Stop Control; Control Details; Data Used For Control - Mitsubishi Electric MELSEC Q Series User Manual

10 FUNCTION DETAILS

10.8 Stop Control

10.8.1 Control details

10.8.2 Data used for control

Symbol
Control data Cd.3
The operating axis stops by setting "1" in "
not output.) The operation does not resume even if "1" is set again in "axis stop". The
deceleration time used for stopping for stop axis is "
axis stop is executed in positioning, the "Positioning complete signal (
b0)" does not turn ON.
Pr.10 Speed limit value
Command speed
Cd.3 Axis stop
POINT
If S-curve acceleration/deceleration is set, "
deceleration time constant" is always valid. Therefore, stop as well will use the
S-curve acceleration/deceleration.
The operation for when the axis sudden stop or forced stop is commanded in stop
control is shown below.
Control
"1" is set in "
In axis stop control stop".
The forced stop is commanded. The forced stop control is executed.
Set the following control data for the stop control.
Refer to Section 6.3 to 6.8 for the buffer memory address and details.
Item
Axis stop
Axis stop". (Errors and warnings are
Cd.3
Da.3
Deceleration time
0
Pr.16
Input
Axis sudden
Cd.4
Stop the operating axis.
10 - 17
MELSEC-Q
Deceleration time". If the
Da.3
Md.10
Operation does not
resume.
Actual
deceleration time
1
S-curve acceleration/
Operation
The sudden stop control is executed.
Details
Status 2:
0