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5-3-5 Speed Rotation Direction Definition
In speed mode, the user can use Cn004.0 (Motor Rotation Direction Definition) and Digital Input
Contact SPDINV to define Motor Rotation Direction; refer to following description:
Attention
Both methods can function simultaneously, the user shall confirm the final motor rotation
direction definition to avoid confusion.
When the user can define the Speed Command as a positive value based on requirements, set the
Motor Rotation Direction as follows:
(1) Cn004.0 Motor Rotation Direction Definition (from the Motor Load End)
Initial Value Unit Setting Range Effective RS-485 Address
0 -- 0 ~ 1 Effective after Set 0004H
Setting Description: When the Torque or Speed Command is positive, the Rotation Direction Setting
from the Motor Load End is as follows
CCW
CW
Setting Description
0 Clockwise Rotation (CW)
1 Counterclockwise Rotation (CCW)
(2) Digital Input Contact SPDINV defines Motor Rotation Direction
Input Contact SPDINV Description
Control
Mode
OFF (Switch does not function)
Rotation in accordance with the current
Speed Command Direction
S
ON (Switch functions)
Reverse Rotation in accordance with the
current Speed Command Direction
Note) Please refer to ”5-6-1 Digital Input / Output Contact Function Planning to set the Driver
Effective Logic
.
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