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YASKAWA Varispeed f7 manuals

Varispeed f7 first page preview

Varispeed f7

Brand: YASKAWA | Category: Inverter
Varispeed f7 first page preview

Varispeed f7

Brand: YASKAWA | Category: DC Drives
Varispeed f7 first page preview

Varispeed f7

Brand: YASKAWA | Category: Inverter
Table of contents
  1. general precautions
  2. safety information
  3. safety precautions
  4. trial operation
  5. warranty information
  6. Table Of Contents
  7. Table Of Contents
  8. Table Of Contents
  9. Table Of Contents
  10. Table Of Contents
  11. Table Of Contents
  12. Table Of Contents
  13. Table Of Contents
  14. Varispeed F7 Introduction
  15. Confirmations upon Delivery
  16. inverter specifications
  17. Component Names
  18. Exterior and Mounting Dimensions
  19. Enclosed Wall-mounted Inverters [NEMA1 (Type 1)]
  20. Checking and Controlling the Installation Site
  21. Installation Orientation and Space
  22. Removing and Attaching the Terminal Cover
  23. Removing/Attaching the Digital Operator and Front Cover
  24. removing the front cover
  25. Inverters of 22 kW or More
  26. Removing and Attaching the Protection Cover
  27. Attaching the Protection Cover
  28. Wiring
  29. Connections to Peripheral Devices
  30. Connection Diagram
  31. Terminal Block Configuration
  32. Wiring Main Circuit Terminals
  33. Main Circuit Terminal Functions
  34. Main Circuit Configurations
  35. Standard Connection Diagrams
  36. Wiring the Main Circuits
  37. ground wiring
  38. Wiring Control Circuit Terminals
  39. wiring method
  40. Control Circuit Terminal Functions
  41. Control Circuit Terminal Connections
  42. Control Circuit Wiring Precautions
  43. Wiring Check
  44. Installing and Wiring Option Boards
  45. Installation
  46. PG Speed Control Board Terminals and Specifications
  47. Wiring Terminal Blocks
  48. Selecting the Number of PG (Encoder) Pulses
  49. Digital Operator and Modes
  50. Digital Operator
  51. Modes
  52. Switching Modes
  53. Drive Mode
  54. Quick Programming Mode
  55. Advanced Programming Mode
  56. Verify Mode
  57. Autotuning Mode
  58. Trial Operation
  59. Trial Operation Procedure
  60. Trial Operation Procedures
  61. Checking the Display Status
  62. Basic Settings
  63. Settings for the Control Methods
  64. Autotuning
  65. Application Settings
  66. Check and Recording User Constants
  67. Adjustment Suggestions
  68. User Constants
  69. User Constant Descriptions
  70. Digital Operation Display Functions and Levels
  71. User Constants Settable in Quick Programming Mode
  72. User Constant Tables
  73. Application Constants: b
  74. Autotuning Constants: C
  75. Reference Constants: d
  76. Motor Constant Constants: E
  77. Option Constants: F
  78. Terminal Function Constants: H
  79. Protection Function Constants: L
  80. N: Special Adjustments
  81. Digital Operator Constants: o
  82. T: Motor Autotuning
  83. U: Monitor Constants
  84. Factory Settings that Change with the Control Method (A1-02)
  85. Factory Settings that Change with the Inverter Capacity (o2-04)
  86. Constant Settings by Function
  87. Application and Overload Selections
  88. carrier frequency
  89. Frequency Reference
  90. Using Multi-Step Speed Operation
  91. Varispeed F7 Function Block
  92. Run Command
  93. Stopping Methods
  94. Using the DC Injection Brake
  95. Using an Emergency Stop
  96. Acceleration and Deceleration Characteristics
  97. Accelerating and Decelerating Heavy Loads (Dwell Function)
  98. related parameters
  99. Adjusting Frequency References
  100. Operation Avoiding Resonance (Jump Frequency Function)
  101. Adjusting Frequency Reference Using Pulse Train Inputs
  102. Speed Limit (Frequency Reference Limit Function)
  103. Improved Operating Efficiency
  104. Hunting-prevention Function
  105. Stabilizing Speed (Speed Feedback Detection Function)
  106. Machine Protection
  107. Preventing Motor Stalling During Operation
  108. Changing Stall Prevention Level during Operation Using an Analog Input
  109. Detecting Motor Torque
  110. Changing Overtorque and Undertorque Detection Levels Using an Analog Input
  111. Motor Overload Protection
  112. Setting Motor Protection Operation Time
  113. Motor Overheating Protection Using PTC Thermistor Inputs
  114. Limiting Motor Rotation Direction
  115. Continuing Operation
  116. Speed Search
  117. Continuing Operation at Constant Speed When Frequency Reference Is Lost
  118. Inverter Protection
  119. Reducing Inverter Overheating Pre-Alarm Warning Levels
  120. Input Terminal Functions
  121. Blocking Inverter Outputs (Baseblock Commands)
  122. Stopping Acceleration and Deceleration (Acceleration/Deceleration Ramp Hold)
  123. Raising and Lowering Frequency References Using Contact Signals (UP/DOWN)
  124. Hold Analog Frequency Using User-set Timing
  125. Jog Frequency Operation without Forward and Reverse Commands (FJOG/RJOG)
  126. Output Terminal Functions
  127. Monitor Constants
  128. Using Pulse Train Monitor Contents
  129. Individual Functions
  130. communications connection terminal
  131. message format
  132. monitor data
  133. enter command
  134. error codes
  135. Using the Timer Function
  136. Using PID Control
  137. monitor functions
  138. Energy-saving
  139. Setting Motor Constants
  140. Setting the V/f Pattern
  141. Torque Control (SPEC: E or Later Only)
  142. Speed Control (ASR) Structure
  143. fine adjustments
  144. Droop Control Function (SPEC: E or Later Only)
  145. Zero-servo Function (SPEC: E or Later Only)
  146. Digital Operator Functions
  147. Copying Constants
  148. Prohibiting Writing Constants from the Digital Operator
  149. Displaying User-set Constants Only
  150. Options
  151. Using Digital Output Boards
  152. Using an Analog Reference Board (SPEC: E or Later Only)
  153. Using a Digital Reference Board (SPEC: E or Later Only)
  154. Using Inverters for Elevating Machines
  155. Stall Prevention during Deceleration
  156. I/O Open-phase Protection and Overtorque Detection
  157. Control-related Adjustments
  158. Reducing Shock during Elevating Machine Start, Stop, Acceleration and Deceleration
  159. Confirming Startup Current and Reducing Carrier Frequency
  160. Troubleshooting
  161. Protective and Diagnostic Functions
  162. Alarm Detection
  163. Operation Errors
  164. Errors During Autotuning
  165. Errors when Using the Digital Operator Copy Function
  166. If the Motor Does Not Operate
  167. If the Direction of the Motor Rotation is Reversed
  168. If the Slip Compensation Function Has Low Speed Precision
  169. If the Motor Overheats
  170. If There is Noise When the Inverter is Started or From an AM Radio
  171. If the Torque Generated for the Motor is Insufficient (Insufficient Power)
  172. If the Motor Rotates Even When Inverter Output is Stopped
  173. Maintenance and Inspection
  174. Periodic Maintenance of Parts
  175. Types and Number of Cooling Fans Used in the Drive
  176. Cooling Fan Replacement Outline
  177. Circulation Fan Replacement Outline
  178. Removing and Mounting the Control Circuit Terminal Board
  179. Specifications
  180. Standard Inverter Specifications
  181. Common Specifications
  182. Specifications of Options and Peripheral Devices
  183. Appendix
  184. Varispeed F7 Control Methods
  185. Control Methods and Applications
  186. Inverter Application Precautions
  187. Motor Application Precautions
  188. Using the Inverter for Special Motors
  189. Conformance to UL Standard
  190. Conformance to CE Markings
  191. wiring example
  192. emc directive
  193. Wiring Examples
  194. Using a Braking Unit and Braking Resistor Unit
  195. Using Braking Units in Parallel
  196. Using a Braking Unit and Three Braking Resistor Units in Parallel
  197. Using a VS Operator
  198. with an Internal Power Supply
  199. Using Transistors for Input Signals and a +24-V Common in Sourcing Mode
  200. Using Transistors for Input Signals and a 0-V Common in Sinking Mode with an External Power Supply
  201. Using Contact and Open Collector Outputs
  202. revision history
Varispeed f7 first page preview

Varispeed f7

Brand: YASKAWA | Category: Controller
Table of contents
  1. Table Of Contents
  2. Table Of Contents
  3. Table Of Contents
  4. Table Of Contents
  5. F7 Model Number, Enclosure, Heat Loss, and Weight
  6. Confirmations upon Delivery
  7. Component Names
  8. Exterior and Mounting Dimensions
  9. Checking and Controlling the Installation Site
  10. Installation Orientation and Clearances
  11. Removing and Attaching the Terminal Cover
  12. Removing/Attaching the Digital Operator and Front Cover
  13. Chapter 2 - Electrical Installation
  14. Terminal Block Configuration
  15. Wiring Main Circuit Terminals
  16. Control Wiring
  17. Electromagnetic Compatibility (EMC)
  18. Installing and Wiring Option Boards
  19. Chapter 3 - Digital Operator
  20. Digital Operator Display
  21. Digital Operator Keys
  22. Drive Mode Indicators
  23. Drive Main Menus
  24. Quick Setting Menu (-QUICK-)
  25. Programming Menu (-ADV-)
  26. Example of Changing a Parameter
  27. Chapter 4 - Start-Up
  28. Drive Start-Up Preparation
  29. Drive Start-Up Procedures
  30. Chapter 5 - Basic Programming
  31. Description of Parameter Tables
  32. Speed Command Source
  33. Run Command Source
  34. Stopping Method
  35. Accel/Decel Time
  36. Carrier Frequency
  37. Preset Reference
  38. Input Voltage Setting
  39. Motor Setup
  40. Analog Output Gain
  41. Motor Overload Fault
  42. Stall Prevention
  43. Chapter 6 - Diagnostics & Troubleshooting
  44. Fault Detection
  45. Alarm Detection
  46. Operator Programming Errors (OPE)
  47. Auto-Tuning Faults
  48. Digital Operator COPY Function Faults
  49. Troubleshooting
  50. Peripheral Devices
  51. Main Circuit Test Procedure
  52. Drive Date Stamp Information
  53. Chapter 7 - Maintenance
  54. Preventive Maintenance
  55. Periodic Maintenance of Parts
  56. Heatsink Cooling Fan Replacement
  57. Removing and Mounting the Terminal Card
  58. Appendix A - Parameters
  59. F7 Parameter List
  60. F7 Monitor List
  61. F7 Fault Trace List
  62. Drive Capacity Selection
  63. Parameters Affected by Drive Capacity Setting
  64. Standard Drive Specifications
  65. Appendix D - Communications
  66. Using Modbus Communication
  67. Modbus Function Code Details
  68. Modbus Data Tables
  69. Modbus Self-Diagnosis
Varispeed f7 first page preview

Varispeed f7

Brand: YASKAWA | Category: Controller
Varispeed f7 first page preview

Varispeed f7

Brand: YASKAWA | Category: DC Drives
Varispeed f7 first page preview

Varispeed f7

Brand: YASKAWA | Category: Inverter
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