Mitsubishi Electric MELFA CR750 Series User Manual page 275

13.4.11.1. Revision parameters
Parameters revised by items selected with "Select revision parameters" become as in "Table 13-10 Selecting
Revision Parameters".
Memo
Some elements cannot be calculated according to
the robot type and the combination of revision parameters.
In this function, the amount of the gap of the robot is calculated as a correction value, and the
revision parameter is generated. However, some elements cannot be calculated (the value becomes
0) as the following two kinds of cases.
* The case which cannot be calculated by the limits of degree of freedom of robot
Some elements of revision parameter cannot be reflected because the Vertical 5-axis robot and
horizontal 4-axis robot have the limitation.
* The case which condensed by the combination of robot mechanism and revision parameter
Some elements of revision parameter become the value on the same rotation axis according to the
combination of robot mechanism and revision parameter. In such case, calculated value of gap is
condensed to the one element of revision parameter.
At this case, though the other element becomes 0, it condenses in other elements and it is
corrected. So it is not necessary to reflect it again.
13-275 13-275