Danfoss vlt soft starter mcd 500 Operating Manual

Also see for vlt soft starter mcd 500: Installation instructions Installation instructions Installation instructions Installation guide Installation guide

Contents

Danfoss vlt soft starter mcd 500 Operating Manual Manual pdf 70 page image

7-12 Adaptive Control Gain-2Range: Function:75%* [1–200%] Adjusts the performance of adaptive control.The setting affects both starting and stoppingcontrol.NOTICELeave the gain setting at the defaultlevel unless adaptive controlperformance is not satisfactory.If the motor accelerates or deceleratesquickly at the end of a start or stop,increase the gain setting by 5–10%. Ifthe motor speed fluctuates duringstarting or stopping, decrease the gainsetting slightly.7-13 Adaptive Start Profile-2Option: Function:Selects which profile the soft starteruses for an adaptive control soft start.Early accelerationConstant acceleration*Late acceleration7-14 Adaptive Stop Profile-2Option: Function:Selects which profile the soft starteruses for an adaptive control soft stop.Early decelerationConstant deceleration*Late acceleration7-15 Brake Torque-2Range: Function:20%* [20–100%] Sets the amount of brake torque the softstarter uses to slow the motor.7-16 Brake Time-2Range: Function:1 s* [1–30 s] NOTICEThis parameter is used with parameter7-11 Stop Time-2.Sets the duration for DC injection during abraking stop.8.8 Display8-1 LanguageOption: Function:Selects in which language the LCPshows messages and feedback.English*Chinese (中丈)Spanish (Español)German (Deutsch)Portuguese (Português)8-1 LanguageOption: Function:French (Français)Italian (Italiano)Russian (Русский)8.8.1 User-programmable ScreenSelects which 4 items to show on the programmablemonitoring screen.8-2 User Screen - Top LeftOption: Function:Selects the item shown in the top left part ofthe screen.Blank Shows no data in the selected area, allowinglong messages to be shown withoutoverlapping.Starter state The operating state of the soft starter (starting,running, stopping, or tripped). Only availablefor Top L and Btm L.Motor current The average current measured on 3 phases.Motor pf* The motor power factor measured by the softstarter.MainsfrequencyThe average frequency measured on 3 phases.Motor kW The motor running power in kW.Motor hp The motor running power in horse power.Motor temp The motor temperature, calculated by thethermal model.kWh The number of kWh the motor has run via thesoft starter.Hours run The number of hours the motor has run viathe soft starter.8-3 User Screen - Top RightOption: Function:Selects the item shown in the top right part ofthe screen.Blank* Shows no data in the selected area, allowinglong messages to be shown withoutoverlapping.Starter state The operating state of the soft starter (starting,running, stopping, or tripped). Only availablefor Top L and Btm L.Motor current The average current measured on 3 phases.Motor pf The motor power factor measured by the softstarter.MainsfrequencyThe average frequency measured on 3 phases.Motor kW The motor running power in kW.Motor hp The motor running power in horse power.Motor temp The motor temperature, calculated by thethermal model.Parameter Descriptions VLT® Soft Starter MCD 50068 Danfoss A/S © 05/2016 All rights reserved. MG17K60288