Siemens SINUMERIK 828D Programming Manual page 48

Flexible NC programming
1.1 Variables
Significance
DEF
<data type>
<string length>
<variable name>
[<n>,<m>,<o>]
<n>
<m>
<o>
SET
(<value1>,<value2>, etc.)
REP
<value>
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Command to define variables
Data type of variables
Range of values:
• for system variables:
BOOL, CHAR, INT, REAL, STRING, AXIS
• for GUD or LUD variables:
BOOL, CHAR, INT, REAL, STRING, AXIS,
FRAME
Maximum number of characters for a STRING data
type
Variable name.
Array sizes or array indices
Array size or array index for 1st dimension
Type: INT (for system variables, also AXIS)
Range of values: Max. array size: 65535
Array size or array index for 2nd dimension
Type: INT (for system variables, also AXIS)
Range of values: Max. array size: 65535
Array size or array index for 3rd dimension
Type: INT (for system variables, also AXIS)
Range of values: Max. array size: 65535
Value assignment using specified value list
: Value list
Value assignment using specified
Value, which the array elements should be written
when initializing with
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
Array index: 0 ≤ n ≤ 65534
Array index: 0 ≤ m ≤ 65534
Array index: 0 ≤ o ≤ 65534
<value>
.
REP
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