Anti-collision swing the most common problem is the crash gate after the shutter does not open or open in place immediately reset. So, how do we deal with this phenomenon? Detailed analysis of the detailed problems, the following is a common approach to deal with the problems of swinging swing for our reference!
Problem: The gates are not reset or open immediately after the gates are reset
When the pedestrian passage after the improper gate that is reset (with induction reset function of the gate machine), delay after a period of time before the lock machine is locked or opened in place immediately reset;
Anti-collision swing detection methods: the first detection of cylindrical photoelectric switch and whether it is on; signal output when the motherboard L2 or L4 indicator light will be bright, otherwise the motherboard is damaged; check the motherboard parameter settings P08 is set to bring memory.
Problem: Anti-collision swing gate to the useful gate signal after the gate without action
1) The indicator of the mainboard is normal. When the useful gate opening signal is given, the L7 or L8 indicator continuously shines, the direction indicator will turn into a green arrow (including two signals in different directions), the anti-collision gate has no action ;
Test method: Detect the output voltage (AC18V) of PC and PD of PX terminal, and check if F2 (3A) fuse is blown; if it is normal, check whether there is voltage output (DC24V) Test the motor connection with or without welding; motor is damaged;
2) Motherboard lights are not bright, LED digital tube no show;
Test methods: Detect PX terminal PA, PB voltage output (AC12V); test F1 (2A) Fuse is blown. If the above are normal, determine the motherboard damage;
Problem: Barrier swing gate open gate when two gates are not synchronized
1) Two anti-collision swing gate time setting is different;
2) Check online line, the line is loose or desoldering.