Siemens SINUMERIK 840D sl Function Manual page 163

<Command>:
Note
SD42984 $SC_CUTDIRMOD
The CUTMOD or CUTMODK command replaces the function that can be activated using the
setting data SD42984 $SC_CUTDIRMOD. However, this function remains available
unchanged. However, as it doesn't make sense to use both functions in parallel, it can only be
activated if CUTMOD is equal to zero and CUTMODK is the zero string.
Further information
Reading modified offset data
The modified offset data is provided in the following system variables and OPI variables:
Meaning
Cutting edge position
Holder angle
Cut direction
Clearance angle
Tools
Function Manual, 06/2019, A5E47435126B AA
Assigned Command
Data type: STRING
Value:
"NEW"
"OFF"
"ON"
"CLEAR"
System variable
$P_AD[2]
$P_AD[10]
$P_AD[11]
$P_AD[24]
2.9 Modification of the offset data for rotatable tools
The states of an active transformation defined with kinematic
chains relevant for the "Modification of the offset data", the
name of the transformation and the current contour frame
are saved.
Note:
This command is only permissible when a suitable transfor‐
mation (TRAORI_DYN, TRAORI_STAT or TRAANG_K) is
active.
Switches the active "Modification of the offset data" off. The
data previously stored with "NEW" is retained.
Note:
This command is also permissible when CUTMODK is not
active. It then remains without effect. Any data set present for
the "Modification of the offset data" is retained.
With this command, the "Modification of the offset data" is re-
activated with a data set previously stored with the "NEW"
command.
If a transformation with the name of the stored data set is
active when this command is executed, the "Modification of
the offset data" takes effect immediately. Otherwise, the ac‐
tivation is delayed until an active transformation is activated.
As with the "OFF" command, switches the "Modification of
the offset data" off and also deletes the stored data set.
Note:
This command is also permissible when CUTMODK is not
active.
W1: Tool offset
OPI variable
cuttEdgeParam2
cuttEdgeParam10
cuttEdgeParam11
cuttEdgeParam24
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