Siemens SINUMERIK 840D sl Function Manual page 234

Functions
2.3 Acceleration matching (ACC) (axis-specific)
Functionality
The ACC part-program instruction is used to adjust the maximum acceleration value of a
machine axis.
Axis:
• Value range: Axis identifier for the channel's machine axes
Adjustment factor:
• Value range: 0 < adjustment factor ≤ 200
• Unit: Per cent
Deactivate: ACC[
Effective: Modal
Reset response
The behavior during channel RESET or M30 can be controlled via MD32320
$MA_DYN_LIMIT_RESET_MASK :
Bit 0: 0 The programmed ACC value is reduced to 100 % with channel RESET/M30 .
Bit 0: 1 The programmed ACC value is retained beyond channel RESET/M30.
16
axis
] = 100
Basic logic functions: Acceleration (B2)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0