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ECOTAP VPD MD&C
MR ECOTAP VPD MD&C Manuals
Manuals and User Guides for MR ECOTAP VPD MD&C. We have
1
MR ECOTAP VPD MD&C manual available for free PDF download: Operating Instructions Manual
MR ECOTAP VPD MD&C Operating Instructions Manual (132 pages)
Motor-drive unit and control unit
Brand:
MR
| Category:
Control Unit
| Size: 5 MB
Table of Contents
Table of Contents
3
1 Introduction
5
Manufacturer
5
Completeness
5
Safekeeping
5
Notation Conventions
6
Hazard Communication System
6
Information System
6
Instruction System
6
Typographic Conventions
7
2 Safety
8
Appropriate Use
8
Fundamental Safety Instructions
8
Personnel Qualification
10
Personal Protective Equipment
10
3 Security
12
General
12
4 Product Description
13
Scope of Delivery
13
Function Description
13
Operating Modes
14
Design
15
Control Unit
16
Control Cabinet (Optional)
18
Control Unit Operating Concept
20
5 Packaging, Transport and Storage
22
Packaging
22
Suitability
22
Markings
23
Transportation, Receipt and Handling of Shipments
24
Storage of Shipments
25
Unpacking Shipments and Checking for Transportation Damages
25
6 Mounting
26
Mounting Motor-Drive Unit
26
Connecting Control Unit at the Transformer Manufacturer's Site
29
Cable Recommendation
29
Connecting Motor-Drive Unit and Voltage Supply
30
7 Commissioning
32
Commissioning at the Transformer Manufacturer's Site
32
Performing Trial Tap-Change Operations
33
Disassembly before Transformer Drying
34
Tests on the Transformer
35
Transporting Transformer to the Operating Site
38
Commissioning Transformer at Operating Site
38
Mounting Control Unit
38
Connecting Control Unit at Operating Site
42
Switching on Power Supply
52
Performing Trial Tap-Change Operations
53
Switching on Medium Voltage
53
Setting Parameters
54
Checking Automatic Voltage Regulation
54
When Operating with Alternative Insulating Liquids: Activating Temperature Blocking
55
Switching on the Low-Voltage Busbar
55
8 Operation
56
Selecting the Operating Mode
56
Actuating On-Load Tap-Changer Using the Emergency Drive Shaft
57
Configuring the Control Unit
60
Regulation
60
Active Power-Dependent Adjustment of Desired Voltage Value (Optional)
64
Measured Value Memory
68
Voltage Blocking (P4)
72
Blocking Function (P5)
73
Target Position for Loss of Voltage (P6)
74
Number of Operating Positions (P7)
75
Regulating Range (P8)
76
Remote Behavior (P9)
77
Password Protection (P10)
77
Communication Settings (P20)
78
Adjustment (F1)
80
Reading Remaining Life (F2)
82
LED Function Test (F3)
84
Software Update (F4)
84
Invert Travel Commands (F5)
84
Read out Software Version (F6)
85
Customer Message for Event Messages E1 and E2 (F7)
85
Reset to Factory Setting (F8)
86
Display Control Parameters (F9)
86
Control Parameters and Measured Values of the DS Function (F10)
87
Displaying Event Memory (E)
88
9 Control System Protocol
90
Modbus RTU Parameters
90
Function Codes
91
Data Format
91
Data Points (Single Inquiry)
92
Coils
92
Discrete Inputs
94
Input Register (Without Option DS)
96
Input Register (with Option DS)
97
Holding Register (Without Option DS)
100
Holding Register (with Option DS)
102
Function Code 8 - Diagnostics
104
Data Points (Collective Inquiry)
105
10 Fault Elimination
107
General Faults
107
Problem with Automatic Voltage Regulation (AVR AUTO)
107
Other Faults
108
11 Inspection and Maintenance
109
Inspection
109
Visual Check
109
Checking the Control Unit
109
Checking the Temperature Blocking
109
Maintenance
110
Care
110
12 Messages
111
Leds
111
Event Messages
111
13 Overview of Parameters
113
14 Disposal
116
15 Technical Data
117
Control Unit with Option DS
117
Control Unit with Option DS
119
Technical Data for the Motor-Drive Unit
121
16 Drawings
122
Sed_10954267_000_01_4.Pdf
123
Sbi_10921611_200_00_4.Pdf
124
Sbi_10921613_200_00_4.Pdf
126
List of Key Words
128
Glossary
129
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