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KBR multicomp F144-NC-1V1C6DO6RO-2, Technical Reference, Page: 48 / 48

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KBR multicomp F144-NC-1V1C6DO6RO-2 Technical Reference Download Page 48

20801-EDEBD

A0232-4716-1_EN

Am Kiefernschlag 7
D-91126 Schwabach, 
Germany

T  +49 (0) 9122 6373 - 0
F  +49 (0) 9122 6373 - 83
E [email protected]

www.kbr.de 

KBR Kompensationsanlagenbau GmbH

Summary of Contents for multicomp F144-NC-1V1C6DO6RO-2

Page 1: ...20801 EDEBDA0232 4716 1_EN Technical reference Your partner for network analysis 4 quadrant controller F144 NC 1V1C6DO6RO 2 multicomp System I English ...

Page 2: ... KBR Kompensationsanlagenbau GmbH Misprints printing errors and technical changes reserved 2 KBR multicomp F144 NC 1V1C6DO6RO 2 ...

Page 3: ...splays 18 6 Device displays of the main menus 20 7 Description of the individual display windows 22 7 1 Initialization window 22 7 2 Commissioning window if no stage power is programmed 22 7 3 Start menu window 25 7 4 Stage state window 26 7 5 Service window 27 7 6 Commissioning window 28 7 7 Switching performance window 31 7 8 Error message window 33 7 9 Extras window 34 8 Notes on detecting erro...

Page 4: ...etails of the device and show how to properly install and start up the device to prevent damage This user manual is included in the scope of delivery of the device and must be accessible to the user at all times e g in the switchgear cabinet Even if the device is resold to third parties the manual remains an inherent part of the device Although the utmost care has been taken in putting together th...

Page 5: ...taken Caution means that minor injury or damage may occur if the appropriate safety precautions are not taken Note is an important piece of information on the product product handling or the respective part of the user manual to which special reference is made Disclaimer The contents of this manual have been checked with the described hardware and software components Certain deviations however can...

Page 6: ...he device For device connection the data given in the connection diagram must be complied with see chapter Connection diagram and the connection lines must be voltage free When wiring always ensure that all wiring material used is neither damaged nor defective and that the polarity is correct In order to ensure proper and safe product operation ensure the device is transported stored installed and...

Page 7: ...e used Each device is subject to long term testing before it is delivered For details on product liability please refer to our general terms and conditions for electronic equipment Warranty device properties only apply if the device has been operated in accordance with its intended use Disposal Defective outdated or disused devices must be properly disposed of If required we will dispose of the de...

Page 8: ...ntroller operates in four quadrants Energy recovery in generator operation is detected and indicated by a G flash ing on the LCD display During this time compensation to CosPhi 1 00 output CosPhi is performed To prevent alternating switching operations when switch ing between recovery and consumption compensation to the output CosPhi is performed for 15 minutes when recovery is detected The set ta...

Page 9: ...es are switched by contactor stages of the same size This guarantees that the fast control characteristics can be kept For low load operation secondary measuring current under the limit 15 mA the stages are switched off after 1 hour The programmed values are saved on an EEPROM and will thus not be lost after a mains failure The measuring cycle of the controller for recording the necessary network ...

Page 10: ...s to protect the compensation system The reset hysteresis is 1 of the rated volt age In the event of an error the compensation stages are switched off and overvoltage is displayed 2 Control and display panel multicomp F144 1V1C6DO6RO Operating elements 1 LCD displaying the current status and user prompts 2 Number of possible controller output lines 3 Two sensor buttons for parameter configuration ...

Page 11: ...nt 1000 A Secondary current 5 A Target CosPhi consumption 0 95 inductive Measuring voltage Primary voltage 400 V Ph Ph Secondary voltage 400 V Ph Ph Thyristor discharge time 20 milliseconds Contactor discharge time 180 seconds Max stage power per switching operation 0 kvar Rotary field U L1 N Rotary field I L1 Stage power not set Switching performance menu Hysteresis connection 100 of lowest stage...

Page 12: ... Stage power monitoring Deactivated Contrast setting 4 Low load limit 15 mA Low load delay 60 minutes Other Recovery target CosPhi 1 00 cannot be changed Stage switching mode Automatic The controls in the compensation systems are preset The following need to be checked or set target CosPhi in accordance with the energy supplier regulations for kVA tariff CosPhi 1 Primary current and secondary curr...

Page 13: ...citor and consumer currents must be determined In case of an unbal anced phase load in small operations install the transformer in the phase with the highest load P1 K to energy supply indicated on the transformer P2 L to load outputs S1 k with terminal k controller terminal 20 and S2 l with terminal l controller terminal 21 should be connected in the com pensation system use a two color cable Lin...

Page 14: ...transformer and the controller 3 4 Standard connection diagram measuring voltage Ph N For voltage supply see nameplate L1 EVU L2 L3 N Alarm Steuerspannung driving voltage K L F1 6A k6 k4 k3 k2 k1 k5 L1 N 85 265V Hauptstrom main current k l 30 750 V F2 k12 k10 k9 k8 k7 k11 47 48 49 50 51 52 53 Messspannung measuring voltage 24V Steuerspannung driving voltage 250V 1 2 10 11 20 21 40 30 41 31 42 43 4...

Page 15: ...nt k l 30 750 V F2 F3 k12 k10 k9 k8 k7 k11 47 48 49 50 51 52 53 Messspannung measuring voltage 24V Steuerspannung driving voltage 250V 1 2 10 11 20 21 40 30 41 31 42 43 44 45 46 L1 N PE Kompensationsanlage power factor correction equipment Kontakt bei Störung und im stromlosen Zustand offen Contact is open by no power and alarm weitere Stufen further stages Verbraucher consumer Digitale Ausgänge d...

Page 16: ...r factor CosPhi has to be displayed after initialization Normally when no capacitors are connected CosPhi lies in the range of 0 6 to 0 9 inductive e g CosPhi 0 80 ind If a capacitive value is displayed or if the G symbol is flashing the phase al location of current and voltage measurement is incorrect provided that there is no generator operation at the time In the Commissioning programming menu ...

Page 17: ...r checked Target CosPhi according to energy supplier regulations Primary and secondary current in the main circuit according to the mounted transformer If required set the measuring voltage transformer data If no stage powers have been programmed the controller will switch to the Commissioning menu Subsequently the stage power can be programmed in the settings menu or using the learning process Th...

Page 18: ...g stage 12 stage power service service 3rd harm U service stage 01 switching cycles service stage 12 switching cycles switching cycles delete all service miss comp power maximum service KF U commissioning rot field U commissioning main current primary commissioning maximum stage power per switching operation commissioning enter password password status commissioning main current secondary commissi...

Page 19: ...error message menu attenuation I error message menu facility too small FTS extras extras limit connector switching cycles extras limit THD extras scanning frequency extras stage power monitored extras reset extras contrast setting extras switching performance switching performance alarm Cosphi switching performance attenuation Q miss error message menu missing current error message menu switching ...

Page 20: ...6 Device displays of the main menus For current displays and controller configuration different main menus and their submenus can be used Initialization menu no input possible Start menu window display of current values Stage state window stage state can be changed Service window display and deletion options ...

Page 21: ...F144 NC 1V1C6DO6RO 2 Displays of the main menus Switching performance window influencing switching performance Commissioning window entry of operating parameters Error message menu editing the error message dialog Extras window setting special parameters ...

Page 22: ... ensure correct operation 7 2 Commissioning window if no stage power is programmed At the initial startup of the multicomp F144 1V1C6DO6RO 2 the Commis sioning menu is displayed as the start screen after the initialization phase once you have set up the supply voltage This menu is used for the initial startup of the controller where all necessary settings can be made If a controller that is alread...

Page 23: ...submenu Iprim Isec These parameters can be read on the nameplate of the current trans former In addition the phase allocation of the transformer has to be set cor rectly In the controller the phase L1 L2 L3 in which the current transformer is integrated has to be set submenu Rot field I If the transformer connections are mixed up k and l interchanged this can be corrected with the setting L1 L2 an...

Page 24: ...t to activate the learning mode you have to make sure that all previ ous submenu parameters have been set correctly The learning mode is activated by pressing Change to Yes with and con firm by pressing The auto configuration mode then automatically sets the stage power However this value has to be checked after each time the learning process is performed Function test After all values have been p...

Page 25: ...he stage has been switched on manually the stage has been switched off manually the stage has been recognized as being defect stage monitoring activated cf Extras main menu Stage monitoring submenu Select submenus by pressing The current measured values are displayed in the submenus Measuring voltage in Volts depending on the type of connection chosen menu Commissioning Rot field U submenu in Ph N...

Page 26: ...can be used to deduce possible changes made to the device firmware 7 4 Stage state window Select submenus by pressing In the submenus of this window it is displayed whether or not the capacitor stages connected are working in automatic operation or if they are switched on or off permanently The individual capacitor stages can be selected by press ing By pressing to start entering values to make ch...

Page 27: ...ontactor stage equals or exceeds the value set in the menu item Extras Limit a message is displayed depending on the settings in the Error message menu Operating cycle limit exceeded For thyristor stages however only the number of operating cycles is counted In addition the value in the menu item Missing comp power maximum can be deleted by simultaneously pressing and resetting the Facility too sm...

Page 28: ...utton within 300 seconds If no button is pressed during this period the controller is locked again The password can be configured by pressing to start entering and changing the entry position to change or set the value and to save the entry Configuring current transformer values For the compensation controller to function properly all current transformer parameters have to be set correctly The pri...

Page 29: ...ry 400V secondary With measuring voltages of over 500V the parameters specified on the voltage transformer have to be configured e g 690V 100V as well as the measuring mode e g L12 for the measuring voltage connection between the phases L1 and L2 Setting the discharge time Checking or if required changing the discharge time of the capacitor stages is a very important menu item The discharge time c...

Page 30: ...rning mode and indi vidually enter the power value for each stage Note If the menu item Activate learning mode cannot be selected you have to verify that there is measuring voltage at the controller If this is not the case the menu item is automatically disabled If you want to activate the learning mode you have to make sure that all previ ous submenu parameters have been set correctly The learnin...

Page 31: ... setting range 70 to 150 This value defines the switch on criterion of the controller This means the controller would switch on at 100 missing compensation power in relation to the smallest automatic capacitor stage of the system Hysteresis switch off default setting 100 setting range 70 to 150 This value defines the switch off criterion of the controller This means the controller would switch off...

Page 32: ...ontroller is always idle between two switch ing operations Alarm CosPhi default setting ind 0 92 setting range ind 0 70 to 1 0 This value is connected to the message PFC too small If this value is not reached after the alarm delay has elapsed despite all stages being switched on the message PFC too small is displayed Attenuation Qmiss default settings 0 setting range 0 to 9 This value defines the ...

Page 33: ...tion The following error messages can be configured Alarm submenu Possible actions Off Message Alarm relay Message and relay Missing measuring voltage Missing stage power PFC too small THD voltage harmonics too high Operating cycle limit exceeded contactor stages Missing measuring current Low load operation If a submenu is selected by pressing the error message dialog can be changed by pressing to...

Page 34: ...LCD display user language You can choose between German English French and Spanish THD limit The limit of the harmonic switch off refers to the total of all measuring voltage harmonics The programming range lies between 0 and 10 The setting is done in increments of 1 In addition harmonics monitoring can be disabled here for configuration limit 0 For voltage harmonics exceeding the limit error mess...

Page 35: ...it is checked whether or not a change of current takes place in the main current transformer If this is not the case the stage is marked with in the start menu window The following reasons are possible and have to be checked Capacitor defective Contactor defective Fuse defective Reset The Reset item offers you various methods of resetting the programmed controller parameters The programmable param...

Page 36: ...tive consumers Please contact the KBR service for system expansion Check the main fuse and group fuses of the system Checking the controller parameters The group fuses must display at least 1 7 times the value of the capacitor power If the fuses blow despite being correctly selected the groups must be checked individually for excessive current input and for defective contactors Overcompensation to...

Page 37: ...rs are wearing parts If the contactor is intact switching must take place without excessive formation of sparks Check the control performance in automatic mode Examine the cooling air setting fans temperature monitoring function Clean the filter mats depending on how dirty they are Visually inspect the capacitors Examine the current consumption and capacitor terminal voltage Note The current consu...

Page 38: ...nt current 0 to 9 Attenuation coefficient voltage 0 to 9 Attenuation coefficient Qmiss 0 to 9 Thyristor stage idle time 20 to 9999 milliseconds Contactor stage idle time 0 to 300 seconds Alarm relay time 0 to 3000 seconds Hysteresis connection 70 to 150 Hysteresis disconnection 70 to 150 Thyristor stage switching interval 50 to 9999 milliseconds Contactor stage switching interval 0 to 10 seconds C...

Page 39: ...ror message dialog Missing measuring voltage The settings Message or Alarm relay Message Missing measuring current and alarm relay or Off Missing stage power identical for all errors PFC too small THD too high Operating cycle limit exceeded Low load operation Error message dialog after reset Missing measuring voltage alarm relay Missing stage power alarm relay PFC too small message and alarm relay...

Page 40: ...kA Measuring range 0 015 5 6 A Frequency Power frequency measurement fNetwork Units Hz Measuring range 40 70 Hz Apparent power Calculation Stotal three phase Units kVA Measuring range 0 0 VA to 9999 9 kVA Active power Calculation Ptotal three phase Units kW Measuring range 0 0 W to 9999 9 kW Reactive power Calculation ind cap Qtotal Qmiss distinction between ind cap Units kvar Display range 0 0 va...

Page 41: ...lues for U and I Measuring cycle 20 ms Harmonics calculation FFT with 128 points over one period Frequency measurement Mode Voltage measurement between phase Lx N Ly 11 4 Device memory Data storage 16 kB RAM volatile Program and parameter memory 128 kB flash Extreme values max Missing compensation power Qmax 11 5 Other limits Limit violations Harmonics Acquisition time approx 100 ms Overvoltage sw...

Page 42: ...ed 11 7 2 Hardware outputs Alarm relay Switching capacity 250 V AC 2 A floating Capacitor stage relay Switching capacity 250 V AC 2 A floating Optocoupler output Switching capacity max 35 VDC max 35 mA external supply 11 8 Electrical connection Connection elements Plug terminals Permissible cross section of the connection lines 2 5 mm2 Measurement voltage inputs Fuse protection max 6 A Measuring c...

Page 43: ...21 3 3 3K5 3Z11 Operating tempera ture 5 C 55 C Humidity 5 95 Storage temperature 25 C 70 C Operating altitude up to max 2000 m above sea level Electrical safety Standards DIN EN 61010 1 A2 Aug 2002 IEC1010 1 A2 Protection class I in accordance with DIN EN 61010 A2 Aug 2002 Overvoltage category CAT III UPH PH up to 400 V Protection type IP20 in accordance with DIN EN 40050 part 9 1993 05 Electroma...

Page 44: ... 64 80 72 00 86 40 100 80 108 00 115 10 129 60 144 00 172 80 180 00 216 00 259 20 288 00 360 00 432 00 504 00 576 00 648 00 720 00 4 x 1 5 4 x 1 5 4 x 1 5 4 x 1 5 4 x 1 5 4 x 1 5 4 x 1 5 4 x 2 5 4 x 2 5 4 x 2 5 4 x 2 5 4 x 6 4 x 10 4 x 10 4 x 10 4 x 16 4 x 16 4 x 16 4 x 25 4 x 25 3 x 35 16 3 x 50 25 3 x 50 25 3 x 70 35 3 x 70 35 3 x 95 50 3 x 95 50 3 x 95 50 3 x 120 70 3 x 120 70 3 x 150 70 3 x 24...

Page 45: ...Rev 1 00 Notes 20801 EDEBDA0232 4716 1_EN KBR multicomp F144 NC 1V1C6DO6RO 2 ...

Page 46: ...Rev 1 00 Notes 20801 EDEBDA0232 4716 1_EN KBR multicomp F144 NC 1V1C6DO6RO 2 ...

Page 47: ...Rev 1 00 Notes 20801 EDEBDA0232 4716 1_EN KBR multicomp F144 NC 1V1C6DO6RO 2 ...

Page 48: ...20801 EDEBDA0232 4716 1_EN Am Kiefernschlag 7 D 91126 Schwabach Germany T 49 0 9122 6373 0 F 49 0 9122 6373 83 E info kbr de www kbr de KBR Kompensationsanlagenbau GmbH ...

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