BECKHOFF AX2000 CANopen communication profile - Manual (Page 68)

Sub-index 09 h
Brief description resolution / numerator of the gearing ratio
Unit μm
Access rw
PDO mapping not possible
Data type UNSIGNED32
Value range 1 ... (2 32 -1)
Default value 1
The ratio of the values of Sub-indices 08
h
and 09
h
provides the mechanical resolution of the axis in
μm/turn.
Sub-index 0A h
Brief description count direction
Unit —
Access rw
PDO mapping not possible
Data type UNSIGNED8
Value range 0, 1
Default value 1
The value gives the count direction for current, speed, and position control. A value of 1 means that
the positive count direction has been selected. If a positive setpoint is provided, the motor shaft
rotates in a clockwise direction (looking at the shaft end).
68 CANopen for AX2000/2500
CANopen Drive Profile
07/2007
BECKHOFF