There may be a variety of reasons for the glowing words on the curtain wall to flicker and darken, and the following are some possible problems and solutions:
First, the power supply problem.
The curtain wall glowing word needs to be plugged in to work properly. If the power supply fails, such as unstable voltage, poor line contact, damaged power switch, etc., it will cause the luminous words to flicker and darken.
Workaround:1Check whether the power supply is stable, if not, you need to replace the power supply or take voltage stabilization measures.
2.Check that the wiring is in good contact, and if it is not in good contact, it needs to be rewired.
3.Check if the power switch is damaged, if it is, you need to replace it with a new one.
Second, the problem of LED lamp beads.
Curtain wall luminous characters usually use LED lamp beads as a light source. If the LED lamp bead fails, such as the lamp bead is damaged, the lamp bead circuit is short-circuited, etc., it will cause the luminous word to flicker on and off.
Workaround:1Check whether the LED LED beads are damaged, if they are damaged, you need to replace them with new LED LEDs.
2.Check whether the LED lamp bead circuit is short-circuited, if it is short-circuited, it needs to be rewired.
Third, the control system problem.
Curtain wall glow usually uses a control system to control the switch and brightness of the light. If the control system fails, such as the control line failure, the control module is damaged, etc., it will cause the luminous words to flicker and darken.
Workaround:1Check whether the control circuit is normal, if not, the control circuit needs to be repaired or replaced.
2.Check whether the control module is damaged, if it is damaged, it needs to be replaced with a new one.
Fourth, the impact of environmental factors.
The environment in which the curtain wall glows will also affect its working state. For example, environmental factors such as adverse weather conditions and polluted air can cause luminous words to flicker and flicker.
Workaround:1In bad weather conditions, such as strong winds, heavy rains, etc., corresponding protective measures should be taken, such as reinforcing lamps and lanterns, increasing rain shelter facilities, etc.
2.Regularly clean and maintain the luminous word to maintain its good working environment.
To sum up, there may be a variety of problems with the glowing words on the curtain wall. When encountering this situation, you should first check whether there are problems in the power supply, LED lamp beads, control system and environmental factors, etc., and take corresponding solutions according to the specific situation.