The banquet hall is generally divided into three areas: 'stage', 'audience seat', and 'aisle'. The lighting above the audience usually only considers the lighting control system. The stage not only needs to consider conventional lighting control, but also may need to have a stage control system. Through the DMXstage control system, various DMXlamps, such as stage lights with variable patterns, can be controlled. The lighting in the hallway should also enter the dimming control system. The lighting control and dimming cabinets in the audience and aisle should be able to accept control from the stage CX system. That is, during stage performances, the stage control system can not only control the stage lights and other DMA stage equipment, but also simultaneously control the lighting above the audience and aisle lighting, achieving unified control< br /> For some complex stage functional requirements, a professional stage control system can be considered. Computers and various control devices are interconnected through TCP/IP protocol LAN. Complex and extremely powerful computer software can transmit video files or animations through the LAN to the DMA controller, which outputs the DMA control commands to control the DMA lighting fixtures and devices (such as stage smoke machines).
Banquet halls are often composed of adjacent areas, separated by movable screens or electric sliding doors in the middle; These areas can be used independently, or when there are many people participating in the banquet, adjacent 2 or 3 rooms can be combined for use. In terms of lighting control, it is required that the lighting control panel can automatically adjust the scene definition content of the buttons inside the panel based on the division and combined use of the area. For example, when the control panel of Zone 1 is used independently in Zone 1, the light control panel only corresponds to the dimming circuit in Zone 1; In the case of merging Zone 1 and Zone 2, the lighting control panel of Zone 1 should be able to control the dimming circuit of Zone 1+Zone 2. In the case of merging Zone 1, Zone 2, and Zone 3, the control panel of Zone 1 should be able to control the dimming circuit of all zones. The functions of panels in other areas should also correspond< br /> The case is as follows:
The public areas of the Sheraton Zhejiang Yuhuan Hotel all use the dimming system of Micropara Control Co., Ltd. from the UK, including the lobby, private rooms, conference rooms, banquet halls, etc. A large number of LED spotlights and down lights are used for dimming. The LED light strip adopts switch network control and is not used for dimming< br /> The banquet hall is divided into: a pre banquet area, a banquet hall area where 3 rooms can be used separately or combined with 2 or 3 rooms< br />
The above figure shows the equipment layout diagram and the network cable connection diagram between the devices. The green represents the position of the control box, while the legend with a red wireframe and button refers to the lighting control panel< br />
Case analysis:
According to the division of the circuit, the distribution box in area 1 (left area) is 3AL1-5-1,
The distribution box in area 2 (middle area) is 3AL1-5-2,
The distribution box in area 3 (right area) is 3AL1-5-3,
Zone 1 switch control circuit consists of 18 circuits; The 10A phase controlled dimming circuit is 20 circuits< br /> Zone 2 switch control circuit consists of 18 circuits; The 10A phase controlled dimming circuit is 20 circuits< br /> Zone 3 switch control circuit consists of 18 circuits; The 10A phase controlled dimming circuit is 30 circuits< br /> Set 2 lighting control panels for each area< br /> Consider signal indication input modules for separate/combined use in various regions;

Equipment used:
Zone 1:
8-way 16A switch control track type module, model: DR0816 3 pieces< br /> 12 10A phase controlled dimming boxes, model: MP1210 2< br /> Scene processor, supporting 128 scenes, model: MP96 1< br /> 9-key programmable lighting control panel, model: MP093SS 2 pieces< br /> Separate/merge signal input module, model: MP06DI 1 piece< br /> Zone 2:
8-way 16A switch control track type module, model: DR0816 3 pieces< br /> 12 10A phase controlled dimming boxes, model: MP1210 2< br /> Scene processor, supporting 128 scenes, model: MP96 1< br /> 9-key programmable lighting control panel, model: MP093SS 2 pieces< br /> Separate/merge signal input module, model: MP06DI 1 piece< br /> Zone 3:
8-way 16A switch control track type module, model: DR0816 3 pieces< br /> 12 10A phase controlled dimming boxes, model: MP1210 3< br /> Scene processor, supporting 128 scenes, model: MP96 1< br /> 9-key programmable lighting control panel, model: MP093SS 2 pieces< br /> Separate/merge signal input module, model: MP06DI 1 piece;

Other banquet hall cases:
Ningbo Westin Banquet Hall, Shanghai Dragon Dream Hotel Banquet Hall, Yuyuan Road Dragon Dream Banquet Hall Renovation, etc