Mitsubishi FX3U-20SSC-H User Manual page 168

FX -20SSC-H Positioning Block User's Manual
3U
4. Rotation Direction
With the specified absolute address: The rotation direction depends on whether the target address 1 and 2
With the specified relative address: The rotation direction is decided by the sign (positive/negative) of target
Note
If the moving directions of target address 1 and target address 2 are not the same as follows, a reverse
operation is performed immediately after the deceleration stop at target address 1.
With the specified absolute address: when the sign difference between the current value and target address 1
With the specified relative address : when the sign (positive/negative) of target address 1 differs from that of
Caution
An abrupt change in the rotation direction may cause damage to the machine. It may also cause an error
through motor overload.
If the operation in a different direction requires stop time, use the 1-speed positioning operation.
162
are larger or smaller than the current address.
address 1 and 2.
is different from the sign difference between target address 1 and target
address 2.
target address 2.
9 Positioning Control
9.4 2-speed Positioning Operation