ADLINK PCI-8258 - Manual (Page 130)

116 Motion Control Theory
Figure 4-24: Home mode 0 adverse (Case: ORG+EZ)
You may set up homing position shift amount to fine tune the final
position. Figure and table below indicate an example of setup and
motion diagram.
PRA_HOME_ACC ACC
Acceleration and deceleration in unit of (distance unit
of measure/sec.
2
)
PRA_HOME_VS VS Initial speed in unit of (distance unit of measure/sec.)
PRA_HOME_VM VM
Speed of original position searching in unit of
(distance unit of measure/sec.)
PRA_HOME_VO VO
Homing speed in unit of (distance unit of
measure/sec.)
PRA_HOME_SHIFT 0
Shift amount of homing position (distance unit of
measure)
Axis parameters
Axis
parameter
values
Description to axis parameter value
Condition B
and C
Condition A
Initial position
VM: Home searching speed VO: Home approaching speed
Initial position
Home position