Factors affecting the performance of industrial computer chassis - EVOC

1. Central Processing Unit (CPU): The core component of the industrial computer is the central processing unit, which is responsible for executing the instructions in the computer program, controlling and coordinating the operation of various hardware devices. Industrial computers generally use high-performance multi-core processors to satisfy the messy real-time control tasks. 2. ...

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 ...

1. After the IPC is turned on, the motherboard self-test is successful, but the system cannot be booted from the hard disk 1. Press the "Del" key to enter the CMOS hard disk parameter setting and boot order to see if the boot order is correct. 2. After booting with optical drive or floppy drive, check whether the hard disk of the industrial computer has a boot system or whether the hard disk is normal.

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, ...

Industrial computer, also known as industrial computer and industrial computer, is mainly used in industrial sites to monitor and control the machinery and equipment, production processes, data parameters, etc. used in the production process, and can be used as an industrial controller to operate reliably in various environments. IPC I/O interface abundant ...

Vibrating Due to the different application occasions of embedded industrial computers, such as wall-mounted and vehicle-mounted, the vibration may be strong in the process of use, and special anti-vibration treatment is required for embedded industrial computers, such as the use of solid state drives, memory and other accessories for reinforcement treatment. compatibility ...

The LED die bonder is generally faced with a moving PCB board, and the LED wafer is sucked from the wafer tray and mounted onto the movable PCB (printed circuit board), which is particularly important for the matching and coordination of the machine, so it brings strict requirements to the action time and processing speed of each part of the system; Combine...

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 ...

[System Overview] The flight monitoring system integrating flight control, wireless communication and command and dispatch, GPS satellite positioning and geographic information processing technology is mainly used for military flight tracking command and dispatch.

There are generally two types: embedded motherboards based on x86 ARM embedded motherboards based on RISC (Reduced Instruction Set Computers), also known as ARM embedded motherboards (licensed by ARM, each chip manufacturer has its own special functions). ...

Parallel interface, referred to as parallel port. The parallel port of the industrial computer uses a 25-pin D-connector. The so-called "parallel" means that 8-bit data is transmitted together through parallel lines, so that the data transmission speed is greatly improved, but the length of the parallel transmission line is limited, and due to the increase in length, the disturbance will increase.

1. First put the body of the embedded industrial control all-in-one machine in a stable place, and accurately embed the base into the body. 2. Put on the screws, screw the screws into each eyelet, and confirm whether they are tightened. 3. Before cleaning the screen of the embedded industrial control all-in-one, stop using the equipment and unplug the power plug.

Embedded industrial computer can cooperate with the industrial system to complete one or more specific industrial missions in a small industrial site, with open modular structure, strong data processing capabilities, good software development environment and high-performance network and communication support. When the electrical function is fully ...

Memory is one of the most important components in industrial motherboards, which is mainly used to temporarily store the computing data in the CPU and the data exchanged by external memory. In the operation of industrial computers, there may be incompatibility between memory and industrial motherboards. The following is an introduction to the incompatibility of memory with industrial motherboards ...

　　First, the system overview The federal data exchange system is mainly used for distributed data exchange in wide area networks, metropolitan area networks, and e-government networks. It is suitable for data gathering, data distribution, data exchange and sharing, etc. Major ...

Industrial server is an important part of the industrial application information system, which evolved from commercial servers and industrial computers. Compared with industrial computers, industrial servers not only have higher processing capabilities, transmission rates and function expansion capabilities, but also have better reliability, manageability and security, ...

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...

Industrial computer virus refers to a set of instructions or program code that can affect the normal operation of the machine and reproduce itself through some unconventional means, which has several important characteristics of propagation, concealment, destruction and infection. What will happen to the virus in the industrial computer?

Detection method and sequence of industrial computer failure not starting: 1. Check the three major operating conditions of the CPU Power supply clock reposition 2. Remove the BIOS and check whether the 22-pin chip selection signal has jumped 3. Try changing the BIOS and check the line connected to the BIOS 4 ...

In fact, there is not much difference between the industrial computer and the general computer, only the power supply and the motherboard are nominally more stable and reliable than the general computer, after all, the requirements of the industrial site are a little higher than the civil one, the so-called industrial computer encounters the same problems as the general computer, such as the black screen of the crash can not be started ...