Omron CS1W-MCH71 -, Руководство по эксплуатации

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Basic Information
Section 6-1
• Decimal number: Value with decimal point
Minimum value:
−
2147483648.
Maximum value: 2147483647.
Maximum number of decimals: 30 digits
Maximum number of digits excluding 0: 10 digits
(Negative value: 2147483648, Positive value: 2147483647)
<Example> The decimal number with the greatest No. decimals is shown in
the following table.
Variable Depending on the operand, variables can be specified instead of immediate
values.
Refer to 6-3 Command Details (page 298).
6-1-13 Virtual Axis
The following table describes the differences between virtual axes and real
axes.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
-
0 . 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 4 7 4 8 3 6 4 8
+
0 . 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 4 7 4 8 3 6 4 7
------------ 10 digits-----------
--------------------------------------------------30 digits-------------------------------------------------------
Number of digits after the
decimal point
Negative value
Positive value
Maximum number of digits
excluding 0
Maximum number of digits
after the decimal point
Function item Specifications
Device type Virtual axis = Virtual Servo axis only.
Servo lock/unlock Required as well as the real axis.
ABS origin setting Ignored
Axis machine lock Ignored
IORD/IOWR of Servo
parameters PARAM command Alarm [2019h: Parameter setting error] will occur and the program is
stopped.
IORD/IOWR Error completion
the Support Tool Required as well as the real axis, Only writing into MC Unit possible.
Origin search Same operation as machine origin return. (Positioning to the origin)
Hardware OT Does not operate because external input cannot be input.
DATUM command Same operation as execution of the following programs. (Same as when origin search is per-
formed by control bits.)
ORIGIN;
Machine coordinate system select
ABL MOVE [Jxx]0; Positioning to machine coordinate system origin.
MOVEI command Alarm [3015h: Axis classification error] occurs and the program is stopped.
Master axis of SYNC
command Alarm [3015h: Axis classification error] occurs and the program is stopped.
Link option requiring latch Alarm [3015h: Axis classification error] occurs and the program is stopped.
SPEED/SPEEDR com-
mand (Speed control) Command is enabled as well as for the real axis.
TORQUE/TORQUER
command (Torque con-
trol) Alarm [3015h: Axis classification error] occurs and the program is stopped.
LATCH command Alarm [3015h: Axis classification error] occurs and the program is stopped.
Other operation com-
mands (e.g., MOVE and
MOVEL) Other operation commands can be specified in the same way as for real axes.