Contents
Foreword.......................................................1
Chapter 1 Safety and Precautions ...........5
1.1 Safety issues............................................5
1.2 Precautions ..............................................7
Chapter 2 Product Information...............10
2.1 Designation Rules..................................10
2.2 Nameplate..............................................10
2.3 MD300 Inverter Series ...........................11
2.4 Technical Specification ..........................12
2.5 Configuration and Dimensions ...............15
2.6 Options and Accessories .......................18
2.7 Routine Maintenance of inverter ............19
2.8 Instructions on Warranty of Inverter .......20
2.9 Prototyping Guide ..................................20
2.10 Guide to Prototyping of Brake Components
.....................................................................21
Chapter 3 Mechanical and Electrical
Installation..................................................23
3.1 Mechanical installation...........................23
3.2 Electrical Installation ..............................27
Chapter 4 Operation and Display...........37
4.1 Introduction to Operation and Display
Interface.......................................................37
4.2 Description of Function Code Viewing and
Modification Methods ...................................38
4.3 Method of Viewing Status Parameter.....39
4.4 Password Setting ...................................39
4.5 Automatic Tuning of Motor Parameters..40
Chapter 5 Function Parameter Table.....41
Chapter 6 Parameter Description ...53
Group F0 Basic parameters .................53
Group F1 Motor Parameters.................59
Group F2 Vector and VF Control
Parameters ...........................................61
Group F3 Terminal input/output............63
Group F4 Start/Stop Control Parameters66
Group F5 Fault and Protection .............67
Group F6 Auxiliary Function.................69
Group FF Factory Parameters (Reserved)
..............................................................73
Group FP User Password.....................73
Chapter 7 EMC (Electromagnetic
Compatibility)......................................74
7.1 Definition ........................................74
7.2 EMC Standard Description.............74
7.3 EMC Introduction............................74
Chapter 8 Troubleshooting and
Countermeasures ...............................78
8.1 Fault Alarm and Countermeasures.78
8.2 Common Fault and Resolutions .....89
Attachment Non-standard
Specification........................................90
Attachment A: MD300 Frequency Switching
– Line Speed Displaying Non-standard
Function Specification...........................90
Attachment B: MD300 with FDT Function
Non-standard Specification...................91
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