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11.2.1 Menu 1 Toggle LED
The T2 key is used to set each LED separately to max. brightness and to display the
transmissions:
- Red channel
output value: max.
input value: measured intensity
- Green channel
output value: max
input value: measured intensity
- Both channels off
11.2.2 T2 Calibrate
The T2 key is used to perform the calibration as in the main menu except with additional
information being displayed.
- Red channel
output value: 250
input value: measured intensity
- Green channel
output value: 250
input value: measured intensity
11.2.3 T2 Take default
The T2 key is used to write the default settings into the memory:
- Instrument-specific calibration factor (app. fact)
100
- Foil-specific calibration factor (foil fact.)
100
-
Language
English
-
Dose
reading
with
one
decimal
place
-
Memory
start
position
11.2.4 T2 App. fact (instrument-specific calibration factor)
T2 calls-up the menu which can be used to set the instrument-specific calibration factor. Any
factor between 0 – 255 can be set. This allows differences in components to be compensated
for thereby ensuring identical dose readings for different devices. This factor is retained when
exiting with T3 and is not to be modified.
The device must be calibrated (see section 11.2.2) before the instrument-specific calibration
factor is set.
11.2.5 T2 Decimal point
T2 can be used to determine whether the dose reading in the main menu is to be displayed with
a decimal point or not.
The current setting can only be viewed in the main menu. The film or instrument-specific
calibration factor settings are always displayed with one decimal point.
11.2.6 Service mode 3 (battery of SRAM is empty)
If the battery is empty, the defined variables (film or instrument-specific calibration factor) are
lost after the device is switched off.
This is indicated by the message „no valid values in device“
