
1. Introduction
1.1 About the Operator's manual.............................................................................................................................................................................................. 3
1.1.1 Intended users of the Operator's manual.................................................................................................................................................................3
1.1.2 Abbreviations....................................................................................................................................................................................................................... 3
1.1.3 Technical support............................................................................................................................................................................................................... 3
1.2 Warnings and safety.................................................................................................................................................................................................................4
1.2.1 Warnings................................................................................................................................................................................................................................4
1.2.2 Hazard markings................................................................................................................................................................................................................ 4
1.3 Legal information.......................................................................................................................................................................................................................4
1.3.1 Disclaimer..............................................................................................................................................................................................................................4
1.3.2 Copyright................................................................................................................................................................................................................................5
2. MVR-2xx overview
2.1 User interface...............................................................................................................................................................................................................................6
2.1.1 MVR-21x local panel structure..................................................................................................................................................................................... 6
2.1.2 MVR-25x local panel structure..................................................................................................................................................................................... 7
3. Using the MVR
3.1 Alarms and trips......................................................................................................................................................................................................................... 9
3.1.1 Alarm and trip indications............................................................................................................................................................................................... 9
3.2 Access control.............................................................................................................................................................................................................................9
3.2.1 User level password configuration..............................................................................................................................................................................9
3.3 Basic navigation for MVR-21x.......................................................................................................................................................................................... 11
3.3.1 Basic configuration..........................................................................................................................................................................................................11
3.3.2 Navigation in main configuration menus................................................................................................................................................................12
3.4 Menus for MVR-21x................................................................................................................................................................................................................ 12
3.4.1 General menu overview................................................................................................................................................................................................12
3.4.2 General menu................................................................................................................................................................................................................... 13
3.4.3 Protection menu............................................................................................................................................................................................................... 14
3.4.4 Control menu.....................................................................................................................................................................................................................26
3.4.5 Communication menu....................................................................................................................................................................................................37
3.4.6 Measurement menu (for all except V211)............................................................................................................................................................. 39
3.4.7 Measurement menu (MVR-V211).............................................................................................................................................................................43
3.4.8 Monitoring menu.............................................................................................................................................................................................................. 47
3.5 End-of-life.................................................................................................................................................................................................................................... 51
3.5.1 Disposal of waste electrical and electronic equipment....................................................................................................................................51
OPERATOR'S MANUAL 4189341220A UK Page 2 of 51