User's Manual - Kitagawa Europe

ProgramMAC mini iH Series Operation Manual4.6. Dividing Feed FunctionThis is the function to divide the optional angle uniformly by optional dividing number.4.6.1.Dividing feedN000 G91 A120 D4 F0N001 A120N002 A90 D6N003 A30 J0Exe.Exe. Divides angle of 120° into 4 andindexes 30° four times. Divides angle of 90° into 6 andindexes 15° six times.Start point°°°°°°°°°°WZRN POS°°°°°°°Timing chart°° ° ° °°°° ° ° ° °Start signalRotary motionBLKFIN signalPRM020=1Precautions N000 block operates four times before advancing to N001. Similarly, N002block operates six times before advancing to N003. It is necessary to start the operation in the dividing command block. When the relationship between angle command (A) and dividing command(D) is less than a minimum shift unit as shown in the following formula, Err207 DIVIDE COMMAND ERROR occurs.Angle Command (A) / Dividing Command (D) Minimum ShiftValue (0.001°) When the dividing command (D) is 0 or 1, the block shifts as non dividingcommand. When the dividing shift Example N001 A80.000 D6command is not divided out ° °within 3 digits of decimal Start°point or less, the block shiftsPoint so that its error will be°minimum value. °See a right figure. °°O4-46 KITAGAWA