S-0-0055 Position polarity parameters

The parameter can be used to invert the polarity of position data.

Attributes

Name

Value

Datatype

binary

Data length in bit

16

Decimal point

0

Min value

0

Default

0

Max value

15

Unit

-

Changeable in EtherCAT state

PreOp

Cyclic transfer

No

Device parameter

No

Related to interface revision

 

The polarities are switched at the input and output of the closed control loop and therefore do not affect the closed control loops in the drive. The motor shaft rotates in a clockwise direction (viewed from the front onto the motor shaft), if there is a positive position command value difference and there is no inversion.

Bit pattern:

Bit

Meaning

0

Position command value
Position command value

0 = not inverted
1 = inverted

1

Additive position command value
Additive position command value

0 = not inverted
1 = inverted

2

Position feedback value 1
Position feedback value 1

0 = not inverted
1 = inverted

3

Position feedback value 2
Position feedback value 2

0 = not inverted
1 = inverted

4 - 15

Reserved