BIOS is the primary information reading direction when the IPC is started, if it is not set properly, the IPC will not be able to boot normally. When the IPC fails to start normally, it can complete the repair of unknown faults by restoring the BIOS factory settings. So how about the industrial motherboard BIOS...

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 ...

Serial port is a very common device communication protocol on industrial motherboards, and most industrial motherboards contain more than two serial ports based on RS-232. The serial port sends and receives bytes on a bit-by-bit basis, which is slower than parallel communication on a byte-by-byte basis, but the serial port can be used in the use of a single wire.

When selecting industrial computers, we often encounter PCI and PCI-e expansion slots, what are the differences between the two? 1. The color is different. In IPC motherboards, the PCI slot is milky white, while the PCI-e slot is black. 2. The transmission rate is different. PCI slot max data ...

Example: After being infected by a virus, the IPC in the LAN suddenly cannot access the Internet. Reason analysis: After understanding the relevant situation, when the customer is unable to access the Internet, it is found that if an industrial computer is disconnected during the inspection, other industrial computers can access the Internet: but as long as ...

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 ...

PLC programmable logic manipulator: It is mainly composed of CPU module, input module, output module and programming equipment. DCS distributed control system: It is mainly a multi-level computer system composed of process control level and process monitoring level with communication network as the link, which summarizes the computer ...

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. ...

1. Hard disk speed The speed of the hard disk is one of the important parameters to identify the level of the hard disk, and it is one of the key factors of the internal transfer rate of the hard disk, which directly affects the speed of the hard disk to a large extent. The speed of the hard disk refers to the rotation speed of the motor shaft in the hard disk, which is the speed of the hard disk in 60 seconds.

The industrial computer has the characteristics of dustproof, moisture-proof, vibration-proof, high-temperature resistance, etc., and the following matters should be paid attention to when using it: 1. In the process of using the industrial computer, it is not possible to disassemble the industrial computer, and when the fault occurs, you should refer to the common faults and troubleshooting of the industrial computer.

Example: When the system is turned off, the IPC displays an error message of "insufficient memory". Once you click on the "Confirm" button, the blue screen issue is presented again. Out of memory (Out of memory) Problem description: A quad-core industrial computer starts to operate normally, but runs a ...

Memory is one of the most important components in an industrial motherboard, which is mainly used to temporarily store the computing data in the CPU and the data communicated by the external memory. In the operation of industrial computers, there may be incompatibility between memory and industrial motherboards. Memory is mainly composed of memory chips, circuit boards and gold fingers, etc.

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.

Control of production lines and machines: The industrial computer can accurately control various industrial production lines and related machinery and equipment through various control methods and algorithms, complete precise operation and close monitoring. Collect and detect data: The IPC can pass through a variety of sensors and monitoring equipment to collect ...

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 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 ...

With the development of a new generation of information technology such as artificial intelligence, big data, and the Internet of Things, the industrial control system has begun to develop in the direction of intelligence, networking, and digitalization. Embedded industrial computer is a major development in recent years.

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.

One. Buy a little common sense 1. The current is very small In fact, many users will ignore the size of the current when buying the power supply of the industrial computer, and then the tragedy of the operation will occur, so we are reminded to pay attention to the size of the current when buying the power supply of the industrial computer. 2. Accepted voltage ...

Industrial motherboards are widely used in self-service terminals, medical instruments, industrial control, automation equipment, telecommunications, electric power, network, rail transit and other fields in terms of planning, materials, production, manufacturing, etc., attaching importance to reliability, vibration resistance, wide temperature and other characteristics. ...

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 ...

Due to the influence of external factors in the use of the industrial computer, it is very simple to have this or that failure, and if you do not understand the cause of the failure, it will form improper use, and also simply form the service life of some parts of the industrial computer. The external factors that affect the normal operation of the industrial computer are mainly as follows: ...