Detailed Description
2.18 Knee-shaped acceleration characteristic curve
Acceleration (B2)
2-42 Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
Reset response
The channel-specific default setting is activated via a reset:
MD20150 $MC_GCODE_RESET_VALUES[20]
Dependencies
If the knee-shaped acceleration characteristic curve is parameterized for a machine axis,
then this becomes the default acceleration profile for all traversing operations.
If the effective acceleration profile is changed for a specific path section using the SOFT or
BRISK part-program instructions, then an appropriate substitute characteristic curve with
lower dynamic limit values is used in place of the knee-shaped acceleration characteristic
curve.
The knee-shaped acceleration characteristic curve can be reactivated by reprogramming
DRIVE.
2.18.3.2 Axis-specific activation (DRIVEA)
Syntax
DRIVEA (
axis
{,
axis
})
Functionality
The knee-shaped characteristic curve is activated for all single-axis interpolations
(positioning axis, reciprocating axis, etc.) for specific axes using the part-program instruction.
G group: -
Effective: Modal
Axis
:
• Value range: Axis identifier for the channel axes
Reset response
The channel-specific default setting is activated via a reset:
MD20150 $MC_GCODE_RESET_VALUES[20]
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