YASKAWA V7 Technical Manual

Also see for SI-T/ V7: Instructions

Contents

- ii -5.21 Reset Codes: 2-Wire, 3-Wire Initialization .......................................... 5-335.22 Slip Compensation ............................................................................. 5-345.23 Stall Prevention ................................................................................... 5-355.24 Stopping Method ................................................................................ 5-375.25 Thermal Overload Protection .............................................................. 5-385.26 Torque Compensation ......................................................................... 5-395.27 V/f Pattern ........................................................................................... 5-405.28 PID Control ......................................................................................... 5-425.29 Copy Function ..................................................................................... 5-465.30 Digital Operator Display Selection ...................................................... 5-525.31 Energy Saving Control ........................................................................ 5-535.32 Multi-Function Analog Input Selection ................................................ 5-555.33 Frequency Reference Loss Detection ................................................. 5-575.34 Undertorque Detection ....................................................................... 5-586 FAULT DIAGNOSIS AND CORRECTIVE ACTIONS ........................... 6-16.1 General ................................................................................................. 6-16.2 Displaying Fault Sequence ................................................................... 6-8Appendix 1 PARAMETER LISTING ....................................................................... A1-1Appendix 2 SPECIFICATIONS .............................................................................. A2-1Appendix 3 CAPACITY AND CONTROL METHOD RELATEDPARAMETERS ................................................................................... A3-1Appendix 4 PERIPHERAL DEVICES .................................................................... A4-1Appendix 5 DRIVE DIMENSIONS ......................................................................... A5-1NEMA 1 ............................................................................................... A5-1NEMA 4x/12 ........................................................................................ A5-4Appendix 6 DYNAMIC BRAKING OPTION .......................................................... A6-1Appendix 7 NAMEPLATE INFORMATION ........................................................... A7-1Appendix 8 REMOVE/INSTALL DRIVE FACE PLATES ....................................... A8-1NEMA 1 .............................................................................................. A8-1NEMA 4x/12 ....................................................................................... A8-3Index .............................................................................................................. I-1SUBJECT PAGECONTENTS – ContinuedPARAGRAPH