描述
控制操作失效是由于球标的操作信号不能改变过程通道的状态,一方面可能是过程通道硬件本身故障,另一方面可能是操作员站本身软件缺陷,在设备负荷过重或打开的过程窗口过多时,导致不响应。在检查过程通道功能正常后,应对操作员站进行检查,必要时进行重启,初始化操作员站。操作员站死机原因比较多,可能是由于硬盘或卡件故障、软件本身有缺陷
BOC Edwards XDS35i Dry Scroll Vacuum Pump/Drypump
Quincy Vacuum Model QSVB10ANA3G
Pfeiffer Vacuum Turbo Pump Controller TCM 1601 Varian
Alcatel 2100AC Rotary Vane Vacuum Pump 90.0 CFM
Varian TV551 Turbomolecular Vacuum Pump 550.0 LPS
Stokes 310-401 Direct Drive Blower, 400 CFM, 2 HP
Stokes Pennwalt Micro Vac 148-10 and Blower 306-401
Vacuum pump and blower combination with motors
212-H-11 STOKES VACUUM PUMP, 150 CFM, 5HP
212-H-11 STOKES VACUUM PUMP WITH BOOSTER
212-H-11 STOKES VACUUM PUMP, 3 HP