75
3: Multi-loop absolute value servo
The feedback counting value of encoder
rotating one circle, it can change the
encoder ppr through this register.
The reference equivalent of motion
(screw lead), the unit is pulse number,
which is the movement quantity. The
pulse number motor rotating one circle.
The motor will rotate one circle as the
pulse number set by this register.
positioning
completion
width initial
value
positioning completion width initial
value. PLC has positioning completion
signal in this width, no need to wait for
the completion of pulse sending.
Note: the details please refer to XNET manual.
5.10.4 Bus torque mode
X-NET bus torque mode is a control system for controlling motor output torque. In practical
application, given a value of torque, the value of torque is related to load and speed.
The coils and registers related to torque mode
0: position ontrol with motion
planning
3: user-defined motion planning
Upper limit
of Position
feedback
offset
Positive integer: upper limit of
offset
-1: ignore the offset
The displacement relative to the last
time stop position
Absolute position, converted by target
position feedback pulse numbers
Converted by the feedback value
Speed setting of single control period
Servo P7-02=3, SD2029+60*(N-1)
set to 1, SD2020+60*(N-1) shows
present torque.