentication (local UR device authenticates) • Server Authentication (RADIUS server authenticates) The EnerVista software allows access to functionality that is determined by the user role, which comes either from the local UR device or RADIUS server. B30 Bus Differential System GE Multilin...

  • Page 37

    User Programmable |--------------- LEDs User Programmable |--------------- self test |--------------- Control Pushbuttons User programmable |--------------- Pushbuttons |--------------- Flex states User definable dis- |--------------- plays |--------------- Direct I/O |--------------- Tele-protection |--------------- Installation |------------ System Setup GE Multilin B30 Bus Differential System...

  • Page 38

    Targets Actual Values |------------ Front Panel Labels Designer |------------ Status |------------ Metereing |------------ Transducer I/O |------------ Records |------------ Product Info Maintenance |------------ Modbus Analyzer |------------ Change Front Panel |------------ Update Firmware |------------ Retrieve File B30 Bus Differential System GE Multilin...

  • Page 39: Ordering

    IEEE 1588, PRP, and CyberSentry Lvl 1 IEEE 1588, PRP, CyberSentry Lvl 1, Ethernet Global Data IEEE 1588, PRP, CyberSentry Lvl 1, and IEC 61850 IEEE 1588, PRP, CyberSentry Lvl 1, Ethernet Global Data, and IEC 61850 GE Multilin B30 Bus Differential System...

  • Page 40

    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 B30 Bus Differential System GE Multilin...

  • Page 41

    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 B30 Bus Differential System...

  • Page 42

    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 2-10 B30 Bus Differential System GE Multilin...

  • Page 43

    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 B30 Bus Differential System 2-11...

  • Page 44: Replacement Modules

    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 2-12 B30 Bus Differential System GE Multilin...

  • Page 45

    4 DCmA inputs, 4 DCmA outputs (only one 5A module is allowed) INPUTS/OUTPUTS 8 RTD inputs 4 RTD inputs, 4 DCmA outputs (only one 5D module is allowed) 4 DCmA inputs, 4 RTD inputs 8 DCmA inputs GE Multilin B30 Bus Differential System 2-13...

  • Page 46: Protection Elements

    IEEE Moderately/Very/Extremely NEUTRAL OVERVOLTAGE Inverse; IEC (and BS) A/B/C and Short Pickup level: 0.000 to 3.000 pu in steps of 0.001 Inverse; GE IAC Inverse, Short/Very/ Dropout level: 97 to 98% of pickup Extremely Inverse; I t; FlexCurves™ Level accuracy: ±0.5% of reading from 10 to 208 V...

  • Page 47: 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 GE Multilin B30 Bus Differential System 2-15...

  • Page 48: Monitoring

    I = 0.1 to 0.25 pu: ±0.05 Hz I > 0.25 pu: ±0.02 Hz (when current signal is used for RMS VOLTAGE frequency measurement) Accuracy: ±0.5% of reading from 10 to 208 V 2-16 B30 Bus Differential System GE Multilin...

  • Page 49: Inputs

    Default states on loss of comms.: On, Off, Latest/Off, Latest/On Continuous current draw:4 mA (when energized) Ring configuration: Auto-burnish impulse current: 50 to 70 mA Data rate: 64 or 128 kbps Duration of auto-burnish impulse: 25 to 50 ms CRC: 32-bit GE Multilin B30 Bus Differential System 2-17...

  • Page 50: Power Supply

    Operate time: < 0.6 ms FORM-A VOLTAGE MONITOR Internal Limiting Resistor: 100 Ω, 2 W Applicable voltage: approx. 15 to 250 V DC Trickle current: approx. 1 to 2.5 mA 2-18 B30 Bus Differential System GE Multilin...

  • Page 51: Communication Protocols

    –14 dBm power Typical distance 2 km Duplex full/half Redundancy ETHERNET (10/100 MB TWISTED PAIR) Modes: 10 MB, 10/100 MB (auto-detect) Connector: RJ45 SIMPLE NETWORK TIME PROTOCOL (SNTP) clock synchronization error: <10 ms (typical) GE Multilin B30 Bus Differential System 2-19...

  • Page 52: Inter-relay Communications

    – Overvoltage category: 20°C Ingress protection: IP20 front, IP10 back HUMIDITY Noise: 0 dB Humidity: operating up to 95% (non-condensing) at 55°C (as per IEC60068-2-30 variant 1, 6 days). 2-20 B30 Bus Differential System GE Multilin...

  • Page 53: Type Tests

    NKCR Safety IEC 60255-27 Insulation: class 1, Pollution degree: 2, Over voltage cat II 2.2.12 PRODUCTION TESTS THERMAL Products go through an environmental test based upon an Accepted Quality Level (AQL) sampling process. GE Multilin B30 Bus Differential System 2-21...

  • Page 54: Approvals

    To avoid deterioration of electrolytic capacitors, power up units that are stored in a de-energized state once per year, for one hour continuously. 2-22 B30 Bus Differential System GE Multilin...

  • Page 55: Panel Cutout

    The relay must be mounted such that the faceplate sits semi-flush with the panel or switchgear door, allowing the operator access to the keypad and the RS232 communications port. The relay is secured to the panel with the use of four screws supplied with the relay. Figure 3–1: B30 HORIZONTAL DIMENSIONS (ENHANCED PANEL) GE Multilin B30 Bus Differential System...

  • Page 56

    The relay must be mounted such that the faceplate sits semi-flush with the panel or switchgear door, allowing the operator access to the keypad and the RS232 communications port. The relay is secured to the panel with the use of four screws supplied with the relay. B30 Bus Differential System GE Multilin...

  • Page 57

    3 HARDWARE 3.1 DESCRIPTION Figure 3–4: B30 VERTICAL DIMENSIONS (ENHANCED PANEL) GE Multilin B30 Bus Differential System...

  • Page 58

    Figure 3–5: B30 VERTICAL MOUNTING AND DIMENSIONS (STANDARD PANEL) For side mounting B30 devices with the enhanced front panel, see the following documents available on the UR DVD and the GE Digital Energy website: • GEK-113180: UR-Series UR-V Side-Mounting Front Panel Assembly Instructions •...

  • Page 59

    3 HARDWARE 3.1 DESCRIPTION Figure 3–6: B30 VERTICAL SIDE MOUNTING INSTALLATION (STANDARD PANEL) GE Multilin B30 Bus Differential System...

  • Page 60

    3.1 DESCRIPTION 3 HARDWARE Figure 3–7: B30 VERTICAL SIDE MOUNTING REAR DIMENSIONS (STANDARD PANEL) B30 Bus Differential System GE Multilin...

  • Page 61: Rear Terminal Layout

    (nearest to CPU module) which is indicated by an arrow marker on the terminal block. See the following figure for an example of rear terminal assignments. Figure 3–9: EXAMPLE OF MODULES IN F AND H SLOTS GE Multilin B30 Bus Differential System...

  • Page 62: Typical Wiring

    3.2 WIRING 3 HARDWARE 3.2WIRING 3.2.1 TYPICAL WIRING Figure 3–10: TYPICAL WIRING DIAGRAM (T MODULE SHOWN FOR CPU) B30 Bus Differential System GE Multilin...

  • Page 63: Dielectric Strength

    If one of the power supplies become faulted, the second power supply assumes the full load of the relay without any interruptions. 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 also indicates a faulted power supply. GE Multilin B30 Bus Differential System...

  • Page 64: 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 as follows. Twisted-pair cabling on the zero-sequence CT is recommended. 3-10 B30 Bus Differential System GE Multilin...

  • Page 65

    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 3–13: CT/VT MODULE WIRING GE Multilin B30 Bus Differential System 3-11...

  • Page 66: Process Bus Modules

    3.2.5 PROCESS BUS MODULES The B30 can be ordered with a process bus interface module. This module is designed to interface with the GE Multilin HardFiber system, allowing bidirectional IEC 61850 fiber optic communications with up to eight HardFiber merging units, known as Bricks.

  • Page 67

    Logic operand driving the contact output should be given a reset delay of 10 ms to prevent damage of the output contact (in situations when the element initiating the contact output is bouncing, at val- ues in the region of the pickup value). GE Multilin B30 Bus Differential System 3-13...

  • Page 68

    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 3-14 B30 Bus Differential System GE Multilin...

  • Page 69

    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 B30 Bus Differential System 3-15...

  • Page 70

    3.2 WIRING 3 HARDWARE Figure 3–15: CONTACT INPUT AND OUTPUT MODULE WIRING (1 of 2) 3-16 B30 Bus Differential System GE Multilin...

  • Page 71

    3 HARDWARE 3.2 WIRING Figure 3–16: CONTACT INPUT AND OUTPUT MODULE WIRING (2 of 2) For proper functionality, observe the polarity shown in the figures for all contact input and output con- nections. GE Multilin B30 Bus Differential System 3-17...

  • Page 72

    Wherever a tilde “~” symbol appears, substitute with the slot position of the module. NOTE 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. 3-18 B30 Bus Differential System GE Multilin...

  • Page 73

    CONTACT INPUT 2 AUTO-BURNISH = OFF CONTACT INPUT 1 AUTO-BURNISH = OFF CONTACT INPUT 2 AUTO-BURNISH = ON CONTACT INPUT 1 AUTO-BURNISH = ON CONTACT INPUT 2 AUTO-BURNISH = ON 842751A1.CDR Figure 3–19: AUTO-BURNISH DIP SWITCHES GE Multilin B30 Bus Differential System 3-19...

  • Page 74

    3.2 WIRING 3 HARDWARE The auto-burnish circuitry has an internal fuse for safety purposes. During regular maintenance, check the auto- burnish functionality using an oscilloscope. NOTE 3-20 B30 Bus Differential System GE Multilin...

  • Page 75: Transducer Inputs And Outputs

    (5A, 5C, 5D, 5E, and 5F) and channel arrangements that can be ordered for the relay. Wherever a tilde “~” symbol appears, substitute with the slot position of the module. NOTE Figure 3–20: TRANSDUCER INPUT/OUTPUT MODULE WIRING The following figure show how to connect RTDs. GE Multilin B30 Bus Differential System 3-21...

  • Page 76

    3.2 WIRING 3 HARDWARE Figure 3–21: RTD CONNECTIONS 3-22 B30 Bus Differential System GE Multilin...

  • Page 77: Rs232 Faceplate Port

    Figure 3–22: RS232 FACEPLATE PORT CONNECTION 3.2.9 CPU COMMUNICATION PORTS a) OVERVIEW In addition to the faceplate RS232 port, the B30 provides a rear RS485 communication port. The CPU modules do not require a surge ground connection. NOTE GE Multilin B30 Bus Differential System 3-23...

  • Page 78

    For larger systems, additional serial channels must be added. It is also possible to use com- mercially available repeaters to have more than 32 relays on a single channel. Avoid star or stub connections entirely. 3-24 B30 Bus Differential System GE Multilin...

  • Page 79

    NOTE The fiber optic communication ports allow for fast and efficient communications between relays at 100 Mbps. Optical fiber can be connected to the relay supporting a wavelength of 1310 nm in multi-mode. GE Multilin B30 Bus Differential System 3-25...

  • Page 80: Irig-b

    GPS satellite system to obtain the time reference so that devices at different geographic locations can be syn- chronized. Figure 3–25: OPTIONS FOR THE IRIG-B CONNECTION Using an amplitude modulated receiver causes errors up to 1 ms in event time-stamping. NOTE 3-26 B30 Bus Differential System GE Multilin...

  • Page 81: Description

    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. GE Multilin B30 Bus Differential System 3-27...

  • Page 82

    Channel 1: RS422, channel: 820 nm, multi-mode, LED Channel 1: RS422, channel 2: 1300 nm, multi-mode, LED Channel 1: RS422, channel 2: 1300 nm, single-mode, ELED Channel 1: RS422, channel 2: 1300 nm, single-mode, laser 3-28 B30 Bus Differential System GE Multilin...

  • Page 83: Fiber: Led And Eled Transmitters

    Figure 3–29: LED AND ELED FIBER MODULES 3.3.3 FIBER-LASER TRANSMITTERS The following figure shows the configuration for the 72, 73, 7D, and 7K fiber-laser module. Figure 3–30: LASER FIBER MODULES Observing any fiber transmitter output can injure the eye. GE Multilin B30 Bus Differential System 3-29...

  • Page 84

    3.3 DIRECT INPUT AND OUTPUT COMMUNICATIONS 3 HARDWARE When using a laser Interface, attenuators can be necessary to ensure that you do not exceed the maximum optical input power to the receiver. 3-30 B30 Bus Differential System GE Multilin...

  • Page 85: G.703 Interface

    Remove the module cover screw. 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. GE Multilin B30 Bus Differential System 3-31...

  • Page 86

    Loop Timing Mode: The system clock is derived from the received line signal. Therefore, the G.703 timing selection should be in loop timing mode for connections to higher order systems. For connection to a higher order system (UR- 3-32 B30 Bus Differential System GE Multilin...

  • Page 87

    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 3–35: G.703 DUAL LOOPBACK MODE GE Multilin B30 Bus Differential System 3-33...

  • Page 88: Rs422 Interface

    UR–RS422 channels is synchronized via the send timing leads on data module 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 B30 Bus Differential System GE Multilin...

  • Page 89

    For example, the following figure shows the positive edge of the Tx clock in the center of the Tx data bit. Tx Clock Tx Data 831733A1.CDR Figure 3–39: CLOCK AND DATA TRANSITIONS GE Multilin B30 Bus Differential System 3-35...

  • Page 90: Rs422 And Fiber Interface

    G.703 and fiber interfaces. When using a laser Interface, attenuators can be necessary to ensure that you do not exceed the maximum optical input power to the receiver. 3-36 B30 Bus Differential System GE Multilin...

  • Page 91: Ieee C37.94 Interface

    Connection: as per all fiber optic connections, a Tx to Rx connection is required The UR-series C37.94 communication module can be connected directly to any compliant digital multiplexer that supports the IEEE C37.94 standard as shown below. GE Multilin B30 Bus Differential System 3-37...

  • Page 92

    IEEE C37.94 standard, as shown below. In 2008, GE Digital Energy released revised modules 76 and 77 for C37.94 communication to enable multi-ended fault location functionality with firmware 5.60 release and higher. All modules 76 and 77 shipped since the change support this feature and are fully backward compatible with firmware releases below 5.60.

  • Page 93

    3 HARDWARE 3.3 DIRECT INPUT AND OUTPUT COMMUNICATIONS Figure 3–42: IEEE C37.94 TIMING SELECTION SWITCH SETTING GE Multilin B30 Bus Differential System 3-39...

  • Page 94

    Solid yellow — FPGA is receiving a "yellow bit" and remains yellow for each "yellow bit" • Solid red — FPGA is not receiving a valid packet or the packet received is invalid 3-40 B30 Bus Differential System GE Multilin...

  • Page 95: C37.94sm Interface

    It can also can be connected directly to any other UR-series relay with a C37.94SM module as shown below. In 2008, GE Digital Energy released revised modules 2A and 2B for C37.94SM communication to enable multi-ended fault location functionality with firmware 5.60 release and higher. All modules 2A and 2B shipped since the change support this feature and are fully backward compatible with firmware releases below 5.60.

  • Page 96

    Once the clips have cleared the raised edge of the chassis, engage the clips simultaneously. When the clips have locked into position, the module is fully inserted. 3-42 B30 Bus Differential System GE Multilin...

  • Page 97

    Modules shipped since January 2012 have status LEDs that indicate the status of the DIP switches, as shown in the follow- ing figure. Figure 3–45: STATUS LEDS The clock configuration LED status is as follows: • Flashing green — loop timing mode while receiving a valid data packet GE Multilin B30 Bus Differential System 3-43...

  • Page 98

    Solid yellow — FPGA is receiving a "yellow bit" and remains yellow for each "yellow bit" • Solid red — FPGA is not receiving a valid packet or the packet received is invalid 3-44 B30 Bus Differential System GE Multilin...

  • Page 99: Introduction

    Factory default values are supplied and can be restored after any changes. The following communications settings are not transferred to the B30 with settings files. Modbus Slave Address Modbus TCP Port Number RS485 COM2 Baud Rate RS485 COM2 Parity COM2 Minimum Response Time GE Multilin B30 Bus Differential System...

  • Page 100

    Before backing up settings and upgrading, set the Settings > Product Setup > Security > Dual Permission Security Access > Remote Setting Authorized and Local Setting Authorized settings to "ON." Otherwise, the upgrade is blocked and results in an "Unable to put relay in flash mode" message. B30 Bus Differential 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 B30 Bus Differential System...

  • Page 102: 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. B30 Bus Differential 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 B30 Bus Differential 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 B30 Bus Differential 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 B30 Bus Differential 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. B30 Bus Differential 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 B30 Bus Differential System...

  • Page 108: Settings File Traceability

    B30 device. Any partial settings transfers by way of drag and drop do not add the traceability information to the settings file. Figure 4–11: SETTINGS FILE TRACEABILITY MECHANISM With respect to the above diagram, the traceability feature is used as follows. 4-10 B30 Bus Differential 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 B30 Bus Differential 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 B30 Bus Differential System GE Multilin...

  • Page 111: Faceplate

    The faceplate is hinged to allow easy access to the removable modules. There is also a removable dust cover that fits over the faceplate that must be removed in order to access the keypad panel. The following figure shows the horizontal arrange- ment of the faceplate panels. Figure 4–16: UR-SERIES STANDARD HORIZONTAL FACEPLATE PANELS GE Multilin B30 Bus Differential 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 B30 Bus Differential System GE Multilin...

  • Page 113

    LED indicator or target message, once the condition has been cleared (these latched conditions can also be reset via the   menu). The RS232 port is for connection to a com- SETTINGS INPUT/OUTPUTS RESETTING puter. keys are used by the breaker control feature. USER GE Multilin B30 Bus Differential System 4-15...

  • Page 114

    User customization of LED operation is of maximum benefit in installations where languages other than English are used to communicate with operators. Refer to the User-programmable LEDs section in chapter 5 for the settings used to program the operation of the LEDs on these panels. 4-16 B30 Bus Differential System GE Multilin...

  • Page 115: Custom Labeling Of Leds

    EnerVista UR Setup software is installed and operational • The B30 settings have been saved to a settings file • The B30 front panel label cutout sheet (GE Multilin part number 1006-0047) has been downloaded from http://www.gedigitalenergy.com/products/support/ur/URLEDenhanced.doc and printed •...

  • Page 116

    Remove the B30 label insert tool from the package and bend the tabs as described in the following procedures. These tabs are used for removal of the default and custom LED labels. It is important that the tool be used EXACTLY as shown below, with the printed side containing the GE part number facing the user.

  • Page 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 attaches the label tool to the LED label. GE Multilin B30 Bus Differential 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 B30 Bus Differential System GE Multilin...

  • Page 119

    Slide the label tool under the user-programmable pushbutton label until the tabs snap out as shown below. This attaches the label tool to the user-programmable pushbutton label. Remove the tool and attached user-programmable pushbutton label as shown below. GE Multilin B30 Bus Differential System 4-21...

  • Page 120: Display

    1. For the following discussion it is assumed the     SETTINGS SYSTEM SETUP BREAKERS BREAKER 1(2) BREAKER setting is "Enabled" for each breaker. FUNCTION 4-22 B30 Bus Differential System GE Multilin...

  • Page 121: Menus

    Press the MENU key to select a header display page (top-level menu). The header title appears momentarily followed by a header display page menu item. Each press of the MENU key advances through the following main heading pages: • Actual values • Settings GE Multilin B30 Bus Differential System 4-23...

  • Page 122

    Pressing the MESSAGE DOWN key displays the second setting sub-header associ-  PROPERTIES ated with the Product Setup header.  Press the MESSAGE RIGHT key once more to display the first setting for Display FLASH MESSAGE Properties. TIME: 1.0 s 4-24 B30 Bus Differential System GE Multilin...

  • Page 123: Changing Settings

    ENTERING ALPHANUMERIC TEXT Text settings have data values which are fixed in length, but user-defined in character. They can be upper case letters, lower case letters, numerals, and a selection of special characters. GE Multilin B30 Bus Differential System 4-25...

  • Page 124

    The information in this section refers to password security. For information on how to set or change CyberSentry pass- words, see the Settings > Product Setup > Security > CyberSentry section in the next chapter. 4-26 B30 Bus Differential System GE Multilin...

  • Page 125

    FlexLogic™ operand is set to “On” and the B30 does not allow settings or LOCAL ACCESS DENIED command level access via the faceplate interface for the next five minutes. GE Multilin B30 Bus Differential System 4-27...

  • Page 126

    FlexLogic™ operand is set to “Off” after five minutes for a Command password or 30 minutes for a Settings pass- DENIED word. These default settings can be changed in EnerVista under Settings > Product Setup > Security. 4-28 B30 Bus Differential System GE Multilin...

  • Page 127: Settings Menu

    See page 5-87.   INSTALLATION See page 5-88.   SETTINGS  AC INPUTS See page 5-90.  SYSTEM SETUP   POWER SYSTEM See page 5-91.   SIGNAL SOURCES See page 5-92.  GE Multilin B30 Bus Differential System...

  • Page 128

     DIGITAL ELEMENTS See page 5-172.   DIGITAL COUNTERS See page 5-175.   MONITORING See page 5-177.  ELEMENTS  SETTINGS  CONTACT INPUTS See page 5-186.  INPUTS / OUTPUTS  B30 Bus Differential System GE Multilin...

  • Page 129

      SETTINGS TEST MODE See page 5-210.  TESTING FUNCTION: Disabled TEST MODE FORCING: See page 5-210.  FORCE CONTACT See page 5-211.  INPUTS  FORCE CONTACT See page 5-212.  OUTPUTS GE Multilin B30 Bus Differential System...

  • Page 130: 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. B30 Bus Differential System GE Multilin...

  • Page 131: 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 B30 Bus Differential System...

  • Page 132

    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 > B30 Bus Differential System GE Multilin...

  • Page 133

    Upon startup, the CPU configures the settings required to characterize the current and voltage inputs, and will display them in the appropriate section in the sequence of the banks (as described above) as follows for a maximum configuration: F1, F5, M1, M5, U1, and U5. GE Multilin B30 Bus Differential System...

  • Page 134

    To reset the unit after a lost password: Email GE customer service at multilin.tech@ge.com with the serial number and using a recognizable corporate email account. Customer service provides a code to reset the relay to the factory defaults.

  • Page 135

    CHANGE COMMAND PASSWORD CHANGE SET- setting is programmed to “Yes” via the front panel interface, the following message sequence is invoked: TING PASSWORD ENTER NEW PASSWORD: ____________. VERIFY NEW PASSWORD: ____________. NEW PASSWORD HAS BEEN STORED. GE Multilin B30 Bus Differential System...

  • Page 136

    When lockout occurs, the LOCAL ACCESS DENIED FlexLogic operands are set to “On”. These operands are returned to the “Off” state upon REMOTE ACCESS DENIED expiration of the lockout. 5-10 B30 Bus Differential System GE Multilin...

  • Page 137

    If this setting is "Off," firmware upgrades are blocked. If this setting is "On," firmware upgrades are allowed. • REMOTE SETTING AUTH: This setting is used for remote (Ethernet or RS485 interfaces) setting access supervision. GE Multilin B30 Bus Differential System 5-11...

  • Page 138

    It is disabled by default to allow the administrator direct access to the EnerVista software immediately after installation. When security is disabled, all users have administrator access. GE recommends enabling the EnerVista security before placing the device in service.

  • Page 139

    Enter a username in the User field. The username must be 4 to 20 characters in length. Select the user access rights by enabling the check box of one or more of the fields. GE Multilin B30 Bus Differential System...

  • Page 140

    Deletes the user account when exiting the user management window Actual Values Allows the user to read actual values Settings Allows the user to read setting values Commands Allows the user to execute commands 5-14 B30 Bus Differential System GE Multilin...

  • Page 141

      screen. SETTINGS PRODUCT SETUP SECURITY SUPERVISORY Note that other protocols (DNP, 101, 103, 104, EGD) are not encrypted, and they are good communications options for SCADA systems when CyberSentry is enabled. GE Multilin B30 Bus Differential System 5-15...

  • Page 142

    5.2 PRODUCT SETUP 5 SETTINGS CYBERSENTRY SETTINGS THROUGH ENERVISTA CyberSentry security settings are configured under Device > Settings > Product Setup > Security. Figure 5–2: CYBERSENTRY SECURITY PANEL 5-16 B30 Bus Differential System GE Multilin...

  • Page 143

    Authentication method used by RADIUS EAP-TTLS EAP-TTLS EAP-TTLS Administrator Authentication server. Currently fixed to EAP-TTLS. Method Timeout Timeout in seconds between re- 9999 Administrator transmission requests Retries Number of retries before giving up 9999 Administrator GE Multilin B30 Bus Differential System 5-17...

  • Page 144

    See the Change Text The specified role password-protected. All RADIUS users are following following Me1# and Administrator, password-protected. password password except for section for section for Supervisor, where requirements requireme it is only itself 5-18 B30 Bus Differential System GE Multilin...

  • Page 145

    This role can also be disabled, but only through a Supervisor authentication. When this role is disabled its permissions are assigned to the Administrator role. GE Multilin B30 Bus Differential System...

  • Page 146

    LOAD FACTORY DEFAULTS: This setting is used to reset all the settings, communication and security passwords. An Administrator role is used to change this setting and a Supervisor role (if not disabled) approves it. 5-20 B30 Bus Differential System GE Multilin...

  • Page 147

    Administrator if the Supervisor role is disabled. The Supervisor role enables this setting for the relay to start accepting setting changes or command changes or firmware upgrade. After all the setting changes are applied or com- mands executed, the Supervisor disables to lock setting changes. GE Multilin B30 Bus Differential System 5-21...

  • Page 148

    RADIUS server. Once both the RADIUS server and the parameters for connecting UR to the server have been configured, you can choose server authentication on the login screen of EnerVista. 5-22 B30 Bus Differential System GE Multilin...

  • Page 149

    Username — 255 chars maximum, but in the security log it is truncated to 20 characters IP address — Device IP address Role — 16 bit unsigned, of type format F617 ENUMERATION ROLE None Administrator Supervisor Engineer Operator Factory GE Multilin B30 Bus Differential System 5-23...

  • Page 150: Display Properties

    DEFAULT MESSAGE TIMEOUT: If the keypad is inactive for a period of time, the relay automatically reverts to a default message. The inactivity time is modified via this setting to ensure messages remain on the screen long enough during programming or reading of actual values. 5-24 B30 Bus Differential System GE Multilin...

  • Page 151: 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: GE Multilin B30 Bus Differential System 5-25...

  • Page 152: Communications

    A maximum of 32 relays can be daisy-chained and connected to a DCS, PLC, or computer using the RS485 ports. 5-26 B30 Bus Differential System GE Multilin...

  • Page 153

    EnerVista, and access to the public network shared on the same LAN. No redundancy is provided. Figure 5–4: NETWORK CONFIGURATION FOR SINGLE LAN Public Network SCADA EnerVista Software LAN1 ML3000 IP1/ MAC1 859708A2.vsd GE Multilin B30 Bus Differential System 5-27...

  • Page 154

    LAN3, to which port 3 (P3) is connected. There is no redundancy. Figure 5–6: MULTIPLE LANS, NO REDUNDANCY Public Network SCADA EnerVista Software LAN1 LAN2 LAN3 ML3000 ML3000 ML3000 IP1/ IP2/ IP3/ MAC2 MAC3 MAC1 859710A2.vsd 5-28 B30 Bus Differential System GE Multilin...

  • Page 155

    Port 3 is in standby mode and does not actively communicate on the Ethernet network but monitors its link to the Mul- tilink switch. If port 2 detects a problem with the link, communications is switched to Port 3. Port 3 is, in effect, acting as GE Multilin B30 Bus Differential System...

  • Page 156

    Under normal circumstances both frames reach the destination and one of them is sent up the OSI stack to the destination application, while the second one is discarded. If an error occurs in one of the networks and 5-30 B30 Bus Differential System GE Multilin...

  • Page 157

    The default route is used as the last choice when no other route towards a given destination is found. Range: Standard IPV4 unicast address format  IPV4 DEFAULT ROUTE GATEWAY ADDRESS  127.0.0.1 GE Multilin B30 Bus Differential System 5-31...

  • Page 158

    (RtGwy & Prt1Mask) == (Prt1IP & Prt1Mask) || (RtGwy & Prt2Mask) == (Prt2IP & Prt2Mask) || (RtGwy & Prt3Mask) == (Prt3IP & Prt3Mask) where & is the bitwise-AND operator == is the equality operator || is the logical OR operator 5-32 B30 Bus Differential System GE Multilin...

  • Page 159

    PRT2 IP ADDRESS = 10.1.2.2 PRT2 SUBNET IP MASK = 255.255.255.0 IPV4 DEFAULT ROUTE: GATEWAY ADDRESS = 10.1.1.1 STATIC NETWORK ROUTE 1: RT1 DESTINATION = 10.1.3.0/24; RT1 NET MASK = 255.255.255.0; and RT1 GATE- WAY = 10.1.2.1 GE Multilin B30 Bus Differential System 5-33...

  • Page 160

    0 disables Modbus PORT NUMBER MODBUS TCP PORT NUMBER over TCP/IP, meaning closes the Modbus TCP port. When it is set to 0, use the front panel or serial port to communicate with the relay. 5-34 B30 Bus Differential System GE Multilin...

  • Page 161

    DNP POWER DEFAULT MESSAGE DEADBAND: 30000 Range: 0 to 100000000 in steps of 1 DNP ENERGY DEFAULT MESSAGE DEADBAND: 30000 Range: 0 to 100000000 in steps of 1 DNP PF DEFAULT MESSAGE DEADBAND: 30000 GE Multilin B30 Bus Differential System 5-35...

  • Page 162

    Changes to these settings take effect only after power has been cycled to the relay. Do not set more than one protocol to the same TCP/UDP port number, as this results in unreliable operation of NOTE those protocols. 5-36 B30 Bus Differential System GE Multilin...

  • Page 163

    DNP MESSAGE FRAGMENT SIZE fragment sizes allow for more efficient throughput; smaller fragment sizes cause more application layer confirmations to be necessary which can provide for more robust data transfer over noisy communication channels. GE Multilin B30 Bus Differential System 5-37...

  • Page 164

    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. 5-38 B30 Bus Differential System GE Multilin...

  • Page 165

    The B30 Bus Differential System is provided with optional IEC 61850 communications capability. This fea- ture is specified as a software option at the time of ordering. Refer to the Ordering section of chapter 2 for additional details. GE Multilin B30 Bus Differential System 5-39...

  • Page 166

    Range: 65-character ASCII string GSSE ID: MESSAGE GSSEOut Range: standard MAC address DESTINATION MAC: MESSAGE 000000000000 These settings are applicable to GSSE only. If the fixed GOOSE function is enabled, GSSE messages are not transmitted. 5-40 B30 Bus Differential System GE Multilin...

  • Page 167

    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 B30 Bus Differential System 5-41...

  • Page 168

    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. 5-42 B30 Bus Differential System GE Multilin...

  • Page 169

    Configure the transmission dataset. Configure the GOOSE service settings. Configure the data. The general steps required for reception configuration are: Configure the reception dataset. Configure the GOOSE service settings. Configure the data. GE Multilin B30 Bus Differential System 5-43...

  • Page 170

    Configure the GOOSE service settings by making the following changes in the  INPUTS/OUTPUTS REMOTE DEVICES  settings menu: REMOTE DEVICE 1 – to match the GOOSE ID string for the transmitting device. Enter “GOOSEOut_1”. REMOTE DEVICE 1 ID 5-44 B30 Bus Differential System GE Multilin...

  • Page 171

    The status value for GGIO1.ST.Ind1.stVal is determined by the FlexLogic operand assigned to GGIO1 indication 1. Changes to this operand will result in the transmission of GOOSE messages con- taining the defined dataset. GE Multilin B30 Bus Differential System 5-45...

  • Page 172

    Received values are used to populate the GGIO3.MX.AnIn1 and higher items. Received values are also available as FlexAnalog parameters (GOOSE analog In1 and up). GGIO3.MX.AnIn1 to GGIO3.MX.AnIn32 can only be used once for all sixteen reception datasets. NOTE 5-46 B30 Bus Differential System GE Multilin...

  • Page 173

    B30. Clients are still able to connect to the server (B30 relay), but most data values are not updated. This set- ting does not affect GOOSE/GSSE operation. Changes to the setting, setting, and GOOSE dataset take effect when the B30 is restarted. IED NAME LD INST NOTE GE Multilin B30 Bus Differential System 5-47...

  • Page 174

    275 × VT ratio setting • power (real, reactive, and apparent): 46 × phase CT primary setting × 275 × VT ratio setting • • frequency: 90 Hz • power factor: 2 5-48 B30 Bus Differential System GE Multilin...

  • Page 175

    GGIO4. When this value is NUMBER OF ANALOG POINTS changed, the B30 must be rebooted in order to allow the GGIO4 logical node to be re-instantiated and contain the newly configured number of analog points. GE Multilin B30 Bus Differential System 5-49...

  • Page 176

    GGIO5 integer inputs. The following setting is available for all GGIO5 configuration points. • GGIO5 UINT IN 1 VALUE: This setting selects the FlexInteger value to drive each GGIO5 integer status value (GGIO5.ST.UIntIn1). This setting is stored as an 32-bit unsigned integer value. 5-50 B30 Bus Differential System GE Multilin...

  • Page 177

    LLN0 if a user needs some (but not all) data from already existing GGIO1, GGIO4, and MMXU4 points and their quantity is not greater than 64 minus the number items in this dataset. GE Multilin B30 Bus Differential System...

  • Page 178

    XCBR operating counter status attribute (OpCnt) increments with every operation. Frequent breaker operation can result in very large OpCnt values over time. This setting allows the OpCnt to be reset to “0” for XCBR1. 5-52 B30 Bus Differential System GE Multilin...

  • Page 179

    Since GSSE/GOOSE messages are multicast Ethernet by specification, they are not usually be forwarded by net- work routers. However, GOOSE messages may be forwarded by routers if the router has been configured for VLAN functionality. NOTE GE Multilin B30 Bus Differential System 5-53...

  • Page 180

    0, the change takes effect when the B30 is restarted. TFTP MAIN UDP PORT NUMBER Do not set more than one protocol to the same TCP/UDP port number, as this results in unreliable operation of NOTE those protocols. 5-54 B30 Bus Differential System GE Multilin...

  • Page 181

    The B30 relay does not support power metering. As such, the setting is not appli- IEC POWER DEFAULT THRESHOLD cable. NOTE The B30 relay does not support energy metering. As such, the setting is not appli- IEC ENERGY DEFAULT THRESHOLD cable. NOTE GE Multilin B30 Bus Differential System 5-55...

  • Page 182

    Modbus register address. Note that the default setting value of “0” is considered invalid. 5-56 B30 Bus Differential System GE Multilin...

  • Page 183

    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 B30 Bus Differential System 5-57...

  • Page 184: Modbus User Map

    Range: None, DC Shift, Amplitude Modulated IRIG-B SIGNAL TYPE: MESSAGE None  PRECISION TIME MESSAGE See below  PROTOCOL (1588)  SNTP PROTOCOL MESSAGE See below   LOCAL TIME MESSAGE See below  5-58 B30 Bus Differential System GE Multilin...

  • Page 185

    The relay implements PTP according to IEEE Std 1588 2008 and the equivalent IEC 61588:2009(E), sometimes referred to as version 2 PTP. It does not support the previous version of the standard (version 1). NOTE GE Multilin B30 Bus Differential System 5-59...

  • Page 186

    • Depending on the characteristics of the device to which the relay is directly linked, VLAN ID may have no effect. • This setting applies to all of the relay’s PTP capable ports. 5-60 B30 Bus Differential System GE Multilin...

  • Page 187

    123 for normal SNTP operation. If SNTP is not required, close the port by setting it to 0. SNTP UDP PORT NUMBER When the is set to 0, the change takes effect when the B30 is restarted. SNTP UDP PORT NUMBER NOTE GE Multilin B30 Bus Differential System 5-61...

  • Page 188

    DST rules of the local time zone. DAYLIGHT SAVINGS TIME (DST) Note that when IRIG-B time synchronization is active, the local time in the IRIG-B signal contains any daylight savings time offset and so the DST settings are ignored. 5-62 B30 Bus Differential System GE Multilin...

  • Page 189: User-programmable Fault Report

    RMS, phase angle, frequency, temperature, etc., to be stored should the report be created. Up to 32 channels can be configured. Two reports are configurable to cope with variety of trip conditions and items of interest. GE Multilin B30 Bus Differential System...

  • Page 190: Oscillography

    64 samples per cycle; that is, it has no effect on the fundamental calculations of the device. When changes are made to the oscillography settings, all existing oscillography records will be CLEARED. NOTE 5-64 B30 Bus Differential System GE Multilin...

  • Page 191

    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 B30 Bus Differential System 5-65...

  • Page 192: User-programmable Leds

    A dedicated FlexLogic operand, , is set for the duration of the test. When the test sequence is initi- LED TEST IN PROGRESS ated, the event is stored in the event recorder. LED TEST INITIATED 5-66 B30 Bus Differential System GE Multilin...

  • Page 193

    Assume one needs to check if any LEDs are “burned” as well as exercise one LED at a time to check for other failures. This is to be performed via user-programmable pushbutton 1. GE Multilin B30 Bus Differential System 5-67...

  • Page 194

    “Latched”, the LED, once lit, remains so until reset by the faceplate RESET button, from a remote device via a communica- tions channel, or from any programmed operand, even if the LED operand state de-asserts. 5-68 B30 Bus Differential System GE Multilin...

  • Page 195: User-programmable Self Tests

    Range: Disabled, Enabled. SFP MODULE FAIL MESSAGE FUNCTION: Disabled All major self-test alarms are reported automatically with their corresponding FlexLogic operands, events, and targets. Most of the minor alarms can be disabled if desired. GE Multilin B30 Bus Differential System 5-69...

  • Page 196: 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. 5-70 B30 Bus Differential System GE Multilin...

  • Page 197: User-programmable Pushbuttons

    PUSHBTN 1 DROP-OUT MESSAGE TIME: 0.00 s Range: FlexLogic operand PUSHBTN 1 LED CTL: MESSAGE Range: Disabled, Normal, High Priority PUSHBTN 1 MESSAGE: MESSAGE Disabled Range: Disabled, Enabled PUSHBUTTON 1 MESSAGE EVENTS: Disabled GE Multilin B30 Bus Differential System 5-71...

  • Page 198

    The pushbutton is reset (deactivated) in latched mode by asserting the operand assigned to the set- PUSHBTN 1 RESET ting or by directly pressing the associated active front panel pushbutton. 5-72 B30 Bus Differential System GE Multilin...

  • Page 199

    This timer is reset upon release of the pushbutton. Note that any pushbutton operation will require the pushbutton to be pressed a minimum of 50 ms. This minimum time is required prior to activating the pushbutton hold timer. GE Multilin B30 Bus Differential System...

  • Page 200

    “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. 5-74 B30 Bus Differential System GE Multilin...

  • Page 201

    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 5–15: USER-PROGRAMMABLE PUSHBUTTON LOGIC (Sheet 1 of 2) GE Multilin B30 Bus Differential System 5-75...

  • Page 202

    User-programmable pushbuttons require a type HP or HQ faceplate. If an HP or HQ type faceplate was ordered separately, the relay order code must be changed to indicate the correct faceplate option. This can be done via EnerVista UR Setup with the Maintenance > Enable Pushbutton command. NOTE 5-76 B30 Bus Differential System GE Multilin...

  • Page 203: Flex State Parameters

    DEFAULT MESSAGE TIMEOUT • USER-PROGRAMMABLE CONTROL INPUT: The user-definable displays also respond to the INVOKE AND SCROLL setting. Any FlexLogic operand (in particular, the user-programmable pushbutton operands), can be used to navigate the programmed displays. GE Multilin B30 Bus Differential System 5-77...

  • Page 204

    (setting, actual value, or command) which has a Modbus address, to view the hexadecimal form of the Modbus address, then manually convert it to decimal form before entering it (EnerVista UR Setup usage conveniently facilitates this conversion). 5-78 B30 Bus Differential System GE Multilin...

  • Page 205

    If the parameters for the top line and the bottom line items have the same units, then the unit is displayed on the bottom line only. The units are only displayed on both lines if the units specified both the top and bottom line items are different. NOTE GE Multilin B30 Bus Differential System 5-79...

  • Page 206: Direct Inputs And Outputs

    “Yes”), all direct output messages should be received back. If not, the direct input/output ring CH2 RING CONFIGURATION break self-test is triggered. The self-test error is signaled by the FlexLogic operand. DIRECT RING BREAK 5-80 B30 Bus Differential System GE Multilin...

  • Page 207

    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 B30 Bus Differential System...

  • Page 208

    UR IED 1 BLOCK UR IED 4 UR IED 2 UR IED 3 842712A1.CDR Figure 5–18: SAMPLE INTERLOCKING BUSBAR PROTECTION SCHEME For increased reliability, a dual-ring configuration (shown below) is recommended for this application. 5-82 B30 Bus Differential System GE Multilin...

  • Page 209

    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 B30 Bus Differential System 5-83...

  • Page 210

    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. 5-84 B30 Bus Differential System GE Multilin...

  • Page 211

    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 B30 Bus Differential System 5-85...

  • Page 212

    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 5-86 B30 Bus Differential System GE Multilin...

  • Page 213: Teleprotection

    On two- terminals two-channel systems, the same is transmitted over LOCAL RELAY ID NUMBER both channels; as such, only the has to be programmed on the receiving end. TERMINAL 1 ID NUMBER GE Multilin B30 Bus Differential System 5-87...

  • Page 214: Installation

    "Programmed" state. UNIT NOT PROGRAMMED setting allows the user to uniquely identify a relay. This name will appear on generated reports. RELAY NAME 5-88 B30 Bus Differential System GE Multilin...

  • Page 215: Remote Resources Configuration

    Configure shared inputs and outputs as required for the application's functionality. Shared inputs and outputs are dis- tinct binary channels that provide high-speed protection quality signaling between relays through a Brick. For additional information on how to configure a relay with a process bus module, see GE publication number GEK-113658: HardFiber Process Bus System Instruction Manual.

  • Page 216: Ac Inputs

    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). 5-90 B30 Bus Differential System GE Multilin...

  • Page 217: Power System

    ABC or ACB. CT and VT inputs on the relay, labeled as A, B, and C, must be con- nected to system phases A, B, and C for correct operation. GE Multilin B30 Bus Differential System...

  • Page 218: Signal Sources

    CT and VT input. For CT inputs, this is the nominal primary and secondary current. For VTs, this is the connection type, ratio and nominal secondary voltage. Once the inputs have been specified, the configuration for each source is entered, including specifying which CTs will be summed together. 5-92 B30 Bus Differential System GE Multilin...

  • Page 219

    The following figure shows the arrangement of sources used to provide the functions required in this application, and the CT/VT inputs that are used to provide the data. Figure 5–24: EXAMPLE USE OF SOURCES GE Multilin B30 Bus Differential System 5-93...

  • Page 220

    5.4 SYSTEM SETUP 5 SETTINGS Y LV D HV SRC 1 SRC 2 SRC 3 Phase CT F1+F5 None Ground CT None None Phase VT None None Aux VT None None 5-94 B30 Bus Differential System GE Multilin...

  • Page 221: Breakers

    Range: 0.000 to 65.535 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 B30 Bus Differential System 5-95...

  • Page 222

    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. 5-96 B30 Bus Differential System GE Multilin...

  • Page 223

    5.4 SYSTEM SETUP Figure 5–25: DUAL BREAKER CONTROL SCHEME LOGIC (Sheet 1 of 2) IEC 61850 functionality is permitted when the B30 is in “Programmed” mode and not in the local control mode. NOTE GE Multilin B30 Bus Differential System 5-97...

  • Page 224

    Note that IEC 61850 commands are event-driven and dwell time for these is one protection pass only. If you want to main- tain the close/open command for a certain time, do so either on the contact outputs using the "Seal-in" setting or in Flex- Logic. 5-98 B30 Bus Differential System GE Multilin...

  • Page 225: Disconnect Switches

    1. • SWITCH 1 MODE: This setting selects “3-Pole” mode, where disconnect switch poles have a single common auxiliary switch, or “1-Pole” mode where each disconnect switch pole has its own auxiliary switch. GE Multilin B30 Bus Differential System 5-99...

  • Page 226

    This allows for non-simultaneous operation of the poles. IEC 61850 functionality is permitted when the B30 is in “Programmed” mode and not in the local control mode. NOTE 5-100 B30 Bus Differential System GE Multilin...

  • Page 227

    5 SETTINGS 5.4 SYSTEM SETUP Figure 5–27: DISCONNECT SWITCH SCHEME LOGIC GE Multilin B30 Bus Differential System 5-101...

  • Page 228: Flexcurves

    0.86 15.0 0.48 0.88 15.5 0.50 0.90 16.0 0.52 0.91 16.5 0.54 0.92 17.0 0.56 0.93 17.5 0.58 0.94 18.0 0.60 0.95 18.5 0.62 0.96 19.0 0.64 0.97 19.5 0.66 0.98 10.0 20.0 5-102 B30 Bus Differential System GE Multilin...

  • Page 229

    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 B30 Bus Differential System 5-103...

  • Page 230

    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 B30 are displayed in the following graphs. 5-104 B30 Bus Differential System GE Multilin...

  • Page 231

    CURRENT (multiple of pickup) 842723A1.CDR Figure 5–31: RECLOSER CURVES GE101 TO GE106 GE142 GE138 GE120 GE113 0.05 7 8 9 10 12 CURRENT (multiple of pickup) 842725A1.CDR Figure 5–32: RECLOSER CURVES GE113, GE120, GE138 AND GE142 GE Multilin B30 Bus Differential System 5-105...

  • Page 232

    Figure 5–33: RECLOSER CURVES GE134, GE137, GE140, GE151 AND GE201 GE152 GE141 GE131 GE200 7 8 9 10 12 CURRENT (multiple of pickup) 842728A1.CDR Figure 5–34: RECLOSER CURVES GE131, GE141, GE152, AND GE200 5-106 B30 Bus Differential System GE Multilin...

  • Page 233

    Figure 5–35: 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 5–36: RECLOSER CURVES GE116, GE117, GE118, GE132, GE136, AND GE139 GE Multilin B30 Bus Differential System 5-107...

  • Page 234

    Figure 5–37: 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 5–38: RECLOSER CURVES GE119, GE135, AND GE202 5-108 B30 Bus Differential System GE Multilin...

  • Page 235

    If a given circuit cannot be connected to any other bus section different than the protected one, the FlexLogic constant "On" is recommended for the status signal. GE Multilin B30 Bus Differential System 5-109...

  • Page 236: Introduction To 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 aux- iliary components and wiring while making more complex schemes possible. 5-110 B30 Bus Differential System GE Multilin...

  • Page 237

    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") GE Multilin B30 Bus Differential System 5-111...

  • Page 238

    Breaker failure 1 timer 3 is operated BKR FAIL 1 TRIP OP Breaker failure 1 trip is operated BKR FAIL 2 to 6 Same set of operands as shown for BKR FAIL 1 5-112 B30 Bus Differential System GE Multilin...

  • Page 239

    Digital counter 1 output is ‘equal to’ comparison value Counter 1 LO Digital counter 1 output is ‘less than’ comparison value Counter 2 to 8 Same set of operands as shown for Counter 1 GE Multilin B30 Bus Differential System 5-113...

  • Page 240

    Phase B of phase time overcurrent 1 has dropped out PHASE TOC1 DPO C Phase C of phase time overcurrent 1 has dropped out PHASE TOC2 to 6 Same set of operands as shown for PHASE TOC1 5-114 B30 Bus Differential System GE Multilin...

  • Page 241

    Teleprotection ↓ ↓ inputs/outputs TELEPRO INPUT 1-16 On Flag is set, Logic =1 TELEPRO INPUT 2-1 On Flag is set, Logic =1 ↓ ↓ TELEPRO INPUT 2-16 On Flag is set, Logic =1 GE Multilin B30 Bus Differential System 5-115...

  • Page 242

    Asserted when the front panel PHASE B LED is on LED PHASE C Asserted when the front panel PHASE C LED is on LED NEUTRAL/GROUND Asserted when the front panel NEUTRAL/GROUND LED is on 5-116 B30 Bus Differential System GE Multilin...

  • Page 243

    ID of any of these operands, the assigned name will appear in the relay list of operands. The default names are shown in the FlexLogic operands table above. The characteristics of the logic gates are tabulated below, and the operators available in FlexLogic are listed in the Flex- Logic operators table. GE Multilin B30 Bus Differential System 5-117...

  • Page 244: Flexlogic Rules

    A timer operator (for example, "TIMER 1") or virtual output assignment (for example, " = Virt Op 1") may only be used once. If this rule is broken, a syntax error will be declared. 5-118 B30 Bus Differential System GE Multilin...

  • Page 245: Flexlogic Evaluation

    (i.e. Virtual Output 3). The final output must also be assigned to a virtual output as virtual output 4, which will be programmed in the contact output section to oper- ate relay H1 (that is, contact output H1). GE Multilin B30 Bus Differential System 5-119...

  • Page 246

    Until accustomed to using FlexLogic, it is suggested that a worksheet with a series of cells marked with the arbitrary parameter numbers be prepared, as shown below. 5-120 B30 Bus Differential System GE Multilin...

  • Page 247

    99: The final output of the equation is virtual output 4 which is parameter “= Virt Op 4". 98: The operator preceding the output is timer 2, which is operand “TIMER 2". Note that the settings required for the timer are established in the timer programming section. GE Multilin B30 Bus Differential System 5-121...

  • Page 248

    It is now possible to check that the selection of parameters will produce the required logic by converting the set of parame- ters into a logic diagram. The result of this process is shown below, which is compared to the logic for virtual output 4 dia- gram as a check. 5-122 B30 Bus Differential System GE Multilin...

  • Page 249

    In the expression above, the virtual output 4 input to the four-input OR is listed before it is created. This is typical of a form of feedback, in this case, used to create a seal-in effect with the latch, and is correct. GE Multilin B30 Bus Differential System...

  • Page 250: Flexlogic Equation Editor

    TIMER 1 PICKUP DELAY: Sets the time delay to pickup. If a pickup delay is not required, set this function to "0". • TIMER 1 DROPOUT DELAY: Sets the time delay to dropout. If a dropout delay is not required, set this function to "0". 5-124 B30 Bus Differential System GE Multilin...

  • Page 251: Flexelements

    The element can be programmed to respond either to a signal level or to a rate-of-change (delta) over a pre-defined period of time. The output operand is asserted when the operating signal is higher than a threshold or lower than a threshold as per user's choice. GE Multilin B30 Bus Differential System 5-125...

  • Page 252

    The FLEXELEMENT 1 DIRECTION following figure explains the application of the FLEXELEMENT 1 DIRECTION FLEXELEMENT 1 PICKUP FLEXELEMENT 1 HYS- settings. TERESIS 5-126 B30 Bus Differential System GE Multilin...

  • Page 253

    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 5–49: FLEXELEMENT INPUT MODE SETTING GE Multilin B30 Bus Differential System 5-127...

  • Page 254

    “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. 5-128 B30 Bus Differential System GE Multilin...

  • Page 255: Non-volatile Latches

    LATCH N LATCH N LATCH N LATCH N TYPE RESET Reset Dominant Previous Previous State State Dominant Previous Previous State State Figure 5–50: NON-VOLATILE LATCH OPERATION TABLE (N = 1 to 16) AND LOGIC GE Multilin B30 Bus Differential System 5-129...

  • Page 256

    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 Section 5.7.3: Setting Groups on page 5–164 for details). 5-130 B30 Bus Differential System GE Multilin...

  • Page 257: Bus Differential

    The biased bus differential function has a dual-slope operating characteristic (see figure below) operating in conjunction with saturation detection and a directional comparison principle (refer to the Bus zone 1 differential scheme logic figure in this section). GE Multilin B30 Bus Differential System 5-131...

  • Page 258

    BUS ZONE 1 DIFF LOW BPNT: This setting defines the lower breakpoint of the dual-slope operating characteristic. The percentage bias applied for the restraining current from zero to the value specified as is given by the LOW BPNT 5-132 B30 Bus Differential System GE Multilin...

  • Page 259

    BUS ZONE 1 DIFF SEAL-IN: This setting defines the drop-out time of the seal-in timer applied to the Flex- BUS 1 OP Logic operand. More information on the bus zone differential settings can be found in the Application of settings chapter. GE Multilin B30 Bus Differential System 5-133...

  • Page 260

    5.6 GROUPED ELEMENTS 5 SETTINGS Figure 5–52: BUS ZONE 1 DIFFERENTIAL SCHEME LOGIC 5-134 B30 Bus Differential System GE Multilin...

  • Page 261: Phase Current

      PHASE IOC3 MESSAGE See page 5–143.   PHASE IOC4 MESSAGE See page 5–143.   PHASE IOC5 MESSAGE See page 5–143.   PHASE IOC6 MESSAGE See page 5–143.  GE Multilin B30 Bus Differential System 5-135...

  • Page 262

    5 SETTINGS b) INVERSE TOC CURVE CHARACTERISTICS The inverse time overcurrent curves used by the time overcurrent elements are the IEEE, IEC, GE Type IAC, and I t stan- dard curve shapes. This allows for simplified coordination with downstream devices.

  • Page 263

    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 B30 Bus Differential System 5-137...

  • Page 264

    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 5-138 B30 Bus Differential System GE Multilin...

  • Page 265

    = characteristic constant, and T = reset time in seconds (assuming energy capacity is 100% RESET is “Timed”) RESET Table 5–20: GE TYPE IAC INVERSE TIME CURVE CONSTANTS IAC CURVE SHAPE IAC Extreme Inverse 0.0040 0.6379 0.6200 1.7872 0.2461...

  • Page 266

    = Reset Time in seconds (assuming energy capacity is 100% and RESET: Timed) RESET RECLOSER CURVES: The B30 uses the FlexCurve feature to facilitate programming of 41 recloser curves. Please refer to the FlexCurve section in this chapter for additional details. 5-140 B30 Bus Differential System GE Multilin...

  • Page 267

    (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 B30 Bus Differential System 5-141...

  • Page 268

    5.6 GROUPED ELEMENTS 5 SETTINGS Phase-Phase Voltage ÷ VT Nominal Phase-phase Voltage 818784A4.CDR Figure 5–53: PHASE TIME OVERCURRENT VOLTAGE RESTRAINT CHARACTERISTIC Figure 5–54: PHASE TIME OVERCURRENT 1 SCHEME LOGIC 5-142 B30 Bus Differential System GE Multilin...

  • Page 269

    The phase instantaneous overcurrent element may be used as an instantaneous element with no intentional delay or as a definite time element. The input current is the fundamental phasor magnitude. For timing curves, see the publication Instan- taneous Overcurrent Element Response to Saturated Waveforms in UR-Series Relays (GET-8400A). GE Multilin B30 Bus Differential System 5-143...

  • Page 270: Neutral Current

    The neutral current input value is a quantity calculated as 3Io from the phase currents and may be programmed as fundamental phasor magnitude or total waveform RMS magnitude as required by the application. 5-144 B30 Bus Differential System GE Multilin...

  • Page 271

    The positive-sequence restraint allows for more sensitive settings by counterbalancing spurious zero-sequence currents resulting from: • System unbalances under heavy load conditions • Transformation errors of current transformers (CTs) during double-line and three-phase faults. • Switch-off transients during double-line and three-phase faults. GE Multilin B30 Bus Differential System 5-145...

  • Page 272: Ground Current

    Inverse time overcurrent curve characteristics section for details). When the element is blocked, the time accumulator will reset according to the reset characteristic. For example, if the element reset characteristic is set to “Instantaneous” and the element is blocked, the time accumulator will be cleared immediately. 5-146 B30 Bus Differential System GE Multilin...

  • Page 273

    0.02 to 46 times the CT rating. NOTE This channel may be equipped with a standard or sensitive input. The conversion range of a sensitive channel is from 0.002 to 4.6 times the CT rating. NOTE GE Multilin B30 Bus Differential System 5-147...

  • Page 274: Breaker Failure

    Range: Yes, No BF1 USE TIMER 3: MESSAGE Range: 0.000 to 65.535 s in steps of 0.001 BF1 TIMER 3 PICKUP MESSAGE DELAY: 0.000 s BF1 BKR POS1 φA/3P: Range: FlexLogic operand MESSAGE 5-148 B30 Bus Differential System GE Multilin...

  • Page 275

    (identified by the name “1BF”). The philosophy used in these schemes is identical. The operation of a breaker failure element includes three stages: initiation, determination of a breaker failure condition, and output. GE Multilin B30 Bus Differential System...

  • Page 276

    FlexLogic operands that initiate tripping required to clear the faulted zone. The trip output can be sealed-in for an adjustable period. • Target message indicating a failed breaker has been declared • Illumination of the faceplate Trip LED (and the Phase A, B or C LED, if applicable) 5-150 B30 Bus Differential System GE Multilin...

  • Page 277

    BF1 TIMER 1 PICKUP DELAY: Timer 1 is set to the shortest time required for breaker auxiliary contact Status-1 to open, from the time the initial trip signal is applied to the breaker trip circuit, plus a safety margin. GE Multilin B30 Bus Differential System...

  • Page 278

    BF1 BKR POS2 C: This setting selects the FlexLogic operand that represents the protected breaker normal-type auxiliary switch contact on pole C (52/a). This may be a multiplied contact. For single-pole operation, the scheme has 5-152 B30 Bus Differential System GE Multilin...

  • Page 279

    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 GE Multilin B30 Bus Differential System 5-153...

  • Page 280

    5.6 GROUPED ELEMENTS 5 SETTINGS SINGLE-POLE BREAKER FAILURE, INITIATE Figure 5–62: SINGLE-POLE BREAKER FAILURE, TIMERS 5-154 B30 Bus Differential System GE Multilin...

  • Page 281

    5 SETTINGS 5.6 GROUPED ELEMENTS Figure 5–63: THREE-POLE BREAKER FAILURE, INITIATE GE Multilin B30 Bus Differential System 5-155...

  • Page 282

    5.6 GROUPED ELEMENTS 5 SETTINGS Figure 5–64: THREE-POLE BREAKER FAILURE, TIMERS 5-156 B30 Bus Differential System GE Multilin...

  • Page 283: 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 B30 Bus Differential System 5-157...

  • Page 284

    TARGET: Self-reset Range: Disabled, Enabled PHASE UV1 MESSAGE EVENTS: Disabled Two undervoltage elements facilitate applications including undervoltage supervision of the main bus differential protection to prevent maloperation in the event of CT trouble. 5-158 B30 Bus Differential System GE Multilin...

  • Page 285

    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). Figure 5–66: PHASE UNDERVOLTAGE1 SCHEME LOGIC GE Multilin B30 Bus Differential System 5-159...

  • Page 286

    “Definite time”. The source assigned to this element must be configured for a phase VT. NEUTRAL OV1 CURVE VT errors and normal voltage unbalance must be considered when setting this element. This function requires the VTs to be wye-connected. Figure 5–67: NEUTRAL OVERVOLTAGE1 SCHEME LOGIC 5-160 B30 Bus Differential System GE Multilin...

  • Page 287

    The nominal secondary voltage of the auxiliary voltage channel entered under SYSTEM    is the per-unit (pu) base used when setting the SETUP AC INPUTS VOLTAGE BANK X5 AUXILIARY VT X5 SECONDARY pickup level. Figure 5–68: AUXILIARY OVERVOLTAGE SCHEME LOGIC GE Multilin B30 Bus Differential System 5-161...

  • Page 288

    If more than one operate-type operand is required, it may be assigned directly from the trip bus menu. 5-162 B30 Bus Differential System GE Multilin...

  • Page 289

    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 B30 Bus Differential System 5-163...

  • Page 290: Setting Groups

    The setting groups menu controls the activation and deactivation of up to six possible groups of settings in the GROUPED settings menu. The faceplate Settings In Use LEDs indicate which active group (with a non-flashing energized ELEMENTS LED) is in service. 5-164 B30 Bus Differential System GE Multilin...

  • Page 291

    CONT IP 1 ON (H5A) OR (2) AND (3) = VIRT OP 1 (VO1) PHASE TOC1 PKP PHASE TOC2 PKP AND (3) = VIRT OP 1 (VO1) 842789A1.CDR Figure 5–71: EXAMPLE FLEXLOGIC CONTROL OF A SETTINGS GROUP GE Multilin B30 Bus Differential System 5-165...

  • Page 292: Selector Switch

    1 to the . If the control word is outside the range, an alarm is established SELECTOR FULL RANGE by setting the FlexLogic operand for 3 seconds. SELECTOR ALARM 5-166 B30 Bus Differential System GE Multilin...

  • Page 293

    SELECTOR 1 3BIT ACK: This setting specifies an acknowledging input for the three-bit control input. The pre- selected position is applied on the rising edge of the assigned FlexLogic operand. This setting is active only under the GE Multilin B30 Bus Differential System...

  • Page 294

    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. 5-168 B30 Bus Differential System GE Multilin...

  • Page 295

    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 GE Multilin B30 Bus Differential System 5-169...

  • Page 296

    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 5-170 B30 Bus Differential System GE Multilin...

  • Page 297

    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 GE Multilin B30 Bus Differential System 5-171...

  • Page 298: Digital Elements

    DIGITAL ELEMENT 1 RESET DELAY: Sets the time delay to reset. If a reset delay is not required, set to “0”. • DIGITAL ELEMENT 1 PICKUP LED: This setting enables or disabled the digital element pickup LED. When set to “Disabled”, the operation of the pickup LED is blocked. 5-172 B30 Bus Differential System GE Multilin...

  • Page 299

    In most breaker control circuits, the trip coil is connected in series with a breaker auxiliary contact which is open when the breaker is open (see diagram below). To prevent unwanted alarms in this situation, the trip circuit monitoring logic must include the breaker position. Figure 5–76: TRIP CIRCUIT EXAMPLE 1 GE Multilin B30 Bus Differential System 5-173...

  • Page 300

    In this case, it is not required to supervise the monitoring circuit with the breaker position – the setting is BLOCK selected to “Off”. In this case, the settings are as follows (EnerVista UR Setup example shown). Figure 5–77: TRIP CIRCUIT EXAMPLE 2 5-174 B30 Bus Differential 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 B30 Bus Differential System 5-175...

  • 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 5–78: DIGITAL COUNTER SCHEME LOGIC 5-176 B30 Bus Differential System GE Multilin...

  • Page 303: Monitoring Elements

    See page 5–178.  FLASHOVER 2  CT TROUBLE ZONE 1 MESSAGE See page 5–181.   CT TROUBLE ZONE 2 MESSAGE See page 5–181.   THERMAL OVERLOAD MESSAGE See page 5–183.  PROTECTION GE Multilin B30 Bus Differential System 5-177...

  • Page 304

    Breaker open, 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 B30 Bus Differential System GE Multilin...

  • Page 305

    This application does not require detection of breaker status via a 52a contact, as it uses a voltage difference larger than setting. However, monitoring the breaker contact will ensure scheme stability. BRK 1 FLSHOVR DIFF V PKP GE Multilin B30 Bus Differential System 5-179...

  • Page 306

    Depending on the flashover protection application, the flashover current can vary from levels of the charging current when the line is de-energized (all line breakers open), to well above the maximum line (feeder) load (line/feeder con- nected to load). 5-180 B30 Bus Differential System GE Multilin...

  • Page 307

    CT TROUBLE ZONE 1 DELAY setting, CT Trouble is declared for the given phase by setting the appropriate FlexLogic output operand. GE Multilin B30 Bus Differential System 5-181...

  • Page 308

    CT TROUBLE 1 OP B SETTING BUS ZONE 1F SOURCE: | Icd1 | > PICKUP CT TROUBLE 1 OP C 836722A2.CDR SETTING BUS ZONE 1F STATUS: Off = 0 Figure 5–80: CT TROUBLE SCHEME LOGIC 5-182 B30 Bus Differential System GE Multilin...

  • Page 309

    I = measured overload RMS current. • = measured load RMS current before overload occurs. • k= IEC 255-8 k-factor applied to I , defining maximum permissible current above nominal current. • = protected element base (nominal) current. GE Multilin B30 Bus Differential System 5-183...

  • Page 310

    , element starts increasing the thermal energy: t Δ -------------- - (EQ 5.17) – op In When current is less than the dropout level, I > 0.97 × k × I , the element starts decreasing the thermal energy: 5-184 B30 Bus Differential System GE Multilin...

  • Page 311

    30 minutes Busbar 60 minutes 20 minutes Underground cable 20 to 60 minutes 60 minutes The logic for the thermal overload protection element is shown below. Figure 5–82: THERMAL OVERLOAD PROTECTION SCHEME LOGIC GE Multilin B30 Bus Differential System 5-185...

  • Page 312: Contact Inputs

    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 B30 Bus Differential System GE Multilin...

  • Page 313

    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 B30 Bus Differential System 5-187...

  • Page 314: Virtual Inputs

    FlexLogic equation, it will likely have to be lengthened NOTE in time. A FlexLogic timer with a delayed reset can perform this function. Figure 5–84: VIRTUAL INPUTS SCHEME LOGIC 5-188 B30 Bus Differential System GE Multilin...

  • Page 315: 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 B30 Bus Differential System 5-189...

  • Page 316

    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 B30 Bus Differential System GE Multilin...

  • Page 317: Virtual Outputs

    Logic 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 B30 Bus Differential System 5-191...

  • Page 318: Remote Devices

    SETTINGS PRODUCT SETUP COMMUNICATIONS IEC 61850 PROTOCOL GSSE/GOOSE    setting. CONFIGURATION TRANSMISSION GSSE GSSE ID In B30 releases previous to 5.0x, these name strings were represented by the setting. RELAY NAME 5-192 B30 Bus Differential System GE Multilin...

  • Page 319: Remote Inputs

    (see the Remote devices section). The setting selects the specific bits of the REMOTE DEVICE (16) ID REMOTE IN 1 ITEM GSSE/GOOSE message required. GE Multilin B30 Bus Differential System 5-193...

  • Page 320: Remote Double-point Status Inputs

    REMOTE OUTPUTS DNA BIT PAIRS REMOTE OUTPUTS 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 B30 Bus Differential System GE Multilin...

  • Page 321: 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 B30 Bus Differential System 5-195...

  • Page 322

    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 B30 Bus Differential System GE Multilin...

  • Page 323

    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 B30 Bus Differential System 5-197...

  • Page 324

    "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 B30 Bus Differential System GE Multilin...

  • Page 325

    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 RX1 setting). GE Multilin B30 Bus Differential System 5-199...

  • Page 326: 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 B30 Bus Differential System GE Multilin...

  • Page 327

    (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 5–90: TELEPROTECTION INPUT/OUTPUT PROCESSING GE Multilin B30 Bus Differential System 5-201...

  • Page 328: Iec 61850 Goose Analogs

    +IN and –IN inputs. FREQUENCY = 1 Hz BASE PHASE ANGLE ϕ = 360 degrees (see the UR angle referencing convention) BASE POWER FACTOR = 1.00 BASE RTDs BASE = 100°C 5-202 B30 Bus Differential System GE Multilin...

  • Page 329: 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 B30 functions that use FlexInteger values. GE Multilin B30 Bus Differential System 5-203...

  • Page 330: Dcma Inputs

    –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 B30 Bus Differential System GE Multilin...

  • Page 331: Rtd Inputs

    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 B30 Bus Differential System 5-205...

  • Page 332

    15.61 168.47 280.77 233.97 16.00 172.46 291.96 243.30 16.39 175.84 303.46 252.88 16.78 179.51 315.31 262.76 17.17 183.17 327.54 272.94 17.56 186.82 340.14 283.45 17.95 190.45 353.14 294.28 18.34 194.08 366.53 305.44 18.73 5-206 B30 Bus Differential System GE Multilin...

  • Page 333: Dcma Outputs

    – MAX VAL MIN VAL MAX VAL < 0.1 pu. The resulting characteristic is illustrated in the following figure. DRIVING SIGNAL MIN VAL MAX VAL 842739A1.CDR Figure 5–91: DCMA OUTPUT CHARACTERISTIC GE Multilin B30 Bus Differential System 5-207...

  • Page 334

    ------------------ - 161.66 kV, 254.03 kV (EQ 5.24) The base unit for voltage (refer to the FlexElements section in this chapter for additional details) is: 0.0664 kV 6024 × 400 kV (EQ 5.25) BASE 5-208 B30 Bus Differential System GE Multilin...

  • Page 335

    ± 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 B30 Bus Differential System 5-209...

  • Page 336: Test Mode

    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 B30 Bus Differential System GE Multilin...

  • Page 337: 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 B30 Bus Differential System...

  • Page 338: Force Contact Outputs

    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 B30 Bus Differential System GE Multilin...

  • Page 339

    5 SETTINGS 5.10 TESTING GE Multilin B30 Bus Differential System 5-213...

  • Page 340

    5.10 TESTING 5 SETTINGS 5-214 B30 Bus Differential System GE Multilin...

  • Page 341: Actual Values Menu

     GOOSE UINTEGERS  EGD PROTOCOL See page 6-9.  STATUS  TELEPROT CH TESTS See page 6-10.   COMM STATUS See page 6-10.  REMAINING CONNECT  PRP See page 6-11.  GE Multilin B30 Bus Differential System...

  • Page 342

     FAULT REPORTS  EVENT RECORDS See page 6-19.   OSCILLOGRAPHY See page 6-19.   ACTUAL VALUES  MODEL INFORMATION See page 6-21.  PRODUCT INFO   FIRMWARE REVISIONS See page 6-21.  B30 Bus Differential System GE Multilin...

  • Page 343

    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 B30 Bus Differential System...

  • Page 344

    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. B30 Bus Differential System GE Multilin...

  • Page 345

    GSSE/GOOSE message, without a state change, is sent. When the GSSE/GOOSE message trasmits a state change, the resets to 0. This number rolls over to zero when a count of 4,294,967,295 is incre- SQNUM mented. GE Multilin B30 Bus Differential System...

  • Page 346

    PATH: ACTUAL VALUES STATUS ETHERNET Range: Fail, OK  ETHERNET ETHERNET PRI LINK  STATUS: Fail Range: Fail, OK ETHERNET SEC LINK MESSAGE STATUS: Fail Range: Fail, OK ETHERNET TRD LINK MESSAGE STATUS: Fail B30 Bus Differential System GE Multilin...

  • Page 347: Real Time Clock Synchronizing

    PTP-— IRIG-B DELTA being received via PTP and that being received via IRIG-B. A positive value indicates that PTP time is fast compared to IRIG-B time. GE Multilin B30 Bus Differential System...

  • Page 348: Direct Inputs

     STATUS STATUS: Offline Range: Offline, Online DIRECT DEVICE 2 MESSAGE STATUS: Offline ↓ Range: Offline, Online DIRECT DEVICE 16 MESSAGE STATUS: Offline These actual values represent the state of direct devices 1 through 16. B30 Bus Differential System GE Multilin...

  • Page 349

     SIGNATURE: SLOW 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 slow EGD exchanges are displayed. GE Multilin B30 Bus Differential System...

  • Page 350: Teleprotection Channel Tests

    UR over Ethernet, the Modbus TCP status shows 3. If the EnerVista application is closed, the Modbus TCP status shows 4. Note that the maximum number of PMU TCP connections matches the number of aggregators. 6-10 B30 Bus Differential System GE Multilin...

  • Page 351: Parallel Redundancy Protocol (prp)

    If the AC signal pre-selected by the relay upon configuration is not measurable, the phase angles are not referenced. The phase angles are assigned as positive in the leading direction, and are presented as negative in the lagging direction, to more closely align with power system metering conventions. This is illustrated below. GE Multilin B30 Bus Differential 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 B30 Bus Differential 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 6–2: MEASUREMENT CONVENTION FOR SYMMETRICAL COMPONENTS GE Multilin B30 Bus Differential System 6-13...

  • Page 354: Bus Zone

    Metered values presented for each source depend on the phase and auxiliary VTs and phase and ground CTs assignments for this particular source. For example, if no phase VT is assigned to this source, then any voltage, energy, and power val- ues will be unavailable. 6-14 B30 Bus Differential System GE Multilin...

  • Page 355

    The metered ground current values are displayed in this menu. The "SRC 1" text will be replaced by whatever name was programmed by the user for the associated source (see   SETTINGS SYSTEM SETUP SIGNAL SOURCES GE Multilin B30 Bus Differential System 6-15...

  • Page 356

    The metered auxiliary voltage values are displayed in this menu. The "SRC 1" text will be replaced by whatever name was programmed by the user for the associated source (see   SETTINGS SYSTEM SETUP SIGNAL SOURCES 6-16 B30 Bus Differential System GE Multilin...

  • Page 357: Tracking Frequency

    × I SOURCE POWER = maximum value of V for the +IN and –IN inputs BASE BASE BASE SOURCE VOLTAGE = maximum nominal primary RMS value of the +IN and –IN inputs BASE GE Multilin B30 Bus Differential System 6-17...

  • Page 358: 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. 6-18 B30 Bus Differential System GE Multilin...

  • Page 359: User-programmable Fault Reports

    This menu allows the user to view the number of triggers involved and number of oscillography traces available. The value is calculated to account for the fixed amount of data storage for oscillography. See the Oscillog- CYCLES PER RECORD raphy section of chapter 5 for additional details. GE Multilin B30 Bus Differential System 6-19...

  • Page 360

    6 ACTUAL VALUES A trigger can be forced here at any time by setting “Yes” to the command. Refer to the  FORCE TRIGGER? COMMANDS menu for information on clearing the oscillography records. CLEAR RECORDS 6-20 B30 Bus Differential System GE Multilin...

  • Page 361: Model Information

    6.5PRODUCT INFORMATION 6.5.1 MODEL INFORMATION   PATH: ACTUAL VALUES PRODUCT INFO MODEL INFORMATION Range: standard GE Multilin order code format;  MODEL INFORMATION ORDER CODE LINE 1: example order code shown  B30-E00-HCL-F8H-H6A Range: standard GE Multilin order code format...

  • Page 362

    6.5 PRODUCT INFORMATION 6 ACTUAL VALUES 6-22 B30 Bus Differential System GE Multilin...

  • Page 363

    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 B30 Bus Differential System...

  • Page 364: Clear Records

    “Yes” and pressing the ENTER key. The command setting will then automatically revert to “No”. The service command is activated by entering a numerical code and pressing the ENTER key. B30 Bus Differential System GE Multilin...

  • Page 365

    Operator Logoff: Selecting ‘Yes’ allows the Supervisor to forcefully logoff an operator session. • Clear Security Data: Selecting ‘Yes’ allows the Supervisor to forcefully clear all the security logs and clears all the operands associated with the self-tests. GE Multilin B30 Bus Differential System...

  • Page 366: 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. B30 Bus Differential System GE Multilin...

  • Page 367

    Most of the minor self-test errors can be disabled. Refer to the settings in the User-programmable self-tests section in the Settings chapter for additional details. MODULE FAILURE___: Contact Factory (xxx) • Latched target message: Yes. • Description of problem: Module hardware failure detected. • How often the test is performed: Module dependent. GE Multilin B30 Bus Differential System...

  • Page 368

    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). B30 Bus Differential System GE Multilin...

  • Page 369

    How often the test is performed: Upon scanning of each configurable GOOSE data set. • What to do: The “xxx” text denotes the data item that has been detected as oscillating. Evaluate all logic pertaining to this item. GE Multilin B30 Bus Differential System...

  • Page 370

    Description of problem: A link loss detection on an Ethernet port. The link loss is due to unplugging the cable or the switch port being down. • How often the test is performed: • What to do: Check the connection. B30 Bus Differential System GE Multilin...

  • Page 371

    If this message appears, first rectify any Process Bus Trouble and Brick Trouble self-test errors. Check the actual value of the operand referenced by the Process Bus Failure Operand setting, and if “On”, determine the cause and rectify. GE Multilin B30 Bus Differential System...

  • Page 372

    Brick output failing to respond to an output command can only be detected while the command is active, and so in this case the target is latched. A latched target can be unlatched by pressing the faceplate reset key if the command has ended, however the output may still be non-functional. 7-10 B30 Bus Differential System GE Multilin...

  • Page 373: Bus Differential Protection

    The output logic (Block 11) combines the differential, directional and saturation flags into the biased differential operation flag. The applied logic enhances performance of the relay while keeping an excellent balance between dependability/speed and security. Refer to Section 8.6: Output Logic and Examples for details. GE Multilin B30 Bus Differential System...

  • Page 374: Dynamic Bus Replica Mechanism

    FlexLogic for contact discrepancy filtering or extra security. The pair “SRC 1 - Cont Ip 1 On” defines the input to the Bus Zone 1. Figure 8–2: DYNAMIC BUS REPLICA MECHANISM B30 Bus Differential System GE Multilin...

  • Page 375: Ct Ratio Matching

    1A source is 2000 A : (600:5) : 5A/pu = 3.33 pu. The pu current of the 1B source is 1000 A : (500:1) : 1A/pu = 2.00 pu. The pu differential current is (1000A + 2000A) : 1000A = 3.00 pu. GE Multilin B30 Bus Differential System...

  • Page 376: Biased Differential Characteristic

    , and HIGH SLOPE HIGH BPNT • a smooth transition from the bias of between the breakpoints. LOW SLOPE HIGH SLOPE B30 Bus Differential System GE Multilin...

  • Page 377: Differential And Restraining Currents

    ) should be set not higher than HIGH BPNT 5000A : 1000A = 5 pu (1000A is the base unit; see page 8–2 for the example). The same approach applies to the setting of the lower breakpoint, LOW BPNT GE Multilin B30 Bus Differential System...

  • Page 378: Enhanced Security

    The first level includes slopes and breakpoints of the characteristic with regard to the amount of the bias. The second level includes control over the split between the first and second regions of the characteristic. B30 Bus Differential System GE Multilin...

  • Page 379: Current Directional Protection

    The B30 implementation calculates the maximum angle for the considered currents and compares it against a fixed thresh- old of 90°. The flag indicating whether the directional protection principle is satisfied is available as the FlexLogic operand BUS 1(2) DIR GE Multilin B30 Bus Differential System...

  • Page 380: Ct Saturation Detection

    The differential- restraining trajectory The differential out of the differential characteristic characteristic for a entered certain period of time EXTERNAL FAULT and CT SATURATION SAT := 1 836729A1.CDR Figure 8–8: SATURATION DETECTOR STATE MACHINE B30 Bus Differential System GE Multilin...

  • Page 381: Output Logic

    CT saturation, the B30 remains stable. Figure 8-11 presents the same signals but for the case of an internal fault. The B30 trips in 10 ms (fast form-C output con- tact). GE Multilin B30 Bus Differential System...

  • Page 382

    8.6 OUTPUT LOGIC AND EXAMPLES 8 THEORY OF OPERATION Figure 8–10: EXTERNAL FAULT EXAMPLE 8-10 B30 Bus Differential System GE Multilin...

  • Page 383

    8 THEORY OF OPERATION 8.6 OUTPUT LOGIC AND EXAMPLES Figure 8–11: INTERNAL FAULT EXAMPLE GE Multilin B30 Bus Differential System 8-11...

  • Page 384

    8.6 OUTPUT LOGIC AND EXAMPLES 8 THEORY OF OPERATION 8-12 B30 Bus Differential System GE Multilin...

  • Page 385

    S-1 through S-6; circuit C-5 can be connected to either bus via breakers B-5 and B-6. NORTH BUS CT-7 CT-1 CT-5 CT-2 CT-3 CT-4 CT-6 CT-8 SOUTH BUS 836731A2.CDR Figure 9–1: SAMPLE BUS CONFIGURATION GE Multilin B30 Bus Differential System...

  • Page 386

    Table 9–2: BASIC CT DATA RATIO (Ω) LEADS (M) CTSEC CT-1 600:5 0.34 CT-2 600:5 0.34 CT-3 1200:5 0.64 CT-4 1000:5 0.54 CT-5, CT-6 1000:5 0.54 CT-7, CT-8 1200:5 0.64 836732A4.CDR Figure 9–2: APPROXIMATE CT MAGNETIZING CHARACTERISTICS B30 Bus Differential System GE Multilin...

  • Page 387

    If this is the case, the required security filtering should be accomplished using FlexLogic and a single (final) sta- tus operand should be indicated for the status signal when setting the bus differential zone. NORTH BUS CT-1 CT-7 CT-2 CT-4 CT-3 CT-5 CT-6 CT-8 SOUTH BUS 836733A1.CDR Figure 9–3: NORTH BUS ZONE GE Multilin B30 Bus Differential System...

  • Page 388: South Bus Zone

    The trip signal should be routed directly to the B-6 and B-7 breakers while it should be supervised by the status of S-2, S-4 and S-6 for the B-2, B-3 and B-4 breakers, respectively. NORTH BUS CT-1 CT-7 CT-2 CT-4 CT-3 CT-5 CT-6 CT-8 SOUTH BUS 836734A1.CDR Figure 9–4: SOUTH BUS ZONE B30 Bus Differential System GE Multilin...

  • Page 389

    1.85 155.84 31.17 6.23 CT-4 1.75 137.30 22.88 4.58 CT-5, CT-6 1.63 147.42 24.57 4.91 CT-7, CT-8 1.85 155.84 31.17 6.23 The third and fourth columns of the above table have the following significance. GE Multilin B30 Bus Differential System...

  • Page 390: Low Breakpoint

    A combination of very high residual magnetism and a DC component with a long time constant may saturate a given CT even with the AC current below the suggested value of the lower breakpoint. The relay copes with this threat by using a 2- out-of-2 operating mode for low differential currents. B30 Bus Differential System GE Multilin...

  • Page 391

    N is the CT ratio is the CT voltage at 10 A exciting current obtained from the CT excitation curve CT limiting factor K is defined by the following equation: S_LIM × ------------- - (EQ 9.7) S…LIM × GE Multilin B30 Bus Differential System...

  • Page 392

    Practically, CT time-to-saturate can be obtained by either of the following methods: • Method 1 — Download the "CT Time-to-Saturate Estimator.xlsm" spreadsheet from the GE Multilin web site, located under Support > Support Documents > B30 Bus Differential System. Enter the required system and CT parameters to obtain the CT time-to-saturate.

  • Page 393: External Faults On C-2

    The saturation does not occur before 23.68 ms and is detected by the Sat- uration Detector. Table 9–6: CALCULATIONS FOR THE EXTERNAL FAULTS ON C-3 (KA) (A SEC) (MS) (MS) FAULT FAULT SATURATION SATURATION CT-1 0.00 GE Multilin B30 Bus Differential System...

  • Page 394: External Faults On C-4

    Table 9–8: EXTERNAL FAULT CALCULATIONS ON C-5 (KA) (A SEC) (MS) (MS) FAULT FAULT SATURATION SATURATION CT-1 0.00 CT-2 0.00 CT-3 25.00 CT-4 25.00 26.37 CT-5 11.0 55.00 9.45 CT-7, CT-8 11.0 45.83 11.54 9-10 B30 Bus Differential System GE Multilin...

  • Page 395

    2 has been adopted. The highest internal fault current is 14kA, or 11.67 pu giving a good chance to clear a number of faults by the unbiased differential operation. GE Multilin B30 Bus Differential System 9-11...

  • Page 396: Using Setting Groups

    CTs in any particular bus configuration. 9-12 B30 Bus Differential System GE Multilin...

  • Page 397: Replace A Module

    Before performing this action, control power must be removed from the relay. Record the original loca- tion of the module to ensure that the same or replacement module is inserted into the correct slot. Modules with current input provide automatic shorting of external CT circuits. GE Multilin B30 Bus Differential System 10-1...

  • Page 398

    The new CT/VT modules can only be used with new CPUs; similarly, old CT/VT modules can only be used with old CPUs. In the event that there is a mismatch between the CPU and CT/VT module, the relay does not function and error displays. NOTE DSP ERROR HARDWARE MISMATCH 10-2 B30 Bus Differential System GE Multilin...

  • Page 399: Replace Battery

    10. Reinstall the battery clip and the metal cover, and reinsert the power supply module into the unit. 11. Power on the unit. 12. Dispose of the old battery as outlined in the next section. GE Multilin B30 Bus Differential System 10-3...

  • Page 400: Dispose Of Battery

    La batterie est marqué de ce symbole, qui comprennent les indications cadmium (Cd), plomb (Pb), ou mercure (Hg). Pour le recyclage, retourner la batterie à votre fournisseur ou à un point de collecte. Pour plus d'informations, voir: www.recyclethis.info. 10-4 B30 Bus Differential System GE Multilin...

  • Page 401

    Baterija je označena s tem simbolom, ki lahko vključuje napise, ki označujejo kadmij (Cd), svinec (Pb) ali živo srebro (Hg). Za ustrezno recikliranje baterijo vrnite dobavitelju ali jo odstranite na določenem zbirališču. Za več informacij obiščite spletno stran: www.recyclethis.info. GE Multilin B30 Bus Differential System 10-5...

  • Page 402

    North America 905-294-6222 Latin America +55 11 3614 1700 Europe, Middle East, Africa +(34) 94 485 88 00 Asia +86-21-2401-3208 India +91 80 41314617 From GE Part Number 1604-0021-A1, GE Publication Number GEK-113574 10-6 B30 Bus Differential System GE Multilin...

  • Page 403: Uninstall And Clear Files And Data

    Other files can be in standard formats, such as COMTRADE or .csv. You cannot erase directly the flash memory, but all records and settings in that memory can be deleted. Do this using the   command. SETTINGS PRODUCT SETUP CLEAR RELAY RECORDS GE Multilin B30 Bus Differential System 10-7...

  • Page 404: Repairs

    Customers are responsible for shipping costs to the factory, regardless of whether the unit is under warranty. • Fax a copy of the shipping information to the GE Digital Energy service department in Canada at +1 905 927 5098. Use the detailed return procedure outlined at https://www.gedigitalenergy.com/multilin/support/ret_proc.htm...

  • Page 405: Storage

    Store the unit indoors in a cool, dry place. If possible, store in the original packaging. Follow the storage temperature range outlined in the Specifications. To avoid deterioration of electrolytic capacitors, power up units that are stored in a de-energized state once per year, for one hour continuously. GE Multilin B30 Bus Differential System 10-9...

  • Page 406: Disposal

    European Union, dispose of the battery as outlined earlier. To prevent non-intended use of the unit, remove the modules as outlined earlier, dismantle the unit, and recycle the metal when possible. 10-10 B30 Bus Differential System GE Multilin...

  • Page 407: A.1.1 Flexanalog Items

    SRC 1 Igd Angle Degrees Source 1 differential ground current angle 6208 SRC 2 Ia RMS Amps Source 2 phase A current RMS 6210 SRC 2 Ib RMS Amps Source 2 phase B current RMS GE Multilin B30 Bus Differential System...

  • Page 408

    SRC 4 Ia RMS Amps Source 4 phase A current RMS 6338 SRC 4 Ib RMS Amps Source 4 phase B current RMS 6340 SRC 4 Ic RMS Amps Source 4 phase C current RMS B30 Bus Differential System GE Multilin...

  • Page 409

    SRC 6 Ib RMS Amps Source 6 phase B current RMS 6468 SRC 6 Ic RMS Amps Source 6 phase C current RMS 6470 SRC 6 In RMS Amps Source 6 neutral current RMS GE Multilin B30 Bus Differential System...

  • Page 410

    6697 SRC 1 V_2 Mag Volts Source 1 negative-sequence voltage magnitude 6699 SRC 1 V_2 Angle Degrees Source 1 negative-sequence voltage angle 6720 SRC 2 Vag RMS Volts Source 2 phase AG voltage RMS B30 Bus Differential System GE Multilin...

  • Page 411

    Source 3 phase CA voltage angle 6814 SRC 3 Vx RMS Volts Source 3 auxiliary voltage RMS 6816 SRC 3 Vx Mag Volts Source 3 auxiliary voltage magnitude 6818 SRC 3 Vx Angle Degrees Source 3 auxiliary voltage angle GE Multilin B30 Bus Differential System...

  • Page 412

    SRC 5 Vca RMS Volts Source 5 phase CA voltage RMS 6933 SRC 5 Vab Mag Volts Source 5 phase AB voltage magnitude 6935 SRC 5 Vab Angle Degrees Source 5 phase AB voltage angle B30 Bus Differential System GE Multilin...

  • Page 413

    7558 SRC 4 Frequency Source 4 frequency 7560 SRC 5 Frequency Source 5 frequency 7562 SRC 6 Frequency Source 6 frequency 9472 Bus 1 Diff A Mag Amps Bus differential current phase A magnitude GE Multilin B30 Bus Differential System...

  • Page 414

    RTD input 7 actual value 13559 RTD Inputs 8 Value RTD input 8 actual value 13560 RTD Inputs 9 Value RTD input 9 actual value 13561 RTD Inputs 10 Value RTD input 10 actual value B30 Bus Differential System GE Multilin...

  • Page 415

    Tracking frequency 39168 FlexElement 1 Value FlexElement 1 actual value 39170 FlexElement 2 Value FlexElement 2 actual value 39172 FlexElement 3 Value FlexElement 3 actual value 39174 FlexElement 4 Value FlexElement 4 actual value GE Multilin B30 Bus Differential System...

  • Page 416: A.1.2 Flexinteger Items

    IEC61850 GOOSE UInteger input 9 9986 GOOSE UInt Input 10 IEC61850 GOOSE UInteger input 10 9988 GOOSE UInt Input 11 IEC61850 GOOSE UInteger input 11 9990 GOOSE UInt Input 12 IEC61850 GOOSE UInteger input 12 A-10 B30 Bus Differential System GE Multilin...

  • Page 417

    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 GE Multilin B30 Bus Differential System A-11...

  • Page 418

    A.1 PARAMETER LISTS APPENDIX A A-12 B30 Bus Differential System GE Multilin...

  • Page 419: B.1.1 Introduction

    See the Supported Function Codes section for details. An exception response from the slave is indicated by set- ting the high order bit of the function code in the response packet. See the Exception Responses section for further details. GE Multilin B30 Bus Differential System...

  • Page 420: B.1.4 Modbus Rtu Crc-16 Algorithm

    This algorithm requires the characteristic polynomial to be reverse bit ordered. The most significant bit of the characteristic polynomial is dropped, since it does not affect the value of the remainder. A C programming language implementation of the CRC algorithm will be provided upon request. B30 Bus Differential System GE Multilin...

  • Page 421

    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 GE Multilin B30 Bus Differential System...

  • Page 422: B.2.1 Supported Function Codes

    Modbus officially defines function codes from 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 423: B.2.3 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 GE Multilin B30 Bus Differential System...

  • Page 424: B.2.5 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 B30 Bus Differential System GE Multilin...

  • Page 425: B.3.1 Obtaining Relay Files Via Modbus

    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 GE Multilin B30 Bus Differential System...

  • Page 426

    EVTnnn.TXT (replace nnn with the desired starting record number) To read from a specific record to another specific record, use the following filename: EVT.TXT xxxxx yyyyy (replace xxxxx with the starting record number and yyyyy with the ending record number) B30 Bus Differential System GE Multilin...

  • Page 427: B.4.1 Modbus Memory Map

    0 (Off) 040A Virtual Input 11 State 0 to 1 F108 0 (Off) 040B Virtual Input 12 State 0 to 1 F108 0 (Off) 040C Virtual Input 13 State 0 to 1 F108 0 (Off) GE Multilin B30 Bus Differential System...

  • Page 428

    043B Virtual Input 60 State 0 to 1 F108 0 (Off) 043C Virtual Input 61 State 0 to 1 F108 0 (Off) 043D Virtual Input 62 State 0 to 1 F108 0 (Off) B-10 B30 Bus Differential System GE Multilin...

  • Page 429

    Remote Double-Point Status Input 3 State 0 to 3 F605 3 (Bad) 1554 Remote Double-Point Status Input 4 State 0 to 3 F605 3 (Bad) 1555 Remote Double-Point Status Input 5 State 0 to 3 F605 3 (Bad) GE Multilin B30 Bus Differential System B-11...

  • Page 430

    Field Transducer x Value -32.768 to 32.767 0.001 F004 16CA ...Repeated for module number 2 16CC ...Repeated for module number 3 16CE ...Repeated for module number 4 16D0 ...Repeated for module number 5 B-12 B30 Bus Differential System GE Multilin...

  • Page 431

    0 to 999999.999 0.001 F060 1A17 Source 1 Phase AB or AC Voltage Angle -359.9 to 0 degrees F002 1A18 Source 1 Phase BC or BA Voltage Magnitude 0 to 999999.999 0.001 F060 GE Multilin B30 Bus Differential System B-13...

  • Page 432

    0 to 1 F126 0 (No) Field Unit Raw Data Settings (Read/Write Setting) 2460 Field Raw Data Port 0 to 7 F244 6 (H1a) 2461 Field Raw Data Freeze 0 to 1 F102 0 (Disabled) B-14 B30 Bus Differential System GE Multilin...

  • Page 433

    0 to 4294967295 F003 26F6 IEC 61850 Received uinteger 4 0 to 4294967295 F003 26F8 IEC 61850 Received uinteger 5 0 to 4294967295 F003 26FA IEC 61850 Received uinteger 6 0 to 4294967295 F003 GE Multilin B30 Bus Differential System B-15...

  • Page 434

    Character position of current block within file 0 to 4294967295 F003 3202 Size of currently-available data block 0 to 65535 F001 3203 Block of data from requested file (122 items) 0 to 65535 F001 B-16 B30 Bus Differential System GE Multilin...

  • Page 435

    0 to 1 F102 1 (Enabled) 3337 Settings Lock Alarm 0 to 1 F102 1 (Enabled) 3338 Bypass Access 0 to 1 F628 0 (Disabled) 3339 Encryption 0 to 1 F102 1 (Enabled) GE Multilin B30 Bus Differential System B-17...

  • Page 436

    -32768 to 32767 °C F002 34F3 RTD Input 4 Value -32768 to 32767 °C F002 34F4 RTD Input 5 Value -32768 to 32767 °C F002 34F5 RTD Input 6 Value -32768 to 32767 °C F002 B-18 B30 Bus Differential System GE Multilin...

  • Page 437

    Expanded Direct Input/Output Status (Read Only) 3560 Direct Device States, one per register (16 items) 0 to 1 F155 0 (Offline) 3570 Direct Input States, one per register (96 items) 0 to 1 F108 0 (Off) GE Multilin B30 Bus Differential System B-19...

  • Page 438

    ...Repeated for Filed Unit 6 385A ...Repeated for Filed Unit 7 3869 ...Repeated for Filed Unit 8 Field Unit Process Card Ports (Read/Write Setting) 3878 Field Unit 1 Process Card Port 0 to 7 F244 6 (H1a) B-20 B30 Bus Differential System GE Multilin...

  • Page 439

    ...Repeated for Field Contact Input 10 396E ...Repeated for Field Contact Input 11 3979 ...Repeated for Field Contact Input 12 3984 ...Repeated for Field Contact Input 13 398F ...Repeated for Field Contact Input 14 GE Multilin B30 Bus Differential System B-21...

  • Page 440

    ...Repeated for Field Shared Input 16 Field Unit Contact Outputs (Read/Write Setting) (8 modules) 3B90 Field Contact Output 1 ID (6 items) F205 "FCO U / OUT" 3BB4 Field Output 1 Operate (6 items) 0 to 4294967295 F300 B-22 B30 Bus Differential System GE Multilin...

  • Page 441

    Field Unit RTD 1Name 0 to 1 F205 "RTD 1" 3F06 Field Unit RTD 1 Origin 0 to 24 F253 0 (None) 3F07 Field Unit RTD 1 Type 0 to 2 F259 0 (100 Ohm Nickel) GE Multilin B30 Bus Differential System B-23...

  • Page 442

    Command Password Access Timeout 5 to 480 F001 402B Setting Password Access Timeout 5 to 480 F001 402C Invalid Password Attempts (before lockout) 2 to 5 F001 402D Password Lockout Duration 5 to 60 F001 B-24 B30 Bus Differential System GE Multilin...

  • Page 443

    Data Transfer UDP Port Numbers for the TFTP 0 to 65535 F001 Protocol (zero means “automatic”) (2 items) 40A9 DNP Unsolicited Responses Function 0 to 1 F102 0 (Disabled) 40AA DNP Unsolicited Responses Timeout 0 to 60 F001 GE Multilin B30 Bus Differential System B-25...

  • Page 444

    Port 3 IP Subnet Mask 0 to 4294967295 F003 4294966272 4111 Port 3 Gateway IP Address 0 to 4294967295 F003 56554497 4113 Port 3 Ethernet Operation Mode 0 to 1 F192 1 (Full- Duplex) B-26 B30 Bus Differential System GE Multilin...

  • Page 445

    Simple Network Time Protocol (SNTP) UDP Port 1 to 65535 F001 Number Clock (Read/Write Setting) 419F Synchronizing Source 0 to 3 F623 0 (None) Clock (Read/Write Command) 41A0 Real Time Clock Set Time 0 to 235959 F050 GE Multilin B30 Bus Differential System B-27...

  • Page 446

    ...Repeated for User-Programmable LED 14 42EA ...Repeated for User-Programmable LED 15 42ED ...Repeated for User-Programmable LED 16 42F0 ...Repeated for User-Programmable LED 17 42F3 ...Repeated for User-Programmable LED 18 42F6 ...Repeated for User-Programmable LED 19 B-28 B30 Bus Differential System GE Multilin...

  • Page 447

    Relay Programmed State 0 to 1 F133 0 (Not Programmed) 43E1 Relay Name F202 “Relay-1” User Programmable Self Tests (Read/Write Setting) 4441 User Programmable Detect Ring Break Function 0 to 1 F102 1 (Enabled) GE Multilin B30 Bus Differential System B-29...

  • Page 448

    ...Repeated for Source 6 Power System (Read/Write Setting) 4600 Nominal Frequency 25 to 60 F001 4601 Phase Rotation 0 to 1 F106 0 (ABC) 4602 Frequency and Phase Reference 0 to 5 F167 0 (SRC 1) B-30 B30 Bus Differential System GE Multilin...

  • Page 449

    ...Repeated for User-Definable Display 7 4CE0 ...Repeated for User-Definable Display 8 4D00 ...Repeated for User-Definable Display 9 4D20 ...Repeated for User-Definable Display 10 4D40 ...Repeated for User-Definable Display 11 4D60 ...Repeated for User-Definable Display 12 GE Multilin B30 Bus Differential System B-31...

  • Page 450

    Repeated for module number 5 4EDC Repeated for module number 6 4F08 Repeated for module number 7 4F34 Repeated for module number 8 FlexLogic (Read/Write Setting) 5000 FlexLogic Entry (512 items) 0 to 4294967295 F300 2097152 B-32 B30 Bus Differential System GE Multilin...

  • Page 451

    ...Repeated for RTD Input 41 5734 ...Repeated for RTD Input 42 5748 ...Repeated for RTD Input 43 575C ...Repeated for RTD Input 44 5770 ...Repeated for RTD Input 45 5784 ...Repeated for RTD Input 46 GE Multilin B30 Bus Differential System B-33...

  • Page 452

    Phase Time Overcurrent 1 Multiplier 0 to 600 0.01 F001 5906 Phase Time Overcurrent 1 Reset 0 to 1 F104 (Instantaneou 5907 Phase Time Overcurrent 1 Voltage Restraint 0 to 1 F102 0 (Disabled) B-34 B30 Bus Differential System GE Multilin...

  • Page 453

    Neutral Instantaneous Overcurrent (Read/Write Grouped Setting) (6 modules) 5C00 Neutral Instantaneous Overcurrent 1 Function 0 to 1 F102 0 (Disabled) 5C01 Neutral Instantaneous Overcurrent 1 Signal 0 to 5 F167 0 (SRC 1) Source GE Multilin B30 Bus Differential System B-35...

  • Page 454

    Ground Instantaneous Overcurrent 1 Events 0 to 1 F102 0 (Disabled) 5DA9 Reserved (8 items) 0 to 1 F001 5DB1 ...Repeated for Ground Instantaneous Overcurrent 5DC2 ...Repeated for Ground Instantaneous Overcurrent 5DD3 ...Repeated for Ground Instantaneous Overcurrent B-36 B30 Bus Differential System GE Multilin...

  • Page 455

    Phase Undervoltage 1 Function 0 to 1 F102 0 (Disabled) 7001 Phase Undervoltage 1 Signal Source 0 to 5 F167 0 (SRC 1) 7002 Phase Undervoltage 1 Pickup 0 to 3 0.001 F001 1000 GE Multilin B30 Bus Differential System B-37...

  • Page 456

    ...Repeated for Disconnect Switch 16 7690 ...Repeated for Disconnect Switch 17 76AF ...Repeated for Disconnect Switch 18 76CE ...Repeated for Disconnect Switch 19 76ED ...Repeated for Disconnect Switch 20 770C ...Repeated for Disconnect Switch 21 B-38 B30 Bus Differential System GE Multilin...

  • Page 457

    ...Repeated for User Programmable Pushbutton 5 7C50 ...Repeated for User Programmable Pushbutton 6 7C80 ...Repeated for User Programmable Pushbutton 7 7CB0 ...Repeated for User Programmable Pushbutton 8 7CE0 ...Repeated for User Programmable Pushbutton 9 GE Multilin B30 Bus Differential System B-39...

  • Page 458

    EGD Fast Producer Exchange 1 Signature 0 to 65535 F001 83E1 EGD Fast Producer Exchange 1 Configuration 0 to 4294967295 F003 Time 83E3 EGD Fast Producer Exchange 1 Size 0 to 65535 F001 B-40 B30 Bus Differential System GE Multilin...

  • Page 459

    861E Breaker Failure 1 Events 0 to 1 F102 0 (Disabled) 861F Breaker Failure 1 Phase A Initiate 0 to 4294967295 F300 8621 Breaker Failure 1 Phase B Initiate 0 to 4294967295 F300 GE Multilin B30 Bus Differential System B-41...

  • Page 460

    ...Repeated for Digital Element 22 8BE4 ...Repeated for Digital Element 23 8BFA ...Repeated for Digital Element 24 8C10 ...Repeated for Digital Element 25 8C26 ...Repeated for Digital Element 26 8C3C ...Repeated for Digital Element 27 B-42 B30 Bus Differential System GE Multilin...

  • Page 461

    FlexElement 1 Hysteresis 0.1 to 50 F001 900A FlexElement 1 Pickup -90 to 90 0.001 F004 1000 900C FlexElement 1 DeltaT Units 0 to 2 F518 (Milliseconds) 900D FlexElement 1 DeltaT 20 to 86400 F003 GE Multilin B30 Bus Differential System B-43...

  • Page 462

    ...Repeated for Direct Input/Output 2 9418 ...Repeated for Direct Input/Output 3 9424 ...Repeated for Direct Input/Output 4 9430 ...Repeated for Direct Input/Output 5 943C ...Repeated for Direct Input/Output 6 9448 ...Repeated for Direct Input/Output 7 B-44 B30 Bus Differential System GE Multilin...

  • Page 463

    FlexElement Actual Values (Read Only) (8 modules) 9000 FlexElement 1 Actual -2147483.647 to 0.001 F004 2147483.647 9902 FlexElement 2 Actual -2147483.647 to 0.001 F004 2147483.647 9904 FlexElement 3 Actual -2147483.647 to 0.001 F004 2147483.647 GE Multilin B30 Bus Differential System B-45...

  • Page 464

    F300 A28E Selector 1 Bit Mode 0 to 1 F083 0 (Time-out) A28F Selector 1 Bit Acknowledge 0 to 4294967295 F300 A291 Selector 1 Power Up Mode 0 to 2 F084 0 (Restore) B-46 B30 Bus Differential System GE Multilin...

  • Page 465

    ...Repeated for Non-Volatile Latch 7 A754 ...Repeated for Non-Volatile Latch 8 A760 ...Repeated for Non-Volatile Latch 9 A76C ...Repeated for Non-Volatile Latch 10 A778 ...Repeated for Non-Volatile Latch 11 A784 ...Repeated for Non-Volatile Latch 12 GE Multilin B30 Bus Differential System B-47...

  • Page 466

    ...Repeated for IEC 61850 GOOSE Analog Input AAA8 ...Repeated for IEC 61850 GOOSE Analog Input AAAF ...Repeated for IEC 61850 GOOSE Analog Input AAB6 ...Repeated for IEC 61850 GOOSE Analog Input AABD ...Repeated for IEC 61850 GOOSE Analog Input B-48 B30 Bus Differential System GE Multilin...

  • Page 467

    F206 (none) items) AD8B IEC 61850 Logical Node MMXNx Name Prefix (37 0 to 65534 F206 (none) items) ADFA IEC 61850 Logical Node CSWIx Name Prefix (30 0 to 65534 F206 (none) items) GE Multilin B30 Bus Differential System B-49...

  • Page 468

    IEC 61850 GOOSE Function (GoEna) 0 to 1 F102 0 (Disabled) B040 IEC 61850 GSSE Destination MAC Address F072 B043 IEC 61850 Standard GOOSE ID F209 “GOOSEOut” B064 IEC 61850 Standard GOOSE Destination MAC F072 Address B-50 B30 Bus Differential System GE Multilin...

  • Page 469

    IEC 61850 MMXU PF.phsC Deadband 1 0.001 to 100 0.001 F003 10000 B0F6 ...Repeated for Deadband 2 B12C ...Repeated for Deadband 3 B162 ...Repeated for Deadband 4 B198 ...Repeated for Deadband 5 B1CE ...Repeated for Deadband 6 GE Multilin B30 Bus Differential System B-51...

  • Page 470

    ...Repeated for module number 6 B382 ...Repeated for module number 7 B385 ...Repeated for module number 8 B388 ...Repeated for module number 9 B38B ...Repeated for module number 10 B38E ...Repeated for module number 11 B-52 B30 Bus Differential System GE Multilin...

  • Page 471

    ...Repeated for module number 2 B940 ...Repeated for module number 3 B960 ...Repeated for module number 4 B980 ...Repeated for module number 5 B9A0 ...Repeated for module number 6 B9C0 ...Repeated for module number 7 GE Multilin B30 Bus Differential System B-53...

  • Page 472

    ...Repeated for Contact Input 32 BC00 ...Repeated for Contact Input 33 BC08 ...Repeated for Contact Input 34 BC10 ...Repeated for Contact Input 35 BC18 ...Repeated for Contact Input 36 BC20 ...Repeated for Contact Input 37 B-54 B30 Bus Differential System GE Multilin...

  • Page 473

    ...Repeated for Contact Input 81 BD88 ...Repeated for Contact Input 82 BD90 ...Repeated for Contact Input 83 BD98 ...Repeated for Contact Input 84 BDA0 ...Repeated for Contact Input 85 BDA8 ...Repeated for Contact Input 86 GE Multilin B30 Bus Differential System B-55...

  • Page 474

    ...Repeated for Virtual Input 27 BF74 ...Repeated for Virtual Input 28 BF80 ...Repeated for Virtual Input 29 BF8C ...Repeated for Virtual Input 30 BF98 ...Repeated for Virtual Input 31 BFA4 ...Repeated for Virtual Input 32 B-56 B30 Bus Differential System GE Multilin...

  • Page 475

    ...Repeated for Virtual Output 9 C178 ...Repeated for Virtual Output 10 C180 ...Repeated for Virtual Output 11 C188 ...Repeated for Virtual Output 12 C190 ...Repeated for Virtual Output 13 C198 ...Repeated for Virtual Output 14 GE Multilin B30 Bus Differential System B-57...

  • Page 476

    ...Repeated for Virtual Output 58 C300 ...Repeated for Virtual Output 59 C308 ...Repeated for Virtual Output 60 C310 ...Repeated for Virtual Output 61 C318 ...Repeated for Virtual Output 62 C320 ...Repeated for Virtual Output 63 B-58 B30 Bus Differential System GE Multilin...

  • Page 477

    0 (No) Clear Operands (Read/Write Setting) C452 Clear User Fault Reports Operand 0 to 4294967295 F300 C454 Clear Event Records Operand 0 to 4294967295 F300 C456 Clear Oscillography Operand 0 to 4294967295 F300 GE Multilin B30 Bus Differential System B-59...

  • Page 478

    ...Repeated for Control Pushbutton 2 C764 ...Repeated for Control Pushbutton 3 C766 ...Repeated for Control Pushbutton 4 C768 ...Repeated for Control Pushbutton 5 C76A ...Repeated for Control Pushbutton 6 C76C ...Repeated for Control Pushbutton 7 B-60 B30 Bus Differential System GE Multilin...

  • Page 479

    ...Repeated for Direct Input 30 C908 ...Repeated for Direct Input 31 C90C ...Repeated for Direct Input 32 Direct Input/Output Alarms (Read/Write Setting) CAD0 Direct Input/Output Channel 1 CRC Alarm Function 0 to 1 F102 0 (Disabled) GE Multilin B30 Bus Differential System B-61...

  • Page 480

    ...Repeated for Device 10 CC72 ...Repeated for Device 11 CC97 ...Repeated for Device 12 CCBC ...Repeated for Device 13 CCE1 ...Repeated for Device 14 CD06 ...Repeated for Device 15 CD2B ...Repeated for Device 16 B-62 B30 Bus Differential System GE Multilin...

  • Page 481

    ...Repeated for Remote Output 4 D230 ...Repeated for Remote Output 5 D234 ...Repeated for Remote Output 6 D238 ...Repeated for Remote Output 7 D23C ...Repeated for Remote Output 8 D240 ...Repeated for Remote Output 9 GE Multilin B30 Bus Differential System B-63...

  • Page 482

    ...Repeated for Remote Output 18 D2E8 ...Repeated for Remote Output 19 D2EC ...Repeated for Remote Output 20 D2F0 ...Repeated for Remote Output 21 D2F4 ...Repeated for Remote Output 22 D2F8 ...Repeated for Remote Output 23 B-64 B30 Bus Differential System GE Multilin...

  • Page 483

    IEC 61850 GGIO2.CF.SPCSO36.ctlModel Value 0 to 2 F001 D344 IEC 61850 GGIO2.CF.SPCSO37.ctlModel Value 0 to 2 F001 D345 IEC 61850 GGIO2.CF.SPCSO38.ctlModel Value 0 to 2 F001 D346 IEC 61850 GGIO2.CF.SPCSO39.ctlModel Value 0 to 2 F001 GE Multilin B30 Bus Differential System B-65...

  • Page 484

    0 to 4294967295 F300 DC98 Contact Output 1 Seal In 0 to 4294967295 F300 DC9A Latching Output 1 Reset 0 to 4294967295 F300 DC9C Contact Output 1 Events 0 to 1 F102 1 (Enabled) B-66 B30 Bus Differential System GE Multilin...

  • Page 485

    ...Repeated for Contact Output 43 DF15 ...Repeated for Contact Output 44 DF24 ...Repeated for Contact Output 45 DF33 ...Repeated for Contact Output 46 DF42 ...Repeated for Contact Output 47 DF51 ...Repeated for Contact Output 48 GE Multilin B30 Bus Differential System B-67...

  • Page 486

    ...Repeated for DCmA Inputs 22 E1F2 ...Repeated for DCmA Inputs 23 E205 ...Repeated for DCmA Inputs 24 DNP/IEC Points (Read/Write Setting) E700 DNP/IEC 60870-5-104 Binary Input Points (256 0 to 4294967295 F300 items) B-68 B30 Bus Differential System GE Multilin...

  • Page 487

    ED01 Reserved F205 (none) Setting File Template (Read Only Non-Volatile) ED07 Last Settings Change Date 0 to 4294967295 F050 Settings File Template (Read/Write Setting) ED09 Template Bitmask (750 items) 0 to 65535 F001 GE Multilin B30 Bus Differential System B-69...

  • Page 488: B.4.2 Data Formats

    UR_UINT32 TIME in SR format (alternate format for F050) F102 First 16 bits are Hours/Minutes (HH:MM:xx.xxx). ENUMERATION: DISABLED/ENABLED Hours: 0=12am, 1=1am,...,12=12pm,...23=11pm; 0 = Disabled, 1 = Enabled Minutes: 0 to 59 in steps of 1 Last bits Seconds (xx:xx:.SS.SSS): 0=00.000s, 1=00.001,...,59999=59.999s) B-70 B30 Bus Differential System GE Multilin...

  • Page 489

    19.00 F113 0.84 2.70 5.70 19.50 ENUMERATION: PARITY 0.86 2.80 5.80 20.00 0 = None, 1 = Odd, 2 = Even F122 ENUMERATION: ELEMENT INPUT SIGNAL TYPE 0 = Phasor, 1 = RMS GE Multilin B30 Bus Differential System B-71...

  • Page 490

    Digital Counter 1 Phase Undervoltage 3 Digital Counter 2 Auxiliary Overvoltage 1 Digital Counter 3 Auxiliary Overvoltage 2 Digital Counter 4 Auxiliary Overvoltage 3 Digital Counter 5 Neutral Overvoltage 1 Digital Counter 6 B-72 B30 Bus Differential System GE Multilin...

  • Page 491

    RTD Input 45 Digital Element 47 RTD Input 46 Digital Element 48 RTD Input 47 Trip Bus 1 RTD Input 48 Trip Bus 2 User-Programmable Pushbutton 1 Trip Bus 3 User-Programmable Pushbutton 2 GE Multilin B30 Bus Differential System B-73...

  • Page 492

    Thermal overload protection 2 Port 3 Offline Port 4 Offline F126 Port 5 Offline ENUMERATION: NO/YES CHOICE Port 6 Offline RRTD Communications Failure 0 = No, 1 = Yes Voltage Monitor FlexLogic Error Token B-74 B30 Bus Differential System GE Multilin...

  • Page 493

    FGM Failure Temperature Warning On FGM Failure Temperature Warning Off FGM Failure Unauthorized Access FGM Failure System Integrity Recovery FGM Failure System Integrity Recovery 06 FGM Error System Integrity Recovery 07 Maintenance Alert GE Multilin B30 Bus Differential System B-75...

  • Page 494

    Dataset Item 2 Bitmask Definition DNA-32 Dataset Item 3 UserSt-1 ↓ ↓ 8 samples/cycle UserSt-2 Dataset Item 32 16 samples/cycle 32 samples/cycle F157 64 samples/cycle ENUMERATION: BREAKER MODE 0 = 3-Pole, 1 = 1-Pole B-76 B30 Bus Differential System GE Multilin...

  • Page 495

    0 = None, 1 = SRC 1, 2 = SRC 2, 3 = SRC 3, 4 = SRC 4, Message Left User 6 (control pushbutton) 5 = SRC 5, 6 = SRC 6 GE Multilin B30 Bus Differential System B-77...

  • Page 496

    MMXU2.MX.VAr.phsA.cVal.mag.f MMXU1.MX.PhV.phsB.cVal.mag.f MMXU2.MX.VAr.phsB.cVal.mag.f MMXU1.MX.PhV.phsB.cVal.ang.f MMXU2.MX.VAr.phsC.cVal.mag.f MMXU1.MX.PhV.phsC.cVal.mag.f MMXU2.MX.VA.phsA.cVal.mag.f MMXU1.MX.PhV.phsC.cVal.ang.f MMXU2.MX.VA.phsB.cVal.mag.f MMXU1.MX.A.phsA.cVal.mag.f MMXU2.MX.VA.phsC.cVal.mag.f MMXU1.MX.A.phsA.cVal.ang.f MMXU2.MX.PF.phsA.cVal.mag.f MMXU1.MX.A.phsB.cVal.mag.f MMXU2.MX.PF.phsB.cVal.mag.f MMXU1.MX.A.phsB.cVal.ang.f MMXU2.MX.PF.phsC.cVal.mag.f MMXU1.MX.A.phsC.cVal.mag.f MMXU3.MX.TotW.mag.f MMXU1.MX.A.phsC.cVal.ang.f MMXU3.MX.TotVAr.mag.f MMXU1.MX.A.neut.cVal.mag.f MMXU3.MX.TotVA.mag.f MMXU1.MX.A.neut.cVal.ang.f MMXU3.MX.TotPF.mag.f MMXU1.MX.W.phsA.cVal.mag.f MMXU3.MX.Hz.mag.f MMXU1.MX.W.phsB.cVal.mag.f MMXU3.MX.PPV.phsAB.cVal.mag.f MMXU1.MX.W.phsC.cVal.mag.f MMXU3.MX.PPV.phsAB.cVal.ang.f MMXU1.MX.VAr.phsA.cVal.mag.f MMXU3.MX.PPV.phsBC.cVal.mag.f B-78 B30 Bus Differential System GE Multilin...

  • Page 497

    MMXU5.MX.A.neut.cVal.mag.f MMXU4.MX.PPV.phsBC.cVal.ang.f MMXU5.MX.A.neut.cVal.ang.f MMXU4.MX.PPV.phsCA.cVal.mag.f MMXU5.MX.W.phsA.cVal.mag.f MMXU4.MX.PPV.phsCA.cVal.ang.f MMXU5.MX.W.phsB.cVal.mag.f MMXU4.MX.PhV.phsA.cVal.mag.f MMXU5.MX.W.phsC.cVal.mag.f MMXU4.MX.PhV.phsA.cVal.ang.f MMXU5.MX.VAr.phsA.cVal.mag.f MMXU4.MX.PhV.phsB.cVal.mag.f MMXU5.MX.VAr.phsB.cVal.mag.f MMXU4.MX.PhV.phsB.cVal.ang.f MMXU5.MX.VAr.phsC.cVal.mag.f MMXU4.MX.PhV.phsC.cVal.mag.f MMXU5.MX.VA.phsA.cVal.mag.f MMXU4.MX.PhV.phsC.cVal.ang.f MMXU5.MX.VA.phsB.cVal.mag.f MMXU4.MX.A.phsA.cVal.mag.f MMXU5.MX.VA.phsC.cVal.mag.f MMXU4.MX.A.phsA.cVal.ang.f MMXU5.MX.PF.phsA.cVal.mag.f MMXU4.MX.A.phsB.cVal.mag.f MMXU5.MX.PF.phsB.cVal.mag.f MMXU4.MX.A.phsB.cVal.ang.f MMXU5.MX.PF.phsC.cVal.mag.f MMXU4.MX.A.phsC.cVal.mag.f MMXU6.MX.TotW.mag.f MMXU4.MX.A.phsC.cVal.ang.f MMXU6.MX.TotVAr.mag.f MMXU4.MX.A.neut.cVal.mag.f MMXU6.MX.TotVA.mag.f GE Multilin B30 Bus Differential System B-79...

  • Page 498

    GGIO4.MX.AnIn7.mag.f GGIO5.ST.UIntIn14.stVal GGIO4.MX.AnIn8.mag.f GGIO5.ST.UIntIn15.q GGIO4.MX.AnIn9.mag.f GGIO5.ST.UIntIn15.stVal GGIO4.MX.AnIn10.mag.f GGIO5.ST.UIntIn16.q GGIO4.MX.AnIn11.mag.f GGIO5.ST.UIntIn16.stVal GGIO4.MX.AnIn12.mag.f GGIO4.MX.AnIn13.mag.f F233 GGIO4.MX.AnIn14.mag.f ENUMERATION: CONFIGURABLE GOOSE Rx GGIO4.MX.AnIn15.mag.f DATASET ITEMS GGIO4.MX.AnIn16.mag.f Value IEC 61850 GOOSE Rx dataset GGIO4.MX.AnIn17.mag.f item GGIO4.MX.AnIn18.mag.f None GGIO4.MX.AnIn19.mag.f B-80 B30 Bus Differential System GE Multilin...

  • Page 499

    GGIO3.MX.AnIn32.mag.f October GGIO3.ST.IndPos1.stVal November GGIO3.ST.IndPos2.stVal December GGIO3.ST.IndPos3.stVal GGIO3.ST.IndPos4.stVal GGIO3.ST.IndPos5.stVal F238 GGIO3.ST.UIntIn1.q ENUMERATION: REAL TIME CLOCK DAY (FOR EXAMPLE, GGIO3.ST.UIntIn1.stVal DAYLIGHT SAVINGS TIME) GGIO3.ST.UIntIn2.q Value GGIO3.ST.UIntIn2.stVal Sunday GGIO3.ST.UIntIn3.q Monday GGIO3.ST.UIntIn3.stVal Tuesday GGIO3.ST.UIntIn4.q Wednesday GGIO3.ST.UIntIn4.stVal GE Multilin B30 Bus Differential System B-81...

  • Page 500

    U1/AC8 Forcible U2/AC4 U2/AC8 U3/AC4 x F246 U3/AC8 ENUMERATION: BRICK TRANSDUCER RANGE U4/AC4 Value Description U4/AC8 -5...5V U5/AC4 -1...1mA U5/AC8 0...1mA U6/AC4 0...-1mA U6/AC8 0...5mA U7/AC5 0...10mA U7/AC8 0...20mA U8/AC5 4...20mA U8/AC8 potentiometer B-82 B30 Bus Differential System GE Multilin...

  • Page 501

    The right-most T bit indicates whether the type is an ON or OFF type. There can be a total of 64 types (plus protection ele- ments). There can be a total of 256 descriptors of each type. GE Multilin B30 Bus Differential System B-83...

  • Page 502

    0 = –1 to 1 mA, 1 = 0 to 1 mA, 2 = 4 to 20 mA ENUMERATION: LANGUAGE 0 = English, 1 = French, 2 = Chinese, 3 = Russian, 4 = Turkish B-84 B30 Bus Differential System GE Multilin...

  • Page 503

    This 16-bit value corresponds to the Modbus address of the PIOC8.ST.Op.general selected FlexInteger parameter. Only certain values can be used as FlexIntegers. There is no operation executed even though they PIOC9.ST.Str.general are called FlexIntegers. PIOC9.ST.Op.general PIOC10.ST.Str.general PIOC10.ST.Op.general GE Multilin B30 Bus Differential System B-85...

  • Page 504

    PIOC55.ST.Op.general PIOC29.ST.Op.general PIOC56.ST.Str.general PIOC30.ST.Str.general PIOC56.ST.Op.general PIOC30.ST.Op.general PIOC57.ST.Str.general PIOC31.ST.Str.general PIOC57.ST.Op.general PIOC31.ST.Op.general PIOC58.ST.Str.general PIOC32.ST.Str.general PIOC58.ST.Op.general PIOC32.ST.Op.general PIOC59.ST.Str.general PIOC33.ST.Str.general PIOC59.ST.Op.general PIOC33.ST.Op.general PIOC60.ST.Str.general PIOC34.ST.Str.general PIOC60.ST.Op.general PIOC34.ST.Op.general PIOC61.ST.Str.general PIOC35.ST.Str.general PIOC61.ST.Op.general PIOC35.ST.Op.general PIOC62.ST.Str.general PIOC36.ST.Str.general PIOC62.ST.Op.general PIOC36.ST.Op.general PIOC63.ST.Str.general PIOC37.ST.Str.general PIOC63.ST.Op.general B-86 B30 Bus Differential System GE Multilin...

  • Page 505

    PTRC2.ST.Op.general PTOC10.ST.Op.general PTRC3.ST.Tr.general PTOC11.ST.Str.general PTRC3.ST.Op.general PTOC11.ST.Op.general PTRC4.ST.Tr.general PTOC12.ST.Str.general PTRC4.ST.Op.general PTOC12.ST.Op.general PTRC5.ST.Tr.general PTOC13.ST.Str.general PTRC5.ST.Op.general PTOC13.ST.Op.general PTRC6.ST.Tr.general PTOC14.ST.Str.general PTRC6.ST.Op.general PTOC14.ST.Op.general PTUV1.ST.Str.general PTOC15.ST.Str.general PTUV1.ST.Op.general PTOC15.ST.Op.general PTUV2.ST.Str.general PTOC16.ST.Str.general PTUV2.ST.Op.general PTOC16.ST.Op.general PTUV3.ST.Str.general PTOC17.ST.Str.general PTUV3.ST.Op.general PTOC17.ST.Op.general PTUV4.ST.Str.general PTOC18.ST.Str.general PTUV4.ST.Op.general GE Multilin B30 Bus Differential System B-87...

  • Page 506

    CSWI2.ST.Pos.stVal RBRF10.ST.OpIn.general CSWI3.ST.Loc.stVal RBRF11.ST.OpEx.general CSWI3.ST.Pos.stVal RBRF11.ST.OpIn.general CSWI4.ST.Loc.stVal RBRF12.ST.OpEx.general CSWI4.ST.Pos.stVal RBRF12.ST.OpIn.general CSWI5.ST.Loc.stVal RBRF13.ST.OpEx.general CSWI5.ST.Pos.stVal RBRF13.ST.OpIn.general CSWI6.ST.Loc.stVal RBRF14.ST.OpEx.general CSWI6.ST.Pos.stVal RBRF14.ST.OpIn.general CSWI7.ST.Loc.stVal RBRF15.ST.OpEx.general CSWI7.ST.Pos.stVal RBRF15.ST.OpIn.general CSWI8.ST.Loc.stVal RBRF16.ST.OpEx.general CSWI8.ST.Pos.stVal RBRF16.ST.OpIn.general CSWI9.ST.Loc.stVal RBRF17.ST.OpEx.general CSWI9.ST.Pos.stVal RBRF17.ST.OpIn.general CSWI10.ST.Loc.stVal RBRF18.ST.OpEx.general CSWI10.ST.Pos.stVal B-88 B30 Bus Differential System GE Multilin...

  • Page 507

    GGIO1.ST.Ind50.stVal CSWI29.ST.Pos.stVal GGIO1.ST.Ind51.stVal CSWI30.ST.Loc.stVal GGIO1.ST.Ind52.stVal CSWI30.ST.Pos.stVal GGIO1.ST.Ind53.stVal GGIO1.ST.Ind1.stVal GGIO1.ST.Ind54.stVal GGIO1.ST.Ind2.stVal GGIO1.ST.Ind55.stVal GGIO1.ST.Ind3.stVal GGIO1.ST.Ind56.stVal GGIO1.ST.Ind4.stVal GGIO1.ST.Ind57.stVal GGIO1.ST.Ind5.stVal GGIO1.ST.Ind58.stVal GGIO1.ST.Ind6.stVal GGIO1.ST.Ind59.stVal GGIO1.ST.Ind7.stVal GGIO1.ST.Ind60.stVal GGIO1.ST.Ind8.stVal GGIO1.ST.Ind61.stVal GGIO1.ST.Ind9.stVal GGIO1.ST.Ind62.stVal GGIO1.ST.Ind10.stVal GGIO1.ST.Ind63.stVal GGIO1.ST.Ind11.stVal GGIO1.ST.Ind64.stVal GGIO1.ST.Ind12.stVal GGIO1.ST.Ind65.stVal GGIO1.ST.Ind13.stVal GGIO1.ST.Ind66.stVal GE Multilin B30 Bus Differential System B-89...

  • Page 508

    MMXU1.MX.W.phsC.cVal.mag.f GGIO1.ST.Ind104.stVal MMXU1.MX.VAr.phsA.cVal.mag.f GGIO1.ST.Ind105.stVal MMXU1.MX.VAr.phsB.cVal.mag.f GGIO1.ST.Ind106.stVal MMXU1.MX.VAr.phsC.cVal.mag.f GGIO1.ST.Ind107.stVal MMXU1.MX.VA.phsA.cVal.mag.f GGIO1.ST.Ind108.stVal MMXU1.MX.VA.phsB.cVal.mag.f GGIO1.ST.Ind109.stVal MMXU1.MX.VA.phsC.cVal.mag.f GGIO1.ST.Ind110.stVal MMXU1.MX.PF.phsA.cVal.mag.f GGIO1.ST.Ind111.stVal MMXU1.MX.PF.phsB.cVal.mag.f GGIO1.ST.Ind112.stVal MMXU1.MX.PF.phsC.cVal.mag.f GGIO1.ST.Ind113.stVal MMXU2.MX.TotW.mag.f GGIO1.ST.Ind114.stVal MMXU2.MX.TotVAr.mag.f GGIO1.ST.Ind115.stVal MMXU2.MX.TotVA.mag.f GGIO1.ST.Ind116.stVal MMXU2.MX.TotPF.mag.f GGIO1.ST.Ind117.stVal MMXU2.MX.Hz.mag.f GGIO1.ST.Ind118.stVal MMXU2.MX.PPV.phsAB.cVal.mag.f GGIO1.ST.Ind119.stVal MMXU2.MX.PPV.phsAB.cVal.ang.f B-90 B30 Bus Differential System GE Multilin...

  • Page 509

    MMXU4.MX.A.phsC.cVal.ang.f MMXU3.MX.PPV.phsBC.cVal.mag.f MMXU4.MX.A.neut.cVal.mag.f MMXU3.MX.PPV.phsBC.cVal.ang.f MMXU4.MX.A.neut.cVal.ang.f MMXU3.MX.PPV.phsCA.cVal.mag.f MMXU4.MX.W.phsA.cVal.mag.f MMXU3.MX.PPV.phsCA.cVal.ang.f MMXU4.MX.W.phsB.cVal.mag.f MMXU3.MX.PhV.phsA.cVal.mag.f MMXU4.MX.W.phsC.cVal.mag.f MMXU3.MX.PhV.phsA.cVal.ang.f MMXU4.MX.VAr.phsA.cVal.mag.f MMXU3.MX.PhV.phsB.cVal.mag.f MMXU4.MX.VAr.phsB.cVal.mag.f MMXU3.MX.PhV.phsB.cVal.ang.f MMXU4.MX.VAr.phsC.cVal.mag.f MMXU3.MX.PhV.phsC.cVal.mag.f MMXU4.MX.VA.phsA.cVal.mag.f MMXU3.MX.PhV.phsC.cVal.ang.f MMXU4.MX.VA.phsB.cVal.mag.f MMXU3.MX.A.phsA.cVal.mag.f MMXU4.MX.VA.phsC.cVal.mag.f MMXU3.MX.A.phsA.cVal.ang.f MMXU4.MX.PF.phsA.cVal.mag.f MMXU3.MX.A.phsB.cVal.mag.f MMXU4.MX.PF.phsB.cVal.mag.f MMXU3.MX.A.phsB.cVal.ang.f MMXU4.MX.PF.phsC.cVal.mag.f MMXU3.MX.A.phsC.cVal.mag.f MMXU5.MX.TotW.mag.f MMXU3.MX.A.phsC.cVal.ang.f MMXU5.MX.TotVAr.mag.f GE Multilin B30 Bus Differential System B-91...

  • Page 510

    GGIO4.MX.AnIn18.mag.f MMXU6.MX.TotVA.mag.f GGIO4.MX.AnIn19.mag.f MMXU6.MX.TotPF.mag.f GGIO4.MX.AnIn20.mag.f MMXU6.MX.Hz.mag.f GGIO4.MX.AnIn21.mag.f MMXU6.MX.PPV.phsAB.cVal.mag.f GGIO4.MX.AnIn22.mag.f MMXU6.MX.PPV.phsAB.cVal.ang.f GGIO4.MX.AnIn23.mag.f MMXU6.MX.PPV.phsBC.cVal.mag.f GGIO4.MX.AnIn24.mag.f MMXU6.MX.PPV.phsBC.cVal.ang.f GGIO4.MX.AnIn25.mag.f MMXU6.MX.PPV.phsCA.cVal.mag.f GGIO4.MX.AnIn26.mag.f MMXU6.MX.PPV.phsCA.cVal.ang.f GGIO4.MX.AnIn27.mag.f MMXU6.MX.PhV.phsA.cVal.mag.f GGIO4.MX.AnIn28.mag.f MMXU6.MX.PhV.phsA.cVal.ang.f GGIO4.MX.AnIn29.mag.f MMXU6.MX.PhV.phsB.cVal.mag.f GGIO4.MX.AnIn30.mag.f MMXU6.MX.PhV.phsB.cVal.ang.f GGIO4.MX.AnIn31.mag.f MMXU6.MX.PhV.phsC.cVal.mag.f GGIO4.MX.AnIn32.mag.f MMXU6.MX.PhV.phsC.cVal.ang.f XSWI1.ST.Loc.stVal MMXU6.MX.A.phsA.cVal.mag.f XSWI1.ST.Pos.stVal B-92 B30 Bus Differential System GE Multilin...

  • Page 511

    XSWI20.ST.Loc.stVal GGIO1.ST.Ind14.q XSWI20.ST.Pos.stVal GGIO1.ST.Ind14.stVal XSWI21.ST.Loc.stVal GGIO1.ST.Ind15.q XSWI21.ST.Pos.stVal GGIO1.ST.Ind15.stVal XSWI22.ST.Loc.stVal GGIO1.ST.Ind16.q XSWI22.ST.Pos.stVal GGIO1.ST.Ind16.stVal XSWI23.ST.Loc.stVal GGIO1.ST.Ind17.q XSWI23.ST.Pos.stVal GGIO1.ST.Ind17.stVal XSWI24.ST.Loc.stVal GGIO1.ST.Ind18.q XSWI24.ST.Pos.stVal GGIO1.ST.Ind18.stVal XCBR1.ST.Loc.stVal GGIO1.ST.Ind19.q XCBR1.ST.Pos.stVal GGIO1.ST.Ind19.stVal XCBR2.ST.Loc.stVal GGIO1.ST.Ind20.q XCBR2.ST.Pos.stVal GGIO1.ST.Ind20.stVal XCBR3.ST.Loc.stVal GGIO1.ST.Ind21.q XCBR3.ST.Pos.stVal GGIO1.ST.Ind21.stVal XCBR4.ST.Loc.stVal GE Multilin B30 Bus Differential System B-93...

  • Page 512

    GGIO1.ST.Ind66.stVal GGIO1.ST.Ind40.stVal GGIO1.ST.Ind67.q GGIO1.ST.Ind41.q GGIO1.ST.Ind67.stVal GGIO1.ST.Ind41.stVal GGIO1.ST.Ind68.q GGIO1.ST.Ind42.q GGIO1.ST.Ind68.stVal GGIO1.ST.Ind42.stVal GGIO1.ST.Ind69.q GGIO1.ST.Ind43.q GGIO1.ST.Ind69.stVal GGIO1.ST.Ind43.stVal GGIO1.ST.Ind70.q GGIO1.ST.Ind44.q GGIO1.ST.Ind70.stVal GGIO1.ST.Ind44.stVal GGIO1.ST.Ind71.q GGIO1.ST.Ind45.q GGIO1.ST.Ind71.stVal GGIO1.ST.Ind45.stVal GGIO1.ST.Ind72.q GGIO1.ST.Ind46.q GGIO1.ST.Ind72.stVal GGIO1.ST.Ind46.stVal GGIO1.ST.Ind73.q GGIO1.ST.Ind47.q GGIO1.ST.Ind73.stVal GGIO1.ST.Ind47.stVal GGIO1.ST.Ind74.q GGIO1.ST.Ind48.q GGIO1.ST.Ind74.stVal B-94 B30 Bus Differential System GE Multilin...

  • Page 513

    GGIO1.ST.Ind119.stVal GGIO1.ST.Ind93.stVal GGIO1.ST.Ind120.q GGIO1.ST.Ind94.q GGIO1.ST.Ind120.stVal GGIO1.ST.Ind94.stVal GGIO1.ST.Ind121.q GGIO1.ST.Ind95.q GGIO1.ST.Ind121.stVal GGIO1.ST.Ind95.stVal GGIO1.ST.Ind122.q GGIO1.ST.Ind96.q GGIO1.ST.Ind122.stVal GGIO1.ST.Ind96.stVal GGIO1.ST.Ind123.q GGIO1.ST.Ind97.q GGIO1.ST.Ind123.stVal GGIO1.ST.Ind97.stVal GGIO1.ST.Ind124.q GGIO1.ST.Ind98.q GGIO1.ST.Ind124.stVal GGIO1.ST.Ind98.stVal GGIO1.ST.Ind125.q GGIO1.ST.Ind99.q GGIO1.ST.Ind125.stVal GGIO1.ST.Ind99.stVal GGIO1.ST.Ind126.q GGIO1.ST.Ind100.q GGIO1.ST.Ind126.stVal GGIO1.ST.Ind100.stVal GGIO1.ST.Ind127.q GGIO1.ST.Ind101.q GGIO1.ST.Ind127.stVal GE Multilin B30 Bus Differential System B-95...

  • Page 514

    MMXU3.MX.PhV.phsB.cVal.mag.f MMXU1.MX.PF.phsB.cVal.mag.f MMXU3.MX.PhV.phsB.cVal.ang.f MMXU1.MX.PF.phsC.cVal.mag.f MMXU3.MX.PhV.phsC.cVal.mag.f MMXU2.MX.TotW.mag.f MMXU3.MX.PhV.phsC.cVal.ang.f MMXU2.MX.TotVAr.mag.f MMXU3.MX.A.phsA.cVal.mag.f MMXU2.MX.TotVA.mag.f MMXU3.MX.A.phsA.cVal.ang.f MMXU2.MX.TotPF.mag.f MMXU3.MX.A.phsB.cVal.mag.f MMXU2.MX.Hz.mag.f MMXU3.MX.A.phsB.cVal.ang.f MMXU2.MX.PPV.phsAB.cVal.mag.f MMXU3.MX.A.phsC.cVal.mag.f MMXU2.MX.PPV.phsAB.cVal.ang.f MMXU3.MX.A.phsC.cVal.ang.f MMXU2.MX.PPV.phsBC.cVal.mag.f MMXU3.MX.A.neut.cVal.mag.f MMXU2.MX.PPV.phsBC.cVal.ang.f MMXU3.MX.A.neut.cVal.ang.f MMXU2.MX.PPV.phsCA.cVal.mag.f MMXU3.MX.W.phsA.cVal.mag.f MMXU2.MX.PPV.phsCA.cVal.ang.f MMXU3.MX.W.phsB.cVal.mag.f MMXU2.MX.PhV.phsA.cVal.mag.f MMXU3.MX.W.phsC.cVal.mag.f MMXU2.MX.PhV.phsA.cVal.ang.f MMXU3.MX.VAr.phsA.cVal.mag.f MMXU2.MX.PhV.phsB.cVal.mag.f MMXU3.MX.VAr.phsB.cVal.mag.f B-96 B30 Bus Differential System GE Multilin...

  • Page 515

    MMXU6.MX.PPV.phsBC.cVal.ang.f MMXU4.MX.VAr.phsC.cVal.mag.f MMXU6.MX.PPV.phsCA.cVal.mag.f MMXU4.MX.VA.phsA.cVal.mag.f MMXU6.MX.PPV.phsCA.cVal.ang.f MMXU4.MX.VA.phsB.cVal.mag.f MMXU6.MX.PhV.phsA.cVal.mag.f MMXU4.MX.VA.phsC.cVal.mag.f MMXU6.MX.PhV.phsA.cVal.ang.f MMXU4.MX.PF.phsA.cVal.mag.f MMXU6.MX.PhV.phsB.cVal.mag.f MMXU4.MX.PF.phsB.cVal.mag.f MMXU6.MX.PhV.phsB.cVal.ang.f MMXU4.MX.PF.phsC.cVal.mag.f MMXU6.MX.PhV.phsC.cVal.mag.f MMXU5.MX.TotW.mag.f MMXU6.MX.PhV.phsC.cVal.ang.f MMXU5.MX.TotVAr.mag.f MMXU6.MX.A.phsA.cVal.mag.f MMXU5.MX.TotVA.mag.f MMXU6.MX.A.phsA.cVal.ang.f MMXU5.MX.TotPF.mag.f MMXU6.MX.A.phsB.cVal.mag.f MMXU5.MX.Hz.mag.f MMXU6.MX.A.phsB.cVal.ang.f MMXU5.MX.PPV.phsAB.cVal.mag.f MMXU6.MX.A.phsC.cVal.mag.f MMXU5.MX.PPV.phsAB.cVal.ang.f MMXU6.MX.A.phsC.cVal.ang.f MMXU5.MX.PPV.phsBC.cVal.mag.f MMXU6.MX.A.neut.cVal.mag.f MMXU5.MX.PPV.phsBC.cVal.ang.f MMXU6.MX.A.neut.cVal.ang.f GE Multilin B30 Bus Differential System B-97...

  • Page 516

    PDIS3.ST.Op.general GGIO4.MX.AnIn26.mag.f PDIS4.ST.Str.general GGIO4.MX.AnIn27.mag.f PDIS4.ST.Op.general GGIO4.MX.AnIn28.mag.f PDIS5.ST.Str.general GGIO4.MX.AnIn29.mag.f PDIS5.ST.Op.general GGIO4.MX.AnIn30.mag.f PDIS6.ST.Str.general GGIO4.MX.AnIn31.mag.f PDIS6.ST.Op.general GGIO4.MX.AnIn32.mag.f PDIS7.ST.Str.general GGIO5.ST.UIntIn1.q PDIS7.ST.Op.general GGIO5.ST.UIntIn1.stVal PDIS8.ST.Str.general GGIO5.ST.UIntIn2.q PDIS8.ST.Op.general GGIO5.ST.UIntIn2.stVal PDIS9.ST.Str.general GGIO5.ST.UIntIn3.q PDIS9.ST.Op.general GGIO5.ST.UIntIn3.stVal PDIS10.ST.Str.general GGIO5.ST.UIntIn4.q PDIS10.ST.Op.general GGIO5.ST.UIntIn4.stVal PIOC1.ST.Str.general GGIO5.ST.UIntIn5.q PIOC1.ST.Op.general B-98 B30 Bus Differential System GE Multilin...

  • Page 517

    PIOC46.ST.Op.general PIOC20.ST.Op.general PIOC47.ST.Str.general PIOC21.ST.Str.general PIOC47.ST.Op.general PIOC21.ST.Op.general PIOC48.ST.Str.general PIOC22.ST.Str.general PIOC48.ST.Op.general PIOC22.ST.Op.general PIOC49.ST.Str.general PIOC23.ST.Str.general PIOC49.ST.Op.general PIOC23.ST.Op.general PIOC50.ST.Str.general PIOC24.ST.Str.general PIOC50.ST.Op.general PIOC24.ST.Op.general PIOC51.ST.Str.general PIOC25.ST.Str.general PIOC51.ST.Op.general PIOC25.ST.Op.general PIOC52.ST.Str.general PIOC26.ST.Str.general PIOC52.ST.Op.general PIOC26.ST.Op.general PIOC53.ST.Str.general PIOC27.ST.Str.general PIOC53.ST.Op.general PIOC27.ST.Op.general PIOC54.ST.Str.general PIOC28.ST.Str.general PIOC54.ST.Op.general GE Multilin B30 Bus Differential System B-99...

  • Page 518

    PTOV3.ST.Op.general PTOC1.ST.Op.general PTOV4.ST.Str.general PTOC2.ST.Str.general PTOV4.ST.Op.general PTOC2.ST.Op.general PTOV5.ST.Str.general PTOC3.ST.Str.general PTOV5.ST.Op.general PTOC3.ST.Op.general PTOV6.ST.Str.general PTOC4.ST.Str.general PTOV6.ST.Op.general PTOC4.ST.Op.general PTOV7.ST.Str.general PTOC5.ST.Str.general PTOV7.ST.Op.general PTOC5.ST.Op.general PTOV8.ST.Str.general PTOC6.ST.Str.general PTOV8.ST.Op.general PTOC6.ST.Op.general PTOV9.ST.Str.general PTOC7.ST.Str.general PTOV9.ST.Op.general PTOC7.ST.Op.general PTOV10.ST.Str.general PTOC8.ST.Str.general PTOV10.ST.Op.general PTOC8.ST.Op.general PTRC1.ST.Tr.general PTOC9.ST.Str.general PTRC1.ST.Op.general B-100 B30 Bus Differential System GE Multilin...

  • Page 519

    RPSB1.ST.Str.general RBRF1.ST.OpIn.general RPSB1.ST.Op.general RBRF2.ST.OpEx.general RPSB1.ST.BlkZn.stVal RBRF2.ST.OpIn.general RREC1.ST.Op.general RBRF3.ST.OpEx.general RREC1.ST.AutoRecSt.stVal RBRF3.ST.OpIn.general RREC2.ST.Op.general RBRF4.ST.OpEx.general RREC2.ST.AutoRecSt.stVal RBRF4.ST.OpIn.general RREC3.ST.Op.general RBRF5.ST.OpEx.general RREC3.ST.AutoRecSt.stVal RBRF5.ST.OpIn.general RREC4.ST.Op.general RBRF6.ST.OpEx.general RREC4.ST.AutoRecSt.stVal RBRF6.ST.OpIn.general RREC5.ST.Op.general RBRF7.ST.OpEx.general RREC5.ST.AutoRecSt.stVal RBRF7.ST.OpIn.general RREC6.ST.Op.general RBRF8.ST.OpEx.general RREC6.ST.AutoRecSt.stVal RBRF8.ST.OpIn.general CSWI1.ST.Loc.stVal RBRF9.ST.OpEx.general CSWI1.ST.Pos.stVal GE Multilin B30 Bus Differential System B-101...

  • Page 520

    XSWI16.ST.Pos.stVal CSWI20.ST.Pos.stVal XSWI17.ST.Loc.stVal CSWI21.ST.Loc.stVal XSWI17.ST.Pos.stVal CSWI21.ST.Pos.stVal XSWI18.ST.Loc.stVal CSWI22.ST.Loc.stVal XSWI18.ST.Pos.stVal CSWI22.ST.Pos.stVal XSWI19.ST.Loc.stVal CSWI23.ST.Loc.stVal XSWI19.ST.Pos.stVal CSWI23.ST.Pos.stVal XSWI20.ST.Loc.stVal CSWI24.ST.Loc.stVal XSWI20.ST.Pos.stVal CSWI24.ST.Pos.stVal XSWI21.ST.Loc.stVal CSWI25.ST.Loc.stVal XSWI21.ST.Pos.stVal CSWI25.ST.Pos.stVal XSWI22.ST.Loc.stVal CSWI26.ST.Loc.stVal XSWI22.ST.Pos.stVal CSWI26.ST.Pos.stVal XSWI23.ST.Loc.stVal CSWI27.ST.Loc.stVal XSWI23.ST.Pos.stVal CSWI27.ST.Pos.stVal XSWI24.ST.Loc.stVal CSWI28.ST.Loc.stVal XSWI24.ST.Pos.stVal B-102 B30 Bus Differential System GE Multilin...

  • Page 521

    ENUMERATION: PASSWORD CHANGE ROLES Calibrating Synchronized Enumeration Role Synchronized (No PDelay) None Administrator Supervisor F626 ENUMERATION: NETWORK PORT FOR REMOTE DEVICE Engineer Operator Enumeration Item None Network Port 1 Network Port 2 Network Port 3 GE Multilin B30 Bus Differential System B-103...

  • Page 522

    B.4 MEMORY MAPPING APPENDIX B Enumeration Item F627 Disabled ENUMERATION: REDUNDANCY MODE Local and Remote Enumeration Item Local None Remote Failover F628 ENUMERATION: SECURITY BYPASS ACCESS Disables security on local access, remote access, or both. B-104 B30 Bus Differential System GE Multilin...

  • Page 523: C.1.2 Communication Profiles

    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 B30 Bus Differential System...

  • Page 524: C.1.3 File Transfer By Iec 61850

    With the Copy option active, select a file to transfer and click the Go button. The file is copied and displays in the Local list on the left side of the window. Repeat the process to transfer any other files. Figure 0–1: FILE TRANSFER BY IEC 61850 B30 Bus Differential System GE Multilin...

  • Page 525: C.2.1 Overview

    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. GE Multilin B30 Bus Differential System...

  • Page 526: C.2.6 Mmxu: Analog Measured Values

    The following list describes the protection elements for all UR-series relays. The B30 relay will contain a subset of protec- tion elements from this list. • PDIF: bus differential, transformer instantaneous differential, transformer percent differential, current differential B30 Bus Differential System GE Multilin...

  • Page 527

    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. GE Multilin B30 Bus Differential System...

  • Page 528: C.3.1 Buffered/unbuffered Reporting

    B30. 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 B30. B30 Bus Differential System GE Multilin...

  • Page 529: C.3.6 Logical Node Name Prefixes

    The exact structure and values of the supported IEC 61850 logical nodes can be seen by connecting to a B30 relay with an MMS browser, such as the “MMS Object Explorer and AXS4-MMS” DDE/OPC server from Sisco Inc. GE Multilin B30 Bus Differential System...

  • Page 530: C.4.1 Overview

    The configurable GOOSE feature allows for the configuration of the datasets to be transmitted or received from the B30. The B30 supports the configuration of eight (8) transmission and reception datasets, allowing for the optimization of data transfer between devices. B30 Bus Differential System GE Multilin...

  • Page 531

    “GGIO1.ST.Ind1.stVal” to indicate the status value for GGIO1 status indication 1. ITEM 2 The transmission dataset now contains a set of quality flags and a single point status Boolean value. The reception dataset on the receiving device must exactly match this structure. GE Multilin B30 Bus Differential System...

  • Page 532

    The value of remote input 1 (Boolean on or off) in the receiving device will be determined by the GGIO1.ST.Ind1.stVal value in the sending device. The above settings will be automatically populated by the EnerVista UR Setup software when a com- plete SCD file is created by third party substation configurator software. C-10 B30 Bus Differential System GE Multilin...

  • Page 533: C.4.5 Ethernet Mac Address For Gsse/goose

    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 B30; no settings are required. GE Multilin B30 Bus Differential System...

  • Page 534: C.5.1 Overview

    An ICD file is generated for the B30 by the EnerVista UR Setup software that describe the capabilities of the IED. The ICD file is then imported into a system configurator along with other ICD files for other IEDs (from GE or other ven- dors) for system configuration.

  • Page 535: C.5.2 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 536: C.5.3 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 537

    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. GE Multilin B30 Bus Differential System C-15...

  • Page 538

    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 C–4: ICD FILE STRUCTURE, IED NODE C-16 B30 Bus Differential System GE Multilin...

  • Page 539

    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 C–5: ICD FILE STRUCTURE, DATATYPETEMPLATES NODE GE Multilin B30 Bus Differential System C-17...

  • Page 540: C.5.4 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 541

    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 C–7: SCD FILE STRUCTURE, SUBSTATION NODE GE Multilin B30 Bus Differential System C-19...

  • Page 542

    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. C-20 B30 Bus Differential System GE Multilin...

  • Page 543: C.5.6 Importing An Scd File With Enervista Ur Setup

    The following procedure describes how to update the B30 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. GE Multilin B30 Bus Differential System C-21...

  • Page 544

    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 545: C.6.1 Acsi Basic Conformance Statement

    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 GE Multilin B30 Bus Differential System C-23...

  • Page 546: C.6.3 Acsi Services Conformance Statement

    SERVER/ UR FAMILY PUBLISHER SERVER (CLAUSE 7) ServerDirectory APPLICATION ASSOCIATION (CLAUSE 8) Associate Abort Release LOGICAL DEVICE (CLAUSE 9) LogicalDeviceDirectory LOGICAL NODE (CLAUSE 10) LogicalNodeDirectory GetAllDataValues DATA (CLAUSE 11) GetDataValues SetDataValues GetDataDirectory GetDataDefinition C-24 B30 Bus Differential System GE Multilin...

  • Page 547

    LOGGING (CLAUSE 17) LOG CONTROL BLOCK GetLCBValues SetLCBValues QueryLogByTime QueryLogByEntry GetLogStatusValues GENERIC SUBSTATION EVENT MODEL (GSE) (CLAUSE 18, ANNEX C) GOOSE-CONTROL-BLOCK (CLAUSE 18) SendGOOSEMessage GetReference GetGOOSEElementNumber GetGoCBValues SetGoCBValues GSSE-CONTROL-BLOCK (ANNEX C) SendGSSEMessage GetReference GetGSSEElementNumber GetGsCBValues GE Multilin B30 Bus Differential System C-25...

  • Page 548

    (QueryLogByTime or QueryLogAfter) c8: shall declare support for at least one (SendGOOSEMessage or SendGSSEMessage) NOTE c9: shall declare support if TP association is available c10: shall declare support for at least one (SendMSVMessage or SendUSVMessage) C-26 B30 Bus Differential System GE Multilin...

  • Page 549: C.7.1 Logical Nodes Table

    GGIO: Generic process I/O GLOG: Generic log GSAL: Generic security application I: LOGICAL NODES FOR INTERFACING AND ARCHIVING IARC: Archiving IHMI: Human machine interface ISAF: Safety alarm function ITCI: Telecontrol interface ITMI: Telemonitoring interface GE Multilin B30 Bus Differential System C-27...

  • Page 550

    PRTR: Rotor protection PSCH: Protection scheme PSDE: Sensitive directional earth fault PTEF: Transient earth fault PTOC: Time overcurrent PTOF: Overfrequency PTOV: Overvoltage PTRC: Protection trip conditioning PTTR: Thermal overload PTUC: Undercurrent PTUF: Underfrequency PTUV: Undervoltage C-28 B30 Bus Differential System GE Multilin...

  • Page 551

    T: LOGICAL NODES FOR INSTRUMENT TRANSFORMERS TANG: Angle TAXD: Axial displacement TCTR: Current transformer TDST: Distance TFLW: Liquid flow TFRQ: Frequency TGSN: Generic sensor THUM: Humidity TLVL: Media level TMGF: Magnetic field TMVM: Movement sensor GE Multilin B30 Bus Differential System C-29...

  • Page 552

    ZLIN: Power overhead line ZMOT: Motor ZREA: Reactor ZRES: Resistor ZRRC: Rotating reactive component ZSAR: Surge arrestor ZSCR: Semi-conductor controlled rectifier ZSMC: Synchronous machine ZTCF: Thyristor controlled frequency converter ZTRC: Thyristor controlled reactive component C-30 B30 Bus Differential System GE Multilin...

  • Page 553: D.1.1 Interoperability Document

    Balanced Transmission 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 B30 Bus Differential System...

  • Page 554

     <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 B30 Bus Differential System GE Multilin...

  • Page 555

     <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 B30 Bus Differential System...

  • Page 556

    •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 B30 Bus Differential System GE Multilin...

  • Page 557

    <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 B30 Bus Differential System...

  • Page 558

    <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 B30 Bus Differential System GE Multilin...

  • Page 559

     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 B30 Bus Differential System...

  • Page 560

    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 B30 Bus Differential System GE Multilin...

  • Page 561: D.1.2 Iec 60870-5-104 Points

    D.1.2 IEC 60870-5-104 POINTS 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 B30 Bus Differential System...

  • Page 562

    D.1 IEC 60870-5-104 APPENDIX D D-10 B30 Bus Differential System GE Multilin...

  • Page 563: E.1.1 Dnp V3.00 Device Profile

    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 B30 Bus Differential System...

  • Page 564

    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. B30 Bus Differential System GE Multilin...

  • Page 565

     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:  Yes  No GE Multilin B30 Bus Differential System...

  • Page 566: 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 B30 is not restarted, but the DNP process is restarted. B30 Bus Differential System GE Multilin...

  • Page 567

    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 B30 is not restarted, but the DNP process is restarted. GE Multilin B30 Bus Differential System...

  • Page 568

    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 B30 is not restarted, but the DNP process is restarted. B30 Bus Differential System GE Multilin...

  • Page 569

    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 B30 is not restarted, but the DNP process is restarted. GE Multilin B30 Bus Differential System...

  • Page 570: E.2.1 Binary Input Points

    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 B30 Bus Differential System GE Multilin...

  • Page 571: E.2.2 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 B30 Bus Differential System...

  • Page 572: E.2.3 Counters

    A counter freeze command has no meaning for counters 8 and 9. B30 Digital Counter values are represented as 32-bit inte- gers. The DNP 3.0 protocol defines counters to be unsigned integers. Care should be taken when interpreting negative counter values. E-10 B30 Bus Differential System GE Multilin...

  • Page 573: E.2.4 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 B30 Bus Differential System E-11...

  • Page 574

    E.2 DNP POINT LISTS APPENDIX E E-12 B30 Bus Differential System GE Multilin...

  • Page 575: F.1.1 Radius Server Configuration

    UR device for successful authentication, and the shortname is a short, optional alias that can be used in place of the IP address. client 10.0.0.2/24 { secret = testing123 shortname = private-network-1 In the <Path_to_Radius>\etc\raddb folder, create a file called dictionary.ge and add the following content. # ########################################################## GE VSAs ############################################################ VENDOR...

  • Page 576

    Access Settings > Product Setup > Security. Configure the IP address and ports for the RADIUS server. Leave the GE vendor ID field at the default of 2910. Update the RADIUS shared secret as specified in the clients.conf file. Verify operation. Log in to the UR software as follows. In the login window, select Server as the Authentication Type, enter the user name entered (for example user name Tester and password "testpw").

  • Page 577: G.1.1 Revision History

    29 May 2009 09-0938 1601-0109-U2 5.7x 30 September 2009 09-1165 1601-0109-V1 5.8x 28 May 2010 09-1457 1601-0109-V2 5.8x 04 January 2011 11-2237 1601-0109-W1 5.9x 12 January 2011 11-2227 1601-0109-X1 6.0x 21 December 2011 11-2840 GE Multilin B30 Bus Differential System...

  • Page 578: G.1.2 Changes To The B30 Manual

    5.2.5d Settings > Product Setup > Communications > Network, section 6.3.1 Actual Values > Status > PRP, and Appendix B Modbus table and F627 and F628 enumeration tables Added General Cautions and Warnings to section 1.1.1 B30 Bus Differential System GE Multilin...

  • Page 579

    5-14 5-14 Update Update Communications main menu to remove the SNTP Protocol submenu 5-15 5-15 Added section 5.2.4c Ethernet Network Topology 5-15 5-15 Update Updated Networks section 5.2.4d to include all three Ethernet ports GE Multilin B30 Bus Differential System...

  • Page 580

    Updated Modbus memory map table to include port 0 for Modbus slave address, TCP, DNP, HTTP, TFTP, MMS, and removed references to COM 1 RS485 port C-23 C-23 Update Updated tables in sections C.6.3 ACSI Services Conformance Statement and C.7.1 Logical Nodes Table B30 Bus Differential System GE Multilin...

  • Page 581: G.2.1 Standard Abbreviations

    FxE ....FlexElement™ ANG ....Angle FWD....Forward ANSI....American National Standards Institute AR ....Automatic Reclosure G .....Generator ASDU ..... Application-layer Service Data Unit GE....General Electric ASYM ..... Asymmetry GND....Ground AUTO ..... Automatic GNTR....Generator AUX....Auxiliary GOOSE...General Object Oriented Substation Event AVG....

  • Page 582

    WRT....With Respect To RST ....Reset RSTR ..... Restrained X ....Reactance RTD ....Resistance Temperature Detector XDUCER..Transducer RTU ....Remote Terminal Unit XFMR..... Transformer RX (Rx) ..Receive, Receiver Z..... Impedance, Zone B30 Bus Differential System GE Multilin...

  • Page 583: G.3.1 Ge Multilin Warranty

    G.3.1 GE MULTILIN WARRANTY For products shipped as of 1 October 2013, GE Digital Energy warrants most of its GE manufactured products for 10 years. For warranty details including any limitations and disclaimers, see the GE Digital Energy Terms and Conditions at https://www.gedigitalenergy.com/multilin/warranty.htm...

  • Page 584

    G.3 WARRANTY APPENDIX G B30 Bus Differential System GE Multilin...

  • Page 585

    ............7-2 BREAKER CONTROL settings ................. 5-58 control of 2 breakers ............4-23 COMMANDS MENU ............7-1 description ..............4-22 dual breaker logic ..........5-97, 5-98 FlexLogic operands ............. 5-113 settings ................. 5-95 GE Multilin B30 Bus Differential System...

  • Page 586

    DIRECT INPUTS and DIRECT OUTPUTS CT WIRING ..............3-11 application example ........... 5-197, 5-198 CURRENT BANK ............. 5-90 configuration examples ......5-80, 5-82, 5-85, 5-86 CURRENT DIFFERENTIAL settings ..........5-80, 5-85, 5-86, 5-196 Modbus registers ............B-14 B30 Bus Differential System GE Multilin...

  • Page 587

    ..............5-127 IAC curves ..............5-139 pickup ................. 5-127 IEC curves ..............5-138 scheme logic ............... 5-126 IEEE curves ..............5-136 settings ..........5-125, 5-126, 5-128 EQUIPMENT MISMATCH ERROR ........7-5 specifications ..............2-15 GE Multilin B30 Bus Differential System...

  • Page 588

    .............3-24 G.703 ............ 3-31, 3-32, 3-33, 3-36 CT inputs .............. 3-10, 3-11 G.703 WIRE SIZE ............3-31 RS485 ................3-25 GE TYPE IAC CURVES ..........5-139 settings ................5-88 GROUND CURRENT METERING ........6-15 INSTANTANEOUS OVERCURRENT GROUND IOC see PHASE, GROUND, and NEUTRAL IOC entries FlexLogic™...

  • Page 589

    MODEL INFORMATION ........... 6-21 specifications ..............2-16 MODIFICATION FILE NUMBER ........6-21 via COMTRADE .............. B-7 MODULE FAILURE ERROR ..........7-5 via EnerVista software ............. 4-2 OUT OF SERVICE ............2-3, 5-8 OUTPUT LOGIC ..............8-9 GE Multilin B30 Bus Differential System...

  • Page 590

    PHASE TOC actual values ..............6-3 FlexLogic™ operands ..........5-114 FlexLogic operands ............5-116 logic ................5-142 Modbus registers ..........B-11, B-16 Modbus registers ............B-34 settings ................ 5-193 settings ............... 5-141 specifications ..............2-17 specifications..............2-14 B30 Bus Differential System GE Multilin...

  • Page 591

    SERIAL NUMBER ............6-21 SERIAL PORTS TARGET MESSAGES ............7-4 Modbus registers ............B-25 TARGET SETTING ............. 5-5 settings ................. 5-26 TARGETS MENU ............... 7-4 SERVICE LIFE EXPECTED ..........1-20 TCP PORT NUMBER ............5-54 GE Multilin B30 Bus Differential System...

  • Page 592

    UNDERVOLTAGE CHARACTERISTICS ......5-157 WARNINGS ............... 1-1 UNEXPECTED RESTART ERROR ........7-8 WARRANTY ..............G-7 UNINSTALL ..............10-7 WEB SERVER PROTOCOL ..........5-54 UNIT NOT PROGRAMMED ........5-88, 7-5 WEBSITE ................1-2 UNPACKING THE RELAY ........... 1-2 viii B30 Bus Differential System GE Multilin...

  • Page 593

    G.703 and fiber interface ..........3-36 G.703 interface ............. 3-31 ZERO SEQUENCE CORE BALANCE ........ 3-11 RS422 and fiber interface ..........3-36 ZONING ................9-3 RS422 interface ............3-34 WITHDRAWAL FROM OPERATION ........10-7 GE Multilin B30 Bus Differential System...

  • Page 594

    INDEX B30 Bus Differential System GE Multilin...

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