Operation
VITOBLOC 200 EM-530/660
version
SCR
Operating instructions
19
58
4
1
4
3
5
GB
5.5
Controller functions
5.5.1 Programming and display field on control panel
Fig. 9
CHP unit programming and display unit
Pos. 1:
Unit controller display screen:
Display of default screen (diagram) or
display of menu screens
Pos. 2:
LED indicator (green) = Ready message
Pos. 3:
LED indicator (green) = Generator switch
ON / Operating
Pos. 4:
LED indicator (red) = Fault message
Pos. 5:
Numeric keypad
Pos. 6:
Function keys
Assignment of function keys F1 to F8
F1 key:
Stop
(to switch off unit) By trained personnel only!
(After the key has been pressed, the operating
mode switches from "AUTO" or "MANUAL" to
"OFF")
F2 key:
Engine
(to display menu for engine operating values)
For information only!
F3 key:
Auto
(to switch on automatic mode; after the key
has been pressed, the operating mode
switches from "OFF" or "MANUAL" to "AUTO")
F4 key:
U
– I
(to display menu for voltage/current operating
values)
For information only!
F5 key:
Menu
(to display the options menu:
– Display/change date
– Display/change time
– Enter password (number sequence) for
higher control levels)
By trained personnel only!
F5 key:
(to display the print menu:
– Status printout
– Parameter printout)
F6 key:
Level
(to change the operating level)
Only after entering the password!
F7 key:
Fault
(to show plain text fault messages on the
display)
Press the F7 function key if the red "Error"
LED lights up but no plain text fault
messages are shown on the display.
F8 key:
Reset
(only if a plain text fault message is shown)
Press the F8 function key to acknowledge or
delete the plain text fault messages on the
display
Assignment of number keys 0 to 9, C and E
When selecting fields (the selected field is marked
with a single underline):
Key 2/8:
(Arrow keys) To move the underline
down/up.
Key 4/6:
(Arrow keys) To move the underline
left/right.
Key E:
To confirm the selected field (ENTER);
i.e. to select the field and switch to a new
display
Key C:
To cancel the entry (CANCEL); return to
the default screen
When selecting values (the selected value is marked
with a double underline):
Key 2/8:
(Arrow keys) To change (reduce or
increase) the value above the double line
or
0
… 9:
(Number keys) To enter a value above
the double line
Key E:
To confirm the selected value (ENTER);
i.e. to save the changes/entry and switch
to a new display.
Key C:
Press 1 x:
To cancel the entry (CANCEL); a new
entry can be made
Press 2 x:
To cancel the entry (CANCEL); return to
the selection
