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Vacon 20 SERIES - User Manual

Vacon 20 SERIES
72 pages
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vacon
®
20 x
ac drives
BH application manual
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Vacon 20 SERIES Specifications

General IconGeneral
Output Voltage0 to Input Voltage
Storage Temperature-40°C to +70°C
DimensionsVaries by model
WeightVaries by model
Power Range0.25 kW to 18.5 kW
Voltage Range200 V to 480 V
Control MethodSensorless vector control
Protection ClassIP20
Ambient Temperature-10°C to +50°C
Communication OptionsModbus, CANopen
EMC FilterIntegrated
STO (Safe Torque Off)Yes
Input Voltage208-240 V, 380-480 V
Protection FeaturesOvervoltage, Undervoltage, Overcurrent, Overtemperature
Operating Temperature-10°C to +50°C
Humidity5% to 95% non-condensing

Summary

BH Application Overview

Specific Functions of Vacon BH Application

Details specific functions and access levels of the Vacon BH application.

ASi Board Diagnostic

Explains the status of the ASi board and potential fault conditions.

Terminal Descriptions (AS-Interface)

Details power and control terminals for MU2 with AS-interface.

Terminal Descriptions (Profibus)

Details power and control terminals for MU2 with Profibus.

Description of Application Groups

Monitor Group and Monitoring Items

Explains monitoring of parameters, signals, statuses, measurements, and lists ASI, sensors, and motor items.

Drive Monitoring Items

Lists drive monitoring items like voltage, temperature, frequency, and I/Os.

Parameter Groups Overview

Introduces parameter groups and explains column explanations for parameter tables.

Group Motor Settings (PAR G1)

Details parameters for motor settings, including voltage, frequency, speed, and current.

Group Start;Stop Settings (PAR G2)

Covers parameters for start/stop logic, run control, start function, and stop function.

Group References (PAR G3)

Describes parameters for frequency references, including min/max, selection, and presets.

Group Ramps (PAR G4)

Details parameters for acceleration and deceleration times, ramp shapes, and quick stop deceleration.

Group Input Functions (PAR G5)

Lists parameters for input functions like start signals, preset speed selection, and fault reset.

Group Output Functions (PAR G6)

Covers parameters for ASi inputs and relay outputs, including functions and delays.

Group Mechanical Brake (PAR G7)

Describes parameters for mechanical brake control, including open/close frequency and delay.

Group Supervisions (PAR G8)

Covers parameters for supervisions like speed tolerance, frequency, and current limits.

Group Motor Control (PAR G9)

Explains parameters for motor control, including field weakening, U/f selection, and brake chopper.

Parameter Description Details

Motor Settings Parameters

Describes parameters related to motor settings like nominal voltage, frequency, speed, and current.

Start;Stop Settings Parameters

Explains parameters for start/stop logic, auto run control, start function, and stop function.

References Parameters

Details parameters for frequency references, including min/max, auto selection, and potentiometer control.

Ramps Parameters

Describes parameters for acceleration and deceleration times, ramp shapes, and S-shaped ramps.

Input Functions Parameters

Lists parameters for input functions like start signals, preset speed selection, fault reset, and force brake.

Output Functions Parameters

Details parameters for ASi inputs and relay outputs, including signal selection and delays.

Mechanical Brake Parameters

Describes parameters for mechanical brake control, including open frequency, current, and closing delay.

Supervisions Parameters

Covers parameters for supervisions like running feedback tolerance, frequency, and current limits.

Motor Control Parameters

Explains parameters for motor control, including field weakening, U/f selection, and voltage settings.

Protections Parameters

Details parameters for motor protections like earth fault, stall, underload, and thermal faults.

Automatic Reset Parameters

Covers parameters for automatic reset functions, including wait time, trial time, and restart function.

Non-ASi Fieldbus Parameters

Details parameters for non-ASi fieldbus data output selection and ASi outputs emulation.

Modbus Fieldbus Mapping (Input)

Explains Modbus data input mapping, registers, names, descriptions, and ranges.

Modbus Fieldbus Mapping (Output)

Describes Modbus data output mapping, registers, names, descriptions, and ranges.

Analogue Output Parameters

Covers parameters for analogue output function, minimum signal, scaling, and filter time.

User Interface Parameters

Details parameters for user interface, including access level and parameter lock.

Fault Tracing and Codes

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