描述
编程器是PLC开发应用、监测运行、检查维护不可缺少的器件,用于编程、对系统作一些设定、监控PLC及PLC所控制的系统的工作状况,但它不直接参与现场控制运行。小编程器PLC一般有手持型编程器,目前一般由计算机(运行编程软件)充当编程器。也就是我们系统的上位机。
NetApp X233A 108-02085 18GB 10k RPM FC Disk Drive DS14
NetApp X6506A LRC Module for StorageShelf FC9
NetApp X8530A System Chassis Fan for C2100
NetApp X680 FC9 FC-AL Disk Shelf Base 2 PS 1 LRC
NetApp X3163A SP-3163A 128MB Memory Network Appliance
NetApp X325 8 MB Expansion Memory NVRAM 2 2 x 4 MB NEW
NetApp X3174A SP-3174A Memory for F87 Network Appliance
Network Appliance NetApp DS14 MK2 14 bay drive array
★Price includes VAT-Good condition,good working order★
Lot of 15 NetApp Hitachi DK32EJ-72FC 73GB HARD DRIVE
NetApp X1940A 2m 4X IB Cluster Cable for NVRAM5