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EVOC assists in the construction of 5G for new infrastructure
At present, there is a boom in the construction of "new infrastructure" across the country, and the development of 5G has entered an accelerated stage. As the first of the "new infrastructure", 5G will become a strategic infrastructure for high-quality economic and social development, and in a good policy development environment, 5G will accelerate the digital transformation process of all walks of life, ...
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Daily use and maintenance of industrial computer - EVOC
The daily use protection of industrial computers is used in many occasions, but there are not many people who can really turn industrial computers very well. It is often seen that some people are busy for a long time and still can't clean up the machine failure, while some people are handy to use it. This difference comes from the user's interest in industrial control ...
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EVOC auto-start BIOS setting method after powering off the PCC
EVOC IPC motherboard comes with the function of powering off and powering off the system and starting it automatically after powering off, the specific steps are as follows:
1. Press the "DEL" button on the keyboard to enter the BIOS setting interface.
2. Select the "Advanced" option ...
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Factors affecting the performance of industrial computer chassis - EVOC
The industrial computer chassis is an important part of the industrial computer, which is related to whether the industrial computer can work normally, so what elements will affect the function of the industrial computer chassis?
1. Thermal conductivity elements
The rationality of the heat dissipation structure is related to whether the industrial computer can ...
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Features of EVOC PowerPC Core Board System:
1. Excellent function and advanced technology. The MPC8377 processor used in the system has a frequency of 667MHz, which can well support the gigabit network, and avoid the problem that the gigabit network function cannot be effectively played due to the application of low-function processors and gigabit network. The application of Gigabit Ethernet has also greatly improved ...
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Industrial computer display problems - EVOC
1. There is a display when the machine is turned on, but the screen is very dark, and there is no change after debugging with the brightness function button;
2. The white screen of the touch screen (no text and pictures) may be blurry, but the display is normal;
3. There are horizontal or longitudinal bright lines and bright bands on the touch screen;
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Industrial computer operation jamming maintenance method - EVOC
Compared with general commercial computers, the function of industrial computers is more outstanding and the operation is more stable, but when the engine is slow, it is necessary to consider whether there is a problem; Possible elements are:
There are too many automatic launch projects in the IPC system launch file; The disk may have bad tracks; The disk is fragmented; ...
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EVOC made a wonderful appearance at the CIIF with its solutions
On September 19, the 20th China International Industry Fair with the theme of "innovation, intelligence and green" was held in the National Convention and Exhibition Center (Shanghai). As a well-known enterprise in the field of industrial automation, EVOC brings four major professional solutions: intelligent manufacturing, artificial intelligence, Internet of Things, and rail transit.
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IPC is corrupted by virus data recovery method
After the IPC is infected by viruses or hackers, the engine area of the hard disk may be damaged, or the hard disk or partition may be lost. This problem is usually caused by hackers or viruses correcting the boot area of the hard drive or encrypting the partition table or moving the sectors of the boot area. ...
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EVOC PIS system host - TRW-8371P
In order to satisfy the continuous development of passenger information system (PIS) in railways and subways, EVOC has launched a new generation of PIS host - TRW-8371P, which fully satisfies the EN50155 specifications and has the following outstanding features:
1. ...
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Factors affecting the normal operation of industrial computers - EVOC
First, the ambient humidity is not suitable.
Industrial computers are mainly composed of integrated circuits of many electronic components, and their insulation properties are closely related to the ambient humidity. Excessive humidity can easily lead to short circuits and incineration of the circuit board. If the humidity is too low, static electricity can easily occur, and some electronic components will be damaged ...
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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 viruses and Trojans, resulting in system problems; 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 presents ...
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EVOC has advantages over ordinary computers
1. The industrial computer chassis is made of aluminum alloy structure, which has the characteristics of efficient dustproof, anti-magnetic and shock-proof compared to general computers;
2. The chassis is equipped with PCI and ISA slots.
3. Set up a targeted independent power supply in the chassis, ...
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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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The reason why the IPC starts up for a long time
1. Close the auto-start item of the system boot file
2. RUN SCANDISK TO CHECK THE DISK FOR BAD SECTORS
3. Run the disk defragmenter to eliminate the fragmentation
4. Run the Disk Cleaner to eliminate the ...
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The main structure of EVOC IPC
1. The all-steel chassis of IPC is designed according to the standard, anti-shock, anti-vibration, anti-electromagnetic disturbance, and a passive base plate compatible with PC-bus can be installed inside.
2. The slots of the passive backplane are composed of multiple slots of ISA and PCI bus, and the number of ISA or PCI slots is ...
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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 use of IPC GPIO interface - EVOC
GPIO=General Purpose Input Output. GPIO port is a more important concept, users can interact with the hardware through the GPIO port (such as UART), manipulate hardware operations (such as LED, buzzer, etc.), read hardware operation status signals (such as ...
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Industrial Tablet PC Cleaning Method - EVOC
1. First of all, prepare things: there are more things to prepare, such as detergent (bring your own sponge block), ear wash balls, hair dryers, oil brushes, soft rags, erasers, alcohol, cotton balls, etc., as well as Phillips screwdrivers and anti-static wrist straps.
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Industrial Motherboard Troubleshooting - EVOC
1. Investigation and Review
The way to check is to check whether the appearance of the industrial motherboard and the parts are abnormal.
When overhauling the industrial motherboard, the first thing to do is to investigate whether the capacitors on the industrial motherboard are bulging, leaking or severely damaged; The resistor and capacitor pins are ...
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