Okuma OSP-P200L Programming Manual page 292

Variable soft limit variables
VPVLZ
VPVLX
VNVLZ
VNVLX
Set variables in the following manner: VPVLZ = 2352.168.
This indicates that the variable soft limit of Z-axis in positive direction is set at Z = 2352.168 mm.
The numerical data of these variables are referenced to the origin of the machine coordinate system
(machine origin).
Chuck barrier/tailstock barrier variables
OD
L1
CZ
D1
CX/2
ID
CX/2
L1
CZ
D1
VCHKL ............. Jaw dimension L1
VCHKD ............. Jaw dimension D1
VCHKZ ............. Jaw position CZ
VCHKX ............. Jaw position CX
............. Center dimension L2
VTSL
VTSDA ............. Center dimension D2
VTSDB ............. Center position D3
VWKR ............. Workpiece end face position WR
The numerical data of these variables are referenced to the origin of the program coordinate system
(programming zero).
........
PositiVe Limit on Z-axis
PositiVe Limit Z-axis
........
PositiVe Limit on X-axis
........
NegatiVe Limit on Z-axis
NegatiVe Limit Z-axis
........
NegatiVe Limit on X-axis
Workpiece end face
WR
L2
D3
SECTION 12 USER TASK
D2
5238-E P-279
LE33013R0301400180001
LE33013R0301400190001