想要进行DCS故障的预防，还要落实系统故障预防维护工作。具体来讲，就是通过机组大修的机会进行系统的全面性预防维护，以便通过掌握机组的运行状态进行故障隐患的消除。为此，在机组大修期间，需要做好控制器、冗余电源和服务器的冗余测试，并且做好设备内部的清灰工作。
BOARD CPU SCHNEIDER 52045-094-50 52046-334-50-A
Lambda Electronics Power Supply JWS50-12/A in Box
RDI MODULE INTERFACE EDGE CARD 22PCB 620-0135-02
Mori Seiki Seal S23014A !
Toyoda/Toyopuc Selector THU-2765 In Very Good Shape
Toyoda/Toyopuc 2Port-Link THU-2927 In Good Shape
Fanuc Daughter Board A20B-2900-0442/?02A In Great Shape!
CDK Solenoid Valve 4F120-08 4F12008 in Box
Indramat Drive Module MOD1/1X0300-571 MOD1/1X0300571
Festo Solenoid Valve JMVH-5-1/4 B 19136 JMVH-51/4B
Fuji Electric Transistor A50L-0001-0171 1DI15A-050 Nice
Mori Seiki Cover M724-4 H15084A Set of 2
SPEEDAIRE SOLENOID VALVE 1A210B 1A210
USG PRESSURE GAUGE 0-1000 PSI 2P849 IN BOX
MAC PNEUMATIC SOLENOID VALVE MANIFOLD 82A-0A-CAA
