Number of rotations in case of modulo error (P-AXIS-00125)
During the operation of a rotary axis, under certain circumstances, the modulo circle of the command variable cannot be converted error-free into modulo circle of the increments. The modulo circle of the increments is smaller by the rounding error. This is balanced with the modulo compensation in such a manner in position controller, that in the machine data P-AXIS-00124(getriebe[i].modulo_fehler) the missing increments for every "getriebe[i].modulo_umdreh" can be preset in integer.
The activation of this function takes place through the parameterP-AXIS-00120. |
Variable name | Type | Permissible range | Axis type | Dimension |
modulo_umdreh | SGN16 | 0 < modulo_umdreh < MAX(SGN16) | R | ---- |