GUBOA Magnetic Induction EncoderIt is to achieve comprehensive interoperability of automated instrument systems, which is hierarchical to distinguish the forward and reverse rotation of the encoder. Through zero position pulses, the zero position reference position of the encoder can be obtained,
GUBOA Magnetic Induction EncoderThe materials used for coding disks include glass, metal, and plastic. Glass coding disks are thin engraved lines deposited on glass, which have good thermal stability and high accuracy. Metal coding disks are directly engraved with or without lines, which are not fragile. However, due to the thickness of metal, the accuracy is limited, and their thermal stability is one order of magnitude worse than that of glass. Plastic coding disks are economical and have low cost, but their accuracy, thermal stability, and lifespan are all inferior.
GUBOA Magnetic Induction EncoderAfter passing through the reference point, the reference position is corrected into the memory position of the counting device. Before the reference point, the accuracy of the position cannot be guaranteed. For this reason, in industrial control, there are methods such as finding a reference point before each operation and finding the change when starting up.
The incremental BEN encoder converts displacement into periodic electrical signals, which are then converted into counting pulses to represent the magnitude of displacement in terms of the number of pulses.GUBOA Magnetic Induction EncoderEach position of the measurement corresponds to a specific numerical code, so its indication is only related to the starting and ending positions of the measurement, and is not related to the intermediate process of the measurement. Output pulses during rotation, and determine its position through a counting device. When the encoder is stationary or powered off, rely on the internal memory of the counting device to remember its position. In this way, when there is a power outage, there should be no movement, and when there is an incoming power, there should be no interference or loss of pulses during the encoder output process. Otherwise, the zero point stored in the counting device will shift, and the amount of this shift is unknown, only after an incorrect production result occurs can it be known.