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Flexible NC programming

1.9 String operations

Job planning

78 Programming Manual, 07/2010, 6FC5398-2BP40-0BA0

CAUTION

The intermediate results of string concatenation must not exceed the maximum string

length.

Note

The FRAME and AXIS types cannot be used together with the operator "<<".

Examples

Example 1: Concatenation of strings

Program code Comments

DEF INT IDX=2

DEF REAL VALUE=9.654

DEF STRING[20] STRG="INDEX:2"

IF STRG=="Index:"<<IDX GOTOF NO_MSG

MSG("Index:"<<IDX<<"/value:"<<VALUE) ; Didplay:

"Index:2/value:9.654"

NO_MSG:

Example 2: Explicit type conversion with <<

Program code Comments

DEF REAL VALUE=3.5

<<VALUE ; The specified type REAL variable is converted into a

STRING type.

Siemens SINUMERIK 828D Programming Manual

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