Foreword: Hengstler encoder is a device that converts signals (such as bitstreams) or data into the form of signals, which can be used to communicate, transmit and store, and then convert this electrical signal into counting pulses, and the number of pulses to indicate the size of the displacement. The ac58/0014es.41sgd encoder has a definite numerical code for each position, so its indication is only related to the start and end of the measurement, not to the intermediate process.
(Si Cheng He Jing/Photo)
Compact: Single lap length 50mm or more, multiple.
Start and operation assistance functions: diagnostic LEDs, preset buttons, optical response, status information display.
This signal can be used for quick control of the task.
Control input: Orientation.
The highest resolution is 29 bits.
Advantages: small size, high precision, high resolution, no contact, no wear; the same variety can detect both angular displacement, but also the use of mechanical transformation device to detect linear displacement; hengstler multi-turn photoelectric encoder can detect a considerable length of linear displacement. Easy to install, rich in interface forms, reasonable price.
Disadvantages: precision, but in outdoor and harsh environments to use has high protection requirements; measuring linear displacement needs to rely on mechanical device conversion, need to eliminate the error caused by mechanical clearance; detecting orbital running objects is difficult to overcome slip.
Ac58/0014es.41sgd photoelectric encoder is currently the most widely used sensor, consisting of a light grid and photodetector. It is a few rectangular holes that are separated on a circular plate of a certain diameter, etc. Calculate the number of hengstler photoelectric encoder output pulses per second, which can reflect the current motor speed.
If it is necessary to replace the encoder or repair its internal equipment, the encoder itself fails: ac58/0014es.41sgd The encoder itself fails to prevent the generation and output of the correct waveform.
Hengstler encoder connection cable failure: The probability of such failures occurring, which is often encountered during maintenance, should be a priority factor. Encoders are generally disconnected, at which point the cable or connector needs to be replaced, short-circuited or poorly contacted. At the same time, special attention should be paid to whether the cable is not fixed tightly, resulting in looseness and resulting in open welding or circuit breaking, at which time the cable needs to be tightened.
Hengstler encoder 5v power supply drop: 5v power supply is too low, generally can not be lower than 4.75v, power failure or power transmission cable resistance is too large, may cause losses. The power supply must be repaired or the cable replaced.
Battery voltage degradation of hengstler encoders: Such faults often have a clear alarm at which time the battery needs to be replaced, such as the memory reference point position is lost, and a return to the reference point operation is also required.
Raster contamination will reduce the signal output width, so it is necessary to dip the degreasing cotton with anhydrous alcohol and gently wipe the oil.
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