Mitsubishi MELSEC-Q Series User Manual page 202

11
AUXILIARY FUNCTION
(2) Precautions during control
[Example of stop operation from during deceleration (A)/acceleration (B)]
V
Cd.3 Speed change
request
Stop operation from during deceleration (A)
V
Stop operation from during acceleration (B)
V
Figure 11.2 Operation when turning ON the axis stop signal (Y4 to Y6) or OFF the JOG start signal (YC to Y11) before the axis
11
- 4 11.3 Speed Change Function
(a) When turning ON the axis stop signal (Y4 to Y6) or OFF the JOG start signal (YC
to Y11) during acceleration/deceleration using the speed change function, the axis
continues decelerating at the accelerated velocity at the acceleration/deceleration
until it reaches to "
V1
ON
OFF
(A)
V1
Cd.2
V1
reaches to the speed change value
Bias speed at start", and then stops.
Pr.5
(A) (B)
V3
V2
Cd.2 Cd.2
ON
V3
V2
(B)
V3
V2
Cd.2
t
t
t