5-54
5-10 User Parameters
5
Operating Functions
Set the limit for the maximum torque of the Servomotor.
Normally, the Servomotor generates an instantaneous torque three times the rated value. Limit the
maximum torque, however, if a torque of three times the rated value may cause problems with the
strength of the mechanical system.
Make the setting as a percentage of the rated torque.
Example: Maximum torque limited to 150%
Both the forward and the reverse torque are limited at the same time.
This parameter will be used for No.1 torque control if the Zero Speed Designation/Torque Limit
Switch (Pn06) is set to 2.
The default setting depends on the combination of Servomotor and Servo Drive.
Values exceeding the default setting cannot be set.
Refer to Torque Limit on page 5-15.
Pn5A Not used. (Do not change setting.)
Pn5B Not used. (Do not change setting.)
Pn5C Not used. (Do not change setting.)
Pn5D Not used. (Do not change setting.)
Pn5E
Torque Limit
Setting range 0 to 500 Unit % Default setting 300
Power OFF → ON
---
Speed
200
100 (rated)
(rated)100
200
300
Torque (%)
300(max.)
Reverse
Forward
Pn5E = 150
(maximum)
Pn5F Not used. (Do not change setting.)
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