Setting And Operation Of Positioning Repeat Function - Panasonic FP2-PP2T Technical Manual

Fp2 positioning unit (interpolation), programmable controller
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8.4 Setting and Operation of Positioning Repeat Function

The positioning repeat function is a function to execute the positioning control repeatedly for the
specified times.
The repeat count is specified in the positioning repeat count area for each axis. It can be specified in the
range of 2 to 254 times. Setting the positioning repeat count area to 255 specifies the unlimited repeat
count.
Reference: <17.4.8 Positioning Control Area>
Overview of positioning repeat function
The operation when the following positionining control is repeated for 3 times is as below.
When setting the dwell time to 0 for the E point control that is the last of the positioning control, the
positioning unit processes the E pont control as the P point control, and completes the operation after
repeating the positioning control for 3 times without stopping the operation.
When setting the dwell time to a number other than 0 for the E point control that is te last of the
positioning control, the positioning unit processes the E point control as the C point control, and execute
the positioning control again after stopping the operation for the dwell time (ms). The positioning unit
completes after repeating the positioning control for 3 times.
Stop processing in positioning repeat operation
The following operation is carried out only if performing the deceleration stop while repeating the
positioning.
- When repeating the E point control (dwell time: 0 ms)
Once the positioning unit detects the deceleration stop, it will stop the positioning control after repeating
for N+2 times.
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