[Pr. Pa12_Reverse Rotation Torque Limit (Tln)] - Mitsubishi Electric MELSERVO-J5 MR-J5-G Series User Manual

[Pr. PA12_Reverse rotation torque limit (TLN)]

Initial value
1000.0 [%]
The torque or thrust generated by the servo motor can be limited.
Set 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 limiting the thrust of the linear servo motor for
positive direction power running or negative direction regeneration. Setting "0.0" generates no 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 (Obj. 60E1h)]. When this
object is mapped to the cyclic communication, the controller overwrites the servo parameter value written with an engineering
tool or others. Thus, do not write a value with the engineering tool or others.
Depending on the settings in [Pr. PC29] and [Pr. PA14], the corresponding object changes to [Positive torque limit value (Obj.
60E0h)].
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.
When torque (thrust) is outputted with the analog monitor output, the larger value of either [Pr. PA11 Forward rotation torque
limit] or [Pr. PA12 Reverse rotation torque limit] is applied to the torque (thrust) at the maximum output voltage.
Setting range
0.0 to 1000.0
Setting method
Each axis
1 DETAILED LISTS OF SERVO PARAMETERS
1.2 Basic setting servo parameters group ([Pr. PA_ _ ])
Supported software version
A0
1
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