PLC自检信号很多,内部器件也很多,多数使用者未充分发挥其作用。其实,完全可利用它进行PLC自身工作的监控,或对控制对象进行监控。对一个复杂的控制系统,特别是自动控制系统,监控以至进一步能自诊断是非常必要的,它可减少系统的故障,出了故障也好查找,可提高累计平均无故障运行时间,降低故障修复时间,提高系统的可靠性。
Agilestar - LCP-10G3B4QDR-AS - For Delta - New in Box
Agilestar - AS-X2-10G-LR - For Agilestar - New in Box
Agilestar - AS-XEN-10G-LR - For Agilestar - New in Box
Agilestar - FTRJ1621P1BCL-AS - For Finisar - New in Box
Agilestar - OM-10GNI-SR - For Alcatel-Lucent - NIB
Agilestar - HFCT-721XPD-AS - For Agilent-Avago - New in
Agilestar - J8437A - For HP - New in Box
Agilestar - J8173A - For HP - New in Box
Agilestar - FTLF1621P1BCL-AS - For Finisar - New in Box
Agilestar - AA1403001-E5 - For Nortel - New in Box
Agilestar - J9150A-AS - For HP Networks - New in Box