The robot teach pendant uses the controller to manipulate the robot movement step by step through the buttons. If it is wrong, it can be wiped back, just like the game console controller and the remote control toy. You let the robot walk according to the path that the controller is manipulating, just remember the robot once. Then you can let the robot execute automatically. This is the so-called "teaching." If you are willing to spend more money, you can buy a robot programming software, edit the robot's action track on the computer, and then automatically execute it without teaching the robot itself. However, this requires a good consistency of your machined parts. If your part is non-standard or has a large error, it is not suitable for computer programming.
Fault one: touch deviation
1: The position touched by the finger does not coincide with the mouse arrow.
Cause 1: After the teach pendant is installed, there is no vertical touch to the center of the bull's-eye when the correction position is made.
Solution 1: Recalibrate the position.
Phenomenon 2: Some areas are touched accurately, and some areas are touched.
Reason 2: A large amount of dust or scale accumulates on the sound reflection fringes on the periphery of the surface acoustic wave touch screen, which affects the transmission of the acoustic signal.
Solution 2: Clean the touch screen, pay special attention to clean the sound reflection stripes on the four sides of the touch screen. When cleaning, disconnect the power of the touch screen control card.
Fault 2: Teacher touch does not respond
Phenomenon: The mouse arrow does not move when you touch the screen, and no position change occurs.
Reason: There are many reasons for this phenomenon, one by one:
1 The dust or scale accumulated on the sound wave reflection stripe on the periphery of the surface acoustic wave touch screen is very serious, resulting in the touch screen not working;
2 The touch screen has failed;
3 The touch screen control card has failed;
4 The touch screen signal line has failed;
5 The serial port of the host has failed.
6 The operating system of the teach pendant has failed;
7 touch screen driver installation error.
solve:
1 Observe the touch screen signal indicator, which is normally flashing under normal conditions, about once every second, when the screen is touched,
Teacher black screen
This problem is more complicated. If the backlight is set to save energy, the black screen is normal; if the second word of the system control area is mishandled, it will also be black. If you can exclude the first two points, you can update to the latest firmware to see if it does not work, please contact the manufacturer.
FBT WDM - Fused Biconic Taper Wavelength Division Multiplex
A fusion taper type wavelength division multiplexer, comprising an input end cone, an output end cone, and a coupling area. The input end cone is located at one end of the coupling area, and the output end cone is located at the coupling area. At the other end of the zone, the input end cone includes an input arm and a backscatter arm, the output end cone includes a through arm and a coupling arm, and the optical power is input from the input arm of the input end cone through the The coupling zone is redistributed after coupling and output from the output end cone. A part of the optical power is output from the through arm and the other part is output from the coupling arm. The coupling zone includes two optical fibers, and the cladding parts of the two optical fibers are mutually connected. Close, when pulling the taper, the two optical fibers are pulled in opposite directions but cannot move relative to each other. The two optical fibers are processed by a fusion taper device.
At present, the method of making FBT WDM in industry is to use a flame to heat and melt the fiber at a single point and then stretch it. The defect is that the heating area is too short, resulting in a short stretchable length (corresponding to the coupling length), and the fiber diameter is not small enough, so This limits the minimum channel spacing that this type of wavelength division multiplexer can achieve.
FBT WDM, also known as Fused Biconic Taper WDM and FBT WDM Splitter, along with LAN WDM Splitter, Filter WDM splitter, dense WDM splitter and coarse WDM splitter, are the most commonly used WDM device in construction of PON.
Further, the melting taper device is formed by two insulation bricks made of aluminum oxide fiber insulation material to form a cavity, and the high temperature heat source is provided by an electric heating wire made of molybdenum disilicide material, and the heating wire is located In the heating tank, the heating temperature is adjusted by adjusting the voltage at both ends of the electrodes connected to it, the optical fiber passes over the heating wire, and the taper speed is adjusted by changing the rotation speed of the programmable stepping motor driver.
Further, the two optical fibers are fused and tapered in the fusion tapering device, one of which is used as the input power of the input arm, and the other is used as the coupling arm fiber. After the tapering length reaches a certain distance, the two fibers are coupled, and the optical power is Continuously couple into the coupling arm fiber, continue to taper, and the optical power is repeatedly and alternately coupled in the two fibers.
FBT WDM, Fused Biconic Taper WDM, FBT WDM Splitter
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