Eaton MP-3000 Instruction Leaflet page 4

Motor protection relay

Instruction leaflet (103 pages)

Manual (123 pages)

Table of Contents

IM02602002E

SECTION 9 - aPPLICaTIONS aND SETTINGS ........................................................................................................................................................9-1

9.0

General........................................................................................................................................................................................................9-1

9.1

Motor Protection ..........................................................................................................................................................................................9-1

9.2

Motor Cycle Monitoring ...............................................................................................................................................................................9-4

9.3

AC Line Interruptions...................................................................................................................................................................................9-5

SECTION 10 - DaTa COMMUNICaTIONS ..............................................................................................................................................................10-1

10.0

10.1

Choosing a PONI ......................................................................................................................................................................................10-1

10.2

Mounting the PONI ....................................................................................................................................................................................10-1

10.3

Connecting the PONI to the Relay ............................................................................................................................................................10-1

10.4

Connecting the PONI to the Network or Host............................................................................................................................................10-1

10.5

Emulating the IQ 1000 II Using an D-PONI,I-PONI, and RS485-PONI .....................................................................................................10-2

10.6

PowerNet INCOM Communications Protocol............................................................................................................................................10-2

SECTION 11 - TESTING ...........................................................................................................................................................................................11-1

11.0

11.1

What to Test ..............................................................................................................................................................................................11-1

11.2

Tests on a Running Motor ......................................................................................................................................................................... 11-1

11.3

Verifying Current Inputs ............................................................................................................................................................................. 11-1

11.4

Bench Test of Current Inputs ..................................................................................................................................................................... 11-1

11.5

Testing the Trip Relay ................................................................................................................................................................................ 11-1

11.6

Testing the Alarm Relay............................................................................................................................................................................. 11-1

11.7

Testing the AUX1 Relay............................................................................................................................................................................. 11-1

11.8

Testing the AUX2 Relay............................................................................................................................................................................. 11-1

11.9

Testing the Analog Output ......................................................................................................................................................................... 11-1

11.10 Checking Discrete Input 1 ......................................................................................................................................................................... 11-2

11.11 Checking Discrete Input 2 ......................................................................................................................................................................... 11-2

SECTION 12 - TROUBLEShOOTING . .....................................................................................................................................................................12-1

12.0

12.1

Panel Operations.......................................................................................................................................................................................12-1

12.2

Troubleshooting MP-3000 Monitored Equipment .......................................................................................................................................12-1

12.3

Troubleshooting the MP-3000 ...................................................................................................................................................................12-2

12.4

Technical Assistance .................................................................................................................................................................................12-2

SECTION 13 - DRaWOUT CaSE OPTION fOR ThE MP-3000 MOTOR PROTECTION RELay . .........................................................................13-1

13.0

Introduction................................................................................................................................................................................................13-1

13.1

General Description...................................................................................................................................................................................13-1

13.2

Installation .................................................................................................................................................................................................13-1

13.3

Wiring and Setup .......................................................................................................................................................................................13-2

13.4

Application Considerations ........................................................................................................................................................................13-2

13.5

Drawout Operation ....................................................................................................................................................................................13-4

13.6

Warranty and Liability Information .............................................................................................................................................................13-4

13.7

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