Mitsubishi Electric MELSERVO-JET MR-JET User Manual page 136

Settings with objects
For details on the objects, refer to the User's Manual (Object Dictionary).
Index Sub

6085h

605Ah
The methods and operations supported in [Quick stop option code (Obj. 605Ah)] are shown in the following table.
Setting Description
value
*1
0 Stop with dynamic brake
The state shifts immediately to "Switch On Disabled" (ready-off/servo-off), and the servo motor stops with the dynamic brake.
*1
1 Servo-off after deceleration to a stop at the deceleration time constant of any of the control modes
In the cyclic synchronous positioning/velocity mode (csp/csv), the servo motor decelerates to a stop with [Quick stop deceleration (Obj.
6085h)] and the state shifts to "Switch On Disabled" (ready-off/servo-off).
In the cyclic synchronous torque mode (cst), the profile torque mode (tq), and the continuous operation to torque control mode (ct), the state
immediately shifts to "Switch On Disabled" (ready-off/servo-off) and the servo motor stops with the dynamic brake.
In the profile positioning/velocity mode (pp/pv) and JOG operation mode (jg), the servo motor decelerates to a stop with [Profile deceleration
(Obj. 6084h)] and the state shifts to "Switch On Disabled" (ready-off/servo-off).
In the homing mode (hm), the servo motor decelerates to a stop with [Homing acceleration (Obj. 609Ah)] and the state shifts to "Switch On
Disabled" (ready-off/servo-off).
In the point table mode (pt), the servo motor decelerates to a stop at the deceleration time constant of the point table number during
positioning operation, and the state shifts to "Switch On Disabled" (ready-off/servo-off).
2 Servo-off after deceleration to a stop with [Quick stop deceleration (Obj. 6085h)]
In the cyclic synchronous positioning/velocity mode (csp/csv), profile positioning/velocity mode (pp/pv), point table mode (pt), JOG operation
mode (jg), and homing mode (hm), the servo motor decelerates to a stop with [Quick stop deceleration (Obj. 6085h)] and the state shifts to
"Switch On Disabled" (ready-off/servo-off).
In the cyclic synchronous torque mode (cst), the profile torque mode (tq), and the continuous operation to torque control mode (ct), the state
immediately shifts to "Switch On Disabled" (ready-off/servo-off) and the servo motor stops with the dynamic brake.
3 (not 
supported)
4 (not
supported)
*1*2*3*4
5 Maintain servo-on after deceleration to a stop at the deceleration time constant of any of the control modes
In the cyclic synchronous positioning/velocity mode (csp/csv), the servo motor decelerates to a stop with [Quick stop deceleration (Obj.
6085h)] and the state remains as "Quick Stop Active". (Servo-on is maintained.)
In the cyclic synchronous torque mode (cst), the profile torque mode (tq), and the continuous operation to torque control mode (ct), the state
immediately shifts to "Switch On Disabled" (ready-off/servo-off) and the servo motor stops with the dynamic brake.
In the profile positioning/velocity mode (pp/pv) and JOG operation mode (jg), the servo motor decelerates to a stop with [Profile deceleration
(Obj. 6084h)] and the state remains as "Quick Stop Active". (Servo-on is maintained.)
In the homing mode (hm), the servo motor decelerates to a stop with [Homing acceleration (Obj. 609Ah)] and the state remains as "Quick
Stop Active". (Servo-on is maintained.)
In the point table mode (pt), the servo motor decelerates to a stop at the deceleration time constant of the point table number during
positioning operation, and the state remains as "Quick Stop Active". (Servo-on is maintained.)
*1*2*3*4
6 Maintain servo-on after deceleration to a stop with [Quick stop deceleration (Obj. 6085h)]
In the cyclic synchronous positioning/velocity mode (csp/csv), profile positioning/velocity mode (pp/pv), point table mode (pt), JOG operation
mode (jg), and homing mode (hm), the servo motor decelerates to a stop with [Quick stop deceleration (Obj. 6085h)] and the state remains
as "Quick Stop Active". (Servo-on is maintained.)
In the cyclic synchronous torque mode (cst), the profile torque mode (tq), and the continuous operation to torque control mode (ct), the state
immediately shifts to "Switch On Disabled" (ready-off/servo-off) and the servo motor stops with the dynamic brake.

7 (not
supported)
8 (not
supported)
*1 Available on servo amplifiers with firmware version D0 or later.
*2 When canceling Quick stop in the cyclic synchronous position mode (csp), cancel it after servo-off or perform position follow-up with the
controller. If Quick stop is canceled without performing position follow-up, the servo motor may suddenly accelerate.
*3 Not available for CC-Link IE Field Network Basic.
*4 When the controller being used cannot perform follow-up in the "Quick stop active" state (during servo-on), do not use this setting value
in the cyclic synchronous position mode (csp). For information on whether the controller being used can perform follow-up in the "Quick
stop active" state, refer to the manual for the controller.
3 BASIC FUNCTION
134
3.14 Quick stop
Object Name
VAR Quick stop deceleration
VAR Quick stop option code
Description
Deceleration at deceleration to a stop with Quick stop
Unit: acc units
Refer to the following table for the description.