A.壓力 B.差壓 C.微壓
A.輸入超上限 B.本安到變送器的24V有短路 C.輸入超下限
A.KFD2-CD-EX1 B.KFD2-UT-EX1-1 C.KFD2-STV1-EX1 D.KFD2-CRG-EX1
