Logical axis number (P-CHAN-00035)
The logical axis number is unique in the entire system. Using the logical axis number, the assignment of axis designation in the NC-program and for the axis data (axis data lists), made available by the axis management is done. Hence only those logical axis numbers which are also known in the axis management will be significant. The logical axis number "0" is not permissible.
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A logical axis number should not be assigned several times. A logical axis number should not be simultaneously configured as path axis and as spindle. If this is the case, then an error message will occur during the plausibility test. |
 | The allocation of axis parameters lists is described in greater detail in [AXIS]removed link: [AXIS]. |
Variable name | Type | Index | Dimension |
log_achs_nr | UNS16 | 0 ... MAX(UNS16) | ---- |
EXAMPLE: An axis group with 3 axes is to be configured. To the first axis, the axis data with the logical axis number "2", to the second axis the data with the logical axis number "7" and to the third axis the data with the logical axis number "1" are to be assigned. This leads to the following entries in the SDA_MDS:
Extract from channel parameters list:
# logical axis numbers of axes
gruppe[0].achse[0].log_achs_nr 2
gruppe[0].achse[1].log_achs_nr 7
gruppe[0].achse[2].log_achs_nr 1