IAI America XSEL-KET User Manual
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Part 4 Commands
INTELLIGENT ACTUATOR
PRED (Read current position)
Command, declaration
Extension condition
(LD, A, O, AB, OB)
Input condition
(I/O, flag)
Command,
declaration
Operand 1
Operand 2
Output
(Output, flag)
Optional Optional
PRED
Axis
pattern
Position
number
CP
[Function] Read the current position of the axis specified in operand 1 to the position specified in
operand 2.
[Example 1]
PRED
11
10
Read the current positions of axes 1 and 2 to
position No. 10.
[Example 2] The axis pattern can be indirectly specified using a variable. When [Example 1] is
indirectly specified using a variable.
11 (binary)
3 (decimal)
LET
1
3
Assign 3 to variable 1.
PRED
*1
10
[Example 3]
LET
1
10
Assign 10 to variable 1.
PRED
11
*1
Read the current positions of axes 1 and 2 to the
content of variable 1 (position 10).