1. Ordinary fountain
The fountain company designs this type of fountain with only a few simple fixed water types and lighting. After turning on the power, spray water and turn on the lights at the same time. The type of water and lighting have not changed. Usually, it is an early product or only used for decorating fountains. It has the characteristics of simple manufacturing and low cost.
2. Programmable Fountain Programmable Fountain
It is a fountain that designs various types of water and lighting according to preset arrangements and combinations, and sends control signals through a computer running a control program. The shape of the water spray and the color of the lighting will change according to pre-set changes. The editing program. Programs can usually be modified at any time and can store various programs, which can be freely called to make various changes to the type of water and lighting.
3. Music Fountain
Use playback or live music signals to control fountains and lighting. According to a special music fountain control system, the shape of the water spray and changes in lighting will vary with the rhythm and melody of the music. Great, it can achieve synchronization rates for both real-time control and editing control simultaneously. The music performance fountain is based on a programmable fountain with a music control system. Computers use audio and MIDI signals to recognize, decode, and encode, and finally output the signals to the control system, keeping the shape and lighting of the fountain unchanged as the music changes, thus achieving a perfect combination of water type, fountain lighting and color changes, and music atmosphere, making the fountain performance more vivid and content rich.
The fountain adopts a special power distribution system, which is more suitable for the characteristics of water scenery operation. Allocate power and load properties based on the number of control cabinets. The entire water feature control system adopts GGD standard low-voltage cabinets, which are qualified products certified by the national electrician professional certification. The main components are all high-quality products. Years of practice have shown that it not only meets national standards, but also has advanced technology and overvoltage, undervoltage, and phase loss protection functions, making it safe and reliable. Control cabinet: Adopting national standard cabinet, with overvoltage, undervoltage and phase loss protection functions. Safe and reliable.
Control system: The system uses two microcomputer timing controllers and related auxiliary equipment to complete the control functions of time and space, as well as the lighting control of the fountain.
1. The system has a total of 6 driver circuits and 1 light control circuit.
2. All 6 drive circuits have functions such as short circuit protection, overload protection, overload signal holding, phase loss protection, and power-off reset. .
3. Four of the driving circuits are timing control circuits with automatic time control function; The opening/closing time of the driving circuit can be preset, and it can be opened/closed 8 times a day (with a minimum interval of 1 minute).
4. The other two drive circuits are manually controlled circuits.
5. The lighting control circuit has short-circuit protection, overload protection, overload signal retention, and leakage protection functions, making it safer.
The leakage protection current of the lighting control circuit is 30mA.
7. The lighting control loop is time controlled. When the preset activation time is reached, the system will automatically activate the lighting control circuit. Similarly, when the preset shutdown time is reached, the system will automatically shut down the lighting control circuit.
8. At the same time, the dimming circuit is also an external dimming circuit. When the external illumination level drops to a certain level, the system will sense changes in the external environment through sensors and automatically turn on the lighting control circuit.
