FI820F電子模件,FI820F使用產(chǎn)品
本章說明了必須遵守的一般安全說明安裝和操作FMBA-01 Modbus時遵循適配器模塊。
在嘗試之前，必須研究本章中的材料在裝置上或與裝置一起工作。
除了下面給出的安全說明外，請閱讀您正在使用的特定驅動器的完整安全說明在…上
一般安全說明警告！所有電氣安裝和維護工作應由合格的電工進行駕駛。
FI820F電子模件驅動器和相鄰設備必須正確接地。請勿嘗試在電動驅動器上進行任何工作。關閉后電源，始終允許中間電路電容器5
在變頻器上工作前放電的分鐘數(shù)，電機或電機電纜。檢查（使用電壓指示儀表）表明驅動器實際上已放電開始工作前。
驅動器的電機電纜端子處于危險的高位置電源供電時的電壓，不考慮電機活動驅動器內(nèi)部可能存在來自外部的危險電壓控制電路，即使驅動電源關閉。在裝置上工作時，應適當小心。忽視這些說明可能導致人身傷害或死亡。
Overview This chapter states the general safety instructions that must be followed when installing and operating the FMBA-01 Modbus Adapter module. The material in this chapter must be studied before attempting any work on, or with, the unit. In addition to the safety instructions given below, read the complete safety instructions of the specific drive you are working on. General safety instructions WARNING! All electrical installation and maintenance work on the drive should be carried out by qualified electricians. The drive and adjoining equipment must be properly earthed. Do not attempt any work on a powered drive. After switching off the mains, always allow the intermediate circuit capacitors 5 minutes to discharge before working on the frequency converter, the motor or the motor cable. It is good practice to check (with a voltage indicating instrument) that the drive is in fact discharged before beginning work. The motor cable terminals of the drive are at a dangerously high voltage when mains power is applied, regardless of motor operation. There can be dangerous voltages inside the drive from external control circuits even when the drive mains power is shut off. Exercise appropriate care when working on the unit. Neglecting these instructions can cause physical injury or death.
