描述
软件故障在正常运行时出现的不多,主要出现在调试期间和修改组态后。因此,在判断系统故障时,应该先从硬件作手,尤其是现场仪表、温度变送器/单晶硅变送器等传感部件及执行器的检查。
Atlas Copco 4240 0151-01 MACS Compact Controller & Rack
Allen-Bradley 8000-IOAA circuit board 30 day return
Copeland Compressor KWLA-0150-TAC 800 NEW
Copeland Compressor KWTA-0150 TAD 800 NEW
Copeland Compressor KAG2-0075-IAB-800
Copeland Compressor KWKA-010A-TAC-800
Bussmann ENF1252-3PB611,125A DISCONNECT, TYPE 12&13 NEW
Bussmann ENF1253-3PB611,125A DISCONNECT, TYPE 3R NEW
Allen-Bradley 1326AB-B520E-21, Rebuilt, Servo Motor