What is the benefits of using the building managment system for priventive and corrective maintenance ?

the benefits of BMS in maintenance companies are

Ease of information availability problem

Computerized maintenance scheduling

Effective use of maintenance staff

Early detection of problems

More satisfied occupants

Building Management System covers whole aspects for building equipments corrective, preventive, and predictive maintenance. It is a set of procedures, tools, and computer equipment--hardware and software--that an owner puts in place to ensure property structural soundness. The system typically demands engineering skills, architectural acumen and regulatory knowledge.

building management system BMS make the building smart and its controlled and operating by computer system ( computer panel(scada)  - PLCs - sensors - emergency relays –relays - timers -etc.) and this system manage by protocol like EIB European inter bus which offer address for all nodes ( devices  like lights- heaters – A\C elevators etc.)  and through this system we can starting and stopping and testing Everything from the computer panel and this make the preventive and corrective maintenance very easy For the preventive maintenance we can start stop test observe any device any time from the computer panel and for the corrective maintenance we can stop the defected device (give alarm) from the computer and the we can go to check it or replace it

as any computerized programe it help only to make the maintenance tasks patent and it send an alarmes to remember the tasks and it save all actions and the complete history of the bulding or the machine to help any one need to know what happend befor.

building management bms is computurized of all the system in the building specially the electrical failured or something deffect so it is easy to find them

sistem  correctiv  est mon specialite.

The BMS is a “stand alone” computer system that can calculate the pre-set requirements of the building and control the connected plant to meet those needs. Its inputs, such as

temperature sensors and outputs, such as on/off signals are connected into outstations

around the building. Programmes within these outstations use this information to decide the

necessary level of applied control. The outstations are linked together and information can

be passed from one to another. In addition a modem is also connected to the system to

allow remote access.

The level of control via the BMS is dependent upon the information received from its sensors

and the way in which its programmes tell it to respond to that information. As well as offering

a precise degree of control to its environment, it can be made to alarm on conditions that

can’t meet specification or warn of individual items of plant failure.