信息显示1.SYSTEM RUN—CURRENTLIMIT IN EFFECT 机组运行—电流限制在起作用2.SYSTEM RUN—LOW PRESSURE LIMIT IN EFFECT 机组运行—高压限制在起作用3.SYSTRM RUN—HIGH PRESSURE LIMIT IN EFFECT 机组运行—高压限制在起作用4.SYSTEM RUN—PRESS STATUS