Instruction Manual

System Programs • System Program 25 - Home 345
Publication 1398-PM601A-EN-P — October 2000
APPENDIXES
Legend Used in Home Diagrams
Standard Home Program
The standard home program has several configurations:
Normal Home Sequence Hitting Forward Limit Switch
When the standard home program (home_std.qps) starts and the home switch is not active, as
shown in the figure Normal Home Sequence Hitting Forward Limit Switch, the axis will start moving in
the direction and speed set by the Home Velocity parameter. The axis will continue to move at this
speed until a Home Switch or a limit switch is seen.
• home switch may be active in either sense
Parameter menu: Inputs
Home Switch Active parameter: open or closed
• home to switch then index
Parameter menu: Inputs
Home Switch: enabled
Home to Encoder Index: enabled
• limit switches may or may not be used
Parameter menu: Inputs
Limits parameter: on or off
• home to switch only
Parameter menu: Inputs
Home Switch: enabled
Home to Encoder Index: disabled
• home velocity may be positive or negative
Parameter menu: Velocity/Accel...
Home Velocity parameter
• home to index only.
Parameter menu: Inputs
Home Switch: disabled
Home to Index: enabled