Operating Instructions UFR1001E
Contents
1. 71 1x PV 2x section switch Standard low voltage SPSIPLC lt DC27V 1 2 13 14 15 Ist ag NA Schutz Err tolerance Master Slave ErrS regulation return Err 6 communication error __N K2 Err retum error K1 K2 r K1 Err B limit error high lt low xN L nt Erc9 parameter error EEEE EEE overrange PR I 6 iul Enable Standby L1 PRR Meteo CEMER Time N 10 min average V Hz s EAL added time of alarms Re alarm counter JL Set SEn Scan Modus a O 7s L Reset UN max 30 W O L L max 520V pir fiz fis L2 L3 1 Feedback contacts not connected set r EL gt tr l gt Pe 3 or Pr S 2 N connected set Pr I oF F 3 Nc or no contacts can be connected automatic detection when switching on 4 Switch off the plant without recording an alarm e g with output contact of a ripple control receiver 5 Fuses only when line protection necessary e g 3x16A 6 Contact closed suppresses evaluation of feedback contacts and vector shift gt standby uSr UFR1001E 12420 0701 01 on suppresses feedback contacts uSr gt StbY default setting e g through ripple control receiver or timer Page 8 34 www ziehl de ab gt 3192 or switches device into 413 8 7 2 Multiple PV with section switch and with a series switched NC s as feedback contacts expanded inve2. NA Schutz als zentraler NA Schutz Hersteller Antragsteller ZIEHL industrie elektronik GmbH CO KG Daimlerstr 13 74523 Schw bisch Hall Deutschland Typ NA Schutz Zentraler NA Schutz UFR1001E Die Pr fungen wurden mit Firmwareversion 0 00 durchgef hrt Die nderungen der Firmwareversion auf 0 0x hat keinen Einfluss auf die in der Netzanschlussregel geforderten elektrischen Eigenschaften x beliebige Zahl oder Zeichen Messzeitraum 2012 01 26 2012 02 02 Spannungsr ckgangsschutz U lt Co a a m na m m manner wem nme em Die Ausl sezeit umfasst den Zeitraum von der Grenzwertverletzung U f bis zum Ausl sesignal an dem Kuppelschalter s l ngste Abschaltung des Spannungssteigerungsschutz als gleitender 10 min Mittelwert Bei der Planung der Erzeugungsanlage ist die Eigenzeit des Kuppelschalters zum h chsten oben ermittelten Zeitwert zu addieren Die Abschaltzeit Summe der Ausl sezeit NA Schutz zzgl Eigenzeit des Kuppelschalters darf 200 ms nicht berschreiten Der oben genannte NA Schutz erf llt die Anforderungen zur Synchronisation UFR1001E 12420 0701 01 Page 29 34 www ziehl de Bureau Veritas Consumer Products Services Germany GmbH Businesspark A96 86842 T rkheim Deutschland 49 0 4074041 0 cps tuerkheim de bureauveritas com ST i BUREAU ISO IEC Guide 65 i VERITAS Pr fbescheinigung Hersteller Antragsteller ZIEHL industrie elektronik GmbH CO
3. 60 00 0 01 Q ala Unterspannungsschwelle Parametername ee ee Unterspannungsschwelle Parameterdimension Unterspannungsschwelle Parameterbereich 15 0 300 0 1 Unterspannungsschwelle Parameterschrittweite roge 130 grah fange I UL V 1 Unterspannungsverz gerungszeit Parametername 0 01 1 Unterspannungsverz gerungszeit Parameterdimension 1 Unterspannungsverz gerungszeit Parameterbereich 0 05 60 00 1 Unterspannungsverz gerungszeit Parameterschrittweite 2 Unterspannungsschwelle Parametername U UFR1001E 12420 0701 01 Page 31 34 www ziehl de c Seite 3 von 4 Anhang zur Pr fbescheinigung Nr 12 095 Auszug aus dem Pr fbericht 11TH0501_TR3 2 Unterspannungsschwelle Parameterdimension 2 Unterspannungsschwelle Parameterbereich 15 0 300 0 2 Unterspannungsschwelle Parameterschrittweite a ENS nn dl SE 2 Unterspannungsverz gerungszeit Parametername dAl 2 Unterspannungsverz gerungszeit Parameterdimension 2 Unterspannungsverz gerungszeit Parameterbereich 0 05 60 00 2 Unterspannungsverz gerungszeit Parameterschrittweite berspannungsschwelle Parametername berspannungsschwelle Parameterdimension berspannungsschwelle Parameterbereich 15 0 300 0 d V Uberspannungsschwelle Parameterschrittweite range 15 0 par i range 100 Al berspannungsverz gerungszeit Parametemame I berspannungsverz gerungszeit Parameterdimension s Anmerkung Die
4. lead to death bodily injury or property damage to the device itself and to other devices and equipment If the information contained in the operating instructions operating manual are not sufficient please contact us directly or contact your responsible agency or representative Instead of the industrial norms and stipulations stated in the operating manual and applicable in Europe you must comply with the valid and applicable regulations in the country of utilisation if the device is used outside of the area of application WARNING Hazards electrical voltage Can lead to an electric shock and burns Disconnect and de energize before working on the system and the device UFR1001E 12420 0701 01 Page 6 34 www ziehl de 6 Assembly The device can be mounted e Distribution panel or control panel on 35 mm rail according to EN 60715 Comply with the maximum permissible temperature when installing in a switch cabinet Ensure sufficient clearance to other devices or heat sources If cooling is inhibited e g through close proximity to devices with increased surface temperature or interference with the cooling air current the permissible ambient temperature is decreased Caution Before you apply mains voltage to the device make sure that the permissible control voltage Us on the side rating plate matches the mains voltage connected to the device UFR1001E 12420 0701 01 Page 7 34 www ziehl de 7 Connection diagrams
5. 2 0 2 0 dAL Response time S 0 30 0 30 0 30 0 30 dof OFF delay S E 60 60 60 60 F Alarm on off gt E oF F oF F oF F oF F F Overfrequency Hz 5150 5150 5150 S 150 F H Hysteresis Hz gt 145 145 145 145 dAL Response time S 0 10 0 10 0 10 0 10 dof OFF delay S 60 60 60 60 FO Alarm on off on on on on on on F Overfrequency Hz 5150 5 150 5150 5150 5150 5150 F H7 Hysteresis Hz 14S 145 145 145 145 145 dAL Response time s D 10 D 10 D 10 D 10 0 10 0 10 dof OFF delay S 60 60 60 60 60 60 UFR1001E 12420 0701 01 Page 22 34 www ziehl de Default settings Menu Be ie Low voltage Medium voltage a item 3AC N 3AC 3AC N 3AC 3AC 3AC 230V 400V 57 7V 100 V an 400V Pri Pre Pr3 Pr4 PrS Pr amp F_ Alarm on off on on on on on on FL Underfrequency Hz 4450 9150 4150 4150 4150 4758 F_ H Hysteresis Hz 00 100 00 00 100 100 dAL Response time Ss D 10 0 10 0 10 0 10 0 10 D 10 dof OFF delay s 60 60 60 60 60 60 F__ Alarm on off oF F oF F oFF oFF F_ _ Underfrequency Hz 4150 4150 4150 41 50 Fe H__ Hysteresis Hz 00 00 100 100 dAL Response time Ss 0 10 0 10 010 010 dof OFF delay s 7 60 60 60 60 uSr Alarm on off SEbY Stby SEbYy Stby SEbY SEbY uSr Vecto
6. KG Daimlerstr 13 74523 Schw bisch Hall Deutschland Typ NA Schutz Zentraler NA Schutz UFRIOOIE Firmwareversion 0 0x Erlauterung siehe Anhang Netzanschlussregel BDEW Richtlinie Erzeugungsanlagen am Mittelspannungsnetz Richtlinie f r Anschluss und Parallelbetrieb von Erzeugungsanlagen am Mittelspannungsnetz 2008 und Erg nzung 1 2009 7 2010 und 2 2011 Mitgeltende Normen DIN EN 61400 21 2008 Richtlinien Technische Richtlinien TR3 Rev 22 TR8 Rev 5 Die oben bezeichnete Erzeugungseinheit wurde nach folgenden Kapiteln der in der Netzanschlussregel referenzierten technischen Richtlinien gepr ft e Einstellwerte und Abschaltzeiten Kapitel 4 5 in TR3 und 5 1 9 in TR8 e R ckfallverh ltnis Kapitel 4 5 in TR3 und 5 1 9 in TR8 e Wiederzuschaltbedingungen Kapitel 4 6 in TR3 und 5 1 6 in TR8 Das Zertifikat beinhaltet folgenden Anhang e Ausl sewerte der Schutzfunktionen Einstellwerte der Schutzfunktionen BV Berichtsnummer 11TH0501_TR3 Zertifikatsnummer 12 095 Ausstellungsdatum 2012 05 02 Zertifizierungsstelle S u yi f QLH paus Akkreditierungsstelle Dieter Zitzmann D ZE 12024 01 01 Eine auszugsweise Darstellung des Zertifikats bedarf der schriftlichen Genehmigung der BV CPS GmbH UFR1001E 12420 0701 01 Page 30 34 www ziehl de ej Seite 2 von 4 unean Anhang zur Pr fbescheinigung Nr 12 095 Auszug aus dem Pr fbericht 11TH0501_TR3 Firmware des NA Schutzes Gepr fte Ver
7. after the other If there are any problems with the code lock pin forgotten the lock can be switched off and the pin can be reset to 504 by keeping the Set key pressed while switching on the mains until CodE off appears in the display Select Pr without N or connect N See Sealing See Code lock Check parameter uSr zZ EHL_ www ziehl de 13 Construction form V6 Dimensions in mm 70 M Option a eee ption ee pa i 1 Oberteil cover Unterteil base Riegel bar for snap mounting Sealing max 1 8mm Frontplatteneinsatz front panel Kennzeichen fur unten position downward Bar for wall attachment with screws Riegelbohrung 4 2 mm Bolt hole for fixing to wall with screws 4 2 mm NOOR WND UFR1001E 12420 0701 01 Page 27 34 www ziehl de 14 Verification of conformity Hersteller Antragsteller Typ NA Schutz VERITAS Daimlerstr 13 74523 Schwabisch Hall Deutschland Firmwareversion 0 0x Netzanschlussregel Mitgeltende Normen Richtlinien e e e Niederspannungsnetz Bureau Veritas Consumer Products Services Germany GmbH Businesspark A96 86842 T rkheim Deutschland 49 0 4074041 0 cps tuerkheim de bureauveritas com Zertifizierungsstelle der BV CPS GmbH Akkreditiert nach EN 45011 ISO IEC 17011 Konformit tsnachweis NA Schutz ZIEHL industrie elektroni
8. and when opening the Enable input Ph a vector surge on one phase leads to an alarm 3 Ph a vector surge on all phases simultaneously leads to an alarm Interval during which the display is updated in the display mode 8 4 Display mode last decimal point off In the display mode the UFR1001E is in its normal state here depending on the program the actual voltage the highest actual 10 minute mean value the frequency or the vector surge is displayed In addition the alarm signals e g AL AL N and error codes e g Err3_ are displayed Press briefly Switches the measurement alarm counter Press for gt 2s Resets after locked alarm Function button not possible if doF Reset delay is counting down Set Reset Press for gt 4s Displays the program e g Pr I Press for gt 10 s Displays the software version e g 0 03 Press briefly Change into the menu mode Display alarm counter Down Query the memory Up Query the cumulative alarm time Displays MAX and MIN measurements additionally pressing the Set key for 2 2 s deletes the saved values Function key Up Down Press for 2 2 s UFR1001E 12420 0701 01 Page 16 34 www ziehl de 8 5 Menu mode last decimal point on The menu mode is used to select the menu items If no key is pressed for 30 s one automatically returns to the display mode Press briefly Change into the configuration mode Function button Set Res
9. angegebenen Abschaltzeiten beinhalten die Einstellzeit und die Eigenzeit der Schutz und Schalteinrichtung des NA Schutzes Das R ckfallverh ltnis wird eingehalten UFR1001E 12420 0701 01 Page 32 34 www ziehl de ej Seite 4 von 4 PSUREAU Anhang zur Pr fbescheinigung Nr 12 095 Auszug aus dem Pr fbericht 11TH0501_TR3 TR 3 4 6 Zuschaltbedingungen Unierspannung IV Unterfrequenz Hz berfrequenz Hz Einstellbare Parameter Herstellerangabe Tee gg zZ EZ Unterspannungsschwelle Parametername U Unterspannungsschwelle hysterese Parameterdimension Unterspannungsschwelle Parameterbereich 15 0 300 0 Unterspannungsschwelle Parameterschrittweite a ll cl en Unterspannungsschwelle Parameter getestet 184 0 Unterspannungshysterese Parametername Unterspannungshysterese Parameterbereich 1 0 99 9 Unterspannungshysterese Parameterschrittweite Unterspannungshysterese Parameter getestet Unterfrequenzschwelle Parametername Unterfrequenzschwelle hysterese Parameterdimension 45 00 65 00 47 50 Unterfrequenzhysterese Parameterbereich 0 05 10 0 Unterfrequenzhysterese Parameterschrittweite Unterfrequenzhysterese Parameter getestet berfrequenzschwell Parametemame mm PR berfrequenzschwelle hysteress Parameter imension SSS Uberttequenaschiwelle Parameter getestet sw Uberkequenzhysterese Parametemame O O OoOo berfrequenzhysterese Parameterschritwete berfrequenzhysterese Parame
10. 1x vector shift 400 V is illuminated e Press 4 button 1x gt display nfo e Press button 5x gt display Pr 1 e Set the program with the buttons lt YV e Press button 1x gt display no e Press Y button 1x gt display YES e Press gt button Device resets and starts with the newly selected program Hint When changing programs all parameters of the selected program are reset to default settings see table Default settings Only change the parameters after having selected the correct program UFR1001E 12420 0701 01 Page 13 34 www ziehl de zZIiEHL_ 8 2 Control chart Pr 3AC with N acc VDE AR N 4105 Pr e 3AC without N acc VDE AR N 4105 2s Max _SL___ Up 1 Display mode gt _ 2s gt 2s Reset v N Set 2s L Min JL Down el gt gt ae C gt ie 1 3AC N 300V v gt Unit Up Down simultaneously sets the dit s value to the lowest value z hn Code Reset 2 s Set when mains are switched on Pin 504 a V Hz v a gt 1 Error messages EEE 44 00 Err4 Tolerance Master Slave 66 00 USr ErrS Internal control amp r Err6 Communication Err
11. 2 lBekonn en ne a N ee ee ree 19 813 SA ta Na ae ae N E eee 19 8 12 S NUlalON energie 20 8 15 Possible indications in display se ae a a a ne 21 9 Default settings and firmware version uunssununnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnennnnnnnnnnnnnnnnennnnnnnnnn 22 10 TechnlealDala anne ne 24 11 Maintenance and repalr s s42s4 0 200400000000n 10H 00 Gamma nn cecetesatannancencstacnsacstaccetentssasecesanceansene 25 12 Troubleshooting and messures u sea ee ee 26 13 Construction form V6 PRRRESBRNBEREREENENE PORENERERDRNEUHERRIENIEREAEREEHERNRDERENBFSEEHEEREEEOBEAEREREREEORESPREEDREREREBEEESOREFERFPEREABENE 27 14 Verification of coNfONMITYy ei ee 28 15 Adjustment values table VDE AR N 4105 unnssssnnnnnnunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnennnnnnnnnnnnnnnn 34 16 Adjustment values table BDEW June 2008 acc 3 2 3 3 1 uuuuu0000000n00nnnnnnn nun 34 UFR1001E 12420 0701 01 Page 2 34 www ziehl de 1 Application and brief description The UFR1001E system disconnection relay monitors voltage and frequency in three phase current networks In complies with the conditions for centralized NA protection according to VDE AR N 4105 in in plant power generators gt 30kVA for feeding into the low voltage grid and the BDEW Directive for feeding into the medium voltage grid When using with generators the evaluation of feedback contacts for the period of a shut down and during the synchronization c
12. 7 1 1x PV 2x section switch Standard low voltage au ee 8 7 2 Multiple PV with section switch and with a series switched NC s as feedback contacts expanded inventory Dallas anna ae era 9 7 3 Multiple PV with section switch and with a parallel switched closing contacts as feedback contacts expanded inventory Pant a 10 7 4 1x PV 1x section switch with nc normally closed contacts medium voltage 11 7 5 Generator operation suppression of the feedback contacts with external shut down and mains EINE NONE AO nee ee ee ee a 12 8 GCommissionind u ee eee ee eine a anna une da tiene 13 8 1 PIOgramsellp ansehen einem 13 8 2 Control chart anni 14 8 3 Description of the Paramielefs en ea 16 8 4 Display mode last decimalpomnt l en r seen ein 16 8 5 Menu mode last decimal point On une ee a 17 8 6 Configuration mode last decimal point flashes 444ssunnnnsnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nn 17 8 7 Test mode only activated and connected feedback contacts nnnnnnnnnnnnnnn nenn 17 8 87 Alarm COUNTE nr i ee ore ee ee ee 17 8 9 Cumulative alarm time display in hours uuursnnnnsnnennnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 17 8 10 Alarm Memo EEKE EEA EVEEK EEE EE EEEE TEE EAEE EEA REREN 18 8 11 Standby counter and standby time 444444444HHnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnannnnnnnnnn 18 8 12 100
13. Contactor feedback contacts K1 K2 Err Err8 Limit error Err9 Parameter error 0 Ze Ze Serial No operating hours error counter Program Sar h Err Pr gt gt gt Pr i Bu BE EXXXXXq EXXXXX lt amp XXX Pr6 delete change dEL ri no gt Pr amp no a gt 4ES E lt YES Restart UFR1001E 12420 0701 01 Page 14 34 www ziehl de Pr 3 UFR1001E Pr S 3AC with N medium voltage Pr 4 Pr amp 3AC without N medium voltage _ 2s1_ Max I__ Up Display mode gt _ 2s L gt 2s Reset _ 2s _ Min JL Down UL L N a f en gt VSR gt aad p Te MAX x Confiauration mode u O fu 7m M JL Is JF s oF F FF 50 p Op 0 05 p 0 GE T se o V 993 1300 2 999 u LJ fur IV V a Z s dof s ME VEE E EE lt LA o 1 3939 300 amp 999 N un un V Hn V gt dAL s gt doF s gt a 150 p 10 gt 0 05 p hi so o 999 1300 _ 999 ce 3 Vv oo on nn v 5 u 4 n n 1 Menu mode OL gt L 1 3AC N 300V gt m Unit w di E s Up Down simultaneously sets the oa S m 4 22 value to the lowest va
14. Page 24 34 www ziehl de zZ EHL_ Test conditions Rated impulse withstand voltage Surge category Ill Pollution level 2 Rated insulation voltage Ui Insulation group Operating time Permissible ambient temperature 20 C EMC noise immunity EMC noise emission Housing Construction form Front to back size Dimensions W x H x D Wiring connection single strand Finely stranded with wire end ferrule Protection class housing Protection class terminals Weight EN 60255 4000 V 300 V II 100 55 C EN 60 068 2 1 dry heat EN 61000 6 2 EN 61000 6 3 V6 55 mm 90 x 105 x 69 mm each 1 x 4mm each 1x 2 5mm IP 30 IP 20 Mounting snap on fastening on 35 mm mounting rail acc EN 60 715 or with M4 screwed attachment additional bar not included in the scope of delivery approx 250 g We reserve the right to make technical changes 11 Maintenance and repair The UFR1001E is maintenance free Periodically test for proper functioning UFR1001E 12420 0701 01 Page 25 34 www ziehl de 12 Troubleshooting and measures Error CECEN or BEEEE appears in the display Err4 appears in the display ErrS appears in the display Err6 appears in the display Err also appears in the display after 2 automatic reconnection attempts LED K1 and or K2 illuminated Err8 appears in the display Err9 appears in the display A time expires in the display Device cannot be configur
15. Press the button several times until gt display Acxx e Press the lt button 3x gt display StbY xxx Time LED is illuminated Delete the standby counter and standby time only together e Display alarm counter Acxx e Press the 4 button 2x gt display StbY Xxxx e Keep the gt button pressed for 2s until gt display StbY D UFR1001E 12420 0701 01 Page 18 34 www ziehl de 8 12 Code lock You can protect the set parameters by enabling the code lock here The device acknowledges an incorrect entry with Err flashes three times Adjustment process e Select the menu item with the 4 buttons until gt display Code e Press the button 1x gt display Pin 0 e Set the saved pin code with the lt Y buttons default setting is S04 e Press the P button 1x gt display CodE off e Use the 4 buttons to set the desired code lock o oFF off all parameters can be changed o on on no parameters can be changed e Press the P button 1x gt display Pin 504 e Use the 4 buttons to set the new desired pin code caution write down the pin code e Press the gt button 1x gt Code lock on display on flashes three times gt Code lock off display oFF flashes three times gt Return to menu mode menu item code lock If there are any problems with the code lock pin forgotten the lock can be switched off and the pin can be reset to 504 by keeping the Set key pressed while switching on the mains until i ie appear
16. Test UFR1001E NA Schutz 4 gt 2s ms O N 10 min average V Hz s EAL added time of alarms n a Ac alarm counter SL Set SEn Scan Modus Mia O zs L Reset e4 tolerance Master Slave 4 rS regulation turn 6 communication error EUR K2 8 9 E UN max 30v W O L L max 520V r1 return error K1 K2 r KI rB limit error high lt low Bn LNE j parameter error EEE overrange mmmmmmm VIII Feedback contacts not connected set rEL gt tr amp lL gt off N connected set Pr I r Pr J or Pre S Switch off the plant without recording an alarm e g with output contact of a ripple control receiver Fuses only when line protection necessary e g 3x16A Contact closed suppresses evaluation of feedback contacts and vector shift EEE gt on suppresses feedback contacts uSr gt 4192 or switches device into standby uSr gt StbY default setting e g through ripple control receiver or timer 7 4 UFR1001E 12420 0701 01 Page 11 34 www ziehl de 1x PV 1x section switch with nc normally closed contacts medium voltage Us SPSIPLC lt DC27V 11 12 13 14 15 ph A A A 4 Ta TeTesTeTes 24 270 V 7 Us j ay gt gt 5 Zier mall s DC27V 20mA es UFR1001E O SSL Time NA Schutz TE O n 10 min average V Hz s ERL added time of alarms Rc alarm r IL Set SEa Hei Modis a O zs Reset Err4 tolerance Master Sl
17. ZIEHL industrie elektronik GmbH Co KG Daimlerstra e 13 D 74523 Schw bisch Hall Temperature Relays and MINIKA Mains Monitoring Digital Panelmeters MINIPAN Switching Relays and Controls 49 791 504 0 info ziehl de www ziehl de Operating Instructions UFR1001E updated 121015 Fz from Firmware 0 03 NA protection according to VDE AR N 4105 in plant power generators on the low voltage grid For use in in plant power generators on the medium voltage grid according to BDEW With selectable vector shift detection UFR1 001 E Test NA Schutz New Firmware 0 03 Standby mode Optimized for generator operation Automatic restarts on feedback error UFR1001E 12420 0701 01 Page 1 34 www ziehl de Table of contents 1 Application and brief description uusunnnnnnnannnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnennnnnnnnnnnnnnnnn 3 2 Summary Of ihelf nctl ns scene 3 Ba Display and CONE GIS PRRBREBERRRENERESERNPEREREESPREBERBPEFER EEREEFEBERSUEEEFEREEEREFPRDEENEERREEEBENERIEDRERRERPEREEELEPEEEPERBPEPEBERSFENFEELFEER 4 A Detailed deserlpllan un ee ee een 5 4 1 Description of the connections a 5 4 2 Eunelonal lt haraglernisies e na een nel ee ee 5 lt Important intormation ass un 6 6 PRS SCI 11 2EPRRBBERERERENEREBEFEREREEEEAEREDEREPERERRHENESEPELSEERERBHRUREPEBEEEEPEREEERETPENPEREBEREFEETEREPESEPEREPEREFEESERERBEUEPEREEEREEEFEEELEER 7 T a Connection dlagrams us ee ee 8
18. ables measuring the shut down time After a tripping time with the test button it is displayed until a button is pressed again with a resolution of up to ims Total shut down time Tripping time Response time _ dAL UFR1001E 12420 0701 01 Page 5 34 www ziehl de After a shut down in the simulation mode the total shut down time is displayed until the button is pressed again The longer time of both channels is always displayed The unit saves max 100 alarms cause measurement value at operating time The LEDs indicate the cause the tripping value that led to the alarm Alarm counter each stands in the 7 segment display Alternately the time difference current operating time tripping operating time is displayed how long ago the alarm triggered The cumulative alarm time TAL indicates how long the relay was switched off due to an alarm It is recorded with a resolution of 1 minute and only when the control voltage is applied Query In the display mode P buttonto Ae is displayed 1x 4 button Cumulative alarm time EAL If E1 E2 are closed e g by ripple control receiver timer dimmer Relays K1 and K2 are switched off The number and duration of the shut downs is recorded Query In the display mode gt button to Ac is displayed 2x 4 button Standby counter SEbY 1x 4 button Standby time StbY If E1 E2 are closed the evaluation of the feedback contacts is suppressed That means when using generators a secti
19. an be suppressed The device has two channels which makes it more fail safe Input circuitry evaluation and output relay are provided in duplicate Two processors monitor each other mutually Feedback contacts are used to monitor the functioning of both output relays and the section switch During an alarm both channels shut down the cause is displayed and it is reported through transistor outputs 2 Summary of the functions Applications include monitoring the network in generating plants such as solar and wind turbine generator systems along with mains protection in combined heat and power plants also with synchronous generators Vector surge The device complies with the requirements of the public utility power providers for conventional protection in low and medium voltage systems gt 30 kVA Under and overvoltage monitoring 40 520 V Measurement against N and or phase phase Under and overfrequency monitoring 45 65 Hz Monitoring the voltage quality 10 minute average value Vector surge monitoring 2 20 connectible Fail safe with monitoring of the connected section switch can be switched off 2 automatic restarts on error Passive autonomous system detection in accordance with Chapter 6 5 3 and Appendix D2 Supports the mains synchronization when using generators Self test Response time adjustable 0 05 130 0 s individual setting for each limit Reset time adjustable 0 999 s individual setting for each limit Rese
20. arm counter the UFR1001E stores the most recent 100 shut down causes cause measurement value at operating time Simulated alarms are also registered The LEDs indicate the cause the tripping value that led to the alarm each stands in the 7 segment display Alternative to that the time is shown in hours which have passed since the last tripping with applied control voltage These values remain saved even after the power has been turned off Query alarm memory e Change into the display mode e Press the P button several times gt display Acxx e Press the Y button 1x gt display xxx Xxx tripping value or error no time that has passed in hours e Press the Y button 1x go to next alarm The alarm memory is only deleted during a program change 8 11 Standby counter and standby time The standby counter StbY is increased by 1 with every standby shut down Up to 9999 shut downs are counted That lets the UFR1001E quickly detect how often e g shut down was performed through a ripple control receiver Query the standby counter e Change into the display mode e Press the P button several times until gt display Acxx e Press the 4 button 2x gt display StbY Xxxx The standby time StbY indicates how long the relay was switched off by the standby mode It is recorded with a resolution of 1 minute and only when the control voltage is applied and if no alarm is present Query the standby time e Change into the display mode e
21. ase three phase vector shift evaluation Section switch turn on time oFF no feedback contacts Delay display to calm down the display Display duration scan mode each measurement is displayed for this duration UFR1001E 12420 0701 01 Page 21 34 www ziehl de 9 Default settings and firmware version When changing programs all parameters are reset to the default settings Default settings pal iat ee IE 3AC N eal en 3AC 230V 400V 57 7V 100V 230V 400V Pri Pre Pr3 Pr4 Pr5 Pr6 U Alarm on off z on on on on U Overvoltage V 664 115 264 458 u H Hysteresis V E z 10 10 3 0 3 0 dAL Response time S 0 10 0 10 0 10 0 10 dof OFF delay s 60 60 60 60 U Alarm on off on on on on on on y U Overvoltage V e64 458 62 3 108 249 430 H Hysteresis V 5 0 5 0 ID 10 3 0 3 0 dAL Response time S D 10 D 10 60 00 60 00 6000 60 00 dof OFF delay s 60 60 60 60 60 60 un Alarm on off on on oFF oF F oF F oF F UN Overvoltage V 053 438 053 438 253 438 un HN Hysteresis V 3 0 3 0 3 0 3 0 3 0 3 0 dAL Response time Ss D 10 D 10 D 10 D 10 0 10 0 10 dof OFF delay s 60 60 60 60 60 60 U_ Alarm on off on on on on on on U Undervoltage V 184 318 46 2 80 0 i84 318 U_ H Hysteresis V 5 0 5 0 10 10 3 0 3 0 dAL Response time Ss D 10 D 10 2 10 2 10 2 10 2 10 dof OFF delay s 60 60 60 60 60 60 U__ Alarm on off 2 off oF F oF F oF F U__ Undervoltage V 265 0 45 0 i04 180 U__ H__ Hysteresis V 0 10
22. ave ELTS E reguaton jii return K2 O Err ream arar KiE P un max 3o0v WO ine limit error high lt low r ni I L L max 520V rr 9 parameter error EEEE EEE overrange I DI tes Enable Standby 4 6A l L1 E E a i a BE ae gt E E a O Sa ae EP l L3 gt l C N 1 Feedback contacts not connected set rEL gt trEL gt off 2 N connected set Pr Pr 3 or Pr 5 3 Nc or no contacts can be connected automatic detection when switching on PV1 4 Switch off the plant without recording an alarm e g with output contact of a ripple control receiver 5 Fuses only when line protection necessary e g 3x16A 6 Contact closed suppresses evaluation of feedback contacts and vector shift ise gt on Suppresses feedback contacts uSr gt 9198 or switches device into standby uSr gt StbY default setting e g through ripple control receiver or timer 413 8 7 5 UFR1001E 12420 0701 01 Page 12 34 www ziehl de Generator operation suppression of the feedback contacts with external shut down and mains synchronization 4 SPSIPLC lt pce2z7vvl1 2 B 14 15 s DC27V 20mA UFR1001E NA Schutz Inst kuppeln couple return K2 ni LIN max 300V y O n L L max 520V 1 Feedback contacts not connected set rEL gt trEL gt of F 2 N connected set Pr I Pr 3 or Pr 5 3 Nc or no contacts ca
23. ed only the limits can be configured Implausible voltage values Loc displa CodE appears in the display StbY appears in the displa appears in the UFR1001E 12420 0701 01 Cause Measurement is above below range Tolerance error Error internal interface Communication error internal interface Feedback contacts connected Hysteresis error Parameter error Always when an OFF delay time dof is running it is counted down in the display shortest one first Code lock Sealing activated Pr selected with N but N not connected Seal is active Code lock is active Standby mode E1 E2 closed Page 26 34 Remedy Measured voltage frequency or the vector surge is too large or too small comply with measurement range Internal measurement value deviation of both channels do a reset gt interrupt control voltage for gt 5s Reset gt interrupt control voltage for gt 5s Reset gt interrupt control voltage for gt 5s Feedback contacts not connected Set rEL gt tr lL gt ofF Feedback contacts not connected Check for correct connection Set turn on time of section switch under Er EL Do a reset gt interrupt control voltage for gt 5s Upper threshold value must be higher than the lower threshold value check the threshold values Reset to factory settings see Program setup Wait until the time has expired depending on the setting several times may elapse one
24. et Press for 2 2 s Returns to the display mode the most recently set values are then applied fea Press briefly Select menu item changes into the display mode 8 6 Configuration mode last decimal point flashes In the configuration mode you can set the value of a parameter The display alternates between the parameter relation and the currently set value until one of the Up Down buttons is pressed which changes the value of the parameter If no key is pressed for 2 s the display starts alternating again If no key is pressed for 30 s simulation mode 15 min one automatically returns to the display mode the most recently set value is applied during this Press briefly The settings are taken over continue to next parameter Function button Changes into menu mode after the last parameter Set Reset Press for 2 2 s Returns to the display mode the most recently set values are then applied Function key Up Down Press briefly long Value change of the parameter slow fast Hint Simultaneously pressing the Up and Down keys resets the adjustable value to zero If the Up or Down button is kept pressed while setting the value the change in the display is accelerated 8 7 Test mode only activated and connected feedback contacts If feedback contacts of the section switch are connected to the UFR1001E and activated value gt set turn on time of section switch e g 5 0s the trip circuit can be tested by pressing t
25. f Set button for 2 2 s deletes the stored values 10 LEDs measurement allocation yellow Press for gt 2s LEDs Measured value Lx and N ON Voltage value L1 against N L2 against N L3 against N Lx and Ly ON Voltage value L1 against L2 L2 against L3 L1 against L3 Lx FLASHING quickly Vector surge L1 L2 L3 L1 FLASHING Frequency UFR1001E 12420 0701 01 Page 4 34 www ziehl de 11 Sealable button LED on nr Press for gt 2s Lock Unlock nn LED red Settings and simulation mode are locked e While attempting to set Loc _ is displayed for 3s LED green Setting and simulation enabled 4 Detailed description 4 1 Description of the connections Connection Description A1 and A2 Rated control supply voltage Us see Technical Data 11 12 14 21 22 24 E1 E2 Enable Input YO Y1 Y2 Inputs feedback contacts l1 Q Relay K1 and K2 Volt free contact uSr gt off no function u Sr gt on _ E1 E2 closed Vector shift active but not evaluated monitoring of feedback contacts off for use with generator mains synchronization uSr gt StbyY E1 E2 closed Ki and K2 off standby vector shift off uSr gt 4192 E1 E2 closed Feedback contacts no evaluated vector shift off when using generator mains synchronization Vol
26. he Test button To do that the measurement voltage has to be connected and no alarm is allowed to be present After pressing the Test button the UFR1001E triggers The tripping time of the internal relay section switch are measured through the feedback contacts After successful tripping the tripping time of the slower switch remains shown in the display until any key is pressed 8 8 Alarm counter The alarm counter Ac is increased by 1 with every shut down Up to 100 shut downs are counted That allows quick detection of how often the UFR1001E has shut down since the last delete of the alarm counter see cumulative alarm time Query the alarm counter e Change into the display mode e Press the P button several times until gt display Acxx 8 9 Cumulative alarm time display in hours The cumulative alarm time EAL indicates how long the relay was switched off due to an alarm It is recorded with a resolution of 1 minute and only when the control voltage is applied Query the cumulative alarm time e Change into the display mode e Press the P button several times until gt display Acxx e Press the 4 button 1x gt display EAL Xxx Delete the alarm counter and cumulative alarm time only together e Display alarm counter Acxx e Press the 4 button 1x gt display EAL Xxx e Keep the gt button pressed for 2s until gt display EAL O00 UFR1001E 12420 0701 01 Page 17 34 www ziehl de 8 10 Alarm memory Independent of the al
27. k GmbH CO KG VDE AR N 4105 2011 08 Erzeugungsanlagen am Technische Mindestanforderungen f r Anschluss und Parallelbetrieb von Erzeugungsanlagen am Niederspannungsnetz E DIN V VDE V 0124 100 VDE V 0124 100 2011 11 Netzintegration von Erzeugungsanlagen Niederspannung Pr fanforderungen an Erzeugungseinheiten vorgesehen zum Anschluss und Parallelbetrieb am Niederspannungsnetz Der oben bezeichnete NA Schutz wurde nach der Pr frichtlinie VDE 0124 100 gepr ft und zertifiziert Die in der Netzanschlussregel geforderten elektrischen Eigenschaften werden erf llt Einstellwerte und die Abschaltzeiten Technische Anforderungen der Schalteinrichtung Passive Inselnetzerkennung Einfehlersicherheit Das Zertifikat beinhaltet folgende Angaben BV Projektnummer 11TH0501 Zertifikatsnummer U12 0109 Ausstellungsdatum 2012 02 02 Gultig bis i Technische Daten des NA Schutz Einstellwerte der Schutzfunktionen Ausl sewerte der Schutzfunktionen Zertifizierungsstelle Dieter Zitzmann Eine auszugsweise Darstellung des Zertifikats bedarf der schriftlichen Genehmigung der BV CPS GmbH UFR1001E 12420 0701 01 Page 28 34 2015 02 01 Akkreditierungsstelle D ZE 12024 01 01 www ziehl de ier TA i Anhang zum NA Schutz Konformitatsnacheis Nr U12 0109 F 4 Anforderungen an den Pr fbericht zum NA Schutz Auszug aus dem Pr fbericht f r den NA Schutz Nr 11TH0501 Bestimmung der elektrischen Eigenschaften
28. lue w 150 a M Code Reset 2 s Set when mains v 140 gt are switched on Pin 504 a WE s Hz 5e 9 44 00 o v eg v 65600 USr CI Error messages l 00 Err4 Tolerance Master Slave v_ c 10 Err5 Internal control Err amp Communication 3x Err Erc l Contactor feedback CodE Pin 0 contacts K1 K2 A m gt A 9999 Err8 Limit error v v Err9 Parameter error software version Serial No operating hours error counter Program Far Snr h Err Pr p 0 00 b oooxx ooxx XXX gt p D 2 delete change dEL Pet no p Pr6 no M YES 7 S JES j gt Restart 12420 0701 01 Page 15 34 www ziehl de 4 8 3 Description of the parameters Parameters Limit value Limit value Hysteresis Response time delay Alarm Turn on time delay Off Enable time delay On delay Display Display Explanation Adjustment range Voltage limit value Frequency limit value 45 00 65 00 253V Limit 3V Hysteresis 250V Reset value If the limit value is offset in Pri or Pr2 at F the hysteresis also has to be adapted so that the reset point lies at 50 05 Hz again An alarm is suppressed for the set time seconds aE Reset is delayed for the set time also during voltage recovery this time seconds is always counted down in the display There is no evaluation of the vector shift during this time starts with the application of the control voltage
29. n be connected automatic detection when switching on 4 Switch off the plant without recording an alarm e g with output contact of a ripple control receiver 5 Fuses only when line protection necessary e g 3x16A 6 Contact closed suppresses evaluation of feedback contacts and vector shift uSr gt on suppresses feedback contacts uSr gt 4192 or switches device into standby uSr gt StbY default setting e g through ripple control receiver or timer 8 Commissioning 8 1 Program setup The suitable program must be set on the UFR1001E in accordance with the application If the UFR1001E is sealed locked red LED illuminated the sealing has to be deactivated first default setting Adjustment process If present remove seal only authorised person e Apply control supply voltage at A1 A2 e Slightly lift the key cover and turn 180 e Actuate the small blue button by firmly pressing the button cover LED starts flashing until the a green LED or Sealing is deactivated Pr Connection Threshold values Voltage 2 Low voltage 1 3AC with N 1x overvoltage 1x undervoltage 230 V 1x overfrequency 1x underfrequency 2 3 AC without N 10 min average value 1x vector shift 400 V 3 3 AC with N Medium voltage 57 7 V 4 3 AC without N 2x overvoltage 2x undervoltage 100 V 5 3 AC with N 2x overfrequency 2x underfrequency 230 V 6 3 AC without N 10min mean value
30. ntory plant SPSIPLC lt DC27V 1 12 13 14 UFR1001E NA Schutz Tz Time O N 10 min average V Hz s added time of alarms A A alarm counter JL Set En ScanModus Ma O 2st Reset rr Y tolerance Master Slave O gt rr5 regulation retum er b communication error r K2 WwW O er 1 retum error K1 K2 LIN max 300V rr B limit error high lt low L L max 520V rr 3 parameter error EEE EEE overrange Enable Standby PV2 1 Contactor feedback contacts not connected set rEL gt trEl gt ofF 2 N connected set Pr I Pr 3 or Pr 5 4 Switch off the plant without recording an alarm e g with output contact of a ripple control receiver 5 Fuses only when line protection necessary e g 3x16A 6 Contact closed suppresses evaluation of feedback contacts and vector shift Sr gt on suppresses feedback contacts uSr gt 4Y 192 _ or switches device into standby uSr 2 StbY default setting e g through ripple control receiver or timer UFR1001E 12420 0701 01 Page 9 34 www ziehl de 7 3 Multiple PV with section switch and with a parallel switched closing contacts as feedback contacts expanded inventory plant UFR1001E 12420 0701 01 Page 10 34 www ziehl de 6 o Enable Le Standby 4 all on 4 SPSIPLC lt DC27V 1 12 8 14 15 PRERE OOO Meee EETA L O s DC27V 20mA
31. on switch can be used for mains synchronization If there is an error by the feedback contacts Err 2 restart attempts are automatically performed in an interval of 10s False triggering by undervoltage trips e g during a thunderstorm do not lead to permanent shut down Cumulative alarm time EAL Standby mode uSr gt Stby Standby mode uSr gt 3192 Automatic restart attempts 5 Important information vicinity of the device easily accessible as a disconnecting element N A marked switch and a protective device must be provided in the supply line in the rated current lt 6A Flawless and safe operation of such a device requires proper transport and storage professional instillation and later commissioning along with operation as intended Only persons who are familiar with the installation commissioning and operation of the device and who are correspondingly qualified for their job are permitted to work on the device They must comply with the contents of the operating manual the instructions attached to the device and the pertinent safety regulations for the erection and operation of electrical equipment The devices are built and certified in accordance with EN 60255 and leave the factory in a safe and technically flawless condition To maintain this condition they must comply with the safety regulations marked in the operating manual with the headline Caution Failure to follow the safety regulations can
32. r shift 6 10 0 10 0 10 0 10 0 10 0 10 0 uSr dof OFF delay S 3 3 3 3 3 3 dEon Suppression time S e ed 3 3 3 3 uSr Number of phases 3Ph 3Ph 3Ph 3Ph 3Ph 3Ph rEL trEL Response time Ss 5 0 50 oFF oFF oF F oFF 3 dd Display delay S 05 05 05 05 05 05 dt Display duration SEn s 35 35 35 35 35 35 U Voltage V 230 400 51 100 230 400 S F Frequency Hz 000 5000 5000 S000 5000 50 00 uSr Vector shift 0 0 0 0 0 0 0 0 0 0 0 0 CodE Pin Pincode 504 sou 504 504 504 504 Fanar Firmware version 0 03 0 03 0 03 0 03 0 03 0 03 Snr Serial number XXXXX XXXXX XXXXX XXXXX XXXXX XXXXX Info h Operating hours h XXXXX XXXXX XXXXX XXXXX XXXXX XXXXX Err Error counter XXX XXX XXX XXX XXX XXX Pr Program 2 3 4 5 6 default setting Display of the program Info gt Pr or when switching on Display of the firmware version Info gt Far UFR1001E 12420 0701 01 Page 23 34 www ziehl de UFR1001E 10 Technical Data Control voltage Us Rated connection Output relay Switching voltage Conventional thermal current Ith Inrush current at 10 ED Nominal operating current le AC 15 Recommended series fuse Contact service life mech Contact service life electr Voltage measurement Measurement voltage phase phase Adjustment range phase phase Measurement voltage phase N Adjustment range phase N Measurement principle Hysteresis Measurement error with N Measurement error without N Display accuracy Measu
33. rement function Response time Reset time Frequency measurement Frequency range Adjustment range Hysteresis Measurement accuracy Response time Reset time Vector surge Measurement range Adjustment range Response time Reset time Delay at Us on Digital outputs galvanic isolated Switching voltage 11 Current Q1 Q5 Contactor feedback inputs Voltage YO Y1 2 AC DC 24 270 V 0 40 70 Hz lt 5 VA DC 20 4 297 V AC 20 4 297 V 2 x change over contact Max AC 440 V 6A 25 A max 48 50 A max 1s 6 AAC 250 V gG gL6A 30 x 10 switching cycles 1 x 10 operating cycles at AC 250 V 6 A 2 x 10 operating cycles at AC 250 V 10 A cos 9 0 6 AC 15 530 V lt 5 V 0 is displayed AC 15 520 V AC 10 310 V lt 5 V 0 is displayed AC 15 300 V Real root mean square measurement both half waves Adjustable 1 0 99 9 V 0 6 of the measurement value 0 8 of the measurement value gt 100V 1 digit res 1 V lt 100V 1 digit res 0 1V 3 phase with without N Adjustable 0 05 15ms 130 0 s Adjustable 0 gt 200ms 999 s 40 70 Hz 45 00 65 00 Hz 0 05 10 00 Hz 0 04Hz 1 digit Adjustable 0 05 15ms 130 0 s Adjustable 0 gt 200ms 999 s 0 45 0 2 0 20 0 lt 50 ms Adjustable 3 240 s Adjustable 2 20 s DC 4 5 27 V Max 20 mA output DC 15 35 V Contactor response time section switch Adjustable 0 5 99 0 s 12420 0701 01
34. s in the display 8 13 Sealing AR All the settings and the simulation mode can be locked If the Er LED is illuminated the UFR1001E is locked If an attempt is made to change a setting in the locked state for 3s the display shows Loc Adjustment procedure Sealing Lock ON OFF e f present remove seal only authorised person e Apply control supply voltage at A1 A2 e Slightly lift the key cover and turn 180 e Actuate the small blue button by pressing the button cover very firmly LED starts flashing until the green LED is illuminated UFR1001E 12420 0701 01 Page 19 34 www ziehl de 8 14 Simulation Here the voltage frequency or a vector surge can be simulated and the setting can be tested All 3 phases plus the 10 minute mean value are always simulated All functions of the device operate as if this value is actually being measured Alarm and error messages are only indicated with the LEDs and not in the display The set values are simulated until the menu item S is exited with the 4 or Y button If the UFR1001E is sealed locked simulation is not possible If the section switch feedback contacts are connected to the UFR1001E and enabled set value gt section switch turn on time under tr L after a shut down the tripping time dAL time of slowest section switch is displayed Adjustment process e Select the menu item with the 4 Y buttons until gt display S e Press the button 1x gt display S U e U
35. se the 4 buttons to set the measurement factor for simulation og Voltage 10min mean value frequency last simulated value oe Frequency voltage last simulated value o uSr Vector shift e Press the P button 1x gt display 230 selected measurement factor is simulated e Use the Y buttons to set the desired value After exiting the Simulation menu item with the lt Y buttons the unit switches over to monitoring the limits The unit automatically returns to the display mode if no button is pressed for 15 minutes Hint A limit value should be tested that is higher than the set 10min mean value If the 10min mean value has to be temporarily switched off set UM gt ofF since otherwise it will trip first The same applies for example for U during a simulation of U in Pr3 and Pr4 Medium voltage UFR1001E 12420 0701 01 Page 20 34 www ziehl de 8 15 Possible indications in display Display mode AL An Alarm Alarm 10min mean value Caco BE Error messages see 11 Error messages and measures Ac ERAL Alarm counter cumulative alarm time Menu mode configuration mode Voltage limit value Limit value 10min mean value Hysteresis if a limit value is changed the reset value also shifts that means it might be necessary to adapt it Frequency limit value Standby mode standby time standby counter Delay Enable On suppression time when switching on and after opening the enable input Single ph
36. sion 0 01 Zugelassene Version 0 0x mit x 1 und h her TR 3 4 5 Trennung der EZE vom Netz Einstellwert Einstellwert ms Abschaltzeit ms Frequenzr ckgangsschutz 47 50 Hz 47 51 Hz 101 3 104 3 Frequenzr ckgangsschutz schnellstm glich 47 50 Hz 47 51 Hz 0 05 51 1 53 1 Frequenzsteigerungsschutz 51 50 Hz 51 50 Hz 100 101 4 101 9 re 184 0 V 184 1 V 2400 2379 9 2399 0 Spannungsr ckgangsschutz schnellstm glich Br ur Spannungsr ckgangsschutz 2 Stufe 104 0 V 105 1 V 3 Spannungssteigerungsschutz 276 0 V 275 7 V 1 Einstellbare Parameter Herstellerangabe 49 1 49 5 00 297 6 309 0 00 97 9 101 1 Unterfrequenzschwelle Parametername Unterfrequenzschwelle Parameterdimension Unterfrequenzschwelle Parameterbereich 45 00 65 00 Unterfrequenzschwelle Parameterschrittweite 0 01 Unterfrequenzverz gerungszeit Parametername Unterfrequenzverz gerungszeit Parameterdimension Unterfrequenzverz gerungszeit Parameterbereich Unterfrequenzverz gerungszeit Parameterschrittweite Qa 0 05 60 00 0 01 Uberfrequenzschwelle Parametername Uberfrequenzschwelle Parameterdimension Uberfrequenzschwelle Parameterbereich Uberfrequenzschwelle Parameterschrittweite berfrequenzverz gerungszeit Parametername berfrequenzverz gerungszeit Parameterdimension berfrequenzverz gerungszeit Parameterbereich berfrequenzverz gerungszeit Parameterschrittweite 45 00 65 00 0 01 0 05
37. t free n o or n c contact self learning when switching on Set value gt turn on time section switch under r EL gt Ere tL can switch off if not connected or if external devices switches can activate the section switch oFF Supply voltage for digital outputs max 27 V DC 1 Q Digital output over undervoltage frequency Q5 Digital output error in Pr 3 6 additionally the 2nd threshold value L1 L2 L3 N Phase L1 L2 L3 and neutral conductor 4 2 Functional characteristics Functional characteristics VSR display value Delay Enable On time Reset time Reset Display mode Sen MIN MAX values Tripping time only with feedback contacts connected Explanation The highest measured value is always displayed The display value is reset to 0 by deleting the max value and when resetting into the go good state Runs down when starting the unit and after opening the enable input during this time there is no evaluation of the vector shift When a reset time dof _ is running it is always counted down in the display shortest one first Use the Reset key or interrupt the control voltage for gt 2 s comply with reset delay After the last measurement it switches into the scan mode this is indicated by the display Sen All measurements will now be displayed cyclically for the time setin dit All min and max values are saved zero voltage maintained non volatile Connecting the feedback contacts en
38. t time 5s at limit violation lt 3s Presetting per VDE AR N 4105 Alarm counter for 100 alarms with trip value cause and rel time stamp Record of the cumulative time of alarms Standby input with counter and time memory Test button simulation function measurement of the shut down times LEDs for alarm signals measurement value allocation and relay status Sealing facility and code protection for settings values can also be read in the sealed state Simple commissioning and programming through 4 basic programs with preset limits Message outputs for general alarm and for forwarding the cause of switching to the upstream controller transistor max DC 27 V 20 mA Medium voltage e Per 2x2 limits for voltage and frequency U lt lt U lt U gt U gt gt F lt lt F lt F gt F gt gt e Hysteresis response and reset value individually adjustable e Control voltage AC DC 24 270 V e Distributor housing V6 6 TE 105 mm wide front to back size 55 mm UFR1001E 12420 0701 01 Page 3 34 www ziehl de 3 Display and controls Us 24 270V wren ee UFR1001E NA Schutz A 10 min average L added time of alarms alarm counter E En Scan Modus a rr H tolerance Master Slave rr5 regulation unication error K return ear K2 UNmax30v W pri L L max 520V rrl re rr Beli igh lt lo r rr9 parameter error EEE EEE overene 1 Test button Press Output rela
39. ter getestet w Q uo _ Oo oO UFR1001E 12420 0701 01 Page 33 34 www ziehl de 15 Adjustment values table VDE AR N 4105 Tripping OFF delay time time dAL doF Adjustment in Un U value Protective function Voltage decrease protection 0 8 Un 80 Un 184 V 100 ms 60s Voltage increase protection 11 Un 110 Un 253V 100 ms 60 s 10 minutes mean value Voltage increase protection nn 115 Un 264V 100 ms 60s Prequency decrease fz 47 5Hz 100 ms 60 s protection Frequency increase protection f gt 51 5Hz 100 ms 60 16 Adjustment values table BDEW June 2008 acc 3 2 3 3 1 Function Adjustment range Default settings of the protective relay Voltage increase protection U gt gt 1 00 1 30 Un 1 15 U 100 ms Voltage increase protection U gt 1 00 1 30 U 1 08 U 60 s Voltage decrease protection U lt 0 15 1 00 U 0 80 U 2 78 Voltage decrease protection U lt lt 0 15 1 00 U 0 45 Un 300 ms Frequency increase protection f gt 50 0 65 0 Hz 51 5Hz 100 ms Frequency decrease protection f lt 45 0 50 0 Hz 47 5Hz 100 ms Not enabled in as delivered condition UFR1001E 12420 0701 01 Page 34 34 www ziehl de
40. ys de energize immediately If Y1 Y2 are connected and the feedback signal briefly is activated the tripping time is displayed until the next time a button is pressed 2 LEDs frequency voltage limit value undercut exceeded red On AL or AL A Limit value undercut exceeded FLASHES AL or AL N Reset delay dof counting down 3 LED vector surge VSR red ON AL Threshold value for vector shift exceeded FLASHES AL Reset delay dof counting down 4 LEDs relay status yellow OFF Relay is released ON Relay operating 5 Digital display 4 digits red Depending on program display of current voltage frequency vector shift average value Displays the alarm signals e g AL AL A Displays the errors with error code e g _Err9 6 LED Time yellow ON A time is displayed 7 Last decimal point red OFF Display mode Illuminated Menu mode Flashes Configuration mode 8 Set Reset key Prin display mode normal state Press briefly Display of next measured value alarm counter Press for gt 2s Reset quit error messages Press for gt 4s Displays the program e g Pr Press for gt 10s Displays the software version e g 0 00 9 Up Down key amp Y in display mode normal state Change to the menu mode display of alarm memory Down cumulative time Press briefly of alarms standby counter standby time Up pushing Set button for 2 2 s resets the stored values Display of MAX Up MIN Down measured values additional pushing o
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