FANUC Series 35i-MODEL BInclination compensation
1.3.8 Inclination Compensation
By compensating for those errors in tools such as feed screws that depend on the position of the machine system in detection units, machining precision can be improved and mechanical life can be prolonged. Compensation is performed along an approximate straight line formed with a parameter-specified compensation point and a compensation amount related to it.
Three approximate straight lines are formed with four parameter-specified compensation points and compensation amounts related to the respective compensation points. Inclination compensation is carried out along these approximate straight lines at pitch error compensation intervals. The inclination compensation amount is added to the pitch error compensation amount.
– Relation between pitch error compensation points and inclination compensation
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