HEIDENHAIN MANUALPLUS 620 - Page 502

502 HEIDENHAIN Technical Manual MANUALplus 620
CfgLaPath
Parameters for calculation of the path feed rate profile;
Defines the minimum feed rates within one segment (path segment) and for the transition between
two segments (corners). Feed rates lower than the minimum defined feed rates become effective
only if they are programmed.
Maximum values for jerk and yank are defined for acceleration on the path. A tolerance value is
included. The feed rate for corners and curvatures is limited so that the filter error does not exceed
this value.
minPathFeed
201501
Minimum feed rate on the path
This feed rate is only violated within a segment if
a lower feed rate is programmed.
Format: Numerical value
Input: 0.0 to 600 000.0 [mm/min]
Default: 60.0 [mm/min]
Allowed in
strobe
LEVEL3
826
minCornerFeed
201502
Minimum feed rate at corners
This feed rate is only violated between two
segments if a lower feed rate is programmed.
Format: Numerical value
Input: 0.0 to 600 000.0 [mm/min]
Default: 30.0 [mm/min]
Allowed in
strobe
LEVEL3
827
maxG1Feed
201503
MP1092
Maximum machining feed rate. If this value is
exceeded, the "–Hi" parameters go into effect.
Format: Numerical value
Input: 0.0 to 99 999.0 [mm/min]
Default: 99 999.0 [mm/min]
Allowed in
strobe
LEVEL3
828
maxPathJerk
201504
MP1090.0
Maximum jerk on the path
This value applies to machining feed rates up to
maxG1Feed.
Format: Numerical value
Input: 0.0 to 1 000 000.0 [m/s3]
Default: 40.0 [m/s3]
Allowed in
strobe
LEVEL3
829
maxPathJerkHi
201505
MP1090.1
Maximum jerk on the path at rapid traverse
This value also applies to a feed rate greater than
MP_maxG1Feed.
Format: Numerical value
Input: 0.0 to 1 000 000.0 [m/s3]
Default: 40.0 [m/s3]
Allowed in
strobe
LEVEL3
829
Parameter
MP number
iTNC MP number
Function and input Reaction/
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