Control system (BMS 2007)
VITOBLOC 200
CHP switching cabinet
9
5780078
GB
2
Control system (BMS 2007)
2.1
Operating and display panel
The operating and display panel consists of an LCD
display with graphic capabilities, a resolution of 240 ×
64 pixels and a foil keyboard. The LCD display shows
measurements and operational/fault messages. The
foil keyboard has eight function keys (F1
–F8) that
make it possible to directly impact the start-stop
process and adjust target values via a numerical
keypad.
2.1.1
Display
The basic image appears on the LCD display by
showing the cogeneration module, alternator contact,
system-tie circuit breaker and mains with a graph. The
left-hand column shows the mode (off, automatic mode
or manual mode), the selection (heat, current or stand-
by operation) and operating hours/starts. In addition, it
has a large display for the momentary mains voltage,
alternator current (single-phase means) and electrical
active power.
2.1.2
Foil keyboard
The control system is operated with the foil keyboard
(numerical buttons and function keys F1
–F8).
button
assignment
F1
stop
F2
engine (operational values)
F3
automatic
F4
U-I (voltage and current values)
F5
menu
F6
level (selecting levels 2, 3, EVU and FACTORY
– only with password)
F7
fault messages
F8
reset fault acknowledgement
Tab. 8
Assignment of the function keys
