[Pr. Pv19_Speed Reached 2 - Output Range - Extension Setting (Sa2Re)]; [Pr. Pv20_Zero Speed 2 Level Extension Setting (Zsp2Le)]; [Pr. Pv21_Speed Limit Extension Setting (Vlmte)]; [Pr. Pv23_Speed Unit Conversion - Electronic Gear - Numerator (*Vcmx)] - Mitsubishi Electric Melservo-Jet MR-JET-G User Manual

[Pr. PV19_Speed reached 2 - Output range - Extension setting
(SA2RE)]
Initial value
20000 [Refer to the text below for the unit.]
Set the speed range in which the speed reached 2 turns on in the profile velocity mode (pv).
If the state where the error between the command speed and the servo motor speed is within the setting value of this servo
parameter continues for the time set in [Pr. PC73 Speed reached 2 - Output filtering time] or longer, bit 10 (Target velocity
reached) of [Statusword (Obj. 6041h)] turns on.
The unit is [pulse/s].
This function is enabled when [Pr. PT01.1 Speed/acceleration/deceleration unit selection] is set to "1". This function and [Pr.
PC72 Speed reached 2 - Output range] are mutually exclusive.
This function corresponds to [Velocity window (Obj. 606Dh)].
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.

[Pr. PV20_Zero speed 2 level extension setting (ZSP2LE)]

Initial value
20 [Refer to the text below for the unit.]
Set the speed level at which the zero speed 2 turns on in the profile velocity mode (pv).
If the state where the absolute value of the servo motor speed exceeds the setting value of this servo parameter continues for
the time set in [Pr. PC66 Zero speed 2 filtering time] or longer, bit 12 (Speed) of [Statusword (Obj. 6041h)] turns off.
The unit is [pulse/s].
This function is enabled when [Pr. PT01.1 Speed/acceleration/deceleration unit selection] is set to "1". This function and [Pr.
PC65 Zero speed 2 level] are mutually exclusive.
This function corresponds to [Velocity threshold (Obj. 606Fh)].
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.

[Pr. PV21_Speed limit extension setting (VLMTE)]

Initial value
2147483647 [Refer to the text below for the unit.]
Set the speed limit value of the cyclic synchronous torque mode (cst), the profile torque mode (tq), and the continuous
operation to torque control mode (ct).
The unit is [pulse/s].
This function is enabled when [Pr. PT01.1 Speed/acceleration/deceleration unit selection] is set to "1". This function and [Pr.
PV67 Speed limit] are mutually exclusive.
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.
[Pr. PV23_Speed unit conversion - Electronic gear - Numerator
(*VCMX)]
Initial value
1
Set the electric gear numerator for converting the speed (command unit/s) into a value in speed units.
This function is enabled when [Pr. PT01.1 Speed/acceleration/deceleration unit selection] is set to "1".
1 SERVO PARAMETER DETAILS
116
1.11 Positioning extension setting servo parameters group ([Pr. PV_ _ ])
Setting range
0 to 65535
Setting range
0 to 65535
Setting range
0 to 4294967295
Setting range
1 to 1024
Ver.
B2
Ver.
B2
Ver.
A4
Ver.
A4