MR TAPCON 250 - Page 55

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6 Mounting

Maschinenfabrik Reinhausen GmbH 2022 558595028/00 EN TAPCON

250

Figure41: Latching locking latches

► WARNING! A faulty connection to the protective ground can lead to

an electric shock in the event of faults. Ensure that the module latches in

correctly.

Main Page

Table of Contents3
Introduction8
Manufacturer8
Completeness8
Safekeeping8
Notation Conventions8
Hazard Communication System8
Information System10
Instruction System10
Typographic Conventions11
Safety12
Appropriate Use12
Inappropriate Use13
Fundamental Safety Instructions13
Personnel Qualification15
Personal Protective Equipment16
Security18
General18
Operation18
Commissioning18
Communication Interfaces19
Encryption Standards21
Product Description22
Scope of Delivery22
Function Description of the Voltage Regulation22
Performance Features23
Design25
Display, Operating Elements and Front Interface26
Leds27
ISM® Assemblies28
Connections and Fuses37
Nameplate38
Safety Markings38
Connection Diagram and Grounding Screw38
Visualization39
Packaging, Transport and Storage46
Suitability, Structure and Production46
Markings46
Transportation, Receipt and Handling of Shipments46
Storage of Shipments47
Mounting48
Preparation48
Minimum Distances49
Assembly Variants49
Flush Panel Mounting49
Fastening the Cap Rail51
Installing Modules in the Control Cabinet52
Connecting the Device56
Cable Recommendation56
Electromagnetic Compatibility57
Connecting Cables to the System Periphery60
Connecting the CAN Bus60
Connecting SCADA61
Wiring Voltage Measurement/Current Measurement UI62
Wiring the MC 2-2/SW3-3 Assembly63
Wiring Analog Inputs AI66
Wiring Digital Inputs DI67
Wiring Digital Outputs DO68
Wiring Resistor Contact Series68
Connecting the Power Supply68
Performing Tests70
Initial Steps71
Establishing Connection to Visualization71
Commissioning74
Commissioning Wizard74
Performing Tests74
Ground Test75
Performing a Dielectric Test75
Function Tests77
Checking Measured Values and Status of Digital Inputs and Outputs77
Testing the Device Control Function77
Checking Parallel Operation79
Operation84
System84
General84
Configuring the Network86
Setting the Device Time87
Setting the Screensaver88
Configuring Syslog89
Scada91
Setting the Measured Value Recorder97
Linking Signals and Events98
Configuring Analog Inputs106
Configuring Digital Inputs and Outputs109
Event Management110
User Administration112
Hardware112
Software112
Import/Export Manager112
Power Grid117
Transformer Data117
Voltage Monitoring123
Current Monitoring125
Power Monitoring127
Power Flow Monitoring129
Monitoring Settings131
TAPCON® 2Xx Retrofit131
On-Load Tap-Changer Regulator134
Voltage Regulation134
Line Drop Compensation143
Parallel Operation145
U Bandwidth Monitoring153
On-Load Tap-Changer155
Tap Position Monitoring155
Target-Tap-Position Operation160
Information about the On-Load Tap-Changer161
OLTC Data161
U Bandwidth Monitoring163
Displaying the Minimum and Maximum Tap Position165
Motor-Drive Unit and Control Cabinet166
Control of the Motor-Drive Unit166
Setting the Switching Pulse for Controlling the Motor-Drive Unit166
Maintenance and Care172
Cleaning the Device172
Maintenance172
Fault Elimination173
General Faults173
No Regulation in AUTO Mode173
Unwanted On-Load Tap-Change Operation174
Human-Machine Interface174
Incorrect Measured Values175
Parallel Operation Faults176
Tap Position Capture Incorrect177
Other Faults177
Disposal179
Technical Data180
TC250 Technical Data180
Display Elements180
Materials180
Dimensions180
Voltage Supply180
Voltage Measurement and Current Measurement181
Ambient Conditions182
Standards and Directives182
ISM® Assemblies Technical Data184
System Networking COM-ETH184
Central Processing Unit184
System Networking BES186
Power Supply PS187
G1 Power Supply187
Voltage Measurement U 3196
Scada/Communication Interfaces198
Tap Position Capture / Resistor Contact Series199
Connection Diagrams200
Tc250_Final_Basic.pdf200
Tapcon® 250 Pro207
Tapcon® 250 Expert211
Glossary213

MR TAPCON 250 - Page 55

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