MR TAPCON LV Manuel utilisateur

Voltage monitoring
TAPCON® LV
Operating Instructions
7370895/00 EN . Limit Volt

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Dissemination and reproduction of this document and use and disclosure of its content are strictly prohibited
unless expressly permitted.
Infringements will result in liability 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 instructions were written in German.

Table of contents
Maschinenfabrik Reinhausen GmbH 2020 37370895/00 EN TAPCON® LV
Table of contents
1 Introduction......................................................................................................................... 7
1.1 Manufacturer....................................................................................................................................... 7
1.2 Completeness..................................................................................................................................... 7
1.3 Safekeeping........................................................................................................................................ 7
1.4 Notation conventions .......................................................................................................................... 7
1.4.1 Hazard communication system .............................................................................................................................7
1.4.2 Information system................................................................................................................................................9
1.4.3 Instruction system .................................................................................................................................................9
1.4.4 Typographic conventions ....................................................................................................................................10
2 Safety................................................................................................................................. 11
2.1 Appropriate use ................................................................................................................................ 11
2.2 Fundamental safety instructions ....................................................................................................... 11
2.3 Personnel qualification...................................................................................................................... 14
2.4 Personal protective equipment ......................................................................................................... 15
3 IT security.......................................................................................................................... 16
4 Product description.......................................................................................................... 19
4.1 Scope of delivery .............................................................................................................................. 19
4.2 Function description.......................................................................................................................... 19
4.3 Performance features ....................................................................................................................... 20
4.4 Design............................................................................................................................................... 21
4.4.1 Power supply.......................................................................................................................................................21
4.4.2 CPU (central processing unit) I ...........................................................................................................................21
4.4.3 UI 1 voltage measurement and current measurement........................................................................................22
4.4.4 DIO28-15 digital inputs and outputs...................................................................................................................23
4.5 Visualization...................................................................................................................................... 24
4.5.1 Main screen.........................................................................................................................................................24
4.5.2 Operating concept...............................................................................................................................................24
5 Packaging, transport and storage .................................................................................. 28
5.1 Suitability, structure and production ................................................................................................. 28
5.2 Markings ........................................................................................................................................... 28
5.3 Transportation, receipt and handling of shipments........................................................................... 28
5.4 Storage of shipments........................................................................................................................ 29

Table of contents
Maschinenfabrik Reinhausen GmbH 202047370895/00 ENTAPCON® LV
6 Mounting ........................................................................................................................... 30
6.1 Preparation ....................................................................................................................................... 30
6.2 Electromagnetic compatibility ........................................................................................................... 30
6.2.1 Wiring requirement of installation site ................................................................................................................31
6.2.2 Wiring requirement of operating site ..................................................................................................................31
6.2.3 Wiring requirement in control cabinet..................................................................................................................32
6.3 Minimum distances ........................................................................................................................... 33
6.4 Installing the individual components on a cap rail ............................................................................ 33
6.4.1 Fastening the cap rail..........................................................................................................................................34
6.4.2 Installing the bus rail on the cap rail....................................................................................................................34
6.4.3 Installing the assembly at a distance on the cap rail...........................................................................................35
6.5 Connecting the device ...................................................................................................................... 36
6.5.1 Cable recommendation .......................................................................................................................................37
6.5.2 Connecting cables to the system periphery ........................................................................................................37
6.5.3 Wiring the CPU assembly ...................................................................................................................................38
6.5.4 Wiring the UI assembly .......................................................................................................................................39
6.5.5 Wiring the DIO assembly ....................................................................................................................................41
6.5.6 Wiring the QS3.241 assembly.............................................................................................................................45
6.5.7 Connecting the power supply..............................................................................................................................47
6.6 Checking functional reliability ........................................................................................................... 48
7 Commissioning................................................................................................................. 49
7.1 Performing tests................................................................................................................................ 49
7.1.1 Ground test .........................................................................................................................................................49
7.1.2 Performing a dielectric test..................................................................................................................................51
7.2 Establishing connection to visualization ........................................................................................... 53
7.3 Setting the language......................................................................................................................... 54
7.4 Commissioning wizard...................................................................................................................... 55
7.5 Function tests ................................................................................................................................... 56
7.5.1 Checking measured values and status of digital inputs and outputs ..................................................................56
7.5.2 Testing voltage monitoring ..................................................................................................................................56
7.5.3 Testing blocking of switching commands from the voltage regulator..................................................................57
7.5.4 Testing voltage regulator monitoring...................................................................................................................57
8 Operation........................................................................................................................... 59
8.1 Establishing connection to visualization ........................................................................................... 59

Table of contents
Maschinenfabrik Reinhausen GmbH 2020 57370895/00 EN TAPCON® LV
8.2 General ............................................................................................................................................. 60
8.2.1 Setting general device functions .........................................................................................................................60
8.2.2 Set up automatic logout ......................................................................................................................................61
8.2.3 Activating/deactivating service user access........................................................................................................62
8.3 Configuring the network.................................................................................................................... 63
8.4 Setting the device time ..................................................................................................................... 64
8.5 Control of the motor-drive unit .......................................................................................................... 65
8.6 Regulation......................................................................................................................................... 66
8.7 Voltage monitoring............................................................................................................................ 70
8.8 Setting transformer data ................................................................................................................... 72
8.9 Configuring digital inputs and outputs............................................................................................... 72
8.10 Event management........................................................................................................................... 74
8.10.1 Displaying and acknowledging events ................................................................................................................75
8.10.2 Configuring events ..............................................................................................................................................75
8.10.3 Displaying event memory....................................................................................................................................77
8.11 User administration........................................................................................................................... 78
8.11.1 User roles............................................................................................................................................................78
8.11.2 Changing the password ......................................................................................................................................79
8.11.3 Creating, editing and deleting users....................................................................................................................80
8.11.4 Setting access rights to parameters and events .................................................................................................82
8.12 Information about device .................................................................................................................. 83
8.12.1 Hardware.............................................................................................................................................................83
8.12.2 Software ..............................................................................................................................................................84
8.13 Import/export manager ..................................................................................................................... 84
8.13.1 Exporting data .....................................................................................................................................................84
8.13.2 Importing data .....................................................................................................................................................86
9 Maintenance and care ...................................................................................................... 87
10 Fault elimination ............................................................................................................... 88
10.1 General faults ................................................................................................................................... 88
10.2 Regulation and monitoring................................................................................................................ 88
10.3 Unwanted on-load tap-change operation.......................................................................................... 88
10.4 Human-machine interface................................................................................................................. 89
10.5 Incorrect measured values ............................................................................................................... 89
10.6 Assemblies ....................................................................................................................................... 90
10.7 Other faults ....................................................................................................................................... 90

Table of contents
Maschinenfabrik Reinhausen GmbH 202067370895/00 ENTAPCON® LV
11 Messages .......................................................................................................................... 91
11.1 Event messages ............................................................................................................................... 91
11.2 Digital inputs and outputs ................................................................................................................. 92
12 Uninstallation.................................................................................................................... 94
12.1 Uninstalling the CPU assembly ........................................................................................................ 94
12.2 Uninstalling the UI 1/UI 3 assembly.................................................................................................. 97
12.3 Uninstalling the DIO 28-15/DIO 42-20 assembly.............................................................................. 99
12.4 Uninstalling the QS3.241 assembly................................................................................................ 101
12.5 Uninstalling the bus rail................................................................................................................... 102
13 Disposal........................................................................................................................... 103
14 Overview of parameters................................................................................................. 104
15 Technical data................................................................................................................. 106
15.1 Voltage supply ................................................................................................................................ 106
15.2 UI 1 voltage measurement and current measurement ................................................................... 106
15.3 DIO28-15 digital inputs and outputs .............................................................................................. 108
15.4 CPU (central processing unit) I....................................................................................................... 110
15.5 Ambient conditions ......................................................................................................................... 112
15.6 Standards and directives ................................................................................................................ 112
Glossary .......................................................................................................................... 115
List of key words ............................................................................................................ 116

1 Introduction
Maschinenfabrik Reinhausen GmbH 2020 77370895/00 EN TAPCON® LV
1 Introduction
This technical file contains detailed descriptions on the safe and proper in-
stallation, connection, commissioning and monitoring of the product.
It also includes safety instructions and general information about the prod-
uct.
This technical file is intended solely for specially trained and authorized per-
sonnel.
1.1 Manufacturer
The product is manufactured by:
Maschinenfabrik Reinhausen GmbH
Falkensteinstraße 8
93059 Regensburg
Tel.: (+49) 9 41/40 90-0
E-mail: [email protected]
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
▪ Quick reference guide
▪ Supplement (optional)
▪ Connection diagrams
▪ Supplement (optional)
1.3 Safekeeping
Keep this technical file and all supporting documents ready at hand and ac-
cessible for future use at all times.
1.4 Notation conventions
1.4.1 Hazard communication system
Warnings in this technical file are displayed as follows.

1 Introduction
Maschinenfabrik Reinhausen GmbH 202087370895/00 ENTAPCON® LV
1.4.1.1 Warning relating to section
Warnings relating to sections refer to entire chapters or sections, sub-sec-
tions or several paragraphs within this technical file. Warnings relating to
sections use the following format:
WARNING Type of danger!
Source of the danger and outcome.
► Action
► Action
1.4.1.2 Embedded warning information
Embedded warnings refer to a particular part within a section. These warn-
ings apply to smaller units of information than the warnings relating to sec-
tions. Embedded warnings use the following format:
DANGER! Instruction for avoiding a dangerous situation.
1.4.1.3 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 Indicates measures to be taken to prevent damage to property.
Table1: Signal words in warning notices
Pictograms warn of dangers:
Pictogram Definition
Warning of a danger point
Warning of dangerous electrical voltage

1 Introduction
Maschinenfabrik Reinhausen GmbH 2020 97370895/00 EN TAPCON® LV
Pictogram Definition
Warning of combustible substances
Warning of danger of tipping
Warning of danger of crushing
Table2: Pictograms used in warning notices
1.4.2 Information system
Information is designed to simplify and improve understanding of particular
procedures. In this technical file 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
üRequirements (optional).
► Step 1 of 1.
ðResult of step (optional).
ðResult of action (optional).
Multi-step instructions
Instructions which consist of several process steps are structured as follows:

1 Introduction
Maschinenfabrik Reinhausen GmbH 202010 7370895/00 ENTAPCON® LV
Aim of action
üRequirements (optional).
1. Step 1.
ðResult of step (optional).
2. Step 2.
ðResult of step (optional).
ðResult of action (optional).
1.4.4 Typographic conventions
The following typographic conventions are used in this technical file:
Typographic convention Purpose Example
UPPERCASE Operating controls, switches ON/OFF
[Brackets] PC keyboard [Ctrl] + [Alt]
Bold Software operating controls Press Continue button
…>…>… Menu paths Parameter > Control parameter
Italics System messages, error messages,
signals
Function monitoring alarm triggered
[► Number of pages]. Cross reference [► 41].
Table3: Typographic conventions
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