007 theorotically review of s7 1200 (2)

大家好,在这个视频中,我们将从理论上学习七千二百西蒙斯·皮尔斯的硬件评测。
Hello, in this video, we will learn theoretically at seven one thousand two hundred Simmons Pierce's hardware review.

好的,我们之前学过的 CPU 有四种类型,这就是四种类型的 CPU。
OK, there are four types, C.P.U that we learned before and these are four type CPU's.

对于此 CPU,您将在此处看到这些 DC、DC 或 AC、DC 继电器或 DC、DC 继电器图标或文本。
And for this CPUs, you will see in here these DC, DC or AC, DC Relay or DC, DC relay icons or the text.

那么这意味着什么呢?
So what does that means?

第一项。
The first item.

这是第一项是 DC 或 AC 或 DC。
This is the first item is DC or AC or DC.

第一项。
First item.

ShowOffs或者数据指的是我们,模块电源。
ShowOffs or data refers to us, the module power supply.

好的,如果第一项是这里的话。
OK, if first item is this here.

所以这个CPU的供电是24伏直流电。
So this CPU's power supply is 24 volt direct current.

如果从这里开始使用 AC,您可以检查您的 CPU。
If it starts with the AC from here you can check on your CPU.

它是 CPU 电源的 120 或 220 或 230 伏交流电。
It is 120 or 220 or 230 volt alternating current of a power supply of your CPUs.

这里的第二项是 DC 或 DC 或 DC。
And the second item in here, DC or DC or DC.

这向我们展示了板载数字输入的工作电压。
So this shows us the operating voltage of the onboard digital inputs.

好的,我们有数字输入。
OK, we have digital inputs.

这些是 LED,这里有数字输入,这些数字输入与所有人都可以看到。
These are LEDs and in here we have digital inputs and these digital inputs works with the for all to see.

好的,第二项显示了数字输入的工作电压,第三项显示了 DC 或 Relais 或 Relais。
OK, the second item is shows us the operating voltages of digital inputs and the third item, DC or Relais or Relais.

好的,这向我们展示了数字输出电源的类型,例如,如果最后一项是直流电。
OK, this is shows us the type of the digital outputs power supply for example, if the last item is DC.

所以这是我们的输出的两伏特。
So this is two and volt from the outputs here, our output.

从输出中,我们将得到沃尔特直流电。
And from Output's, we will get to and for Walt direct current.

好的,如果有继电器输出,那么它是从 30 Walt 开始,到 30 Walt 循环到 250。
OK, and if there is relais output, so it is starting from 30, Walt up to 30 Walt by recurring to two hundred fifty.

沃尔特交流电用继电器。
Walt alternating current with the relay.

好的,几乎或者很多时候我们都使用输出进行传输。
OK, and almost um or a lot of times we are using the output for transferal.

如果您使用更高的交流电,例如高压,如果您需要更高的电压(例如 220 伏交流电)以便您可以选择 CPU 作为中继,那么第三项肯定没问题。
If you are working with the higher alternating current, for example, high voltage, if you need higher voltage like a 220 volt AC so you can select your CPU as relayed, the third item must be really OK.

如果您使用继电器输出,则无法运行 Sarovar 或步进电机等。
And if you are using relay output, you cannot run Sarovar or stepper motors and etc.

或者我可以说,如果您选择直流输出,则无法使用侧面或步进电机或脉冲。
or I can say you can't work with the side or step on motors or with the pulses if you are selecting DC output.

这是晶体管输出,因此您可以使用脉冲。
So this is transistor output so you can work with the pulses.

这意味着您可以使用 Ciro 和步进电机等。
So that means you can work with the Ciro's and Stepper Motors and etc..

我已经完成了这个视频。
I have finished for this video.

下一个视频见。
See you in the next video.