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Maintenance, troubleshooting, messages

VMD460-NA_D00001_05_M_XXEN/01.2020

7.3 Messages and malfunctions

In case of an internal malfunction or an error in the operation of the interface switches,
both alarm LEDs flash.
The (error) code or the message is shown in

clear text

on the display.

several faults

or messages occur simultaneously, they will be displayed alternately at

four-second intervals.
In case of an

internal error

, write down the error code "xx" and contact the Bender serv-

ice.

In case of messages and malfunctions, the generating plant will be dis-
connected from the public network.

Code/message

LED

Meaning

Remedy

1…20, 23

Both alarm LEDs flash

Internal error

Write down the error code "xx" and contact the
Bender service.

Contact monitoring K1

Both alarm LEDs flash

Error:
Contact monitoring K1

Check tripping circuit incl. interface switch
Press RESET

Contact monitoring K2

Error:
Contact monitoring K2

Remote trip

Both alarm LEDs light
continuously

Remote disconnection
active

Connect RTG/RT1 or deactivate input in the menu
(off)

Select the standard

Both alarm LEDs light
continuously

No standard is selected

Select the application standard from the menu

Содержание B93010045

Страница 1: ...NA Network and system protection NS protection for monitoring the power feed in of power generation systems Software version D398 V1 2x Display software version D403 V2 2 VMD460 NA_D00001_05_M_XXEN 0...

Страница 2: ...er Str 65 35305 Gruenberg Germany Tel 49 6401 807 0 Fax 49 6401 807 259 E Mail info bender de www bender de Bender GmbH Co KG All rights reserved Reprinting only with permission of the publisher Subje...

Страница 3: ...nitoring of the phase voltage and line to line voltage 13 3 2 Disconnection 14 3 3 Re connection and special reconnections 14 3 3 1 Re connection and monitoring of the conditions 14 3 3 2 Exceptions o...

Страница 4: ...asic program 4105_2 26 4 8 2 VDE AR N 4105 2018 basic program 4105_2 with several generating units 28 4 8 3 VDE AR N 4110 2018 11 basic program 4110 30 4 8 4 EREC G99 G98 C10 11 DIN V VDE V 0126 1 1 b...

Страница 5: ...2 12 V2 2013 12 2014 09 V1 2014 12 2016 07 V1 2017 07 61 6 7 C10 11 2006 06 64 6 8 G98 1 4 2019 66 6 9 G59 3 2013 G83 2 2012 68 6 10 G99 1 4 2019 70 6 11 G59 2 2010 1 2011 72 7 Maintenance troubleshoo...

Страница 6: ...Inhaltsverzeichnis 6 VMD460 NA_D00001_05_M_XXEN 01 2020...

Страница 7: ...401 807 259 Germany 0700BenderHelp telephone and fax E mail support bender service de This manual is intended for qualified personnel working in electrical en gineering and electronics This signal wor...

Страница 8: ...air Service Londorfer Stra e 65 35305 Gr nberg Field service On site service for all Bender products Commissioning parameter setting maintenance troubleshooting Analysis of the electrical installation...

Страница 9: ...contact Bender immediately The devices must only be stored in areas where it is protected from dust humidity and spray or dripping water and in which the specified storage temperatures can be as sured...

Страница 10: ...Germany these pol icies are implemented through the Electrical and Electronic Equipment Act ElektroG According to this the following applies Electric and electronic equipment are not to be included i...

Страница 11: ...g to install connect and commission the device After successful commissioning keep the man ual within easy reach for future reference Only qualified personnel are permitted to carry out the work neces...

Страница 12: ...tection equipment for the generating unit or as higher level decoupling protection the latter however only if the QU protection function directional reactive power und ervoltage protection may be disp...

Страница 13: ...d monitoring functions are parameterised in detail Further details regarding calculation methods and device behaviour Whether the re connection takes place automatically or after manual acknowledge me...

Страница 14: ...automatic re connection In the event of a detected fault in one of the tripping circuits interface switch fault the connection is controlled via the parameter Menu Settings Dig in Fault mem ory Fault...

Страница 15: ...o off reconnec tion takes place after the delay time for connection t ON NORMAL has elapsed 3 4 Protective and monitoring functions 3 4 1 Voltage protection functions U U U and U The following voltage...

Страница 16: ...s equal to the instantaneous value 3 4 2 Frequency protection functions f f f and f The following frequency protection functions are implemented in the VMD460 NA Frequency increase protection f f Freq...

Страница 17: ...alue exceeds the response value for the duration of the corresponding response delay t OFF the protective func tion is tripped If the df dt measured value falls below the response value by the hystere...

Страница 18: ...ift disconnection 3 4 4 Unbalance detection Menu 3 Settings 5 Unbalance 1 Function 2 Response value 3 Hysteresis 4 t OFF On one hand the unbalance is determined separately on the basis of the phase vo...

Страница 19: ...ged and reset via the RESET button 3 4 6 Remote trip remote disconnection via ripple control receiver Menu 3 Settings 1 General 8 Remote trip A remote trip signal can be connected to the RTG1 and RTG...

Страница 20: ...o password is set all parameters and device settings can be freely changed and configured It is possible to navigate through the menu even if the password protection is enabled The following parameter...

Страница 21: ...n be sealed to prevent or detect unauthorised access 3 5 3 Reset device to factory settings Menu 4 System 12 Factory settings Via this menu the device can be reset to the factory settings 3 5 4 Histor...

Страница 22: ...Functional description 22 VMD460 NA_D00001_05_M_XXEN 01 2020...

Страница 23: ...contact are indicated on the delivery document When storing the devices in an environment where the temperature is wintry and cold Leave the devices to stand for 3 to 4 hours at room temperature befo...

Страница 24: ...lyvoltageasspecified in the technical data The length of the connecting cable of the device connections DG1 2 D1 D2 DG3 4 D3 D4 RTG and RT1 is to be limited to 3 m In order to ensure the proper functi...

Страница 25: ...drawing for screw mounting 4 6 DIN rail mounting Snap the rear mounting clip of the device into place in such a way that a safe and tight fit is ensured 4 7 Screw mounting 1 Use a tool to position th...

Страница 26: ...iring diagram VMD460 NA basic program 4105_2 The following wiring diagrams are recommendations by Bender Oth er wiring options are possible in the context of the applicable stand ard 11 12 14 K1 DG1 2...

Страница 27: ...signal contact K1 feedbacksignalcontacts optionally NC NO off 5 RTG RT1 RTG GND RT1 remote trip input optionally NC NO off 6 A B Service interface 7 Ron off Activate or deactivate the terminating resi...

Страница 28: ...e PV inverters are shown as ex amples Fig 4 4 Wiring diagram VMD460 NA basic program 4105_2 with several generating units D2 DG1 2 D1 21 24 22 K2 L1 L2 L3 N 11 12 14 K1 N N L L USV L1 L2 L3 N 6 A 6 A...

Страница 29: ...contacts optionally NC NO off 5 RTG RT1 RTG GND RT1 remote trip input optionally NC NO off 6 A B Service interface 7 Ron off Activate or deactivate the terminating resistor of the service interface 12...

Страница 30: ...e after approval by the network control centre VDE AR N 4110 2018 11 chapter 10 4 2 par 1 In order to meet this requirement with the VDM460 NA the use of the remote trip func tion remote disconnection...

Страница 31: ...emains in the alarm state until it is released again by the ripple control receiver Wiring diagram legend Explanation NC in non operating state closed NO in non operating state open off switched off N...

Страница 32: ...99 C10 11 0126 Fig 4 5 Wiring diagram VMD460 NA basic programs G98 G99 C10 11 0126 L1 L2 L3 N 6 A 6 A 6 A US 6 A 6 A A1 A2 21 24 22 K2 11 12 14 K1 D2 DG1 2 D1 L1 L2 L3 N A B RTG RT1 D4 D3 DG3 4 VMD460...

Страница 33: ...nections 4 DG1 2 D1 D2 Interface switch with contact monitoring D1 Feedback signal contact K1 D2 Feedback signal contact K2 feedbacksignalcontacts optionally NC NO off 5 RTG RT1 RTG GND RT1 remote tri...

Страница 34: ...5 CEI 0 21 Fig 4 6 Wiring diagram VMD460 NA CEI 0 21 A1 L1 L2 L3 N A2 L1 L2 L3 D2 D1 DG1 2 11 21 US 24 12 22 VMD460 V LINETRAXX A B RTG RT1 D4 D3 DG3 4 11 12 14 21 22 24 L3 L2 L1 D2 D1 DG1 2 D4 N D3 R...

Страница 35: ...on 3 DG1 2 D1 D2 Contact monitoring interface switch DG1 2 GND D1 Feedback signal contact K1 D2 Feedback signal contact K2 backup feedbacksignal contactoptionallyNC NO off 4 K1 K2 Relay connections 5...

Страница 36: ...1 D4 RT1 Fig 4 7 Block diagram simplified representation In the event of a fault in interface switch 1 K1 the contact monitoring causes the backup relay K2 to switch low 4 V DC high 6 V DC Umax 30 V D...

Страница 37: ...Wiring diagram VMD460 NA basic programs 4105_1 BDEW G59 3 G83 2 L1 L2 L3 N 6 A 6 A 6 A US 6 A 6 A A1 A2 21 24 22 K2 11 12 14 K1 D2 DG1 2 D1 L1 L2 L3 N A B RTG RT1 D4 D3 DG3 4 VMD460 LINETRAXX V RTG R...

Страница 38: ...nections 4 DG1 2 D1 D2 Interface switch with contact monitoring D1 Feedback signal contact K1 D2 Feedback signal contact K2 feedbacksignalcontacts optionally NC NO off 5 RTG RT1 RTG GND RT1 remote tri...

Страница 39: ...ce switches Successful activation must be visualised by the interface switch Contact monitoring of the interface switches optional depending on the standard Observe the information on recurrent tests...

Страница 40: ...ights Reconnection conditions met t ON elapses 3 Backlit LC display 4 INFO ESC Standard display Standard display and device information Menu display Exit the parameter setting menu withoutsaving gotot...

Страница 41: ...Fig 5 2 Info display For detailed information refer to Refer to INFO button on page 43 5 2 3 Alarm display Type and source of alarms are indicated on the alarm display in clear text format Fig 5 3 Ala...

Страница 42: ...e of display standard display alarm display menu display info display the mean ing of the buttons is different The picture below illustrates which button is to be pressed for accessing the individual...

Страница 43: ...m and menu display Refer to Toggling between the displays alarm condition or no alarm condition on page 42 The individual entries in the menu display can be accessed using the arrow buttons The menu d...

Страница 44: ...icated alternately on the display every four seconds Measuring channel 16 Indicates the total time passed during the self test from simulat ing 0 V on L1 to disconnecting interface switch 1 Refer to M...

Страница 45: ...Line 2 Start of the event Date time Line 3 Acknowledgement of the event Date time Line 4 End of the event Date time Possibilities 1 If you are searching for an event that occurred at a specific time s...

Страница 46: ...his should be necessary The values can be changed in the third level of the menu column twice using There are two different ways to exit the setting menu Save and exit Exit without saving ESC The menu...

Страница 47: ...ing between hour and minute with Summer time auto off 4 Password Exit Password Toggling between positions with State off on 5 Interface Exit Address 1 90 1 Master 2 90 Slave 6 Alarm addresses Exit Add...

Страница 48: ...Scroll through the individual lines using the arrow buttons 1 Device name 2 Current date and time 3 BMS bus address 4 Software version measurement technology 5 Software date measurement tech nology 6...

Страница 49: ...ener ating plant to the busbar of a substation 3 MV network higher level generating plant Protection of a generating plant at the network connection point when connected to the medium voltage network...

Страница 50: ...eral profiles Selecting a profile MENU button 3 Settings 1 General 2 Profile The settings for the different profiles are made according to the loading of a standard The following tables give an overvi...

Страница 51: ...U off 100 150 115 125 125 2 t OFF 40 ms 60 min 100 ms 100 ms 100 ms 3 U off 100 150 110 110 110 4 t OFF 40 ms 60 min 100 ms 100 ms 100 ms 5 U ON MAX off 100 150 off off off 6 U ON MIN off 1 100 85 85...

Страница 52: ...ON off 40 ms 60 min off off off 5 Vect shift Exit 1 Function off L1 L2 L3 single all off off off 2 Resp value 1 0 25 0 8 0 8 0 8 0 3 t START UP off 40 ms 60 min 2 00 s 2 00 s 2 00 s 4 t ON off 40 ms...

Страница 53: ...s 7 Remote trip NC NO off off 2 Voltage Exit 1 U off 100 150 115 2 t OFF 40 ms 60 min 100 ms 3 U off 100 150 110 4 t OFF 40 ms 60 min 100 ms 5 U ON MAX off 100 150 off 6 U ON MIN off 1 100 85 7 U off...

Страница 54: ...0 0 20 0 4 Meas window 50 ms 1 s 200 ms 5 t OFF 40 ms 60 min 100 ms 6 t ON off 40 ms 60 min off 5 Vect shift Exit 1 Function off L1 L2 L3 single all off 2 Resp value 1 0 25 0 8 0 3 t START UP off 40 m...

Страница 55: ...100 150 120 125 120 125 2 t OFF 40 ms 60 min 300 ms 300 ms 300 ms 300 ms 3 U off 100 150 110 off 110 off 4 t OFF 40 ms 60 min 180 s 180 s 5 U ON MAX off 100 150 off 110 off 110 6 U ON MIN off 1 100 90...

Страница 56: ...5 Vect shift Exit 1 Function off L1 L2 L3 single all off off off off 2 Resp value 1 0 25 0 8 0 8 0 8 0 8 0 3 t START UP off 40 ms 60 min 2 00 s 2 00 s 2 00 s 2 00 s 4 t ON off 40 ms 60 min off off off...

Страница 57: ...ote trip NC NO off off 2 Voltage Exit 1 U off 100 150 120 2 t OFF 40 ms 60 min 100 ms 3 U off 100 150 108 4 t OFF 40 ms 60 min 60 s 5 U ON MAX off 100 150 off 6 U ON MIN off 1 100 95 7 U off 1 100 80...

Страница 58: ...20 0 4 Meas window 50 ms 1 s 200 ms 5 t OFF 40 ms 60 min 100 ms 6 t ON off 40 ms 60 min off 5 Vect shift Exit 1 Function off L1 L2 L3 single all off 2 Resp value 1 0 25 0 8 0 3 t START UP off 40 ms 6...

Страница 59: ...ms 60 min 30 s 7 Remote trip NC NO off off 2 Voltage Exit 1 U off 100 150 115 2 t OFF 40 ms 60 min 100 ms 3 U off 100 150 110 4 t OFF 40 ms 60 min 100 ms 5 U ON MAX off 100 150 off 6 U ON MIN off 1 1...

Страница 60: ...0 0 20 0 4 Meas window 50 ms 1 s 200 ms 5 t OFF 40 ms 60 min 100 ms 6 t ON off 40 ms 60 min off 5 Vect shift Exit 1 Function off L1 L2 L3 single all off 2 Resp value 1 0 25 0 8 0 3 t START UP off 40 m...

Страница 61: ...AC 3 U L N U L L 50 260 V 87 450 V U L N 230 V 4 Mode off external1 local 2 off 5 t SHORT INT off 40 ms 60 min off 6 t ON SHORT INT 40 ms 60 min 7 t ON NORMAL 40 ms 60 min 70 ms 8 Remote trip NC NO of...

Страница 62: ...13 Tex off 81 S2 40 ms 60 min 1 00 s 3 Frequency 14 Tex off 81 S2 40 ms 60 min 4 00 s 15 f off 45 00 60 00 Hz off 16 t OFF 40 ms 60 min 4 df dt Exit 1 Function off on off 2 Resp value 0 05 9 95 Hz s...

Страница 63: ...lay is deenergised in normal operation and energised in the alarm state 2 Not used for CEI 0 21 2012 06 V1 2012 12 V2 2013 12 2014 09 V1 2014 12 8 Dig input D1 K1 D2 K2 backup D3 local control D4 exte...

Страница 64: ...s 7 Remote trip NC NO off off 2 Voltage Exit 1 U off 100 150 115 2 t OFF 40 ms 60 min 100 ms 3 U off 100 150 110 4 t OFF 40 ms 60 min 100 ms 5 U ON MAX off 100 150 off 6 U ON MIN off 1 100 85 7 U off...

Страница 65: ...4 Meas window 50 ms 1 s 200 ms 5 t OFF 40 ms 60 min 100 ms 6 t ON off 40 ms 60 min off 5 Vect shift Exit 1 Function off L1 L2 L3 single all off 2 Resp value 1 0 25 0 8 0 3 t START UP off 40 ms 60 min...

Страница 66: ...emote trip NC NO off off 2 Voltage Exit 1 U off 100 150 119 2 t OFF 40 ms 60 min 500 ms 3 U off 100 150 114 4 t OFF 40 ms 60 min 1 00 s 5 U ON MAX off 100 150 off 6 U ON MIN off 1 100 off 7 U off 1 10...

Страница 67: ...4 Meas window 50 ms 1 s 500 ms 5 t OFF 40 ms 60 min 100 ms 6 t ON off 40 ms 60 min off 5 Vect shift Exit 1 Function off L1 L2 L3 single all off 2 Resp value 1 0 25 0 12 0 3 t START UP off 40 ms 60 min...

Страница 68: ...in 6 t ON NORMAL 40 ms 60 min 20 s 7 Remote trip NC NO off off 2 Voltage Exit 1 U off 100 150 119 2 t OFF 40 ms 60 min 500 ms 3 U off 100 150 114 4 t OFF 40 ms 60 min 1 00 s 5 U ON MAX off 100 150 off...

Страница 69: ...0 20 0 4 Meas window 50 ms 1 s 200 ms 5 t OFF 40 ms 60 min 100 ms 6 t ON off 40 ms 60 min off 5 Vect shift Exit 1 Function off L1 L2 L3 single all off 2 Resp value 1 0 25 0 8 0 3 t START UP off 40 ms...

Страница 70: ...1 U off 100 150 119 113 off 2 t OFF 40 ms 60 min 500 ms 500 ms 3 U off 100 150 114 110 110 4 t OFF 40 ms 60 min 1 s 1 s 1 s 5 U ON MAX off 100 150 off off off 6 U ON MIN off 1 100 off off off 7 U off...

Страница 71: ...100 ms 6 t ON off 40 ms 60 min off off off 5 Vect shift Exit 1 Function off L1 L2 L3 single all off off off 2 Resp value 1 0 25 0 12 0 12 0 12 0 3 t START UP off 40 ms 60 min 2 00 s 2 00 s 2 00 s 4 t...

Страница 72: ...e trip NC NO off off 2 Voltage Exit 1 U off 100 150 115 2 t OFF 40 ms 60 min 500 ms 3 U off 100 150 110 4 t OFF 40 ms 60 min 1 00 s 5 U ON MAX off 100 150 off 6 U ON MIN off 1 100 off 7 U off 1 100 87...

Страница 73: ...0 4 Meas window 50 ms 1 s 200 ms 5 t OFF 40 ms 60 min 100 ms 6 t ON off 40 ms 60 min off 5 Vect shift Exit 1 Function off L1 L2 L3 single all off 2 Resp value 1 0 25 0 8 0 3 t START UP off 40 ms 60 m...

Страница 74: ...of the interface switch Press the TEST button to trigger the interface switch Successful activation must be visualised by the interface switch The tripping circuit NS protection interface switch in th...

Страница 75: ...l 17 t OFF DEVICE Fig 7 1 Comments on the timing diagram Times are measured during the self test t OFF DEVICE is the disconnection time of the VMD460 NA t OFF TOT will only be measured when contact mo...

Страница 76: ...rv ice In case of messages and malfunctions the generating plant will be dis connected from the public network Code message LED Meaning Remedy 1 20 23 Both alarm LEDs flash Internal error Write down t...

Страница 77: ...eration device in operation all the measured values are within the specified limits yellow lights yellow lights green lights Alarm limit value violated yellow off yellow lights green lights Alarm stop...

Страница 78: ...ge Us AC DC 100 240 V DC 50 60 Hz Operating range Us AC DC 75 300 V DC 40 70 Hz Power consumption at AC 230 V 7 5 VA 3 5 W max 9 VA 3 5 W Bridging time at Us 230 V and dip to 0 V 600 ms Measuring circ...

Страница 79: ...0 4 V Iin 5 mA open high 6 30 V D1 feedback signal contact K1 D2 feedback signal contact K2 D3 local control mode D4 external signal mode RT1 remote trip DG1 2 DG3 4 RTG GND Max length of the connect...

Страница 80: ...erm storage IEC 60721 3 1 1K22 except condensation and formation of ice Classification of mechanical conditions acc to IEC 60721 Stationary use IEC 60721 3 3 3M4 Transport IEC 60721 3 2 2M4 Long term...

Страница 81: ...atecnicadiriferimentoperlaconnessionediutentiattiviepassivialleretiBT delle imprese distributrici di energia elettrica CEI 0 21 2012 06 CEI 0 21 V1 2012 12 CEI 0 21 V2 2013 12 2016 07 V1 2017 07 C10 1...

Страница 82: ...Technical data VMD460 NA 82 VMD460 NA_D00001_05_M_XXEN 01 2020...

Страница 83: ...43 Info display 41 Installation and connection 23 Intended use 11 12 Interface switch 27 29 Inverter 27 29 L LEDs 40 M Maintenance 49 Measured values 44 MENU button 43 Menu display 42 Mounting clip f...

Страница 84: ......

Страница 85: ...ny Londorfer Str 65 35305 Gr nberg Germany Tel 49 6401 807 0 Fax 49 6401 807 259 E Mail info bender de www bender de Bender GmbH Co KG All rights reserved Reproduction only with permission of the publ...

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