The power supply of the industrial computer can be used universally with the general power supply, but it is better to add a UPS power supply when it is used.
Industrial Personal Computer (IPC) is an industrial control accounting machine, which is a general term for the detection and control of the production process, mechanical and electrical equipment and process equipment by selecting the bus structure. The industrial computer has important characteristics and characteristics of the accounting machine, such as the CPU, hard disk, memory, peripherals and interfaces of the accounting machine, and has the operating system, control network and protocol, accounting ability, and friendly man-machine interface. The products and skills of the industrial control profession are very special, which are intermediate products, and are to provide reliable, embedded and intelligent industrial accounting machines for other occupations.
The main categories of industrial computers are: IPC (PC bus industrial computer), PLC (programmable control system), DCS (loose control system), FCS (fieldbus system) and CNC (numerical control system).
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Key points of industrial computer fault judgment - EVOC
1. Device operation system
First: Review the settings in the CMOS and restore to factory settings if needed. Secondly: pay attention to the parameters of the hard disk, the temperature of the CPU, etc. Observe whether the information displayed during the self-test of the industrial computer is consistent with the actual hardware equipment.
2. Device software
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How to operate an embedded computer – EVOC
Embedded computers can be broadly defined as any computer that uses computer hardware and software to perform a specific function, as opposed to the general processing performed by modern desktop computers and servers. The dedicated features of these embedded architectures allow them to take advantage of lightweight software or firmware ...
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EVOC IPC design machine vision method
Machine vision is a skill that uses computer and various sensor skills to complete the understanding and processing of drawings, videos, or other visual data. It is mainly composed of industrial cameras, light sources, industrial computers and corresponding picture analysis software systems.
Machine vision is used in the manufacturing industry ...
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EVOC IPC fault maintenance method
1. Turn on the computer and the computer does not respond
1. Check whether the connection of the industrial computer is correct and whether the power socket is electric;
2. Check the power supply of the industrial computer, whether the power supply fan can work normally after turning on, and whether the connection between the display and the host is correct;
3. If ...
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The industrial computer sets up the self-starting step of the incoming call - EVOC
The IPC is not set to start the call before leaving the factory, and to end the call self-start in use, you only need to set the BIOS of the IPC.
BIOS is the abbreviation of "Basic Input Output System" in English, that is, "Basic Input and Output System".
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Cleaning method of industrial touch all-in-one machine - EVOC
After a period of use, the industrial touch all-in-one computer will have problems such as dirty display or internal dust. That's where cleaning comes in. If the cleaning is not timely, it will lead to problems such as contact failure, system software failure, and system software echo. However, if the cleaning method is not right, ...
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EVOC MCA Solution
EVOC MCA solutions - computer skills, mobile computing skills, Internet of Things skills, handwriting input skills, wireless connection skills, and video, RFID, fingerprint, barcode and other product skills, intelligent medical.
Schematic diagram of EVOC MCA solution
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Industrial computer classification - EVOC
1. 4U industrial computer
4U IPC refers to a 19-inch rack-mounted IPC with a height of 4U and ATX architecture.
U is a unit that represents the external scale of the server, which is an abbreviation for unit, and the specific scale is determined by the United States Electronics Industries Association (EIA). The reason why it is necessary to regulate ...
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The difference between industrial control motherboard and commercial motherboard - EVOC industrial computer
The industrial control motherboard is an important part of the industrial computer, which can get used to the messy environment and long-term high-load work on the industrial site. The differences from commercial motherboards are:
First, the materials and planning of components
Commercial motherboards
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Industrial computer memory knowledge points - EVOC
Memory is one of the important components of industrial computers, which is the bridge to communicate with the CPU. All programs in the IPC run in memory, so the quality of the memory has a great impact on the function of the IPC. Memory is also known as internal storage, memory is used to temporarily store data on industrial computers at high speeds, ...
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EVOC IPC downtime analysis and solutions
Downtime is a common problem of industrial computers, and solving downtime can ensure the high reliability and real-time performance of industrial computers. The following is an analysis of the common causes and solutions of industrial computer downtime.
1. Too much dust causes downtime ...
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Industrial Control Motherboard Classification - EVOC
The commonly used industrial control motherboards are ATX architecture, and there are four types of motherboards: ATX motherboards, MicroATX motherboards, mini-ITX motherboards and EATX motherboards.
1. ATX motherboard: ATX is a motherboard specification, which was formulated by Intel Corporation in 1995.
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The power indicator of the industrial computer does not light up
Power products are widely used in industrial automation control, military equipment, scientific research equipment, industrial control equipment, computers and computers, communication equipment, power equipment, instrumentation, medical equipment, semiconductor refrigeration and heating, etc.
If the IPC or motherboard has never been able to power on, you need to ...
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The detailed advantages of the industrial computer - EVOC industrial computer
The industrial computer is similar to the general accounting machine, and the industrial computer has important accounting machine attributes and characteristics, such as the computer motherboard, CPU, hard disk, memory, peripherals and interfaces, and has an operating system, control network and protocol, accounting ability, and friendly man-machine interface. But there is also a ...
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Common types of EVOC industrial computers
1. IPC (PC bus industrial computer): IPC is an industrial computer based on PC bus, which is widely used, and its main components are industrial chassis, passive base plate and various boards that can be pierced into it. For example, the domestic industrial computer GA-A3204 launched by high-energy computer has reliability, ...
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EVOC Industrial Panel PC Screen Selection
The capacitive screen can be simply regarded as a screen composed of four layers of composite screens: from the outside to the inside, they are glass protective layer, conductive layer, non-conductive glass screen, and conductive layer. The innermost conductive layer plays the role of shielding the internal electrical signal, and the middle conductive layer has direct ...
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The causes and solutions of EVOC industrial computer crash
1. The industrial computer "crashes" due to hardware reasons
Reason analysis: When the industrial computer processes too many on-site signals transmitted by the PLC, the CPU frequency of the industrial computer is low, and the memory is small, so it is impossible to identify and process so many signals together, so that these signals "crash" and form an industrial ...
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Key points for the selection of industrial motherboards - EVOC
1. Production process
When purchasing an industrial motherboard, you should first observe the manufacturing process of the industrial motherboard. Detect the manufacturing process of the industrial motherboard to see whether the workmanship of the motherboard is precise, such as whether the number of layers of the circuit board is a multi-layer board (preferably more than 6 layers), whether the joints of each solder joint and wave solder joint are working.
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Method for judging that the industrial computer needs to be reinstalled on the system - EVOC
During the use of the industrial computer, the user mistakenly deleted the system file, resulting in an abnormal function of the industrial computer; The industrial computer was invaded by a virus Trojan horse, which led to problems in the system; Some fault prompts frequently pop up on the desktop, and the industrial computer needs to be reinstalled in the system. Strictly speaking, the industrial computer ...
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Causes and solutions for slow startup of industrial computers
The environment of the industrial site is chaotic, and the industrial computer is faced with factors such as oscillation, dust, and high electromagnetic field disturbance during operation, and the industrial site often continues to operate for a long time, which has high requirements for the stability of the industrial computer. In the process of using the industrial computer, there are often such and such problems, requiring the industrial computer to ...
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