Siemens SINUMERIK 808D ADVANCED

Commissioning Manual
01/2017
381
Function name
Description
hmi.get_caption_heigt
The function returns the title bar height in pixels.
Syntax:
<function name="hmi.get_caption_heigt" re-
turn="<return var>" />
Attributes:
return - integer variable
abs
This function returns the absolute value of the specified number.
Syntax:
<function name="abs" return="var"> value
</function>
sdeg
The function converts the specified value into degrees.
Syntax:
<function name="sdeg" return="var"> value
</function>
srad
The function converts the specified value into RADian.
Syntax:
<function name="srad" return="var"> value
</function>
sqrt
The function calculates the square root of the specified value.
Syntax:
<function name="sqrt" return="var"> value
</function>
round
The function rounds of the transferred number to the specified num-
ber of decimal places. If the number of decimal places is not speci-
fied, then the function rounds off the number, taking into account the
first decimal place.
Syntax:
<function name="round" return="var"> value, nDeci-
malPlaces </function>
floor
The function supplies the largest possible integer value, which is less
than or equal to the transferred value.
Syntax:
<function name="floor" return="var"> value
</function>
ceil
The function supplies the smallest possible integer value, which is
greater than or equal to the transferred value.
Syntax:
<function name="ceil" return="var"> value
</function>