Acceleration/Deceleration Time Change Function - Mitsubishi QD75P1N User Manual

12 CONTROL SUB FUNCTIONS

12.5.3 Acceleration/deceleration time change function

The "acceleration/deceleration time change function" is used to change the
acceleration/deceleration time during a speed change to a random value when
carrying out the speed change by the "speed change function" and "override function".
In a normal speed change (when the acceleration/deceleration time is not changed),
the acceleration/deceleration time previously set in the parameters (
Pr.25 Pr.30
and to
and Da.4 , and control is carried out with that acceleration/deceleration time.
However, by setting the new acceleration/deceleration time (
control data, and issuing an acceleration/deceleration time change enable command
Cd.12
( Acceleration/deceleration time change during speed change, enable/disable
selection) to change the speed when the acceleration/deceleration time change is
enabled, the speed will be changed with the new acceleration/deceleration time
Cd.10 Cd.11
( , ).
The details shown below explain about the "acceleration/deceleration time change
function".
[1] Control details
[2] Control precautions
[3] Setting method
values) is set in the positioning parameter data items Da.3
12 - 50
MELSEC-Q
Pr.9 , Pr.10
Cd.10 Cd.11
, ) in the
,