Introduction P44x/EN IT/E33
MiCOM P441/P442 & P444
Page 1/24
CONTENT
1. INTRODUCTION TO MiCOM 3
2. INTRODUCTION TO MiCOM GUIDES 4
3. USER INTERFACES AND MENU STRUCTURE 5
3.1 Introduction to the relay 5
3.1.1 Front panel 5
3.1.2 Relay rear panel 6
3.2 Introduction to the user interfaces and settings options 9
3.3 Menu structure 10
3.3.1 Protection settings 11
3.3.2 Disturbance recorder settings 11
3.3.3 Control and support settings 11
3.4 Password protection 12
3.5 Relay configuration 12
3.6 Front panel user interface (keypad and LCD) 13
3.6.1 Default display and menu time-out 14
3.6.2 Menu navigation and setting browsing 14
3.6.3 Password entry 14
3.6.4 Reading and clearing of alarm messages and fault records 15
3.6.5 Setting changes 15
3.7 Front communication port user interface 16
3.8 Rear communication port user interface 18
3.8.1 Courier communication 18
3.8.2 Modbus communication 20
3.8.3 IEC 60870-5 CS 103 communication 21
3.8.4 DNP 3.0 Communication 22
3.9 Second rear Communication Port 23