YASKAWA Sigma-7 SGD7S Series - Page 259

Parameter Meaning When Enabled Classification
Pn00A
n.0
Apply the dynamic brake
or coast the motor to a
stop (use the stopping
method set in Pn001 =
n.X).
After restart Setup
n.1
(default
setting)
Decelerate the motor to
a stop using the torque
set in Pn406 as the max-
imum torque. Use the
setting of Pn001 =
n.X for the status
after stopping.
n.2
Decelerate the motor to
a stop using the torque
set in Pn406 as the max-
imum torque and then let
the motor coast.
n.3
Decelerate the motor to
a stop using the deceler-
ation time set in Pn30A.
Use the setting of Pn001
= n.X for the status
after stopping.
n.4
Decelerate the motor to
a stop using the deceler-
ation time set in Pn30A
and then let the motor
coast.
You cannot decelerate a Servomotor to a stop during torque control. For
torque control, the Servomotor will be stopped with the dynamic braking
or coast to a stop according to the setting of Pn001 = n.  X (Motor
Stopping Method for Servo OFF and Group 1 Alarms).
To stop the Servomotor by setting emergency stop torque, set Pn406 (Emergency Stop
Torque).
The PROFINET module sets Pn001 = n.1 during power-up. The Servomotor will be
decelerated to a stop using the torque set in Pn406 as the maximum torque and then ser-
volock the motor.
The default setting is 800%. This setting is large enough to allow you to operate the Ser-
vomotor at the maximum torque. However, the maximum emergency stop torque that you
can actually use is the maximum torque of the Servomotor.
Emergency Stop Torque
Setting
Range
Setting Unit Default Set-
ting
When Ena-
bled
Classifica-
tion
Pn406 0 to 800 1%* 800 Immediately Setup
(applies to Speed Control and Position Control)
* Set a percentage of the motor rated torque.
Stopping the Servomotor
by Setting Emergency
Stop Torque (Pn406)
Sigma-7 Series SERVOPACKs
Application Functions
Forcing the Motor to Stop > Stopping Method Selection for Forced Stops
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