When using the fastening or floating polar zone function, the diameter of the lightest object that can be detected will increase. To calculate the safe distance, please use the lightest detectable object diameter suitable for fastening the polar line area or floating the polar line area. Otherwise, it may be difficult to pause the machine after no one enters the dangerous genitals, leading to personal injury.

The safety function of filtering is invalid. When this function plays a promoting role, other protective measures should be taken to pass the flood.

When installing a filter sensor, it should be able to distinguish between objects that are allowed to pass through the detection area and the human body. If the human body is detected and converted into a filtering function, it may cause personal injury.

The filter light (external signal light) used to indicate the filtering status should be installed on the edge line that can be clearly seen by construction workers from all operating modes.

It is necessary for qualified technical personnel who have received appropriate professional training to accurately set the filtering days based on the specific application. Especially, if the standard value of filtering days is set to infinity, the technical personnel responsible for implementing this setting will be responsible.

Please use two independent output settings for filtering output.

When installing grating filtering sensors or protective walls, it should be difficult for workers to enter hazardous areas when the filtering function is effective, and the number of filtering days should also be set.

When installing the sensor control system, it should be ensured that it is not affected by the surface of the lens. Otherwise, it may hinder the detection and result in minor personal injury.

When using more than one set of gratings, please install them in a way that does not interfere with each other, such as arranging them in series or using physical barriers between adjacent sensors.

Please ensure that the grating has been installed and connected to its cables and connectors.

Analysis: The connection between the safety grating output signal line and the machine is disconnected; Or machine malfunction.

5. The conversion of the safety grating indicator light is normal, blocking the grating, and the machine cannot stop running.

Analysis: The machine circuit connected to the grating output signal line is short circuited; Or there is a short circuit in the cam switch of the machine return circuit that does not protect the circuit; Or the cam switch angle adjustment is incorrect.