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General| Communication Options | Modbus, CANopen, PROFIBUS, Ethernet |
|---|---|
| Protection Class | IP20 |
| Power Range | 0.25 to 18.5 kW |
| Control Method | Scalar control, Vector control |
| Ambient Temperature | -10°C to +50°C |
Information about electrical hazards and precautions when working with the Vacon 20 frequency converter.
Guidelines for safe handling, installation, and operation of the Vacon 20 frequency converter.
Proper grounding procedures for the Vacon 20 to ensure electrical safety and prevent earth faults.
Pre-operation checks and safety considerations before starting the motor connected to the Vacon 20.
Explanation of the Vacon 20 product identification code and its components.
Recommended storage conditions and temperature for the Vacon 20 frequency converter.
Recommended maintenance intervals and actions for ensuring the longevity of the Vacon 20.
Details regarding the warranty terms and conditions for the Vacon 20 frequency converter.
Statement of compliance with relevant EU directives and standards for the Vacon 20.
Procedures and guidelines for mounting the Vacon 20 frequency converter.
Technical drawings and specifications for the physical dimensions of Vacon 20 units.
Requirements for adequate ventilation and free space around the Vacon 20 for effective cooling.
Graphs showing power loss at different switching frequencies and motor shaft powers.
Explanation of EMC categories (C1-C4) and installation environments for the Vacon 20.
Instructions on how to modify the EMC protection class by adjusting capacitors or jumpers.
General guidance on connecting cables for power and control interfaces of the Vacon 20.
Specific instructions for connecting power cables to the Vacon 20 terminals, including torque specifications.
Specific instructions for routing and installing control cables for the Vacon 20.
Information on compatible option boards that can be installed in the Vacon 20 slots.
Details on screw types and quantities for securing various cables to the Vacon 20 terminals.
Recommended cable types, fuse ratings, and specifications for different EMC categories.
Best practices for cable placement, routing, and connection to ensure signal integrity and safety.
Recommended stripping lengths for cables to ensure proper connection and earthing.
Guidelines for installing cables according to UL regulations and standards.
Procedures for checking the insulation resistance of motor and mains cables for faults.
Step-by-step guide for the initial setup and commissioning of the Vacon 20 frequency converter.
Overview of the Vacon 20's control board capabilities and available I/O signals.
Detailed description of the Vacon 20's general purpose I/O configuration and signal connections.
General description of the Vacon 20 control panel, its display, and buttons.
Explanation of the Vacon 20's alphanumeric LCD display segments, arrowheads, and unit symbols.
Description of the Vacon 20 control panel keypad, its buttons, and their functions.
Guide to navigating menus and editing parameters on the Vacon 20 control panel.
Overview of the Vacon 20's software menu structure, including main and submenus.
Instructions on how to use the reference menu to change frequency reference values on the Vacon 20.
Explanation of how to browse monitoring values and status of control settings on the Vacon 20 display.
Guide to accessing and editing parameters within the Vacon 20's parameter menu.
Description of the Vacon 20's system menu, including fault, field bus, and system parameter submenus.
List and explanation of quick setup parameters for the Vacon 20, accessible via virtual menu.
Parameters for configuring motor characteristics, control mode, and U/f ratio.
Parameters for defining start and stop functions, including control place selection and logic.
Parameters for setting frequency references, including preset speeds and motor potentiometer settings.
Parameters for configuring acceleration, deceleration ramps, and braking functions.
Parameters for configuring the function of digital inputs for control signals and preset speeds.
Parameters for configuring analogue inputs for signal range, custom scaling, and filtering.
Parameters for pulse train and encoder inputs, including frequency interpretation and configuration.
Parameters for configuring digital outputs (RO1, RO2, DO1) to signal drive status and events.
Parameters for configuring analogue outputs, including signal selection, scaling, and filtering.
Parameters for mapping Vacon 20 data to fieldbus output process data.
Parameters for defining frequency ranges that should be avoided due to mechanical resonance.
Parameters for setting supervision limits for output frequency, torque, and temperature.
Parameters for configuring motor protections such as stall, underload, and thermal protection.
Parameters for configuring automatic restart after certain fault conditions.
Parameters for setting up the PID controller, including setpoint source and gains.
Detailed explanations of parameters related to motor characteristics, control mode, and U/f ratio.
Detailed explanations of parameters for start/stop logic, control place selection, and start/stop functions.
Detailed explanations of parameters for setting frequency references, including preset speeds and motor potentiometer.
Detailed explanations of parameters for configuring acceleration, deceleration ramps, and braking functions.
Detailed explanations of parameters for configuring digital input functions.
Detailed explanations of parameters for configuring analogue input signal range, scaling, and filtering.
Detailed explanations of parameters for pulse train and encoder inputs, including configuration.
Detailed explanations of parameters for configuring digital output signals for status and events.
Detailed explanations of parameters for configuring analogue output signals, including selection, scaling, and filtering.
Detailed explanations of parameters for mapping data to fieldbus output process data.
Detailed explanations of parameters for defining frequency ranges to avoid, such as for mechanical resonance.
Detailed explanations of parameters for motor protections like stall, underload, and thermal protection.
Detailed explanations of parameters for configuring automatic restart after fault conditions.
Detailed explanations of parameters for PID controller setup, including gains and timing.
Parameters for setting up the drive for different applications using the startup wizard.
Parameters related to system settings, including password protection and software information.
Comprehensive technical specifications for the Vacon 20 frequency converter, including electrical and mechanical data.
Tables detailing power ratings, loadability, and input current for different Vacon 20 models.
Information on recommended brake resistors and their compatibility with Vacon 20 drives.
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