21
5.6.2 Information
By pressing the Information key (81), you will reach the information
screen (the last selected information is displayed). The cursor keys
(79, 80) can be used to toggle between the possible information.
This screen can be left with the ESC key (71) or one of the
program keys (82, 83, …).
Settings
Display
Short Description
Serial number
Serial number of the
furnace
Software version
Furnace head firing
hours
Furnace operating
hours
Last start of the
calibration program
Calibration value
Calibration value at
1500 °C/2732 °F. The
value is displayed in
accordance with the
selected temperature
mode in °C or °F.
Supply voltage
Shows the current
supply voltage
Error list
Enables the display
of the last error
messages.
5.7 Explanation of the symbols in the display
Symbol Name
Meaning
Symbol
Open furnace head
Shown in the recommen-
dation area, where the
next most likely action is
suggested.
Close furnace head
Shown in the recommen-
dation area, where the
next most likely action is
suggested.
Press START
Shown in the recommen-
dation area, where the
next most likely action is
suggested.
Press STOP
Shown in the recommen-
dation area, where a
possible action is suggested.
Press ENTER
Shown in the recommen-
dation area, where a
possible action is suggested.
Press ESC
Shown in the recommen-
dation area, where a
possible action is suggested.
Use cursor keys
Shown in the recommen-
dation area, where a
possible action is suggested.
Use –/+ keys
Shown in the recommen-
dation area, where a
possible action is suggested.
General write
protection
Shows in the parameter
list that the general write
protection for all programs
has been activated by
means of the user code.
Individual write
protection active
Shows in the parameter
list that the individual
write protection for this
program is active.
Individual write
protection not active
Shows in the parameter
list that this program is
not write-protected.
