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REF 610
Feeder Protection Relay

Operator’s Manual - ANSI Version

Summary of Contents for RELION REF610

Page 1: ...REF 610 Feeder Protection Relay Operator s Manual ANSI Version...

Page 2: ......

Page 3: ...12 3 1 7 SPA password 14 3 1 8 How to select language 14 3 1 9 How to set the real time clock 15 3 1 10 How to reset the trip lockout function 16 3 1 11 How to switch between front and rear connectio...

Page 4: ...uct 35 3 4 2 Detaching and installing the plug in unit 36 3 4 3 Inserting and changing the battery 37 4 Commissioning and maintenance 39 4 1 Commissioning instructions 39 4 2 Maintenance instructions...

Page 5: ...e front communication port Remote control can be carried out via the rear connector connected to the control and monitoring system through the serial communication bus 1 3 Features Three phase non dir...

Page 6: ...r data recorded data of the five last events with time stamp number of AR shots and pickups trips for protection elements operation target messages and LEDs showing the status of power failure at the...

Page 7: ...nuous self supervision of electronics and software Detachable plug in unit 1 4 Warranty Please inquire about the terms of warranty of your nearest ABB representative 1 5 Revision history Version Date...

Page 8: ...omponents must therefore be avoided The frame of the device has to be carefully grounded Only a competent electrician is allowed to carry out the electrical installation Non observance can result in d...

Page 9: ...olated serial communication port with an target LED FrvievREF610_b Fig 3 1 1 1 Front view of REF 610 1 LCD 2 HMI push button section 3 Programmable target LEDs red 4 Target LEDs Left Ready green Centr...

Page 10: ...view mode When the display is in the setting mode you can also edit the settings Fig 3 1 2 2 3 Display in the setting mode 3 1 2 3 Display backlight Normally the backlight of the display is off Turn...

Page 11: ...en options use and To cancel and return the display to the previous mode view mode or idle mode press Contrast_a Push and increase or decrease increase or decrease Table 3 1 3 1 Button navigation and...

Page 12: ...so the name of the parameter Fig 3 1 5 1 The display showing the first submenu To enter a submenu press to exit press To navigate between the main levels in the submenus use or Press to return the dis...

Page 13: ...ired 4 The first digit of the password to be edited will start to flash Set the digit using and 5 Activate the next digit to be set by pressing or 6 To store the new password and return the display to...

Page 14: ...lay to the view mode press The display will confirm the storage by once flashing on the display Alternatively to exit the setting mode without storing the SPA password change press once before confirm...

Page 15: ...to access the main menu 2 Use the arrow buttons to select CONFIGURATION TIME and press 3 Use or to select the parameter to be edited 4 Press to enter the setting mode and give the password if required...

Page 16: ...to select OPERATION TRIPLOCKOUT LOCKOUT RESET 3 Press E to enter the setting mode The second line will start to flash 4 Press E to reset trip lockout 5 Press to return the display to the idle mode Fig...

Page 17: ...e REAR CONNECTION or FRONT CONNECTION 3 Press to enter the setting mode The second line will start to flash 4 Use or to select the desired setting 5 Press to confirm the selection 6 Press to return th...

Page 18: ...y after an interruption in the auxiliary voltage Select the rear communication protocol as follows 1 Press an arrow button to access the main menu 2 Use the arrow buttons to select CONFIGURATION COMMU...

Page 19: ...l measured values via MEASUREMENTS in the HMI menu In addition the measured current values on phases Ia Ib and Ic and the measured value of In can also be monitored by activating the monitoring state...

Page 20: ...t parameters M80 and M83 have been correctly set via serial communication 3 2 1 3 How to monitor recorded data The contents of the event register and the information on number of pickups trips and aut...

Page 21: ...on module While in the DNP serial number view press to view the DNP protocol name 5 To return the display to the idle mode press MEASUREMENTS RECORDED DATA OPERATION SETTINGS CONFIGURATION INFO Main M...

Page 22: ...epending on which group that has been selected to be active indicated by an asterisk The actual settings can be seen in the first parameter menu e g SETTINGS PROTECT ELEMENTS 51P CT x 0 00 Fig 3 2 2 2...

Page 23: ...select the parameter to be changed and press 4 Use or to select setting group 1 or 2 GRP1 or GRP2 The active setting group is indicated by an asterisk 5 Enter the setting mode by pressing and give th...

Page 24: ...meter Menu SETTINGS PROTEC ELEMENTS SGF SGB SGR SGL SETTINGS GROUP 1 GROUP 2 AUTO RECLOSE NEW TRIP TARGET DEMAND SETTINGS SETTINGS 51P CT x 0 00 51P TDLY s x xx 51P Mode x 51P TD IEC x xx 51P TD ANSI...

Page 25: ...SettingsSG_REF610_a Main Menu Group Menu Parameter Menus SETTINGS CONFIGURATION MEASUREMENTS RECORDED DATA GROUP 1 GROUP 2 NEW TRIP IND DEMAND SETTINGS SETTINGS PROTECT STAGES SETTINGS SETTINGS GRP 1...

Page 26: ...mode and give the password if required 5 The parameter text enumerator or the first digit of the parameter setting value will start to flash Set the enumerator or the digit character using and Activa...

Page 27: ...NECTION TYPE CONFIGURATION ENGLISH ESPA OL PORTUGU S CONFIGURATION MEM SETTINGS CONFIGURATION DI1 STATUS X DI2 STATUS X DI3 STATUS X DI4 STATUS X DI5 STATUS X ARC INPUTS X CONFIGURATION REAR CONNECTIO...

Page 28: ...ted confirms this action Memorized values include recorded data disturbance recorder data and average values demand values 3 3 Protection relay targets The operation of the relay can be monitored by m...

Page 29: ...ccurred Refer to section Targets for internal relay faults IRFs and warnings Blinking target An internal relay fault requiring repair by an authorized service supplier has occurred Refer to section Ta...

Page 30: ...xed LEDs the relay includes eight LEDs which you can program to target the status of different type of relay signals The programmable LEDs can target the following information Trip signals from protec...

Page 31: ...arm from the thermal overload protection the text ALARM will appear on the display along with the function symbol and the yellow target LED will be lit Fig 3 3 2 1 3 Alarm target If the auto reclose f...

Page 32: ...st trip target message will be displayed until the time as specified by the NEW TRIP IND setting value has expired After this a new trip target message can displace the old one A hidden trip target me...

Page 33: ...or in the feedback enable signal or output relay PO1 PO2 SO1 or SO2 13 Error in optional output relay SO3 14 Error in optional output relay SO4 15 Error in optional output relay SO5 16 Error in the en...

Page 34: ...type will replace the name of the feeder on the display in the idle mode Some of these faults can be corrected by a relay operator at site After the fault has disappeared or been corrected the messag...

Page 35: ...within service temperature range Communication module faulty or missing 8 Communication module faulty or not installed Check that plug in unit is properly attached to relay case Check that communicati...

Page 36: ...onnector Therefore detaching the plug in unit will not open the secondary circuit of the CT which otherwise could cause dangerously high voltages Signal connectors will be left open when the plug in u...

Page 37: ...nto the case 3 4 3 Inserting and changing the battery The battery may only be inserted and changed by trained service personnel To insert or change the battery first detach the plug in unit refer to s...

Page 38: ...38 1MRS 755539 Feeder Protection Relay Operator s Manual ANSI Version REF 610 Fig 3 4 3 1 Inserting and changing the battery Battery_a Battery holder Note Polarity Battery...

Page 39: ...nctionality of the relay is to be verified as well as the wiring circuitry to and from the relay If the environmental conditions at the relay operating site differ from those specified for instance te...

Page 40: ...pen in such a situation Relay preventive maintenance includes verification of the relay operation and changing possibly worn parts The verification is carried out to ensure that the relay hardware ope...

Page 41: ...follows When verifying the ground fault current measured by the relay the value to be shown on the display is calculated as follows 4 4 Function test This section describes how the signal routing from...

Page 42: ...ess to see the status of DI1 4 Use and to monitor the state of the other four digital inputs 5 Press to return the display to the idle mode It is also possible to read the state of the digital inputs...

Page 43: ...e used during testing you should make sure that the original settings are re entered after the test is completed The test is performed as a secondary test by injecting current to the current energizin...

Page 44: ...g the rated current 0 2 A 1 A or 5 A of the relay energizing input to be tested This gives the current to be injected during the test as follows injected current A 2 5 x 51N x Rated current of energiz...

Page 45: ...ent measuring inputs only can be plugged into a corresponding case This helps to prevent dangerous situations from arising should a non suitable plug in unit be fitted into a relay case The plug in un...

Page 46: ...the relay is to be given a proper overhaul All major measures involving overhaul of electronics are to be taken by the manufacturer Please contact the manufacturer or the nearest representative for fu...

Page 47: ...1MRS 755539 Feeder Protection Relay Operator s Manual ANSI Version REF 610 47 7 Ordering information Refer to the Technical Reference Manual...

Page 48: ...48 1MRS 755539 Feeder Protection Relay Operator s Manual ANSI Version REF 610 8 References Other available manuals Technical Reference Manual 1MRS 755535 Installation Manual 1MRS 752265 MUM...

Page 49: ...sformer DI Digital Input HMI Human Machine Interface IDMT Inverse definite minimum time characteristic IEC International Electrotechnical Commission IRF Internal relay fault LCD Liquid Crystal Display...

Page 50: ...IN 65101 VAASA Finland Tel 358 10 22 11 Fax 358 10 224 1094 www abb com substationautomation 1MRS 755539 EN 10 2004 ABB Inc Distribution Automation 7036 Snowdrift Rd Allentown Pa 18106 Phone 610 395 7...

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