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
Lot of 2973pcs NEC UPD78F0102HMC-5A4 F0102H 8-bit $1/pc
Welch Allyn 88042A Colposcope Factory Refurbished Spare
Refurbished ALSTOM STF-DL ANTENNA Ref: 23509 Rev. E
Putzmeister Concrete Axial Piston Pump 067370003 New
ICHINOSE S-7000 SQC-6 Positioner Control Panel NEW
PELCO SD4CBW-PG-E1-X Spectra IV Camera
Bluecoat 800-0B ProxySG 080-02780 NEW
Honeywell Pressure Instrument Druck DPI 701 installed
New Motorola SGLF4136FA JCDMA Broadband XCVR 1X CARD