Page 27 - Bosch Hot Water Boilers

Hot water boilers | 27

Boiler control BCO

The intuitive boiler control based on PLC offers very high transparency of operating data for optimum
boiler operation.

Benefits at a glance
▶ Intuitive operation with graphical symbols and state
of-the-art touchscreen displays
▶ Simple optimisation of all measuring and control
functions
▶ Maximum supply and operating reliability thanks to
integrated monitoring and protection functions
▶ Easy connection to higher-level visualisation and
control systems
▶ Ready for use with remote maintenance system
MEC Remote
▶ Condition Monitoring for consistently high system
efficiency and availability of steam, hot water
and heating boiler systems

The boiler control BCO provides all necessary func- Equipment
tions for operating hot water boilers according to
customers requirements. Extensive information ▶ Output control
▶ Low load control
regarding operating states, operating data and mea- ▶ Condition Monitoring – preventive condition and
sured values can be viewed on its touchscreen dis-
efficiency monitoring
play. Diverse system data are analysed, evaluated and ▶ Boiler hours run meter
transparently displayed via a traffic light model using
the Condition Monitoring integrated software. Oper- ▶ Diagnostics function
▶ Burner hours run meter
ating characteristics that could lead to a drop in ▶ Recording of number of burner starts
efficiency, increased wear or unplanned downtimes
can be determined at an early stage and thereby ▶ Plain text display of operating signals and fault
messages
avoided. A consistently high efficiency and availability
of the boiler systems is achieved. The diagnostics ▶ Message history
▶ Intuitive, menu-driven operation via touch-sensitive
function, which is included as standard, supports the graphic display
boiler operating company or the service technician in
quickly localising and rectifying irregularities in ▶ Display and intermediate storage of all relevant
measured values and states
operation. This results in a further increase in trans-
parency and operating safety.
In addition to the basic functions, further options and
functions can be added to the BCO control.
As an alternative to the BCO it is also possible to use
the affordable Control 8000 for heating boilers
without customer-specific control requirements. This
control device is also compatible with the remote
maintenance system MEC Remote.