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。
Adtran TSU 600e Modular 1/FT1 Multiplexer PN: 1202076L1
Omron 3G8B2-Z8040 MA010 CS001 NI021 NO020 PS000 PLC Rac
Lightwave Comm / Lantronix VDE / 200 RX 200.00.1100
Insite IG Model 2000 Dual Channel Mixed Liquor Analyzer
Motorola MVME 2600-1 VME Mainframe Processor Board
Ironics IV-1620 VMEbus VME Single Board Computer
Ironics IV-1602 VMEbus VME Single Board Computer