描述
历史数据存储和检索功能试验。从历史数据库中选取一组记录点,内容应包括模拟量、开关量、操作记录、系统事件等。分别组态当前时段(短期)的历史数据报表和曲线,并显示打印,报表、曲线的数据和时间应正确,整个操作过程应无故障报警。分别组态已转储至磁带或光盘,插入相应的磁带或光盘,予以激活,并显示打印,报表、曲线的数据和时间应正确,整个操作过程应无故障报警。
AMERICAN VACUUM COMPANY VACUUM PUMP MODEL 4206
CVC Diffusion Vacuum Pump – 35″ Inner Diameter
AIR VACUUM PUMP
Used- Rietschle Oil Seal Vacuum Pump, type VWZ402-16M,
Used- Rietschle Oil Seal Vacuum Pump, type VWZ402-16M,
Used- Rietschle Oil Seal Vacuum Pump, type VWZ402-16M,
Used- Rietschle Oil Seal Vacuum Pump, type VWZ402-16M,
Used- Rietschle Oil Seal Vacuum Pump, type VWZ402-16M,
Used: Rietschle oil seal vacuum pump. Type VWZ402-15M.
Used: Rietschle oil seal vacuum pump. Type VWZ402-16M.
Seiko Edwards STPH2000C Turbo Cable Controller Used