
B-63530EN/03 4.DESCRIPTION OF PARAMETERS
- 335 -
Tool offset number bias amount for the direct input of tool offset value
measured B function for 2-spindle lathes
5053
[Data type] Byte
[Unit of data] Number
[Valid data range] 1 to maximum number of tool offset sets
When the direct input of tool offset value measured B function for
2-spindle lathes is used, this parameter classifies tool offset numbers
for tool offset measurement value setting as those for spindle 1 and
those for spindle 2.
[Example] When there are 16 tool offset sets:
Tool offset number
When setting = 8 When setting = 10
Spindle 1 1 to 8 1 to 10
Spindle 2 9 to 16 11 to 16
If 0 or a value not within the valid data range is set in this parameter,
the following results:
Tool offset number
16 pairs 32 pairs 64 pairs 99 pairs 400 pairs 999 pairs
Spindle 1 1 to 8 1 to 16 1 to 32 1 to 49 1 to 200 1 to 499
Spindle 2 9 to 16 17 to 32 33 to 64 50 to 99 201 to 400 500 to 999
G code for workpiece coordinate system for spindle 1
5054
G code for workpiece coordinate system for spindle 2
5055
[Data type] Byte
[Unit of data] Number
[Valid data range] 54 to 59
When bit 1 (WNI) of parameter No. 5051 is set to 1 specify, in each of
these parameters, a workpiece coordinate system from G54 to G59 for
workpiece origin offset value setting.
Specify a workpiece coordinate system from G54 to G59 for spindle 1
and spindle 2, respectively.
NOTE
If the value set in this parameter is 0, or if the value
falls outside the valid data range, 54 is assumed for
the workpiece coordinate system memory for
spindle 1, while 57 is assumed for the workpiece
coordinate system memory for spindle 2.