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5. SETTINGS
II
TABLE OF CONTENTS
3.1.1
MECHANICAL DESCRIPTION..........................................................................3-1
3.1.2
MOUNTING ........................................................................................................3-2
3.1.3
REAR DESCRIPTION ........................................................................................3-3
3.2.1
TYPICAL WIRING DIAGRAM.............................................................................3-4
3.2.2
CONTROL POWER............................................................................................3-6
3.2.3
AC CURRENT TRANSFORMER INPUTS .........................................................3-7
3.2.4
CONTACT INPUTS / OUTPUTS .......................................................................3-8
3.2.5
OUTPUT CONTACTS CONFIGURATION .........................................................3-9
3.2.6
OUTPUTS ISOLATION ....................................................................................3-10
3.2.7
RS232 FRONT COMMUNICATIONS PORT ....................................................3-13
3.2.8
RS485 COMMUNICATIONS PORT .................................................................3-14
4.1 ENERVISTA MII SETUP SOFTWARE
4.1.1
OVERVIEW ........................................................................................................4-1
4.1.2
STARTING COMMUNICATION..........................................................................4-2
4.1.3
MAIN SCREEN ...................................................................................................4-2
4.2.1
NEW ...................................................................................................................4-3
4.2.2
OPEN..................................................................................................................4-3
4.2.3
PROPERTIES.....................................................................................................4-4
4.2.4
GET INFO FROM RELAY ..................................................................................4-4
4.2.5
SEND INFO TO RELAY .....................................................................................4-4
4.2.6
PRINT SETUP ....................................................................................................4-5
4.2.7
PRINT PREVIEW ...............................................................................................4-5
4.2.8
PRINT .................................................................................................................4-6
4.2.9
CLOSE................................................................................................................4-6
4.3.1
SETTINGS ..........................................................................................................4-7
4.3.2
MAIN SETTINGS ................................................................................................4-9
4.3.3
ADVANCED SETTINGS .....................................................................................4-9
4.3.4
RELAY CONFIGURATION ...............................................................................4-10
4.3.5
LOGIC CONFIGURATION ...............................................................................4-12
4.3.6
CLOCK .............................................................................................................4-13
4.4 ACTUAL
4.4.1
ACTUAL VALUES ............................................................................................4-14
4.4.2
EVENT RECORDER ........................................................................................4-15
4.4.3
WAVEFORM CAPTURE ..................................................................................4-16
4.6.1
COMPUTER .....................................................................................................4-18
4.6.2
TROUBLESHOOTING......................................................................................4-22
4.6.3
UPGRADE FIRMWARE VERSION ..................................................................4-23
4.7.1
TRACES ...........................................................................................................4-26
4.7.2
MODBUS MEMORY MAP ................................................................................4-27
4.7.3
LANGUAGES ...................................................................................................4-28
5.2.1
PRODUCT SETUP UNDERCURRENT 37 (MIGII Q).........................................5-2
5.2.2
NEGATIVE SEQUENCE IOC 46 ........................................................................5-4
5.2.3
LOCKED ROTOR 48 (MIGII Q) ..........................................................................5-5
5.2.4
THERMAL MODEL (49) ....................................................................................5-6
5.2.5
PHASE IOC 50P .................................................................................................5-7
MIGII Digital Protection for Electrical Machines
GEK-113188A
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