IAI America XSEL-S - Manual (Page 111)

Chapter 3 Programs
103
3.3.4 Extension Motion Control Board Axis Position Operation Commands
z XPGT (extension motion control board axis position data read)
Command, declaration Extension
condition
(LD, A, O, AB, OB)
Input condition
(I/O/flag)
Command,
declaration
Operand 1 Operand 2
Output part
operation type
(output/flag)
E N, Cnd Cmnd Operand1 Operand2 Pst
Optional Optional XPGT Axis No. Position No. CC
[Function] Read the position No, of position data specified in operand 2 [mm] of extension motion control
board axis No. specified in operand 1 to variable 199 (valid until 3 decimal places).
[Example 1] XPGT 2 3 Read the position No. 3 of axis 2 to variable 199.
[Example 2] LET 1 2 Assign 2 to variable 1.
LET 2 3 Assign 3 to variable 2.
XPGT *1 *2 Read position No. 3 (content of variable 2) of axis 2 (content
of variable 1) to variable 199.
Caution: If invalid position data is specified in operand 2, variable 199 cannot be operated and the
output part is turned off.
z XPPT (extension motion control board axis position data write)
Command, declaration Extension
condition
(LD, A, O, AB, OB)
Input condition
(I/O/flag)
Command,
declaration
Operand 1 Operand 2
Output part
operation type
(output/flag)
E N, Cnd Cmnd Operand1 Operand2 Pst
Optional Optional XPPT Axis No. Position No. CP
[Function] Write the value of variable 199 to the position No. of position data specified in operand 2 of
extension motion control board axis No. specified in operand 1 (valid until 3 decimal places).
[Example 1] LET 199 150 Assign 150 to variable 199.
XPPT 2 3 Write the content 150 of variable 199 to the position No. 3 of
axis 2.
[Example 2] LET 199 150 Assign 150 to variable 199.
LET 1 2 Assign 2 to variable 1.
LET 2 3 Assign 3 to variable 2.
XPPT *1 *2 Write the content 150 of variable 199 to position No. 3
(content of variable 2) of axis 2 (content of variable 1).