Specification Of Speed-Switching Points Using Repetition Instructions - Mitsubishi Electric MELSEC Q Series Programming Manual

6 POSITIONING CONTROL

6.16.2 Specification of speed-switching points using repetition instructions

Servo Positioning
instruction method
FOR-TIMES
FOR-ON
—
FOR-OFF
NEXT
—
[Control details]
Repetition execution between any speed-switching points.
Common
Number of
control axes
—
—
First repetition range setting
The first repetition range is set using the following instructions:
(1) FOR-TIMES (number of loops setting)
(a) The repetition range set specified number of times is executed repeatedly.
(b) The setting range is 1 to 32767.
Outside the range of -32768 to 0 is controlled as a setting of "1".
(c) The following devices can be used as the repetition number of times:
1) Data register (D)
2) Link register (W)
3) Motion register (#)
4) Multiple CPU area device(U \G)
5) Decimal constant (K)
6) Hexadecimal constant (H)
(2) FOR-ON (loop-out trigger condition setting)
(a) The repetition range set until the specified bit device turns on is executed
repeatedly.
(b) The following devices are used as the loop-out trigger condition:
1) Input (X/PX)
2) Output (Y/PY)
3) Internal relay (M)
4) Special relay (SM)
5) Link relay (B)
6) Annunciator (F)
Items set using MT Developer2
Arc
6 - 119
Parameter block
For indirect setting
Others
Speed
change
—
: Must be set
: Set if required