Chapter 8 Motion Control Function
8.2.9 Axis Control Buffer mode
Cancellation of the existing axis motions and continued or continuous operation of them can be carried out by executing other motion
function block while the axis is in operation. The motions are specified by entering buffer mode (BufferMode) in motion function block.
In axis control the maximum number of runs that can be queued in the buffer is 10. In case of executing commands with buffer mode
which has more than that, error (error code: 0x1022) occurs.
Values that can be set in Buffer Mode are as follows.
It executes commands immediately. The existing commands in operation
are aborted.
It executes commands after the completion of the existing command in
operation.
It conducts a combination operation that helps blend into side with lower
velocity by comparing the velocity of the existing command and the
command to make.
It conducts a combination operation that makes the combination with velocity
of the existing commands.
It conducts a combination operation that makes the combination with velocity
of commands to make.
It conducts a combination operation that helps blend into side with higher
velocity by comparing the velocity of the existing command and the
command to make.
1. Buffer Mode “Aborting”
It aborts the existing commands in execution immediately and executes the next command. CommandAborted output of the
existing motion function blocks is On.
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