Setting Compensation Amount Of Backlash Compensation Ii - Mitsubishi Electric M800W Series Connection And Set Up Manual

M800W/M80W Series Connection and Setup Manual
29 Setting the Backlash Compensation

29.2.2.2 Setting compensation amount of backlash compensation II

For the backlash compensation II compensation amount, set the size of projection which is generated at axis direction
reversal.
For the unit of compensation amount, follow the setting of "#1006 mcmpunit" (Machine error compensation unit).
Backlash compensation II compensation amount 1: "#14362 BL2_c1"
Backlash compensation II compensation amount 2: "#14364 BL2_c2"
Backlash compensation II compensation amount 3: "#14366 BL2_c3"
Backlash compensation II compensation amount 4: "#14368 BL2_c4"
Set compensation amounts corresponding to acceleration rates which have been set in the previous chapter "Setting the
backlash compensation II acceleration rate" for the parameters above.
For example, set a compensation amount which corresponds to backlash compensation II acceleration rate 2 for
"#14364 BL2_c2.".
When a positive value is set as the compensation amount, compensation is performed in the travel direction of the axis
after axis reversal.
Travel direction before axis
negative direction for X axis
Y
Compensation
Travel direction after axis
positive direction for X axis
Compensation direction with a compensation amount set to a positive value
When a negative value is set as a compensation amount, compensation is performed in the travel direction of the axis
before axis reversal.
Travel direction before axis
negative direction for X axis
Y
Compensation
Travel direction after axis
positive direction for X axis
Compensation direction with a compensation amount set to a negative value
Travel direction after axis
reversal:
negative direction for Y axis
reversal:
direction
reversal:
X
Travel direction after axis
reversal:
negative direction for Y axis
reversal:
direction
reversal:
X
Compensation direction
Travel direction before axis
reversal:
positive direction for Y axis
Compensation direction
Travel direction before axis
reversal:
positive direction for Y axis
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