Omron CS1W-MCH71 -, Operation Manual

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Command Details
Section 6-3
Workpiece Coordinate
System Offset
Change (OFFPOS)
The offset value of the workpiece coordinate system is changed.
Command type Multiple execution command
Format OFFPOS_C<workpiece coordinate system number> [<axis name>]<work-
piece coordinate system offset value> ---8---;
Ex: OFFPOS_C1 [J01]10.00 [J02]-100.00;
Operand
Note (1) Word data is extended to long word data with a sign in the MC Unit.
(2) Figures below the decimal point are to be omitted.
(3) The actual value is determined by the setting value of the parameter
[P5AA02: Position command decimal point position].
(4) There is no influence. INC specification is always used.
Description • Offset value of the workpiece coordinate system is changed.
• The offset amount between the machine coordinate system origin and the
workpiece coordinate system origin is specified in Workpiece coordinate
system offset value.
4000
0
(9000)
(15000)
0
-3000
10000
12000
15000
(14000)
20000
(20000)
Machine coordinate
system
Workpiece coordinate
system
Positioning to (20000, 15000)
WORK command not executed
After WORK command execution
Operand Setting range Decimal Variable specification INC/ ABL
influ-
ence
Bit Word Long
word
Real
number
Indirect
specifi-
cation
Workpiece coordi-
nate system number 1, 2, or 3 No No Yes (See
note 1.) Yes Yes (See
note 2.) Yes No
Workpiece coordi-
nate system offset
value
−
2147483648 to
2147483647
Yes No Yes (See
note 1.) Yes Yes (See
note 3.) Yes No (See
note 3.)