Omron CS1W-MCH71 MOTION CONTROL UNIT - 09-2004 Manual page 299

Command Details
Operand Setting range
1, −1
Rotation direction
−2147483648 to
Horizontal axis posi-
tion command value 2147483647
−2147483648 to
Vertical axis position
command value 2147483647
−2147483648 to
Radius
2147483647
−2147483648 to
Linear axis com-
mand value 2147483647
Interpolation feed 1 to
rate 2147483647
Note
Description
276
Radius Specification
Axis name: J01 to J32
Decimal
Bit
No No
Yes No
Yes No
Yes No
Yes No
Yes No
(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) The actual value is determined by the setting value of the parameter
[P00M10: Interpolation feed decimal point position].
• The MOVEC command executes positioning with circular interpolation at
the speed specified with [interpolation feed rate] to the position specified
by [horizontal axis position command value] and [vertical axis position
command value].
• The rotation direction is clockwise when Q = 1, and counter-clockwise
when Q= -1.
• The circular arc center and radius are specified either by the center value
or by the radius value.
• For the center position specification, [horizontal axis center command]
and [the vertical axis center command] are handled as shown below by
the parameter [P00004.bit01: Circular arc interpolation center position].
P00004.01
0: (ABL specification
disabled)
1: (ABL specification
enabled)
• When specifying the radius, [radius] is always treated as the distance to
be moved from the present position.
• The unit system of the horizontal axis is used for the radius.
Variable specification
Word Long
word number
Yes (See Yes Yes (See
note 1.) note 2.)
Yes (See Yes Yes (See
note 1.) note 3.)
Yes (See Yes Yes (See
note 1.) note 3.)
Yes (See Yes Yes (See
note 1.) note 3.)
Yes (See Yes Yes (See
note 1.) note 3.)
Yes (See Yes Yes (See
note 1.) note 4.)
Handling of I/J
The value in I or J is always treated as the travel distance
from the present position.
The value in I or J is treated as travel distance from spec-
ified position or present position depending on ABL/INC
specification.
Section 6-3
INC/ ABL
influ-
Real Indirect
ence
specifi-
cation
Yes No
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes No