When the Wrong Laser Power Is Chosen

Setting the laser power incorrectly can result in a decrease in equipment efficiency or even damage.The three-step solution includes analysis of the effects of power misjudgment, fine-tuning of parameters, and techniques to prevent idling. This helps users quickly fix errors and restore normal operation, avoiding waste of resources.

If you have chosen the wrong laser power, don't panic. First look at the impact.

If you find the laser power is set incorrectly, don't immediately turn the machine off or reboot.At this point, you must remain calm and first assess the extent of the damage to the equipment.For instance, too much power may burn the material, while too little power may not cut or carve the material properly.

Step 1: Check your work status.

The machine is stopped, and the effect of the processing is observed.If the surface of the material shows signs of scorching, this indicates that the power is too high, while if the pattern is blurred or the cutting is incomplete, this indicates that the power is too low.This step will help you quickly identify the type of problem you are dealing with.

Step 2: Record the parameters and compare them to the standard values.

Find the recommended power range for the material you want to cut by consulting the instruction book or contacting the manufacturer.If the difference between the current setting and the standard is large, then the adjustment must be done especially carefully to avoid a second mistake.

The power is adjusted in stages, to avoid further damage.

Jumping directly to the standard power level may be risky, especially if the equipment has already been in operation for some time.This proposal suggests a "stepladder" approach, in which the target value is approached step by step.

The tests began on a small scale.

For example, if the standard power is 100 watts, but you mistakenly set it to 150 watts, you can first lower it to 130 watts for a test run of a few minutes to observe equipment stability.If there is no problem, then the power can be lowered to 110W, and ultimately to 100W.This will reduce the damage caused by sudden changes in load.

Adjust and test, don't be lazy.

After each adjustment, the scraps are used for test processing.Don't worry about wasting a little material. Compared to the cost of scrapping a whole machine or reworking a large area, this cost is nothing.Testing focuses on precision, speed, and the state of the material's surface.

Practical techniques for long-term prevention of power misselection.

After dealing with the current problem, we must find a way to avoid falling into the same trap again.Here we share some of the "foolproof" methods that experienced users employ.

Make a checklist of parameters.

She then compiles a table of the parameters for the different materials and prints it out and sticks it next to the equipment.In fact, it can even be turned into an electronic file and stored on a cell phone, so that it can be consulted at any time before processing, making it particularly suited to beginners or to situations where a variety of materials are used.

A double safeguard for equipment.

Some laser equipment supports parameter lock function, which prevents others from accidentally altering settings.If this feature is not available, you can attach a conspicuous label to the control panel to remind yourself to check the power level before starting.

Calibrate the power sensor regularly.

Don't think that once you've set up the system everything will be fine.Over time, the power sensors may become inaccurate.The actual output power is checked every three months using professional instruments, and adjusted in a timely fashion to prevent problems due to undetected errors.