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
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 3.2.7 TRANSDUCER INPUTS AND OUTPUTS ............3-20 3.2.8 RS232 FACEPLATE PORT ................3-22 GE Multilin B30 Bus Differential System...
Page 4 USER-PROGRAMMABLE PUSHBUTTONS............5-61 5.2.14 FLEX STATE PARAMETERS ................5-67 5.2.15 USER-DEFINABLE DISPLAYS ................5-67 5.2.16 DIRECT INPUTS AND OUTPUTS..............5-70 5.2.17 TELEPROTECTION ..................5-77 5.2.18 INSTALLATION ....................5-78 5.3 REMOTE RESOURCES 5.3.1 REMOTE RESOURCES CONFIGURATION............5-79 5.4 SYSTEM SETUP 5.4.1 AC INPUTS.......................5-80 B30 Bus Differential System GE Multilin...
Page 5 FORCE CONTACT INPUTS ................5-202 5.10.3 FORCE CONTACT OUTPUTS ..............5-203 6. ACTUAL VALUES 6.1 OVERVIEW 6.1.1 ACTUAL VALUES MENU .................. 6-1 6.2 STATUS 6.2.1 CONTACT INPUTS.................... 6-3 6.2.2 VIRTUAL INPUTS....................6-3 6.2.3 REMOTE INPUTS....................6-3 GE Multilin B30 Bus Differential System...
Page 6 ADDING A NEW USER ..................8-1 8.1.4 MODIFYING USER PRIVILEGES ..............8-2 8.1.5 PASSWORD REQUIREMENTS .................8-3 8.2 CYBERSENTRY 8.2.1 OVERVIEW ......................8-4 8.2.2 SECURITY MENU ....................8-6 9. THEORY OF OPERATION 9.1 INTRODUCTION 9.1.1 BUS DIFFERENTIAL PROTECTION ..............9-1 B30 Bus Differential System GE Multilin...
Page 7 DISPOSE OF BATTERY.................. 11-4 11.3 UNINSTALL AND CLEAR FILES AND DATA 11.3.1 UNINSTALL AND CLEAR FILES AND DATA..........11-7 11.4 REPAIRS 11.4.1 REPAIRS ......................11-8 11.5 STORAGE 11.5.1 STORAGE......................11-9 11.6 DISPOSAL 11.6.1 DISPOSAL ..................... 11-10 GE Multilin B30 Bus Differential System...
Page 8 GSSE ID AND GOOSE ID SETTINGS ............C-11 C.5 IEC 61850 IMPLEMENTATION VIA ENERVISTA UR SETUP C.5.1 OVERVIEW ..................... C-12 C.5.2 CONFIGURING IEC 61850 SETTINGS ............C-13 C.5.3 ABOUT ICD FILES ..................C-14 viii B30 Bus Differential System GE Multilin...
Page 9 ANALOG INPUTS ....................E-11 F. MISCELLANEOUS F.1 CHANGE NOTES F.1.1 REVISION HISTORY ..................F-1 F.1.2 CHANGES TO THE B30 MANUAL..............F-2 F.2 ABBREVIATIONS F.2.1 STANDARD ABBREVIATIONS ................. F-5 F.3 WARRANTY F.3.1 GE MULTILIN WARRANTY ................F-7 INDEX GE Multilin B30 Bus Differential System...
Page 10 TABLE OF CONTENTS B30 Bus Differential System GE Multilin...
Page 11: Getting Started
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
For product information, instruction manual updates, and the latest software updates, visit the GE Digital Energy website at http://www.gedigitalenergy.com. If there is any noticeable physical damage, or any of the contents listed are missing, please contact GE Digital Energy immediately.
Page 13: Ur Overview
This new generation of equipment is easily incorporated into automation systems, at both the station and enterprise levels. The GE Multilin Uni- versal Relay (UR) series meets these goals.
Page 14: Ur Software Architecture
A class is the generalized form of similar objects. By using this concept, one can create a protection class with the protection elements as objects of the class, such as time overcurrent, instanta- B30 Bus Differential System GE Multilin...
Page 15 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. GE Multilin B30 Bus Differential System...
Page 16: Enervista Ur Setup Software
PCTEL 2304WT V.92 MDC internal modem 1.3.2 SOFTWARE INSTALLATION After ensuring the minimum requirements for using EnerVista UR Setup are met (previous section), install the EnerVista UR Setup from the GE EnerVista CD. Or download the UR EnerVista software from http://www.gedigitalenergy.com/multilin and install it.
Page 17: Configuring The B30 For Software Access
EnerVista UR Setup software. The B30 can also be accessed locally with a computer through the front panel RS232 port or the rear Ethernet port using the Quick Connect feature. • To configure the B30 for remote access via the rear RS485 port, see the Configuring Serial Communications section. GE Multilin B30 Bus Differential System...
Page 18 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 19 UR device must be on the same subnet. 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 for installation details.
Page 20: 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 21 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. GE Multilin B30 Bus Differential System 1-11...
Page 22 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 1-12 B30 Bus Differential System GE Multilin...
Page 23 Default Gateway ..: C:\WINNT> It can be necessary to restart the computer for the change in IP address to take effect (Windows 98 or NT). GE Multilin B30 Bus Differential System 1-13...
Page 24 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 the Properties item. Select the Internet Protocol (TCP/IP) item from the list provided and click the Properties button. 1-14 B30 Bus Differential System GE Multilin...
Page 25: 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. GE Multilin B30 Bus Differential System 1-15...
Page 26 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 1-16 B30 Bus Differential System GE Multilin...
Page 27: Ur Hardware
Figure 1–7: 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 28: Using The Relay
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. 1-18 B30 Bus Differential System GE Multilin...
Page 29: Relay Passwords
Protection elements setting verification (analog values injection or visual verification of setting file entries against relay settings schedule). Contact inputs and outputs verification. This test can be conducted by direct change of state forcing or as part of the system functional testing. GE Multilin B30 Bus Differential System 1-19...
Page 30 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. 1-20...
Page 31: Product Description
Ground time overcurrent 50BF Breaker failure 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 GE Multilin B30 Bus Differential System...
Page 32 Table 2–2: OTHER DEVICE FUNCTIONS FUNCTION FUNCTION FUNCTION Breaker control Event recorder Teleprotection inputs and outputs Breaker flashover FlexElements™ (8) Thermal overload protection Contact inputs (up to 96) FlexLogic equations Time synchronization over IRIG-B or IEEE 1588 B30 Bus Differential System GE Multilin...
Page 33: Ordering
Each of these modules can be supplied in a number of configurations specified at the time of ordering. The information required to completely specify the relay is provided in the following tables (see chapter 3 for full details of relay modules). Order codes are subject to change without notice. See the GE Multilin ordering page at http://www.gedigitalenergy.com/multilin/order.htm for the latest options.
Page 34 IEEE 1588 and CyberSentry Lvl 1 IEEE 1588, CyberSentry Lvl 1, and Ethernet Global Data IEEE 1588, CyberSentry Lvl 1, and IEC 61850 IEEE 1588, CyberSentry Lvl 1, Ethernet Global Data, and IEC 61850 B30 Bus Differential System GE Multilin...
Page 35 IEEE 1588 and CyberSentry Lvl 1 IEEE 1588, CyberSentry Lvl 1, and Ethernet Global Data IEEE 1588, CyberSentry Lvl 1, and IEC 61850 IEEE 1588, CyberSentry Lvl 1, Ethernet Global Data, and IEC 61850 GE Multilin B30 Bus Differential System...
Page 36 Enhanced front panel with French display and user-programmable pushbuttons Enhanced front panel with Russian display and user-programmable pushbuttons Enhanced front panel with Chinese display and user-programmable pushbuttons Enhanced front panel with Turkish display Enhanced front panel with Turkish display and user-programmable pushbuttons B30 Bus Differential System GE Multilin...
Page 37 Channel 1 - RS422; Channel 2 - 1300 nm, single-mode, LASER Channel 1 - G.703; Channel 2 - 1300 nm, single-mode LASER G.703, 1 Channel G.703, 2 Channels RS422, 1 Channel RS422, 2 Channels GE Multilin B30 Bus Differential System...
Page 38: 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 B30 Bus Differential System GE Multilin...
Page 39 4 DCmA inputs, 4 DCmA outputs (only one 5A module is allowed) 8 RTD inputs INPUTS/OUTPUTS 4 RTD inputs, 4 DCmA outputs (only one 5D module is allowed) 4 DCmA inputs, 4 RTD inputs 8 DCmA inputs GE Multilin B30 Bus Differential System...
Page 40: Specifications
97 to 98% of pickup Inverse; IEC (and BS) A/B/C and Short Level accuracy: ±0.5% of reading from 10 to 208 V Inverse; GE IAC Inverse, Short/Very/ Pickup delay: 0.00 to 600.00 s in steps of 0.01 (definite Extremely Inverse; I t;...
Page 41: 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 2-11...
Page 42: 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 2-12 B30 Bus Differential System GE Multilin...
Page 43: 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 2-13...
Page 44: 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 2-14 B30 Bus Differential System GE Multilin...
Page 45: 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 2-15...
Page 46: 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). 2-16 B30 Bus Differential System GE Multilin...
Page 47: 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 2-17...
Page 48: 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. 2-18 B30 Bus Differential System GE Multilin...
Page 49: 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 50 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 51 3 HARDWARE 3.1 DESCRIPTION Figure 3–4: B30 VERTICAL DIMENSIONS (ENHANCED PANEL) GE Multilin B30 Bus Differential System...
Page 52 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 53 3 HARDWARE 3.1 DESCRIPTION Figure 3–6: B30 VERTICAL SIDE MOUNTING INSTALLATION (STANDARD PANEL) GE Multilin B30 Bus Differential System...
Page 54 3.1 DESCRIPTION 3 HARDWARE Figure 3–7: B30 VERTICAL SIDE MOUNTING REAR DIMENSIONS (STANDARD PANEL) B30 Bus Differential System GE Multilin...
Page 55: 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 56: 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 57: 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 58: 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 59 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 60: 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 61 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 62 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 63 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 64 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 65 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 66 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 67 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 68: 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. 3-20 B30 Bus Differential System GE Multilin...
Page 69 3 HARDWARE 3.2 WIRING Figure 3–21: RTD CONNECTIONS GE Multilin B30 Bus Differential System 3-21...
Page 70: 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 3-22 B30 Bus Differential System GE Multilin...
Page 71 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. GE Multilin B30 Bus Differential System...
Page 72 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. 3-24 B30 Bus Differential System GE Multilin...
Page 73: 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 GE Multilin B30 Bus Differential System 3-25...
Page 74: Direct Input And Output Communications
1 to channel 2 on UR2, the setting should be “Enabled” on UR2. This DIRECT I/O CHANNEL CROSSOVER forces UR2 to forward messages received on Rx1 out Tx2, and messages received on Rx2 out Tx1. 3-26 B30 Bus Differential System GE Multilin...
Page 75 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 GE Multilin B30 Bus Differential System 3-27...
Page 76: Fiber: Led And Eled Transmitters
The following figure shows the configuration for the 7A, 7B, 7C, 7H, 7I, and 7J fiber-only modules. 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 3-28 B30 Bus Differential System GE Multilin...
Page 77 Observing any fiber transmitter output can injure the eye. When using a laser Interface, attenuators can be necessary to ensure that you do not exceed the maximum optical input power to the receiver. GE Multilin B30 Bus Differential System 3-29...
Page 78: Interface
Remove the top cover by sliding it towards the rear and then lift it upwards. Set the timing selection switches (channel 1, channel 2) to the desired timing modes. Replace the top cover and the cover screw. 3-30 B30 Bus Differential System GE Multilin...
Page 79 For connection to a higher order system (UR- to-multiplexer, factory defaults), set to octet timing (S1 = ON) and set timing mode to loop timing (S5 = OFF and S6 = OFF). GE Multilin B30 Bus Differential System 3-31...
Page 80 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 3-32 B30 Bus Differential System GE Multilin...
Page 81: 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. GE Multilin B30 Bus Differential System 3-33...
Page 82 Figure 3–39: CLOCK AND DATA TRANSITIONS d) RECEIVE TIMING The RS422 interface utilizes NRZI-MARK modulation code and; therefore, does not rely on an Rx clock to recapture data. NRZI-MARK is an edge-type, invertible, self-clocking code. 3-34 B30 Bus Differential System GE Multilin...
Page 83: 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. Figure 3–41: G.703 AND FIBER INTERFACE CONNECTION GE Multilin B30 Bus Differential System 3-35...
Page 84: Ieee C37.94 Interface
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 85 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. GE Multilin B30 Bus Differential System...
Page 86 3.3 DIRECT INPUT AND OUTPUT COMMUNICATIONS 3 HARDWARE Figure 3–42: IEEE C37.94 TIMING SELECTION SWITCH SETTING 3-38 B30 Bus Differential System GE Multilin...
Page 87 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 GE Multilin B30 Bus Differential System 3-39...
Page 88: 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 89 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. GE Multilin B30 Bus Differential System...
Page 90 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 3-42 B30 Bus Differential System GE Multilin...
Page 91 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 GE Multilin B30 Bus Differential System 3-43...
Page 92 3.3 DIRECT INPUT AND OUTPUT COMMUNICATIONS 3 HARDWARE 3-44 B30 Bus Differential System GE Multilin...
Page 93: Human Interfaces
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 94 EnerVista UR Setup Help file under the topic “Upgrading Firmware”. If you are upgrading from version 7.0 or 7.1 to 7.2 or later, some CPU modules require a new boot version. Update this first in EnerVista under Maintenance > Update Firmware. B30 Bus Differential System GE Multilin...
Page 95: Enervista Ur Setup Main Window
Settings list control bar 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 GE Multilin B30 Bus Differential System...
Page 96 4.1 ENERVISTA UR SETUP SOFTWARE INTERFACE 4 HUMAN INTERFACES 842786A2.CDR Figure 4–1: ENERVISTA UR SETUP SOFTWARE MAIN WINDOW B30 Bus Differential System GE Multilin...
Page 97: Extended Enervista Ur Setup Features
Select the Template Mode > Edit Template option to place the device in template editing mode. Enter the template password then click OK. Open the relevant settings windows that contain settings to be specified as viewable. GE Multilin B30 Bus Differential System...
Page 98 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. B30 Bus Differential System GE Multilin...
Page 99 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 GE Multilin B30 Bus Differential System...
Page 100 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. B30 Bus Differential System GE Multilin...
Page 101: 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. GE Multilin B30 Bus Differential System...
Page 102 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. 4-10 B30 Bus Differential System GE Multilin...
Page 103: 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. GE Multilin B30 Bus Differential System 4-11...
Page 104 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 4-12 B30 Bus Differential System GE Multilin...
Page 105 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. GE Multilin B30 Bus Differential System 4-13...
Page 106: Faceplate Interface
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 4-14 B30 Bus Differential System GE Multilin...
Page 107: 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. GE Multilin B30 Bus Differential System 4-15...
Page 108 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 4-16 B30 Bus Differential System GE Multilin...
Page 109 User customization of LED operation is of maximum benefit in installations where languages other than English are used to communicate with operators. Refer to the User-programmable LEDs section in chapter 5 for the settings used to program the operation of the LEDs on these panels. GE Multilin B30 Bus Differential System 4-17...
Page 110: 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 111 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 112 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. 4-20 B30 Bus Differential System GE Multilin...
Page 113 Use the knife to lift the pushbutton label and slide the tail of the label tool underneath, as shown below. Make sure the bent tab is pointing away from the relay. GE Multilin B30 Bus Differential System 4-21...
Page 114 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. 4-22 B30 Bus Differential System GE Multilin...
Page 115: 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 GE Multilin B30 Bus Differential System 4-23...
Page 116: 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 4-24 B30 Bus Differential System GE Multilin...
Page 117 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 GE Multilin B30 Bus Differential System 4-25...
Page 118: 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. 4-26 B30 Bus Differential System GE Multilin...
Page 119: Settings
When the "NEW SETTING HAS BEEN STORED" message appears, the relay is in "Programmed" state and the In Service LED turns on. e) ENTERING INITIAL PASSWORDS The B30 supports password entry from a local or remote connection. GE Multilin B30 Bus Differential System 4-27...
Page 120 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. 4-28 B30 Bus Differential System GE Multilin...
Page 121 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. GE Multilin B30 Bus Differential System 4-29...
Page 122 4.3 FACEPLATE INTERFACE 4 HUMAN INTERFACES 4-30 B30 Bus Differential System GE Multilin...
Page 123: Overview
See page 5-77.   INSTALLATION See page 5-78.   SETTINGS  AC INPUTS See page 5-80.  SYSTEM SETUP   POWER SYSTEM See page 5-81.   SIGNAL SOURCES See page 5-82.  GE Multilin B30 Bus Differential System...
Page 124  DIGITAL ELEMENTS See page 5-163.   DIGITAL COUNTERS See page 5-166.   MONITORING See page 5-168.  ELEMENTS  SETTINGS  CONTACT INPUTS See page 5-177.  INPUTS / OUTPUTS  B30 Bus Differential System GE Multilin...
Page 125   SETTINGS TEST MODE See page 5-201.  TESTING FUNCTION: Disabled TEST MODE FORCING: See page 5-201.  FORCE CONTACT See page 5-202.  INPUTS  FORCE CONTACT See page 5-203.  OUTPUTS GE Multilin B30 Bus Differential System...
Page 126: 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 127: 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 128 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 129 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 130: Product Setup
If the connection is to the back of the B30, the remote password must be used. If the connection is to the RS232 port of the faceplate, the local password must be used. settings allows recording of password access events in the event recorder. PASSWORD ACCESS EVENTS B30 Bus Differential System GE Multilin...
Page 131 NOTE If a remote connection is established, local passcodes are not visible. NOTE c) REMOTE PASSWORDS The remote password settings are visible only from a remote connection via the EnerVista UR Setup software. GE Multilin B30 Bus Differential System...
Page 132 Therefore, to apply this feature with security, the command level should be password-protected. The ALARMS operand does not generate events or targets. If events or targets are required, the operand can be assigned to a digital element programmed UNAUTHORIZED ACCESS with event logs or targets enabled. 5-10 B30 Bus Differential System GE Multilin...
Page 133 ACCESS AUTH TIMEOUT immediately denied. If access is permitted and an off-to-on transition of the FlexLogic operand is detected, the timeout is restarted. The status of this timer is updated every 5 seconds. GE Multilin B30 Bus Differential System 5-11...
Page 134: Cybersentry Security
Ethernet-to-RS485 gateway is not supported. Because these gateways do not support the secure protocols necessary to communicate with such devices, the connection cannot be established. Use the device as a non-CyberSentry device. 5-12 B30 Bus Differential System GE Multilin...
Page 135 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 e. In the <Path_to_Radius>\etc\raddb folder, create a file called dictionary.ge and add the following content. # ########################################################## # GE VSA's ############################################################ VENDOR...
Page 136 Set up the RADIUS parameters on the UR as follows. Access Device > Settings > Product Setup > Security. Con- figure 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.
Page 137 The “login setting” in this menu is similar to the login setting described in PATH: SETTINGS > PRODUCT SETUP > SECU- RITY except for the factory role. Passwords are stored in text format. No encryption is applied. Notes: NOTE GE Multilin B30 Bus Differential System 5-15...
Page 138 Range: Enabled, Disabled FACTORY SERVICE: MESSAGE MODE: Disabled  SELF TESTS MESSAGE See below  Range: Enabled, Disabled SUPERVISOR ROLE: MESSAGE Disabled Range: 1 to 9999 minutes SERIAL INACTIVITY MESSAGE TIMEOUT: 1 min 5-16 B30 Bus Differential System GE Multilin...
Page 139 Example: If this setting is "Yes" and an attempt is made to change settings or upgrade the firmware, the UR device denies the setting changes and denies upgrading the firmware. If this setting is "No", the UR device accepts setting changes and firmware upgrade. This role is disabled by default. GE Multilin B30 Bus Differential System 5-17...
Page 140 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 5-18 B30 Bus Differential System GE Multilin...
Page 141: 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. GE Multilin B30 Bus Differential System 5-19...
Page 142: Clear Relay Records
For example, to assign user-programmable pushbutton 1 to clear demand records, the following settings should be applied. Assign the clear demand function to pushbutton 1 by making the following change in the  SETTINGS PRODUCT SETUP  menu: CLEAR RELAY RECORDS “ ” PUSHBUTTON 1 ON CLEAR DEMAND: 5-20 B30 Bus Differential System GE Multilin...
Page 143: Communications
For the RS485 port, the minimum time before the port transmits after receiving data from a host can be set. This feature allows operation with hosts which hold the RS485 transmitter active for some time after each transmission. NOTE GE Multilin B30 Bus Differential System 5-21...
Page 144 EnerVista, and access to the public network shared on the same LAN. No redundancy is provided. Figure 5–3: NETWORK CONFIGURATION FOR SINGLE LAN Public Network SCADA EnerVista Software LAN1 ML3000 IP1/ MAC1 859708A2.vsd 5-22 B30 Bus Differential System GE Multilin...
Page 145 LAN3, to which port 3 (P3) is connected. There is no redundancy. Figure 5–5: MULTIPLE LANS, NO REDUNDANCY Public Network SCADA EnerVista Software LAN1 LAN2 LAN3 ML3000 ML3000 ML3000 IP1/ IP2/ IP3/ MAC2 MAC3 MAC1 859710A2.vsd GE Multilin B30 Bus Differential System 5-23...
Page 146 IP address. The client software (EnerVista UR Setup, for example) must be configured to use the correct port number if these settings are used. 5-24 B30 Bus Differential System GE Multilin...
Page 147 MODBUS TCP PORT NUMBER B30 is restarted. NOTE Do not set more than one protocol to the same TCP/UDP port number, as this results in unreliable operation of those protocols. GE Multilin B30 Bus Differential System 5-25...
Page 148 DEADBAND: 30000 Range: 0 to 100000000 in steps of 1 DNP OTHER DEFAULT MESSAGE DEADBAND: 30000 Range: 1 to 10080 min. in steps of 1 DNP TIME SYNC IIN MESSAGE PERIOD: 1440 min 5-26 B30 Bus Differential System GE Multilin...
Page 149 Do not set more than one protocol to the same TCP/UDP port number, as this results in unreliable operation of those protocols. setting is the DNP slave address. This number identifies the B30 on a DNP communications link. Each DNP ADDRESS DNP slave should be assigned a unique address. GE Multilin B30 Bus Differential System 5-27...
Page 150 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. 5-28 B30 Bus Differential System GE Multilin...
Page 151 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. GE Multilin B30 Bus Differential System 5-29...
Page 152 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. 5-30 B30 Bus Differential System GE Multilin...
Page 153 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. GE Multilin B30 Bus Differential System 5-31...
Page 154 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 5-32 B30 Bus Differential System GE Multilin...
Page 155 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. GE Multilin B30 Bus Differential System...
Page 156 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. 5-34 B30 Bus Differential System GE Multilin...
Page 157 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 GE Multilin B30 Bus Differential System 5-35...
Page 158 The status value for GGIO1.ST.Ind1.stVal is determined by the FlexLogic operand assigned to GGIO1 indication 1. Changes to this operand will result in the transmission of GOOSE messages con- taining the defined dataset. 5-36 B30 Bus Differential System GE Multilin...
Page 159 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 GE Multilin B30 Bus Differential System 5-37...
Page 160 B30. Clients will still be able to connect to the server (B30 relay), but most data values will not be updated. This setting does not affect GOOSE/GSSE operation. Changes to the setting, setting, and GOOSE dataset will not take effect until the B30 is restarted. IED NAME LD INST NOTE 5-38 B30 Bus Differential System GE Multilin...
Page 161 275 × VT ratio setting • power (real, reactive, and apparent): 46 × phase CT primary setting × 275 × VT ratio setting • • frequency: 90 Hz • power factor: 2 GE Multilin B30 Bus Differential System 5-39...
Page 162 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. 5-40 B30 Bus Differential System GE Multilin...
Page 163 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. GE Multilin B30 Bus Differential System 5-41...
Page 164 XCBR operating counter status attribute (OpCnt) increments with every operation. Frequent breaker operation may result in very large OpCnt values over time. This setting allows the OpCnt to be reset to “0” for XCBR1. 5-42 B30 Bus Differential System GE Multilin...
Page 165 When the port is set to 0, the change takes effect when the B30 is restarted. Do not set more than one protocol to the same TCP/UDP port number, as this results in unreliable operation of NOTE those protocols. GE Multilin B30 Bus Differential System 5-43...
Page 166 (usually either an RTU or a SCADA master station). Since the B30 maintains two sets of IEC 60870-5-104 data change buffers, no more than two masters should actively communicate with the B30 at one time. 5-44 B30 Bus Differential System GE Multilin...
Page 167 PATH: SETTINGS PRODUCT SETUP COMMUNICATIONS EGD PROTOCOL  EGD PROTOCOL  FAST PROD EXCH 1   CONFIGURATION  SLOW PROD EXCH 1 MESSAGE  CONFIGURATION  SLOW PROD EXCH 2 MESSAGE  CONFIGURATION GE Multilin B30 Bus Differential System 5-45...
Page 168 MESSAGE (Modbus register address range) Fast exchanges (50 to 1000 ms) are generally used in control schemes. The B30 has one fast exchange (exchange 1) and two slow exchanges (exchange 2 and 3). 5-46 B30 Bus Differential System GE Multilin...
Page 169 Modbus address with no data, or 0. That is, if the first three settings contain valid Modbus addresses and the fourth is 0, the produced EGD exchange will contain three data items. GE Multilin B30 Bus Differential System...
Page 170: Modbus User Map
COMMANDS SET DATE AND TIME setting allows changes to the date and/or time to be captured in the event record. The event REAL TIME CLOCK EVENTS records the RTC time before the adjustment. 5-48 B30 Bus Differential System GE Multilin...
Page 171 If the grandmaster fails, the next “best” clock available in the domain assumes the grandmaster role. Should a clock on starting up discover it is “better” that the present grandmaster, it assumes the grandmaster role and the previous grandmaster reverts to slave. GE Multilin B30 Bus Differential System 5-49...
Page 172 This setting can be used to approximately compensate for this delay. However, as the relay is not aware of net- work switching that dynamically changes the amount of uncompensated delay, there is no setting that will always 5-50 B30 Bus Differential System GE Multilin...
Page 173 123 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 5-51...
Page 174 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. 5-52 B30 Bus Differential System GE Multilin...
Page 175: 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 176: 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 5-54 B30 Bus Differential System GE Multilin...
Page 177 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 5-55...
Page 178: 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 5-56 B30 Bus Differential System GE Multilin...
Page 179 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 5-57...
Page 180 “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. 5-58 B30 Bus Differential System GE Multilin...
Page 181: 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 5-59...
Page 182: 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. 5-60 B30 Bus Differential System GE Multilin...
Page 183: 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 5-61...
Page 184 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. 5-62 B30 Bus Differential System GE Multilin...
Page 185 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 186 “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. 5-64 B30 Bus Differential System GE Multilin...
Page 187 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 5–12: USER-PROGRAMMABLE PUSHBUTTON LOGIC (Sheet 1 of 2) GE Multilin B30 Bus Differential System 5-65...
Page 188 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 5-66 B30 Bus Differential System GE Multilin...
Page 189: 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 5-67...
Page 190 (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). 5-68 B30 Bus Differential System GE Multilin...
Page 191 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 5-69...
Page 192: 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 5-70 B30 Bus Differential System GE Multilin...
Page 193 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 194 UR IED 1 BLOCK UR IED 4 UR IED 2 UR IED 3 842712A1.CDR Figure 5–15: SAMPLE INTERLOCKING BUSBAR PROTECTION SCHEME For increased reliability, a dual-ring configuration (shown below) is recommended for this application. 5-72 B30 Bus Differential System GE Multilin...
Page 195 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 5-73...
Page 196 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. 5-74 B30 Bus Differential System GE Multilin...
Page 197 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 5-75...
Page 198 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 5-76 B30 Bus Differential System GE Multilin...
Page 199: 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 5-77...
Page 200: Installation
"Programmed" state. UNIT NOT PROGRAMMED setting allows the user to uniquely identify a relay. This name will appear on generated reports. RELAY NAME 5-78 B30 Bus Differential System GE Multilin...
Page 201: 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 202: System Setup
1000:1 CT before summation. If a protection element is set up to act on SRC 1 currents, then a pickup level of 1 pu will operate on 1000 A primary. The same rule applies for current sums from CTs with different secondary taps (5 A and 1 A). 5-80 B30 Bus Differential System GE Multilin...
Page 203: 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 204: 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. 5-82 B30 Bus Differential System GE Multilin...
Page 205 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 5–21: EXAMPLE USE OF SOURCES GE Multilin B30 Bus Differential System 5-83...
Page 206 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 5-84 B30 Bus Differential System GE Multilin...
Page 207: 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 5-85...
Page 208 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. 5-86 B30 Bus Differential System GE Multilin...
Page 209 5.4 SYSTEM SETUP Figure 5–22: 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 5-87...
Page 210 5.4 SYSTEM SETUP 5 SETTINGS Figure 5–23: DUAL BREAKER CONTROL SCHEME LOGIC (Sheet 2 of 2) 5-88 B30 Bus Differential System GE Multilin...
Page 211: 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 5-89...
Page 212 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 5-90 B30 Bus Differential System GE Multilin...
Page 213 5 SETTINGS 5.4 SYSTEM SETUP Figure 5–24: DISCONNECT SWITCH SCHEME LOGIC GE Multilin B30 Bus Differential System 5-91...
Page 214: Flexcurves
1.03 pu. It is recommended to set the two times to a similar value; otherwise, the linear approximation may result in NOTE undesired behavior for the operating quantity that is close to 1.00 pu. 5-92 B30 Bus Differential System GE Multilin...
Page 215 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 5-93...
Page 216 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. 5-94 B30 Bus Differential System GE Multilin...
Page 217 CURRENT (multiple of pickup) 842723A1.CDR Figure 5–28: RECLOSER CURVES GE101 TO GE106 GE142 GE138 GE120 GE113 0.05 7 8 9 10 12 CURRENT (multiple of pickup) 842725A1.CDR Figure 5–29: RECLOSER CURVES GE113, GE120, GE138 AND GE142 GE Multilin B30 Bus Differential System 5-95...
Page 218 Figure 5–30: RECLOSER CURVES GE134, GE137, GE140, GE151 AND GE201 GE152 GE141 GE131 GE200 7 8 9 10 12 CURRENT (multiple of pickup) 842728A1.CDR Figure 5–31: RECLOSER CURVES GE131, GE141, GE152, AND GE200 5-96 B30 Bus Differential System GE Multilin...
Page 219 Figure 5–32: 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 5–33: RECLOSER CURVES GE116, GE117, GE118, GE132, GE136, AND GE139 GE Multilin B30 Bus Differential System 5-97...
Page 220 Figure 5–34: 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 5–35: RECLOSER CURVES GE119, GE135, AND GE202 5-98 B30 Bus Differential System GE Multilin...
Page 221: Bus
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 5-99...
Page 222: 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. 5-100 B30 Bus Differential System GE Multilin...
Page 223 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 5-101...
Page 224 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 5-102 B30 Bus Differential System GE Multilin...
Page 225 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 5-103...
Page 226 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 5-104 B30 Bus Differential System GE Multilin...
Page 227 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 5-105...
Page 228 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 5-106 B30 Bus Differential System GE Multilin...
Page 229 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 5-107...
Page 230: 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. 5-108 B30 Bus Differential System GE Multilin...
Page 231: 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 5-109...
Page 232 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. 5-110 B30 Bus Differential System GE Multilin...
Page 233 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 5-111...
Page 234 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. 5-112 B30 Bus Differential System GE Multilin...
Page 235 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 236: 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". 5-114 B30 Bus Differential System GE Multilin...
Page 237: 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 5-115...
Page 238 The FLEXELEMENT 1 DIRECTION following figure explains the application of the FLEXELEMENT 1 DIRECTION FLEXELEMENT 1 PICKUP FLEXELEMENT 1 HYS- settings. TERESIS 5-116 B30 Bus Differential System GE Multilin...
Page 239 Figure 5–45: FLEXELEMENT DIRECTION, PICKUP, AND HYSTERESIS In conjunction with the setting the element could be programmed to provide two extra charac- FLEXELEMENT 1 INPUT MODE teristics as shown in the figure below. GE Multilin B30 Bus Differential System 5-117...
Page 240 DCmA BASE = maximum value of the setting for the two transducers configured DCMA INPUT MAX under the +IN and –IN inputs. DELTA TIME BASE = 1 µs FREQUENCY = 1 Hz BASE 5-118 B30 Bus Differential System GE Multilin...
Page 241 “Delta”. FLEXELEMENT 1 COMP MODE This setting specifies the pickup delay of the element. The setting FLEXELEMENT 1 PKP DELAY FLEXELEMENT 1 RST DELAY specifies the reset delay of the element. GE Multilin B30 Bus Differential System 5-119...
Page 242: 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 5–47: NON-VOLATILE LATCH OPERATION TABLE (N = 1 to 16) AND LOGIC 5-120 B30 Bus Differential System GE Multilin...
Page 243: Grouped Elements
Each of the six setting group menus is identical. Setting Group 1 (the default active group) automatically becomes active if no other group is active (see Section 5.7.3: Setting Groups on page 5–155 for details). GE Multilin B30 Bus Differential System...
Page 244 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). 5-122 B30 Bus Differential System GE Multilin...
Page 245 CTs operating in their linear mode, i.e. in load conditions and during distant external faults. When adjusting this setting, it must be kept in mind that the restraining signal used by the biased bus differential protection element is created as the maximum of all the input currents. GE Multilin B30 Bus Differential System 5-123...
Page 246 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. 5-124 B30 Bus Differential System GE Multilin...
Page 247 5 SETTINGS 5.6 GROUPED ELEMENTS re s tra in in g re s tra in in g Figure 5–49: BUS ZONE 1 DIFFERENTIAL SCHEME LOGIC GE Multilin B30 Bus Differential System 5-125...
Page 248: Phase Current
  PHASE IOC3 MESSAGE See page 5–134.   PHASE IOC4 MESSAGE See page 5–134.   PHASE IOC5 MESSAGE See page 5–134.   PHASE IOC6 MESSAGE See page 5–134.  5-126 B30 Bus Differential System GE Multilin...
Page 249 5.6 GROUPED ELEMENTS 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 250 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 5-128 B30 Bus Differential System GE Multilin...
Page 251 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 GE Multilin B30 Bus Differential System 5-129...
Page 252 = characteristic constant, and T = reset time in seconds (assuming energy capacity is 100% RESET is “Timed”) RESET Table 5–16: GE TYPE IAC INVERSE TIME CURVE CONSTANTS IAC CURVE SHAPE IAC Extreme Inverse 0.0040 0.6379 0.6200 1.7872 0.2461...
Page 253 = 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. GE Multilin B30 Bus Differential System 5-131...
Page 254 (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. 5-132 B30 Bus Differential System GE Multilin...
Page 255 PHASE TOC1 C DPO Multiplier-Phase C PHASE TOC1 C OP SETTING PHASE TOC1 PKP PHASE TOC1 VOLT RESTRAINT: PHASE TOC1 OP Enabled PHASE TOC1 DPO 827072A4.CDR Figure 5–51: PHASE TIME OVERCURRENT 1 SCHEME LOGIC GE Multilin B30 Bus Differential System 5-133...
Page 256 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). 5-134 B30 Bus Differential System GE Multilin...
Page 257: 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. GE Multilin B30 Bus Differential System 5-135...
Page 258 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. 5-136 B30 Bus Differential System GE Multilin...
Page 259: 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. GE Multilin B30 Bus Differential System 5-137...
Page 260 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 5-138 B30 Bus Differential System GE Multilin...
Page 261: Breaker Failure
BF1 TIMER 2 PICKUP MESSAGE DELAY: 0.000 s 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 GE Multilin B30 Bus Differential System 5-139...
Page 262 (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. 5-140 B30 Bus Differential System GE Multilin...
Page 263 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) GE Multilin B30 Bus Differential System 5-141...
Page 264 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. 5-142 B30 Bus Differential System GE Multilin...
Page 265 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 GE Multilin B30 Bus Differential System 5-143...
Page 266 Upon operation of the breaker failure element for a single pole trip command, a three-pole trip command should be given via output operand BKR FAIL 1 TRIP OP 5-144 B30 Bus Differential System GE Multilin...
Page 267 5 SETTINGS 5.6 GROUPED ELEMENTS SINGLE-POLE BREAKER FAILURE, INITIATE Figure 5–59: SINGLE-POLE BREAKER FAILURE, TIMERS GE Multilin B30 Bus Differential System 5-145...
Page 268 5.6 GROUPED ELEMENTS 5 SETTINGS Figure 5–60: THREE-POLE BREAKER FAILURE, INITIATE 5-146 B30 Bus Differential System GE Multilin...
Page 269 5 SETTINGS 5.6 GROUPED ELEMENTS Figure 5–61: THREE-POLE BREAKER FAILURE, TIMERS GE Multilin B30 Bus Differential System 5-147...
Page 270: 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 5-148 B30 Bus Differential System GE Multilin...
Page 271 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. GE Multilin B30 Bus Differential System 5-149...
Page 272 Source VT = Wye FLEXLOGIC OPERAND SETTING PHASE UV1 PKP PHASE UV1 MODE: FLEXLOGIC OPERAND Phase to Ground Phase to Phase PHASE UV1 OP FLEXLOGIC OPERAND PHASE UV1 DPO 827039AB.CDR Figure 5–63: PHASE UNDERVOLTAGE1 SCHEME LOGIC 5-150 B30 Bus Differential System GE Multilin...
Page 273 “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 5–64: NEUTRAL OVERVOLTAGE1 SCHEME LOGIC GE Multilin B30 Bus Differential System 5-151...
Page 274 AUX OV1 RESET Off=0 DELAY : FLEXLOGIC OPERANDS < Vx Pickup AUX OV1 OP SETTING AUX OV1 DPO AUX OV1 SIGNAL AUX OV1 PKP SOURCE: AUXILIARY VOLT (Vx) 827836A2.CDR Figure 5–65: AUXILIARY OVERVOLTAGE SCHEME LOGIC 5-152 B30 Bus Differential System GE Multilin...
Page 275: Control Elements
If more than one operate-type operand is required, it may be assigned directly from the trip bus menu. GE Multilin B30 Bus Differential System...
Page 276 TRIP BUS 1 RESET: The trip bus output is reset when the operand assigned to this setting is asserted. Note that the operand is pre-wired to the reset gate of the latch, As such, a reset command the front panel interface or via RESET OP communications will reset the trip bus output. 5-154 B30 Bus Differential System GE Multilin...
Page 277: 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. GE Multilin B30 Bus Differential System 5-155...
Page 278 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 5–68: EXAMPLE FLEXLOGIC CONTROL OF A SETTINGS GROUP 5-156 B30 Bus Differential System GE Multilin...
Page 279: 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 GE Multilin B30 Bus Differential System 5-157...
Page 280 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 5-158 B30 Bus Differential System GE Multilin...
Page 281 The selector position pre-selected via the stepping up control input has not been confirmed before the time out. SELECTOR 1 BIT ALARM The selector position pre-selected via the three-bit control input has not been confirmed before the time out. GE Multilin B30 Bus Differential System 5-159...
Page 282 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 5–69: TIME-OUT MODE 5-160 B30 Bus Differential System GE Multilin...
Page 283 Make the following changes to selector switch element in the    SETTINGS CONTROL ELEMENTS SELECTOR SWITCH menu to assign control to user programmable pushbutton 1 and contact inputs 1 through 3: SELECTOR SWITCH 1 GE Multilin B30 Bus Differential System 5-161...
Page 284 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 5–71: SELECTOR SWITCH LOGIC 5-162 B30 Bus Differential System GE Multilin...
Page 285: 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. GE Multilin B30 Bus Differential System 5-163...
Page 286 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 5–73: TRIP CIRCUIT EXAMPLE 1 5-164 B30 Bus Differential System GE Multilin...
Page 287 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 5–74: TRIP CIRCUIT EXAMPLE 2 GE Multilin B30 Bus Differential System 5-165...
Page 288: Digital Counters
–2,147,483,648 counts, the counter will rollover to +2,147,483,647. • COUNTER 1 BLOCK: Selects the FlexLogic operand for blocking the counting operation. All counter operands are blocked. 5-166 B30 Bus Differential System GE Multilin...
Page 289 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 5–75: DIGITAL COUNTER SCHEME LOGIC GE Multilin B30 Bus Differential System 5-167...
Page 290: Monitoring Elements
See page 5–169.  FLASHOVER 2  CT TROUBLE ZONE 1 MESSAGE See page 5–172.   CT TROUBLE ZONE 2 MESSAGE See page 5–172.   THERMAL OVERLOAD MESSAGE See page 5–174.  PROTECTION 5-168 B30 Bus Differential System GE Multilin...
Page 291 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. GE Multilin B30 Bus Differential System 5-169...
Page 292 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 5-170 B30 Bus Differential System GE Multilin...
Page 293 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). GE Multilin B30 Bus Differential System 5-171...
Page 294 CT TROUBLE ZONE 1 DELAY setting, CT Trouble is declared for the given phase by setting the appropriate FlexLogic output operand. 5-172 B30 Bus Differential System GE Multilin...
Page 295 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 5–77: CT TROUBLE SCHEME LOGIC GE Multilin B30 Bus Differential System 5-173...
Page 296 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. 5-174 B30 Bus Differential System GE Multilin...
Page 297 The thermal overload protection element estimates accumulated thermal energy E using the following equations calculated each power cycle. When current is greater than the pickup level, I > k × I , element starts increasing the thermal energy: t Δ -------------- - (EQ 5.17) – op In GE Multilin B30 Bus Differential System 5-175...
Page 298 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 5–79: THERMAL OVERLOAD PROTECTION SCHEME LOGIC 5-176 B30 Bus Differential System GE Multilin...
Page 299: Inputs And Outputs
The update is performed at the beginning of the protection pass so all protection and control functions, as well as FlexLogic equations, are fed with the updated states of the contact inputs. GE Multilin B30 Bus Differential System...
Page 300 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. 5-178 B30 Bus Differential System GE Multilin...
Page 301: Virtual Inputs
SETTING “Virtual Input 1 to OFF = 0” VIRTUAL INPUT 1 ID: (Flexlogic Operand) SETTING Virt Ip 1 VIRTUAL INPUT 1 TYPE: Latched Self - Reset 827080A2.CDR Figure 5–81: VIRTUAL INPUTS SCHEME LOGIC GE Multilin B30 Bus Differential System 5-179...
Page 302: 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 5-180 B30 Bus Differential System GE Multilin...
Page 303 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: GE Multilin B30 Bus Differential System 5-181...
Page 304: 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: 5-182 B30 Bus Differential System GE Multilin...
Page 305: 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 GE Multilin B30 Bus Differential System 5-183...
Page 306: 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. 5-184 B30 Bus Differential System GE Multilin...
Page 307: 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 GE Multilin B30 Bus Differential System 5-185...
Page 308: 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) 5-186 B30 Bus Differential System GE Multilin...
Page 309: Direct Inputs And Outputs
FlexLogic operand that determines the state of this direct output. c) APPLICATION EXAMPLES The examples introduced in the earlier Direct inputs and outputs section (part of the Product Setup section) are continued below to illustrate usage of the direct inputs and outputs. GE Multilin B30 Bus Differential System 5-187...
Page 310 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 5-188 B30 Bus Differential System GE Multilin...
Page 311 "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: GE Multilin B30 Bus Differential System 5-189...
Page 312 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). 5-190 B30 Bus Differential System GE Multilin...
Page 313: 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”. GE Multilin B30 Bus Differential System 5-191...
Page 314 (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 5–87: TELEPROTECTION INPUT/OUTPUT PROCESSING 5-192 B30 Bus Differential System GE Multilin...
Page 315: 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 GE Multilin B30 Bus Differential System 5-193...
Page 316: 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. 5-194 B30 Bus Differential System GE Multilin...
Page 317: Transducer Inputs And Outputs
–20 to +180 MW; in this case the value would be “–20” and the DCMA INPUT H1 MIN VALUE DCMA INPUT H1 MAX value “180”. Intermediate values between the min and max values are scaled linearly. VALUE GE Multilin B30 Bus Differential System 5-195...
Page 318: 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. 5-196 B30 Bus Differential System GE Multilin...
Page 319 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 GE Multilin B30 Bus Differential System 5-197...
Page 320: Dcma Outputs
– The feature is intentionally inhibited if the settings are entered incorrectly, e.g. when – MAX VAL MIN VAL MAX VAL < 0.1 pu. The resulting characteristic is illustrated in the following figure. 5-198 B30 Bus Differential System GE Multilin...
Page 321 : “SRC 1 Ia RMS” DCMA OUTPUT H2 SOURCE : “4 to 20 mA” DCMA OUTPUT H2 RANGE : “0.000 pu” DCMA OUTPUT H2 MIN VAL : “1.260 pu” DCMA OUTPUT H2 MAX VAL GE Multilin B30 Bus Differential System 5-199...
Page 322 254.03 kV 1.27 kV – • ±0.5% of reading For example, under nominal conditions, the positive-sequence reads 230.94 kV and the worst-case error is 0.005 x 230.94 kV + 1.27 kV = 2.42 kV. 5-200 B30 Bus Differential System GE Multilin...
Page 323: Testing
The test mode state is indicated on the relay faceplate by a combination of the Test Mode LED indicator, the In-Service LED indicator, and by the critical fail relay, as shown in the following table. GE Multilin B30 Bus Differential System...
Page 324: 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. 5-202 B30 Bus Differential System GE Multilin...
Page 325: 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: GE Multilin B30 Bus Differential System 5-203...
Page 326 5.10 TESTING 5 SETTINGS 5-204 B30 Bus Differential System GE Multilin...
Page 327: Actual Values
 IEC 61850 See page 6-9.  GOOSE UINTEGERS  EGD PROTOCOL See page 6-9.  STATUS  TELEPROT CH TESTS See page 6-10.   COMM STATUS See page 6-10.  REMAINING CONNECT GE Multilin B30 Bus Differential System...
Page 328  FAULT REPORTS  EVENT RECORDS See page 6-18.   OSCILLOGRAPHY See page 6-18.   ACTUAL VALUES  MODEL INFORMATION See page 6-20.  PRODUCT INFO   FIRMWARE REVISIONS See page 6-20.  B30 Bus Differential System GE Multilin...
Page 329: Contact Inputs
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 330: Remote Double-Point Status Inputs
The present state of the contact outputs is shown here. The first line of a message display indicates the ID of the contact output. For example, ‘Cont Op 1’ refers to the contact output in terms of the default name-array index. The second line of the display indicates the logic state of the contact output. B30 Bus Differential System GE Multilin...
Page 331: Virtual Outputs
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 332: Digital Counters
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 333: 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 334: 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 335: Iec 61850 Goose Integers
 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 336: 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 337: Metering Conventions
ABC phase rotation: • ACB phase rotation: -- - V -- - V -- - V -- - V -- - V -- - V The above equations apply to currents as well. GE Multilin B30 Bus Differential System 6-11...
Page 338 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 6-12 B30 Bus Differential System GE Multilin...
Page 339: 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. GE Multilin B30 Bus Differential System 6-13...
Page 340 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 6-14 B30 Bus Differential System GE Multilin...
Page 341 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 GE Multilin B30 Bus Differential System 6-15...
Page 342: 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 6-16 B30 Bus Differential System GE Multilin...
Page 343: 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. GE Multilin B30 Bus Differential System 6-17...
Page 344: Records
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. 6-18 B30 Bus Differential System GE Multilin...
Page 345 6.4 RECORDS 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 GE Multilin B30 Bus Differential System 6-19...
Page 346: Product Information
6.5PRODUCT INFORMATION 6.5.1 MODEL INFORMATION   PATH: ACTUAL VALUES PRODUCT INFO MODEL INFORMATION Range: standard GE Multilin order code format;  MODEL INFORMATION ORDER CODE LINE 1: example order code shown  B30-E00-HCL-F8H-H6A Range: standard GE Multilin order code format...
Page 347: Commands And
The states of up to 64 virtual inputs are changed here. The first line of the display indicates the ID of the virtual input. The second line indicates the current or selected status of the virtual input. This status will be a state off (logic 0) or on (logic 1). GE Multilin B30 Bus Differential System...
Page 348: Relay Maintenance
“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 349: Security
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 350: 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 351 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. GE Multilin B30 Bus Differential System...
Page 352 • What to do: Return the power supply module to GE Digital Energy for battery replacement. To instead dispose of the battery and power supply module, see the battery disposal information at the beginning of this manual.
Page 353 Latched target message: No. • Description of problem: A data item in a configurable GOOSE data set is oscillating. • How often the test is performed: Upon scanning of each configurable GOOSE data set. GE Multilin B30 Bus Differential System...
Page 354 A webpage "SFP Transceiver Information" is provided. This page displays the type of the SFP in it. This data is to be used with the CPU type to know the cause of the problem. e) SFP X MODULE FAIL MESSAGES Description: A faulty SFP or unplugging the SFP would generate this self test. Type: minor B30 Bus Differential System GE Multilin...
Page 355 This self-test is initiated by low received signal levels at either the Brick or Process Card end, and by the sustained failure to receive poll responses from the proper Brick. Severity: This self-test error does not directly inhibit protection. However, the affected Brick inputs/outputs may not be avail- able to the UR-series device. GE Multilin B30 Bus Differential System...
Page 356 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 357: Security
To add user accounts: Select the Security > User Management menu item to open the user management window. Enter a username in the User field. The username must be 4 to 20 characters in length. GE Multilin B30 Bus Differential System...
Page 358: Modifying User Privileges
• The EnerVista security management system must be enabled To modify user privileges: Select the Security > User Management menu item to open the user management window. Locate the username in the User field. B30 Bus Differential System GE Multilin...
Page 359: Password Requirements
Password must contain characters from all of the following four categories: - English uppercase characters (A through Z) - English lowercase characters (a through z) - Base 10 digits (0 through 9) - Non-alphabetic characters (for example, ~, !, @, #, $,%, &) GE Multilin B30 Bus Differential System...
Page 360: Cybersentry
(Administrator, Engineer, Supervisor, Observer, Operator) as login names and the associated passwords are stored on the UR device. As such, when using the local accounts, access is not user-attributable. B30 Bus Differential System GE Multilin...
Page 361 All the other ports are closed. For example, Modbus is on by default, so its TCP port number, 502, is open. But if Modbus is disabled, port 502 is closed. This function has been tested and no unused ports have been found NOTE open. GE Multilin B30 Bus Differential System...
Page 362: Security Menu
This setting must following (Shared) Secret meet the CyberSentry password password requirements. section for requirements RADIUS Authentication method used by RADIUS EAP-TTLS EAP-TTLS EAP-TTLS Administrator Authentication server. Currently fixed to EAP-TTLS. Method B30 Bus Differential System GE Multilin...
Page 363 See the Change Text The specified role protected. All RADIUS users are password- following following Me1# and Administrator, protected. password password except for section for section for Supervisor, where requirements requireme it is only itself GE Multilin B30 Bus Differential System...
Page 364 |--------------- Oscillography |--------------- Data Logger |--------------- Demand User Programmable |--------------- LEDs User Programmable |--------------- self test |--------------- Control Pushbuttons User programmable |--------------- Pushbuttons |--------------- Flex states User definable dis- |--------------- plays |--------------- Direct I/O B30 Bus Differential System GE Multilin...
Page 365 |------------ Clear Records |------------ Set date and time User Displays Targets Actual Values |------------ Front Panel Labels Designer |------------ Status |------------ Metereing |------------ Transducer I/O |------------ Records |------------ Product Info Maintenance |------------ Modbus Analyzer GE Multilin B30 Bus Differential System...
Page 366 Remote user IDs must reside on an external RADIUS server, and must be provided with the requisite user role (see the fol- lowing example). Users are specified in the RADIUS server configuration file for users. Roles are specified in the RADIUS server dictionary. Example: In the file ‘users’: exampleusername User-Password == "examplepassword" 8-10 B30 Bus Differential System GE Multilin...
Page 367: Theory Of Operation
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 368: 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 9–2: DYNAMIC BUS REPLICA MECHANISM B30 Bus Differential System GE Multilin...
Page 369: 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 370: Differential Principle
, 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 371: 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 372: 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 373: Directional Principle
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 374: Saturation Detector
This must be kept in mind when setting the characteristic as its parameters must retain their original meaning. The operation of the saturation detector is available as the FlexLogic operand BUS 1(2) SAT. B30 Bus Differential System GE Multilin...
Page 375 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 9–8: SATURATION DETECTOR STATE MACHINE GE Multilin B30 Bus Differential System...
Page 376: Output Logic And Examples
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). 9-10 B30 Bus Differential System GE Multilin...
Page 377 9 THEORY OF OPERATION 9.6 OUTPUT LOGIC AND EXAMPLES Figure 9–10: EXTERNAL FAULT EXAMPLE GE Multilin B30 Bus Differential System 9-11...
Page 378 9.6 OUTPUT LOGIC AND EXAMPLES 9 THEORY OF OPERATION Figure 9–11: INTERNAL FAULT EXAMPLE 9-12 B30 Bus Differential System GE Multilin...
Page 379: Application Of Settings
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 10–1: SAMPLE BUS CONFIGURATION GE Multilin B30 Bus Differential System 10-1...
Page 380 Table 10–2: 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 10–2: APPROXIMATE CT MAGNETIZING CHARACTERISTICS 10-2 B30 Bus Differential System GE Multilin...
Page 381: Zoning And Dynamic Bus Replica
NORTH BUS CT-1 CT-7 CT-2 CT-4 CT-3 CT-5 CT-6 CT-8 SOUTH BUS 836733A1.CDR Figure 10–3: NORTH BUS ZONE GE Multilin B30 Bus Differential System 10-3...
Page 382: 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 10–4: SOUTH BUS ZONE 10-4 B30 Bus Differential System GE Multilin...
Page 383: Biased Characteristic Breakpoints
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 10-5...
Page 384: 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. 10-6 B30 Bus Differential System GE Multilin...
Page 385 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 10.7) S…LIM × GE Multilin B30 Bus Differential System 10-7...
Page 386: Slopes And High Set Threshold
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 387: External Faults On C-1
The saturation does not occur before 23.68 ms and is detected by the Sat- uration Detector. Table 10–6: 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 10-9...
Page 388: External Faults On C-4
Table 10–8: 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 10-10 B30 Bus Differential System GE Multilin...
Page 389: Bus Differential Settings
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 10-11...
Page 390: Enhancing Relay Performance
CTs in any particular bus configuration. 10-12 B30 Bus Differential System GE Multilin...
Page 391: Maintenance
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 11-1...
Page 392 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 11-2 B30 Bus Differential System GE Multilin...
Page 393: Batteries
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 11-3...
Page 394: 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. 11-4 B30 Bus Differential System GE Multilin...
Page 395 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 11-5...
Page 396 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 11-6 B30 Bus Differential System GE Multilin...
Page 397: 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 11-7...
Page 398: 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 399: 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 11-9...
Page 400: 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. 11-10 B30 Bus Differential System GE Multilin...
Page 401: Parameter Lists
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 402 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 403 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 404 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 405 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 406 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 407 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 408 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 409 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 410: 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 411 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 412 A.1 PARAMETER LISTS APPENDIX A A-12 B30 Bus Differential System GE Multilin...
Page 413: Modbus Communications
See the Supported Function Codes section for complete details. An exception response from the slave is indi- cated by setting 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 414: 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 415 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 416: Modbus 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 417: 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 418: 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 419: File Transfers
Cleared Date to the present date and time. To read binary COMTRADE oscillography files, read the following filenames: OSCnnnn.CFG and OSCnnn.DAT Replace “nnn” with the desired oscillography trigger number. For ASCII format, use the following file names OSCAnnnn.CFG and OSCAnnn.DAT GE Multilin B30 Bus Differential System...
Page 420 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 421: Memory Mapping
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 422 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 423 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 424 Field Transducer 1 Value -32.768 to 32.767 0.001 F004 16CA ...Repeated for Field Transducer 2 16CC ...Repeated for Field Transducer 3 16CE ...Repeated for Field Transducer 4 16D0 ...Repeated for Field Transducer 5 B-12 B30 Bus Differential System GE Multilin...
Page 425 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 426 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 427 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 428 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 429 0 to 1 F102 1 (Enabled) 3337 Settings Lock Alarm 0 to 1 F102 1 (Enabled) 3338 Bypass Access 0 to 1 F102 0 (Disabled) 3339 Encryption 0 to 1 F102 1 (Enabled) GE Multilin B30 Bus Differential System B-17...
Page 430 -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 431 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 432 ...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 433 ...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 434 ...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 435 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 436 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 437 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 438 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 439 419F Synchronizing Source 0 to 3 F623 0 (None) Clock (Read/Write Command) 41A0 Real Time Clock Set Time 0 to 235959 F050 Clock (Read/Write Setting) 41A2 SR Date Format 0 to 4294967295 F051 GE Multilin B30 Bus Differential System B-27...
Page 440 ...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 42F9 ...Repeated for User-Programmable LED 20 42FC ...Repeated for User-Programmable LED 21 B-28 B30 Bus Differential System GE Multilin...
Page 441 CT Settings (Read/Write Setting) (6 modules) 4480 Phase CT 1 Primary 1 to 65000 F001 4481 Phase CT 1 Secondary 0 to 1 F123 0 (1 A) 4482 Ground CT 1 Primary 1 to 65000 F001 GE Multilin B30 Bus Differential System B-29...
Page 442 0 (Disabled) 47E4 Breaker 1 Manual Close Recall Time 0 to 65.535 0.001 F003 47E6 Breaker 1 Out of Service 0 to 4294967295 F300 47E8 Breaker 1 Block Open 0 to 4294967295 F300 B-30 B30 Bus Differential System GE Multilin...
Page 443 4E0C Raw Field Data AC5 Mag 0 to 0.001 0.001 F003 4E0E Raw Field Data AC5 Angle 0 to 0.01 degree F002 4E0F Raw Field Data AC6 Mag 0 to 0.001 0.001 F003 GE Multilin B30 Bus Differential System B-31...
Page 444 ...Repeated for RTD Input 9 54B4 ...Repeated for RTD Input 10 54C8 ...Repeated for RTD Input 11 54DC ...Repeated for RTD Input 12 54F0 ...Repeated for RTD Input 13 5504 ...Repeated for RTD Input 14 B-32 B30 Bus Differential System GE Multilin...
Page 445 ...Repeated for FlexLogic Timer 6 5830 ...Repeated for FlexLogic Timer 7 5838 ...Repeated for FlexLogic Timer 8 5840 ...Repeated for FlexLogic Timer 9 5848 ...Repeated for FlexLogic Timer 10 5850 ...Repeated for FlexLogic Timer 11 GE Multilin B30 Bus Differential System B-33...
Page 446 Phase Instantaneous Overcurrent 1 Reset Delay 0 to 600 0.01 F001 5A05 Phase IOC1 Block For Each Phase (3 items) 0 to 4294967295 F300 5A0B Phase Instantaneous Overcurrent 1 Target 0 to 2 F109 0 (Self-reset) B-34 B30 Bus Differential System GE Multilin...
Page 447 0 to 1 F001 5C11 ...Repeated for Neutral Instantaneous Overcurrent 5C22 ...Repeated for Neutral Instantaneous Overcurrent 5C33 ...Repeated for Neutral Instantaneous Overcurrent 5C44 ...Repeated for Neutral Instantaneous Overcurrent 5C55 ...Repeated for Neutral Instantaneous Overcurrent GE Multilin B30 Bus Differential System B-35...
Page 448 Setting Group Events 0 to 1 F102 0 (Disabled) Setting Groups (Read Only) 5F7F Current Setting Group 0 to 5 F001 Setting Group Names (Read/Write Setting) 5F8C Setting Group 1 Name F203 (none) B-36 B30 Bus Differential System GE Multilin...
Page 449 ...Repeated for Phase Undervoltage 2 7022 ...Repeated for Phase Undervoltage 3 Disconnect (Breaker) Switch (Read/Write Setting) (24 modules) 74A0 Disconnect Switch 1 Function 0 to 1 F102 0 (Disabled) 74A1 Disconnect Switch 1 Name F206 “SW 1" GE Multilin B30 Bus Differential System B-37...
Page 450 0 to 1000 min. F001 778F Thermal Protection 1 Reset 0 to 4294967295 F300 7791 Thermal Protection 1 Block 0 to 4294967295 F300 7793 Thermal Protection 1 Target 0 to 2 F109 0 (Self-reset) B-38 B30 Bus Differential System GE Multilin...
Page 451 0.001 F001 7F03 Neutral Overvoltage 1 Pickup Delay 0 to 600 0.01 F001 7F04 Neutral Overvoltage 1 Reset Delay 0 to 600 0.01 F001 7F05 Neutral Overvoltage 1 Block 0 to 4294967295 F300 GE Multilin B30 Bus Differential System B-39...
Page 452 EGD Fast Producer Exchange 1 Data Item 1 (20 0 to 65535 F001 items) 8418 Reserved (80 items) F001 EGD Slow Production (Read/Write Setting) (2 modules) 8468 EGD Slow Producer Exchange 1 Function 0 to 1 F102 0 (Disabled) B-40 B30 Bus Differential System GE Multilin...
Page 453 ...Repeated for Breaker Failure 6 FlexState Settings (Read/Write Setting) 8800 FlexState Parameters (256 items) 0 to 4294967295 F300 Digital Elements (Read/Write Setting) (48 modules) 8A00 Digital Element 1 Function 0 to 1 F102 0 (Disabled) GE Multilin B30 Bus Differential System B-41...
Page 454 ...Repeated for Digital Element 36 8D18 ...Repeated for Digital Element 37 8D2E ...Repeated for Digital Element 38 8D44 ...Repeated for Digital Element 39 8D5A ...Repeated for Digital Element 40 8D70 ...Repeated for Digital Element 41 B-42 B30 Bus Differential System GE Multilin...
Page 455 ...Repeated for FlexElement 5 9069 ...Repeated for FlexElement 6 907E ...Repeated for FlexElement 7 9093 ...Repeated for FlexElement 8 DCmA Outputs (Read/Write Setting) (24 modules) 9360 DCmA Output 1 Source 0 to 65535 F600 GE Multilin B30 Bus Differential System B-43...
Page 456 ...Repeated for Direct Input/Output 16 94C0 ...Repeated for Direct Input/Output 17 94CC ...Repeated for Direct Input/Output 18 94D8 ...Repeated for Direct Input/Output 19 94E4 ...Repeated for Direct Input/Output 20 94F0 ...Repeated for Direct Input/Output 21 B-44 B30 Bus Differential System GE Multilin...
Page 457 0 (No) Teleprotection Inputs/Outputs (Read/Write Settings) 9990 Teleprotection Function 0 to 1 F102 0 (Disabled) 9991 Teleprotection Number of Terminals 2 to 3 F001 9992 Teleprotection Number of Channels 1 to 2 F001 GE Multilin B30 Bus Differential System B-45...
Page 458 Digital Counter 1 Up 0 to 4294967295 F300 A30E Digital Counter 1 Down 0 to 4294967295 F300 A311 Digital Counter 1 Preset –2147483647 to F004 2147483647 A313 Digital Counter 1 Compare –2147483647 to F004 2147483647 B-46 B30 Bus Differential System GE Multilin...
Page 459 ...Repeated for IEC 61850 GOOSE Analog Input 3 AA15 ...Repeated for IEC 61850 GOOSE Analog Input 4 AA1C ...Repeated for IEC 61850 GOOSE Analog Input 5 AA23 ...Repeated for IEC 61850 GOOSE Analog Input 6 GE Multilin B30 Bus Differential System B-47...
Page 460 Command to Clear XCBR2 OpCnt (Operation 0 to 1 F126 0 (No) Counter) AB06 Operand for IEC 61850 XCBR3.ST.Loc Status 0 to 65535 F300 AB08 Command to Clear XCBR3 OpCnt (Operation 0 to 1 F126 0 (No) Counter) B-48 B30 Bus Differential System GE Multilin...
Page 461 ...Repeated for IEC 61850 GGIO4 Analog Input 2 AF1E ...Repeated for IEC 61850 GGIO4 Analog Input 3 AF25 ...Repeated for IEC 61850 GGIO4 Analog Input 4 AF2C ...Repeated for IEC 61850 GGIO4 Analog Input 5 GE Multilin B30 Bus Differential System B-49...
Page 462 IEC 61850 Server Data Scanning Function 0 to 1 F102 0 (Disabled) B0B7 IEC 61850 LPHD Latitude -90000 to 90000 degrees 0.001 F060 B0B9 IEC 61850 LPHD DC PhyNam Longitude -180000 to 180000 degrees 0.001 F060 B-50 B30 Bus Differential System GE Multilin...
Page 463 ...Repeated for Received Analog 8 B220 ...Repeated for Received Analog 9 B222 ...Repeated for Received Analog 10 B224 ...Repeated for Received Analog 11 B226 ...Repeated for Received Analog 12 B228 ...Repeated for Received Analog 13 GE Multilin B30 Bus Differential System B-51...
Page 464 ...Repeated for module number 19 B3A9 ...Repeated for module number 20 B3AC ...Repeated for module number 21 B3AF ...Repeated for module number 22 B3B2 ...Repeated for module number 23 B3B5 ...Repeated for module number 24 B-52 B30 Bus Differential System GE Multilin...
Page 465 Contact Inputs (Read/Write Setting) (96 modules) BB00 Contact Input 1 Name F205 “Cont Ip 1“ BB06 Contact Input 1 Events 0 to 1 F102 0 (Disabled) BB07 Contact Input 1 Debounce Time 0 to 16 F001 GE Multilin B30 Bus Differential System B-53...
Page 466 ...Repeated for Contact Input 45 BC68 ...Repeated for Contact Input 46 BC70 ...Repeated for Contact Input 47 BC78 ...Repeated for Contact Input 48 BC80 ...Repeated for Contact Input 49 BC88 ...Repeated for Contact Input 50 B-54 B30 Bus Differential System GE Multilin...
Page 467 ...Repeated for Contact Input 95 BDF8 ...Repeated for Contact Input 96 Contact Input Thresholds (Read/Write Setting) BE00 0 to 3 F128 1 (33 Vdc) Contact Input n Threshold, = 1 to 48 (48 items) GE Multilin B30 Bus Differential System B-55...
Page 468 ...Repeated for Virtual Input 39 C004 ...Repeated for Virtual Input 40 C010 ...Repeated for Virtual Input 41 C01C ...Repeated for Virtual Input 42 C028 ...Repeated for Virtual Input 43 C034 ...Repeated for Virtual Input 44 B-56 B30 Bus Differential System GE Multilin...
Page 469 ...Repeated for Virtual Output 21 C1D8 ...Repeated for Virtual Output 22 C1E0 ...Repeated for Virtual Output 23 C1E8 ...Repeated for Virtual Output 24 C1F0 ...Repeated for Virtual Output 25 C1F8 ...Repeated for Virtual Output 26 GE Multilin B30 Bus Differential System B-57...
Page 470 ...Repeated for Virtual Output 70 C360 ...Repeated for Virtual Output 71 C368 ...Repeated for Virtual Output 72 C370 ...Repeated for Virtual Output 73 C378 ...Repeated for Virtual Output 74 C380 ...Repeated for Virtual Output 75 B-58 B30 Bus Differential System GE Multilin...
Page 471 ...Repeated for Direct Output 2 C606 ...Repeated for Direct Output 3 C609 ...Repeated for Direct Output 4 C60C ...Repeated for Direct Output 5 C60F ...Repeated for Direct Output 6 C612 ...Repeated for Direct Output 7 GE Multilin B30 Bus Differential System B-59...
Page 472 Direct Input/Output Commands (Read/Write Command) C888 Direct Input/Output Clear Counters Command 0 to 1 F126 0 (No) Direct Inputs (Read/Write Setting) (32 modules) C890 Direct Input 1 Device Number 0 to 16 F001 B-60 B30 Bus Differential System GE Multilin...
Page 473 Direct Input/Output Channel 2 CRC Alarm Events 0 to 1 F102 0 (Disabled) CADC Reserved (4 items) 1 to 1000 F001 CAE0 Direct Input/Output Ch 1 Unreturned Messages 0 to 1 F102 0 (Disabled) Alarm Function GE Multilin B30 Bus Differential System B-61...
Page 474 ...Repeated for Remote Input 4 CFC8 ...Repeated for Remote Input 5 CFD2 ...Repeated for Remote Input 6 CFDC ...Repeated for Remote Input 7 CFE6 ...Repeated for Remote Input 8 CFF0 ...Repeated for Remote Input 9 B-62 B30 Bus Differential System GE Multilin...
Page 475 ...Repeated for Remote Output 19 D26C ...Repeated for Remote Output 20 D270 ...Repeated for Remote Output 21 D274 ...Repeated for Remote Output 22 D278 ...Repeated for Remote Output 23 D27C ...Repeated for Remote Output 24 GE Multilin B30 Bus Differential System B-63...
Page 476 IEC 61850 GGIO2.CF.SPCSO2.ctlModel Value 0 to 2 F001 D322 IEC 61850 GGIO2.CF.SPCSO3.ctlModel Value 0 to 2 F001 D323 IEC 61850 GGIO2.CF.SPCSO4.ctlModel Value 0 to 2 F001 D324 IEC 61850 GGIO2.CF.SPCSO5.ctlModel Value 0 to 2 F001 B-64 B30 Bus Differential System GE Multilin...
Page 477 IEC 61850 GGIO2.CF.SPCSO51.ctlModel Value 0 to 2 F001 D353 IEC 61850 GGIO2.CF.SPCSO52.ctlModel Value 0 to 2 F001 D354 IEC 61850 GGIO2.CF.SPCSO53.ctlModel Value 0 to 2 F001 D355 IEC 61850 GGIO2.CF.SPCSO54.ctlModel Value 0 to 2 F001 GE Multilin B30 Bus Differential System B-65...
Page 478 ...Repeated for Contact Output 9 DD17 ...Repeated for Contact Output 10 DD26 ...Repeated for Contact Output 11 DD35 ...Repeated for Contact Output 12 DD44 ...Repeated for Contact Output 13 DD53 ...Repeated for Contact Output 14 B-66 B30 Bus Differential System GE Multilin...
Page 479 ...Repeated for Contact Output 58 DFF6 ...Repeated for Contact Output 59 E005 ...Repeated for Contact Output 60 E014 ...Repeated for Contact Output 61 E023 ...Repeated for Contact Output 62 E032 ...Repeated for Contact Output 63 GE Multilin B30 Bus Differential System B-67...
Page 480 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 B-68 B30 Bus Differential System GE Multilin...
Page 481: 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) GE Multilin B30 Bus Differential System B-69...
Page 482 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 B-70 B30 Bus Differential System GE Multilin...
Page 483 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 GE Multilin B30 Bus Differential System B-71...
Page 484 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 B-72 B30 Bus Differential System GE Multilin...
Page 485 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 GE Multilin B30 Bus Differential System B-73...
Page 486 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 B-74 B30 Bus Differential System GE Multilin...
Page 487 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 GE Multilin B30 Bus Differential System B-75...
Page 488 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 B-76 B30 Bus Differential System GE Multilin...
Page 489 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 GE Multilin B30 Bus Differential System B-77...
Page 490 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 B-78 B30 Bus Differential System GE Multilin...
Page 491 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 GE Multilin B30 Bus Differential System B-79...
Page 492 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 B-80 B30 Bus Differential System GE Multilin...
Page 493 Isolated U1/AC8 Forcible U2/AC4 U2/AC8 U3/AC4 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 GE Multilin B30 Bus Differential System B-81...
Page 494 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. B-82 B30 Bus Differential System GE Multilin...
Page 495 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 GE Multilin B30 Bus Differential System B-83...
Page 496 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 B-84 B30 Bus Differential System GE Multilin...
Page 497 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 GE Multilin B30 Bus Differential System B-85...
Page 498 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 B-86 B30 Bus Differential System GE Multilin...
Page 499 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 GE Multilin B30 Bus Differential System B-87...
Page 500 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 B-88 B30 Bus Differential System GE Multilin...
Page 501 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 GE Multilin B30 Bus Differential System B-89...
Page 502 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 B-90 B30 Bus Differential System GE Multilin...
Page 503 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 GE Multilin B30 Bus Differential System B-91...
Page 504 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 B-92 B30 Bus Differential System GE Multilin...
Page 505 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 GE Multilin B30 Bus Differential System B-93...
Page 506 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 B-94 B30 Bus Differential System GE Multilin...
Page 507 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 GE Multilin B30 Bus Differential System B-95...
Page 508 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 B-96 B30 Bus Differential System GE Multilin...
Page 509 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 GE Multilin B30 Bus Differential System B-97...
Page 510 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 B-98 B30 Bus Differential System GE Multilin...
Page 511 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 GE Multilin B30 Bus Differential System B-99...
Page 512 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 B-100 B30 Bus Differential System GE Multilin...
Page 513 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 GE Multilin B30 Bus Differential System B-101...
Page 514 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 B-102 B30 Bus Differential System GE Multilin...
Page 515: Iec 61850
System Specification Description (SSD) file. The entire substation con- figuration is stored in a Substation Configuration Description (SCD) file. The SCD file is the combination of the individ- ual ICD files and the SSD file. GE Multilin B30 Bus Differential System...
Page 516: 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 517: Server Data Organization
GGIO4 (4 to 32) and the choice of the FlexAnalog values that determine the value of the GGIO4 analog inputs. Clients can utilize polling or the IEC 61850 unbuffered reporting feature available from GGIO4 in order to obtain the analog values provided by GGIO4. GE Multilin B30 Bus Differential System...
Page 518: 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 519 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 520: Server Features And Configuration
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 521: 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 522: Generic Substation Event Services: Gsse And Goose
The configurable GOOSE feature allows for the configuration of the datasets to be transmitted or received from the 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 523 “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 524 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 525: 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 526: Iec 61850 Implementation Via Enervista Ur Setup
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 527: 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 528: 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 529 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 530 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 531 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 532: 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 533 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 534 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 535: 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 536 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 537: Acsi Conformance
Setting group control REPORTING Buffered report control M7-1 sequence-number M7-2 report-time-stamp M7-3 reason-for-inclusion M7-4 data-set-name M7-5 data-reference M7-6 buffer-overflow M7-7 entryID M7-8 BufTm M7-9 IntgPd M7-10 Unbuffered report control M8-1 sequence-number M8-2 report-time-stamp M8-3 reason-for-inclusion GE Multilin B30 Bus Differential System C-23...
Page 538: 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 539 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 540 (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 541: 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 542: Logical Nodes
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 543 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 544 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 545: Iec 60870-5-104
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 546  <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 547  <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 548 •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 549 <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 550 <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 551  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 552 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 553: 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 554 D.1 IEC 60870-5-104 APPENDIX D D-10 B30 Bus Differential System GE Multilin...
Page 555: Device Profile Document
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 556 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 557  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 558: 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 559 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 560 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 561 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 562: Dnp Point Lists
Change Event Variation reported when variation 0 requested: 2 (Binary Input Change with Time), Configurable Change Event Scan Rate: 8 times per power system cycle Change Event Buffer Size: 500 Default Class for All Points: 1 B30 Bus Differential System GE Multilin...
Page 563: 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 564: 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 565: 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 566 E.2 DNP POINT LISTS APPENDIX E E-12 B30 Bus Differential System GE Multilin...
Page 567: Change Notes
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 568: Changes To The B30 Manual
Reinserted section 5.8.5c Remote Devices: ID of Device for Receiving GSSE/GOOSE Messages, meaning the Settings > Input/Outputs > Remote Devices settings Table F–4: MAJOR UPDATES FOR B30 MANUAL REVISION Y2 (Sheet 1 of 2) PAGE PAGE CHANGE DESCRIPTION (Y1) (Y2) Update Minor changes throughout document B30 Bus Differential System GE Multilin...
Page 569 Added new section for Real Time Clock synchronizing consisting of the menu of settings and the setting descriptions 6-10 Added new section 6.2.19 Remaining Connection Status Added Security command to the Commands main menu Added Reboot Relay command and description to the Relay Maintenance menu items GE Multilin B30 Bus Differential System...
Page 570 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 571: 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 572 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 573: F.3.1 Ge Multilin Warranty
F.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 574: Warranty
F.3 WARRANTY APPENDIX F B30 Bus Differential System GE Multilin...
Page 575 2 breakers ............4-24 setting date and time ............7-2 description ..............4-23 settings ................. 5-48 dual breaker logic ..........5-87, 5-88 COMMANDS MENU ............7-1 FlexLogic operands ............. 5-103 Modbus registers ............B-30 settings ................. 5-85 GE Multilin B30 Bus Differential System...
Page 576 DIRECT INPUTS and DIRECT OUTPUTS CT WIRING ..............3-11 application example ........... 5-188, 5-189 CURRENT BANK ............. 5-80 configuration examples ......5-70, 5-72, 5-75, 5-76 CURRENT DIFFERENTIAL settings ..........5-70, 5-75, 5-76, 5-187 Modbus registers ............B-14 B30 Bus Differential System GE Multilin...
Page 577 ..............5-117 I²t curves ..............5-131 pickup ................. 5-117 IAC curves ..............5-130 scheme logic ............... 5-116 IEC curves ..............5-129 settings ..........5-115, 5-116, 5-119 IEEE curves ..............5-127 specifications ..............2-11 GE Multilin B30 Bus Differential System...
Page 578 INSPECTION CHECKLIST .........1-2, 11-4 G.703 ............ 3-30, 3-31, 3-32, 3-35 INSTALLATION G.703 WIRE SIZE ............3-30 communications .............3-23 GE TYPE IAC CURVES ..........5-130 CT inputs .............. 3-10, 3-11 GROUND CURRENT METERING ........6-14 RS485 ................3-24 GROUND IOC settings ................5-78 FlexLogic™...
Page 579 EnerVista software ............. 4-2 user map ............. 5-48, B-11, B-31 OUT OF SERVICE .............. 5-9 MODEL INFORMATION ........... 6-20 MODIFICATION FILE NUMBER ........6-20 OUTPUT LOGIC ............... 9-10 MODULE FAILURE ERROR ..........7-5 GE Multilin B30 Bus Differential System...
Page 580 RESTRAINING CURRENTS ..........9-5 FlexLogic operands ............5-105 REVISION HISTORY ............F-1 logic ................5-150 RF IMMUNITY ..............2-17 Modbus registers ............B-37 RFI, CONDUCTED ............2-17 settings ............... 5-149 RMS CURRENT ..............2-12 specifications..............2-10 RMS VOLTAGE ..............2-12 B30 Bus Differential System GE Multilin...
Page 581 ............ 5-203 SETTINGS, CHANGING ........... 4-26 lamp test ................. 7-3 SIGNAL LOSS DETECTION FOR FIBER ......5-25 self-test error messages ...........7-4 SIGNAL SOURCES THEORY OF OPERATION ..........9-1 description ..............5-5 metering ................ 6-14 GE Multilin B30 Bus Differential System...
Page 582 WITHDRAWAL FROM OPERATION ........11-7 settings ..............5-67, 5-69 specifications ..............2-12 USER-PROGRAMMABLE FAULT REPORT actual values ..............6-18 clearing ..............5-20, 7-2 ZERO SEQUENCE CORE BALANCE .........3-11 Modbus registers ............B-16 ZONING ................10-3 settings ................. 5-53 viii B30 Bus Differential System GE Multilin...

GE B30 UR Series Instruction Manual

1 Getting Started

2 Product Description

4 Human Interfaces

5 Settings

6 Actual Values

7 Commands and

8 Security

9 Theory of Operation

10 Application of Settings

11 Maintenance

Parameter Lists

Modbus Communications

Modbus Rtu Protocol

Modbus Function Codes

File Transfers

Memory Mapping

Quick Links

Related Manuals for GE B30 UR Series

Summary of Contents for GE B30 UR Series