GE C70 Instruction Manual
Also see for C70: Communications manualCommunications guideInstruction manualInstruction manualInstruction manual
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    | |
Contents
|
iv C70 Capacitor Bank Protection and Control System GE MultilinINDEXFLEXLOGICediting with EnerVista UR Setup ....................................... 4-2equation editor ............................................................ 5-135error messages ................................................................ 7-9example ............................................................5-118, 5-131example equation ........................................................ 5-209gate characteristics ...................................................... 5-129locking equation entries ................................................... 4-9locking to a serial number .............................................. 4-10Modbus registers ...........................................................B-36operands ...........................................................5-119, 5-120operators ..................................................................... 5-130rules ............................................................................ 5-130security ........................................................................... 4-9specifications................................................................. 2-20timers .......................................................................... 5-135worksheet .................................................................... 5-132FLEXLOGIC EQUATION EDITOR ................................... 5-135FLEXLOGIC TIMERSModbus registers ...........................................................B-37settings ....................................................................... 5-136FORCE CONTACT INPUTS ............................................ 5-268FORCE CONTACT OUTPUTS......................................... 5-269FORCE TRIGGER ............................................................ 6-23FORM-A RELAYhigh impedance circuits .................................................. 3-13outputs ................................................................. 3-12, 3-13specifications................................................................. 2-24FORM-C RELAYoutputs .......................................................................... 3-12specifications................................................................. 2-24FREQUENCY METERINGactual values ................................................................. 6-17Modbus registers ...........................................................B-17settings ....................................................................... 5-100specifications................................................................. 2-22FREQUENCY RATE OF CHANGEModbus registers ...........................................................B-15FREQUENCY TRACKING ...................................... 5-100, 6-20FREQUENCY, NOMINAL .................................................. 5-99FUNCTION SETTING ......................................................... 5-4FUSE ............................................................................... 2-23FUSE FAILUREsee VT FUSE FAILUREGG.703 .............................................................3-28, 3-29, 3-30G.703 WIRE SIZE ............................................................ 3-28GATEWAY ADDRESS ...................................................... 5-32GE TYPE IAC CURVES .................................................. 5-155GROUND CURRENT METERING ...................................... 6-15GROUND IOCFlexLogic™ operands .................................................. 5-123logic ............................................................................ 5-180Modbus registers ...........................................................B-39settings ....................................................................... 5-179GROUND TIME OVERCURRENTsee entry for GROUND TOCGROUND TOCFlexLogic™ operands .................................................. 5-123logic ............................................................................ 5-179Modbus registers ...........................................................B-39settings ....................................................................... 5-178specifications................................................................. 2-17GROUP 1 SWITCH AFTER POWERUP ........................... 5-142GROUPED ELEMENTS ................................................... 5-142GSSE ................................................. 5-253, 5-254, 5-255, 6-5GUARANTEE .................................................................... H-7HHARMONIC CONTENT .....................................................6-18HARMONICSactual values ..................................................................6-18HARMONICS METERINGspecifications .................................................................2-22HELP ................................................................................ 1-2HTTP PROTOCOL ............................................................5-56II2T CURVES .................................................................. 5-156IAC CURVES .................................................................. 5-155IEC 60870-5-103settings ..........................................................................5-58IEC 60870-5-103 PROTOCOLinteroperability document ................................................. D-1IEC 60870-5-104 PROTOCOLinteroperability document ................................................. E-1settings ..........................................................................5-57IEC 61850 GOOSE ANALOGSsettings ........................................................................ 5-259IEC 61850 GOOSE UINTEGERSsettings ........................................................................ 5-260IEC 61850 PROTOCOLdevice ID ..................................................................... 5-253DNA2 assignments ....................................................... 5-255error messages ..............................................................7-12FILE TRANSFER ............................................................. C-2Modbus registers ..... B-54, B-55, B-56, B-57, B-58, B-59, B-69remote inputs ............................................................... 5-253settings ..........................................................................5-41UserSt-1 bit pair ........................................................... 5-255IEC 870-5-103explained ........................................................................ 2-7IEC CURVES .................................................................. 5-154IED SETUP ....................................................................... 1-5IEEE C37.94 COMMUNICATIONS ............................ 3-33, 3-35IEEE CURVES ................................................................ 5-153IN SERVICE INDICATOR ...........................................1-18, 7-9INCOMPATIBLE HARDWARE ERROR ................................ 7-9INPUTSAC current ............................................................ 2-22, 5-98AC voltage ............................................................ 2-22, 5-99contact inputs .......................................... 2-22, 5-245, 5-268dcmA inputs .......................................................... 2-23, 3-20direct inputs ...................................................................2-23IRIG-B .................................................................. 2-23, 3-25remote inputs ................................. 2-23, 5-251, 5-253, 5-254RTD inputs .....................................................................3-20virtual .......................................................................... 5-247INSPECTION CHECKLIST ................................................. 1-2INSTALLATIONcommunications .............................................................3-23CT inputs .............................................................. 3-10, 3-11RS485 ...........................................................................3-24settings ..........................................................................5-96INSTANTANEOUS OVERCURRENTsee PHASE, GROUND, and NEUTRAL IOC entriesINTER-RELAY COMMUNICATIONS ..................................2-25 |
Related manuals for GE C70
This manual is suitable for:
manualsdatabase
Your AI-powered manual search engine