43
5.2 Function keys
5.3 Status LED display
Heating
The LED on the
Heating "On/Off" key (24)
displays the respective condition of the heating.
Keyboard mode
Current selection
Working display
Current selection
function display
Current selection
Setup menu
Up (22)
Down (23)
Changes the position
within the working
display
Switches from
function display to
working display
Changes the position within
the Setup menu
Heating
On/Off (24)
Switches heating
on/off
Switches heating
on/off
No function
Drive
On/Off (25)
Switches drive
on/off
Switches drive
on/off
No function
Press
"e-Drive"
(27)
Set value is adopted
straight away and
the selection jumps
straight back to the
function display
Selected
function is
executed
Selection of the marked
position
Rotate
"e-Drive"
(27)
Setting the desired
setpoints in 10 °C or
0.1 m/min increments
Changing the
position in the
function display
• Changes the position
within the Setup menu
• Setting the value of the
selected position
LED status (26)
Heating On/Off (24)
Condition
Cause
LED off
Heating is switched off
LED flashes green
Heating is switched on. Tempera-
ture is outside the tolerance range
LED continuously green
Heating is switched on. Tempera-
ture is within the tolerance range
If, during heating operation, a warning message occurs in the
status display "Section 2" (31)
or if there is an
error message in the
working display (29)
, then this will be displayed as follows:
LED flashes red
Warning message for the heating
See warning and error message
LED continuously red
Error message for the heating
See warning and error message