BONFIGLIOLI Vectron ACTIVE CUBE Series Applications Manual page 143

Operation mode 22: Homing to negative home switch without encoder ref.
signal., rising edge
The homing direction (search direction) depends on the signal status of the home
switch.
A: Homing direction is positive if the home switch is active. Travel to falling edge of
home switch is performed at
the direction of rotation is reversed. Home position is the rising edge of the home
switch signal. Search for the home position is performed at
B: Homing direction is negative if the home switch is inactive. Home position is the
rising edge of the home switch. Search for the home position is performed at
Speed
04/08
04/08
Dest.:
Home switch active
A
Search direction
Speed (before reversal of direction of rotation)
Condition
reversal of direction of rotation
Speed (after reversal of direction of rotation)
Home switch active
B
Search direction
Speed
A
B
Home Switch
1133.
Application manual Positioning
Application manual Positioning
Rising right edge of home switch
v
f
v
c
22
v
c
22
Fast Speed
1132. When the home switch is passed,
1
Positive direction
Fast Speed
1132
Falling edge
home switch
Creep Speed
1133
0
Negative direction
Creep Speed
1133
Creep Speed
1133.
Creep
141
141