INVT CHV Series - Page 5

III
5.1 Operating Keypad Description..........................................................................34
5.1.1 Keypad schematic diagram.................................................................... 34
5.1.2 Button function description..................................................................... 34
5.1.3 Indicator light description ....................................................................... 35
5.2 Operation Process ............................................................................................36
5.2.1 Parameter setting................................................................................... 36
5.2.2 Shortcut menu setting ............................................................................ 37
5.2.3 Shortcut menu operation........................................................................ 37
5.2.4 Fault reset .............................................................................................. 38
5.2.5 Motor parameter autotune...................................................................... 38
5.2.6 Password setting.................................................................................... 38
5.3 Running State ...................................................................................................39
5.3.1 Power-on initialization ............................................................................ 39
5.3.2 Stand-by ................................................................................................. 39
5.3.3 Operation ............................................................................................... 39
5.3.4 Fault ....................................................................................................... 39
5.4 Quick Start ........................................................................................................40
6. DETAILED FUNCTION DESCRIPTION....................................................................41
6.1 P0 Group--Basic Function ................................................................................41
6.2 P1 Group--Start and Stop Control.....................................................................50
6.3 P2 Group--Motor Parameters ...........................................................................54
6.4 P3 Group--Vector Control .................................................................................56
6.5 P4 Group --V/F Control .....................................................................................59
6.6 P5 Group--Input Terminals................................................................................62
6.7 P6 Group -- Output Terminals...........................................................................71
6.8 P7 Group --Display Interface ............................................................................75
6.9 P8 Group --Enhanced Function ........................................................................79
6.10 P9 Group --PID Control ..................................................................................87
6.11 PA Group --Simple PLC and Multi-step Speed Control...................................92
6.12 PB Group -- Protection Parameters................................................................97
6.13 PC Group --Serial Communication ...............................................................101
6.14 PD Group --Supplementary Function ...........................................................101
6.15 PE Group –Factory Setting...........................................................................101
7. TROUBLE SHOOTING ...........................................................................................102
7.1 Fault and trouble shooting ..............................................................................102
7.2 Common Faults and Solutions........................................................................105
8. MAINTENANCE ......................................................................................................106
8.1 Daily Maintenance ..........................................................................................106
8.2 Periodic Maintenance .....................................................................................108
8.3 Replacement of wearing parts ........................................................................108
9. LIST OF FUNCTION PARAMETERS .....................................................................109