Yaskawa VS-626M5 Manuals

Manuals and User Guides for Yaskawa VS-626M5. We have 1 Yaskawa VS-626M5 manual available for free PDF download: Instruction Manual

Yaskawa VS-626M5 Instruction Manual

Yaskawa VS-626M5 Instruction Manual (305 pages)

vector-controlled inverter drives with power regenerative function for machine tools  
Brand: Yaskawa | Category: Inverter | Size: 8.39 MB
Table of contents
General Precautions2................................................................................................................................................................
Warranty Information13................................................................................................................................................................
Table Of Contents16................................................................................................................................................................
Introduction25................................................................................................................................................................
International Standards26................................................................................................................................................................
Inverter Models26................................................................................................................................................................
Converter Models27................................................................................................................................................................
Handling30................................................................................................................................................................
Confirmation Upon Delivery31................................................................................................................................................................
Inverter Nameplate Information31................................................................................................................................................................
Converter Nameplate Information32................................................................................................................................................................
Converter33................................................................................................................................................................
Motor Nameplate Information33................................................................................................................................................................
Inverter34................................................................................................................................................................
Checking And Controlling The Installation Site34................................................................................................................................................................
Installation Site34................................................................................................................................................................
Operating Ambient Temperature35................................................................................................................................................................
Protecting The Inverter And Converter From Foreign Matter35................................................................................................................................................................
Storage35................................................................................................................................................................
Clearances36................................................................................................................................................................
External Heatsink Cooling Type36................................................................................................................................................................
Open Chassis Type37................................................................................................................................................................
Attaching The Digital Operator38................................................................................................................................................................
Motor Installation Precautions39................................................................................................................................................................
Installation Orientation39................................................................................................................................................................
Coupling Motor And Machinery40................................................................................................................................................................
Wiring41................................................................................................................................................................
Control Signals41................................................................................................................................................................
Connection With Peripheral Units42................................................................................................................................................................
Connection Diagram45................................................................................................................................................................
Wiring Main Circuit Terminals47................................................................................................................................................................
Wires And Suitable Crimp Connectors47................................................................................................................................................................
Functions Of Main Circuit Terminals53................................................................................................................................................................
Main Circuit Configuration55................................................................................................................................................................
Main Circuit Connection Diagrams59................................................................................................................................................................
Wiring The Main Circuit61................................................................................................................................................................
Wiring Control Circuit Signals64................................................................................................................................................................
Control Signal Connectors And Wires64................................................................................................................................................................
Terminal Arrangement Of Control Signal Connector66................................................................................................................................................................
Control Signal Functions68................................................................................................................................................................
Sequence Input Signal Circuit (for Stand-alone Drive)72................................................................................................................................................................
Sequence Output Signal Circuit (for Stand-alone Drive)73................................................................................................................................................................
Precautions For Control Signal Wiring73................................................................................................................................................................
Wiring Inspection75................................................................................................................................................................
Sequence Input Signals77................................................................................................................................................................
Connecting Sequence Input Signals77................................................................................................................................................................
Selecting Sequence Input Signals77................................................................................................................................................................
Status Display Of Sequence Input Signals78................................................................................................................................................................
Details On Sequence Input Signals78................................................................................................................................................................
Operating The Digital Operator78................................................................................................................................................................
Analog Speed Reference84................................................................................................................................................................
Using A 12-bit Digital Speed Reference85................................................................................................................................................................
Sequence Output Signals87................................................................................................................................................................
Connecting Sequence Output Signals87................................................................................................................................................................
Setting Sequence Output Signals87................................................................................................................................................................
Status Display Of Sequence Output Signals87................................................................................................................................................................
Details On Sequence Output Signals88................................................................................................................................................................
Analog Monitor Signals93................................................................................................................................................................
Encoder Pulse Input Circuit94................................................................................................................................................................
Encoder Pulse Output Circuit95................................................................................................................................................................
Function Of The Digital Operator97................................................................................................................................................................
Display Mode Configuration100................................................................................................................................................................
Key Operations And Display101................................................................................................................................................................
Indication At Power-on101................................................................................................................................................................
Switching Display Functions101................................................................................................................................................................
Operation Status Display Mode102................................................................................................................................................................
Control Constant Display Mode102................................................................................................................................................................
Digital Operator Operation Mode103................................................................................................................................................................
Fault Display Mode105................................................................................................................................................................
Fault Record Display Mode106................................................................................................................................................................
Trial Operation107................................................................................................................................................................
Procedure110................................................................................................................................................................
Trial Operation Procedure111................................................................................................................................................................
Checking The Power Supply Voltage111................................................................................................................................................................
Setting The Yenet1200 Node Address111................................................................................................................................................................
Turning On The Control Power Supply111................................................................................................................................................................
Turning On The Main Circuit Power Supply111................................................................................................................................................................
Checking The Motor Cooling Fan112................................................................................................................................................................
Starting Trial Operation112................................................................................................................................................................
Converter And Inverter Led Displays113................................................................................................................................................................
Display Details Tables113................................................................................................................................................................
Display When The Converter Control Power Supply Is Turned On113................................................................................................................................................................
Display When An Error Occurs114................................................................................................................................................................
Constant Settings115................................................................................................................................................................
User Constant Functions Table115................................................................................................................................................................
Motor Code Selection (mtr: C1-25)117................................................................................................................................................................
Magnetic Sensor Orientation119................................................................................................................................................................
Control Constants119................................................................................................................................................................
Speed Control Mode Adjustment Procedure122................................................................................................................................................................
Features124................................................................................................................................................................
Wide Constant Power Control Using Winding Selection124................................................................................................................................................................
Features Of The Winding Selection Wide Constant Power Drive125................................................................................................................................................................
Winding Selection Motor Standard Connections126................................................................................................................................................................
Motor Characteristics127................................................................................................................................................................
Winding Selection Operation128................................................................................................................................................................
Winding Selection Methods129................................................................................................................................................................
M Code Winding Selection Method129................................................................................................................................................................
Automatic Winding Selection Methods131................................................................................................................................................................
Winding Selection Control Precautions134................................................................................................................................................................
Orientation Control Using An Encoder135................................................................................................................................................................
Device Configuration136................................................................................................................................................................
Standard Connection Diagram137................................................................................................................................................................
Orientation Specifications139................................................................................................................................................................
Standard Specifications139................................................................................................................................................................
Load Shaft Encoder Specifications139................................................................................................................................................................
Dimensions140................................................................................................................................................................
Encoder Orientation Card (etc62613x)140................................................................................................................................................................
Load Shaft Mounted Encoder (ne-1024-2mdf-068)140................................................................................................................................................................
Load Shaft Encoder Connector Terminal Arrangement141................................................................................................................................................................
Important Points For Encoder Mounting And Wiring142................................................................................................................................................................
Stop Position Reference Signals143................................................................................................................................................................
Stop Position Reference Signal Connections143................................................................................................................................................................
Stop Position Reference Signal Status Display143................................................................................................................................................................
Details Of The Stop Position Reference Signal143................................................................................................................................................................
Functions145................................................................................................................................................................
Absolute Positioning145................................................................................................................................................................
Incremental Positioning146................................................................................................................................................................
Precautions On Orientation Control147................................................................................................................................................................
Encoder Orientation Control Mode Adjustment Procedure148................................................................................................................................................................
Magnetic Sensor Orientation Control150................................................................................................................................................................
Standard Connections152................................................................................................................................................................
Magnet Specifications153................................................................................................................................................................
Magnetic Sensor Specifications154................................................................................................................................................................
Magnetic Sensor Orientation Card (etc62614x)155................................................................................................................................................................
Magnet155................................................................................................................................................................
Magnetic Sensor156................................................................................................................................................................
Connections Between Devices157................................................................................................................................................................
Magnetic Sensor Signal157................................................................................................................................................................
Stop Position References157................................................................................................................................................................
Control Signal Connector Terminal Arrangement158................................................................................................................................................................
Magnet And Magnetic Sensor Mountings159................................................................................................................................................................
Mounting Precautions160................................................................................................................................................................
Stop Position Reference Signal Details162................................................................................................................................................................
Fixed Position Stopping Operation Using The Magnetic Sensor163................................................................................................................................................................
User-set Position Stop Control Using Incremental Operations164................................................................................................................................................................
Magnetic Sensor Orientation Control Mode Adjustment Procedure165................................................................................................................................................................
User Constants169................................................................................................................................................................
Encoder Orientation Constants175................................................................................................................................................................
Magnetic Sensor Orientation Constants178................................................................................................................................................................
Operating Status Displays181................................................................................................................................................................
Inverter Operating Status182................................................................................................................................................................
Encoder Orientation Control Status183................................................................................................................................................................
Magnetic Sensor Orientation Control Status183................................................................................................................................................................
Miscellaneous Status Displays184................................................................................................................................................................
Troubleshooting185................................................................................................................................................................
Troubleshooting Outline186................................................................................................................................................................
Converter Faults187................................................................................................................................................................
Inverter Faults189................................................................................................................................................................
Motor Faults And Corrective Actions197................................................................................................................................................................
Maintenance And Inspection201................................................................................................................................................................
Daily Inspections203................................................................................................................................................................
Periodic Inspections203................................................................................................................................................................
Parts Replacement Schedule204................................................................................................................................................................
Specifications205................................................................................................................................................................
Drives206................................................................................................................................................................
Standard Drive Series206................................................................................................................................................................
Winding Selection Drive Series210................................................................................................................................................................
Panel Cutout Dimensions For External Heatsink Cooling Type218................................................................................................................................................................
Calorific Value And Cooling Air Speed219................................................................................................................................................................
Standard Motor Specifications221................................................................................................................................................................
Outline221................................................................................................................................................................
Configuration221................................................................................................................................................................
Output And Torque Speed Characteristics223................................................................................................................................................................
Tolerance Radial Loads241................................................................................................................................................................
Motor Total Indicator Readings241................................................................................................................................................................
Encoders242................................................................................................................................................................
Encoder Connector243................................................................................................................................................................
Spare Motor Parts244................................................................................................................................................................
Replacing The Motor Cooling Fan245................................................................................................................................................................
Options And Peripheral Units246................................................................................................................................................................
Ac Reactor246................................................................................................................................................................
Molded Case Circuit Breaker And Magnetic Contactor250................................................................................................................................................................
Magnetic Contactor Specifications For Winding Selection251................................................................................................................................................................
Busbar And Cable Kits For Connecting Units253................................................................................................................................................................
Digital Operator And Connector Cables258................................................................................................................................................................
Connector Kits262................................................................................................................................................................
Noise Filters (input)266................................................................................................................................................................
Surge Absorbers272................................................................................................................................................................
Appendix273................................................................................................................................................................
Inverter Drive Basics274................................................................................................................................................................
Principle Of An Inverter Drive274................................................................................................................................................................
Inverter And Converter Configuration275................................................................................................................................................................
Squirrel Cage Induction Motor Characteristics275................................................................................................................................................................
Controlling An Induction Motor Using Vector Control277................................................................................................................................................................
Basic Inverter Drive Mechanics278................................................................................................................................................................
Torque278................................................................................................................................................................
Rotator And Linear Operator Outputs278................................................................................................................................................................
Inertial Moment And Gd2279................................................................................................................................................................
Converting Metric Units And Si Units282................................................................................................................................................................
Determining Drive Capacity283................................................................................................................................................................
Load Drive Capacity283................................................................................................................................................................
Acceleration/deceleration Capacity287................................................................................................................................................................
Calculating Start And Stop Times289................................................................................................................................................................
Intermittent Load Operating Capacity290................................................................................................................................................................
Interface Design291................................................................................................................................................................
Speed Reference Signals (m5a Stand-alone Drive)293................................................................................................................................................................
Sequence Output Signals (m5a Stand-alone Drive)293................................................................................................................................................................
Analog Monitor Signals (m5a Stand-alone Drive)294................................................................................................................................................................
Yenet1200 Signals (m5n Nc Drive)294................................................................................................................................................................
Inverter/converter Cooling Design295................................................................................................................................................................
Temperature Rise Within The Control Panel295................................................................................................................................................................
Heat Exchanger Specifications296................................................................................................................................................................
Wiring Examples297................................................................................................................................................................
Independent Operation For Speed Control Using A Digital Operator297................................................................................................................................................................
Speed Control Operation Combined With Nc299................................................................................................................................................................
Multi-step Speed Operation Combined With Plc300................................................................................................................................................................
Internal Block Diagram301................................................................................................................................................................
Vs-626m5 Specifications Entry Tables302................................................................................................................................................................
Inverter Specifications303................................................................................................................................................................