描述
根据统计资料表明：在PLC控制系统的故障中，CPU占5%，I/O接口占15%，输入设备占45%，输出设备占30%，线路占5%。前二项共20%故障属于PLC的内部故障，它可通过PLC本身的软、硬件实现检测、处理；而其余80%的故障属于PLC的外部故障。因此，PLC生产厂家都致力于研制、发展用于检测外部故障的专用智能模块，进一步提高系统的可靠性。
BALDOR EB0039A01 USPP EB0039A01
BALDOR PTG4590AC NSPP PTG4590AC
3/4 HP 2-Speed BALDOR® Buffer & All-Welded Steel Stand
3/4 HP BALDOR® Buffer & Enclosed Cabinet Stand #8455-35
3/4HP BALDOR® Buffer, Stand, Buff Wheels & Compound Pkg
Baldor 407B Buffer 1 HP,1 PH,1800 RPM – New
BALDOR ID15H202-E NSFP ID15H202E
8525 Baldor GHF6032AH/GR0216C004 Gearbox 60:1 Ratio
8526 Baldor GHF6032AH/GR0216B004 Gearbox 60:1 Ratio
Baldor 3 Phase 1/2 hp Electric Motor S30B00701
*OBERDORFER M405 MACERATOR 115/208-230 VOLT BALDOR PUMP
