Infrared safety grating and other operating tools are not quite the same, it is an infrared equipment, is used to detect measurement or achieve other functions, the function of the realization of huge, so it is necessary to ensure that this equipment can be used normally. Often covered under warranty if our measurement grating is out of order. Can be directly returned to the factory for repair, generally speaking we can finish repair work can be on the same day, of course, if the warranty and the warranty, it needs certain cost warranty cost, of course if we use time is too long, the safety of the grating is not able to repair, then must replace promptly don't think it's ok, Safety grating can not be carried out for the work of employees and for the enterprise, it is a big loss to replace the new safety grating in time is very important!

We check the safety grating manufacturers will introduce several common safety grating failure treatment methods, so that you can not anxiously waiting for the arrival of after-sales personnel, can easily solve the safety grating simple failure.

a. Ensure that the safety light curtain is correctly powered on.

b. Check that the serial cable connecting the controller is a straight-through cable instead of a crossover cable.

c. Check that the serial port cable is intact and its two ends are not loose or loose.

If the safety grating still cannot operate normally after the above inspection and correction, please use a multimeter to measure whether the serial port of the connected control system hardware is damaged, so as to confirm whether it should be returned to the safety curtain manufacturer for testing and maintenance. Of course, if you do not understand, you can achieve communication with the safety grating manufacturer, according to the safety grating manufacturer's requirements and simple maintenance, if you still can not return to the factory for maintenance.

Detect the safety light curtain of the light curtain sensor

The detection light curtain sensor can also be called the measurement light curtain, the detection light curtain uses the optical principle, uses the infrared ray to carry on the on-line detection measurement to the object size.

Measurement of light curtain online detection size measurement data is accurate, but also can be automated detection measurement error rate is relatively low. If the measurement is carried out manually, the measurement error or even error may be caused by the operator's measurement familiarity or subjective reasons.

Detection of light curtain sensor measurement can achieve the minimum accuracy at the same time safe and simple, the components used are imported, not easy to damage the shell is strong, can adapt to a variety of complex environment high temperature or low temperature can work normally.

Safety light curtain can resist light interference, earthquake, dust, widely used in shape size detection, volume measurement, hole detection, curtain counting, automatic spraying and other fields. Support analog output, precision and high performance is very good, can be customized according to the specific needs of customers.