[Pr. Pc44_Reverse Rotation Torque Limit 2 (Tln2)]; [Pr. Pc69_Following Error Output Filtering Time (Fewf)]; [Pr. Pc71_In-Position 2 - Output Filtering Time (Inp2F)] - Mitsubishi Electric MELSERVO-J5 Series User Manual

[Pr. PC44_Reverse rotation torque limit 2 (TLN2)]

Initial value
1000.0 [%]
The torque or thrust generated by the servo motor can be limited.
Set this servo parameter on the assumption that the rated torque or continuous thrust is 100.0 [%]. Set the servo parameter
when limiting the torque of the servo motor for CW power running or CCW regeneration, or when limiting the thrust of the
linear servo motor for positive direction power running or negative direction regeneration. If this servo parameter is set to
"0.0", the servo motor does not generate torque or thrust.
The polarity of the torque limit can be changed with the setting values of [Pr. PA14 Travel direction selection] and [Pr. PC29.3
Torque POL reflection selection]. This servo parameter corresponds to [Negative torque limit value 2 (Obj. 2D6Dh: 03h)].
Depending on the settings in [Pr. PC29] and [Pr. PA14], the corresponding object changes to [Positive torque limit value 2
(Obj. 2D6Dh: 02h)].
If a value larger than the maximum torque or maximum thrust of the servo motor is set, the value will be limited to the
maximum torque or maximum thrust of the servo motor.

[Pr. PC69_Following error output filtering time (FEWF)]

Initial value
0 [ms]
Set the time until the following error output turns on.
When the state in which droop pulses ≥ [Pr. PC67 Following error output level] continues for the time set in the servo
parameter setting value, bit 13 (Following error) of [Statusword (Obj. 6041h)] turns on.
This function is enabled in the profile position mode and the cyclic synchronous position mode.
This servo parameter corresponds to [Following error time out (Obj. 6066h)]. 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.
When the setting value of [Pr. PC67] is "FFFFFFFFh", the following error output is disabled.

[Pr. PC71_In-position 2 - Output filtering time (INP2F)]

Initial value
0 [ms]
This servo parameter sets the time until the in-position 2 output turns on.
If the state where the error between the command position and the actual position is within [Pr. PC70 In-position 2 - Output
range] continues for the setting value of this servo parameter or longer, bit 10 (Target reached) of [Statusword (Obj. 6041h)]
turns on. When [Pr. PC70] is set to "4294967295", bit 10 (Target reached) of [Statusword (Obj. 6041h)] is always turned on.
This function is enabled in the profile position mode.
This servo parameter corresponds to [Position window time (Obj. 6068h)]. 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.
Setting range
0.0 to 1000.0
Setting range
0 to 65535
Setting range
0 to 65535
Setting method
Each axis
Setting method
Each axis
Setting method
Each axis
7.3 Extension setting servo parameters group ([Pr. PC_ _ ])
Supported software version
A5
Supported software version
A5
Supported software version
A5
7 Servo parameter
7
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