Is this really his own son?

Xie Jianguo is also a little unsure, this kid's performance is too scary.

CNC machine tool control system, for those of them who have been engaged in automation for decades, are extremely complex, these CNC machine tools, are only less than three years of high-precision equipment, they are not particularly familiar, Xie Kai why is so skilled?

This kid repaired it, can it really work?

The others also looked at each other, not daring to move, looking at Xie Jianguo, Xie Jianguo also did not dare to nod. In case Xie Kai is acting......

Watching Xie Kai quickly write down rows of rows of Xie Jianguo and others on the paper, it was no stranger, but there was no instruction set program that reached the level of handiness, Xie Jianguo was in a trance for a while.

"Xiao Zhao, these machine tools were negotiated between you and the Americans at the beginning, what do you think? He won't deal with us indiscriminately, right?" The old general saw that Xie Kai was blunt from the beginning, and gradually became skilled, and after finishing a PLC, he threw it to other technicians, and did not verify it, but wrote a program in the notebook, but other technicians did not do it, and always felt that this thing was not normal.

frowned and asked Zhao Xingbang, a middle-aged officer beside him.

Why not install the verification as soon as it's repaired?

It is clear that this kid is pretending, and it is repaired by Xie Jianguo and others, giving people a sense of genius.

Zhao Xingbang had been staring at Xie Kai all the time, and he hadn't figured out Xie Kai's purpose.

The chief asked himself, he couldn't help but answer, and he replied unanswered, "Chief, the internal processing chip of the CNC machine tool control system is replaced, and the original system programs and data stored are gone, and they need to be reprogrammed...... Only wait until the program is entered to make it clear ......"

"Doesn't that mean you'll have to wait a long time?" the old general's brow furrowed even tighter.

They can't afford to waste their time here.

If this kid can solve it, there is no problem, if not, this is a little kid's amusement......

"As long as there is no problem with the program and the basic functions of the machine tool are achieved, the specific parameters can be adjusted slowly, and it takes a long time to adjust the parameters. If he can really do it, it will have a very significant role in promoting the development of CNC machine tools in our country. Zhao Xingbang said with hope.

Zheng Yucheng listened to the conversation between General Long Yaohua and Zhao Xingbang on the side, but there were huge waves in his heart.

If this is the case, Hongqi Machinery Factory can produce CNC machine tools, which will not only produce huge economic benefits, but also huge political benefits.

The national strategic focus has shifted to economic construction, and the business of Hongqi Machinery Factory has been shrinking due to the continuous discontinuation of military scientific research projects.

If Xie Kai can really do a good job, not to mention the chief engineer of Hongqi Machinery Factory, the chief engineer of the entire base can be given to his father!

CNC machine tools belong to the strategic high-precision and cutting-edge equipment, whether it is of great significance to the military industry or ordinary civil machinery, with high production efficiency, high precision and flexible production methods.

Because of the embargo, it is very difficult to get it at home.

After the resumption of diplomatic relations between China and the United States, especially now, in order to win over China to suppress the Soviet Union, the United States is in a honeymoon period with China, and many technologies are open to China, but they are also limited to a small number of ordinary technologies, such as three-axis and above CNC machine tools, and other strategic equipment, are still embargoed, not to mention the production technology for China.

Domestic CNC machine tools are still in their infancy, major machine tool manufacturers, are investing heavily in research, once there is a breakthrough, success, are great achievements.

How do you make Zheng Yucheng not excited?

"If this is the case, wouldn't there be a big breakthrough in our domestic CNC machine tool research?" the old general also became excited.

Zhao Xingbang's words were full of bitterness, "If we can make it ourselves, how can we still be cold-faced by foreigners, all the good things are said, the price is high, and people don't sell it to us." ”

"Chief, these are all presupposes that he can solve the internal procedures...... Our weaknesses are also in this area, and another is that we can't make chips ourselves......"

The problem of domestic CNC machine tools is not limited to these aspects.

The chip technology of microprocessors is now in its infancy in China, and it cannot be compared with foreign countries.

Xie Kai proposed to use the 68000 chip that is relatively easy to get as a processor this time, and Zhao Xingbang didn't expect that he knew how much technology was involved and knew how much was involved.

"Let's see what kind of surprise this little comrade can bring us. The look on the old general's face was a little expectant and excited.

Even the staff came to invite them to dinner, but they were refused, and no one was allowed to bring food in, which is a dust-free workshop.

Xie Kai didn't hear their discussion at all.

Now fully immersed in your own world.

Almost without the slightest pause, he wrote out the basic system program deep in his memory.

He was glad that this was not a four-axis machining center, let alone a five-axis machining center, otherwise he would not have had anything to do.

Fortunately, the thrift of military enterprises is still in use in the 21st century, and the performance of the United States-made CNC machine tools and electronic equipment are more stable than many domestic CNC machine tools, which are easy to age, so that they continue to replace or even transform the entire system.

In an hour, I not only wrote down the entire program, but also checked it several times and corrected the mistakes.

"Okay?" Xie Jianguo kept watching his son write the program in a flying and phoenix dance, and while watching, he simulated the program in his mind, and he couldn't keep up with Xie Kai's speed at all.

It wasn't until Xie Kai threw the pen in his hand on the workbench that he came back to his senses.

"Okay, Dad, now you can install the control system, input the program, set the parameters of the machine tool, and then debug, I can't help it......" Xie Kai stretched and said to his father, his face full of exhaustion.

In the whole workshop, no one said that there was a problem with eating.

When encountering such a thing, it is normal to be so busy that you don't eat for a day.

Xie Kai can be said to be more familiar with the later debugging parameters than the program, after all, debugging parameters are often faced.

But he can't get it anymore, the parameters are constantly summarized for machining, and he needs to have rich experience in machining.

If you take it out like this, you can't explain it.

"The problem of parameters is easy to solve, is this program really okay?" Xie Jianguo also knows that no matter how evil his son is, he does not have rich accumulation of machining, and he does not know how to debug, so he naturally will not know all kinds of parameter settings.

What he worries about is whether the program is useful or not, and whether the control system hardware can be used.

As he spoke, he looked at the group of military members and the top brass of the base who were waiting next to him.

"Will you know if you try it?" Xie Kai smiled. "I can't really guarantee that I've thought about it before, but I haven't tried it. I often get in here, but they don't allow me to touch it......"

Xie Jianguo didn't say much.

Hands-on CNC system.

The sensors on the CNC machine tool are also burned out, but they have been replaced before, but the PLC control system that belongs to the heart of the entire machine tool does not dare to be repaired easily.

Soon, the repaired PLC control system was connected to the machine.

The military chief and the senior management of the base, who were originally sitting on the side, also gathered around when they saw that it was done, and their faces were full of excitement and expectation.

After Xie Jianguo connected it, he put his trembling hand on the power switch, and did not start the power for a long time.

"Dad, turn the power on. Xie Kai knew what his father was worried about, but his father didn't know his bottom, let alone in his dream.

"Smack!" Xie Jianguo gritted his teeth and twisted the power switch to "ON".

The display, which was originally black, soon lit up, but there was nothing on the display except blue, and it was blank.

"Direct input? No need to use a computer to simulate?" Xie Jianguo took the notebook full of programs and looked at Xie Kai.

There is a military chief and a high-level base official, and he is not good at asking the subtext behind it.

Even the other technicians stared at Xie Kai with a worried expression.

Any program needs to be simulated on the computer, and the simulation process can be written to the system without problems. Otherwise, if there is a problem with the program, the hardware system will also have problems, and it will be light to be burned.

The simulation process finds problems, removes them, and optimizes them to make the system more efficient.

Xie Kai saw the eyes of Daddy and the other technicians, and knew what they were worried about, if he wanted Daddy to climb up safely and steadily, he had to do it.

"There's no need for computer simulation, this system has been designed a long time ago, otherwise I could have done it so quickly? As for the program inside, I don't know how many times I simulated it in my head. Xie Kai's words stunned everyone.

Especially Xie Jianguo, he didn't believe that his son was a genius with a brain comparable to a supercomputer, and he didn't usually study well.

Seeing that his father didn't believe it, Xie Kai simply pushed his father aside gently, and without looking at the book, he quickly pressed a few function buttons on the keyboard of the control panel to enter the editing mode, and then quickly entered the program at a dazzling speed.

The others could only see the afterimage of his fingers and the slight touch of the keyboard.

Zhao Xingbang frowned on the side.

"Xiao Zhao, what's wrong?" the old general couldn't see the doorway, but he could know the situation through Zhao Xingbang's demeanor.

"Chief, any CD programming needs to be simulated by a supercomputer, and if he doesn't do it, it will probably destroy the hardware and even the entire equipment. Zhao Xingbang said worriedly.

When Zheng Yucheng heard this, he was in a hurry, "Hurry up and let people stop him!"

"Why stop him? Even if it burns out, it will only burn out some electronic parts, right? Will it make the entire equipment scrapped? If you want greater results, how can you do it without taking any risks?" said the old general.

His face was calm, but he was worried in his heart, "Boy, you'd better not let me down." ”