1.7. Restriction of the Operation Range

1.7. Restriction of the Operation Range

 

When installing the positioner, it should be taken into consideration that the operation range can be freely adjusted within the entire operating area.

 

It will be useful to restrict the operating range in the following environments:

ü When trying to restrict the operation area when the positioner operates;

ü When a collision with a peripheral device could occur; and

ü If the length of the application cable or hose is restricted.

 

There are two ways, as shown below, to keep the positioner within the operation area.

ü Software limit (R axis)

ü Mechanical stopper (T axis)

 

 [Caution]

Mechanical stoppers are physical devices. The positioner should not go beyond the mechanical stopper. The mechanical stopper of the T axis is fixed. The software limit is applied only for the R axis.

 

Mechanical stoppers will deform in one collision and cannot guarantee required strength. Therefore, deformed stoppers must be replaced.