Mitsubishi Electric MELSEC iQ-R Series User Manual page 287

■When selecting the set position when the ring counter is valid
• Set position
The storing range of the set position upper/lower limit value is shown below.
Monitor data
AxisName.Md.SetPosition
Ex.
When the ring counter lower limit value is "0.0" and the ring counter upper limit value is "360.0", the set position address
becomes the ring address of "0.0 to 359.999...".
360.0
0.0
• Setting the software stroke limit
The setting range of the software stroke limit upper/lower value is shown below.
Parameter
AxisName.Pr.SwStrokeLimit_Upper
AxisName.Pr.SwStrokeLimit_Lower
Movable range: AxisName.Pr.SwStrokeLimit_Lower
• Details of the movable range
The movable range varies as shown below depending on the relationship between AxisName.Pr.SwStrokeLimit_Upper and
AxisName.Pr.SwStrokeLimit_Lower.
[AxisName.Pr.SwStrokeLimit_Upper > AxisName.Pr.SwStrokeLimit_Lower]
Ring counter
upper limit
Ring counter
lower limit
AxisName.Pr.SwStrokeLimit_Lower
[AxisName.Pr.SwStrokeLimit_Upper < AxisName.Pr.SwStrokeLimit_Lower]
Ring counter
upper limit
Ring counter
lower limit
AxisName.Pr.SwStrokeLimit_Lower
Storing range
Ring counter lower value  Set position < Ring counter upper value
Setting range
Ring counter lower value < Setting value  Ring counter upper value
Ring counter lower value  Setting value < Ring counter upper value

Set position < AxisName.Pr.SwStrokeLimit_Upper
Movable range
AxisName.Pr.SwStrokeLimit_Upper
Movable range
AxisName.Pr.SwStrokeLimit_Upper
8 RELEVANT FUNCTIONS to POSITION
8.3 Software Stroke Limit
8
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