描述
DCS具有历史趋势记录、操作记录、报警值、报警时间记录、故障诊断等功能,趋势、操作记录真实地记录了历史上各参数的数值和操作人员所做的工作。而故障诊断是DCS对所有模拟、数字的I/0信息进行监控,通过它可测试和判断问题所在,再结合趋势、操作、报警等记录,可帮助我们迅速找出故障点。
PARKER PRM3AA25KNS 50 PRESSURE CONTROL VALVE New
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Parker Hydraulic Pump Pressure Comp Vane 45D10L1A1B1AC
Parker 3000 PSI Hyd Pressure Cylinder 03.25JJ2HTS #6078
Parker Oildyne OE4-SBHS-5K Hydraulic Pressure Switch
Parker Convum MPS-R3F5-NC Stainless Pressure Sensor New