AH Motion Controller – Operation Manual Buffermode = mcBuffered: see the two examples below. Buffermode = mcBlendingLow: see the three examples below. _7 7-14 1. When the direction of the buffered instructio is the same as that of the current instruction 1. When the direction of the buffered instructio n 2. When the direction of the buffered instruction is opposite to that of the current instruction. is the same as that of the current instruction is opposite to that of the current instruction. V When current i nstruction execution is completed, the buffered i nstruction starts to control the axis.
V 2 The buffered i nstruction is started V 1 Cur rent S2 instruction S1 is started inC stu rr ur ce tn iot n Buffered instructi on t V The buffer ed instruction is started When cur rent instruction execution is V 1 Current is compl eted, t he buffer ed i nstruction instruction starts to control the axis. i s started S1 Buffer ed instruction Current t instr uction S2 V 2 1. When the velocity of the current instruction i less than that of the buffered instruction. 2. When the velocity of the current instruction s is greater than that of the buffered instruction. 2. When the velocity of the current instruction s greater than that of the buffered nstruction. nstruction.
V The buffered i nstruction starts to control the axis when current instruction executi on is completed and the axis velocity is the low er of the tw o i nstruction vel ocities. V 2 The buffered i nstruction is started V 1 Current S2 instruction is started S1 Cur rent Buffered instruction t i nstruction V The buffered i nstruction is started The buffered i nstruction star ts to control the axi s when cur rent instruction execution is completed and the axis velocity is the low er of the V 1 tw o instruction velocities. V 2 Curr ent instruction S1 is started S2 Curr ent Buffered instruction t instruction 3.
When the velocity direction of the current instruction is opposite to that of the buffered instruction. V The buffer ed i nstruction is started V 1 The moti on di rections of current instructi on and buffered instr uction ar e opposite. The buffered instruction starts to control the C urrent S1 axis w hen current instruction instructi on decelerates till the velocity is 0. i s started Buffer ed instruction Current t instruction S2 V 2 Curr ent instruction is started S1 Current instruction is started S1