Converting a string parameter to a numerical value, 1 0 str ing par a met e rs – HEIDENHAIN TNC 620 (73498x-01) ISO programming User Manual
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Programming: Q parameters
8.1
0
Str
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Converting a string parameter to a numerical
value
The TONUMB function converts a string parameter to a numerical value.
The value to be converted should be only numerical.
U
Select Q-parameter functions
U
Select the FORMULA function
U
Enter the number of the parameter in which the TNC
is to save the numerical value. Confirm with the ENT
key
U
Shift the soft-key row
U
Select the function for converting a string parameter
to a numerical value
U
Enter the number of the Q parameter to be converted,
and confirm with the ENT key
U
Close the parenthetical expression with the ENT key
and confirm your entry with the END key
Example: Convert string parameter QS11 to a numerical
parameter Q82
The QS parameter must contain only one numerical value.
Otherwise the TNC will output an error message.
N37 Q82 = TONUMB ( SRC_QS11 )