Lenze ETC Motion Control - Manual (Page 111)

CNC programming
G functions
G functions individual descriptions
3
3.2
3.2.2
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111 EDSTCXN EN 2.0
3.2.2.13 G25 Define negative traversing range limit
Definition of a traversing range limit in negative traversing direction.
G25 AXES
AXES Negative traversing range limit of the specified axes
If axis addresses are specified with the preparatory function, the
programmed values are entered into the parameter field from P336, related
to the machine zero point defined by the basic offset. If, on the other hand,
no other DIN address is specified except for the preparatory function, the
parameter field is occupied again with values preset in the machine
constants.
To activate the traversing range limits shifted with G25, a G26 must then be
programmed with the corresponding axis letters.
N150 G25 For all axes of the plant, the negative traversing range limits are predefined
to the value defined by the machine constants.
N200 G25 X−115 The negative traversing range limit of axis X is defined to the absolute
position −115.
3.2.2.14 G26 Activate traversing range limits
Activation or deactivation of traversing range limits.
G26 AXES
AXES Validity identification (any value)
If axis addresses are programmed in addition to the preparatory function,
the values entered in the parameter field are transferred for the positive and
negative traversing range limits and thus activated. If no other DIN
addresses are programmed except for G26, the traversing range limits of all
(!) axes are canceled.
N250 G26 X0 The positive and the negative traversing range limit of the axis X is
activated.
Syntax
Meaning of the addresses
Explanation
Example
Syntax
Meaning of the addresses
Explanation
Example