因为具体背景不完全了解,可能翻译还有不确切的地方.从内容上看应该是电机调速装置说明书的一部分.KBMM是电机调速装置的名称.
SECTION 3-ADJUSTMENTS AND CONTROL FUNCTIONS
第三部分——调整和控制功能
WARNING:If adjustments are made under power insulated adjustment tools must be used and eye protection must be worn.
警告：如果带电调整,必须使用绝缘调整工具,并带眼罩保护.
The KBMM has been factory adjusted to provide 0-full speed using the speed control knob.Minimum Acceleration trimpot is provided to allow for a smooth atart over an adjustable time period each time the AC power is applied or the speed pot is a lower speed.The Current Limit adjustment is factory set to approximately 3/2 times the motor rating.The IR Compensation is factory adjusted to provide excellent motor regulation under normal operation.
KBMM在工厂里已经被设置为可使用速度控制手柄实现（电机）零速到全速范围可调.每当突加电源或是速度变低的瞬间,加速调整装置可以使得（系统）在可调的时间内实现平滑过渡.电流限制值在工厂里被设置为1.5倍的电机额定值.IR补偿在工厂里的设置可以确保在正常运行时提供优良的电机控制性能.
NOTE:In order for the IR comp and CL trimpot setting to be correct,the proper Plug-in Horsepower Resistor must be installed for the particular motor and input voltage being used.Do not attempt to change the settings of the trimpots unless absolutely necessary since they are factory adjusted to near optimum settings.
注意：为了使IR补偿和CL调整装置工作正常,对与特定的电机,必须根据输入电压安装合适功率的制动电阻.除非必要不要随意改变调整装置的设置,因为它在出厂时已经接近最优的设置.
The following procedure,presented in order of adjustment sequence,should be used when readjusting all trimpot functions:
当重新调整所有装置功能时,应该按下面的顺序进行操作：
Caution!
Adjusting the accel time below 5 seconds increases inrush current.It may be neccessary to measure the peak inrush current and consult with motor manufacturer since field magnet demagnetization may occur.
警告!
调整加速时间在5秒以内会增加涌入电流.由于磁极去磁可能发生,测量峰值涌入电流并和电机制造厂商进行沟通是必要的.