EVOC MCA Solution

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; ...

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 ...

1. PCI is the abbreviation of Peripheral Component Interconnect (peripheral component interconnection standard), which is the primary expansion slot of industrial computers, and it is also the type of slot with the most onboard industrial motherboards.

The cable connection between the two PCB printed boards is not easy to present connection errors, and the relative orientation of the two PCB printed boards is not constrained. Direct welding between printed boards, this method is often used for the connection between two printed boards at an angle of 90 degrees. Articulated to become a whole PC...

1. Heat dissipation performance: The embedded industrial computer has high requirements for heat dissipation performance, and generally adopts a fanless heat dissipation system. Large-area heat dissipation fin plan is adopted. This plan is efficient in heat dissipation and resistant to dust and water. ...

Heat sinks are one of the top sources of noise in industrial computers. The more advanced and newer the industrial computer, the more complex the internal processor structure and the greater the heating. Therefore, the rationality of the heat sink design is related to whether the industrial computer can operate stably. We all know that the internal hardware of industrial computers ...

　　First, the system overview The automatic telecontrol information commissioning of the substation is a necessary operation to be completed before the new substation is put into operation, and it is necessary to debug it after the opening of the supporting optical fiber channel of the substation in the past. In recent years, there has been a lot of growth by ...

EVOC has cooperated with many video surveillance equipment manufacturers and system integrators, and EVOC industrial server products have been widely used in safe city projects, large and medium-sized bank branches, sub-branches of the network centralized monitoring and management system, public security, subway and other monitoring projects. In order to...

(1) Chassis The chassis contains a power supply, a passive backplane, a fan, and more. The power supply is for long-term uninterrupted start-up service, requiring good performance, with over-voltage, over-current maintenance, anti-static, lightning protection and other characteristics. In daily life, it is necessary to pay attention to the dust entering the power fan, so as to prevent the operation of the power supply from being affected.

The first type: the BIOS of the Award 1 short - the system starts normally 2 Short - Conventional Fault 1 long and 1 short – RAM or motherboard makes mistakes 1 long and 2 short - the fault of the display or graphics card 1 long and 3 short - the keyboard controller is at fault 1 Long 9 Short - Motherboard Fla ...

In the process of using 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, resulting in 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 presents ...

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 ...

It is not too difficult to assemble the industrial computer, assuming that people with a little common sense of hardware can do it, many friends are worried about the problem of assembling the industrial computer or are afraid of damaging the hardware equipment. In fact, the hardware equipment assumes that the hole position is incorrectly selected during the whole installation process, and most of them cannot be pierced.

On September 18th, the "2019 (8th) Global Automation and Manufacturing Theme Summit" and "CEC 2019 Best Product Award Ceremony" hosted by CONTROL ENGINEERING China, an annual event in the field of industrial automation, was held in Shanghai. ...

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 kind of bus structure, ...

Compared with traditional PC computers, industrial computers are more used in harsh environments, so industrial computers have more and more stringent requirements in terms of easy maintenance, heat dissipation, dustproof, product cycle, size, etc., therefore, it has created the unique characteristics of industrial computers. ...

Overview of the system Broadband cell access is to separate the switching function and transaction control function of the switch, and set up some functional components realized by the computer software system on the switching network, and the provision and control of all new transactions are jointly completed by these functional components in cooperation with the original switch. Plan...

1. There is no display after the industrial computer is powered on 1. When the industrial computer is turned on, there is a connected alarm sound and the display does not appear, which may be poor memory oxidation contact or memory failure, and the memory is reinserted or replaced after power failure. If after replacing the memory, the IPC boots up and still has the alarm ...

If you are sure to use Advantech's industrial computer, then you must understand whether you need Advantech's original machine or a dealer's assembly machine. Taiwan industrial computer in the early stage of entering the domestic market did not have the original machine, that is, the chassis and motherboard, the rest are assembled by dealers. Later, there was the original ...

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 ...