GE DS200SHVMG1AFE接口板
选择“实际”>“功率分析”>“波形捕获”菜单项。EnerVista PQM设置程序将打开波形捕获对话框。选中左侧的框以显示所需波形。•当前光标线位置的波形值显示在任何复选框的右侧。•触发选定波形按钮从PQM中捕获新波形。•从设备读取所选波形按钮加载并查看先前选择的波形。•打开按钮加载并查看以前保存的波形•保存按钮将捕获的波形保存到文件•打印按钮打印当前显示的波形•设置按钮允许设置捕获属性谐波分析非线性负载，如变速驱动器、计算机、，电子镇流器会产生谐波，这可能导致诸如断路器跳闸、电话干扰、变压器、电容器或电机过热等问题。
Select the Actual > Power Analysis > Waveform Capture menu item. EnerVista PQM Setup will open the Waveform Capture dialog box.heck the boxes on the left to display the desired waveforms. • The waveform values for the current cursor line position are displayed to the right of any checked boxes. • The Trigger Selected Waveforms button captures new waveforms from the PQM. • The Read Selected Waveforms From Device button loads and views previously selected waveforms. • The Open button loads and views previously saved waveforms • The Save button saves the captured waveforms to a file • The Print button prints the currently displayed waveforms • The Setup button allows for the setup of capture attributes Harmonic Analysis Non-linear loads such as variable speed drives, computers, and electronic ballasts can cause harmonics which may lead to problems such as nuisance breaker tripping, telephone interference, transformer, capacitor or motor overheating.
