Delta MMC120 - Manual (Page 131)

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Link Type Description
End of Sequence This link type stops the event sequence.
Time Delay Wait for a number of milliseconds.
• Current Axis (Basic)
These link types allow the axis to wait for a condition based on its own state. These
link types are listed below; select a link type for further details:
Link Type Description
Absolute Limit Switch Wait for the position to cross a fixed
position.
Relative Limit Switch Wait for the position to cross a position
specified as a distance from either the start
or end of the current move.
Speed Wait for the speed to be above or below a
value.
Status Bits Wait for one or more status bits to be on or
off.
• Selected Axis (Enhanced)
These link types allow the axis to wait for conditions on another axis to occur before
proceeding. These link types are listed below; select a link type for further details:
Link Type Description
Position Wait for the position on an axis to be
above or below a fixed position.
Speed Wait for the speed on an axis to be above
or below a value.
Status Bits Wait for one or more status bits on an axis
to be on or off.
Link Next
The Link Next field contains the number of the next step that will execute when the
condition of the Link Type and Value are met.
The Link Next field can point to any step (from 0 to 255). When a chain of steps is
finished the last step should have a Link Next of 0 to indicate so. If a never-ending loop
is required, the last step will have a Link Next value of a step earlier in the chain.
Tip: When editing the steps, you can press CTRL+G to cause the cursor to jump to
the step indicated by the Link Next field. This allows the user to view the steps in a
step sequence.