Mitsubishi QD75P1N User Manual

9 - 107
MELSEC-Q
9 MAJOR POSITIONING CONTROL
Changing the speed control command speed
In "position-speed switching control", the speed control command speed can be
changed during the position control.
(1) The speed control command speed can be changed during the position control
of position-speed switching control.
A command speed change request will be ignored unless issued during the
position control of the position-speed switching control.
(2) The "new command speed" is stored in "
Cd.25
Position-speed switching
control speed change register" by the sequence program during position
control.
This value then becomes the speed control command speed when the
position-speed switching signal turns ON.
Stop signal
t
Speed change
enable
Position-speed switching
signal
ON
OFF
Position
control
Speed
control
Position control startPosition-speed switching control start
0
V2
OFF
Position-speed switching
latch flag
Status: b5
ON
V3
V2 becomes the speed control command speed.
Setting after the position-speed
switching signal ON is ignored.
Position-speed
switching control
speed change register
Md.31
ON
Cd.25
OFF
Fig. 9.20 Speed control speed change timing

Mitsubishi QD75P1N Specifications

General

Brand	Mitsubishi
Model	QD75P1N
Category	Controller
Language	English