The problems in the use of welding machines and the solution 2017-12-20

Normal reset, optical fiber can carry out to set when the clearance to start display set "gap", and after a period of time the screen shows "reshipment fiber".

The solution:

1 > press the "reset" button, make the system reset.

2 > open the wind cap, open left and right, respectively, pressure plate.Order the following check:

3 > check whether there is a broken fiber.

4 > check whether the optical fiber cutting length is short.

5 > check match fibre channel and optical fiber.And carry on corresponding processing.

2. Automatic work mode, press the "auto" button can be set up for automatic clearance, after carries on the coarse and fine calibration, but to the naked eye can be observed on the monitor screen obvious dislocation, begin to continue.

The solution:

See if there are any defects or waiting on the optical fiber image dust, according to the actual situation to use touch alcohol sponge to wipe fiber or to make optical fiber end face.

3. Press the "heat", after the heating lamp shining soon put out at the same time a buzzer.

The solution:

1 > fiber welding to check whether the heater plug insert effectively.If not good or not, please insert after.

2 > long time continuous heating heater is there will be a thermal protection and automatically cut off the heating, heating can wait some time.

4. Optical fiber for automatic calibration, a fiber direction, up and down the screen display to stop in the "calibration".

The solution:

1 > press the "reset" button to reset the system.

2 > check Y/Z direction of the two optical fiber end face location deviation is less than 0.5 mm, if less than for the following operation, or to the factory to repair.

3 > check whether the bare fiber is clean, if not clean the handle.

4 > clean dust deposition in the V groove.

> 5 finger tapping small head, to determine whether small head compaction fiber, without pressure in dealing with it.Then try again.

5. Optical fiber can perform normal reset for clearance set began to display the set "gap", and after a period of time the screen "left fiber end face is unqualified.

The solution:

1 > macroscopic observation with optical image of the screen, if left fiber end face quality is really bad, can try again after making optical fiber end face again.

2 > macroscopic observation with optical image of the screen, if left fiber end face quality well, may be "end point" a set of smaller, if you want to forcibly succeeded, "end point" can be much as well as the value of the item.

3 > if the screen shows "left fiber end face unqualified" screen when dimmed, and display character is white.

4 > check to confirm the effectiveness of the optical fiber welding machine wind cap press, or deal with it.

5 > open the wind cap, check whether the leaf on the wind cap dome light of two contact deformation, if there are deformation processing.

6. Optical fiber can perform normal reset, automatically discharge when the time is too long.

The solution:

Enter the discharge parameters menu, check whether the effective discharge parameter is set, this phenomenon is due to no effective set of discharge parameters.

7. Discharge experiments, the position of the optical fiber gap is more and more towards one side of the screen.

The solution:

     This is due to the optical fiber welding machine during discharge experiment, at the same time to adjust current and arc position.As attachments to make electrode surface deposition on the electrode surface arc asymmetry, can cause arc position deviation.If it's not too much to one side and not to ignore.If users need to processing, can be used to the way to deal with:

1 > access to the maintenance menu, for several "clean electrode" operation.

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2 > on the premise of no damage to the electrode tip, with single razor blades suitable electrode gently scraping the mop head orientation, and then to "clean" electrode operation several times.

8. During discharge in place, use the factory Settings (1 ~ 5) discharge procedures are unavailable, small or large as a whole.

The solution:

     This is because the electrode aging, optical fiber and change the relative position or arc caused by larger changes have taken place in the operating environment.Processing respectively as follows:

1 > electrode aging.Check the tip of the electrode for damage, if not for "clean electrode" operation.If the tip of the electrode has a damage to see < > of maintenance and repair, to replace the electrodes.

2 > fiber and change the relative position of arc.Into "maintenance mode" menu, press the "arc", open the wind cap can observe fiber with arc relative position, if the optical fiber is not in the central electricity several times "clean" electrode operation can be performed, whether the optical fiber and the relative position arc change again.If the same is stable position.

3 > operating environment changed a lot.The process is as follows:

1 > discharge experiments until "discharge current moderate" three to five times in a row.

2 > enter the discharge parameters menu, check the discharge current value.

3 > the overall translational current (pre) repair welding current, welding current, current, make the welding current value is "138" (0.1 mA).

4 > press the "parameters" button, return to previous menu state.

5 > take 3 > in the current translation, in the opposite direction to modify the current deviation of value.

6 > can press the "confirm" key storage when confirmed.

7 > press the "parameters" button to exit menu, you can.

9. Optical fiber welding machine for multimode fiber connection, there is always a bubble in the process of discharge.

The solution:

This is mainly due to the multimode fiber in the fiber core refractive index is larger, the specific process is as follows:

1 > factory set the multimode discharge process as template (both to set the program "discharge" the value of the item for less than "5", and confirm it.

2 > discharge experiments, three times until a "moderate" discharge current.

3 > multimode fiber connection, if there is still a bubble discharge parameters change, the modified process is as follows:

1 the discharge parameter menu >.

2 > "the premelting time" value test in 0.1 s step distance increases.

3 > in the fiber, if still the bubble continues to increase "the premelting time" value, until it succeeded when no bubbles (premise is optical fiber end face quality meets the requirements).

4 > if process not foaming and optical variable conditions to reduce "the premelting current"