【 Weak current College 】 stage lighting effects equipment use and skills---Power By 【 China power house network 】

Stage lighting effects equipment use and skills
The so-called stage lighting effects device, here is the intelligent lights, smoke machines, snow machines, bubble machine, fun gun, etc.

As a local television station, relative to the Central and provincial TV stations, the Studio's very low frequency of use, with the effect of stage lighting equipment and control personnel are less poor. Make good use of, use of existing equipment, personnel, to produce high quality, better performances are our local TV station, Studio recording of shared responsibility. According to the actual situation of Tai'an television and have used many years of experience. We do the following work, come explore with us. 1. computer and console use the limited financial resources of local television stations, funds, in the acquisition of computer and console devices are often purchased many batches, often resulting in the configuration of the computer, but few lamp model complex, product performance, and had to use some of the troubles and difficulties. Particular control part is often the first purchase with the PC lamps and special console, on the other model type computer light control is not very effective. In the long term, we found a set of how to adjust the implementation of simple dedicated console to control the different types of intelligent lights. Here's to our use of pilot1600-console as an example to illustrate. Pilot1600 computer light console is Italy's special-purpose console gsm. This console, you can control the 20 channels by dmx512 signal controlled lighting, it can store up to 64 different models of light Gallery, the largest number of controllable lamps to 16 PC lights (one for each key press), with its own built-in several gsm lamps light Gallery, if you want to use gsm production of lamps and lanterns, is very convenient, but you want to use a different type of lighting is very difficult. Its three reasons: (1) that the console has only one dmx512 signal output, cannot be divided into multiple control line to control different lamps; (2) the console originally only control one type of computer, code set as long as the lighting of number of channels can be set, add new lamps of channels as the original lamps, there will be overwritten or overwrite the original lamp channel; (3) a dedicated console's built-in light library does not support new lamps, does not correctly display the count of the number of luminaires and name the control channel, not conducive to the maintenance and use. Our original 4 GSM scanning computer lamp, later acquired 8 homemade head light. The cause of the funds, it is not possible to purchase a new general-purpose computer light console, to solve this problem, we have adopted the following approach: we start from the original computer lamp 4 lights (both last scan lights) leads to a signal cable to the new lighting of the lamp, 1, place all 12 PC lamp series, consists of a signal line control, solving the problem of dmx512 signal output; and then we take two lamps in the channel number of the access code for standards setting, the original gsm signal is 16-channel, new lamps is 8-channel, we will address code between the interval is set to 16. This ensures each lamp is good control, but does not produce channel coverage of issues; and, finally, we follow the new lamp of each channel features programming new light Gallery, allows the console to recognize the new lamp. So we can properly use lamps, for a variety of programming. Of course, this is only in limited circumstances, expedient, after all, in comparison with cumbersome on, conditional or select a general-purpose computer light console is beneficial. 2. computer lamp power of control to use as we all know, computer lamp light life generally 750 hours, not hot fires (startup), off, the lamp cooling after required to restart. It's these characteristics that we in the arts and cultural programs of the rehearsal video as far as possible will need to use a computer to a light evokes the atmosphere of the song and dance programs focus on recording, to shorten the time of its use. To avoid sudden outage, quickly call or instant blackout to intelligent lights brings from Kai (warm start) shock hazard, we take measures, in the supply of the computer power light air switch, touch with AC. To control AC contactor close button switches to the lighting control room. This is to avoid the computer light outage calls after the auto-start, and reducing personnel and back off, open the power of pain.