GE MOTOR MANAGER 2, Инструкция по эксплуатации

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GE Power Management
MM2 Motor Manager 2 i
TABLE OF CONTENTS
1. INTRODUCTION
1.1 OVERVIEW
1.1.1 DESCRIPTION..............................................................................1-1
1.1.2 FEATURES ...................................................................................1-1
1.2 ORDERING
1.2.1 ORDER CODES ...........................................................................1-2
1.2.2 ACCESSORIES ............................................................................1-3
1.2.3 SPECIAL ORDER .........................................................................1-3
1.3 SPECIFICATIONS
1.3.1 MM2 SPECIFICATIONS ...............................................................1-4
2. INSTALLATION
2.1 MOUNTING
2.1.1 DESCRIPTION..............................................................................2-1
2.2 INPUTS AND OUTPUTS
2.2.1 PHASE CT INPUTS ......................................................................2-5
2.2.2 GROUND FAULT CT INPUT ........................................................2-5
2.2.3 SUPPLY VOLTAGE ......................................................................2-5
2.2.4 GROUND SURGE ........................................................................2-5
2.2.5 EXTERNAL CONNECTIONS........................................................2-5
2.2.6 THERMISTOR INPUT...................................................................2-6
2.2.7 ANALOG INPUT ...........................................................................2-6
2.2.8 AUX 2 COIL ..................................................................................2-6
2.2.9 OUTPUT RELAYS ........................................................................2-6
2.2.10 SWITCH INPUTS ..........................................................................2-6
2.2.11 PROGRAMMABLE SWITCH INPUTS ..........................................2-6
2.2.12 SERIAL COMMUNICATION PORT ..............................................2-7
2.2.13 STOP ............................................................................................2-7
2.2.14 START A / START B .....................................................................2-8
2.2.15 LOCAL ISOLATOR N/O................................................................2-8
2.2.16 CONTACTOR STATUS ................................................................2-8
2.2.17 SWITCH COMMON ......................................................................2-8
2.2.18 DIELECTRIC STRENGTH TESTING ...........................................2-8
3. HARDWARE
3.1 FACEPLATE FUNCTIONS
3.1.1 DESCRIPTION..............................................................................3-1
3.1.2 MESSAGE DISPLAY ....................................................................3-1
3.1.3 INDICATOR LEDs.........................................................................3-2
3.2 KEYPAD
3.2.1 SETPOINTS KEY..........................................................................3-3
3.2.2 ACTUAL VALUES KEY.................................................................3-3
3.2.3 STORE KEY..................................................................................3-4
3.2.4 STOP KEY ....................................................................................3-4
3.2.5 RESET KEY ..................................................................................3-4
3.2.6 START A KEY ...............................................................................3-4
3.2.7 START B KEY ...............................................................................3-5
3.2.8 MESSAGE UP/DOWN KEYS .......................................................3-5
3.2.9 MESSAGE LEFT/RIGHT KEYS ....................................................3-5
3.2.10 VALUE UP/DOWN KEYS .............................................................3-5
3.3 THEORY OF OPERATION
3.3.1 HARDWARE DESCRIPTION........................................................3-6