Mitsubishi Electric MELSERVO MR-JET-G Series, User Manual

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1 SERVO PARAMETER DETAILS
1.9 Positioning control setting servo parameters group ([Pr. PT_ _])
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[Pr. PT65_Profile speed command (PVC)]
Set the profile speed command.
This function is enabled in the profile position mode.
The setting value will be clamped at the motor maximum speed. When changing the speed to the permissible speed, set the
speed in [Pr. PA28.4 Speed range limit selection].
If the set speed exceeds 8000 r/min (mm/s), the speed is clamped at 8000 r/min (mm/s).
However, the set speed is clamped when [Pr. PT02.7 Internal position command - Process speed selection] is set to "0".
This function corresponds to [Profile velocity (Obj. 6081h)].
When the object is mapped to the cyclic communication, do not write values with engineering tools because the controller
overwrites the servo parameter values written with engineering tools.
This function is enabled when [Pr. PT01.1 Speed/acceleration/deceleration unit selection] is set to "0". This function and [Pr.
PV01 Profile speed command extension setting] are mutually exclusive.
[Pr. PT66_Maximum profile speed (MPVC)]
Set the maximum profile speed.
This function is enabled in the profile position mode and profile velocity mode.
This function corresponds to [Max profile velocity (Obj. 607Fh)].
When the object is mapped to the cyclic communication, do not write values with engineering tools because the controller
overwrites the servo parameter values written with engineering tools.
This function is enabled when [Pr. PT01.1 Speed/acceleration/deceleration unit selection] is set to "0". This function and [Pr.
PV03 Maximum profile speed extension setting] are mutually exclusive.
[Pr. PT67_Speed limit (VLMT)]
Set the maximum speed in the torque control.
This function is enabled in the cyclic synchronous torque mode, the profile torque mode, and the continuous operation to
torque control mode.
This function corresponds to [Velocity limit value (Obj. 2D20h)].
When the object is mapped to the cyclic communication, do not write values with engineering tools because the controller
overwrites the servo parameter values written with engineering tools.
The speed is 3000 r/min in the initial setting. Change the setting value according to the intended use.
This function is enabled when [Pr. PT01.1 Speed/acceleration/deceleration unit selection] is set to "0". This function and [Pr.
PV21 Speed limit extension setting] are mutually exclusive.
Initial value Setting range Ver.
100.00 [r/min], [mm/s] 0.00 to 21474836.47 B2
Initial value Setting range Ver.
20000.00 [r/min], [mm/s] 0.00 to 20000.00 B2
Initial value Setting range Ver.
3000.00 [r/min], [mm/s] 0.00 to 21474836.47 A4