MR TAPCON Operating Instructions Manual Download Page 278

Page: 278 / 334

10 Fault elimination

Maschinenfabrik Reinhausen GmbH 2020

278

3587317/21 EN

TAPCON

Characteristics/details

Cause

Remedy

Problem with circulating reactive
current minimization parallel oper-
ation method.

Circulating reactive current can-
not be calculated.

Check wiring. Connect as shown in connection
diagram.

Circulating reactive current block-
ing limit exceeded.

Check configuration.

Table 123: Parallel operation faults

10.7 Tap position capture incorrect

Characteristics/detail

Cause

Remedy

Position indicator incorrect.

▪ Leading sign incorrect.

Incorrect wiring.

Check wiring.

Connect as shown in connection diagram.

Minimum value of the analog in-
put signal not configured cor-
rectly.

Check parameters.

Position indicator incorrect.

▪ Display fluctuates.

Interference.

Shield the line.

Increase distance from source of interference.

Lay interference lines separately.

Route signal in separate lines (filter, shielded
lines).

No position indicator.

▪ "- -" is displayed.

No measurement signal.

No L- for digital input.

Connect signal as shown in connection dia-
gram.

Check wiring.

Connect as shown in connection diagram.

No position indicator.

▪ "?" is displayed.

Bit combination (code) impermis-
sible.

Check wiring.

"Motor running" signal present.

Check the signal sequence.

Tap position capture over resistor
contact series faulty.

Faulty calibration.

Calibrate tap position capture over resistor con-
tact series.

Modified contact resistance val-
ues of the resistor contact series
(e.g. due to weather or age).

Calibrate tap position capture over resistor con-
tact series.

Table 124: Tap position capture

10.8 Assemblies

Consult the following table to check whether individual assemblies have a
malfunction.

Assembly

Characteristics/details

Cause

Remedy

UI 1/UI 3

RDY

LED (yellow) does

not light up

No communication with assembly
possible.

Contact Maschinenfabrik Rein-
hausen GmbH.

RDY

LED (yellow) flashes

An error was detected in the as-
sembly.

Contact Maschinenfabrik Rein-
hausen GmbH.

Summary of Contents for TAPCON

Page 1: ...Voltage regulator TAPCON Operating Instructions 3587317 21 EN ...

Page 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...

Page 3: ...nnel qualification 17 2 4 Personal protective equipment 18 3 IT security 19 4 Product description 23 4 1 Scope of delivery 23 4 2 Function description of the voltage regulation 23 4 3 Reactive power regulation optional 24 4 4 Performance features 25 4 5 Operating modes 26 4 6 Design 27 4 6 1 Operating elements 28 4 6 2 Display elements 29 4 6 3 Additional operating controls and display elements wh...

Page 4: ...n the cap rail 55 6 5 3 Installing the assembly at a distance on the cap rail 56 6 6 Connecting the device 57 6 6 1 Cable recommendation 58 6 6 2 Information about connecting serial interfaces RS232 and RS485 58 6 6 3 Information about laying fiber optic cable 60 6 6 4 Mounting terminating resistor of CAN bus 61 6 6 5 Connecting cables to the system periphery 61 6 6 6 Wiring the CPU assembly 62 6 ...

Page 5: ... 100 8 8 SCADA 102 8 8 1 Configuring IEC 61850 optional 102 8 8 2 Configuring IEC 60870 5 101 optional 104 8 8 3 Configuring IEC 60870 5 103 optional 107 8 8 4 Configuring IEC 60870 5 104 optional 109 8 8 5 Configuring Modbus optional 111 8 8 6 Configuring DNP3 optional 113 8 8 7 Configuring GOOSE optional 115 8 8 8 Configure data points optional 120 8 9 Linking signals and events 127 8 9 1 Linkin...

Page 6: ...l tap position capture 177 8 17 2 Analog tap position capture 177 8 18 Parallel operation optional 179 8 18 1 Parallel operation methods 180 8 18 2 Configuring parallel operation 188 8 18 3 TAPCON 2xx retrofit 193 8 18 4 Detecting parallel operation via group inputs optional 194 8 18 5 Detecting parallel operation via topology 195 8 19 Monitoring functions 199 8 19 1 Voltage monitoring 199 8 19 2 ...

Page 7: ...inputs and outputs optional 232 8 24 Configuring digital inputs and outputs 235 8 25 Event management 237 8 25 1 Displaying and acknowledging events 237 8 25 2 Configuring events 238 8 25 3 Displaying event memory 239 8 26 User administration 240 8 26 1 User roles 241 8 26 2 Changing the password 242 8 26 3 Creating editing and deleting users 243 8 26 4 Setting access rights to parameters and even...

Page 8: ...12 Uninstallation 288 12 1 Uninstalling the CPU assembly 288 12 2 Uninstalling the UI 1 UI 3 assembly 291 12 3 Uninstalling the AIO 2 AIO 4 assembly 293 12 4 Uninstalling the DIO 28 15 DIO 42 20 assembly 294 12 5 Uninstalling the MC 2 2 SW 3 3 assembly 296 12 6 Uninstalling the QS3 241 assembly 298 12 7 Uninstalling the bus rail 299 13 Disposal 300 14 Overview of parameters 301 15 Technical data 3...

Page 9: ...Table of contents Maschinenfabrik Reinhausen GmbH 2020 9 3587317 21 EN TAPCON 15 9 Ambient conditions 323 15 10 Standards and directives 324 Glossary 327 List of key words 329 ...

Page 10: ...om Further information on the product and copies of this technical file are avail able from this address if required 1 2 Completeness This technical file is incomplete without the supporting documents The following documents are considered supporting documents Connection diagrams Supplement optional 1 3 Safekeeping Keep this technical file and all supporting documents ready at hand and ac cessible...

Page 11: ... Signal words and pictograms The following signal words are used Signal word Definition DANGER Indicates a hazardous situation which if not avoided will result in death or serious injury WARNING Indicates a hazardous situation which if not avoided could result in death or serious injury CAUTION Indicates a hazardous situation which if not avoided could result in minor or moderate injury NOTICE Ind...

Page 12: ...le it is laid out as follows Important information 1 4 3 Instruction system This technical file contains single step and multi step instructions Single step instructions Instructions which consist of only a single process step are structured as fol lows Aim of action ü Requirements optional Step 1 of 1 ð Result of step optional ð Result of action optional Multi step instructions Instructions which...

Page 13: ...Operating controls switches ON OFF Brackets PC keyboard Ctrl Alt Bold Software operating controls Press Continue button Menu paths Parameter Control parameter Italics System messages error messages signals Function monitoring alarm triggered Number of pages Cross reference Page 41 Dotted underscore Glossary entry abbreviations defini tions etc Glossary entry Table 3 Typographic conventions used in...

Page 14: ...l file and attached to the product the product does not pose risk of injury or damage to property or the environment This applies across the entire service life of the product from delivery to installation and operation through to disassembly and disposal The following is considered appropriate use You will find the standard valid for the product and the year of issue on the nameplate Operate the ...

Page 15: ...rational reliability of safety equipment Comply with the inspection work maintenance work and maintenance in tervals described in this technical file Invisible laser radiation Looking directly into the beam or the reflected beam can cause eye damage The beam is emitted at the optical connections or at the end of the fiber optic cables connected to them on the assemblies Read the chapter Technical ...

Page 16: ...f the safety concept Observe all safety markings on the product Make sure all safety markings on the product remain intact and legible Replace safety markings that are damaged or missing Ambient conditions To ensure reliable and safe operation the product must only be operated under the ambient conditions specified in the technical data Observe the specified operating conditions and requirements f...

Page 17: ...d guidance from an electrically skilled person in relation to the tasks undertaken and the poten tial dangers in the event of inappropriate handling as well as the protective devices and safety measures The electrically trained person works exclu sively under the guidance and supervision of an electrically skilled person Operator The operator uses and operates the product in line with this technic...

Page 18: ...low tearing strength with tight sleeves and with no protruding parts It mainly serves to protect the wearer against being caught by moving machine parts Safety shoes To protect against falling heavy objects and slipping on slippery surfaces Safety glasses To protect the eyes from flying parts and splashing liq uids Visor To protect the face from flying parts and splashing liq uids or other dangero...

Page 19: ...perform operations and should not be able to change any device settings Delete or disable the default admin user ID This requires first creating a new user account with the Administrator role You can then use it to delete or disable the default admin account Deactivate service user access Section 8 2 3 Page 91 Enable SSL TLS encryption Section 8 2 Page 89 access to the de vice is then only possibl...

Page 20: ...TH1 1 TCP 8080 Web visualization alternative port 1 ETH1 1 TCP 8081 SSL protected web visualization alternative port ETH1 1 UDP 67 DHCP server Table 5 Interfaces and open ports of the OT1205 assembly 1 Port is closed if you activate the device s SSL encryption CPU CAN 1 1 9 CAN 2 1 9 COM 1 1 9 COM 2 1 9 24V DC RUN INIT ERR USB2 0 4 6 2 A 8 C H TEST PROG RUN 4 6 2 A E 0 8 C L ETH 1 ETH 2 1 ETH 2 2 ...

Page 21: ...x TCP 443 HTTPS for web based visualization1 ETH 2 x TCP 990 FTPS only for MR service ETH 2 x TCP 8080 HTTP for web based visualization1 ETH 2 x TCP 8081 HTTPS for web based visualization1 ETH 2 x UDP 161 SNMP4 Table 6 Interfaces and open ports of the CPU assembly 1 Port is closed if you activate the device s SSL encryption 2 Depending on the setting of the parameter Visualization release Page 94 ...

Page 22: ... exchange Authentication Encryption Key length Operating mode Hash func tion TLS ECDHE RSA WITH AES 128 CBC SHA1 DHE SHA265 ECDHE ECDSA GCM SHA256 ECDH 256 CBC SHA1 RSA1 SHA256 GCM SHA384 Table 7 Cipher suite 1 Not available with TLS version 1 2 The device uses the SHA256 hash function to save passwords Also refer to 2 Exporting data 251 2 General 89 ...

Page 23: ...ore the parts in a dry place until installation 4 2 Function description of the voltage regulation The TAPCON keeps the output voltage of a transformer with an on load tap changer constant The TAPCON compares the transformer s measured voltage Uactual with a defined reference voltage Udesired The difference between Uactual and Udesired is the control deviation dU The TAPCON parameters can be optim...

Page 24: ...r regulation func tion you can regulate the reactive power of a transformer with on load tap changer shunt reactor The device measures the reactive power and com pares it with the desired value set The difference between the measured value and the desired value is the control deviation If the control deviation is greater than the set bandwidth the device triggers a tap change operation Note the fo...

Page 25: ...uations in the meshed grid Integrated monitoring functions Voltage monitoring Current monitoring Apparent power monitoring Active power monitoring Reactive power monitoring Power factor monitoring Display of all measured values such as voltage current active power ap parent power and reactive power Tap position capture via BCD code Tap position capture via analog signals 4 20 mA Tap position captu...

Page 26: ...changer oil level Optional oil filter unit Status of the motor drive unit motor protective switch motor is running 4 5 Operating modes The device can be operated in the following operating modes Auto mode AVR AUTO In auto mode the device automatically regulates the voltage in accordance with the set parameters It is not possible to perform manual tap change op erations using operating controls inp...

Page 27: ...ontrols No No Yes No Tap change operation via inputs No No No Yes2 Tap change operation via SCADA1 No No No Yes2 Value adjustment via SCADA1 No Yes No Yes2 Table 8 Overview of operating modes 1 Optional when connecting TAPCON to a control system SCADA 2 You can use the Remote behavior Page 90 parameter to set the be havior 4 6 Design Depending on the order the device is either designed as a 19 inc...

Page 28: ...n overview of all the device s operating controls 1 2 3 4 5 6 7 8 Figure 6 Operating elements 1 REMOTE key1 Select the operating mode On REMOTE Off LOCAL 2 AVR AUTO key Activate auto mode 3 RAISE key Send a control command to the motor drive unit to in crease the voltage Only possible in manual mode 4 AVR Manual key Activate manual mode 5 LOWER key Send a control command to the motor drive unit to...

Page 29: ...urrent menu Go to the previous menu level 1 Key without function if a digital input is used to toggle between local re mote 4 6 2 Display elements The device has a graphics display and 8 LEDs which indicate the various operating statuses and events 1 2 3 4 5 6 7 8 9 Figure 7 Display elements 1 Power supply LED 2 AVR STATUS LED 3 ALARM LED 4 REMOTE LED 5 AVR AUTO LED 6 RAISE VOLTAGE LED 7 AVR MANUA...

Page 30: ...hinenfabrik Reinhausen GmbH 2020 30 3587317 21 EN TAPCON Display The TAPCON display is divided into the following areas Figure 8 Display 1 Display area 2 Secondary navigation or naviga tion path 3 Primary navigation 4 Status bar ...

Page 31: ...N TAPCON Display showing measured value trend Figure 9 Measured value trend 1 Desired value 2 Upper limit of bandwidth 3 Trend of measured voltage 4 Delay time T1 T2 5 Trend of corrected voltage correc tion due to compensation or paral lel operation 6 Lower limit of bandwidth ...

Page 32: ...d values 1 Transformer designation 2 Tap position of the on load tap changer next current previous 3 Voltage 4 Control deviation in with correc tion 5 Current 6 Power factor Parallel operation mode If you have activated the parallel operation function the device shows the current mode of parallel operation on the display Figure 11 Parallel operation mode ...

Page 33: ...ower regulation optional If you use the optional reactive power regulation function and activate the re active power regulation mode the main screen will then display the mea sured values and control parameters for reactive power regulation and a cor responding transformer symbol Figure 12 Home ...

Page 34: ... Transformator Stufenstellung Spannung dU Strom Leistungsfaktor 14 16 24 3 kV 1 3 198 0 A 0 98 15 24 0 kV 24 5 kV 23 5 kV 08 09 16 08 08 46 08 08 16 30 s TAPCON AVR STATUS REMOTE AVR AUTO AVR MANUAL Figure 13 Additional display elements and operating controls Status LED status Status display 1 REMOTE key Select the operating mode On REMOTE Off LOCAL AVR AUTO key Activate auto mode RAISE key Send a...

Page 35: ...re de scribed in the following sections You will find more information about the as semblies in the Technical data Section 15 Page 312 section 4 6 5 1 Power supply The OT1205 assembly contains the power supply unit for powering the de vice Depending on configuration the device is equipped with one of the fol lowing power supply unit variants Multi voltage mains unit 85 265 V AC V DC DC voltage pow...

Page 36: ... 9 CAN 2 1 9 COM 1 1 9 COM 2 1 9 24V DC RUN INIT ERR USB2 0 4 6 2 A 8 C H TEST PROG RUN 4 6 2 A E 0 8 C L ETH 1 ETH 2 1 ETH 2 2 Figure 15 CPU I assembly 4 6 5 3 Voltage measurement and current measurement The UI 1 assembly is used for measuring 1 phase voltage and current Figure 16 UI 1 assembly ...

Page 37: ...arning of dangerous electrical voltage This assembly is protected via double insulation or reinforced insulation Table 9 Safety relevant symbols on the assembly 4 6 5 4 Digital inputs and outputs The assemblies DIO 28 15 and DIO 42 20 HL provide you with a number of digital inputs and outputs that differs based on the version DIO 28 15 28 inputs 15 outputs 6 N O contacts 9 change over con tacts DI...

Page 38: ...nt symbols on the assembly 4 6 5 5 Analog inputs and outputs The AIO 2 and AIO 4 assemblies provide analog inputs and outputs AIO 2 2 channels AIO 4 4 channels In accordance with the device configuration the AIO assembly supports one of the following signal types Input Output Voltage Current Voltage Current 0 10 V 0 20 mA 4 20 mA 0 10 V 0 20 mA 4 20 mA Resistance measurement such as PT100 resistor...

Page 39: ...converter which converts 2 electrical con nections RJ45 to one fiber optic cable connection each Each is converted independently of the other The following interfaces are available 2x RJ45 ETH12 ETH22 2x Duplex LC SFP module ETH11 ETH21 The media converter is designed to be transparent for the network and does not have its own IP address Figure 20 MC 2 2 assembly ...

Page 40: ...5 ETH23 ETH24 device internal connection 2x Duplex LC SFP module ETH21 ETH22 redundancy connection The following redundancy functions are available to you according to your order PRP standard setting RSTP Figure 21 SW 3 3 assembly 4 7 Operating concept You can operate the device using the controls on the front panel or using the web based ISM Intuitive Control Interface visualization on a PC The s...

Page 41: ...your user name and password and select the OK button ð The name of the logged in user appears in the status line To log out as a user proceed as follows Press the LOGOUT button in the status line Navigation If you are operating the device using the controls on the front panel you can use the rotary knob to navigate through the entire menu The menu currently selected has a blue border To open the h...

Page 42: ... a list 2 Use the rotary knob to highlight the list entry and press the key 3 Press the Accept button to save the modified parameter Entering a value To enter a value proceed as follows 1 Use the rotary knob to select the value field and press the key ð If operating via the front panel the numerical keypad appears Figure 23 Entering a value 2 Enter the desired value and confirm with 3 Press the Ac...

Page 43: ... operating via the front panel the keyboard appears Figure 24 Entering text 2 Enter the desired text and confirm with 3 Press the Accept button to save the modified parameter Parameter search You can use the quick search function in the parameter menu to search for a parameter Enter the name of the desired parameter in the Search entry field Figure 25 Quick search ...

Page 44: ...ers You can enter the parameters directly on the overview screen of the respective menu in this mode Figure 26 Expert mode 1 Go to Settings Parameters 2 Select the Expert mode checkbox ð Expert mode is active Hiding showing parameters Depending on how you set the parameters the device will hide or show ad ditional parameters related to this function ...

Page 45: ...owing symbols apply to the shipment of non hazardous goods Adherence to these symbols is mandatory Protect against moisture Top Fragile Attach lifting gear here Center of mass Table 12 Shipping pictograms 5 3 Transportation receipt and handling of shipments In addition to oscillation stress jolts must also be expected during trans portation In order to prevent possible damage avoid dropping tippin...

Page 46: ...olutely sure to also check the sealed packaging Hidden damage When damages are not determined until unpacking after receipt of the ship ment hidden damage proceed as follows Make the party responsible for the damage liable as soon as possible by telephone and in writing and prepare a damage report Observe the time periods applicable to such actions in the respective country Inquire about these in ...

Page 47: ...mer with an open secondary circuit short circuit the current transformer to prevent this Observe the information in the current transformer operating instructions NOTICE Damage to the device Electrostatic discharge may cause damage to the device Take precautionary measures to prevent the build up of electrostatic charges on work surfaces and personnel 6 1 Preparation The following tools are needed...

Page 48: ...ed metal cable ducts Do not route lines which cause interference e g power lines and lines susceptible to interference e g signal lines in the same cable duct Maintain a distance of more than 100 mm between lines which cause in terference and those which are susceptible to interference Figure 27 Recommended wiring 1 Cable duct for lines causing inter ference 3 Cable duct for lines susceptible to i...

Page 49: ...e with EMC requirements Functional division of control cabinet physical separation Constant potential equalization all metal parts are joined Line routing in accordance with EMC requirements separation of lines which cause interference and those susceptible to interference Optimum shielding metal housing Overvoltage protection lightning protection Collective grounding main grounding rail Cable bus...

Page 50: ...ualization rail to equalize the poten tial If both devices have different potentials only connect the CAN bus cable shielding to one device Variant 1 The connected devices share the same potential If the devices to be connected share the same potential proceed as follows 1 Connect all devices to a potential equalization rail to equalize the poten tial 2 Connect the CAN bus cable shielding to all c...

Page 51: ...e following minimum distances to the control cabinet and to neighboring components Minimum distance To the floor of the control cabinet 88 9 mm 3 5 in Corresponds to 2 RU To the roof of the control cabinet Between assemblies on the bus bar and assem blies on the remote cap rail Table 13 Minimum distances in the control cabinet Figure 30 Example depiction of the minimum distances in a control cabin...

Page 52: ...ce device in 19 frame and screw down Figure 31 Example of device mounting in a 19 frame Mounting in a control panel with a 19 flush control panel frame optional To mount the device in a control panel proceed as follows ü Scope of delivery is complete Figure 32 Scope of delivery ...

Page 53: ...20 53 3587317 21 EN TAPCON 1 Produce the cut out in the control panel Figure 33 Producing the cut out in the control panel 2 Mounting cage nuts Figure 34 Mounting cage nuts 3 Secure frame to control panel Figure 35 Securing frame to control panel ...

Page 54: ... flush control panel frame Figure 37 Closing cover 6 5 Installing the individual components on a cap rail If you want to install individual components on a cap rail you must install the cap rail in a control cabinet If there are operating elements in your control cabinet you must take suit able measures e g covering to ensure that the device components cannot be touched ...

Page 55: ...al Ensure that the cap rail is connected securely to the protective ground via a ground test after installation Fasten the cap rail to the rear panel of the switch cabinet using screws and contact washers or lock washers The distance between the screws may be no more than 10 cm 3 94 in 10 cm 3 94 in 10 cm 3 94 in 10 cm 3 94 in Figure 38 Fastening the cap rail 6 5 2 Installing the bus rail on the c...

Page 56: ...ve the following assemblies that must be mounted at a distance on the cap rail DIO 28 15 DIO 42 20 MC 2 2 SW 3 3 G1 PULS ü Cap rail fastened to the rear panel of the cabinet Section 6 5 1 Page 55 WARNING A faulty connection to the protective ground can lead to an electric shock in the event of faults Hook the assembly onto the cap rail at the specified location ensuring that the assembly engages c...

Page 57: ...e secondary terminals for the current transformer and voltage 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 close to the device s power supply so that it is freely accessible This ensures that the device can be re placed with ease in the event of a defe...

Page 58: ...xternal OT1205 G1 PULS QS3 241 Unshielded 1 5 mm Copper Power supply internal 24 V DC CPU DIO AIO MC SW Unshielded 1 5 mm Copper Voltage measurement UI Shielded 2 5 mm Copper Current measurement UI Unshielded 4 mm Copper Digital signal inputs DIO Shielded 1 5 mm2 Copper 400 m 25 Ω km Digital signal outputs DIO Shielded 1 5 mm2 Copper Analog signal inputs AIO Shielded 1 mm2 Copper 400 m 25 Ω km Ana...

Page 59: ...UB 9 pole To connect the device via the RS232 interface COM2 use a data cable with the following structure Figure 41 RS232 data cable 9 pole RS485 D SUB 9 pole To connect the device via the RS485 interface COM2 use a data cable with the following structure Figure 42 RS485 data cable ...

Page 60: ... must en sure that mechanical loads are avoided when laying the fiber optic cable and later on during operation Also observe the information from the manufac turer of the fiber optic cable and the following instructions Radii must not fall below the minimum permissible bend radii do not bend fiber optic cable The fiber optic cables must not be over stretched or crushed Observe the permissible load...

Page 61: ...r with terminating resistor provided as an option Figure 44 Terminating resistor of CAN bus 6 6 5 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 Connect the lines to be wired to the de...

Page 62: ...H 2 2 interface to a PC to access the web based visualiza tion Figure 45 Connection to a PC via Ethernet interface 2 Connect the ETH 1 interface to the control system SCADA in accor dance with the connection diagram Figure 46 SCADA connection Observe the information on connecting serial interfaces Section 6 6 2 Page 58 ...

Page 63: ...the UI assembly You must fuse the voltage measurement circuit in accordance with the con ductor cross section used You can use the following fuse types Miniature circuit breaker Safety fuse Standard IEC 60947 2 IEC 60269 Rated voltage 400 V L L or 230 V L N Rated current 30 mA 16 A Characteristics B C K or Z Fast acting medium act ing or delayed acting Rated switching capacity 50 kA For installati...

Page 64: ... 3587317 21 EN TAPCON To wire the UI assembly proceed as follows 1 Guide the cables into the corresponding plug terminals and fasten them using a screwdriver Figure 48 Example Plug for voltage measurement Figure 49 Example Plug for current measurement ...

Page 65: ...Figure 50 Engaging the plug 6 6 8 Wiring the AIO 2 AIO 4 AIO 8 assembly NOTICE Damage to the device and sensors Incorrectly connected and configured analog inputs outputs may result in damage to the device and sensor Follow information about connecting analog sensors Configure analog inputs and outputs according to the connected sensors ...

Page 66: ...ding clips 1 3 2 4 5 11 13 12 14 15 6 8 7 9 10 16 18 17 19 20 RDY AIO 4 24V DC 11 12 13 14 15 16 17 18 20 19 1 2 3 4 5 6 7 8 9 10 Figure 51 Examples of supporting shielding on grounding bar on left Direct connection to AIO assembly on right Connection using line up terminal Plug assignment The AIO 2 AIO 4 and AIO 8 assemblies have a separate plug connector for each channel input or output The plug...

Page 67: ...16 Analog inputs and outputs You can connect the following types of analog sensors 0 4 20 mA 0 10 V PT100 PT1000 2 wire 3 wire 4 wire 0 4 20 mA sensor You must connect a 4 20 mA sensor to the pins and You must also connect the supplied bridge to the pins and I OUT I U IN U OUT I U IN I U OUT 1 2 3 4 5 4 20 mA signal source Figure 53 Connection example for a 4 20 mA sensor PT100 PT1000 sensor Depen...

Page 68: ...UT I U IN U OUT I U IN I U OUT 1 2 3 4 5 3 wire I OUT I U IN U OUT I U IN I U OUT 1 2 3 4 5 4 wire PT100 PT1000 Figure 54 Connection example for a PT100 PT1000 sensor Wiring analog inputs outputs 1 Guide the leads into the plug terminal and fasten them using a screw driver Figure 55 Inserting the leads into the plug connector ...

Page 69: ...he respective slot in accordance with the supplied connection diagram Figure 56 Fastening the plug analog inputs outputs 6 6 9 Wiring the DIO assembly 1 Guide the leads into the plug terminal in accordance with the supplied connection diagram and fasten them using a screwdriver Figure 57 Inserting the leads ...

Page 70: ...respective slot in accordance with the supplied connection diagram Figure 58 Fastening the plug 6 6 10 Wiring the MC 2 2 SW3 3 assembly 1 Insert the supplied SFP module into the corresponding Ethernet interface in accordance with the connection diagram and fold the clasp down Figure 59 Engaging the SFP module ...

Page 71: ...hinenfabrik Reinhausen GmbH 2020 71 3587317 21 EN TAPCON 2 Remove the SFP module dust plug Figure 60 Removing the dust plug 3 Insert the fiber optic cable into the SFP module Figure 61 Inserting the fiber optic cable ...

Page 72: ...um currents when selecting the circuit breaker type In addition observe the following It must be easy for the operator to access the isolating device The isolating device must be labeled for the device and circuits to be iso lated The isolating device may not be a part of the power line The isolating device may not interrupt the main protective conductor Miniature circuit breaker You must fuse the...

Page 73: ... and system periphery An incorrectly connected device can lead to damage to the device and sys tem periphery Check the entire configuration before commissioning Prior to commissioning check the supply voltage and the measured volt age Check the following Once you have connected the device to the grid the display shows the MR logo and then the operating screen The voltage display LED on the top lef...

Page 74: ...tire configuration before commissioning 7 1 Performing tests Please contact Maschinenfabrik Reinhausen GmbH MR if any aspect of the tests is not clear 7 1 1 Ground test For commissioning carry out a ground test check of the impedance of the protective bonding in accordance with IEC 61010 1 Note the following in formation Test current 2 times the measurement current of the overcurrent protec tion d...

Page 75: ...and the protective conductor ð The measured voltage must remain less than 10 V over a duration of 1 minute Figure 63 Perform a ground test on the DIO assembly sample representation of the DIO 28 15 assembly 2 Feed the test current at the grounding terminal of the G1 PULS DIMEN SION QS3 241 assembly using a constant current source and measure the voltage between the measurement point and the protec...

Page 76: ...o the device being damaged Perform the dielectric test with a test voltage that is less than or equal to the maximum permitted test voltage Perform the dielectric test using the permitted interfaces only Depending on the device configuration you may only test the assemblies listed below You may not test any other assemblies Assembly Interfaces Test parameters Max test voltage Max test dura tion Ra...

Page 77: ... 20 HL any DI DO 2 2 kV AC 2 s 5 s 1 mA G1 PULS N L 2 2 kV AC 2 s 5 s 4 mA Table 17 Permitted interfaces and test parameters for the dielectric test 1 only the version with 85 265 V AC V DC wide range power supply other wise the device may be damaged Note the nameplate Sample dielectric test set up Figure 65 Sample set up of the dielectric test for a device designed with the OT 1205 wide range pow...

Page 78: ...our languages English Italian German Portuguese French Russian Spanish Chinese Korean Polish Table 18 Available display languages Language is available as an option 1 Select the Language button in the status bar or as an alternative go to Settings System General Language Figure 67 Setting the language 2 Select the desired language from the list box 3 Press the Accept button to save the modified pa...

Page 79: ...Setting the de vice time Section 8 5 Page 97 7 4 Commissioning wizard If you want the device to help when setting the relevant parameters you can use the commissioning wizard The commissioning wizard provides a selec tion of parameters that you can configure in order A detailed description of each of the parameters can be found in the Opera tion Section 8 Page 87 chapter To call up the commissioni...

Page 80: ... function tests These function tests are de scribed in the following sections Note the following points for all function tests You must ensure that REMOTE mode is disabled before you can control the on load tap changer manually in manual mode You can only activate the on load tap changer manually in manual mode using the and keys You have to be logged in to the device as a user with a parameter co...

Page 81: ...ress to select manual mode 2 Set transmission ratio for voltage transformer current transformer and transformer circuit 3 Measure actual voltage and compare with the measured value displayed on the device s main screen 4 Select the Measured values menu item to display the operating values for current and power and compare them with the values of the operation measurement instruments 5 Control the ...

Page 82: ...e progresses and the number of tap change operations per day 7 5 3 Checking parallel operation This section describes how you can run the function test for parallel opera tion Requirements To obtain perfect functioning in parallel operation the device must be com missioned in independent mode Make sure that the conditions below have been fulfilled All devices are set to the same operating paramete...

Page 83: ...lel operation menu lights up blue ð The two TAPCON must be within the bandwidth 6 Set the desired value of both TAPCON to the voltage currently mea sured Section 8 12 1 Page 138 7 On one of the two transformers raise the tap position of the on load tap changer by one setting on the second transformer lower the tap position of the on load tap changer by one setting ð The two TAPCON are still within...

Page 84: ...reactive cur rent blocking limit exceeded is displayed ð Any further regulation is blocked ð After the set delay time for the parallel operation error message has elapsed the circulating reactive current blocking message is displayed 5 Increase the circulating reactive current blocking limit parameter again un til the message Circulating reactive current limit exceeded disappears 6 Press to select...

Page 85: ...switch all TAPCON units to the same tap position Home Ereignisse Information Rekorder Einstellungen DE CHANGE REBOOTadmin 03 02 2020 08 09 Messwerte Regelparameter Parallellauf Kommunikation Transformator Stufenstellung Spannung dU Strom Leistungsfaktor 14 16 24 3 kV 1 3 198 0 A 0 98 15 24 0 kV 24 5 kV 23 5 kV 08 09 16 08 08 46 08 08 16 30 s Home Ereignisse Information Rekorder Einstellungen DE CH...

Page 86: ...ually increase the tap po sition by the number of permitted steps Maximum permitted tap differ ence and then one further step ð After expiry of the set delay time for parallel operation errors there is a tap difference to follower on the master ð After expiry of the set delay time for parallel operation errors there is a tap difference to master on the follower 10 Press on the follower to select a...

Page 87: ...an HTML5 ca pable browser The display is optimized for the following browsers Microsoft Internet Explorer 11 Google Chrome Establishing connection via front interface The device is equipped with a DHCP server for connection via the front inter face To establish a connection via the front interface proceed as follows 1 Connect the PC and device via the front interface using an Ethernet cable RJ45 p...

Page 88: ...net cable RJ45 plug Figure 71 Establishing a connection via the rear ETH2 2 interface 2 Go to Communication on the device to display the device s IP address Figure 72 Displaying the Communication menu item 3 Assign a unique IP address to the PC in the same subnet as the device e g 192 0 1 100 4 Enter the visualization s IP address e g http 192 0 1 230 if SSL encryption is active enter https 192 0 ...

Page 89: ...n Recorder Settings EN CHANGE REBOOTadmin 14 04 2020 14 22 Figure 73 General 1 Go to Settings Parameters System General 2 Select the desired parameter 3 Set the parameter 4 Press the Accept button to save the modified parameter Commissioning wizard You can use this parameter to set whether the commissioning wizard Section 7 4 Page 79 is to launch automatically when the device is restarted Measured...

Page 90: ...A only The device accepts commands via SCADA Hardware and SCADA The device accepts commands via digital inputs and SCADA Table 19 Selecting remote behavior USB interface You can use this parameter to deactivate the USB interface You can select the following options On USB interface is activated Off USB interface is deactivated 8 2 2 Set up automatic logout You can change the settings so that the d...

Page 91: ...to activate th automatic logout function Time until auto logout You can use this parameter to set the time period of inactivity after which a user is automatically logged out 8 2 3 Activating deactivating service user access The device is equipped with user access for the Maschinenfabrik Rein hausen GmbH Technical Service department This access is for error diag nostics and troubleshooting in the ...

Page 92: ... delivery status you can log in as the administrator as follows User name admin Password admin 1 Go to Settings Parameters System General 2 Select the desired parameter 3 Set the parameter 4 Press the Accept button to save the modified parameter 5 Restart the device to apply the change Service user access activation You can use this parameter to activate or deactivate service user access 8 3 Confi...

Page 93: ...020 11 14 Figure 76 Network settings 1 Go to Settings Parameters System Network settings 2 Select the desired parameter 3 Set the parameter 4 Press the Accept button to save the modified parameter IP address ETH 1 ETH 2 2 You can use this parameter to assign an IP address to the device Assign IP addresses to both web based visualization and SCADA optional in different subnets Otherwise you will no...

Page 94: ...u can use this parameter to set the accepted TLS versions If you would like to establish an encrypted connection to the visualization you must use an accepted TLS version You can select the following options Option Accepted TLS versions 1 0 1 0 1 1 1 2 1 1 1 1 1 2 1 21 1 2 Table 20 TLS version 1 This option can be selected only if the TLS version is supported by the connected peripheral equipment ...

Page 95: ...S server in Network settings Enter the URL as the broker address Settings Parameters MQTT Name Value Activate MQTT Off Broker address Broker port 8883 Client username Password SSL TLS encryption Off Home Events Information Recorder Settings EN CHANGE REBOOTadmin 23 09 2020 09 23 Figure 77 MQTT ü When using a URL on the broker it may be necessary to enter and acti vate Page 94 the IP address Page 9...

Page 96: ... SSL TLS 1883 Client username optional You can use this parameter to set the client user name for authentication at the broker When using authentication you must configure the broker ac cordingly Password optional You can use this parameter to set the password for authentication at the bro ker When using authentication you must configure the broker accordingly SSL TLS encryption You can use this p...

Page 97: ...ate second time server Off SNTP time server 2 0 0 0 0 Home Events Information Recorder Settings EN CHANGE REBOOTadmin 23 09 2020 09 23 Figure 78 Time synchronization 1 Go to Settings Parameters System Time synchronization 2 Select the desired parameter 3 Set the parameter 4 Press the Accept button to save the modified parameter Time synchronization via SNTP You can use this parameter to activate t...

Page 98: ... shift to UTC Example Region Time shift to UTC Mumbai India UTC 5 30 h Beijing China UTC 8 00 h Brasilia Brazil UTC 3 00 h Table 21 Time shift to UTC Coordinated Universal Time Time You can use this parameter to set the date and time manually SNTP time server 2 optional You can use this parameter to enter the IP address of the second time server optional 8 5 1 Time synchronization via PTP You can ...

Page 99: ...ANGE REBOOTadmin 31 01 2020 08 56 Figure 79 Syslog 1 Go to Settings Parameters System Syslog 2 Select the desired parameter 3 Set the parameter 4 Press the Accept button to save the modified parameter Activate syslog You can use this parameter to activate transmission of syslog messages via the device Syslog standard You can use this parameter to adjust the transmission process and the for mat for...

Page 100: ...device designation that the device will be identified with on the syslog server Severity level You can set which syslog messages the device will send You can also acti vate or deactivate messages for each severity level Severity level Description Emergency The system is unusable Alert Immediate intervention required Critical Critical state Error Error state Warning Warning state Notice Notice stat...

Page 101: ...expired if no key is pressed The display switches on again if you press any key Deactivating the screensaver has a negative impact on the service life of the display Maschinenfabrik Reinhausen recommends that you activate the screensaver and set a waiting period of 15 minutes Screensaver waiting time You can use this parameter to set the screensaver waiting time Dimming When you activate this func...

Page 102: ...stem protocol you must set the following parameters Also refer to the section Configuring the network Section 8 3 Page 92 Settings Parameters IEC 61850 Name Value IED name TAPCON Device ID TAPCON Access point MRTCAP Edition Edition 1 Home Events Information Recorder Settings EN CHANGE REBOOTadmin 04 02 2020 11 14 Figure 81 IEC 61850 1 Go to Settings Parameters System IEC 61850 2 Select the desired...

Page 103: ...importing a CID file or SCD file Only the following elements may differ between the imported IED and the exported IED from the TEMPLATE icd DataSet elements can be created in each LN ReportControl elements can be created in the LN containing the associ ated DataSet IP address if this is not present the preset one is used Subnet mask if this is not present the preset one is used Gateway IP address ...

Page 104: ...ansmission o 1 Number of databits 8 Parity Even Number of stop bits 1 ASDU single character confirmatio Off Home Events Information Recorder Settings EN CHANGE REBOOTadmin 31 01 2020 13 05 Figure 82 IEC 60870 5 101 1 Go to Settings Parameters System IEC 60870 5 101 2 Select the desired parameter 3 Set the parameter 4 Press the Accept button to save the modified parameter Serial interface You can u...

Page 105: ... parameter to set how many octets are provided for the ASDU address ASDU address You can use this parameter to set the address of the ASDU No of information object address octets You can use this parameter to set how many octets are provided for the in formation object address Number of cause of transmission octets You can use this parameter to set how many octets are provided for the cause of tra...

Page 106: ...e 24 RES bit test ASDU sequence optimization With this parameter you can set which method is to be used for optimizing the ASDU types The standard enables optimization in order to be able to transfer multiple value changes in a telegram in a sequence of ascending in formation object addresses This is displayed by the sequence bit The se lection of ASDU types for which this optimization is allowed ...

Page 107: ...ime from UTC and the set time zone Page 98 Table 26 Reference time 8 8 3 Configuring IEC 60870 5 103 optional If you want to use the IEC 60870 5 103 control system protocol you must set the following parameters Settings Parameters IEC 60870 5 103 Name Value Serial interface RS232 Baud rate 9600 ASDU address 1 Number of databits 8 Parity Even Number of stop bits 1 DFC compatibility Standard Referen...

Page 108: ... can use this parameter to set the number of stop bits DFC compatibility You can use this parameter to set how the device is to use the DFC bit Data Flow Control in the control field You can select the following options Option Description Standard The device sets the DFC bit in each response to a com mand The device thus indicates that the master may not send any further commands The master must r...

Page 109: ... time as UTC The de vice calculates the local time from UTC and the set time zone Page 98 Table 28 Reference time 8 8 4 Configuring IEC 60870 5 104 optional If you want to use the IEC 60870 5 104 control system protocol you must set the following parameters Also refer to the section Configuring the net work Section 8 3 Page 92 Settings Parameters IEC 60870 5 104 Name Value TCP port 2404 ASDU addre...

Page 110: ...e 1 3 9 11 13 15 21 126 Ed 2 Optimization in accordance with IEC 60870 Edition 2 Type 1 3 5 7 9 11 13 15 20 21 126 Table 29 ASDU sequence optimization Reference time You can use this parameter to set which time is to be transmitted by the con trol system The device uses this information for time synchronization Section 8 5 Page 97 You can select the following options Option Description Local The c...

Page 111: ...ection 8 3 Page 92 if you want to use Modbus TCP Settings Parameters Modbus Name Value Modbus type RTU Modbus address 1 TCP port 502 Maximum TCP connections 10 TCP Keepalive Off Serial interface RS232 Baud rate 9600 Number of databits 8 Parity Even Number of stop bits 1 Home Events Information Recorder Settings EN CHANGE REBOOTadmin 31 01 2020 13 05 Figure 85 Modbus 1 Go to Settings Parameters Sys...

Page 112: ...the serial interface for data transmis sion You can select the following options RS232 RS485 Baud rate You can use this parameter to set the serial interface s baud rate You can select the following options 9600 baud 19200 baud 38400 baud 57600 baud 115200 baud Number of data bits You can use this parameter to set the number of databits Parity You can use this parameter to set the parity You can s...

Page 113: ...t confirmation 5 s Indefinite unsolicited retries Off Number of unsolicited retries 3 User ID code ISM Reference time UTC Home Events Information Recorder Settings EN CHANGE REBOOTadmin 31 01 2020 13 05 Figure 86 DNP3 1 Go to Settings Parameters System DNP3 2 Select the desired parameter 3 Set the parameter 4 Press the Accept button to save the modified parameter 8 8 6 1 DNP3 transmission type You...

Page 114: ...d messages the device sends a message via the control system every time a value is changed 8 8 6 5 Repetition of unsolicited messages You can use this parameter to set how often the device is to send an unso licited message until it receives a response from the DNP3 master 8 8 6 6 Repeat unsolicited messages indefinitely You can use this parameter to set the device to send an indefinite number of ...

Page 115: ...er or receive GOOSE messages GOOSE subscriber via the IEC 61850 control system protocol with the device The configuration of GOOSE is described in the following sections 8 8 7 1 Configuring GOOSE publisher If you configure the device as a GOOSE publisher you can send all data points which the device provides via MMS as GOOSE messages To do this you have to configure the data points using DataSets ...

Page 116: ...You must have a parameter configurator or administra tor user role To configure the device as a GOOSE publisher proceed as follows 1 Go to Settings Export Figure 87 Exporting SCADA configuration 2 Select the SCADA configuration option ð The SCADA configuration is exported as a zip archive 3 Unzip the zip archive and adapt the TEMPLATE icd file to the require ments 4 Go to Settings Import ...

Page 117: ...IED 7 Upon successful completion of the import restart the device ð The system restarts and checks the configuration If the configuration failed an error message appears and the device resets the configuration to the one with which it was delivered 8 8 7 2 Configuring GOOSE subscriber If you configure the device as a GOOSE subscriber you can receive GOOSE messages from an IED in the network and li...

Page 118: ...OOSE SUBSCRIBER FCDA You cannot adjust this value You can only use data points with bType BOOLEAN true false and Dbpos intermediate state off on bad state The functional constraint must be of type ST Value Description true on Is used as logical value 1 false off Is used as logical value 0 intermediate state Last value received is retained bad state Error status value is identified as invalid Table...

Page 119: ...ns available on the device appears Figure 90 Overview of device functions available 2 Select the desired function 3 Select the desired IED AccessPoint LDevice and GSEControl 4 Select the desired data point Figure 91 Selecting the data point 5 Press the Accept button to save the configuration ð The Restart device dialog appears 6 Select Cancel if you want to configure other data points or OK to com...

Page 120: ...perties for the IEC 60870 5 101 control system protocol Column Description Modifiable Setting range Active You can use the checkbox to set whether the data point is to be transferred via the control system protocol or not Yes Active inactive IOA Data point address The setting range is based on the set ting for the Octet number of information object address parameter octet 2 or 3 Yes Octet 2 1 65 5...

Page 121: ...active either Notice You can only enter a threshold value for data points of type 9 10 11 12 13 14 21 34 35 or 36 Yes 0 32 768 CT Interval in ms for periodic transmission of the data point If you set 0 the data point is not transmitted periodically Notice You can only enter an interval for data points of type 9 11 or 13 Yes 0 10 000 Table 33 Configuring IEC 60870 5 101 data points Figure 92 Config...

Page 122: ...54 Yes 0 255 GIN Data point generic identification number Notice You can only use generic identification number 0 for data points with a function type other than 254 Yes 0 65 535 Data Type Data point data type No Name Data point designation No Interrogation The value indicates whether the data point is to be in cluded in a general query 1 or not 0 Yes 0 1 Threshold Threshold value for measured val...

Page 123: ...hip as a binary code 5 bits A maximum of 5 groups is possible Example 00000 belongs to no groups 00001 group 1 01000 group 4 01001 group 1 and group 4 Yes 00000 11111 INTG The value indicates whether the data point is to be in cluded in a general query 1 or not 0 Yes 0 1 TH Threshold value for measured values The data point is only transferred again if the change of value is greater than the thres...

Page 124: ...u can adjust the following data point properties for the Modbus control system protocol Column Description Modifiable Setting range Active You can use the checkbox to set whether the data point is to be transferred via the control system protocol or not Yes Active inactive Type Data point type No Index1 Data point address Yes 0 65 535 Index2 Optional second data point address This is used auto mat...

Page 125: ...s You can adjust the following data point properties for the DNP3 control sys tem protocol Column Description Modifiable Setting range Active You can use the checkbox to set whether the data point is to be transferred via the control system protocol or not Yes Active inactive OBJGROUP The OBJGROUP column indicates the data point object group AI Analog Input AO Analog Output BI Binary Input BO Bina...

Page 126: ...ion No Deadband Threshold value for analog inputs The data point is only transferred again if the change of value is greater than the threshold value If you enter the value 0 no threshold value is active If you do not enter any value the device adopts the threshold value defined by the device parameter If no device parameter is available for the threshold value no threshold value is active either ...

Page 127: ...another device You will find more information in the Import Export Man ager Section 8 28 Page 251 section 8 9 Linking signals and events The device enables you to link digital inputs GPI and control system com mands SCADA with device functions digital outputs GPO and control system messages The digital inputs available are each permanently linked to a Generic digital input event message and the co...

Page 128: ...nt number in the desired parameter Note that you can only enter the event numbers of the Generic digital input or Generic SCADA command events If you enter event number 500 the link is disabled Settings Parameters Link functions Name Value Master parallel operation method 500 Follower parallel operation metho 500 Parallel op meth auto tap sync 500 Independent regulation 500 Blocking 500 High speed...

Page 129: ...ed event is active automatic control is blocked Activate remote mode If the assigned event is active the device activates remote mode High speed return If the assigned event is active the device activates high speed return With high speed return the device ignores the set delay time of automatic voltage regulation Target tap position operation If the assigned event is active the device switches to...

Page 130: ...an event the device issues a signal to this output if the event occurs The signal persists until the event stops A parameter is available for each avail able digital output To forward input signals or control system commands you need to link the digital outputs or control system messages with the Generic digital input or Generic SCADA command events Settings Parameters Link outputs Name Value Gene...

Page 131: ...ric digital input or Generic SCADA command events Settings Parameters Link messages Name Value Generic SCADA status message 1 500 Generic SCADA status message 2 500 Generic SCADA status message 3 500 Generic SCADA status message 4 500 Generic SCADA status message 5 500 Generic SCADA status message 6 500 Generic SCADA status message 7 500 Generic SCADA status message 8 500 Generic SCADA status mess...

Page 132: ...n Standard Home Events Information Recorder Settings EN CHANGE REBOOTadmin 03 02 2020 08 09 Figure 100 Motor control unit Go to Settings Parameters Motor and control cabinet Torque monitoring 8 10 1 Setting the switching pulse for controlling the motor drive unit You can use the parameters Switching pulse type Switching pulse time and Switching pulse pause to adapt the device switching pulse to th...

Page 133: ...se is issued Time controlled switching pulse Selecting the Time controlled switching pulse option causes the device to issue the switching pulse for a set duration A pause is enforced after ev ery switching pulse before another switching pulse is issued If you use a motor drive unit from Maschinenfabrik Reinhausen GmbH you need to select the Time controlled switching pulse option V s 1 2 1 Figure ...

Page 134: ...nal via Trigger motor protective switch output relay Note that motor drive units with pass through positions or motor drive units without stepped switching behavior will run for longer under certain circum stances Set a longer motor runtime for such units 1 Go to Settings Parameters Motor and control cabinet Motor control 2 Select the desired parameter 3 Set the parameter 4 Press the Accept button...

Page 135: ...your on load tap changer and motor drive unit are configured You can select the following options Setting Definition Standard The device issues a signal via the RAISE output to increase the reactive power The device issues a signal via the LOWER output to reduce the reactive power Swapped The device issues a signal via the LOWER output to increase the reactive power The device issues a signal via ...

Page 136: ...system SCADA you can use the following parameters to set how the device is to behave if the connection to the control system is interrupted This function only works in the REMOTE operating mode Settings Parameters Control Name Value Control variable Voltage Response to SCADA disconnection No reaction SCADA disconnection delay time 5 s Home Events Information Recorder Settings EN CHANGE REBOOTadmin...

Page 137: ... this parameter to set the delay time before the device responds to the SCADA interruption If the connection to the control system is inter rupted for longer than the delay time the device triggers an event and re sponds with the set behavior 8 11 2 Setting control variable optional If the device is equipped with the optional reactive power regulation function you can set which control variable th...

Page 138: ... are described in this section Settings Parameters Voltage re ion Name Value Desired value 1 100 V Desired value 2 100 V Desired value 3 100 V Selecting a desired value Desired value 1 Bandwidth 1 0 Delay time T1 40 s Time response T1 Linear Activate delay time T2 Off Delay time T2 10 s Home Events Information Recorder Settings EN CHANGE REBOOTadmin 23 09 2020 09 23 Figure 104 Voltage regulation e...

Page 139: ...rameters Grid Control Desired value 2 Enter the desired value 3 Press the Accept button to save the modified parameter Selecting a desired value You can use this parameter to select the desired value used for control 1 Go to Settings Parameters Grid Control Select desired value 2 Select the desired value from the list 3 Press the Accept button to save the modified parameter 8 12 1 3 Desired value ...

Page 140: ...ired value the desired value for the auto matic voltage regulation can be variably adapted using an analog signal e g 4 20 mA Max Min Desired value Max Min Analog signal Figure 105 Analog setting of the desired value In order to configure the analog setting of the desired value you can set the parameters as described below To specify the desired value using an analog signal you need to create a si...

Page 141: ...value for the automatic voltage regulation by an ad justable step width using digital inputs or control system commands For each Increase desired value or Decrease desired value command the active desired value is increased or decreased by the set step width It is not possible to set desired values outside of the permitted setting range 49 140 V The device only processes commands via digital input...

Page 142: ...m below Parameter Function Settings see diagram below Umax Maximum desired value Maximum set desired value is activated when Pmax is exceeded 103 0 V Umin Minimum desired value Minimum set desired value is activated when value falls below Pmin 99 0 V U0 Desired value at 0 active power Set desired value is activated when measured active power is 0 MW 100 00 V Pmax Active power at max de sired value...

Page 143: ...active power 0 Pmax Active power at maximum de sired value Response to active power Pmax being exceeded If the measured active power Pmeas exceeds the set parameter Pmax the value Umax is adopted as the desired value Uref Umax Response to value falling below active power Pmin If the measured active power Pmeas falls below the set parameter Pmin the value Umin is adopted as the desired value Uref U...

Page 144: ...t done the voltage is regulated to the set desired value Section 8 12 1 1 Page 139 You can activate or deacti vate the power dependent adjustment of the desired voltage value as fol lows Parameter Digital inputs TDSC on and TDSC off optional Control system command optional If you activate TDSC the line drop compensation R X compensation or Z compensation function is deactivated To activate deactiv...

Page 145: ...eased load or an in crease in voltage due to a decentralized feed in The device provides you with 3 different sets of parameters for this purpose Depending on the selection of the desired value 1 2 or 3 the device uses the parameter set 1 2 or 3 for TDSC Depending on whether positive or negative active power is measured the desired value calculation is based on 2 linear equations see example in di...

Page 146: ...active power 0 Pmax Active power at maximum de sired value Response to active power Pmax being exceeded If the measured active power Pmeas exceeds the set parameter Pmax the value Umax is adopted as the desired value Uref Umax Response to value falling below active power Pmin If the measured active power Pmeas falls below the set parameter Pmin the value Umin is adopted as the desired value Uref U...

Page 147: ...e the voltage is regulated to the set desired value 1 2 3 Section 8 12 1 2 Page 139 You can activate or deactivate the power dependent adjustment of the desired voltage value as follows Parameter Digital inputs TDSC on and TDSC off optional Control system command optional If you activate TDSC the line drop compensation R X compensation or Z compensation function is deactivated To activate deactiva...

Page 148: ...riably adjust the desired value for the automatic voltage regulation via digital inputs by means of BCD coding Depending on variant desired value setting via BCD is always active or you can activate it by creating a signal at the BCD desired value input The following outputs are available to you as an option Desired value setting faulty The device issues a signal if the BCD code for the desired va...

Page 149: ... 1 0 0 1 1 1 68 V 0 0 1 1 0 1 0 0 0 69 V 0 0 1 1 0 1 0 0 1 70 V 0 0 1 1 1 0 0 0 0 71 V 0 0 1 1 1 0 0 0 1 72 V 0 0 1 1 1 0 0 1 0 73 V 0 0 1 1 1 0 0 1 1 74 V 0 0 1 1 1 0 1 0 0 75 V 0 0 1 1 1 0 1 0 1 76 V 0 0 1 1 1 0 1 1 0 77 V 0 0 1 1 1 0 1 1 1 78 V 0 0 1 1 1 1 0 0 0 79 V 0 0 1 1 1 1 0 0 1 80 V 0 1 0 0 0 0 0 0 0 81 V 0 1 0 0 0 0 0 0 1 82 V 0 1 0 0 0 0 0 1 0 83 V 0 1 0 0 0 0 0 1 1 84 V 0 1 0 0 0 0 1 ...

Page 150: ...0 103 V 1 0 0 0 0 0 0 1 1 104 V 1 0 0 0 0 0 1 0 0 105 V 1 0 0 0 0 0 1 0 1 106 V 1 0 0 0 0 0 1 1 0 107 V 1 0 0 0 0 0 1 1 1 108 V 1 0 0 0 0 1 0 0 0 109 V 1 0 0 0 0 1 0 0 1 110 V 1 0 0 0 1 0 0 0 0 111 V 1 0 0 0 1 0 0 0 1 112 V 1 0 0 0 1 0 0 1 0 113 V 1 0 0 0 1 0 0 1 1 114 V 1 0 0 0 1 0 1 0 0 115 V 1 0 0 0 1 0 1 0 1 116 V 1 0 0 0 1 0 1 1 0 117 V 1 0 0 0 1 0 1 1 1 118 V 1 0 0 0 1 1 0 0 0 119 V 1 0 0 0 ...

Page 151: ... BCD coded desired value Setting desired value 1 1 Go to Settings Parameters Grid Control Desired value 2 Enter the desired value 3 Press the Accept button to save the modified parameter Bandwidth You can use this parameter to set the maximum permissible deviation of the measured voltage Uactual from the desired value Udesired In order to set the correct value the transformer step voltage and nomi...

Page 152: ... a tap change command for a defined pe riod This prevents unnecessary tap change operations if the tolerance bandwidth is exited briefly Response to delay time T1 If the control variable is within the set bandwidth no control com mands are issued to the motor drive unit for the tap change Control com mands will also not be issued to the motor drive unit if the control variable returns to the bandw...

Page 153: ... bandwidth before delay time T1 has expired C Control variable is outside of the bandwidth Delay time T1 starts D Control variable is still outside the bandwidth after delay time T1 has expired Tap change operation is initiated Time response T1 You can use this parameter to set the time response for delay time T1 You can select the following options Linear time response Integral time response Line...

Page 154: ...p change operation is required to correct the control deviation The first output pulse occurs after the set delay time T1 After the set tap change delay time T2 has elapsed additional pulses occur in order to correct the existing control deviation The following requirements must be noted to set delay time T2 The delay time T2 must be greater than the switching pulse time The delay time T2 must be ...

Page 155: ...ior of the regulation function with delay times T1 and T2 1 Upper bandwidth limit 4 Set delay times T1 and T2 2 Desired value 5 Control variable measured value 3 Lower limit of bandwidth 6 Bandwidth range A Control variable is outside of the bandwidth Delay time T1 starts B Delay time T1 complete Tap change triggered C Delay time T2 complete Tap change triggered Activate delay time T2 You can use ...

Page 156: ...ss the Accept button to save the modified parameter Desired value You can use this parameter to set the desired value for the reactive power regulation Bandwidth You can use this parameter to set the maximum permissible deviation of the reactive power from the desired value Delay time T1 Delay time T1 delays the issuing of a tap change command for a defined pe riod This prevents unnecessary tap ch...

Page 157: ... bandwidth before delay time T1 has expired C Control variable is outside of the bandwidth Delay time T1 starts D Control variable is still outside the bandwidth after delay time T1 has expired Tap change operation is initiated Time response T1 You can use this parameter to set the time response for delay time T1 You can select the following options Linear time response Integral time response Line...

Page 158: ...p change operation is required to correct the control deviation The first output pulse occurs after the set delay time T1 After the set tap change delay time T2 has elapsed additional pulses occur in order to correct the existing control deviation The following requirements must be noted to set delay time T2 The delay time T2 must be greater than the switching pulse time The delay time T2 must be ...

Page 159: ...width range A Control variable is outside of the bandwidth Delay time T1 starts B Delay time T1 complete Tap change triggered C Delay time T2 complete Tap change triggered Activate delay time T2 You can use this parameter to activate or deactivate the delay time T2 8 14 Transformer data The transformation ratios and measuring set up for the voltage and current transformers used in the system can b...

Page 160: ...rent Home Events Information Recorder Settings EN CHANGE REBOOTadmin 03 02 2020 08 09 Figure 115 Transformer data 1 Go to Settings Parameters Grid Transformer data 2 Select the desired parameter 3 Set the desired parameter 4 Press the Accept button to save the modified parameter Primary transformer voltage You can use this parameter to set the primary voltage of the voltage trans former in kV Seco...

Page 161: ...onductor and neutral conductor 3 Ph differential voltage Measurement in 3 phase grid between 2 conductors 3 Ph phase voltage Measurement in 3 phase grid between the conductor and neutral conductor Table 44 Voltage transformer circuit Current transformer circuit You can use this parameter to set the circuit for your current transformer You can select the following options Option Description 1 Ph ph...

Page 162: ...s determined by the current IL1 If you use this circuit set the device as follows Parameter Option Voltage transformer circuit 1 Ph phase voltage Current transformer circuit 1 Ph phase current Phase angle correction 0 Table 46 Circuit 1 A Circuit 1 B UL1 IL1 L1 L2 L3 N VT CT UL1 IL1 IL2 IL3 UL3 UL2 UI L N k l The voltage transformer VT is connected to the phase conductor L1 and the neutral conduct...

Page 163: ...mer VT is connected to the phase conductors L1 and L2 The current transformer CT1 is looped into the phase conductor L1 and CT2 into the phase conductor L2 The current transformers CT1 and CT2 are connected crosswise in paral lel total current IL1 IL2 The total current IL1 IL2 and voltage UL1 UL2 are in phase The voltage drop on a phase conductor is determined by the current IL1 IL2 3 If you use t...

Page 164: ... determined by the current IL3 If you use this circuit set the device as follows Parameter Option Voltage transformer circuit 3 Ph differential voltage Current transformer circuit 3 Ph phase current Phase angle correction 90 Table 49 Circuit 1 D Circuit 1 E L1 L2 L3 UL2 VT CT UL1 IL1 IL2 IL3 UL3 UL2 UL2 UL1 UL1 IL2 UI L N k l The voltage transformer VT is connected to the phase conductors L1 and L...

Page 165: ...UL2 UI L N k l The voltage transformer VT is connected to the phase conductors L1 and L2 The current transformer CT is looped into the phase conductor L1 The current IL1 lags behind voltage UL1 UL2 by 30 This corresponds to a phase shift of 30 and a correction value of 30 The voltage drop on a phase conductor is determined by the current IL1 If you use this circuit set the device as follows Parame...

Page 166: ...rent lags behind the voltage by 30 If you use this circuit set the device as follows Parameter Option Voltage transformer circuit Current transformer circuit Phase angle correction 0 UI measuring channels 3 phase measurement channels 1 2 3 Measurement mode Phase phase Table 52 Circuit 3 A Circuit 3 B L1 L2 L3 N UI VT VT VT CT CT CT L1 L2 L3 N k1 l1 k2 l2 k3 l3 Three phase measurement The voltage t...

Page 167: ...herwise the device will calculate incorrect performance values Circuit 3 C L1 L2 L3 VT VT CT UI L1 L2 L3 N k1 l1 k2 l2 k3 l3 Three phase voltage measurement single phase current measurement The voltage transformers are connected between the phases The current transformer is connected to phase L1 If you use this circuit set the device as follows Parameter Option Voltage transformer circuit Current ...

Page 168: ...Option Voltage transformer circuit Current transformer circuit Phase angle correction 150 UI measuring channels 3 ph voltage 1 ph current Measurement mode Phase phase Table 55 Circuit 3 D Circuit 3 E L1 L2 L3 VT VT CT UI L1 L2 L3 N k1 l1 k2 l2 k3 l3 Three phase voltage measurement single phase current measurement The voltage transformers are connected between the phases The current transformer is ...

Page 169: ... measurement single phase current measurement The voltage transformers are connected between the phase and neutral conductor The current transformer is connected to phase L1 Parameter Option Voltage transformer circuit 3 Ph phase voltage Current transformer circuit 3 Ph phase current Phase angle correction 0 UI measuring channels 3 ph voltage 1 ph current Measurement mode Phase neutral Table 57 Ci...

Page 170: ... 120 UI measuring channels 3 ph voltage 1 ph current Measurement mode Phase neutral Table 58 Circuit 3 G Circuit 3 H L1 L2 L3 N UI VT VT VT CT L1 L2 L3 N k1 l1 k2 l2 k3 l3 Three phase voltage measurement single phase current measurement The voltage transformers are connected between the phase and neutral conductor The current transformer is connected to phase L3 Parameter Option Voltage transforme...

Page 171: ...asurement 2 Select the desired parameter 3 Set the desired parameter 4 Press the Accept button to save the modified parameter 8 15 1 UI measuring channels If you are measuring the voltage and current with the 3 phase UI 3 measur ing module you can use this parameter to set the measurement channels in use Option Description 1 ph measurement Channel 1 The device uses 1 channel each for measure ment ...

Page 172: ...ating reactive cur rent minimization method Average value regulation Voltage is automatically regulated to the aver age of the 3 phases Limit value monitoring line drop compensation and parallel operation also take place using the circulating reactive current minimization method to the average of the 3 phases If you activate the average value regulation option automatic voltage regu lation is bloc...

Page 173: ...e for voltage losses on the lines and therefore ensure correct voltage on the consumer This requires precise line data After you have entered all of the line data the device automatically cal culates the ohmic and inductive voltage drop and takes this into account for automatic voltage regulation UTr VT CT ULine Drop ULoad U I R X Figure 117 Equivalent circuit of R X compensation Figure 118 Phasor...

Page 174: ...HANGE REBOOTadmin 03 02 2020 08 09 Figure 119 Compensation 1 Go to Settings Parameters Grid Compensation 2 Select the desired parameter 3 Set the desired parameter 4 Press the Accept button to save the modified parameter Compensation method You can use this parameter to set the compensation method Ohmic resistance load You can use this parameter to set the ohmic resistance load Inductive resistanc...

Page 175: ...compensation you need to calculate the voltage increase ΔU tak ing the current into account Use the following formula for this purpose ΔU UTr ULoad ULoad I N kCT I 100 U Voltage increase I Load current in A UTr Transformer voltage at current I IN Nominal current of current trans former connection in A ULoad Voltage on line end at current I and on load tap changer in same operating position kCT Cur...

Page 176: ...tton to save the modified parameter Compensation method You can use this parameter to set the compensation method Voltage increase You can use this parameter to set the current dependent voltage increase U Voltage limit value You can use this parameter to define the maximum permissible voltage in crease to avoid excess voltage on the transformer 8 17 Tap position capture The current tap position o...

Page 177: ... 2 Analog tap position capture 8 17 2 1 Injected current 0 4 20 mA or voltage 0 10 V For the analog tap position capture you must set which tap positions corre spond to the minimum analog signal and maximum analog signal The device is configured at the factory according to the order However should modifications be necessary note the following sections Figure 122 Setting analog tap position capture...

Page 178: ... Settings Analog tap position capture Pos at min analog signal 2 Set the tap position 3 Press the Accept button to save the modified parameter 8 17 2 2 Resistor contact series Carry out the calibration at an ambient temperature that corresponds to nor mal operating conditions This allows you to reduce measurement errors due to temperature fluctuations To capture the tap positions via resistor cont...

Page 179: ...ress the Next button 10 Step 1 Manually switch on load tap changer to the highest tap position 11 Press the Next button ð Step 2 The device calibrates the current output and once complete moves onto step 3 12 Step 3 Manually switch on load tap changer to the lowest tap position ð Step 4 The device determines the offset and once complete moves onto step 5 13 Step 5 Press the Next button to complete...

Page 180: ...on With the tap synchronization parallel operation method one voltage regu lator works as the master and all others as followers Master Follower Tap position CAN bus M AVR M AVR T1 T2 Figure 124 Tap synchronization The master handles voltage regulation and transmits its current tap positions to all followers via the CAN bus The followers compare the tap position re ceived with their own tap positi...

Page 181: ...ors as master and followers or set automatic designation using the CAN bus address For the tap synchronization parallel operation method you have to set the following parameters Parameter Auto Master Follower Activate parallel operation Yes Parallel operation method Auto tap syn chronization Master Follower CAN bus address Yes Circul reactive current blocking limit Optional if master follower curr...

Page 182: ...ng reactive cur rent sensitivity parameter to decrease or increase this extra control devia tion The circulating reactive current method is suited to transformers connected in parallel with a similar nominal output and short circuit voltage UK and to vector groups with the same and different step voltages This does not re quire any information about the tap position Note that the following prerequ...

Page 183: ...irculating reactive current is added to the independently regulating voltage regulators as a cor rection for the control deviation determined on the basis of the measurement voltage This extra control deviation depends on how much the measured power factor deviates from the desired power factor To use the power factor method you need to know the conditions of your network in order to correctly set...

Page 184: ...ition to the follower over the CAN bus Master Follower Tap position CAN bus M AVR M AVR T1 T2 Figure 127 Tap stagger NOTICE Damage to the transformers An inadmissibly high circulating reactive current can lead to the transform ers being damaged Ensure that the circulating reactive current generated through the tap stagger parallel operation method does not exceed the performance lim its of the tra...

Page 185: ...tap stagger level is 0 both on load tap changers are in tap position 8 2 The desired tap stagger level 8 is selected Both on load tap changers perform tap change operations simultaneously until the desired tap stag ger level is reached The circulating reactive current increases with each tap change operation Because both on load tap changers switch simulta neously the voltage of the transformers r...

Page 186: ...B Figure 128 Example switching sequence of the tap stagger parallel operation method 1 Tap position of the master 2 Total tap position of the sys tem 3 Tap position of the follower B Bandwidth IC Circulating reactive current Pos Tap position TSLreq Desired tap stagger level Pos Pos Maximum minimum tap posi tion TSLact Current tap stagger level U Measured voltage ...

Page 187: ...avior if no communication present Page 191 Independent regulation auto blocking or power factor Parallel operation error delay time Page 191 Yes Table 63 Parameter 1 If there are several followers in your system only the follower with the high est CAN bus address participates in the tap stagger function Special operating situations If you switch the master from auto mode to manual mode during the ...

Page 188: ... ti 10 s Home Events Information Recorder Settings EN CHANGE REBOOTadmin 03 02 2020 08 09 Figure 129 Parallel operation 1 Go to Settings Parameters Grid Parallel operation 2 Select the desired parameter 3 Set the desired parameter 4 Press the Accept button to save the modified parameter Activating parallel operation You can use this parameter to activate parallel operation Parallel operation metho...

Page 189: ...f circulating reactive current on how the control deviation is calculated The higher the set value the greater the calculated control deviation as a result of circulating reactive cur rent To determine the ideal circulating reactive current sensitivity note the rele vant section in the Commissioning Section 7 5 3 1 Page 82 chapter Circulating reactive current blocking limit You can use this parame...

Page 190: ...e circulating reactive current in the same manner as the parallel operation method for circulating reactive current mini mization and provides you with the safety function of circulating reactive current blocking The Circulating reactive current blocking parameter is used to set the limit value Master follower switching characteristics You can use this parameter to set the switching characteristic...

Page 191: ...CAN bus is not possible The setting for this parameter is only effective if you have selected the Error option for the Error if no communication present parameter You can select the following options Option Description Independent regula tion The device switches from parallel operation to normal auto matic voltage regulation Auto blocking Automatic voltage regulation is blocked cosφ interpolation ...

Page 192: ...6 16 32 16 16 Table 66 Tap stagger setting 1 Tap position difference in relation to the tap position of the entire system Selecting a tap stagger setting optional This parameter allows you to select the tap stagger setting that the device is to use for control The currently selected tap stagger setting is displayed in the voltage regulation overview screen Figure 131 Current tap stagger setting ...

Page 193: ...cking for raise tap Delay time 0 s Table 67 Tap position monitoring 8 18 3 TAPCON 2xx retrofit The TAPCON 2xx retrofit function allows you to operate the device in par allel operation with existing devices Parallel operation with the following ex isting devices is supported TAPCON 230 pro expert TAPCON 240 TAPCON 250 TAPCON 260 TRAFOGUARD with Voltage regulation options package If you wish to oper...

Page 194: ... to reverse the prefix of the Phase angle correction parameter for the transformer data from to or from to 8 18 4 Detecting parallel operation via group inputs optional You can control up to 16 transformers connected in parallel in one or 2 groups without detecting the system topology The devices in parallel operation only use the information communicated by devices in the same parallel operation ...

Page 195: ...y master records the status of the circuit breakers via digi tal inputs and reports which devices are taking part in parallel operation to the connected devices topology clients over the CAN bus Topology master Topology client Topology client Figure 134 Operating principle for master with voltage regulation You have to set the following parameters for the topology with fixed master client function...

Page 196: ...al topology deviation event mes sage If a topology master is switched off e g if a transformer is disconnected from the grid for maintenance work the topology client with the next highest CAN bus address takes over the function of the topology master Note that the Topology master and Internal topology deviation events are not output over the control system or digital output by default If you would...

Page 197: ... of the transformers are closed Both sides Transformers are considered to be connected in parallel when the circuit breakers on the primary and secondary sides of the transform ers are closed At least one side Transformers are considered to be connected in parallel when the circuit breakers on the primary or secondary side of the trans formers are closed To set the condition proceed as follows 1 G...

Page 198: ...side of the transformers ac cording to the devices with CAN addresses 1 16 node 1 CAN address 1 node 2 CAN address 2 etc You can use nodes 17 48 to configure the connection of the circuit breakers on the secondary side Nodes 49 64 correspond to the primary side of the transformers accord ing to the devices with CAN addresses 1 16 node 49 CAN address 1 node 50 CAN address 2 etc You can use nodes 65...

Page 199: ...and node B fields 4 Press the Accept button to save the modified parameter 8 19 Monitoring functions For various measured values you can define limit values that are monitored by the device 8 19 1 Voltage monitoring In order to monitor the transformer s current output voltage you can set 4 limit values Undervoltage U Lower limit 2 Undervoltage U Lower limit 1 Overvoltage U Upper limit 1 Overvoltag...

Page 200: ...value Overvoltage U being exceeded U Overvoltage U U Overvoltage U U Undervoltage U U Undervoltage U tV Delay time tE Event duration H Hysteresis You can set the following parameters for each limit value Relative absolute limit value Limit value V Absolute limit value Limit value Limit value relative to the desired voltage value only for devices with voltage regulation Hysteresis limit value Delay...

Page 201: ...dified parameter Mode You can use this parameter to set which limit value you would like to use Absolute The device uses the absolute limit value in V Relative The device uses the relative limit value in relative to the de sired voltage value Absolute You can use this parameter to specify an absolute limit value in V relative to the secondary value of the voltage transformer or in kV relative to t...

Page 202: ...e mea sured voltage is back above the limit value For U U The device performs tap change opera tions in the lower voltage direction U until the mea sured voltage is back below the limit value With high speed return the device ignores the set delay time of automatic voltage regulation Auto blocking Automatic regulation is blocked You can continue to perform tap change operations in manual mode Auto...

Page 203: ... limit 1 I Lower limit 1 I Lower limit 2 tV Delay time tE Event duration H Hysteresis You can set the following parameters for each limit value Relative absolute limit value Limit value A or kA Absolute limit value Limit value Limit value relative to the rated current of current trans former With current measurements via the analog input the value is rela tive to the maximum value of the analog in...

Page 204: ...o set which limit value you would like to use Absolute The device uses the absolute limit value in A kA Relative The device uses the relative limit value in relative to the rated current of current transformer Absolute You can use this parameter to specify an absolute limit value in A in relation to the secondary value of the current transformer or in kA in relation to the primary value of the cur...

Page 205: ...rations in manual mode Auto manual blocking Automatic regulation is blocked You cannot perform tap change operations in manual mode Table 71 Behavior when an event message is issued 8 19 3 Power monitoring For monitoring the transformer s current power you can set the following limit values Measured value Lower limit 2 Lower limit 1 Upper limit 1 Upper limit 2 Apparent power S S S S Active power P...

Page 206: ...Settings Parameters Grid Power monitoring 2 Select the desired parameter 3 Set the desired parameter 4 Press the Accept button to save the modified parameter Absolute You can use this parameter to specify a limit value Hysteresis You can use this parameter to set the hysteresis You can use this to avoid the unnecessary generation of messages if the measured value fluctuates around a threshold valu...

Page 207: ...rm tap change operations in manual mode Auto manual blocking po sition The automatic control does not perform a tap change operation in the direction of a lower tap position posi tion You cannot perform a tap change operation in the di rection of a lower tap position position in manual mode Auto manual blocking po sition The automatic control does not perform a tap change operation in the directio...

Page 208: ...can use this to avoid the unnecessary generation of messages if the measured value fluctuates around a threshold value Delay time You can use this parameter to set the delay time in order to delay the issuing of the event message Behavior for reversal of power flow You can use this parameter to set the behavior in the event of a reversal of power flow You can select the following options Setting B...

Page 209: ... change operations The target tap position operation is ignored if there is no tap position capture Automatic regulation is blocked Table 74 Behavior in the event of a reversal of power flow 8 19 5 Tap position monitoring optional You can set 2 limit values for tap position monitoring Pos Pos You can set the following parameters for each limit value Delay time limit value Behavior limit value Sett...

Page 210: ...can still perform a tap change operation in the direction of a lower tap position position in manual mode Auto manual blocking position The automatic control does not perform a tap change operation in the direction of a higher tap position position You cannot perform a tap change operation in the direction of a higher tap position position in manual mode Auto manual blocking position The automatic...

Page 211: ...he set bandwidth Page 151 the Function monitoring event is displayed after the set delay time for function monitoring has elapsed The event is automatically acknowledged as soon as the mea sured value is back within the set bandwidth The following parameters are available for setting function monitoring Function monitoring Hysteresis Delay time Settings Parameters U bandwidt ing Name Value Functio...

Page 212: ...ndwidth monitoring The set bandwidth Page 151 for reactive power regulation is used for this pur pose Upper bandwidth Lower bandwidth You can set the following parameters for each limit value Hysteresis limit value Specification as a percentage relative to the de sired voltage value Delay time limit value Behavior If the measured value is higher than the upper limit or lower than the lower limit t...

Page 213: ...ers On load tap changer regulator Q bandwidth monitoring 2 Select the desired parameter 3 Set the desired parameter 4 Press the Accept button to save the modified parameter Also refer to 2 Current monitoring 202 Function monitoring You can use this parameter to activate function monitoring You can select the following options Setting Behavior Off Function monitoring is deactivated Only Auto Functi...

Page 214: ...ue of the 3 phases Settings Parameters Phase sy ing ΔU Δφ Max diff Response for exceed Delay time 5 0 V Off 0 s 5 0 deg Off 0 s Home Events Information Recorder Settings EN CHANGE REBOOTadmin 30 01 2020 08 18 Figure 147 Phase symmetry monitoring 1 Go to Settings Parameters Phase symmetry 2 Select the desired parameter 3 Set the desired parameter 4 Press the Accept button to save the modified param...

Page 215: ...ing interval monitoring You can use this function to monitor the typical tap change behavior of your transformer Furthermore you can set the number of consecutive tap change operations permissible in auto mode within a defined time period You can have the following operations monitored Total operations Total RAISE operations and LOWER operations LOWER operations Total LOWER operations RAISE operat...

Page 216: ...g to man ual mode The event is displayed for the set duration of the response The device automatically switches to manual mode Auto blocking The event is displayed for the set duration of the response Au tomatic voltage regulation is blocked You can wait for the blocking time to expire or switch to manual mode by hand and then to auto mode The event is reset and blocking is disabled Table 78 Behav...

Page 217: ...n set for the current transformer and voltage transformer is taken into account as is a corresponding phase displace ment The UI assemblies use the generator sign convention The device dis plays the measured values using the load sign convention You can change the measured value display to the generator sign conven tion by activating the Retrofit TAPCON 2xx Section 8 18 3 Page 193 parameter The fo...

Page 218: ... U_m Desired Desired voltage value average value f_m Frequency average value φ_m U1 I1 Phase angle U1 I1 average value φ_m U2 I2 Phase angle U2 I2 average value φ_m U3 I3 Phase angle U3 I3 average value cos φ_m L1 Power factor L1 average value cos φ_m L2 Power factor L2 average value cos φ_m L3 Power factor L3 average value cos φ_m Power factor in total average value I_m N Neutral conductor curren...

Page 219: ...ay pa rameter Tap position Tap position P L1 Active power L1 P L2 Active power L2 P L3 Active power L2 P Active power in total S L1 Apparent power L1 S L2 Apparent power L2 S L3 Apparent power L3 S Apparent power in total f Frequency φ U1 I1 Phase angle U1 I1 φ U2 I2 Phase angle U2 I2 φ U3 I3 Phase angle U3 I3 cos φ L1 Power factor L1 cos φ L2 Power factor L2 cos φ L3 Power factor L3 cos φ Power f...

Page 220: ...nals If you call up the measured value recorder directly on the device display you can select a maximum of 3 measured values If you access it via the web visualization you can select a maximum of 10 measured values To display the measured value recorder proceed as follows 1 Go to Recorder Figure 150 Recorder 2 Select the signals to be displayed in the list 3 If necessary set the desired axis for e...

Page 221: ...on described below is only possible if you access the visualiza tion using a computer 6 Move the mouse pointer to a measurement point for more information 7 Use the mouse to drag a selection window in order to zoom into the dia gram Select the button to reduce the diagram back to its original size 8 Select the button to save the displayed measured values as a csv file ...

Page 222: ...alculation of the trend curve 6 Press the Accept button to display the trend curves ð The trend curve is displayed Measured values that are displayed as trend curves are marked with the symbol 8 20 3 Setting the measured value recorder The measured value recorder records a maximum of 500 000 values per measured variable Depending on the set average value interval the mea sured value recorder can d...

Page 223: ...3 Set the parameter 4 Press the Accept button to save the modified parameter Average value interval You can use this parameter to set the average value interval of the mea sured value recorder for electrical measured variables current voltage phase angle etc 8 20 4 Displaying temperature curve optional If you are using additional temperature sensors generic temperature 1 8 you can display the temp...

Page 224: ...display information about the on load tap changer Current tap position Total tap change operations operations counter Figure 155 OLTC Go to Information On load tap changer OLTC 8 21 2 Displaying tap change operation statistics optional In the switching statistics view you can display how often the on load tap changer has been switched to a particular tap position and how long it has remained in a ...

Page 225: ... 156 Tap change operation statistics Go to Information On load tap changer Tap change operation sta tistics 8 21 3 Displaying information about contact wear only OILTAP If you are monitoring an on load tap changer of type OILTAP you can dis play the current wear values of the main switching contacts MSCA MSCB and transition contacts TCA TCB The device also shows the differences in contact wear for...

Page 226: ...laced Oil change and cleaning The oil must be changed and the diverter switch insert oil compartment and oil conservator must be cleaned Selector mainte nance The on load tap changer selector must be maintained in ac cordance with the MR standards Oil sample An oil sample must be taken and analyzed the limit values specified by MR for added insulating oil must be observed Oil filter unit The oil f...

Page 227: ...ntenance OLTC operator 1 Go to Settings Parameters On load tap changer Maintenance OLTC operator 2 Select the desired parameter 3 Set the desired parameter 4 Press the Accept button to save the modified parameter Interval type You can use this parameter to define the interval type for OLTC mainte nance or to deactivate maintenance You can select the following options Deactivated The maintenance in...

Page 228: ...or transformer maintenance You can define a maintenance interval of your choice for the transformer The maintenance interval is dependent on time If the limit is reached 100 the device triggers an event message red Settings Parameters Mainten tor Name Value Activate interval Off Duration 1 0 a Date of next maintenance 17 09 2066 23 59 21 Event yellow 90 0 Home Events Information Recorder Settings ...

Page 229: ... the maintenance type Value Description Date Date of maintenance Operations counter Reading of the operations counter at the time of mainte nance You can enter the current counter reading or a smaller counter reading Contact wear only OILTAP MSCA MSCB TC1A TC1B TC2A TC2B Overall contact wear on the stationary contact and moving contact If you have measured the contact wear during mainte nance and ...

Page 230: ... the fixed contact part Figure 160 Determining contact wear 1 Fixed contact y1 Thickness of the worn contact coating fixed contact 2 Movable contact x2 Thickness of the contact coating when new movable contact x1 Thickness of the contact coating when new fixed contact y2 Thickness of the worn contact coating movable contact The wear thickness z to be entered is determined as follows z x1 y1 x2 y2 ...

Page 231: ...igure 161 Maintenance wizard 2 Select the maintenance to be confirmed 3 Press the Next button 4 Enter the maintenance parameters Figure 162 Undertaking and confirming maintenance 5 Press the Accept button to save the changed parameters ð Only for OILTAP A prompt appears asking if the contacts were ex changed or replaced 6 Only for OILTAP Press Yes or No to confirm the prompt ...

Page 232: ... maintenance appointment The date is not displayed until enough operating data has been recorded If you have deactivated the OLTC operator maintenance or Transformer operator maintenance interval the interval is shown grayed out in the main tenance overview Figure 163 Maintenance overview Go to Information System Maintenance 8 23 Configuring analog inputs and outputs optional You can flexibly conf...

Page 233: ...result in damage to the device and sensor Follow information about connecting analog sensors Configure analog inputs and outputs according to the connected sensors The following information is displayed in tabular form for configuring the ana log inputs and outputs Grayed out elements cannot be changed Property Options Function Function of the analog input I or the analog output O You can adjust t...

Page 234: ...onfiguring analog inputs outputs You can only change the configuration of the analog inputs and outputs if you have a Parameter Configurator or Administrator role When in delivery status you can log in as the administrator as follows User name admin Password admin Creating a backup You need to create a backup to be able to reset the system in the event that any incorrect configuration settings are...

Page 235: ...outputs of the device are configured as follows Input High active Output N O contact NO You can change this configuration if necessary Ensure that the configuration of the digital inputs and outputs is suitable for the functions used Otherwise malfunctions may occur in the device and the connected periphery The following information is displayed in tabular form for configuring the digi tal inputs ...

Page 236: ...a computer You can only change the configuration of the digital inputs and outputs if you have a Parameter Configurator or Administrator role When in delivery status you can log in as the administrator as follows User name admin Password admin Creating a backup You need to create a backup to be able to reset the system in the event that any incorrect configuration settings are made To do so procee...

Page 237: ... 17 03 2020 10 56 59 669 12 Limit value S 16 Limit value P 18 Limit value Q 1001 Ambient temperature invalid 1002 Ambient temperature 17 03 2020 10 56 59 669 17 03 2020 10 56 59 669 17 03 2020 10 56 59 669 17 03 2020 10 56 59 669 17 03 2020 3 12 38 Log Confirm Home Events Information Recorder Settings EN CHANGE REBOOTadmin 23 03 2020 08 08 Figure 168 Overview of events currently active Acknowledgi...

Page 238: ...t is shown on the dis play and if configured accordingly issued via an output and the control system protocol Save If you activate this option the event is stored in the event memory Multi set not configurable The event can be triggered several times without having been deactivated in the meantime High active not configurable High active The device generates a signal if the event is pending Low ac...

Page 239: ...iguring events To configure an event proceed as follows 1 Go to Settings Events 2 Select the event to be changed in the list 3 Select the desired options 4 Press the Accept button to save the change 8 25 3 Displaying event memory Past events are stored in the event memory The following information is dis played Column Description Consecutive number of events No Event number for clear identificatio...

Page 240: ... 3 Select the desired event categories and the desired event status 4 Select the desired events in the Events list 5 Press the Search button to display the desired events Exporting events You can export the event memory entries currently displayed as a csv file If you first create a filter only the filtered entries are exported To export the events proceed as follows ü First connect using Connect ...

Page 241: ...Display all events Diagnostics User who can view data and log data of relevance to oper ation Display all parameters Display all events Export log data Operator User who can view data of relevance to operation and ac knowledge events The user can perform manual tap change operations using the device s controls Display all parameters Display and acknowledge all events Parameter configura tor User w...

Page 242: ...guring data points Calling up the maintenance wizard Changing tap position table Enabling ECOTAP Modbus Adding sensors to the MR sensor bus Table 87 Access rights permanently linked to the roles 8 26 2 Changing the password All users can change their passwords provided that the user account is not set up as a group account You can only change a group account s pass word if you are logged in as the...

Page 243: ... assign a role to every user The access rights to parame ters and events are linked to the roles Group access With this option you can declare a user account to be a group account e g for access by different people Users with group ac cess cannot change their own password The password can only be changed by the administrator Active You can activate or deactivate the user Deactivated users cannot l...

Page 244: ... create a new user proceed as follows 1 Go to Settings Administration User 2 Press the Create user button 3 Enter the user name once and the password twice 4 Select the role you want 5 If necessary activate the Group account Active or Auto login options 6 Press the Accept button to save the user Editing users To edit an existing user proceed as follows 1 Go to Settings Administration User 2 In the...

Page 245: ...able for this purpose Read Parameter event may be displayed Write Parameter event may be modified Acknowledge Event may be acknowledged Figure 173 Setting access rights for an event You can only change access rights if you are assigned an administrator role When in delivery status you can log in as the administrator as follows User name admin Password admin To set the access rights to parameters a...

Page 246: ...er the device uses the locally saved login data 8 26 5 1 Creating a dictionary on the RADIUS server You must create a dictionary for ISM devices on your RADIUS server in accordance with the following specification VENDOR MR 34559 BEGIN VENDOR MR Attributes ATTRIBUTE MR ISM User Group 1 integer Predefined values for attribute MR ISM User Group VALUE MR ISM User Group Administrator 1 VALUE MR ISM Us...

Page 247: ...1812 Authentication protocol CHAP Key shared secret default Home Events Information Recorder Settings EN CHANGE REBOOTadmin 04 02 2020 11 14 Figure 174 Configuring RADIUS You can only configure RADIUS if you are assigned an administrator role When in delivery status you can log in as the administrator as follows User name admin Password admin 1 Go to Settings Parameters System RADIUS 2 Select the ...

Page 248: ...on about the signal level of the individual channels for the assemblies Figure 175 Displaying information about the device s hardware 1 Go to Information System Hardware 2 Select the desired Assembly in order to display the signal levels of the channels 8 27 2 Software Under Software you can display the version status of the software compo nents of the device Figure 176 Information about the devic...

Page 249: ...status Gray Independent mode Blue Parallel operation is active Red Parallel operation error CAN addr CAN bus address Grp Parallel operation group Method Active parallel operation method Current tap position U V Voltage I_p Active current I_q Reactive curr Blocking Gray Parallel operation not blocked Red Parallel operation blocked Table 88 Information about parallel operation Figure 177 Parallel op...

Page 250: ...group the transformers belong to The fol lowing representation forms are possible Symbol Description Transformer is in parallel operation and belongs to parallel operation group 2 Transformer is in independent mode The CAN bus connection to the TAPCON of this trans former is faulty Table 89 Representation forms examples Figure 178 Topology Go to Information On load tap changer regulator Topology ...

Page 251: ...figuration If you are using the option with history all of the event memory entries are also exported System config uration System configuration Customer pro gram Customer program export TPLE Event memory All event memory entries Recorder Measured value memory export Parameter list Parameter list with descriptive text and values min max current Event list Complete list of all possible events SCADA...

Page 252: ... configura tion with or without history Settings All device settings Parameter settings Event settings Administrative settings users access rights The settings can also be imported from another device Language Import of additional languages You can install a maximum of 5 different languages on the device If 5 languages are already installed you will be asked to delete one during the import process...

Page 253: ...is checked 4 Press the Import button ð The data is imported then the device is restarted 8 29 Configuring media converter with managed switch Note the following information about configuring the media converter with managed switch SW 3 3 8 29 1 Commissioning Before integrating the Ethernet switch into your network you must review the most important settings and adjust them if necessary During this...

Page 254: ... 5 In the Basic settings Network Global menu adjust the network set tings and click on the Write button Figure 180 Network settings 6 In the Basic settings Load Save menu click on the Save button to per manently store the settings 7 If necessary establish a connection to the new IP address to continue changing settings Click on the Help button to find out more information 8 Attach the cable for co...

Page 255: ... and select the On option in the Function group field 4 In the Basic settings Load Save menu click on the Save button to per manently store the settings Deactivate the unused redundancy protocols by selecting the Off option in the Function group field Resetting to factory settings To reset the Ethernet switch to its factory default settings proceed as fol lows 1 Go to Basic settings Load Save and ...

Page 256: ... use all the device s events as inputs for a function Event outputs 100 generic events are available as outputs for functions Binary inputs You can use all the device s configured digital inputs and up to 42 generic inputs of the device as inputs for a function Binary outputs You can use all the device s configured digital outputs and up to 20 generic outputs of the device as outputs for a functio...

Page 257: ...NOT AND link Inputs Input 1 4 BOOL Outputs Output BOOL Parameter None Function If all configured inputs are TRUE the output is FALSE otherwise it is TRUE Initial state All inputs and outputs are FALSE Non configured inputs are assumed to be TRUE so that they have no impact on the output If no input is configured the output therefore remains in the initial state of FALSE Table 95 NAND function modu...

Page 258: ...E OR link Inputs Input 1 2 BOOL Outputs Output BOOL Parameter None Function If an odd number of inputs is TRUE the output is TRUE otherwise it is FALSE Initial state All inputs and outputs are FALSE Non configured inputs are assumed to be FALSE so that they have no impact on the output If no input is configured the output therefore remains in the initial state of FALSE Table 98 XOR function module...

Page 259: ...f the Reset and Set inputs are FALSE the status of Output changes when there is a rising edge at the Trig ger input If there is no edge at the Trigger input Out put remains unchanged Initial state All inputs and outputs are FALSE Non configured inputs are assumed to be FALSE so that they have no impact on the output Table 100 Current impulse relay function module Figure 181 Example of RS 1 Trigger...

Page 260: ...put BOOL Parameter Time ms UINT32 1 1 000 000 default 1 000 Function If Input becomes TRUE Output also instantly becomes TRUE this condition takes priority If Input has a falling input the internal timer is set to zero and starts to run When the internal timer has reached or exceeded the parameter value Output becomes FALSE and the counter stops running If Input is FALSE and the Reset input become...

Page 261: ...utput BOOL Parameter Time ms UINT32 1 1 000 000 default 1 000 Function The internal timer runs for a long as Enable is TRUE When the internal timer has reached or exceeded the configured time value the status of the output changes and the timer is restarted The configured time there fore corresponds to half the period duration of the re sulting signal If the Enable input becomes FALSE the output a...

Page 262: ... in cremented by one with every rising edge at the Trigger input When Direction input TRUE the output value is decremented by one with every rising edge at the Trig ger input Initial state All inputs and outputs are zero or FALSE Table 105 Counter forwards backwards function module Figure 182 Example of COUNT 1 Trigger 2 Direction 3 Reset 4 Lock 5 Output 8 30 1 3 13 Analog threshold value switch w...

Page 263: ... of Input is greater than On Limit and at the same time less than Off Limit Output becomes TRUE Otherwise the Output is FALSE Initial state All inputs and outputs are zero or FALSE Table 106 Analog threshold value switch with hysteresis function module On Off Input Output FALSE TRUE FALSE Figure 183 Analog threshold value switch with the On Limit Off Limit setting Off On Input Output FALSE TRUE FA...

Page 264: ... 1 3 15 Analog division Description DIV analog division Inputs Divident REAL32 Divisor REAL32 Outputs Result REAL32 DivByZero BOOL Overflow BOOL Parameter Constant divisor REAL32 1 000 000 1 000 000 default 1 Function Result Dividend Divisor Constant Divisor If dividing by zero the DivByZero output becomes TRUE and Result is set to zero If the REAL32 range of numbers is exceeded the Overflow outpu...

Page 265: ...comes TRUE Initial state All inputs and outputs are zero or FALSE Table 110 Analog subtraction function module 8 30 1 3 18 Rising edge Description RTRG rising edge trigger Inputs Input BOOL Outputs Output BOOL Parameter Function When the input changes from FALSE to TRUE the output becomes TRUE for one cycle of the function group and then changes back to FALSE Initial state All inputs and outputs a...

Page 266: ...uring the rising Reset edge a new averaging process is started Done becomes TRUE and Started becomes FALSE once averaging is complete Done remains TRUE until a Reset is detected or new averaging is triggered by a rising edge of Enable If AutoRepeat and Enable are TRUE a new averaging process is automatically started each time averaging is completed Done is set for one cycle each time averag ing is...

Page 267: ...tarted 8 SampleCount 8 30 1 3 21 Scaling Description SCAL scaling Inputs Input REAL32 Outputs Output REAL32 Error BOOL Parameter Min In REAL32 10 000 000 10 000 000 default 10 000 000 Max In REAL32 10 000 000 10 000 000 default 10 000 000 Min Out REAL32 10 000 000 10 000 000 default 10 000 000 Max Out REAL32 10 000 000 10 000 000 default 10 000 000 ...

Page 268: ...ge Inputs Analog Input REAL32 Digital Input BOOL Outputs Analog Output REAL32 Digital Output BOOL Parameter Function Copies the value of Analog Input to Analog Output and Digital Input to Digital Output Initial state All inputs and outputs are zero or FALSE Table 115 Bridge function module 8 30 1 3 23 RTOI Description RTOI Real to Integer conversion Inputs Analog Input REAL32 Outputs Analog Output...

Page 269: ...onfigure TPLE you have to hold the role of Administrator or Parameterizer When in delivery status you can log in as the administrator as follows User name admin Password admin 8 30 2 1 Editing variables You can adapt the name and description of the following variables Binary inputs Binary outputs Analog inputs Binary flags Analog flags Discrete inputs The names and descriptions of the generic even...

Page 270: ...r the name and description 4 Press the Accept button to save the modified variable 8 30 2 2 Creating functions Within one function group you can create up to 12 function modules to de pict one function To create edit or delete a function you have to call up the function group you want To do so proceed as follows 1 Go to Settings TPLE Function group 2 Select the function group you want Figure 187 F...

Page 271: ...ows Drag the desired function module to the desired position using drag drop Editing function module To edit a function module proceed as follows 1 Select the desired function module 2 Press the Edit button Figure 188 Editing function module 3 Select the inputs and outputs you want and set the parameters 4 Press the Accept button to save the change to the function module 8 30 2 3 Renaming function...

Page 272: ...nge 8 30 2 4 Activating deactivating function group You can fully activate or deactivate a function group When you deactivate a function group none of the function group s function modules are processed To activate deactivate a function group proceed as follows 1 Go to Settings TPLE Function group 2 Select the function group you want 3 Press the Inactive button ð Red X Function group is inactive g...

Page 273: ...9 Maintenance and care Maschinenfabrik Reinhausen GmbH 2020 273 3587317 21 EN TAPCON 9 Maintenance and care The device is maintenance free You can clean the device s housing with a dry cloth ...

Page 274: ... ALARM LED lights up in accor dance with event configuration and a corresponding event is active Limit value with auto blocking or auto manual blocking behavior has been exceeded Check parameters Correct if necessary The switching direction monitor ing has recorded a malfunction and triggered the associated event Check cause of event and then acknowledge event The motor protective switch has trigg...

Page 275: ...y Compensation activated Setting R X compensation Z compensation Check parameters Correct if necessary Table 120 Unexplained tap change 10 4 Human machine interface Characteristics details Cause Remedy Keys MANUAL AUTO operating mode cannot be changed REMOTE operating mode active and LED in key illuminated Press to activate LOCAL mode Display No display Power supply interrupted Check the voltage s...

Page 276: ...zation Check setting of IP addresses of device and PC and correct if necessary Incorrect display of visualization in web browser Access to visualization using web browser after a software update Delete web browser s cache Table 121 Human machine interface 10 5 Incorrect measured values Characteristics details Cause Remedy Measured voltage No measured value available Connection has no contact in th...

Page 277: ...us address of device set to 0 Set CAN bus address anything but 0 Problem with parallel operation Different parallel operation meth ods set for devices in the parallel operation group Check configuration Problem with master follower par allel operation method More than 1 device is configured as master in the parallel operation group Check configuration No device configured as master in the parallel...

Page 278: ...gnal in separate lines filter shielded lines No position indicator is displayed No measurement signal No L for digital input Connect signal as shown in connection dia gram Check wiring Connect as shown in connection diagram No position indicator is displayed Bit combination code impermis sible Check wiring Motor running signal present Check the signal sequence Tap position capture over resistor co...

Page 279: ... GmbH AIO 2 AIO 4 RDY LED yellow does not light up No communication with assembly possible Contact Maschinenfabrik Rein hausen GmbH RDY LED yellow flashes Wiring faulty Check wiring Interface configuration faulty Check configuration Table 125 Assembly faults 10 9 Other faults If you cannot resolve a problem please contact Maschinenfabrik Rein hausen Please have the following data to hand Serial nu...

Page 280: ... the current operating conditions of the transformer and the set I parame ters 8 Limit value I The limit value for overcurrent I has been exceeded Check the current operating conditions of the transformer and the set I parame ters 9 Limit value S Value has fallen below the limit value for apparent power S Check the current operating conditions of the transformer and the set S parame ters 10 Limit ...

Page 281: ...ns of the transformer and the set Pos param eters 24 Limit value Pos Value has reached or exceeded the limit value for tap position Pos Check the current operating conditions of the transformer and the set Pos param eters 25 Function monitoring The measured voltage is outside of the bandwidth Check the current operating conditions of the transformer and the set bandwidth 26 Switching direction con...

Page 282: ...ting conditions of the transformers in parallel operation as well as the set parallel operation param eters of the TAPCON units involved 39 Tap difference to master A tap difference to the master exists Check the current operating conditions of the transformers in parallel operation as well as the set parallel operation param eters of the TAPCON units involved 40 Different parallel opera tion meth...

Page 283: ...N bus communication with other TAPCON present CAN bus communication not correctly configured Check wiring as per connec tion diagram Use CAN bus address 0 Assign a separate CAN bus address to each TAPCON 50 Motor runtime exceeded The motor runtime has been exceeded Check the functional readiness of the motor drive unit and the set parameters Ensure that the value of the set motor runtime matches t...

Page 284: ...tput The value cannot be output via the ana log output Check the parameter settings and the wiring of the analog output 182 Reactive current analog output The value cannot be output via the ana log output Check the parameter settings and the wiring of the analog output 183 Active power analog out put The value cannot be output via the ana log output Check the parameter settings and the wiring of t...

Page 285: ...al input 3 There is a signal at the generic digital in put 3 314 Generic digital input 4 There is a signal at the generic digital in put 4 315 Generic digital input 5 There is a signal at the generic digital in put 5 316 Generic digital input 6 There is a signal at the generic digital in put 6 317 Generic digital input 7 There is a signal at the generic digital in put 7 318 Generic digital input 8...

Page 286: ...eneric digital input 25 There is a signal at the generic digital in put 25 336 Generic digital input 26 There is a signal at the generic digital in put 26 337 Generic digital input 27 There is a signal at the generic digital in put 27 338 Generic digital input 28 There is a signal at the generic digital in put 28 339 Generic digital input 29 There is a signal at the generic digital in put 29 340 G...

Page 287: ...of the master Acti vate MANUAL mode and then AUTO mode 1230 Target tap position Fol lower The follower has not reached the target tap position Check the parameters function wiring and motor drive unit of the follower Acti vate MANUAL mode and then AUTO mode 1231 Followers on the CAN bus 1 Several followers are present in the par allel operation group Check the current system configuration 1232 Lim...

Page 288: ... energized parts WARNING Electric shock Dangerous high voltages may occur when a current transformer is operated with an open secondary circuit This can lead to death injuries and property damage Never operate a current transformer with an open secondary circuit short circuit the current transformer to prevent this Observe the information in the current transformer operating instructions NOTICE Da...

Page 289: ...on Maschinenfabrik Reinhausen GmbH 2020 289 3587317 21 EN TAPCON 2 Remove the Ethernet cable Figure 191 Removing the Ethernet cable 3 If necessary remove the data cable D Sub 9 poles Figure 192 Removing the data cable ...

Page 290: ...12 Uninstallation Maschinenfabrik Reinhausen GmbH 2020 290 3587317 21 EN TAPCON 4 Remove the CAN bus cable Figure 193 CAN bus cable 5 Unscrew the fixing screws Figure 194 Unscrewing the fixing screws ...

Page 291: ...abrik Reinhausen GmbH 2020 291 3587317 21 EN TAPCON 6 Unplug the assembly Figure 195 Unplugging the CPU assembly 12 2 Uninstalling the UI 1 UI 3 assembly 1 Remove the plug for the voltage measurement Figure 196 Voltage measurement ...

Page 292: ...CON 2 WARNING Make sure that the current transformer is shorted Other wise dangerously high voltages could occur Remove the plug for the cur rent measurement Figure 197 Current measurement 3 Loosen the fixing screws and unplug the assembly Figure 198 Unplugging the UI assembly ...

Page 293: ...brik Reinhausen GmbH 2020 293 3587317 21 EN TAPCON 12 3 Uninstalling the AIO 2 AIO 4 assembly 1 Remove the 24V DC plug Figure 199 Removing the plug voltage supply 2 Remove the plug Figure 200 Removing the plug analog inputs outputs ...

Page 294: ... GmbH 2020 294 3587317 21 EN TAPCON 3 Unscrew the fixing screws and unplug the assembly Figure 201 Unplugging the AIO assembly 12 4 Uninstalling the DIO 28 15 DIO 42 20 assembly 1 Remove the 24V DC plug Figure 202 Removing the plug voltage supply ...

Page 295: ...tallation Maschinenfabrik Reinhausen GmbH 2020 295 3587317 21 EN TAPCON 2 Remove the CAN bus cable Figure 203 CAN bus cable 3 Remove all plugs in the DI and DO terminals Figure 204 Removing the DI and DO plugs ...

Page 296: ...nfabrik Reinhausen GmbH 2020 296 3587317 21 EN TAPCON 4 Unplug the assembly Figure 205 Unplugging the DIO assembly 12 5 Uninstalling the MC 2 2 SW 3 3 assembly 1 Remove the 24V DC plug Figure 206 Removing the plug voltage supply ...

Page 297: ...12 Uninstallation Maschinenfabrik Reinhausen GmbH 2020 297 3587317 21 EN TAPCON 2 Remove the fiber optic cable Figure 207 Fiber optic cable 3 Remove the SFP module Figure 208 SFP module ...

Page 298: ...lug the assembly Figure 209 Unplugging the MC 2 2 SW 3 3 assembly 12 6 Uninstalling the QS3 241 assembly 1 Open the lever and remove the neutral conductor N phase conductor L and the protective conductor Figure 210 Removing the neutral conductor phase conductor and protective conductor ...

Page 299: ...sen GmbH 2020 299 3587317 21 EN TAPCON 2 Open the lever and remove the wiring Figure 211 Removing the wiring 12 7 Uninstalling the bus rail Once you have dismounted all assemblies you can unhook the bus rails Figure 212 Unhooking the bus rails ...

Page 300: ...13 Disposal Maschinenfabrik Reinhausen GmbH 2020 300 3587317 21 EN TAPCON 13 Disposal Observe the national requirements applicable in the country of use ...

Page 301: ...values Secondary values Primary values Transformer name Transformer Remote behavior HW SCADA HW SCADA HW SCADA Settings Parameters Control Desired value 1 49 0 140 0 V 100 0 V Desired value 2 optional Desired value 3 optional Desired value 4 optional Desired value 5 optional Select the desired value op tional Desired value 1 3 or de sired value 1 5 Desired value 1 Desired value specification maxi ...

Page 302: ...phase differential voltage 3 phase phase voltage 1 phase phase voltage Current transformer circuit 1 phase phase current 3 phase total current 3 phase phase current 1 phase phase current Settings Parameters Motor control Switching pulse type Time controlled pulse Continuous pulse Time controlled pulse Switching pulse time 0 1 10 0 s 1 5 s Switching pulse pause 0 0 10 0 s 1 5 s Motor runtime 0 0 30...

Page 303: ...esent No error Error No error Behavior for communication fail ure No error Error No error Behavior if no communication present Independent regulation auto blocking cosφ inter polation Independent regulation Delay time par op error mes sage 1 30 s 5 s Settings Parameters Retrofit TAPCON 2xx Retrofit TAPCON 2xx Off On Off Settings Parameters Voltage monitoring U relative absolute Relative Absolute R...

Page 304: ...d return U Auto blocking Auto man ual blocking Off Settings Parameter Current monitoring I relative absolute Relative Absolute Relative I A 0 00 12 50 A 0 00 A I 0 0 250 0 0 0 I hysteresis 0 00 12 50 A 0 00 A I delay time 0 0 60 0 s 0 0 s I behavior Off Auto blocking Auto manual blocking Off I relative absolute Relative Absolute Relative I A 0 00 12 50 A 0 00 A I 0 0 250 0 0 0 I hysteresis 0 00 12...

Page 305: ... 60 0 s 5 0 s S MVA 0 0 1 000 0 MVA 10 0 MVA S hysteresis 0 0 100 0 MVA 0 1 MVA S delay time 0 0 60 0 s 5 0 s S MVA 0 0 1 000 0 MVA 10 0 MVA S hysteresis 0 0 100 0 MVA 0 1 MVA S delay time 0 0 60 0 s 5 0 s P MW 1 000 0 1 000 0 MW 0 0 MW P hysteresis 0 0 100 0 MW 0 1 MW P delay time 0 0 60 0 s 5 0 s P MW 1 000 0 1 000 0 MW 10 0 MW P hysteresis 0 0 100 0 MW 0 1 MW P delay time 0 0 60 0 s 5 0 s P MW ...

Page 306: ...of power flow Reversal of power flow hysteresis 0 0 100 0 MW 0 1 MW Reversal of power flow delay time 0 0 60 0 s 5 0 s Behavior for reversal of power flow Off Target tap position operation Auto blocking Auto manual blocking Off Settings Parameters Tap position monitoring Pos 128 128 0 Pos delay time 0 0 60 0 s 0 0 s Pos behavior Off Auto blocking posi tion Auto manual block ing position Off Pos 12...

Page 307: ...g position Auto Manual Off Maximum number of lower opera tions 1 100 10 Time period for lower operations 1 1 440 min 5 min Message duration for lower oper ations 1 60 min 15 min Behavior for lower operations Off Auto blocking posi tion Auto Manual Off Settings Parameters Move to the defined target tap position Target tap position operation 128 128 0 Settings Parameters Analog tap position capture ...

Page 308: ...0 255 1 Number of databits2 5 8 8 Parity2 None Even Odd Even Number of stop bits2 1 2 1 Settings Parameters IEC 60870 5 104 optional IP address2 0 0 0 0 255 255 255 255 192 168 10 254 Subnet mask2 0 0 0 0 255 255 255 255 255 255 255 0 Gateway address2 0 0 0 0 255 255 255 255 0 0 0 0 TCP port2 0 65 535 2 404 ASDU address2 0 65 535 1 Settings Parameters Modbus optional Transmission format2 RTU TCP A...

Page 309: ...ss2 1 65 519 1 Unsolicited messages2 On Off Off Number of unsolicited retries2 1 100 3 Indefinite unsolicited retries2 On Off Off Timeout for unsolicited mes sages2 1 60 s 5 s Timeout for response confirma tions2 1 60 s 5 s User ID code2 TAPCON Settings Parameters Time synchronization Time synchronization via SNTP Off On Off SNTP time server 0 0 0 0 255 255 255 255 0 0 0 0 Activate second time ser...

Page 310: ...500 Generic digital output 181 500 Generic digital output 191 500 Generic digital output 201 500 Settings Parameters Link SCADA messages Generic SCADA message 1 500 Generic SCADA message 2 500 Generic SCADA message 3 500 Generic SCADA message 4 500 Generic SCADA message 5 500 Generic SCADA message 6 500 Generic SCADA message 7 500 Generic SCADA message 8 500 Generic SCADA message 9 500 Generic SCA...

Page 311: ...rease desired value 500 Settings Parameters Screensaver Screensaver Off On On Screensaver waiting time 1 36 000 min 5 min Dimming Off On On Dimming waiting time 1 36 000 min 3 min Brightness dimming 10 100 50 Settings Calibrate hardware Tap pos capture Pos at max analog signal 128 128 In accordance with order Pos at min analog signal 128 128 In accordance with order Table 127 Overview of parameter...

Page 312: ... V AC V DC VN 100 to 240 V AC VN 100 to 220 V DC Permissible frequency range 50 60 Hz Power consumption 55 W Internal fuse 2x 250 V 2 A 5 x 20 mm delayed action characteristic Table 128 Standard design with wide range power supply Figure 213 Internal fuse 2x of wide range power supply in assembly OT1205 OT1205 MR 48 Permissible voltage range 20 to 70 V DC VN 48 V DC Power consumption 55 W Internal...

Page 313: ... 2 30 Current measurement IN 0 2 1 5 A Measuring range 0 01 2 1 IN Overload capacity 12 5 A continuous 500 A for 1 s Measuring accuracy at IN 25 70 C 0 5 Intrinsic consumption 1 VA Phase angle Measuring accuracy 25 70 C Ux Ix 0 5 Ux Uy 0 3 Frequency measurement fN 50 60 Hz Measuring range 45 65 Hz Measuring accuracy 25 70 C 0 03 Table 130 Technical data for the UI 1 and UI 3 assemblies Interface P...

Page 314: ...n 54 mm 2 12 in Figure 215 UI 1 und UI 3 dimensions 15 4 Digital inputs and outputs DIO 28 15 DIO 42 20 DIO 42 20 HL Inputs plug based electrical isolation Quantity 28 42 Logical 0 0 10 V AC RMS 0 to 10 V DC 0 40 V AC RMS 0 to 40 V DC Logical 1 18 260 V AC RMS 18 to 260 V DC 170 260 V AC RMS 170 to 260 V DC Input current Typ 1 3 mA regardless of U Simultaneity factor At 70 C and U 230 V max 50 Out...

Page 315: ... electrical isolation A mix ture of voltage ranges e g extra low voltage and low voltage or various phases within a plug can lower the protection against electric shock Use the same voltage ranges within a plug Use the same phase within a plug Interface Pin Description 1 9 17 25 33 41 Input 2 10 18 26 34 42 Input 3 11 19 27 35 43 Input 4 12 20 28 36 44 Input 5 13 21 29 37 45 Input 6 14 22 30 38 46...

Page 316: ... 19 18 20 22 21 23 24 9 11 10 12 14 13 15 16 1 3 2 4 6 5 7 8 11A 11B 11C 12A 12B 12C 13A 13B 13C 14C 15C 15B 14B 6A 6B 6C 7A 7B 7C 8A 8B 8C 9C 10C 10B 9B 1A 1B 1C 2A 2B 2C 3A 3B 3C 4C 5C 5B 4B DIO 28 15 119 mm 4 69 in 164 mm 6 46 in 93 mm 3 66 in ca 150 mm 5 9 in Figure 217 DIO 28 15 dimensions CAN RUN INIT ERR 24V DC 8 0 7 F 6 E 5 D 4 C 3 B 2 A 1 9 H 8 0 7 F 6 E 5 D 4 C 3 B 2 A 1 9 L DI DI DI DI ...

Page 317: ...um resistance 100 Ω 10 kΩ max 35 tap positions Table 136 Technical data for the AIO 2 and AIO 4 assemblies Interface Pin Description 1 6 11 16 I OUT Current output 2 7 12 17 I U IN U OUT Voltage input current input voltage output 3 8 13 18 I U IN Voltage input current in put 4 9 14 19 I U OUT Voltage output current output 5 10 15 20 Not used Table 137 Analog inputs and outputs 1 3 2 4 5 11 13 12 1...

Page 318: ... 3x Ethernet 10 100 Mbps 1x USB 2 0 1x CAN electrically isolated 1x CAN NVRAM SRAM with battery backup 256 kB Application memory 1 GB Power supply 24 V DC 18 36 V DC Table 138 Technical data for the CPU I assembly Interface Pin Description 2 RXD RS232 3 TXD RS232 5 GND RS232 RS485 6 RXD TXD RS485 9 RXD TXD RS485 Table 139 COM2 RS232 RS485 Interface Pin Description 1 VCC 2 D 3 D 4 GND Table 140 USB...

Page 319: ... NC 8 NC Table 141 ETH1 ETH 2 1 ETH 2 2 RJ45 Interface Pin Description 2 CAN L 3 CAN GND 7 CAN H Table 142 CAN1 CAN2 CPU CAN 1 1 9 CAN 2 1 9 COM 1 1 9 COM 2 1 9 24V DC RUN INIT ERR USB2 0 4 6 2 A 8 C H TEST PROG RUN 4 6 2 A E 0 8 C L ETH 1 ETH 2 1 ETH 2 2 55 mm 2 17 in ca 120 mm 4 72 in 119 mm 4 69 in 109 mm 4 29 in Figure 220 CPU dimensions ...

Page 320: ...SMA F SMA 850 nm range max 1 000 m at 40 kBd Table 143 Optional accessories 15 7 System networking MC 2 2 Description Media converter Interfaces 2x RJ45 2x duplex LC SFP RJ45 Max 100 m per section 10 100 Mbit s Cable impedance 100 Ω Fiber optic cable Max 2 000 m 100 Mbit s Light emitting diode class 1 Wave length 1310 nm Max optical output power 1 mW in accordance with IEC 60825 1 2014 Table 144 T...

Page 321: ...ptic cable Max 2 000 m 100 Mbps Light emitting diode class 1 Wavelength 1 310 nm Max optical output power 1 mW in accordance with IEC 60825 1 2014 Table 145 Technical data for the SW 3 3 assembly 1 Factory setting Interface Pin Description 1 TxD 2 TxD 3 RxD 4 NC 5 NC 6 RxD 7 NC 8 NC Table 146 ETHxx RJ45 Interface Description Fiber glass 50 125 and 62 5 125 multimode Table 147 ETHxx duplex LC SFP ...

Page 322: ...4V DC ETH12 ETH22 ETH11 ETH21 93 mm 3 66 in ca 150 mm 5 9 in 119 mm 4 69 in 54 mm 2 12 in Figure 221 MC2 2 and SW3 3 dimensions 15 8 Dimensions and weight Housing W x H x D 19 inch plug in housing in accordance with DIN 41494 Part 5 483 mm x 133 mm x 178 mm 19 in x 5 2 in x 7 in Weight Max 7 9 kg ...

Page 323: ...al data Maschinenfabrik Reinhausen GmbH 2020 323 3587317 21 EN TAPCON Figure 222 Dimensions 15 9 Ambient conditions Operating temperature 25 70 C Storage temperature 40 85 C Relative humidity 10 95 non condensing ...

Page 324: ... instruments Protection class 1 Overvoltage category III Contamination level 2 IEC 60950 1 Information technology equipment Safety Table 149 Electrical safety Electromagnetic compatibility IEC 61000 4 2 Immunity to electrostatic discharge ESD Front panel and operating elements Contact 8 kV Air 15 kV Terminals plug connectors and interfaces Contact 6 kV Air 8 kV IEC 61000 4 3 Immunity to high frequ...

Page 325: ...dance with IEC 61000 6 2 CISPR 11 EN 55011 Industrial scientific and medical equipment Radio fre quency disturbance characteristics Limits and methods of measurement Class A CISPR 16 2 1 Procedure for measuring high frequency emitted interfer ence radio interference and immunity measurement of conducted emitted interference Class A CISPR 16 2 3 Procedure for measuring high frequency emitted interf...

Page 326: ...ping Containers and Systems DC 3 safety level II IEC 60255 21 1 Class 1 Oscillations 3 cycles 0 5 g 1 octave min 60 cycles 1 0 g 1 octave min IEC 60255 21 2 Class 1 Shocks 11 ms 5 g 15 g 3 axes IEC 60255 21 3 Class 1 Earthquakes 1 35 Hz 3 5 mm 1 g horizontal 1 5 mm 0 5 g vertical 1 octave min 10 min axis Table 152 Environmental durability tests ...

Page 327: ...ical circuits The ar rows for current rating and voltage on a con sumer absorbing electrical power e g a resis tor face the same direction U I is the power ab sorbed by the component MQTT Message Queuing Telemetry Transport A net work protocol for machine to machine communi cation which enables the transmission of ISM data in the form of messages between two de vices PRP Redundancy protocol in acc...

Page 328: ...Glossary Maschinenfabrik Reinhausen GmbH 2020 328 3587317 21 EN TAPCON TPLE TAPCON Personal Logic Editor URL Uniform Resource Locator ...

Page 329: ...address 1 16 device name 197 CAN bus 189 Changing users 41 Channel AIO 66 Circulating reactive current 182 Circulating reactive current block ing limit 189 Circulating reactive current sensi tivity 189 Commissioning wizard 79 89 Compensation 173 Z compensation 175 Compensation method 174 176 Configure data points 120 Connection 57 contact wear Determining 230 Display 225 Control system 102 Control...

Page 330: ...02 IED name 102 Import 251 Increase desired value 130 Independent regulation 129 Inductive resistance load 174 Inputs Analog 232 Digital 235 Interval type 227 IO mapping 127 IP address 93 IP address client 110 K Keys 28 L Language 78 Length of line 174 Limit value monitoring 199 Link address 105 Logging off 41 Logging on 41 M Master parallel operation method 128 Master follower current blocking 19...

Page 331: ...Reactive power regulation 156 Reactive power regulation switch ing direction 135 Reconnect delay time 100 Recorder 218 Average value interval 223 Rectifying faults 274 Reference time 107 109 110 115 Regulation mode 172 Remote behavior 90 Repeat unsolicited messages in definitely 114 Repetition of unsolicited messages 114 RES bit test 106 Response to SCADA disconnec tion 137 Retrofit TAPCON 2xx 194...

Page 332: ...ivate 97 Reference time 107 109 110 115 Time until auto logout 91 Time zone 98 Timeout 114 Timeout for response confirmation 114 TLS version 94 Topology 195 Information 250 Total tap change operations 216 TPLE 256 Transformer data 159 Secondary current 160 Transformer name 89 Transmission procedure 105 U UI 1 36 UI 3 37 UI measuring channels 171 Undervoltage 199 Unsolicited messages 114 USB interf...

Page 333: ......

Page 334: ...inenfabrik Reinhausen GmbH Falkensteinstrasse 8 93059 Regensburg 49 0 941 4090 0 sales reinhausen com www reinhausen com 3587317 21 EN TAPCON 10 20 Maschinenfabrik Reinhausen GmbH 2020 THE POWER BEHIND POWER ...

Search results

Summary of Contents for TAPCON

Reviews:

Brands by name

Popular brands

MR TAPCON, Operating Instructions Manual

Search results

Summary of Contents for TAPCON

Reviews:

Brands by name

Popular brands