GE F650 Manual
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APPENDIX A: A.1 OPERANDS - F650 - MODEL FX - GX GEK-113000-AFF650 DIGITAL BAY CONTROLLER A-27 AutorecloserAR LEVEL BLOCK Recloser element block by level AR PULSE BLOCK Recloser element block by pulse AR PULSE UNBLOCK Recloser element unblock by pulse AR INITIATE Reclose initiate AR CONDS INPUT Reclose permission condition in input to Function 1 = ther e are conditions AR CLOSE BREAKER Closing permission for the recloser AR OUT OF SERVICE Recloser out of service AR READY Recloser READY AR LOCKOUT Recloser in LOCKOUT AR BLOCK Recloser BLOCKed AR RCL IN PROGRESS Recloser – Cycle in progress AR LCK BY ANOMALY Recloser – LOCKOUT by anomaly (reclosing command dur ing cycle in progress) AR LCK BY FAIL OPEN Recloser – LOCKOUT by failure to open AR LCK BY FAIL CLOSE Recloser – LOCKOUT by failure to close AR LCK BY USER Recloser – LOCKOUT by external operation (e.g.: manual open ing with cycle in progress) AR LCK BY CONDS Recloser – LOCKOUT by lack of reclosing conditions AR LCK BY TRIPS Recloser – LOCKOUT by number of trips AR LCK BY SHOTS Recloser – LOCKOUT by number of shots AR BLK AFTER 1 SHOT Recloser – Block after f irst shot AR BLK AFTER 2 SHOT Recloser – Block after second shot AR BLK AFTER 3 SHOT Recloser – Block after third shot AR BLK AFTER 4 SHOT Recloser – Block after fourth shot Autorecloser AR BLOCK BY LEVEL Recloser – Block by level AR BLOCK BY PULSE Recloser – Block by command (pulse) Default Channel (not used) Default Channel Channel not used OPERANDS - F650 - MODEL FX - GX Internal System Status
A-28F650 DIGITAL BAY CONTROLLER GEK-113000-AF A.1 OPERANDS - F650 - MODEL FX - GX APPENDIX A: Directional PowerDIR PWR1 BLOCK Directional power element block Group 1 DIR PWR1 STG1 PKP Directional Power element pickup level 1 Group 1 DIR PWR1 STG1 OP Directional Power element operation level 1 Group 1 DIR PWR1 STG2 PKP Directional Power element pickup level 2 Group 1 DIR PWR1 STG2 OP Directional Power element operation level 2 Group 1 DIR PWR1 STG PKP Directional power element pickup Group 1 DIR PWR1 STG OP Directional Power element operation Group 1 DIR PWR2 BLOCK Directional power element block Group 2 DIR PWR2 STG1 PKP Directional Power element pickup level 1 Group 2 DIR PWR2 STG1 OP Directional Power element operation level 1 Group 2 DIR PWR2 STG2 PKP Directional Power element pickup level 2 Group 2 DIR PWR2 STG2 OP Directional Power element operation level 2 Group 2 DIR PWR2 STG PKP Directional power element pickup Group 2 DIR PWR2 STG OP Directional Power element operation Group 2 DIR PWR3 BLOCK Directional power element block Group 3 DIR PWR3 STG1 PKP Directional Power element pickup level 1 Group 3 DIR PWR3 STG1 OP Directional Power element operation level 1 Group 3 DIR PWR3 STG2 PKP Directional Power element pickup level 2 Group 3 DIR PWR3 STG2 OP Directional Power element operation level 2 Group 3 DIR PWR3 STG PKP Directional power element pickup Group 3 DIR PWR3 STG OP Directional Power element operation Group 3 Locked Rotor LOCKED ROTOR1 BLK Locked rotor element block Group 1 LOCKED ROTOR1 PKP Locked rotor element pickup Group 1 LOCKED ROTOR1 OP Locked rotor element operation Group 1 LOCKED ROTOR2 BLK Locked rotor element block Group 2 LOCKED ROTOR2 PKP Locked rotor element pickup Group 2 LOCKED ROTOR2 OP Locked rotor element operation Group 2 LOCKED ROTOR3 BLK Locked rotor element block Group 3 LOCKED ROTOR3 PKP Locked rotor element pickup Group 3 LOCKED ROTOR3 OP Locked rotor element operation Group 3 Pulse Counters PulseCntr Value 1 Pulse counter element value Group 1 PulseCntr Value 2 Pulse counter element value Group 2 ... ... PulseCntr Value 8 Pulse counter element value Group 8 PulseCntr Freeze 1 Pulse counter element freeze value Group 1 PulseCntr Freeze 2 Pulse counter element freeze value Group 2 ... ... PulseCntr Freeze 8 Pulse counter element freeze value Group 8 Analog comparators Analog Level 01 Analog comparator element level Group 1 Analog Level 02 Analog comparator element level Group 2 ... ... Analog Level 20 Analog comparator element level Group 20 OPERANDS - F650 - MODEL FX - GX Internal System Status
APPENDIX A: A.1 OPERANDS - F650 - MODEL FX - GX GEK-113000-AFF650 DIGITAL BAY CONTROLLER A-29 Load EncroachmentLOAD ENCR1 BLK Load Encroachment element block Group 1 LOAD ENCR1 PKP Load Encroachment element pickup Group 1 LOAD ENCR1 OP Load Encroachment element operation Group 1 LOAD ENCR2 BLK Load Encroachment element block Group 2 LOAD ENCR2 PKP Load Encroachment element pickup Group 2 LOAD ENCR2 OP Load Encroachment element operation Group 2 LOAD ENCR3 BLK Load Encroachment element block Group 3 LOAD ENCR3 PKP Load Encroachment element pickup Group 3 LOAD ENCR3 OP Load Encroachment element operation Group 3 wattmetric Ground Fault High (Logic Operands) 32N1 HIGH BLOCK wattmetric Ground Fault Element Block High Level Gr oup 1 32N1 HIGH PKP wattmetric Ground Fault Element Global Pickup (cur rent , voltage and power) High Level Group 1 32N1 HIGH OC PKP wattmetric Ground Fault Element Overcurrent Pickup High Level Gr oup 1 32N1 HIGH OP wattmetric Ground Fault Element Operation High Level Gr oup 1 32N2 HIGH BLOCK wattmetric Ground Fault Element Block High Level Gr oup 2 32N2 HIGH PKP wattmetric Ground Fault Element Global Pickup (cur rent , voltage and power) High Level Group 2 32N2 HIGH OC PKP wattmetric Ground Fault Element Overcurrent Pickup High Level Gr oup 2 32N2 HIGH OP wattmetric Ground Fault Element Operation High Level Gr oup 2 32N3 HIGH BLOCK wattmetric Ground Fault Element Block High Level Gr oup 3 32N3 HIGH PKP wattmetric Ground Fault Element Global Pickup (cur rent , voltage and power) High Level Group 3 32N3 HIGH OC PKP wattmetric Ground Fault Element Overcurrent Pickup High Level Gr oup 3 32N3 HIGH OP wattmetric Ground Fault Element Operation High Level Gr oup 3 wattmetric Ground Fault High (Power Mea surements) 32N1 HIGH POWER wattmetric Ground Fault Element High Level Group 1 Po wer Value (watts) 32N2 HIGH POWER wattmetric Ground Fault Element High Level Group 2 Po wer Value (watts) 32N3 HIGH POWER wattmetric Ground Fault Element High Level Group 3 Power Value (watts) OPERANDS - F650 - MODEL FX - GX Internal System Status
A-30F650 DIGITAL BAY CONTROLLER GEK-113000-AF A.1 OPERANDS - F650 - MODEL FX - GX APPENDIX A: wattmetric Ground Fault Low (Logic Operands)32N1 LOW BLOCK wattmetric Ground Fault Element Block Low Level Gr oup 1 32N1 LOW PKP wattmetric Ground Fault Element Global Pickup (cur rent , voltage and power) Low Level Group 1 32N1 LOW OC PKP wattmetric Ground Fault Element Overcurrent Pickup Low Level Gr oup 1 32N1 LOW OP wattmetric Ground Fault Element Operation Low Level Gr oup 1 32N2 LOW BLOCK wattmetric Ground Fault Element Block Low Level Gr oup 2 32N2 LOW PKP wattmetric Ground Fault Element Global Pickup (cur rent , voltage and power) Low Level Group 2 32N2 LOW OC PKP wattmetric Ground Fault Element Overcurrent Pickup Low Level Gr oup 2 32N2 LOW OP wattmetric Ground Fault Element Operation Low Level Gr oup 2 32N3 LOW BLOCK wattmetric Ground Fault Element Block Low Level Gr oup 3 32N3 LOW PKP wattmetric Ground Fault Element Global Pickup (cur rent , voltage and power) Low Level Group 3 32N3 LOW OC PKP wattmetric Ground Fault Element Overcurrent Pickup Low Level Gr oup 3 32N3 LOW OP wattmetric Ground Fault Element Operation Low Level Gr oup 3 wattmetric Ground Fault Low (Power Mea surements) 32N1 LOW POWER wattmetric Ground Fault Element Low Level Group 1 Po wer Value (watts) 32N2 LOW POWER wattmetric Ground Fault Element Low Level Group 2 Po wer Value (watts) 32N3 LOW POWER wattmetric Ground Fault Element Low Level Group 3 Po wer Value (watts) Remote Outputs DNA 1 1 output on. Remote Output DNA 1 Operation (GSSE/ G OOSE) DNA 2 1 output on. Remote Output DNA 2 Operation (GSSE/ G OOSE) ... ... DNA 32 1 output on. Remote Output DNA 32 Operation (GSSE/ G OOSE) User St 1 1 output on. Remote Output UserSt 1 Operation (GSSE/ G OOSE) User St 2 1 output on. Remote Output UserSt 2 Operation (GSSE/ G OOSE) ... ... User St 64 1 output on. Remote Output UserSt 64 Operation (GSSE/ G OOSE) Rem GOOSE Dig Out 1 1 output on. Remote Output GOOSE 1 Operation (G OOSE) Rem GOOSE Dig Out 2 1 output on. Remote Output GOOSE 2 Operation (G OOSE) ... ... Rem GOOSE Dig Out 32 1 output on. Remote Output GOOSE 32 Operation (GOOSE) OPERANDS - F650 - MODEL FX - GX Internal System Status
APPENDIX A: A.1 OPERANDS - F650 - MODEL FX - GX GEK-113000-AFF650 DIGITAL BAY CONTROLLER A-31 Remote InputsRemote Input 1 Flag is set , logic =1 Remote Input 2 Flag is set , logic =1 ... ... Remote Input 32 Flag is set , logic =1 Remote Devices Remote Device 1 Flag is set , logic =1 Remote Device 2 Flag is set , logic =1 ... ... Remote Device 16 Flag is set , logic =1 GOOSE DIG INPUTS Rem GOOSE Dig Input 1 Flag is set , logic = 1 Rem GOOSE Dig Input 2 Flag is set , logic =1 ... ... Rem GOOSE Dig Input 32 Flag is set , logic =1 GOOSE Analog Inputs (FLOAT AND INTEGER) Rem Ana Inp FLOAT 1 Analog Input 1 (Float type) Rem Ana Inp FLOAT 2 Analog Input 2 (Float type) ... ... Rem Ana Inp FLOAT 8 Analog Input 8 (Float type) Rem Ana Inp INT 1 Analog Input 1 (Integer type) Rem Ana Inp INT 2 Analog Input 2 (Integer type) ... ... Rem Ana Inp INT 8 Analog Input 8 (Integer type) OPERANDS - F650 - MODEL FX - GX Internal System Status
A-32F650 DIGITAL BAY CONTROLLER GEK-113000-AF A.1 OPERANDS - F650 - MODEL FX - GX APPENDIX A:
GEK-113000-AFF650 DIGITAL BAY CONTROLLER b-1 F650 Digital Bay Controller Appendix B: GE Grid Solutions REDUNDANCY PROTOCOL B.1 PRP and HSR Ethernet protocols Industrial real-time Ethernets typically demand much higher availability and uninterrupted operation than office Ethernet solutions can provide. Even a short loss of connectivity can result in loss of functionality, as for example in some automation, vehicular, power generation, and power distribution systems. To recover from a network failure, di fferent standard redundancy schemes ar e applied such as Parallel Redundancy Protocol (PRP), High-availability Seamless Redundancy (HSR) and others. The basic concept of both protocols, PRP and HSR, is to send practically identical frames over different paths and discard one of the copies in reception, at best. If an error occurs or one of the paths is down, the frame travelling through that path does not reach the destination, but its copy does. If the node to be attached to a redundant network has not the capability to do it (e.g. has only one p ort), it can be connected through a Redundancy Box (RedBox). This type of node allows single attached no des connect transparently to a redundant network. An example can be seen in Figures 1. PRP operates on two independent networks. Each frame is replicated on the sending node and transmitted over both networks. The receiving node processes the frame arriving first and discards the subsequent copy. The PRP layer is responsible for this replicate/discard function and hides the two networks from the uppe r layers. This scheme works without explicit reconfiguration and switchover and therefore does not show a period of unavailability.
B-2F650 DIGITAL BAY CONTROLLER GEK-113000-AF B.1 PRP AND HSR ETHERNET PROTOCOLS APPENDIX B: Figure B-1: Example of PRP with two LANs (LAN A and LAN B) The two LANs, named LAN_A and LAN_B, are identical in protocol at the MAC level, but they can differ in performance and topology. Transmission delays can also be different. The LANs have no direct connection among them and they are assumed to be fail independent. In some applications, only availability-critical nodes need a double attachment, while others do not. In order to meet the specific requirements, PRP defines different kinds of end nodes. • The Dual Attached Node (DAN) is connected to both LANs. • Uncritical nodes can be attached to only one LAN and are therefore called Single Attached Nodes (SAN). SANs that need t o communicate with each other are on the same LAN. • The Redundancy Box (RedBox) is used when a single interface node has to be attached to both networks. Such a node can comm unicate with all other nodes. Since a node behind a RedBox appears for other nodes like a DAN, it is called Virtual DANs (VDAN). The RedBox itself is a DAN and acts as a proxy on behalf of its VDANs. The RedBox has its own IP address for management purposes Similarly to PRP, HSR is based in the duplication of every frame sent, but in a ring topology. Each copy of the frame is injected in a different direction of the ring. If any of the lin ks between nodes is down, all nodes are still reachable. This topology forces every node in the net to be HSR aware beca use they have to forward every message until it reaches its destination. With that purpose, the redundancy information is located at the beginning of the frame allowing a faster forwarding, see next figure.
APPENDIX B: B.1 PRP AND HSR ETHERNET PROTOCOLS
GEK-113000-AFF650 DIGITAL BAY CONTROLLER b-3
Figure B-2: Example of HSR with HSR ring
Definitions:
• PRP – Parallel Redundancy Protocol - redundancy protocol for high availability in substation automation networks
based on IEC 62439-3 Clause 4 and applicable to netw orks based on Ethernet technology (ISO/IEC 8802-3).
• OSI - Open Systems Interconnection - model def ined by the International Organization for Standardization (ISO) for st
andardizing the functions of a communication system in terms of abstraction layers. Similar communication
functions are grouped into logical layers . A layer serves the layer above it and is served by the layer below it . There
are 7 layers: physical, data link, network, transport , session, presentation, application.
• DANP – Doubly Attached Node running PRP – a node that has two ports which operate in parallel and are attached to the
upper layers of the OSI communications stac k through a Link Redundancy Entity module.
• DANH – Doubly Attached Node with HSR protocol.
• LRE - Link Redundancy Entity – module operating at the link layer of the OSI stack and responsible for handling dupl
icates and managing redundancy.
• SAN – Singly Attached Node – regular nodes with non-redundant network adapters
• RedBox – device attaching singly attached nodes (SANs) to a redundant network.
• RCT – Redundancy Check Trailer – PRP trailer added to frames and consisting of the following f ields:
~16-bit sequence number (SeqNr);
~4-bit LAN identifier (LanId);
~12 bit frame size (LSDUsize)
~16-bit suffix (PRPsuffix).
B-4F650 DIGITAL BAY CONTROLLER GEK-113000-AF B.1 PRP AND HSR ETHERNET PROTOCOLS APPENDIX B: B.1.1 PRP PRP defines a redundancy protocol for high availability in substation automation networks. It is applicable to networks based on Ethernet technology (ISO/IEC 8802-3). PRP is designed to provide seamless recovery in case of a single failure in the network, by using a combination of LAN duplication and frame duplication technique. Identical frames are sent on two completely independent networks that connect source and destination, see next figure. Figure 0–1: EXAMPLE OF PRP REDUNDANT NETWORK Under normal circumstances both frames reach their destination and one of them is sent up the OSI stack to the destination application, while the second on e is discarded. If an error occurs in one of the networks and traffic is prevented from flowing on that path, connectivity is still be p rovided through the other network to ensure continuous communication. However, care must be taken when designing the two LANs, so that no single point of failure (such as a common power supply) is encountered, as such scenarios can bring down both LANs simultaneously. PRP uses specialized nodes called doubly attached nodes (DAN Ps) for handling the duplicated frames. DANPs devices have an additional module at the link layer level, called the Link Redundancy Entity (LRE). LRE is responsible for duplicating frames and adding the specific PRP trailer when sending the frames out on the LAN, as well as making decisions on received frames as to which one is sent up the OSI stack to the application layer and which one is discarded. In essence LRE is responsible for making PRP transparent to the higher layers of the stack. There is a second type of specialized device used in PRP networks, called RedBox, with the role of conne cting Single Attached Nodes (SANs) to a redundant network. F650 relays implement only the DANP functionalit y. The RedBox functionality is not implemented. The original standard IEC 62439-3 (2010) was amended to alig n PRP with the High availability Seamless Redundancy (HSR) protocol. To achieve this, the original PRP was modified at the cost of losing compatibility with the PRP 2010 version. The revised standard IEC 62439-3 (2012) is commonly referred to as PRP-1, while the original standard is PRP-0. The F650 relays support only PRP-1.