Yaskawa G5 Motion Control - Manual (Page 13)

Motion Control
Date: 08/18/04, Rev: 04-08 Page 13 of 22 TM.G5SW.020
4.2 P2 Group Parameters
P2-01 Homing Type
Tells the controller the action o take when a home command is issued.
Setting Function Description
0 Home Negative
Homing direction is negative and occurs on the leading edge of the homing
switch.
1
Home Negative w/
Backup
Homing direction is negative, when machine get to leading edge of the homing
switch it will travel positive to get off the switch and then approach the switch at
a very slow speed to find the leading edge.
2 Home Positive
Homing direction is positive and occurs on the leading edge of the homing
switch.
3
Home Positive w/
Backup
Homing direction is positive, when machine get to leading edge of the homing
switch it will travel negative to get off the switch and then approach the switch at
a very slow speed to find the leading edge.
4
Home Negative w/
marker
Homing direction is negative and occurs at the first marker pulse after the
leading edge of the homing switch.
5
Home Positive w/
marker
Homing direction is positive and occurs at the first marker pulse after the leading
edge of the homing switch.
P2-02 Homing Speed
This parameter is the speed reference used for course homing.
P2-03 Homing Back Up Speed
This parameter is the speed reference used for the back up portion of the homing routine.
Setting Range: 0 to 5
Factory Default: 1
Modbus Address: 0590 Hex
Homing Type
Home Neg w/BU
Setting Range: 0.00 to 400.00 Hz
Factory Default: 10.00 Hz
Modbus Address: 0591 Hex
Homing Speed
P2-02 = 10.00 Hz
Setting Range: 0.00 to 400.00 Hz
Factory Default: 2.00 Hz
Modbus Address: 0592 Hex
Homing BU Speed
P2-03 = 2.00 Hz