1783-SRKIT

1783-SRKIT

1783-SRKIT

13、我公司的操作员站和工程师站采用什么操作系统？ 
目前，我公司操作员站和工程师站采用的操作系统是中文WINOOWs NT。 
14、什么是PLC? 
PLC就是可编程逻辑控制器。 
15、PLC能用于过程控制吗？ 
早期的PLC只是用来完成一些电气逻辑控制和开关量，现在的PLC在性能上，特别是对模拟信号的处理能力上已经大大提高，因此现在PLC是可以用于过程控制的。 
16、什么是模拟量和数字量？ 
模拟量是指连续变化的信号（如4~20mA,0~5v）；数字量是只有开关状态的信号。

现货，现货，降降降，火火火，火火火……

现货，现货，降降降，火火火，火火火……

——————————————————————————————————————

◆ 企业名称：厦门泰尼电气有限公司

◆ 联系人： 小廖（女士）

◆ 电话：0592-6539066
   
◆ 手机：18965113601 

◆ 传真：0592-6890859

◆ QQ:1490371370

诚信经营，质量为首，服务至上，厦门泰尼小廖竭诚为您服务！！！

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