
4. DESCRIPTION OF PARAMETERS
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Example: Assume that the following settings have been made. If an
abnormal load is detected for the sixth axis, movement along
the second, fourth, sixth, and seventh axes is stopped. If an
abnormal load is detected for the fourth axis, movement along
the fourth and seventh axes is stopped.
Parameter No.1881 Setting
(First axis) 1
(Second axis) 2
(Third axis) 1
(Fourth axis) 0
NOTE
This parameter is enabled when the ANA parameter (bit 5
of parameter No.1804) is 1.
1885
Maximum allowable value for total travel during torque control
[Data type] Word axis
[Unit of data] Detection unit
[Valid data range] 0 to 32767
This parameter sets the maximum allowable value for the total travel
(error counter value) for an axis placed under torque control, as specified
by the axis control command of the PMC axis control function. If the total
travel exceeds the parameter–set value while torque control is applied, a
servo alarm (No.423) is generated.
NOTE
This parameter is enabled when the TQF parameter (bit 4
of parameter No.1803) is 0 (follow–up is not performed
during torque control).