
4.DESCRIPTION OF PARAMETERS B-63530EN/03
- 758 -
19743
Upper limit of the movement range of the second rotary axis
19744
Lower limit of the movement range of the second rotary axis
[Data type] 2-word
[Unit of data]
Increment system IS-B IS-C Unit
Metric machine 0.001 0.0001 mm
Inch machine 0.0001 0.00001 inch
[Valid data range] -99999999 to 99999999
In tool center point control for 5-axis machining (type 2), set the upper
limit and lower limit of the movement range of the second rotary axis.
When the movement range of the second rotary axis is not specified,
parameters No. 19743 and No. 19744 must both be set to 0.
19745
Limit of the deviation from the path
[Data type] 2-word
[Unit of data]
Increment system IS-B IS-C Unit
Metric machine 0.001 0.0001 mm
Inch machine 0.0001 0.00001 inch
[Valid data range] -99999999 to 99999999
Set an allowable path deviation limit when tool center point control
for 5-axis machining is used. When a path deviation is about to exceed
the limit set in this parameter if a movement is made at the specified
speed, the speed is automatically reduced so that the path deviation
does not exceed the limit. If 0 is set in this parameter, the least input
increment is used as an allowable path deviation limit. This parameter
is valid when bit 7 (SUP) of parameter No. 19696 is set to 1.
#7 #6 #5 #4 #3 #2 #1 #0
19746 CRS SAC
[Data type] Bit
SAC Rotary axis angle checking at the start of the tool center point control
mode for 5-axis machining is:
0 : Disabled.
1 : Enabled.