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The item "

VSS Function

" allows you to read and configure the parameters for this function.

The  item  "

Voltage monitoring

"  allows  you  to  read  and  configure  the  parameters for  this  function. 

These parameters are used if you select such function in "General Data" dialog box.

P515D851 Rev. E 

November 2019 

Pag. 28 of 45

Содержание RGDAT-A70

Страница 1: ...ual Project irectional and voltage detect RGDAT A tdoor Installation Project ional fault ge absence detector AT A70 ault bsence 70 P515D851 E November 2019 Revision M Ferreri G Bonomo Rev Date Descrip...

Страница 2: ...ed to software 2 05 December 2018 E Various Various Update related to the firmware 2 10 and software 2 10 November 2019 Index PURPOSE OF THE DOCUMENT 4 REFERENCE DOCUMENTS 4 INFORMATION AND PRECAUTION...

Страница 3: ...enu 21 Send data Submenu 24 Setup data Menu 25 Procedures Menu 30 Preferences Menu 35 About Menu 36 INSTALLATION 37 Mechanical assembly 37 Device RGDAT A70 37 Combined sensors 37 Setting 37 COMMISSION...

Страница 4: ...ition ie there are no signs of damage Its use must be made in accordance with the security rules of the specific workplace and application The security conditions and criteria are guaranteed under the...

Страница 5: ...ltage inputs calibration function The device RGDAT A70 uses current measurement to detect phase faults producing a current greater than a threshold value and ground faults both in isolated neutral net...

Страница 6: ...aced on top of the metal container its wires are connected to terminal block MB according to connection diagram shown in this manual On the electronic board of RGDAT A70 there is a 9 pin D Sub RS232 s...

Страница 7: ...RGDAT front panel RGDAT electronic board Sensors CVS P 24 O Sensors COMBICOL 24 O P515D851 Rev E November 2019 Pag 7 of 45...

Страница 8: ...ault overcurrent protection is programmable from 10 A to 200 A in steps of 2 A The threshold has a trip delay whose value can be set from 0 05 to 5 s in steps of 0 01 s Signaling protection interventi...

Страница 9: ...r of intervention of the threshold phase angle Io compared with Vo in lag clockwise and with reverse signal absent This threshold has a trip delay whose value can be set from 0 11 to 5 s in steps of 0...

Страница 10: ...80 Vn OR V8 80 Vn OR V12 80 Vn starting from the condition of line voltage presence that logical state is no more acknowledged if it is detected the condition V4 20 Vn AND V8 20 Vn AND V12 20 Vn with...

Страница 11: ...on uses the residual voltage measurement and has a threshold value that can be set from 1 to 40 of rated voltage in steps of 1 This threshold has a time delay whose value can be set from 0 05 to 600 s...

Страница 12: ...TS67AV is issued only when after tripping of thresholds 67N S1 or 67N S2 the condition of Voltage Absence is detected within a certain time TAtt programmable default 0 4 s the timer starts when thres...

Страница 13: ...Rated voltage 250 V Rated current 5 A Breaking capability 24 VDC L R 40 ms 0 2 A Current converter Measurement range 0 900 A programmable Operating mode Unidirectional bidirectional programmable Outp...

Страница 14: ...twork a WHITE LED to signal the inversion of surveillance direction of directional earth fault protection an ORANGE LED to locally signal the intervention for polyphase fault or double single phase gr...

Страница 15: ...signal V12 8 COM_V Voltage sensors common connection connected to ground Terminal block MB It is the terminal block used by the connection cable to the remote control system There are the power suppl...

Страница 16: ...he following figure shows the layout of the electronic board with indication of where terminal blocks MA and MB are placed and relative pin numbering Connector to remote control system The following f...

Страница 17: ...Reverse signal digital input 9 VALIM Power supply input GND 24V Connection with combined sensors To facilitate the connection between the cables of the combined sensors and the RGDAT A70 this one is...

Страница 18: ...P515D851 Rev E November 2019 Pag 18 of 45...

Страница 19: ...on the electronic board of RGDAT A70 it is necessary to open the cover of the equipment acting on the prominence in the right side of the cover This document refers to the English version of the vari...

Страница 20: ...log box to select the file for reading configuration data previously saved the item Save stores configuration data in a file the item Save as enables saving configuration data to a different file from...

Страница 21: ...S232 converter in order to read the required data If not so you ll see an error dialog box when you try to access the features of the various items of this submenu With the first entry Setup data you...

Страница 22: ...Data are updated about once per second The execution of this activity has no impact in protection functions of RGDAT A70 P515D851 Rev E November 2019 Pag 22 of 45...

Страница 23: ...you save the last measured data in a file whose name is shown in a dialog box 3 The menu item Events allows you to get information related to thresholds trips it displays a dialog box that brings tog...

Страница 24: ...data to the RGDAT A70 configuration date time etc It is necessary that the computer is physically connected to RGDAT A70 by means of a RS232 port or USB RS232 converter in order to send data If not so...

Страница 25: ...at program startup or via the menu item File New reading a data file via the menu item File Open reading data from RGDAT A70 via the menu item Communication Reading Configuration data Please note tha...

Страница 26: ...earth fault overcurrent and directional earth fault thresholds It is also possible to set up the full scale value of 4 20 mA output and the operating mode As standard behavior when the dialog box is d...

Страница 27: ...These thresholds can be enabled independently It also possible to set the quiescent status of the various relay used as remote signals as normally de energized selection OFF or normally energized sel...

Страница 28: ...re the parameters for this function The item Voltage monitoring allows you to read and configure the parameters for this function These parameters are used if you select such function in General Data...

Страница 29: ...ment is not present for example in case of combined sensors for outdoor use aka TATV otherwise the item is disabled This dialog box allows you to enable Io earth current calculation in healthy network...

Страница 30: ...lay TSPresV is de energized Note The voltages calibration process must be performed in absence of faults in MV network and must be repeated if a fault occurs during the execution of the procedure When...

Страница 31: ...n of the full scale value set in the dialog box Thresholds 51 51N 67N The button Percentage test is used to set the output current to a value related to the effective dynamic range of the converter ca...

Страница 32: ...firmware upgrade selecting from the available ones as shown in the following figure Clicking on button FW Update if it was possible to detect the firmware in use on the RGDAT A70 a dialog box asks to...

Страница 33: ...turn off and then turn on the RGDAT A70 When the boot loader is running the leds in the front panel of the RGDAT A70 are flashing sequentially The boot loader stays in command waiting mode for about 1...

Страница 34: ...is shown At the end of the procedure you need to restart i e shut off and then on again the device RGDAT A70 or press the appropriate pushbutton on electronic board highlighted in yellow in the figur...

Страница 35: ...alibrated This can be useful if you want to move the device RGDAT A70 to another plant and you want to be sure that voltages calibration procedure will be executed Note other items in this menu are re...

Страница 36: ...ion list displays only the serial ports actually available in your computer7 About Menu This item displays a dialog box that contains information about the software itself P515D851 Rev E November 2019...

Страница 37: ...supplied support bracket For further information related to mechanical assembly and the connection of combined sensors to MV line please refer to document CVS P 24 O Installation Manual by Altea To c...

Страница 38: ...of the combined sensors you must execute the procedure described below The purpose of voltage inputs calibration procedure is to adjust RGDAT A70 voltage inputs to the voltage transducers of the comb...

Страница 39: ...ts drivers are properly installed and configured The date and time of RGDAT A70 is incorrect Set the date and time using the configuration software Led Fault turned on See chapter Self diagnostic func...

Страница 40: ...hat caused the problem ADC failure Send the equipment to Col Seb technical service Protected Memory error Set the default data and restart the equipment If the problem persists contact Col Seb technic...

Страница 41: ...ADDENDUM A In Addendum A there are diagrams and explanatory drawings Wiring diagram of RGDAT A70 O Outdoor P515D851 Rev E November 2019 Pag 41 of 45...

Страница 42: ...Schematic representation of connections to RGDAT A70 O P515D851 Rev E November 2019 Pag 42 of 45...

Страница 43: ...Overall dimensions of combined sensors CVS P 24 O P515D851 Rev E November 2019 Pag 43 of 45...

Страница 44: ...Update procedure it was added the option of choosing the firmware version to use selecting it from the ones released so far Request by ENEL All the firmware version released so far from 1 00 until 2...

Страница 45: ...ion program of the RGDAT A70 is corrupted Release 2 04 Increase the maximum value of the threshold 51N to 600 A Request by ENEL 12 The firmware release 2 02 is added to the installation program Releas...

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