IAI America ASEL - Manual (Page 154)

Part 2 Programs
Chapter 3 Explanation of Commands
132
Part 2 Programs
z PCLR (Clear position data)
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 PCLR
Position
number
Position
number
CP
[Function] Clear the position data from the one specified in operand 1 through the other specified in
operand 2.
Once the data has been deleted, the position data field no longer contains any data; it does
not store a value of “0.000.” The position data field on the teaching pendant shows “X.XXX,”
while the position data field in the PC software becomes blank.
[Example 1] PCLR 10 20 Clear the data from position Nos. 10 through 20.
[Example 2] LET 1 10 Assign 10 to variable 1.
LET 2 20 Assign 20 to variable 2.
PCLR *1 *2 Clear the data of the content of variable 1 (position 10)
through the content of variable 2 (position 20).