Siemens SINUMERIK 840Di Function Manual page 235

2.12 Jerk limitation with single-axis interpolation (SOFTA) (axis-specific)
2.12
2.12.1 Detailed description
2.12.1.1 General information
Key statement
The maximum jerk value can be set for each specific machine axis for single-axis
movements (e.g., JOG, JOG/INC, positioning axis, reciprocating axis, setup modes, etc.):
MD32430 $MA_JOG_AND_POS_MAX_JERK (maximum axis jerk)
Initial setting
Acceleration with jerk limitation can be set as the axial initial setting:
MD32420 $MA_JOG_AND_POS_JERK_ENABLE
(initial setting of axial jerk limitation)
2.12.2 Activation
2.12.2.1 Parameterization
Key statement
The function's initial setting and the maximum values are parameterized for specific axes
using machine data:
MD32420 $MA_JOG_AND_POS_JERK_ENABLE
(initial setting of axial jerk limitation)
MD32430 $MA_JOG_AND_POS_MAX_JERK (maximum axis jerk)
2.12.3 Programming
Syntax
SOFTA (
Acceleration (B2)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
2.12 Jerk limitation with single-axis interpolation (SOFTA) (axis-specific)
axis axis
{, })
Detailed Description
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