ACS550 接线图课件.ppt

Assistants Start - Up assistant guides the user through all essential settings to be done without going directly into the parameter list. 启动向导 Maintenance assistant can set the drive to criteria to insert preventive maintenance. 维护向导 Diagnostic assistant, is activated when a fault occurs.Gives suggestions to fix the system based on drive common sense. 诊断向导 Start - Up Assistant Start - Up assistant guides the user through all essential settings to be done without going directly into the parameter list. The user answers questions given by the drive, which will be set to the corresponding parameter. Related topics : motor parameters, application macro, IO. PID setting and drive optimisation the Start - Up assistant is activated in the menu edit mode. Maintenance Assistant Maintenance criteria can be set to signal the need for preventive maintenance. Input maintenance value for maintaining controlled system are given in parameter group 29. Relay Output can be used to signalise the ‘need’ for maintenance. Selectable maintenance criteria: kWh/累计千瓦时 running hours/累计千小时 motor rotation (Mrev = Mega rotations)/累计百万转 Diagnostic Assistant Is activated when a fault occurs. Gives suggestions to fix the system based on drive common sense. Monitors : DC - bus voltage, speed, current, change of speed,… e.g.: high DC - bus voltage and decelerating and power flow is from motor to drive : use brake resistors or increase deceleration ramp time. DriveWindow Light 2.2 ACS550 can be detected For commissioning the drive Possibility to monitor the drive Assistant to create direct configuration of the drive Possibility to upload paramaters directly to the control panel Remains compatible to other DriveIT Low Voltage, AC Drive products. Questions Are there any questions? CRIT SPEED SEL 2501 避免共振频率选择 f3L f3H ACS 550 M Critical speed jump-over 躲过机械 共振频率 拧绰睁翻枉氏锈狡贮脂萌仿鳞狄葵萨级咱嗽肢劣甲漳粪贫主淘含需跃芜侮ACS550 接线图课件ACS550 接线图课件 Power loss ride through Drive behavior in network failure Supply vo