Table of Contents
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1.
Safety Information ............................................................................................................................................ 5
1.1
Warnings, cautions and notes ................................................................................................................................................ 5
1.2
Electrical safety - general warning .......................................................................................................................................... 5
1.3
System design and safety of personnel .................................................................................................................................. 5
1.4
Environmental limits ............................................................................................................................................................... 5
1.5
Compliance with regulations .................................................................................................................................................. 5
1.6
Motor ..................................................................................................................................................................................... 5
1.7
Adjusting parameters ............................................................................................................................................................. 5
1.8
Electrical installation .............................................................................................................................................................. 6
2.
Rating Data ........................................................................................................................................................ 7
2.1
Model code ............................................................................................................................................................................ 7
2.2
Current ratings ....................................................................................................................................................................... 7
3.
Mechanical Installation ................................................................................................................................... 12
3.1
Dimensions and weights ...................................................................................................................................................... 12
3.2
Physical installation .............................................................................................................................................................. 15
3.3
Busbar adjustment procedure .............................................................................................................................................. 15
4.
Electrical Installation ...................................................................................................................................... 17
4.1
Terminal layout .................................................................................................................................................................... 17
4.2
Control connections ............................................................................................................................................................. 21
4.3
Power connections ............................................................................................................................................................... 22
4.4
Fuse information .................................................................................................................................................................. 26
4.5
Bypass contactor ................................................................................................................................................................. 30
4.6
Main contactor ..................................................................................................................................................................... 30
4.7
Circuit breaker ..................................................................................................................................................................... 30
4.8
Power factor correction ........................................................................................................................................................ 30
4.9
EMC (electromagnetic compatibility) .................................................................................................................................... 31
5.
Keypad and Status .......................................................................................................................................... 32
5.1
Keypad ................................................................................................................................................................................ 32
5.2
Removing and replacing the keypad .................................................................................................................................... 32
5.3
Synchronising the keypad and the starter ............................................................................................................................ 33
5.4
Displays ............................................................................................................................................................................... 33
6.
Quick Start Commissioning ........................................................................................................................... 35
6.1
Control wiring ....................................................................................................................................................................... 35
6.2
Setup procedure .................................................................................................................................................................. 36
7.
Operation ......................................................................................................................................................... 37
7.1
Start, stop and reset commands........................................................................................................................................... 37
7.2
Soft start methods ................................................................................................................................................................ 37
7.3
Stop methods ....................................................................................................................................................................... 39
7.4
Jog operation ....................................................................................................................................................................... 42
7.5
Inside delta operation ........................................................................................................................................................... 43
8.
Programming ................................................................................................................................................... 44
8.1
Programming menu ............................................................................................................................................................. 44
8.2
Access code ........................................................................................................................................................................ 44
8.3
Adjustment lock ................................................................................................................................................................... 45
8.4
Load defaults ....................................................................................................................................................................... 45
8.5
Quick setup details ............................................................................................................................................................... 45
8.6
Standard menu .................................................................................................................................................................... 46
8.7
Advanced menu ................................................................................................................................................................... 47
8.8
Parameter descriptions ........................................................................................................................................................ 51
8.9
Maintenance tools ................................................................................................................................................................ 65
9.
Diagnostics ...................................................................................................................................................... 69
9.1
Protection responses ........................................................................................................................................................... 69
9.2
Trip messages ..................................................................................................................................................................... 69
9.3
General faults ...................................................................................................................................................................... 72
10.
Application Examples ..................................................................................................................................... 74
10.1
Installation with main contactor ............................................................................................................................................ 74
10.2
Installation with external bypass contactor ........................................................................................................................... 75
10.3
Emergency run operation ..................................................................................................................................................... 76
10.4
Auxiliary trip circuit ............................................................................................................................................................... 77
Digistart IS User Guide
Contents
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