Answer:Due to the impact of the epidemic, the city and the community were closed, and the traditional elevator advertisements changed into a problem, labor costs and efficiency.This makes Xiping break circle among many elevator advertising brands. Xiping combines today's Internet of Things technology to realize online advertising magazine change and online monitoring
Answer:The following three elevators are recommended for 2021. I think they are easier to use. I hope they can help you.1. Hongyuan Shichuang TWJ1002, Odeson OTJ-400/0.43, Barduva SC-300
Answer:After the power supply is restored to normal, if the monitoring is still not online, it may be a hardware failure or a circuit problem.It will be quicker to ask professionals to check and repair
Answer:When you see this error, don't worry. Generally speaking, it reminds you to pay attention to battery maintenance.It may be because the voltage is low or there is a problem with the charging system.Please arrange professionals to check and handle as soon as possible
Answer:From the perspective of the nature of the industry, elevator advertising is aimed at the general public. If it is just in need of products and services, it has certain effect;If the products and services are just needed, the elevator advertising effect will be weak.Of course, this effect has become weaker and weaker over time
Answer:Today's elevators are generally equipped with elevator control systems (similar to the IC card control system of access control, which supports swiping in and out of the elevator and linkage with the fire control system. When the fire signal is activated, the elevator control system will automatically disengage from the elevator to ensure the normal use of the elevator in an emergency) and electric elevators
Answer:Ha ha, this question is a bit strange. Why should we judge this?To make fun of!If you are a maintenance personnel, you can't see the image from the monitoring room, but the power is on and the network is normal when you arrive at the scene. This depends on the stability of the camera voltage and whether the distance between the network cables is too long
Answer:★ Because there is a space completely surrounded by metal in the elevator, the electronic signal is isolated.But don't worry, 1.Now many elevators have added signal lead-in devices. You can see that a piece of paper has been pasted saying that CDMA or GSM has been effective.Well, then
