JPH048385A - Control device for system - Google Patents

Abstract

PURPOSE:To always obtain a stable production effect and further so as to reduced a burden on an operator despite a difference of a skilled degree by providing a rewritable memory means for storing information while operating a hanging system or a floor system and operation-controlling a drive part based on information of the operation, in stage facility provided with the hanging system and the floor system. CONSTITUTION:Since operation timing, operation interval and an operation procedure of an operation-objective hanging system or floor system are guidance-displayed with a predetermined internal successively in a guidance display part 7, when a changeover switch 5 is switched to a before-audience-action side and started aligned to a start position at rehearsal time, by storing the operation timing, operation interval and the operation procedure in a memory part 3C for actuating the hanging system or the floor system by switching a control mode of a master controller 3 to a rehearsal side by the changeover switch 5, reproducing action of the hanging system or the floor system can be performed simultaneously with the rehearsal time only by operating push button switches 2-1 to 2-n concerned in an operation input part 2 in accordance with this guidance display by an operator. In this way, stabilization of production and its effect can be remarkably improved, and unevenness of the operation timing or the like of the hanging system and the floor system, caused by a difference of a skilled degree of the operator, can also be eliminated.

Description

DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention (Industrial Application Field) The present invention relates to a stage mechanism control device for controlling the movement of a stage equipment mechanism provided with a hanging mechanism and a floor mechanism.

(Prior art) Generally, stage equipment mechanisms include hanging mechanisms such as a hanging mechanism and floor mechanisms, which are operated manually by an operator while observing the timing of the action scene desired by the director and the movements of the actors. I am doing it. In this case, the timing for manual operation of the hanging mechanism and floor mechanism is basically obtained by reproducing the rehearsal procedure.

However, in order to manually operate the hanging mechanism and floor mechanism during a production, unless the operator is fully familiar with the movements and timing desired by the director, the reproducibility of the operating procedures and timing may be affected. Ru. Therefore, in reality, it is difficult to always obtain stable performance effects due to differences in the skill levels of operators.

(Problems to be Solved by the Invention) As described above, since the operation of conventional stage equipment mechanisms is performed based on the judgment of the operator, due to the difference in the skill level of the operators,
Not only was it not possible to always ensure stable production effects, but there was also the problem of increasing the burden on the operator.

SUMMARY OF THE INVENTION An object of the present invention is to provide a stage mechanism control device that can always provide stable performance effects regardless of the skill level of the operators, and that can reduce the burden on the operators. .

[Structure of the Invention] (Means for Solving the Problems) In order to achieve the above object, the present invention provides a stage mechanism equipment equipped with a suspension mechanism and a floor mechanism driven by a drive system, in which the suspension mechanism or the floor mechanism is an input means for inputting information for operating the suspension mechanism; and a control means for controlling the operation of the drive unit of the corresponding suspension mechanism or floor mechanism based on the information input by the input means for operating the suspension mechanism or floor mechanism. ,
a switching means for switching the control mode of the control means to either the rehearsal side or the production side; and when the switching means switches the control mode to the rehearsal side, the suspension mechanism or the floor mechanism a rewritable storage means for storing information indicating operation timing, operation interval, and operation order; and when the switching means switches to the actual operation side, the initial operation start order is changed from the storage means to the start order at the time of rehearsal. The system is equipped with guidance means that reads information indicating the operation timing, operation interval, and operation order of the hanging mechanism or the floor mechanism a predetermined time before the actual scene and provides guidance.

(Function) In the stage mechanism control device having such a configuration, when the production side is selected by the switching means, the information stored in the storage means at the time of rehearsal is read out, and the operation timing of the suspension mechanism operation or the floor mechanism operation, Since the operation interval and operation procedure are sequentially guided by the guidance means according to the performance,
By simply operating the input means according to this guidance, the operator can reproduce the same action as during rehearsal, and it is possible to obtain stable performance effects regardless of the operator's skill level.

(Example) An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 shows an example of a circuit configuration of a stage mechanism control device according to the present invention.

In FIG. 1, 1-1.1-2.・ 1-n is a motor drive system that drives different types of suspension mechanisms or floor mechanisms,
When a driving command is input, the motor 1 is driven to move the hanging mechanism or the floor mechanism. Further, reference numeral 2 denotes an operation input section as an interface for the operator, and this operation input section 2 includes push button switches 2-1, 2-2, . ...2-n is provided. 3 are push button switches 2-1, 2-2', . . . 2- of the operation input section 2.
．． 1 is operated, the motor drive system of the corresponding suspension mechanism or floor mechanism 1-1.1-2. . . . A control unit that sends operating commands to the motor drive systems 1-1, 1-2, . . . 1-n, and receives information indicating the operating status from the motor drive systems 1-1, 1-2, . . . 1-n via the relay contact circuit 4. 3A, a timer 3B that provides time information to the control unit 3A, and a storage unit 3C that stores information indicating the operation timing, operation interval, and operation procedure of each suspension mechanism or floor mechanism required by the control unit 3A during rehearsal, These constitute the master controller 3. Also,
Reference numeral 5 denotes a mode changeover switch for switching the control mode of the main controller 3 to either the rehearsal side or the actual performance side. Furthermore, 6-1 to 6-n are operation confirmation displays for checking the operating status of the motor drive system 1-1.1-2...1-n of the suspension mechanism or floor mechanism, and 7 is a memory memory at the time of rehearsal. This is a guidance display section that displays guidance based on information indicating the operation timing, operation interval, and operation procedure of each hanging mechanism or floor mechanism stored in the section 3C.

Next, the operation of the stage mechanism control device configured as described above will be described.

Now, switch the mode changeover switch 5 to the rehearsal side and press the push button switches 2-1.2- of the operation input section 2 according to the performance.
2. ...2-n is operated in sequence, the control unit 3A takes in the operation input information and operates the motor drive system 1-1゜1-2 ...l-n of the corresponding hanging mechanism or floor mechanism. While issuing the command, motor drive system 1-1.1-2. ...
The operation timing, operation interval, and operation procedure of each mechanism are determined from the information indicating the operating state of each mechanism input from 1-n through the relay contact circuit 4 and the time information of the timer 3B, and are stored in the storage section 3C. After rehearsing like this multiple times, the push button switch 2-1゜2-2...2
- The operation timing, operation interval, and operation procedure of the suspension mechanism and floor mechanism operations obtained by the operation of -n are updated and stored in the storage unit 3C. Therefore, the storage section 3C stores information from the latest rehearsal, which has a great production effect.

Next, during the actual performance, when the mode selector switch 5 is switched to the actual side and the initial operation start order is started in accordance with the start order during rehearsal, the control unit 3A
From C, reading of information on the operation timing, operation interval, and operation procedure of the suspension mechanism and floor mechanism operations is started. Then, in the control section 3A, based on the latest information at the time of rehearsal read out from the storage section 3C, specific operating positions of the equipment are successively guided on the guidance display section 7 in accordance with the performance. In this case, reproduction motion information is displayed on the guidance display section 7 for guidance a predetermined period of time in accordance with the actual scene and in consideration of motion delays. Therefore, by operating the push button switch of the operation input section 2 according to the information displayed on the guidance display section 7, the operator issues an operation command to the motor drive system of the corresponding lifting mechanism or floor mechanism, and The suspension mechanism or floor mechanism is driven and controlled. At this time, the operating state of the suspension mechanism or floor mechanism is input to the control unit 3A via the relay contact circuit 4, and the operation confirmation displays 6-1 to 6-n display that the suspension mechanism or floor mechanism is operating. be done.

As described above, in this embodiment, the control mode of the main controller 3 is switched to the rehearsal side by the changeover switch 5, and the operation timing, operation interval, and operation procedure for operating the hanging mechanism or the floor mechanism are stored in the storage section 3C. When the changeover switch 5 is set to the actual rehearsal position and started, the operation timing, operation interval, and operation procedure of the suspension mechanism or floor mechanism to be operated are sequentially displayed at predetermined intervals on the guidance display 7. Since guidance is displayed on the screen, the operator can operate the suspension mechanism or floor mechanism in the same way as during the rehearsal by simply operating the corresponding pushbutton switches 2-1 to 2-n of the operation input section 2 according to the guidance display. I can do it. Therefore, it is possible to always obtain a stable performance effect regardless of the skill level of the operator, and the burden on the operator can be reduced.

In the above embodiment, a case has been described in which information indicating the operation timing, operation interval, and operation procedure of the suspension mechanism or floor mechanism during rehearsal stored in the storage unit 3C is read out and displayed on the guidance display unit 7. The information may be guided by voice. In addition, it goes without saying that the present invention can be modified and implemented in various ways without changing the gist thereof.

[Effects of the Invention] As described above, according to the present invention, it is possible to significantly improve the stability and effect of the performance, and the timing of the operation of the hanging mechanism and floor mechanism due to differences in the skill level of the operators can be improved. Variations are eliminated, and an even more stable stage mechanism control device can be provided.

[Brief explanation of drawings]

FIG. 1 is a circuit diagram showing an embodiment of a stage mechanism control device according to the present invention. 1-1 to 1-n...Motor drive system, 2.Operation input section, 2
-1 to 2-n...Push button switch, 3...Main controller, 3A...Control unit, 3B...Timer, 3C...
Memory unit, 4...Relay contact circuit, 5...Mode changeover switch, 6-1 to 6-n...Operation confirmation display, 7...
・Guidance display section. Applicant's agent Patent attorney Takehiko Suzue

Claims (1)

[Claims] In stage mechanical equipment equipped with a suspension mechanism and a floor mechanism driven by a drive system, an input means for inputting information for operating the suspension mechanism or the floor mechanism, and an input means for inputting information for operating the suspension mechanism or the floor mechanism by the input means. A control means for controlling the operation of the drive section of the corresponding suspension mechanism or floor mechanism based on information to be operated, a switching means for switching the control mode of the control means to either a rehearsal side or a production side, and this switching means rewritable storage means for storing information indicating operation timing, operation interval, and operation order of the hanging mechanism or floor mechanism based on information inputted from the input means when switched to the rehearsal side; When switched to the production side by the means, information indicating the operation timing, operation interval, and operation order of the suspension mechanism or floor mechanism is predetermined from the scene in the production from the storage means so that the initial operation start order is matched with the start order at the rehearsal. A stage mechanism control device comprising: guidance means for reading out and providing guidance in advance of a time.