HEIDENHAIN ITNC 530 User Manual

HEIDENHAIN iTNC 530 363
9.10 String parameters
Comparing alphabetic priority
The STRCOMP function compares string parameters for alphabetic
priority.
 Select Q-parameter functions
 Select the FORMULA function
 Enter the number of the Q parameter in which the
TNC is to save the result of comparison. Confirm with
the ENT key
 Shift the soft-key row
 Select the function for comparing string parameters
 Enter the number of the first QS parameter to be
compared, and confirm with the ENT key
 Enter the number of the second QS parameter to be
compared, and confirm with the ENT key
 Close the parenthetical expression with the ENT key
and confirm your entry with the END key
Example: QS12 and QS14 are compared for alphabetic priority
The TNC returns the following results:
 0: The compared QS parameters are identical
 -1: The first QS parameter precedes the second QS
parameter alphabetically
 +1: The first QS parameter follows the second QS
parameter alphabetically
37 Q52 = STRCOMP ( SRC_QS12 SEA_QS14 )

HEIDENHAIN ITNC 530 Specifications

General

Control Type	CNC
Look-ahead	Yes
Spindle control	Yes
Touch probe cycles	Yes
Operating voltage	24 V DC
Programming	Conversational and DIN/ISO programming
Interpolation	Linear, Circular, Helical
Data Interface	Ethernet, USB, RS-232
Memory	1 GB
Programming Language	HEIDENHAIN plain language
Operating Modes	Manual, Automatic, MDA
Software Options	Various software options available