VIP400, VIP410 - Electrical Network Protection - Reference ...

1 NRJED311206EN , VIP410 NRJED311206EN 03/2013 VIP400, VIP410 Electrical Network ProtectionReference Manual03/20132 NRJED311206EN 03/2013 The information provided in this documentation contains general descriptions and/or technical character-istics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications. It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information that is contained herein.

2 If you have any suggestions for improvements or amendments or have found errors in this publication, please notify us. No part of this document may be reproduced in any form or by any means, electronic or mechanical, including photocopying, without express written permission of Schneider pertinent state, regional, and local safety regulations must be observed when installing and using this product. For reasons of safety and to help ensure compliance with documented system data, only the manufacturer should perform repairs to devices are used for applications with technical safety requirements, the relevant instructions must be followed. Failure to observe this information can result in injury or equipment damage. 2013 Schneider Electric. All rights 03/20133 Table of ContentsSafety Information.

3 5 About the Book ..7 Chapter 1 At a Glance ..9 Introduction ..10 Standard Operation ..14 Chapter 2 Installation ..17 Safety Precautions ..18 Precautions ..19 Equipment Receipt and Identification ..20 Mounting/Assembly ..21 Connectors ..23 Connecting the VIP to the Current Sensors ..24 Connecting the VIP to the Mitop Trip unit ..25 Earthing ..26 Connecting the Auxiliary Power Supply and Outputs O1 to O3 ( VIP410 ) ..27 Connecting a Core Balance CT ( VIP410 ) ..29 Connection of the External Trip Input ( VIP410 )..30 Connecting the Modbus Communication Port ( VIP410 ) ..31 Connector Pinout..32 CSH120, CSH200 and GO110 Core Balance CTs ..34 CSHU Core Balance CT ..37 Chapter 3 Use ..39 User-Machine Interface ..40 Operation According to the Power Supply Mode ..43 Operation.

4 45 Setting ..47 List of VIP400 Screens ..51 List of VIP410 Screens ..56 Chapter 4 Functions and Parameters..63 General Principle..64 Definition of Symbols..65 Choice of Earth Fault Current Measurement Method ( VIP410 ) ..67 Network Frequency ..68 Phase Overcurrent Protection (ANSI 50-51) ..69 Earth Fault Protection (ANSI 50N-51N) ..75 Overcurrent Protection Tripping Curves ..82 Harmonic 2 Restraint..93 Phase Overcurrent Cold Load Pick-Up (Cold Load Pick-Up I) ( VIP410 )..94 Earth Fault Cold Load Pick-Up (Cold Load Pick-Up Io) ( VIP410 ) ..97 Thermal Overload Protection (ANSI 49 RMS) ..100 Circuit Breaker Trip (Mitop Trip unit Output)..109 External Trip ( VIP410 )..110 Phase Current Measurement ..111 Earth Fault Current Measurement..112 Phase Peak Demand Current Values.

5 113 Load Current History ..114 Counting the Number of Trips on a Fault ..115 Breaking Current History ..116 Time-Tagged Record of Last 5 Events ..117 Operating Language ..119 Communication ..120 Mitop Trip unit Trip Circuit Supervision..122 Date and Time..123 Password..1244 NRJED311206EN 03/2013 Display the Status of the Output Relays ( VIP410 ) ..125 Display the Status of the External Trip Input ( VIP410 ) ..126 Watchdog Relay ( VIP410 ) ..127 Indicator LEDs on the Front Panel..128 Fault Acknowledgement..130 Chapter 5 Custom Operating Mode .. 131 Introduction ..132 Customizing Operation of the Mitop Trip unit Output ..133 Customizing the Output Relays ( VIP410 ) ..135 Customization Associated with the Circuit Breaker ..137 Chapter 6 Reliability .. 139 General Principle.

6 140 Operation of the Self-test System ..141 Chapter 7 Communication .. 143At a Glance ..144 Modbus Protocol ..145 Commissioning and Diagnosis..147 Automatic Adaptation of the Configuration: AUTOGO..149 Access to Data..150 Data Coding ..151 Synchronization, Identification, Metering, Network Diagnosis and Test Zones ..152 Remote Control Zone..155 Remote Control Order, Status Condition and Remote Indication Feedback Code Zone..157 Time-Tagged Events ..160 Access to Remote Settings ..164 Settings Table ..166 Date and Time-Setting and Synchronization ..174 Managing the Date and Time Using Function 43..175 Read VIP Identification ..176 Chapter 8 Commissioning .. 179 Safety Precautions..180 Introduction ..181 Settings ..182 Checking VIP Operation ..183 Checking the Complete Protection Chain.

7 185 Commissioning ..188 Chapter 9 Maintenance .. 189 Preventive Maintenance ..190 Pocket Battery Module..191 Troubleshooting Assistance..194 Removing the VIP ..198 Replacing the VIP Battery ..199 Chapter 10 Characteristics .. 201 Function Characteristics ..202 VIP Default Settings..209 Technical Characteristics..211 Environmental Characteristics ..215 Internal Operation ..217 NRJED311206EN 03/20135 Safety InformationImportant InformationNOTICERead these instructions carefully, and look at the equipment to become familiar with the device before trying to install, operate, or maintain it. The following special messages may appear throughout this documentation or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a NOTEE lectrical equipment should be installed, operated, serviced, and maintained only by qualified personnel.

8 No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this qualified person is one who has skills and knowledge related to the construction and operation of Electrical equipment and its installation, and has received safety training to recognize and avoid the hazards 03/2013 NRJED311206EN 03/20137 About the BookAt a GlanceDocument ScopeThis manual is intended for personnel responsible for installing, commissioning and using VIP Protection NoteThis manual is applicable to all versions of the VIP Protection table below lists the VIP software version CommentsWe welcome your comments about this document. You can reach us by e-mail at 2011 First version of 2011 First commercialization 2012 Second commercialization version (VIP400) 2013 Joint commercialization version for VIP400 and VIP4108 NRJED311206EN 03/2013 NRJED311206EN 03/201391 VIP400, VIP410 VIP400, VIP410 - At a GlanceNRJED311206EN 03/2013At a GlanceWhat Is in This Chapter?

9 This chapter contains the following topics:TopicPageIntroduction10 Standard Operation14 VIP400, VIP410 - At a Glance10 NRJED311206EN 03/2013 IntroductionVIP400s and VIP410sVIP400 and VIP410 Protection relays are designed for the Protection and operation of MV/LV utility substations and Electrical distribution networks in industrial are suitable for typical Protection applications that require current metering, phase overcurrent and earth fault Protection , and thermal overload Protection . The VIP400 is a relay with a self-powered supply. It is powered by its current sensors and operates without an auxiliary power VIP410 is a relay with a dual power supply. It is powered both by its current sensors, just like the VIP400, and also by an auxiliary power supply. The Protection functions work autonomously, like those on the VIP400.

10 With the VIP410 , the auxiliary power supply is needed for the communication, the output relays and the very sensitive earth fault Protection to work. The VIP410 Protection functions work even if the auxiliary power supply Advantages of VIP400s and VIP410sVIPs are part of a complete Protection chain: This Protection chain cannot be separated and includes the dedicated current sensors, the VIP Protection relay and the Mitop trip unit . The use of dedicated current sensors means the complete Protection chain performance can be guaranteed. No sizing study is necessary when choosing the sensors. The phase current sensors dedicated to VIP operation are dual core type, which provide the power supply and the metering signal are easy to install: They are compact. They are held in place by catches which are locked and unlocked from the front.