Baldor VS1MD User Manual page 9

Chapter 8
Chapter 9
Appendix A
Appendix B
Appendix C
II
Customizing for Your Application
8.1 Frequency Mode ..............................................................................................8-1
8.2 UP-Down..........................................................................................................8
8.3 3-Wire ..............................................................................................................8
8.4 PID Control.....................................................................................................8
8.5 Auto-tuning.....................................................................................................8-
8.6 Sensorless Vector Control .............................................................................8
8.7 Speed Search ...............................................................................................8
8.8 Self-Diagnostic Function ................................................................................8-17
8.9 Parameter Read/Write ...................................................................................8
8.10 Parameter Initialization / Lock ........................................................................8-19
8.11 Multi-function Output Terminal (MO) and Relay (3AC) ..................................8
8.12 Accel/Decel setting and V/F Control ..............................................................8-27
8.13 Control Block Diagram ...................................................................................8-28
8.14 Frequency and Drive Mode Setting................................................................8-29
Troubleshooting
9.1 Verifying that DC Bus Capacitors are Discharged Before
Servicing the Drive ..........................................................................................9-1
9.2 Determining Drive Status Using the STP/FLT LED..........................................9-2
9.3 Monitoring Drive Status Using the Display Parameters ...................................9-2
9.4 Reviewing Fault Status of the Drive .................................................................9-3
9.5 Fault Codes......................................................................................................9-3
9.6 Fault Correction................................................................................................9-6
9.7 Overload Protection .........................................................................................9-8
Technical Specifications ........................................................................................ A-1
Options & Kits
B.1 Remote Option ................................................................................................ B-1
B.2 Conduit Kit....................................................................................................... B-4
B.3 Breaking Resistor............................................................................................ B-8
RS485 Protocol
C.1 Introduction ..................................................................................................... C-1
C.2 Specifications .................................................................................................. C-2
C.3 Installation ....................................................................................................... C-3
C.4 Operation ........................................................................................................ C-3
C.5 Communication Protocol (MODMUS-RTU)..................................................... C-4
C.6 Communication Protocol (LS BUS)................................................................. C-4
C.7 Troubleshooting .............................................................................................. C-7

 
 
 
 
 
 
VS1MD User Manual