82
Learning Basic Features
Basic Tasks
Description
Ref.
Linear V/F pattern operation
Configures the inverter to run a motor at a constant
torque. To maintain the required torque, the operating
frequency may vary during operation.
p.125
Square reduction V/F pattern
operation
Configures the inverter to run the motor at a square
reduction V/F pattern. Fans and pumps are appropriate
loads for square reduction V/F operation.
p.126
User V/F pattern
configuration
Enables the user to configure a V/F pattern to match the
characteristics of a motor. This configuration is for special-
purpose motor applications to achieve optimal
performance.
p.127
Manual torque boost
Manual configuration of the inverter to produce a
momentary torque boost. This configuration is for loads
that require a large amount of starting torque, such as
elevators or lifts.
p.129
Automatic torque boost
Automatic configuration of the inverter that
provides ”auto tuning” that produces a momentary torque
boost. This configuration is for loads that require a large
amount of starting torque, such as elevators or lifts.
p.130
Output voltage adjustment
Adjusts the output voltage to the motor when the power
supply to the inverter differs from the motor’s rated input
voltage.
p.131
Accelerating start
Accelerating start is the general way to start motor
operation. The typical application configures the motor to
accelerate to a target frequency in response to a run
command, however there may be other start or
acceleration conditions defined.
p.132
Start after DC braking
Configures the inverter to perform DC braking before the
motor starts rotating again. This configuration is used
when the motor will be rotating before the voltage is
supplied from the inverter.
p.132
Deceleration stop
Deceleration stop is the typical method used to stop a
motor. The motor decelerates to 0 Hz and stops on a stop
command, however there may be other stop or
deceleration conditions defined.
p.133
Stopping by DC braking
Configures the inverter to apply DC braking during motor
deceleration. The frequency at which DC braking occurs
must be defined and during deceleration, when the motor
p.134
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Страница 17: ...Preparing the Installation 4 37 90kW 3 Phase ...
Страница 18: ...Preparing the Installation 5 110 132kW 3 Phase ...
Страница 19: ...Preparing the Installation 6 160 185kW 3 Phase ...
Страница 20: ...Preparing the Installation 7 220 250kW 3 Phase ...
Страница 21: ...Preparing the Installation 8 315 400kW 3 Phase ...
Страница 22: ...Preparing the Installation 9 500kW 3 Phase ...
Страница 34: ...21 Installing the Inverter 400 V 220 500kW ...
Страница 37: ...Installing the Inverter 24 3 Remove the keypad from the inverter body 0 75 30kWModels 37 90kWModels ...
Страница 50: ...37 Installing the Inverter Inputand OutputControlTerminalBlockWiringDiagram 5 5 90kW ...
Страница 66: ...Perform BasicOperations 53 ...
Страница 106: ...93 Learning BasicFeatures 0 10V InputVoltageSettingDetails V1 Quantizing ...
Страница 107: ...94 Learning BasicFeatures ...
Страница 129: ...116 Learning BasicFeatures second to 0 01 second will resultin amodified acceleration time of 60 00 seconds ...
Страница 151: ...138 Learning BasicFeatures Group Code Name LCDDisplay ParameterSetting SettingRange Unit frequency ...
Страница 187: ...174 Learning Advanced Features PIDCommandBlock ...
Страница 188: ...175 Learning Advanced Features ...
Страница 189: ...176 Learning Advanced Features PIDFeedbackBlock ...
Страница 190: ...177 Learning Advanced Features PIDOutputBlock ...
Страница 191: ...178 Learning Advanced Features PIDOutputModeBlock ...
Страница 205: ...192 Learning Advanced Features EPID1Controlblock ...
Страница 206: ...193 Learning Advanced Features EPID2Controlblock ...
Страница 228: ...215 Learning Advanced Features ...
Страница 244: ...231 Learning Advanced Features TheTime Chartfor the Exception Day ...
Страница 260: ...247 Learning Advanced Features SpeedSearchOperation SettingDetails ...
Страница 363: ...350 Learning Protection Features Fan life examination isonlyfor the reference and cannot be used asan absolute value ...
Страница 404: ...391 RS 485 Communication Features B3 4th motor running B2 3rd motor running B1 2nd motor running B0 1st motor running ...
Страница 405: ...392 RS 485 Communication Features 7 3 9 2 Control Area Parameter Read Write ...
Страница 555: ...Table ofFunctions 542 8 16 4 CoolingTower MC4 Group ...
Страница 558: ...Tableof Functions 545 8 16 5 Circulation Pump MC5 Group ...
Страница 562: ...Tableof Functions 549 8 16 6 Vacuum Pump MC6 Group ...
Страница 588: ...575 Troubleshooting ...
Страница 608: ...TechnicalSpecification 595 11 3 External Dimensions 0 75 30kW 3 phase 37 90kW 3 phase ...
Страница 609: ...TechnicalSpecification 596 110 185kW 3 phase ...
Страница 632: ...TechnicalSpecification 619 400 V 37 500 kW Current Derating Rate ...
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Страница 645: ...632 ...