gefran VDI100

Contents
Information about this manual ..................................................................................................................2
Software version .....................................................................................................................................................2
General information ................................................................................................................................................2
1. Safety Precautions ..............................................................................................................................4
1.1. Symbols used in the manual ....................................................................................................................4
1.2. Before Supplying Power to the Inverter / Avant d’alimenter le variateur ..................................................4
1.3. Wiring / Câblage .......................................................................................................................................5
1.4. Before Operation / Avant l’opération ........................................................................................................6
1.5. Parameters Setting / Conguration Paramètre ........................................................................................7
1.6. Operation / Opération ...............................................................................................................................7
1.7. Maintenance, Inspection and Replacement / Entretien, Inspection et remplacement .............................8
1.8. Disposal of the Inverter / Mise au rebut du variateur ...............................................................................8
2. Model Description .............................................................................................................................10
2.1. Nameplate Data .....................................................................................................................................10
2.2. Inverter Models – Motor Power Rating (HD – Heavy Duty) ...................................................................10
3. Environment and Installation ...........................................................................................................11
3.1. Wire Gauges and Tightening Torque ......................................................................................................11
3.2. Wiring Peripheral Power Devices ...........................................................................................................11
3.3. General Wiring Diagram .........................................................................................................................13
3.4. Input / Output Power Section Block Diagram .........................................................................................14
3.4.1. Cooling Fan Supply Voltage Selection (400V class) ................................................................................................14
3.5. User Terminals (Control Circuit Terminals) ............................................................................................. 15
3.6. Power Terminals .....................................................................................................................................17
3.7. Inverter Specications ............................................................................................................................18
3.7.1. Powerloss ................................................................................................................................................................19
3.7.2. GeneralSpecications .............................................................................................................................................20
3.8. Capacitor reforming Guide after long storage ........................................................................................21
3.9. Inverter Dimensions ...............................................................................................................................22
3.10. Dimensions for Models with Add-on lter ...............................................................................................24
4. Keypad and Programming Functions .............................................................................................26
4.1. LED Keypad (KB-LED-VDI100) ......................................................................................................26
4.1.1. Keypad Display and Keys ........................................................................................................................................26
4.2. Parameters .............................................................................................................................................27
4.2.1. Attachment 1: Parameters’ default value and upper limit value are adjusted by different capacities of inverter .....64
5. Troubleshooting and Fault Diagnostics .........................................................................................65
5.1. General ..................................................................................................................................................65
5.2. Fault Detection Function ........................................................................................................................65
5.3. Warning / Self-diagnosis Detection Function .........................................................................................68
5.4. Auto-tuning Error ....................................................................................................................................75
5.5. PM Motor Auto-tuning Error ..................................................................................................................75
VDI100 • Start-up and Installation Manual 3