Absolute Encoder Replacement Precautions

Some of you may be interested in the existingAbsolute EncoderReplacement of suppliers whose quality or cooperation or price does not meet the company's requirements.Absolute Encoderand absolute encoder manufacturers, then the following things need to be noted when replacing the original absolute encoder:

　　First, the fused absolute encoder shape and ordinary absolute encoder is very similar to the absolute value encoder, this absolute value encoder is best not with the ordinary absolute value encoder to replace.

　　Second, with the same nominal resistance value, the one with higher power (the amount of work done by an object per unit time) can replace the one with lower power, but the installation space should be enough to fit the new resistor. Binary Encoder It can represent two states, on and off. This state can be realized by the height of the potential. Computers are made up of various electronic components. One of the important components is the semiconductor i.e. the familiar diode, transistor etc. Semiconductors can transmit and process information through its switching state. If other systems are used, it will make the computer more complicated to manufacture and process information. So any information entered into the computer must eventually be converted to binary. At present, the common is ASCII code. The most basic unit is one bit.

　　Third, there is power (refers to the amount of work done by the object in a unit of time) requirements, not only to consider the resistance value after series and parallel connection, but also to consider whether the power after series and parallel connection meets the requirements. Absolute encoder manufacturer by the mechanical position to determine the code, it does not need to memorize, no need to find a reference point, and do not have to count all the time, when you need to know the position, when to read its position. In this way, the anti-interference characteristics of the encoder, the reliability of the data is greatly improved.

　　Fourth, in the absence of a way to match to the yuan nominal resistance value absolute encoder, the parallel or series connection method to obtain the required resistance. Multi-turn absolute encoder if you want to measure the rotation of more than 360 degrees range, we need to use multi-turn absolute encoder. Encoder manufacturers use the principle of clockwork gear machinery, when the center code disk rotation, through the gear drive another set of code disk (or multiple sets of gears, multiple sets of code disk), in the single-turn encoding on the basis of the encoding of the number of additional laps to expand the encoder's measurement range, such absolute encoder is known as multi-turn absolute encoder, which is the same by the mechanical position of determining the encoding of the code, the code of each position is unique and not repeatable, while the There is no need to memorize. For example, if a 5.1 ohm absolute encoder is required, two 10 ohm resistors can be connected in parallel instead of the 5.1 ohm absolute encoder.