WiMo 6CP10 Operation And Configuration Instructions Download Page 35 | Manualshive

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Wimotec Ltd

Measuring and monitoring unit

Technical description

WIMO 6CP10

WM6CP10.EN001

Wimotec 24h support phone +358 (0)20 753 3264

7

Figure 2.2-2 Programmable stages in the output matrix

2.3.

Measurement functions

2.3.1.

Fundamental frequency measurement

All the measurements, except frequency, are based on

fundamental frequency values. They are not RMS values.
The device calculates the active (P), reactive (Q), apparent

power (S) and energy measures (E+, Eq+, E-, Eq-) from voltage

and current measurements.

Phase currents I

L1

, I

L2

, I

L3

Measuring range I

n

= 5 A

Phase voltages U

L1

, U

L2

, U

L3

Measuring range 90…265 V ac

Earth fault currents I

0

Measuring range I

0

< 50 A

Frequency f

Measuring range 45 - 65 Hz

2.3.2.

Power calculations

The formulas used by the unit for power calculations are found
in this chapter

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Summary of Contents for 6CP10

Page 1: ...WIMO 6CP10 Secondary substation measuring and monitoring unit Operation and configuration instructions Technical description ...

Page 2: ...WIMO 6CP10 Measuring and monitoring unit Operation and configuration Wimotec Ltd 2 Wimotec 24h support phone 358 0 20 753 3264 WM6CP10 EN001 ...

Page 3: ...10 3 2 2 Password handling 11 4 Operating measures 12 4 1 Default displays 12 4 2 Measured data 12 4 3 Operation indicators 17 4 4 Reading event register 18 4 5 Adjusting display contrast 18 5 Configuration and parameter setting 19 5 1 Principle of parameter setting 20 5 2 Disturbance recorder menu DR 21 5 3 Configuring digital inputs DI 22 5 4 Configuring digital output 22 5 5 Configuration menu ...

Page 4: ...d versatile WIMO 6CP10 is ideal for secondary substation measuring and monitoring management The unit measures currents voltages and frequencies and calculates following values Active reactive and apparent power Active and reactive energy Harmonics and THD of currents and voltages Programmable average value calculations One change over relay output Further the unit includes 3 configurable digital ...

Page 5: ...evice front panel Locally using a PC connected to the serial port on the front panel or on the rear panel of the device both cannot be used simultaneously Via remote control over the remote control port on the unit rear panel 2 2 WIMO 6CP10 front panel The figure below shows the front panel of the unit and the location of the user interface elements used for local control Figure 2 2 1 WIMO 6CP10 f...

Page 6: ... LCD dot matrix display The display has 128 x 64 dots which enables showing 21 characters in one row and eight rows at the same time The display is divided into sections as shown in the next figure Figure 2 2 1 1 Sections of the LCD dot matrix display 1 Main menu column 2 Heading of active menu 3 Possible navigating directions push buttons 4 Measured adjustable quantity 5 Measured set value ...

Page 7: ...keys one cancel key and one enter key Figure 2 2 2 1 Keys on the keypad 1 Enter and confirmation key ENTER 2 Cancel key CANCEL 3 Up Down Increase Decrease arrow keys UP DOWN 4 Keys for selecting submenus selecting a digit in a numerical value LEFT RIGHT NOTE The term which is used for the buttons in this manual is inside the brackets 2 2 3 Indicators The unit is provided with two LED indicators Fi...

Page 8: ...e main menu submenu structure 1 Use the arrow keys UP and DOWN to move up and down in the main menu 2 For moving to a submenu repeatedly push the RIGHT key until the required submenu is shown Correspondingly push the LEFT key to return to the main menu 3 Push the ENTER key to confirm the selected submenu 4 Push the CANCEL key to cancel a selection 5 Pushing the UP or DOWN key in any position of a ...

Page 9: ...WIMO 6CP10 WM6CP10 EN001 Wimotec 24h support phone 358 0 20 753 3264 9 Figure 3 1 1 Principles of the menu structure and navigation in the menus 6 Push the INFO key to obtain additional information about any menu item 7 Push the CANCEL key to revert to the normal display ...

Page 10: ...figuration level is needed during the commissioning of the unit E g the scaling of the voltage and current transformers can be set Opening Default password 0002 Setting state Push ENTER Closing The level is automatically closed after 10 minutes idle time Giving the password 9999 can also close the level 3 2 1 Opening configuration level 1 Push the LEFT key and the RIGHT key on the front panel simu...

Page 11: ...AMPSET software is needed The serial port settings are 38400 bps 8 data bits no parity and one stop bit The bit rate is configurable via the front panel Command Description get pwd_break Get the break code Example 6569403 get serno Get the serial number of the unit Example 12345 Send both numbers to vampsupport vamp fi A device specific break code is sent back to you The break code will be valid f...

Page 12: ...n change these default values VIA vampset software See the chapter 7 1 1 4 2 Measured data The measured values can be read from the P E I and U menus and their submenus Some of these values can also be seen in default displays 1 5 Value Menu Submenu Description P P POWER Active power kW Q P POWER Reactive power kvar S P POWER Apparent power kVA ϕ P POWER Active power angle P F P POWER Power factor...

Page 13: ...f phase L1 cosL2 P COS TAN Cosine phi of phase L2 cosL3 P COS TAN Cosine phi of phase L3 Iseq P PHASE SEQUENCIES Actual current phase sequency OK Reverse Useq P PHASE SEQUENCIES Actual voltage phase sequency OK Reverse Io P PHASE SEQUENCIES Io angle fAdop P PHASE SEQUENCIES Adopted frequency Hz PDir P PHASE SEQUENCIES Power direction Diagram P PL1 DIAGRAM Diagram of active power PL1 Diagram P PL2 ...

Page 14: ...SE CURRENTS 15 min average for IL1 A IL2da I PHASE CURRENTS 15 min average for IL2 A IL3da I PHASE CURRENTS 15 min average for IL3 A Angle diagram I ANGLE DIAGRAM Angle of currents IL1 IL3 Io I SYMMETRIC CURRENTS Primary value of zerosequence residual current Io A IoC I SYMMETRIC CURRENTS Calculated Io A I1 I SYMMETRIC CURRENTS Positive sequence current A I2 I SYMMETRIC CURRENTS Negative sequence ...

Page 15: ...voltages Diagram U ANGLE DIAGRAM 2 Diagram of phase voltages Uo U SYMMETRIC VOLTAGES Uo value U1 U SYMMETRIC VOLTAGES Positive sequence voltage U2 U SYMMETRIC VOLTAGES Negative sequence voltage U2 U1 U SYMMETRIC VOLTAGES Negative sequence voltage related to positive sequence voltage THDU U HARM DISTORTION Total harmonic distortion of the mean value of voltages THDUa U HARM DISTORTION Total harmoni...

Page 16: ...n Max1 U SAG LOG Maximum phase1 of Un Max2 U SAG LOG Maximum phase2 of Un Max3 U SAG LOG Maximum phase3 of Un U SWELL LOG Date of swell yyyy mm dd U SWELL LOG Time of swell hh mm ss ms Type U SWELL LOG Type of swell Phases Duration U SWELL LOG Duration of swell s Max1 U SWELL LOG Maximun phase1 of Un Max2 U SWELL LOG Maximun phase2 of Un Max3 U SWELL LOG Maximun phase3 of Un Ave1 U SWELL LOG Mean ...

Page 17: ...been activated by one of the signals The LED is switched off when the signal that caused output Al to activate e g the START signal is reset The resetting depends on the type of configuration connected or latched Resetting latched alarm indicator The alarm indicator can be given a latching function in the configuration There are several ways to reset latched alarm indicator From the alarm list mov...

Page 18: ... 3 Scroll through the event list with the UP and DOWN keys 4 Exit the event list by pushing the LEFT key It is possible to set the order in which the events are sorted If the Order parameter is set to New Old then the first event in the EVENT LIST is the most recent event 4 5 Adjusting display contrast The readability of the LCD varies with the brightness and the temperature of the environment The...

Page 19: ...232 serial port using the VAMPSET software Such parameters for example passwords are normally set only during commissioning Some of the parameters require the restarting of the unit This restarting is done automatically when necessary If a parameter is tried to change the unit will inform about the auto reset feature see Figure 5 1 Figure 5 1 Example of auto reset display Press CANCEL to return to...

Page 20: ...fault value 0002 For more information about the operating levels please refer to 3 2 3 Scroll through the parameters using the UP and DOWN keys A parameter can be set if the background color of the line is black If the parameter cannot be set the parameter is framed 4 Select the desired parameter for example Inom with the ENTER key 5 Use the UP and DOWN keys to change a parameter value If the valu...

Page 21: ...owing functions and features can be read and set DISTURBANCE RECO Recording mode Mode Sample rate Rate Recording time Time Count of ready records ReadyRe REC COUPLING Add a link to the recorder AddLink Clear all links ClrLnks Available links DO DI Uline Uphase IL U2 U1 U2 U1 I2 In I2 I1 I2 I1 IoCalc CosFii PF S Q P f UL3 UL2 UL1 U31 U23 U12 Io IL3 IL2 IL1 Prms Qrms Srms Tanfii THDIL1 THDIL2 THDIL3...

Page 22: ...d and set via the submenus of the digital output menu The status of the output relay The configuration of the output signal to the output relay The configuration of the operation indicator LED alarm 5 5 Configuration menu CONF The following functions and features can be read and set via the submenus of the configuration menu DEVICE SETUP Transfer rate of local serial bus bit s AccessLevel display ...

Page 23: ... type Serial number SerN Software version PrgVer Bootcode version BootVer DATE TIME SETUP Date Dat Time Time Date information format Style CLOCK SYNC Minute sync pulse DI SyncDI Sync correction SyOS RTC trim CkTrim Synchronizing source SySrc internal Time zone for NTP TZone NTP daylight saving time DST 5 6 Protocol menu Bus REMOTE PORT The communication protocol of the REMOTE port Protoc Message c...

Page 24: ...nal I O bit s addresses SPA BUS SLAVE Slave number Addr when a unit is connected to SPA bus SPA bus transfer rate bit s IEC 60870 5 103 Slave address Addr Transfer rate bit s Measurement interval MeasIn Time synchronization response mode Sync IEC 60870 5 103 DISTURBANCE RECORDER ASDU23 activation ASDU23 samples per message smpls msg Time out DR Debug Fault Tag position Chn ChnPos PROFIBUS DP Profi...

Page 25: ...ss MstrAddr Link layer confirmation timeout LLTout Link layer retry counter LLRetry Application layer confirmation timeout APLTout CNF Mode Double Bit input supply DBISup TCP IP The IP address of the unit Ip Subnet mask N The IP address of the Gateway Gatew The IP address of the Name Server NameSv The IP address of the SNTP Server NTPSvr The port number used in remote protocol e g ModbusTCP commun...

Page 26: ...nnect a PC to a serial port use a connection cable of type VX 003 3 You can also use the VAMPSET software through a TCP IP LAN connection Optional hardware is required 6 1 1 Using VAMPSET program For more information about the VAMPSET software please refer to the user s manual with the code VMV EN0xx If the VAMPSET user s manual is not available please download it from our web site at www vamp fi ...

Page 27: ...an be defined and checked during the commissioning in accordance with the instructions given in chapter 5 of this manual The order can be for example the following 1 The scaling of the rated values of the phase currents CONF CURRENT SCALING menu 2 The scaling of the rated values of the voltages CONF VOLTAGE SCALING menu The scaling is done in the software block of the measured signals see Figure 7...

Page 28: ...WIMO 6CP10 Measuring and monitoring unit Operation and configuration Wimotec Ltd 28 Wimotec 24h support phone 358 0 20 753 3264 WM6CP10 EN001 Figure 7 1 1 2 Choose measurements to local panel display ...

Page 29: ... 3 Applications 15 3 1 Secondary substation measuring and monitoring 15 3 2 Accessories 15 3 2 1 Temperature measurement 16 3 2 2 Earth fault alarm 16 3 2 3 Other accessories 16 4 Connections 17 4 1 Rear panel view 17 4 1 1 WIMO 6CP10 17 4 2 Analogue measurements 18 4 3 Digital inputs 18 4 4 Output relay 18 4 5 Serial communication connection 19 4 5 1 Pin assignments of communication ports 19 4 5 ...

Page 30: ...ort phone 358 0 20 753 3264 WM6CP10 EN001 5 2 3 Mechanical tests 26 5 2 4 Environmental conditions 26 5 2 5 Casing 26 5 2 6 Package 27 6 Construction 28 6 1 Dimensional drawing 28 7 Order information 29 7 1 Ordering codes of WIMO 6CP10 measuring and monitoring unit 29 8 Reference information 30 ...

Page 31: ... 6 CP 1 0 IM O C E W WIMO 6CP10 Distribution transformer 400 230V 20kV cable network 20 kV overhead line 20 kV overhead line 110 kV network 400 230V Secondary substation 2 Mea su ring an d m o nito rin g un it W IM O 6 CP 10 IM O C E W WIMO 6CP10 Substation Figure 1 1 1 Application of the monitoring unit Besides monitoring voltage current power etc in real time WIMO 6CP10 secondary substation meas...

Page 32: ...and fault values into an event register Latest events and indications are in non volatile memory Easy configuration parameterisation and reading of information via local HMI or with a VAMPSET user interface Built in self regulating dc dc converter for auxiliary power supply from any source within the range from 100 to 240 V ac or 130 330 V dc Built in disturbance recorder for evaluating all the di...

Page 33: ...Active power Q Reactive power S Apparent power E E Active Energy exported imported Eq Eq Reactive Energy exported imported PF Power factor Phasor diagram view of voltages Phasor diagram view of currents 2nd to 15th harmonics and THD of currents 2nd to 15th harmonics and THD of voltages Voltage interruptions Measurement and monitoring functions Voltage sags and swells IEC 60870 5 103 Modbus TCP Mod...

Page 34: ...ting range and the unit depend on the signal t operation delay 0 08 300 0 s step 0 01 s or 0 02 s Hyster hysteresis 0 2 10 0 step 0 1 NoCmp no compare limit visible only for active mode Programmable stage link signals Alarm stages link signals Interval P Q S f P F cosϕ tanϕ Selectable Prms Qrms Srms 10ms 20ms IL1 IL3 IL IL max of IL1 IL3 or 100ms Io Iocalc I1 I2 I2 I1 I2 In U12 U23 U31 Uline UL1 U...

Page 35: ...y are based on fundamental frequency values They are not RMS values The device calculates the active P reactive Q apparent power S and energy measures E Eq E Eq from voltage and current measurements Phase currents IL1 IL2 IL3 Measuring range In 5 A Phase voltages UL1 UL2 UL3 Measuring range 90 265 V ac Earth fault currents I0 Measuring range I0 50 A Frequency f Measuring range 45 65 Hz 2 3 2 Power...

Page 36: ...e phase ϕ cos 1 1 1 L L L I U P Reactive power calculation for one phase ϕ sin 1 1 1 L L L I U Q where UL1 Measured L1 phase voltage IL1 Measured L1 current ϕ Angle between UL1 and IL1 Active reactive and apparent power are calculated as follows S P Q P S Q Q Q Q P P P P L L L L L L ϕ cos 2 2 3 2 1 3 2 1 Figure 2 3 2 1 Quadrants of voltage current phasor plane Figure 2 3 2 2 Quadrants of power pla...

Page 37: ...mber of voltage interruptions and the total time of the voltage interruptions within a period The period is based on the real time clock of the device The available periods are 8 hours 00 00 08 00 08 00 16 00 16 00 24 00 one day 00 00 24 00 one week Monday 00 00 Sunday 24 00 one month the first day 00 00 the last day 24 00 one year 1st January 00 00 31st December 24 00 After each period the number...

Page 38: ...ut very deep dip it will be recognized Figure 2 3 4 2 Figure 2 3 4 2 Short voltage sag that is recognized Setting parameters of the voltage sag measurement function Parameter Value Unit Default Description U1 10 0 120 0 64 Setting value Period 8h Day Week Month Month Length of the observation period Date Date Time Time Measured and recorded values of voltage sag measurement function Parameter Valu...

Page 39: ... fault log Each register will have start time type which phases duration minimum average maximum voltage values of each sag and swell event Furthermore there are total number of sags and swells counters as well as total timers for sags and swells The voltage power quality functions are located under the submenu U Setting parameters of sags and swells monitoring Parameter Value Unit Default Descrip...

Page 40: ...ction In Local mode the output relay can be controlled via a local HMI but it cannot be controlled via a remote serial communication interface In Remote mode the output relay cannot be controlled via a local HMI but it can be controlled via a remote serial communication interface The selection of the Local Remote mode is done by using a local HMI or via one selectable digital input The digital inp...

Page 41: ...The recordings can be uploaded viewed and analysed with the VAMPSET program version 8 x or newer For more detailed information about for example uploading please see a separate VAMPSET manual Available links The following channels can be linked to a disturbance recorder DO DI Uline Uphase IL U2 U1 U2 U1 I2 In I2 I1 I2 I1 IoCalc CosFii PF S Q P f UL3 UL2 UL1 U31 U23 U12 Io IL3 IL2 IL1 Prms Qrms Srm...

Page 42: ...ples cycle 10ms 20ms 200ms 1s 5s 10s 15s 30s 1min Sample rate Time s Recording time the maximum time calculated automatically PreTrig 0 100 Pre trigger time MnlTrig Trig Manual trig Size Size of one recording MAX time s The maximum time of recordings Setting values MAX size Maximum size of recordings Links Connected links AddLink Add links Recorder links ClrLnks Clear links Status Status of record...

Page 43: ... WIMO6CP10 Mo n it o r i ng Me as u r in g Un it ALARMS U I 0 I C o Figure 3 1 1 WIMO 6CP10 used in secondary substation monitoring WIMO unit includes three phase voltage three phase current and earth fault measuring Unit measures also the temperature of the transformer WIMO 6CP10 is included with three digital inputs for various alarm stages as short circuit measurement or smoke detector 3 2 Acce...

Page 44: ...arth fault location in ungrounded networks is difficult By using a Cabletroll 2000 earth fault sensor in WIMO 6CP10 devices installed in the network makes it possible to locate the earth faults The Cabletroll 2000 is connected to terminals X2B 1 2 NOTE The terminal X2B 2 has to be grounded Figure 3 2 1 Cabletroll 2000 attached to the cable of secondary substation No parameter setting is needed whe...

Page 45: ...hone 358 0 20 753 3264 17 4 Connections 4 1 Rear panel view 4 1 1 WIMO 6CP10 Figure 4 1 1 1 Connections on the rear panel of the WIMO 6CP10 Terminal X1 No Symbol Description 1 IL1 Phase current L1 2 IL1 Phase current L1 3 IL2 Phase current L2 4 IL2 Phase current L2 5 IL3 Phase current L3 6 IL3 Phase current L3 ...

Page 46: ...tal input 2 5 DI3 Digital input 3 6 PT100 RTD input PT 100 7 PT100 RTD input PT 100 8 12V 12V out 9 DGND Ground DGND 4 2 Analogue measurements Phase currents IL1 IL2 and IL3 terminals X1 1 6 Earth fault current I0 terminals X2B 1 2 Phase voltages UL1 UL2 and UL3 terminals X2A 3 5 4 3 Digital inputs Further the unit can collect status information and alarm signals via 3 digital inputs terminals X2B...

Page 47: ... rear panel are connected in parallel Remote control connection with the following options 1 TTL 9 pin 2 RS 485 9 pin 3 Plastic fibre 4 Glass fibre 5 Profibus RS 485 9 pin 4 5 1 Pin assignments of communication ports The pin assignment of remote port is presented in the following table Figure 4 5 1 1 Figure 4 5 1 1 Pin numbering of the rear communication port REMOTE Port REMOTE Pin Signal X3 1 X3 ...

Page 48: ...ncluding the following features event transfer the transfer of status data the transfer of measurement data the reception of control commands the reading and writing of setting values the reading of multiple consecutive status data bits measurement values or setting values with one message The physical connection from a unit is by default 9 pin D connector with TTL level signals This can only be u...

Page 49: ... interface ModbusTCP WIMO 6CP10 is also available with the ModbusTCP protocol This is often used in power plants or in industrial applications The protocol enables the transfer of the same data as with the Modbus RTU slave protocol The ModbusTCP communication is activated via a menu selection The use of ModbusTCP requires an external Ethernet module VEA 3CG Profibus WIMO 6CP10 is also available wi...

Page 50: ... acquisition by polling principle The IEC functionality includes the following application functions station initialization general interrogation clock synchronization and command transmission It is not possible to transfer parameter data or disturbance recordings via the IEC 103 protocol interface DNP 3 0 WIMO 6CP10 supports communication using DNP 3 0 protocol The following DNP 3 0 data types ar...

Page 51: ...unit Technical description WIMO 6CP10 WM6CP10 EN001 Wimotec 24h support phone 358 0 20 753 3264 23 4 6 Connection examples 4 6 1 WIMO 6CP10 secondary substation measuring and monitoring unit Figure 4 6 1 1 Connection example of WIMO 6CP10 ...

Page 52: ...requency fn 50 Hz Frequency measuring range 45 65 Hz Terminal block Maximum wire dimension Solid or stranded wire 2 5 mm2 13 14 AWG 5 1 2 Auxiliary voltage Type A standard 100 240 V ac 110 330 V dc Rated voltage Uaux 110 120 220 240 V ac Power consumption 10 W normal conditions 15 W output relay activated Max permitted interruption time 15 ms 230 V ac Terminal block Maximum wire dimension Phoenix ...

Page 53: ...k Phoenix MVSTBW or equivalent Max wire dimension 2 5 mm2 13 14 AWG 5 1 5 Local serial communication port Number of ports 1 on front and 1 shared on rear panel Electrical connection RS 232 Data transfer rate 9600 38 400 kb s 5 1 6 Remote control connection Number of ports 1 shared on rear panel RS 232 standard RS 485 with external module TTL Electrical connection Plastic fibre connection with exte...

Page 54: ...e modulated 1 MHz burst IEC 60255 22 1 1 kV differential mode 2 5 kV common mode Voltage interruption IEC 60255 11 5 2 2 Test voltages Insulation test voltage IEC 60255 5 2 kV 50 Hz 1 min Surge voltage IEC 60255 5 5 kV 1 2 50 µs 0 5 J 5 2 3 Mechanical tests Vibration IEC 60255 21 1 10 60 Hz amplitude 0 035 mm 60 150 Hz acceleration 0 5 g Sweep rate 1 octave min 20 periods in X Y and Z axis directi...

Page 55: ...td Measuring and monitoring unit Technical description WIMO 6CP10 WM6CP10 EN001 Wimotec 24h support phone 358 0 20 753 3264 27 5 2 6 Package Dimensions W x H x D 105 x 105 x 175 mm Weight Unit and Package 1 4 kg ...

Page 56: ...O 6CP10 Measuring and monitoring unit Technical description Wimotec Ltd 28 Wimotec 24h support phone 358 0 20 753 3264 WM6CP10 EN001 6 Construction 6 1 Dimensional drawing Figure 6 1 1 Dimensional drawing ...

Page 57: ...ring codes of WIMO 6CP10 measuring and monitoring unit WIMO 6CP10 ORDERING CODE WIMO 6CP10 Accessories Order Code Explanation Note WIMOTEMP Pt100 Pt100 sensor Cable length 5m VPA 3 CG Profibus Interface Module VAMP Ltd VSE001 Fiber optic Interface Module VAMP Ltd VSE002 RS485 Interface Module VAMP Ltd VX003 3 Programming Cable VAMPSet VEA 3 CG 200serie Cable length 3m VX028 3 Cable for VPA 3 CG Ca...

Page 58: ...ne 358 0 20 753 3264 WM6CP10 EN001 8 Reference information Manufacturer Service data Wimotec Ltd P O Box 810 FIN 65101 Vaasa Finland Visiting address Yrittäjänkatu 15 Phone 358 0 20 753 3200 Fax 358 0 20 753 3205 URL http www wimotec com 24h support phone Tel 358 0 20 753 3264 Email support wimotec com ...

Page 59: ...Wimotec Ltd Measuring and monitoring unit Technical description WIMO 6CP10 WM6CP10 EN001 Wimotec 24h support phone 358 0 20 753 3264 31 ...

Page 60: ...the right to changes without prior notice Wimotec Ltd Street address Yrittäjänkatu 15 Phone 358 20 753 3200 Post address Fax 358 20 753 3205 P O Box 810 FIN 65101 Vaasa Internet www wimotec com Finland Email support wimotec com ...

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