Cold War Glass Nixie Tube Clock #3 IN-14, Руководство пользователя

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User manual – Glass Clock Design #3
rev 3.2
!
Cold War Creations, 2014 35
6.1.2 Option 1 – Temperature offset value
Display: “01
☐☐ ☐☐
”, ‘01’ blinking.
This option changes the temperature probe offset value.
" The temperature is calibrated at the factory, but may be
changed by the user. This calibration offset is in degrees C.
"
The value is an offset * 1000. Examples: a -1000 will reduce
the displayed temperature by 1 degree C. A 2500 will
increase the displayed temperature by 2
½ degrees C.
" The offset range is -9999 to +9999 (-9.9 DegC to +9.9
DegC).
" Negative value is indicated by the left most colon ON.
A blinking '01' will be displayed in the 2 leftmost digits, indicating
Option 1, temperature offset value. To change the offset value,
momentarily press the black function button (left side). This enters
change value mode, the ‘01’ will stop blinking.
Change the current value by pressing the black function button.
For a negative number, the left most colon will be on, for a
positive number, the left most colon will be off. Holding in the
black function button will speed up the change rate. This will
increase the value.
To change the direction of the change (value goes up or down),
momentarily press the red mode button, this will toggle the right
most colon on/off:
o
Right most colon off – black button will increase
value.
o
Right most colon on – black button will decrease
value.
o
Note: The right most colon does not indicate if the
value is + or -, only the direction the value changes
when the black button is pressed.
To exit the change value mode, press and hold the red mode button
until the display goes blank. Release the mode button and the clock
shows a blinking option number.