Control system (BMS 2007)
VITOBLOC 200
CHP switching cabinet
11
5780078
GB
Service menu (submenu)
There are the "service" and "archive" submenus in the service menu where you can read and set the following
parameters.
If the service interval is defined at 1,800 operating hours and the prewarning time is set to 100 hours (as an
example), a screen saver appears with the message “service due in 100 hours” after 1,700 operating hours and it is
constantly updated. The service technician deletes the message after the service call (password, level 2) and the
next service interval is started. When a module block is activated (FACTORY level), the cogeneration module is
automatically shut down and blocked after the service interval has been overrun 200 operating hours and this module
block can only be deleted with a special password. As many as 8,000 of the last fault messages are shown in the
archive menu. There is also the option of printing out the fault messages separately page for page where one page is
60 messages. You can also delete the archive with a password (FACTORY level).
F7
– fault messages
Pressing the F7 key shows the current faults with date and time. If a different menu is opened when a fault occurs,
the display automatically jumps to the fault menu. You can acknowledge corrected faults with the F8 key.
emergency stop
synchronising malfunctioning
minimum oil level
alternator low voltage
maximum oil level
alternator excess voltage
minimum cooling water pressure
alternator excess current
minimum gas pressure
alternator load unbalance
maximum gas pressure
maximum output exceeded
safety temperature limiter tripped
reverse power (delayed to 50% output
– over 50%
undelayed)
maximum alternator windings temperature
power regulator malfunctioning
maximum sound hood temperature
alternator contact malfunctioning
ignition malfunctioning
feed switch tripped or turned off
ventilator malfunctioning
system-tie circuit breaker not turned on
cooling water pump malfunctioning
lambda regulator malfunctioning
minimum oil pressure
external malfunction
oil pressure malfunctioning
battery low voltage
maximum cooling water temperature
network breakdown (message)
maximum temperature PT100/2
deselect after HZW return (message)
heating water control deselect
free after HZW return (message)
maximum exhaust gas temperature
lambda starting position
minimum exhaust gas temperature
engine not stopped
exhaust gas counterpressure too high (OPTIONAL)
line protection malfunctioning
Tab. 10 Assignment of function keys , Part 2
– service menu and F7
service interval
such as 1,800 hours adjustable with a password at the FACTORY level
module block
such as
–200 hours adjustable with a password at the FACTORY level
prewarning time
such as 100 hours adjustable with a password at level 2
next service call
time to next service call
