The success of the installation of the control panel manufacture electric motors basically depends on how to understand thoroughly (carefully) according to specifications. The design of the equipment, circuit diagrams, component selection and installation of the motor control can vary according to the complexity of the system and component selection of the service providers. Besides this, for the simple system can be done by mechanical and electrical technicians or automation system, while for the complex system that must be done in a team with a wide range of disciplines.
Specification
Specifications for control should include all the requirements for a project. With particular accuracy specifications for an operation (mechanics and actuators) can be examined properly. The contents of the information can be used to:
- Selection of solutions to implementation.
- Installation of equipment.
- Testing and operation.
- The determination of cost and schedule.
- Reference.
Classification required by the consumer, the structure of a good specification as follows:
- General aspect, a recapitulation of applications, standards and recommendations of material constraints.
- Characteristics resources.
- Layout control equipment, methods of operation, frequency of use and so on.
- Usability features, the operating utility, can be developed, human machine dialogue, peripheral equipment and so on.
- Environment, temperature, higrometri, vibration, shock, corrosion, atmospheric, dust and so on)
- Specialized software, diagnostic programs, communication protocols and so on).
- Adjustment: types, procedures, identification.
- Equipped documents.
- Other information that could be used for the installation of control equipment.
Selecting components.
In selecting control components need to consider the following matters:
- Surrounding temperature (which can damage the material), dust, vibration and so on.
- Coordination of equipment that can increase the power output.
- Discrimination between equipment protection against the main circuit breaker.
- The cycle time required by the machine.
- Number of operating cycles.
- Categories are used (AC-1, AC-3, etc.).
- Standard (petrochemical, electrical, marine, etc.).