Rockwell-automation 6000 PowerFlex Medium Voltage Variable Frequency D Manuale Utente Scaricare il pdf (Pagina 24)

24 Rockwell Automation Publication 6000-IN007A-EN-P - October 2014

Chapter 2 Preparation and Inspection

2. Disconnect four 380V AC cables (a, b, c, and o cables) from the bottom of

the Isolation Transformer.

Figure 1 - 380V AC Bottom-mounted Auxiliary Fan Input Cables

3. Disconnect the Voltage Sensing Board Output Cable. Keep the plug at

least 100 mm away from the Voltage Sensing Board.

Figure 2 - Voltage Sensing Board Output Connection Cable

4. Disconnect the Isolation Transformer Temperature Monitor. Keep the

plug at least 100 mm away from the connection point on the Monitor.

Figure 3 - Isolation Transformer Temperature Monitor

VSB Output Cable

Keep the plug at least

100 mm away from

Temperature Monitor plug

1 2 ... 19 20 21 22 23 24 25 26 27 28 29 ... 97 98

Commissioning Manual 1
Important User Information 2
Table of Contents 3
Table 1 - Electrical Drawings 7
General Precautions 9
Additional Resources 9
Introduction 11
Documentation and 12
Application Review 12
Review Drive Application 13
Chapter 1 Introduction 14
Preparation and Inspection 15
Inspect Drive Components 16
Functional Assessment 17
Interconnection Review 20
Installation Review 21
Power Cabling 22
Drive Megger Check 23
Figure 4 - Control Switches 25
Figure 5 - Control Switches 25
Figure 8 - Back of HMI 26
Connect the Insulation Meter 27
Final Steps before 29
Equipment is Ready for 29
Energization 29
Commissioning 31
Control System Check Setup 32
Control System Check 35
, press 36
Access Setup Settings 37
Set P Parameters 38
Commissioning Chapter 3 39
Chapter 3 Commissioning 40
Increase Frequency by Step 41
Simulate Warnings and Faults 45
Verify E-Stop Functionality 50
(Manual Bypass) 52
Bypass Isolation Switches 54
(Automatic Bypass) 55
, and press 57
Bypass Contactors 58
Figure 17 - Status Indicators 61
Table 9 - Drive to DCS 61
Table 10 - 4-20 mA 61
Restore P Parameter Settings 62
Set Date and Time Zone 64
No-load Test 67
Configure P and T Parameters 68
0 ON -100 199.99 R&D 69
(2) With Remote DCS only 70
Parameters T11...T13 71
Chapter 4 No-load Test 72
Change Parameter T12: 73
3. Press to accept 73
Close Input Circuit Breaker 75
Check Cooling Fan Operation 75
Operate Motor by HMI 76
No-load Test Chapter 4 77
Press to confirm 78
Load Test of Drive System 80
Torque Requirements 81
Single Line Diagrams 83
Appendix C 87
Overview 87
System Setting Functions 87
Switch Control Sources 88
Motor Parameter Setting 88
Restore Factory Setting 89
Speed Command Functions 90
Frequency Amplitude Limit 91
Frequency Skip 91
Speed Reference Functions 92
Analog Input 93
Stop Mode 93
Flying Start Function 93
Restart the Drive 94
Rockwell Automation Support 98
Documentation Feedback 98

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