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9 Fault elimination

Maschinenfabrik Reinhausen 2014

140

2374092/04 EN

TAPCON® 260

Characteristics/detail

Cause

Remedy

Device blocking
▪

Tap difference

LED illu-

minated

Tap positions of motor-drive
units ED1, ED2 and ED3 not
the same

Activate operating mode

and perform

a manual tap-change operation using

keys

until the tap position of

motor-drive units ED1, ED2 and ED3
have been compared.

Bandwidth set too high

Determine recommended bandwidth
[

►

66] and set parameters.

Table 45: No regulation in AUTO mode

Man-machine interface

Characteristics/detail

Cause

Remedy

Keys
▪

MANUAL/AUTO operat-
ing mode cannot be
changed

REMOTE operating mode

active and LED in key

il-

luminated.

Press

to activate LOCAL mode.

Keys

▪

LEDs in keys

and

not illuminated.

Parameter error

Reset parameters to factory settings
[

►

123].

Display
▪

No display.

Contrast incorrectly set.

Set contrast [

►

39].

Voltage supply interrupted.

Check voltage supply.

Fuse faulty.

Contact Maschinenfabrik Reinhausen.

LEDs
▪

Freely configurable LED
lights up

Customized LED parameteri-
zation.

Check parameters.

LEDs
▪

LED flashing

Input signal not constant.

Check input signal.

COM1
▪

Cannot be connected to
PC using TAPCON®-
trol.

Different baud rates set.

Check baud rate set on device and PC.

Table 46: Man-machine interface

Incorrect measured values

Characteristics/detail

Cause

Remedy

Measured voltage
▪

No measured value.

Connection has no contact in
the plug terminal.

Check wiring and plug terminal.

Insulation trapped
Wire not inserted far enough.
Circuit breaker tripped.

Check fuse.

9.3

9.4

Содержание TAPCON 260

Страница 1: ...Voltage Regulator TAPCON 260 Operating Instructions 2374092 04 EN Bank Parallel Operation with IEC 61850 ...

Страница 2: ... for compensation All rights reserved in the event of the granting of patents utility models or designs The product may have been altered since this document was published We reserve the right to change the technical data design and scope of supply Generally the information provided and agreements made when processing the individual quotations and orders are binding The original operating instruct...

Страница 3: ...11 2 Safety 12 2 1 General safety information 12 2 2 Appropriate use 12 2 3 Inappropriate use 12 2 4 Personnel qualification 13 2 5 Operator s duty of care 13 3 Product description 14 3 1 Scope of delivery 14 3 2 Function description of the voltage regulation 14 3 3 Performance features 15 3 4 Operating modes 15 3 5 Hardware 16 3 5 1 Name plate 17 3 5 2 Operating controls 17 3 5 3 Display elements...

Страница 4: ...ctions 44 5 3 3 Checking parallel operation of several banks of transformers 47 6 Functions and settings 52 6 1 Key lock 52 6 2 Carrying out tap change operation manually 52 6 3 General 52 6 3 1 Setting device ID 53 6 3 2 Setting the baud rate 53 6 3 3 Setting the voltage display kV V 54 6 3 4 Setting current display unit 54 6 3 5 Setting the switching pulse time 54 6 3 6 Configuring control input...

Страница 5: ...3 6 9 Transformer data 84 6 9 1 Setting the primary transformer voltage 85 6 9 2 Setting the secondary transformer voltage 85 6 9 3 Setting primary transformer current 86 6 9 4 Setting the current transformer connection 87 6 9 5 Setting the phase difference for the current transformer voltage transformer 87 6 10 Parallel operation of several banks of transformers 91 6 10 1 Assigning CAN bus addres...

Страница 6: ... 117 6 16 1 Selecting the communication port 117 6 16 2 Selecting communication baud rate 118 6 16 3 Assigning network address 118 6 16 4 Assigning the TCP port 119 6 16 5 Setting the transmission delay time for the RS485 interface 119 6 17 Displaying information about device 120 6 17 1 Displaying the info screen 120 6 17 2 Displaying measured values 120 6 17 3 Carrying out LED test 121 6 17 4 Dis...

Страница 7: ... process I O 135 7 2 11 GGIO7 Generic process I O 136 8 Maintenance and care 138 9 Fault elimination 139 9 1 General faults 139 9 2 No regulation in AUTO mode 139 9 3 Man machine interface 140 9 4 Incorrect measured values 140 9 5 Parallel operation faults 141 9 6 Tap position capture incorrect 142 9 7 Other faults 142 10 Messages 144 10 1 Signal inputs 144 10 2 Signal outputs 144 10 3 Event messa...

Страница 8: ...156 13 6 Control voltage supply optional 156 13 7 Central processing unit 158 13 8 System networking 158 13 9 Dimensions and weight 159 13 10 Ambient conditions 161 13 11 Tests 161 13 11 1 Electrical safety 161 13 11 2 EMC tests 161 13 11 3 Environmental durability tests 161 Glossary 163 List of key words 164 ...

Страница 9: ...mation on the product and copies of this technical file are avail able from this address if required Subject to change without notice The information contained in this technical file comprises the technical speci fications approved at the time of printing Significant modifications will be in cluded in a new edition of the technical file The document number and version number of this technical file...

Страница 10: ...danger Consequences Action Action Embedded warning information Embedded warnings refer to a particular part within a section These warn ings apply to smaller units of information than the warnings relating to sec tions Embedded warnings use the following format DANGER Instruction for avoiding a dangerous situation Signal words and pictograms The following signal words are used Signal word Meaning ...

Страница 11: ...anding of particular procedures In this technical file it is laid out as follows Important information Typographic conventions The following typographic conventions are used in this technical file Typographic convention Purpose Example UPPERCASE Operating controls switches ON OFF Brackets PC keyboard Ctrl Alt Bold Software operating controls Press Continue button Menu paths Parameter Control param...

Страница 12: ...pplies throughout the product s entire life from delivery through installation and operation to disas sembly and disposal The operational quality assurance system ensures a consistently high quality standard particularly in regard to the observance of health and safety re quirements The following is considered appropriate use The product must be operated in accordance with this technical file and ...

Страница 13: ...tained therein Regulations and operating instructions for safe working as well as the relevant instructions for staff procedures in the case of accidents and fires are kept on hand at all times and are displayed in the workplace where applicable The product is only used when in a sound operational condition and safety equipment in particular is checked regularly for operational relia bility Only r...

Страница 14: ...regulation The TAPCON 260 serves to keep constant the output voltage of a bank of transformers with on load tap changers The bank of transformers consists of 3 single phase transformers each with an on load tap changer and mo tor drive unit The TAPCON 260 compares the measured voltage of the bank of trans formers Uactual with a defined reference voltage Udesired The difference be tween Uactual and...

Страница 15: ...tive power apparent power or reactive power power factor cos φ Selection of 3 different desired values When ordering you can choose between tap position capture using analog signal 4 20 mA using analog signal via resistor contact series using digital signal via BCD code Parallel operation of up to 16 banks of transformers in 2 groups using the following methods Master Follower Circulating reactive...

Страница 16: ...p change operation using inputs No No No Yes Tap change operation using SCADA No No No Yes Value adjustment using SCADA No Yes No Yes Table 4 Overview of operating modes Optional when connecting TAPCON to a control system SCADA Hardware The individual assemblies are fitted in a standardized 19 inch plug in hous ing The front panels of the assemblies are secured to the plug in housing at the top an...

Страница 17: ...y and LEDs 3 19 inch plug in housing in ac cordance with DIN 41494 Part 5 2 Rack for optional expansions 4 Name plate Name plate The name plate is on the outside of the device Figure 3 Name plate Operating controls The device has 15 pushbuttons The illustration below is an overview of all the device s operating controls 3 5 1 3 5 2 ...

Страница 18: ...g mode MANUAL key Activate Manual operating mode AUTO key Activate Auto mode operating mode PREV key Change measured value display and switch to previ ous parameters NEXT key Change measured value display and switch to next parameters ENTER key Confirm selection and save modified parameters ESC key Escape current menu and select previous menu levels MENU key Select main menu F1 to F5 function keys...

Страница 19: ...ED red 10 Master LED green yellow red 3 Undervoltage blocking LED red 11 Graphics display 4 Overvoltage blocking LED red 12 Auto mode active LED 5 Parallel operation active LED green 13 Manual mode active LED 6 NORMset active LED green 14 Remote operating mode ac tive LED 7 Parallel operation fault LED yellow 15 Lower tap change active LED 8 Tap difference LED yellow 16 Raise tap change active LED...

Страница 20: ...ting for measured voltage UAct 4 Other measured values use or to switch between them 9 Highlighting for reference volt age URef 5 Current tap position ED1 ED2 ED3 10 Remaining delay time T1 In auto mode and manual mode the measured value display can be set using the or keys The following measured values can be dis played Unit Measured value dU Control deviation I Current S Apparent power P Active ...

Страница 21: ...232 serial interface on the front panel is provided for this purpose You can use the connection cable supplied to establish a connection to your PC via the RS232 or USB port using the optional USB adapter TAPCON trol software is needed for parameterization via the serial inter face The software and the related operating instructions are contained on the CD provided Figure 7 Device connection to a ...

Страница 22: ...tions of the assemblies are described in the following sections You can find more information about the assemblies in the Technical data 152 section Power supply The wide range power supply SU card supplies the device with power De pending on configuration the device is equipped with one of the following variants SUH P Rated input voltage 100 240 V AC or 88 353 V DC input volt age range 88 264 V A...

Страница 23: ...ge measurement and current measurement To measure voltage and current the device can be equipped with the as sembly MI or MI3 G MI 1 phase measurement of voltage and current MI3 G 3 phase measurement of voltage and current Only connect the MI card to one current transformer otherwise the current measurement will not work 3 5 5 2 ...

Страница 24: ...ard Figure 12 MI3G card Digital inputs and outputs To record and output digital signals the device may be equipped with the following assemblies IO card UC card IO card The IO card contains 9 digital inputs and 8 digital potential free outputs 5 outputs take the form of change over contacts 3 5 5 3 ...

Страница 25: ...utputs The device can be equipped with several UC cards UC1 UC2 Figure 14 UC1 card Analog inputs and outputs To record and output analog signals the device may be equipped with the following assemblies AD card AD8 card AN card AD card The analog input card has 1 input or with an extension card 2 inputs that can record the following analog signals 0 10 V 0 10 mA 0 20 mA 3 5 5 4 ...

Страница 26: ...rotary potentiometers to calibrate the re sistance measurement AD8 card The analog input card has 8 inputs that can record the analog signals 4 20mA Figure 16 AD8 card AN card Depending on configuration the AN card provides 2 analog outputs or with an extension module AN1 a total of 4 analog outputs The following signal types are supported 0 20mA 0 10mA 0 1mA 0 10V ...

Страница 27: ...ce s digital inputs Depending on device configuration one of the following two variants can be fitted AC230 230 V AC input voltage AC115 115 V AC input voltage CAUTION Risk of injury from increased output voltage Slight loading of the AC card may result in the output voltage increasing to up to 85 V DC Only wire card when not energized The output performance of the AC card is limited The generated...

Страница 28: ...red by the CPU card The CPU card contains a flash memory optional measured value memory as a non volatile data storage in which the operating data such as measured values or events are stored An EEPROM for storing parameters and a real time clock RTC for recording time are included on the CPU card The CPU card contains the following interfaces RS232 system interface CAN bus Figure 20 CPU card 1 CA...

Страница 29: ...S232 6 TxD LED for transmit signal 2 RS485 7 RxD LED for receive signal 3 RJ45 Ethernet optional 8 Clk LED for operating mode flashes for 2 seconds 4 Fiber optic cable optional 9 Clip for connecting cable shield 5 Reset key SID card The SID interface card is used to connect the device to the control station system SCADA The IEC 61850 protocol transfers the data using Ethernet Figure 22 SID card 1 ...

Страница 30: ...nnel Preparation The following tools are needed for mounting Screwdriver for the fixing bolts M6 Small screwdriver for connecting the signal lines and supply lines Depending on installation site and mounting variant you may need addition al tools and corresponding attachment material screws nuts washers which are not included in the scope of supply Mounting device Depending on your order you can m...

Страница 31: ... transformer Connect the output relays correctly to the motor drive unit Supply the voltage via separators and ensure that current paths can be short circuited Fit the separator clearly labeled near the device s power supply so that it is freely accessible This will allow the device to be re placed with ease in the event of a defect Cable recommendation Please note the following recommendation fro...

Страница 32: ...1 0 mm 2000 m Table 7 Recommendation for connection cable standard connections Observe line capacitance see note above Cable Card Terminal Cable type Conductor cross sec tion Max length AC AC X1 2 1 2 Unshielded 1 5 mm Analog inputs AD8 X1 1 3 Shielded 1 5 mm 400 m 25 Ω km Analog out puts AN AN1 X1 Shielded 1mm RS 232 CIC X8 Shielded 0 25 mm 25 m RS 485 CIC X9 Shielded 0 75 mm 1000 m 50 Ω km Ether...

Страница 33: ...en tightened Electromagnetic compatibility The device has been developed in accordance with applicable EMC stan dards The following points must be noted in order to maintain the EMC standards Wiring requirement of installation site Note the following when selecting the installation site The system s overvoltage protection must be effective The system s ground connection must comply with all techni...

Страница 34: ... ence e g signal line Short circuit and ground reserve lines The device must never be connected using multi pin collective cables Signal lines must be routed in a shielded cable The individual conductors outgoing conductors return conductors in the cable core must be twisted in pairs The shield must be fully 360º connected to the device or a nearby ground rail Using pigtails may limit the effectiv...

Страница 35: ...ned Line routing in accordance with EMC requirements separation of lines which cause interference and those susceptible to interfer ence Optimum shielding metal housing Overvoltage protection lightning protection Collective grounding main grounding rail Cable bushings in accordance with EMC requirements Any contactor coils present must be interconnected The device s connection cables must be laid ...

Страница 36: ...rferences surge and burst NOTICE Damage to the device If you connect the CAN bus cable to devices with different potential current may flow over the shielding This current may damage the device Connect the devices to a potential compensation rail to compensate for potential If both devices have different potentials only connect the CAN bus ca ble s shielding to one device Variant 1 The connected d...

Страница 37: ...CPU card using the cable clips provided Figure 27 Securing the shielding 1 Securing the CAN bus cable s shielding Connecting cables to the system periphery To obtain a better overview when connecting cables only use as many leads as necessary To connect cables to the system periphery proceed as follows ü Use only the specified cables for wiring Note the cable recommendation 31 Connect the lines to...

Страница 38: ...hecking functional reliability To ensure that the device is wired correctly check its functional reliability NOTICE Damage to device and system periphery An incorrectly connected device can lead to damages in the device and sys tem periphery Check the entire configuration before commissioning Prior to commissioning be sure to check the actual voltage and operat ing voltage Check the following Once...

Страница 39: ...perat ing voltage We recommend using a device for industrial instrumentation to record the actual transformer voltage value in order to evaluate how the device is func tioning Setting the display contrast You can adjust the contrast in the display with the help of an adjustment screw on the front of the device To adjust the contrast proceed as follows Use a screwdriver to turn the adjustment screw...

Страница 40: ...t Setting date and time You must set the system date and system time on the device You must set the date and time in the following formats Date Time DD MM YY HH MM SS Table 9 Formats The time does not switch from daylight saving time to standard time and back automatically You have to change the time manually Time To set the time proceed as follows 1 Configuration Continue Memory Press until the d...

Страница 41: ...pter Setting transformer data Set the transformer data and phase difference of the current transformer and voltage transformer 1 Set primary transformer voltage 85 2 Set secondary transformer voltage 85 3 Set primary transformer current 86 4 Select current transformer connection 87 5 Select transformer circuit 87 Setting NORMset If you want to commission voltage regulation quickly you can activate...

Страница 42: ...s for this More detailed information about this can be found in the control sys tem protocol description Setting tap position capture via analog input optional If you want to capture the tap position via the analog input you must set the parameters required for this Capture tap positions via analog input input 1 or input 2 96 All parameters relevant to commissioning are entered Continue with the f...

Страница 43: ...all selection until the measured voltage Uactual reaches the de sired voltage Udesired set in the next stage 6 Set desired value 1 to the value you want 65 7 Set bandwidth depending on step voltage 66 8 Set delay time T1 to 20 seconds 66 9 Set control response T1 to linear 67 10 Press and select the ED all option to raise the on load tap chang er 1 step 11 Press to select auto mode ð After 20 seco...

Страница 44: ... functions This section describes how you can check the following additional functions Undervoltage blocking Overvoltage blocking Activation of desired values 2 and 3 Line drop compensation Z compensation Proceed as follows Checking undervoltage blocking U 1 Press to select manual mode 2 Set undervoltage U to 85 70 3 Set the absolute limit values parameter to Off 69 4 Set the U blocking parameter ...

Страница 45: ...gnaling relay is activated 5 Press to select auto mode ð The LOWER output relay emits a control command every 1 5 sec onds 6 Press to select manual mode 7 Reset the operating values for desired value 1 and overvoltage U to the desired operating values ð The function test for overvoltage blocking is complete Checking desired value 2 and desired value 3 1 Press to select manual mode 2 Set desired va...

Страница 46: ...ress until the control deviation dU is shown ð The control deviation dU must be positive If the control deviation appears in the opposite direction change the polarity of the current transformer 8 Set the line drop compensation Ur and line drop compensation Ux parameters to the desired operating values ð The function test for line drop compensation is complete Checking Z compensation If you want t...

Страница 47: ...et to the same operating parameters for desired value circulating reactive current sensitivity and delay time T1 The circulating reactive current sensitivity on all devices must be set to 0 The circulating reactive current blocking parameter must be set to 20 You must undertake all settings in manual mode Each device needs an individual address on the CAN bus Checking circulating reactive current ...

Страница 48: ...rease the value of the circulat ing reactive current sensitivity 93 parameter If one of the two on load tap changer units switches one or more tap posi tions higher and the other switches the same amount lower you need to re duce the value of the circulating reactive current sensitivity 93 parame ter After you have set the circulating reactive current sensitivity parameter continue with the circul...

Страница 49: ...ate Parallel operation error circulating reactive cur rent limit exceeded although the control inputs are correctly connected for all the devices then all the devices block This could be due to various causes Further information is given in the chapter Troubleshooting 139 ð The function test for circulating reactive current blocking is complete Checking tap synchronization method This section desc...

Страница 50: ...l mode 2 If necessary set the follower tapping direction 61 3 Press on the master to select manual mode 4 Press or on the master to manually change the tap position 5 Press on the follower to select auto mode ð The follower follows the master s control command 6 Press on the master to select auto mode 7 Press on the follower to select manual mode 8 Press or on the follower to manually change the t...

Страница 51: ...el op eration error permitted tap difference to master exceeded 10 Press on the follower to select auto mode ð There is no response All devices remain blocked 11 Press on the master and follower to select manual mode 12 Press or on the master and follower to manually set the de sired step Because in parallel operation the tap positions of the transformers which are running in parallel are compared...

Страница 52: ...s deactivated Parameters can be entered Carrying out tap change operation manually In manual mode 15 you can manually carry out an on load tap changer tap change operation To do this you can choose whether you want to switch 1 motor drive unit individually ED 1 ED 3 or all 3 motor drive units at the same time ED all By switching the motor drive units individually you can compare the tap po sitions...

Страница 53: ...its proceed to step 7 3 Press digit 9 until another digit position appears 4 If necessary press in order to highlight the digit position ð The required digit is highlighted and can be changed 5 Press or to change the digit 6 Repeat steps 3 to 5 until all required digits have been entered 7 Press ð The device ID is set Setting the baud rate You can use this parameter to set the COM1 interface s bau...

Страница 54: ... display proceed as follows 1 Press Configuration General until the desired parameter is displayed ð Display kV V 2 Press or to select kV or V units 3 Press ð The required unit is set for the voltage display Setting current display unit In this display you can set the unit for the limit values displayed for overcur rent and undercurrent as a percentage or absolute value A It is only possible to ch...

Страница 55: ...cutive switching pulses corresponds to the set delay time T1 or delay time T2 Figure 36 Switching pulse time in normal mode 1 Set delay time T1 or T2 2 Set switching pulse time for example 1 5 seconds If the motor drive unit does not start with the factory setting 1 5 seconds you need to extend the raise switching pulse time lower switching pulse time If you set the raise switching pulse time or l...

Страница 56: ... as follows 1 Configuration General Press until the desired parameter is displayed ð R L pulse duration 2 Press or to select the pulse duration you want 3 Press ð The R L pulse duration is now set Configuring control inputs IO1 X1 33 31 Depending on your device configuration the following parameters can be used by MR for special functions In this case these parameters are pre as signed You may not...

Страница 57: ...al operating mode is activated if the signal is not present Table 10 Possible functions for control inputs If you set both control inputs to Local Remote and there is a signal 1 at one input but no signal 0 at the other control input you can prevent the device from being operated This means that the Manual Auto and Raise lower functions are not possible with either the keys on the front panel or t...

Страница 58: ...ive Assign Motor run time exceeded message Bandwidth Assign Value fallen below bandwidth message Bandwidth Assign Bandwidth exceeded message Table 11 Possible messages for output relays To assign functions to the output relays proceed as follows 1 Press Configuration General until the desired parameter is displayed ð IO1 X1 25 26 or IO1 X1 23 24 2 Press or until the desired function appears in the...

Страница 59: ...signal during the tap change operation This signal is present until the tap change operation is complete The device compares the duration of this signal with the set motor runtime If the set motor runtime is exceeded the device triggers the follow ing actions 1 Motor runtime monitoring message is issued 2 Continuous signal via output relay Motor drive unit runtime exceeded optional 3 Pulse signal ...

Страница 60: ...tor protective switch triggered must also be wired to a control input and parameterized This message resets the Motor runtime exceeded output re lay when the motor protective switch is switched back on and activates the Motor protective switch triggered message If the runtime monitoring is set to 0 0 seconds this equates to it being switched off To set the motor runtime proceed as follows 1 Config...

Страница 61: ...ice switches down one step to decrease the voltage Swapped Signal at Raise relay Device switches down one step to increase the voltage Signal at Lower relay Device switches up one step to decrease the voltage Table 12 Device response To select the tapping direction proceed as follows 1 Press Configuration General until the desired parameter is displayed ð Tapping direction turned 2 Press or to sel...

Страница 62: ...on is required To activate deactivate NORMset mode proceed as follows 1 NORMset ð NORMset activation 2 Press or to activate NORMset by selecting On or to deactivate NORMset by selecting Off 3 Press ð NORMset is activated deactivated Setting the primary voltage With this parameter you can set the voltage transformer s primary voltage To set the primary voltage proceed as follows 1 NORMset Press unt...

Страница 63: ...es to the voltage transformer s primary voltage Settings in kV are only possible if you have previously entered the parame ters for primary and secondary voltage To set the desired value proceed as follows 1 NORMset Press until the desired parameter is dis played ð Desired value 1 2 Press to increase the value or to reduce it 3 Press ð The desired value is set Control parameters All of the require...

Страница 64: ...ger carries out a tap change in a raise or lower direction to return to the tolerance bandwidth Figure 42 Behavior of the regulation function with delay time T1 1 B Upper limit 4 Set delay time T1 2 Udesired Desired value 5 Uactual Measured voltage 3 B Lower limit 6 B Tolerance bandwidth A Uactual is outside the band width Delay time T1 starts B Uactual is within the bandwidth before delay time T1...

Страница 65: ...elay times T1 and T2 2 Udesired Desired value 5 Uactual Measured voltage 3 B Lower limit 6 B Tolerance bandwidth A Uactual is outside the band width Delay time T1 starts B Delay time T1 complete Tap change triggered C Delay time T2 complete Tap change triggered The following sections describe how to set the relevant control parameters Setting desired value 1 3 You can use this parameter to set up ...

Страница 66: ... highlight the position ð The desired position is highlighted and the value can be changed 4 Press to increase the value or to reduce it 5 Press ð The desired value is set Bandwidth You can use this parameter to set the maximum permissible deviation in measured voltage UAct The deviation relates to the activated desired value The following sections describe how you determine and set the bandwidth ...

Страница 67: ...B the shorter the delay time The de lay time can therefore be reduced down to 1 second This means that the device responds faster to large voltage changes in the grid Regulation accu racy improves as a result but the frequency of tap changes increases too Figure 44 Diagram showing integral control response ΔV B Control deviation ΔV as of desired value as ratio to the set bandwidth B as of desired ...

Страница 68: ...e delay time T2 must be greater than the maximum operating time of the motor drive unit The delay time T2 must be less than the value set for delay time T1 To set the delay time T2 proceed as follows 1 Parameter Control parameter Press until the de sired parameter is displayed ð Delay time T2 2 Press to increase the time or to reduce it 3 Press ð The delay time T2 is set Activating deactivating de...

Страница 69: ...tting or for Off setting 3 Press ð The absolute limit value is activated deactivated Setting undervoltage monitoring V You can use these parameters to set the limit values for an undervoltage Undervoltage monitoring prevents tap change operations if there is a power cut If the measured voltage Uactual falls below the set limit value the red LED U lights up The switching pulses to the motor drive u...

Страница 70: ...V D Voltage exceeds 30 V again 6 Set signaling delay time for limit value for undervoltage U E Value exceeds limit value Setting undervoltage V as You can use this parameter to set the limit value as a relative value This limit value refers to the desired value you have set If you want to use the set relative value as the limit value go to Absolute limit values and activate the Off selection To se...

Страница 71: ... reduce it 4 Press ð The limit value is set Setting signaling delay time for undervoltage V You can use this parameter to set the delay time after which the Undervolt age relay is to activate and the event message appear on the display This can be used to prevent messages from being issued when the value briefly falls below the limit value The undervoltage LED always lights up immedi ately regardl...

Страница 72: ...t message appears when the transformer is switched off You can select the following options Setting Function On The Undervoltage message is also displayed when the measured value is less than 30 V Off The Undervoltage message is no longer dis played when the measured value is less than 30 V Table 15 Response To activate deactivate the message proceed as follows 1 Parameter Limit values Press until...

Страница 73: ...voltage Uactual again falls below the limit value The Over voltage U message is reset Figure 46 Response to limit value being exceeded 1 Set limit value for overvoltage U 6 Uactual Measured voltage 2 B Upper limit A Value exceeds limit value 3 Udesired Desired value B Value falls below limit value 4 B Lower limit C High speed return is started lower tap change 5 Set switching pulse time The follow...

Страница 74: ...Press until the desired parameter is displayed 2 If necessary press to select the unit you want V or kV 3 Press to increase the value or to reduce it 4 Press ð The limit value is set Setting overcurrent monitoring I You can use this parameter to set the limit value for overcurrent to prevent tap change operations in the event of excess load currents If the measured current exceeds the set limit va...

Страница 75: ...elay is also activated after 15 minutes You can deactivate this function if you want to avoid a function monitoring mes sage when the transformer is switched off 1 Parameter Limit values Press until the desired parameter is displayed 2 Press or to select the option you want 3 Press ð Function monitoring is activated deactivated Compensation You can use the Compensation function to compensate for t...

Страница 76: ...tion relates to the relativized voltage on the secondary side of the voltage transformer Formula for calculating the ohmic voltage drop Formula for calculating the inductive voltage drop Ur Ohmic resistance load in Ω km Ux Inductive resistance load in Ω km IN Nominal current amps of selected current trans former connection on device 0 2 A 1 A 5 A kCT Current transformer ratio kVT Voltage transform...

Страница 77: ...hlighted and the value can be changed 3 Press to increase the value or to reduce it 4 Press ð The ohmic voltage drop Vr is set Setting the inductive voltage drop Vx You can use this parameter to set the inductive voltage drop inductive re sistance load The compensation effect can be rotated by 180 in the dis play using a plus or minus sign If you do not want to use line drop compensation you have ...

Страница 78: ... need to calculate the increase in voltage ΔU taking the current into account Use the following formula for this purpose U Voltage increase I Load current in A UTr Transformer voltage with current I IN Nominal current of current transformer connection in A 0 2 A 1 A 5 A ULoad Voltage on line end with current I and on load tap changer in same operating position kCT Current transformer ratio Sample ...

Страница 79: ...Z compensation limit value You can use this parameter to define the maximum permissible voltage in crease to avoid excess voltage on the transformer If you do not want to use a limit value you have to set the value 0 0 To set the limit value proceed as follows 1 Parameter Compensation Press until the de sired parameter is displayed ð Z comp limit value 2 Press to increase the value or to reduce it...

Страница 80: ...e 82 As soon as one of the set limit values is exceeded once the set delay time for the error message 83 has lapsed the Measured value error mes sage is output If wired accordingly relay contacts can block the raise lower pulse to the motor drive unit Regulation of individual devices is not affected by limit value monitoring The following sections describe how you set the relevant parameters for t...

Страница 81: ... The desired value of the device to be monitored is set Setting undervoltage limit value V for regulator 2 You can use this parameter to set the undervoltage limit value V of the de vice to be monitored You can set the undervoltage limit value V as an ab solute value V or kV Setting absolute value You can use the key to change the display to the following units Volts V Kilovolts kV This value rela...

Страница 82: ...oltage limit value is set as a relative value Setting overvoltage limit value V for regulator 2 You can use this parameter to set the overvoltage limit value V of the de vice to be monitored You can set the undervoltage limit value V as an ab solute value V or kV Setting absolute value You can use the key to change the display to the following units Volts V Kilovolts kV This value relates to the s...

Страница 83: ...ue is set as a relative value Setting delay time for error message You can use this parameter to set the delay time for the cross monitoring er ror message If an error is recorded by a monitoring device the error mes sage is only displayed after the delay time To set the error message delay time proceed as follows 1 Parameter Cross monitoring Press until the de sired parameter is displayed ð Error...

Страница 84: ...rameter is displayed ð P T sec voltage reg 2 2 Press to increase the value or to reduce it 3 Press ð The secondary transformer voltage is set Transformer data The transformation ratios and measuring set up for the voltage and current transformers used can be set with the following parameters The device uses this information to calculate the corresponding measured values on the primary side of the ...

Страница 85: ...rmer voltage This parameter can be used to set the primary transformer voltage in kV When you are setting the primary transformer voltage the device shows the primary voltage rather than the secondary voltage in the main screen and you can also set the control parameters in kV If a setting of 0 kV is chosen no primary transformer voltage is displayed To set the primary transformer voltage proceed ...

Страница 86: ...former current the measured value is displayed in the main screen If you set a value of 0 no measured value is displayed in the main screen Setting parameter Current feed Display Primary current Secondary cur rent Power connection Info screen Primary secon dary current Main screen No parameteriza tion Unknown 1 A 100 0 A No parameteriza tion 1 A 1 A 1 A 0 A 50 A Unknown 1 A 100 of primary current ...

Страница 87: ...on proceed as follows 1 Configuration Transformer data Press until the desired parameter is displayed ð Current transformer connection 2 Press or to select the required connection terminal 3 Press ð The current transformer connection is set Setting the phase difference for the current transformer voltage transformer You can use this parameter to set the phase difference of the current trans former...

Страница 88: ...oped into the outer conductor The voltage UL1 and current IL1 are in phase The voltage drop on an outer conductor is determined by the current IL1 Circuit B 1 phase measurement in 3 phase grid TAPCON 260 Figure 52 Phase difference 0 3PHN The voltage transformer VT is connected to the outer conductors L1 and neutral The current transformer CT is looped into the outer conductor L1 The voltage U and ...

Страница 89: ...sformers CT1 and CT2 are connected crosswise in par allel total current IL1 IL2 The total current IL1 IL2 and voltage UL1 UL2 are in phase The voltage drop on an outer conductor is determined by the current IL1 IL2 3 Circuit D TAPCON 260 Figure 54 Phase difference 90 3PH The voltage transformer VT is connected to the outer conductors L1 and L2 The current transformer CT is looped into the outer co...

Страница 90: ...age UL2 UL1 by 30 The voltage drop on an outer conductor is determined by the current IL2 Circuit F TAPCON 260 Figure 56 Phase difference 30 3PH The voltage transformer VT is connected to the outer conductors L1 and L2 The current transformer CT is looped into the outer conductor L1 The current IL1 lags behind UL1 UL2 by 30 This corresponds to a phase shift of 30 The voltage drop on an outer condu...

Страница 91: ...nected in parallel 10 Same number of switching groups You can control up to 16 banks of transformers connected in parallel in one or 2 groups without detecting the system topology Information is swapped between the voltage regulators operating in parallel using the CAN bus Par allel operation is activated using one of 2 status inputs or the control system Parallel control can take one of two forms...

Страница 92: ...t method When the circulating reactive current parallel operation method is select ed then parallel operation is carried out using the circulating reactive current minimization method The circulating reactive current is calculated from the transformer currents and their phase angles A voltage proportional to the circulating reactive current is added to the independently operating voltage regulator...

Страница 93: ...e increased or decreased with this setting to attain the opti mum value As soon as you change the circulating reactive current sensitivity value the value for the result changes in the help text in the display To set the circulating reactive current sensitivity proceed as follows 1 Configuration Parallel operation Press until the desired parameter is displayed ð Stability 2 Press to increase the v...

Страница 94: ...nd their own position is exceeded the followers switch to the tap po sition received from the master This ensures that the transformers operating in parallel are always in the same tap position For the tap synchronization method you can select the following options Option Description Master The voltage regulator is designated as the master Follower The voltage regulator is designated as the follow...

Страница 95: ...lel operation control with existing parallel control unit Off Parallel operation control via CAN bus Table 23 Settings for SKB parallel operation To select the type of parallel operation control proceed as follows 1 Configuration Parallel operation Press until the desired parameter is displayed ð SKB parallel operation 2 Press or to set the option you want 3 Press ð The type of parallel control is...

Страница 96: ...west tap position to the analog input for the minimum measured value and the highest tap po sition for the maximum measured value The device is configured at the factory according to the order However should modifications be necessary note the following sections The analog input card is used to record the tap position of an analog signal transmitter Depending on device configuration you can captur...

Страница 97: ...guration Continue Analog inputs ð Input 1 lower limit 2 Press to highlight the position ð The desired position is highlighted and the value can be changed 3 Press to increase the value or to reduce it 4 Press ð The lower limit value for the tap position is assigned Setting lower value of input signal To configure the analog input an absolute value must be assigned to the lower value of the applied...

Страница 98: ...o set the upper limit value for the input proceed as follows 1 Configuration Continue Analog inputs Press until the desired parameter is displayed ð Input 1 upper limit 2 Press to highlight the position ð The desired position is highlighted and the value can be changed 3 Press to increase the value or to reduce it 4 Press Setting upper value of input signal To configure the analog input an absolut...

Страница 99: ...oltage present Overcurrent Overcurrent present Par error Parallel operation error present Motor protec tion Motor protective switch triggered Blocking Regulation is blocked Circulating re active current Parallel operation selected using circulating reactive current method Master Device in parallel operation activated as master Follower Device in parallel operation activated as follower Automatic A...

Страница 100: ... have not been set as you want them in the factory the section below describes how you can adjust the measuring transducer Linking measured value with output In this display you can assign a measured value to be transferred to the measuring transducer output In order to assign a measured value to the measuring transducer output proceed as follows example using measuring transducer 1 2 output 1 mea...

Страница 101: ...gn the upper physical parameter to the measuring transducer pro ceed as follows 1 Press Configuration Continue Continue Measuring transducer 1 2 until the desired parameter is dis played ð Output 1 top 2 Press or until the desired physical parameter is displayed 3 Press ð The desired physical parameter is assigned Assigning minimum absolute value In this display you can assign a minimum limit valu...

Страница 102: ...and saved using the average value intervals you set You can set 105 the average value intervals in stages between 1 and 40 seconds Event memory Data is always saved to the event memory at the highest resolution without first being averaged You can also determine how much memory space is to be made available exclusively for the event memory 106 The data recorder can trigger an event depending on th...

Страница 103: ...es On load tap changer position Voltage Active current Reactive current Calculated values Active power Reactive power Apparent power Output factor Calculation of the values stated depends on the measured values captured and the parameters set for example Current measuring circuit Primary current Voltage transformer data from primary and secondary sides A correct calculation can only be undertaken ...

Страница 104: ...ary voltage To set the undervoltage threshold proceed as follows 1 Configuration Continue Continue Memo ry Press until the desired parameter is displayed ð V memory 2 If necessary press to select the unit you want V or kV 3 If V is selected press to highlight the decimal place ð The decimal place is now highlighted and the value can be changed 4 Press to increase the value or to reduce it 5 Press ...

Страница 105: ...d proceed as follows 1 Configuration Continue Continue Memo ry Press until the desired parameter is displayed ð V memory 2 If necessary press to select the unit you want V or kV 3 If V is selected press to highlight the decimal place ð The decimal place is now highlighted and the value can be changed 4 Press to increase the value or to reduce it 5 Press ð The overvoltage threshold is set Setting t...

Страница 106: ...nces of values exceeding or falling below the preset threshold values V and V It stores this information in high resolution The maximum number of events depends on the size of the event memory Event memory size 256 kB 512 kB 1024 kB 2048 kB Maximum number of events 20 40 80 160 Table 28 Event memory size Event lasting less than 5 minutes If the event lasts less than 5 minutes it is recorded in hig...

Страница 107: ...n time du ration 10 seconds D End of event s overrun time A Start of event s run in time Event lasting more than 5 minutes The high resolution data are first recorded 10 seconds before the event If the event is still active after 5 minutes the data continues to be saved at a low resolution If the voltage returns to the bandwidth this is considered a new event The high resolution recording of new d...

Страница 108: ...ation of high resolution re cording 5 minutes E Event occurs voltage returns to bandwidth A Start of event s run in time F End of event s overrun time The table below shows the memory time Depending on the average value interval and the size of the event memory it is a maximum of 401 days Average value interval Size of event memory 256 kB 512 kB 1024 kB 2048 kB 1 s 10 d 9 d 8 d 7 d 2 s 20 d 19 d 1...

Страница 109: ...u want 3 Press ð The event memory size is set Time plotter The Info menu item is where you ll find the time plotter function The actual voltage and desired value you have set is displayed here The units of volt age per unit are defined automatically and you can change them at any time You can undertake the following settings in the time plotter function Division of time axis Voltage range Retrace ...

Страница 110: ...time axis back 4 Select values to set 2 Move time axis forward 5 Decrease set values by one unit 3 Increase set values by one unit Desired actual voltage value display Figure 71 Desired actual value 1 Set desired voltage value dis play 3 Actual voltage value display 2 Actual voltage value display 4 Set desired voltage value dis play ...

Страница 111: ...e value 2 Lower voltage value Moving time axis You can set the reporting times in the setting box in the time plotter Refer to the table for the time axis division and the resulting duration of the range shown Steps which can be set grid width 15 s 30 s 1 min 2 5 min 5 min 10 min Displayed range in full display 3 5 min 7 min 14 mi n 35 mi n 70 mi n 140 mi n Table 30 Duration of range displayed 6 1...

Страница 112: ...d and the value can be changed 3 Press to move the display forwards one step or to move it back one step ð The time axis is set Setting voltage range In this display the voltage range is shown in the area between the horizontal grid lines You can restrict the area between the horizontal grid lines in the corresponding setting box Depending on the display setting you can display the voltage range t...

Страница 113: ...y appears ð Time plotter 2 Press until the setting box for the voltage range is highlighted ð The setting box is now highlighted and the value can be changed 3 Press to advance one unit or to move back one unit ð The voltage range is set Setting retrace time This function allows you to move the sequence to a precise time in order to trace how voltage has behaved in the past Any time between the pr...

Страница 114: ...w highlighted and the value can be changed 3 Press to advance the time or to move it back ð The retrace time is set The sequence for the specified time appears in the display Setting retrace date This function allows you to display the sequences of measured values for a time or date you have selected in order to trace how voltage has behaved in the past Any date between the present date and the ol...

Страница 115: ...tion describes how to configure the communication inter face Assigning a network mask You can use this parameter to set the network mask Be sure to enter a valid network mask that is not 0 0 0 0 otherwise it will not be possible to connect to the device To assign a network mask proceed as follows 1 Press Configuration General until the desired parameter is displayed ð Network mask 2 Press in order...

Страница 116: ... time of the time server as the system time Be sure to enter a valid time server address that is not 0 0 0 0 otherwise it will not be possible to connect to the device To enter the time server address of the SNTP server proceed as follows 1 Press Configuration General until the desired parameter is displayed ð Time server address 2 Press in order to highlight the position ð The desired position is...

Страница 117: ...ain no more than 11 characters To enter the IED name proceed as follows 1 Press Configuration General until the desired parameter is displayed ð IED name 2 Press in order to highlight the position ð The desired position is highlighted and the value can be changed 3 Press to increase the value or to reduce it 4 Press ð The IED name is entered Communication interface CIC2 optional Communication inte...

Страница 118: ...the communica tion interface You can select the following options 9 6 kilobaud 19 2 kilobaud 38 4 kilobaud 57 6 kilobaud The baud rate of 57 6 kilobaud is only active for communication interfaces RS232 RS485 and fiber optic cable A baud rate of 57 6 kilobaud cannot be used for Ethernet To set the communication interface baud rate proceed as follows 1 Configuration Continue Continue Con tinue Comm ...

Страница 119: ... device by means of Ethernet you need to set a valid TCP port To assign the TCP port proceed as follows 1 Configuration Continue Continue Con tinue Comm interface 2 Press until the desired parameter is displayed ð TCP Port CIC2 2 Press to highlight the position ð The position is highlighted and the value can be changed 3 Press to increase the value or to reduce it 4 Press ð The TCP port is assigne...

Страница 120: ...ng information about device The next section describes how you can display information about the de vice Displaying the info screen Information about the device can be viewed here The following information is displayed Device model Firmware version number Serial number RAM Additional cards To display the info screen proceed as follows Info ð Info Displaying measured values The current measured val...

Страница 121: ... This function will only test the functional reliability of the respective LED The function of the device linked to the LED is not tested To carry out the LED test proceed as follows 1 Info Press until the desired measurement parameter is displayed ð LED test 2 To carry out the function test press any F key for the LED you want to test Displaying input output status The status of the respective op...

Страница 122: ...ayed ð INPUT OUTPUT STATUS Displaying UC card status The status of the respective optocoupler inputs is shown in this display As soon as a continuous signal is present at the input it is shown in the display with a 1 0 indicates no signal at the input Figure 83 UC card signals 1 Signaling status 2 Control inputs To query the status proceed as follows Press Info until the desired display appears ð ...

Страница 123: ...ns counter is started when the device is first switched on This continues to run even if the device is switched off Each of the operations counter s times is overwritten with that of the PC to visualize the measured values To display the real time clock proceed as follows Press Info until the desired measurement parameter is displayed ð RTC Displaying parallel operation This display indicates the ...

Страница 124: ...put 2 6 Auto tap synchronization 0 deactivated 1 activated 3 Circulating reactive current parallel operation 0 deacti vated 1 activated 7 Device blocks group because parallel operation is experi encing a fault 0 is not blocked 1 is blocked 4 Master tap synchronization 0 deactivated 1 activated To display the CAN bus data proceed as follows 1 Press Info until the desired measurement parameter is di...

Страница 125: ...and maximum on load tap changer tap positions All values recorded are stored with a time and date The minimum and maximum values continue to be stored in an internal fixed value memory even in the event of power failure Figure 86 Peak memory 1 Maximum measured voltage U1 5 Time HH MM SS and date DD MM YY of minimum re corded tap position 2 Maximum on load tap chang er tap position 6 Time HH MM SS ...

Страница 126: ...information on the CIC card proceed as follows 1 Info Press until the desired measurement parameter is displayed ð CIC1 card SCADA information CIC2 card SCADA information 2 The SCADA information on the CIC card is displayed 3 If necessary you can reset the Ethernet connection 4 Press and at the same time to reset the Ethernet connection Displaying upcoming messages This display shows upcoming mess...

Страница 127: ...tement PIXIT Protocol Implementation eXtra Information for Testing TICS Technical Issues Conformance Statement Please note possible restrictions and comments regarding device specific data points and default settings listed in the documents above Downloading ICD file You can download the ICD file via FTP from the device You have to estab lish an ethernet connection between the device and your PC F...

Страница 128: ...D 4 Other files such as the Model Implementation Conformance Statement are located in the misc folder and can also be downloaded using Save as Data points You will find these abbreviations in the following tables N no not available Y yes available M mandatory O optional C conditional LPHD Physical device Attribute name Attribute type Explanation M O E Remarks LPHD Physical device information M Dat...

Страница 129: ... Table 34 LLNO class ATCC1 Automatic tap changer controller Attribute name Attribute type Explanation M O E C Remarks ATCC1 AVR Common logical node information Mod ENC Mode O status only Beh INS Behavior M Health INS Health O 1 OK 2 function monitoring 3 no internal communi cation or parame ter error NamPlt LPL Name plate O Controls TapChg BSC Change tap position C direct with normal security ParO...

Страница 130: ... Unit V Multiplier none LodA MV Load current transformer sec ondary current O Unit A Multiplier none Status information Loc SPS Local operation M Auto SPS Automatic manual O OverV SPS Voltage high limit reached E UnderV SPS Voltage low limit reached E OverC SPS Current overload E MotDrv SPS Motor drive running E UInd1 SPS User indication 1 E UInd2 SPS User indication 2 E UInd3 SPS User indication ...

Страница 131: ...stic 0 lin 1 inv O LDCZ SPG Line drop voltage due to line to tal impedance percentage of nominal voltage O Unit none Multiplier c TapBlkR ING Tap position of on load tap changer where automatic raise commands are blocked O TapBlkL ING Tap position of on load tap changer where automatic lower commands are blocked O Table 35 ATCC class ATCC1 YLTC1 Attribute name Attribute type Explanation M O E Rema...

Страница 132: ...d INC Mode O status only Beh INS Behavior M Health INS Health O 1 OK 2 signaling YELLOW for TAPGUARD 3 no internal communica tion of parameter error or signaling RED for TAPGUARD NamPlt LPL Name plate O Controls TapChg BSC Change tap position C direct with normal se curity Measured values Status information EndPosR SPS End position raise reached M EndPosL SPS End position lower reached M Settings ...

Страница 133: ...ap position C direct with normal se curity Measured values Status information EndPosR SPS End position raise reached M EndPosL SPS End position lower reached M Settings Table 38 YLTC class GGIO1 Generic process I O Attribute name Attribute type Explanation M O E Remarks GGIO1 GPIO IO Common logical node information Mod ENC Mode O status only Beh INS Behavior M Health INS Health O 1 OK 3 no in tern...

Страница 134: ...process I O Attribute name Attribute type Explanation M O E Remarks GGIO2 GPIO UC1 Common logical node information Mod ENC Mode O status only Beh INS Behavior M Health INS Health O 1 OK 3 no in ternal communi cation NamPlt LPL Name plate O Controls Measured values Status information Ind1 SPS UC1 X1 11 O Ind2 SPS UC1 X1 12 O Ind3 SPS UC1 X1 14 O Ind4 SPS UC1 X1 15 O Ind5 SPS UC1 X1 16 O Ind6 SPS UC...

Страница 135: ...asured values Status information Ind1 SPS UC2 X1 11 O Ind2 SPS UC2 X1 12 O Ind3 SPS UC2 X1 14 O Ind4 SPS UC2 X1 15 O Ind5 SPS UC2 X1 16 O Ind6 SPS UC2 X1 17 O Ind7 SPS UC2 X1 30 O Ind8 SPS UC2 X1 31 O Ind9 SPS UC2 X1 32 O Ind10 SPS UC2 X1 33 O Settings Table 41 GGIO class GGIO3 GGIO4 Generic process I O Attribute name Attribute type Explanation M O E Remarks GGIO4 GPIO UC3 Common logical node info...

Страница 136: ... X1 31 O Ind9 SPS UC3 X1 32 O Ind10 SPS UC3 X1 33 O Settings Table 42 GGIO class GGIO4 GGIO7 Generic process I O Attribute name Attribute type Explanation M O E Remarks GGIO7 GPIO UC4 Common logical node information Mod ENC Mode O status only Beh INS Behavior M Health INS Health O 1 OK 3 no in ternal communi cation NamPlt LPL Name plate O Controls Measured values Status information Ind1 SPS UC4 X1...

Страница 137: ...tocol Maschinenfabrik Reinhausen 2014 137 2374092 04 EN TAPCON 260 Attribute name Attribute type Explanation M O E Remarks Ind8 SPS UC4 X1 31 O Ind9 SPS UC4 X1 32 O Ind10 SPS UC4 X1 33 O Settings Table 43 GGIO class GGIO7 ...

Страница 138: ...8 Maintenance and care Maschinenfabrik Reinhausen 2014 138 2374092 04 EN TAPCON 260 Maintenance and care You can clean the device s housing with a dry cloth 8 ...

Страница 139: ...ode and switch to RE MOTE if necessary No connection Check wiring as per connection diagram Device blocking Negative power flow Check current transformer polarity Control inputs have duplicate parameterization Check parameterization of control inputs A function may only be assigned to one control input A control input is parameter ized with blocking and a sig nal is present at this control input C...

Страница 140: ...y il luminated Press to activate LOCAL mode Keys LEDs in keys and not illuminated Parameter error Reset parameters to factory settings 123 Display No display Contrast incorrectly set Set contrast 39 Voltage supply interrupted Check voltage supply Fuse faulty Contact Maschinenfabrik Reinhausen LEDs Freely configurable LED lights up Customized LED parameteri zation Check parameters LEDs LED flashing...

Страница 141: ...rameterized Correct parameterization Incorrect input connected Remove short circuiting jumper Phase angle V I Fault in external transformer circuit Check transformer circuit Transformer circuit incorrect ly parameterized Compare with system connection dia gram Correct parameters Compare measurement values on info screen Transpose current transformer connec tion Check polarity of transformer circui...

Страница 142: ...lay incorrect Display fluctuates Interference Shield the line Increase distance from source of interfer ence Lay interference lines separately Route signal in separate lines filter shielded lines No step display is displayed No measurement signal No L for digital input Connect signal as shown in connection di agram Check wiring Review status screen Connect as shown in connection diagram No step di...

Страница 143: ... 04 EN TAPCON 260 Please provide answers to the following questions Has a firmware update been carried out Has there previously been a problem with this device Have you previously contacted Maschinenfabrik Reinhausen about this issue If yes then who was the contact ...

Страница 144: ...ower tap position UC1 2 3 X1 14 17 UC1 2 3 X1 30 33 BCD1 BCD10 BCD tap input signal IO X1 29 PARALLEL GROUP 1 or See connec tion diagram Assign parallel operation group 1 IO X1 28 PARALLEL GROUP 2 or See connec tion diagram Assign parallel operation group 2 IO X1 16 17 See connection dia gram Table 50 Signal inputs Signal outputs Relay Inscription Cause IO X1 23 See connection diagram IO X1 25 See...

Страница 145: ...tion is active UC X1 06 10 UC X1 19 23 TAP POSITION BCD1 BCD20 BCD signal of tap position IO X1 2 3 STATUS Operating relay UC1 2 3 X1 02 ED1 2 3 LOWER Lower tap position of motor drive unit ED1 2 3 UC1 2 3 X1 04 ED1 2 3 RAISE Raise tap position of motor drive unit ED1 2 3 Table 51 Signal outputs Event messages Event message Cause Undervoltage Event message appears if value falls below un dervoltag...

Страница 146: ... Circulating reactive current limit ex ceeded Incorrect parallel operation method se lected for a device Only one device in active parallel oper ation group Motor protection device Event message appears if motor protective switch triggers Blocking Event message appears if the Blocking func tion is selected for the customer input and there is a signal at the customer input No OLTC position Event me...

Страница 147: ...posal The device was produced in accordance with European Community Direc tive 2011 65 EC RoHS and must be disposed of accordingly If the device is not operated within the European Union the national disposal require ments applicable in the country of use should be observed 11 ...

Страница 148: ... 49 140 V 100 0 V T1 control response T1 linear T1 integral T1 linear T1 delay time 0 600 s 40 s T2 activation T2 on T2 off T2 off T2 delay time 1 60 s 10 0 s Parameter Limit values Fct Monitoring On Off Off Absolute limit values On Off Off I Overcurrent 50 210 110 Tap max 128 128 128 Tap min 128 128 128 U blocking On Off On U Undervoltage 60 100 90 U Undervoltage V 34 160 V 90 0 V U Delay 0 20 s ...

Страница 149: ...Unknown Transformer circuit See 87 0 1PH Configuration General Display A On Off Off Display dark On Off On Display kV V kV V V COM1 setting 9 6 kilobaud 19 2 kilo baud 38 4 kilobaud 57 6 kilobaud 57 6 kilobaud R L pulse duration 0 10 s 1 5 s IO1 X1 23 24 See see connection dia gram IO1 X1 25 26 See IO1 X1 31 See IO1 X1 33 See Motor runtime 0 30 s 0 0 s Regulator ID 0000 Language See 40 English Net...

Страница 150: ...99 9 0 0 Input 2 lower value 999 9 999 9 0 0 Configuration LED selection LED1 See 98 See connection dia gram LED2 See 98 LED 3 yellow See 98 LED 4 green See 98 LED 4 red See 98 Configuration Measuring transducer 1 2 optional Output 1 measured value See 100 Off Output 1 upper value 9 999 9 999 0 Output 1 lower value 9 999 9 999 0 Output 1 upper 1 mA 10 mA 20 mA N A 20 mA Output 1 lower See 100 4 mA...

Страница 151: ... Off Output 4 upper value 9 999 9 999 0 Output 4 lower value 9 999 9 999 0 Output 4 upper 1 mA 10 mA 20 mA 10 V 20 mA Output 4 lower See 100 4 mA Configuration Memory Event memory 256 k 512 k 1024 k 2048 k 256 k Average value interval See 105 1 s U threshold 60 100 90 U memory 34 160 V 90 0 V U threshold 100 140 110 U memory 34 160 V 110 0 V Table 53 Overview of parameters ...

Страница 152: ... display and messages Table 54 Indicator elements Power supply SUH P Permissible voltage range 88 264 V AC 88 353 V DC UN 100 240 V AC UN 88 353 V DC Permissible frequency range 50 60 Hz Input current Max 1 A Power consumption 35 VA Internal fuse 250 V 3 A 6 3 x 32 mm delayed action char acteristics Table 55 Standard model Figure 88 Internal fuses of SUH P card F1 Fuse F2 Spare fuse 13 13 1 13 2 ...

Страница 153: ...sible voltage range 18 36 V DC 36 72 V DC Input current Max 2 3 A Max 1 A Internal fuse 250 V 3 A 6 3 x 32 mm fast acting character istics Table 56 Special model Figure 89 Internal fuse of SUM P card and SUL P card F1 Fuse F2 Spare fuse Interface Pin Description 1 L1 DC 2 N GND Table 57 Terminal X1 ...

Страница 154: ...range 0 01 2 1 IN Rated frequency 45 65 Hz Intrinsic consumption 1 VA Overload capacity 2 1 IN continuously 40 x IN 1 s Measuring error 0 5 40 ppm C Phase angle Measuring accuracy 1 Frequency measure ment fN 50 60 Hz Measuring range 45 65 Hz Measuring accuracy 1 Hz Table 58 Voltage measurement and current measurement Interfaces Interface Pin Description 1 Voltage transformer 2 Voltage transformer ...

Страница 155: ... rated current 5 A 9 Voltage transformer L3 10 Voltage transformer L3 11 Return conductor of current transform er L3 12 Current transformer L3 rated current 5 A Table 60 MI3 G card terminal X1 Digital inputs and outputs IO UC Inputs Quantity 9 10 Logical 0 0 25 V DC Logical 1 40 250 V DC With pulsating DC voltage the volt age minimum must always exceed 40 V Input current Min 1 mA Outputs Number nu...

Страница 156: ...ts AD AD8 AN Channels 2 inputs 8 inputs 2 outputs or 4 outputs AN AN1 Input signals depending on configuration 0 20mA 0 10mA 0 10V 50 2000 ohms 4 20 mA Output signals depending on configuration 0 20mA 0 10mA 0 1mA 0 10V Table 62 Analog inputs and outputs optional Control voltage supply optional AC 115 AC 230 Input 115 V AC 50 60 Hz 230 V AC 50 60 Hz Output 60 V DC max 0 2 A 13 5 13 6 ...

Страница 157: ...ption 0 16 A 0 08 A Internal fuse 250 V 3 A 6 3 x 32 mm fast acting character istics Table 63 Control voltage supply Figure 91 Internal fuses of AC 115 card and AC 230 card F1 Fuse F2 Spare fuse Interface Pin Description 1 L1 2 N Table 64 Terminal X1 Interface Pin Description 1 DC 2 DC Table 65 Terminal X2 ...

Страница 158: ... cable clip System networking CIC card CIC RS232 9 pin SUB D connector RS485 3 pin socket from Phoenix Contact MC1 5 3 GF 3 5 Polarity A B by 200 mV corresponds to 1 A B by 200 mV corresponds to 0 Recommended terminating resistor 120 Ω RJ45 optional Max 100 m 10 MBit s Fiber optic cable op tional F ST 850 nm or 660 nm F SMA 850 nm or 660 nm Table 67 Technical data for CIC card Interface Pin Descri...

Страница 159: ...scription 1 TxD 2 TxD 3 RxD 6 RxD Table 70 Terminal X7 RJ45 SID card SID RJ45 Max 100 m Ethernet 100 MBit s Table 71 Technical data for SID card Interface Pin Description 1 TxD 2 TxD 3 RxD 6 RxD Table 72 RJ45 interface Dimensions and weight Housing W x H x D 19 inch plug in housing in accordance with DIN 41494 Part 5 483 x 133 x 178 mm 19 x 5 2 x 7 in Weight 5 0 kg 11 lb Table 73 Dimensions and we...

Страница 160: ...13 Technical data Maschinenfabrik Reinhausen 2014 160 2374092 04 EN TAPCON 260 Figure 92 Dimensions ...

Страница 161: ...3 Electromagnetic fields HF 20 V m 80 3000 MHz IEC 61000 4 4 Fast transients burst 2 kV IEC 61000 4 5 Surge transient immunity 4 kV 2 kV 1 kV IEC 61000 4 6 HF interference immunity lines 10 V 150 kHz 80 MHz IEC 61000 4 8 Power frequency magnetic field immunity 30 A m 50 Hz continuous IEC 61000 4 11 Voltage dips short interruptions and voltage varia tions immunity tests IEC 61000 4 29 Voltage dips ...

Страница 162: ... Maschinenfabrik Reinhausen 2014 162 2374092 04 EN TAPCON 260 IEC 60068 2 3 Constant moist heat 40 C 93 4 days no dew IEC 60068 2 30 Cyclic moist heat 12 12 hours 55 C 93 6 cycles Table 77 Environmental durability tests ...

Страница 163: ...hes Institut für Normung EMC Electromagnetic compatibility EN Abbreviation for European Norm IEC International Electrotechnical Commission LDC Line drop compensation MR Abbreviation for Maschinenfabrik Reinhausen GmbH OF Abbreviation for fiber optic cable R L Raise lower RTC Abbreviation for Real Time Clock ...

Страница 164: ...ransformer data 83 D Date 40 Delay time T1 66 Delay time T2 68 Activating 68 Deactivating 68 Desired value 63 Desired value 65 Device ID 53 Display contrast 39 Display dimming 58 E Electromagnetic compatibility 33 Error message 83 Event memory 102 106 F Factory setting 123 148 Fiber optic cable Information about laying 33 Function monitoring 75 Overvoltage limit value 82 Undervoltage limit value 8...

Страница 165: ...llel operation control unit 95 Parameter Bandwidth 66 Peak memory 125 Phase difference 87 Primary voltage 62 R R X compensation 75 Raise Lower pulse duration 54 Regulator ID 53 Reset parameters 123 Retrace date 114 Retrace time 113 RTC 123 S Secondary voltage 62 Send delay time RS485 119 Short circuit capacity 91 SID card 29 SNTP time server 116 SU card 22 T tap position capture Analog 96 Tapping ...

Страница 166: ...List of key words Maschinenfabrik Reinhausen 2014 166 2374092 04 EN TAPCON 260 Z Z compensation 78 Activate 79 Limit value 79 ...

Страница 167: ......

Страница 168: ...e Prés L 7333 Steinsel Phone 352 27 3347 1 Fax 352 27 3347 99 E Mail sales lu reinhausen com Malaysia Reinhausen Asia Pacific Sdn Bhd Level 11 Chulan Tower No 3 Jalan Conlay 50450 Kuala Lumpur Phone 60 3 2142 6481 Fax 60 3 2142 6422 E Mail mr_rap my reinhausen com P R C China MR China Ltd MRT 开德贸易上海有限公司中国上海浦东新区浦东南路 360 号新上海国际大厦 4 楼 E 座邮编 200120 电话 86 21 61634588 传真 86 21 61634582 邮箱 mr sales ...

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