HEIDENHAIN MANUALPLUS 4110 - System Startup: Reference Marks Procedure; Traversing Reference Marks Procedure; Reference Run Sequence

HEIDENHAIN MANUALplus 4110 System Operation 3.7
Switch-on and traversing the reference marks
Traversing the reference marks
For machines with standard encoders or distance-coded encoders a reference run must be made.
Reference runs are not necessary on machines with EnDat encoders.
Sequence for reference run:
 On standard encoders: A fixed reference mark is traversed. This direction of approach must be
considered.
 For distance-coded encoders: The MANUALplus 4110 finds the position after a brief reference
run. (There are reference marks every 20 to 80 mm.)
Traversing the reference marks:
 Pre-position the axes with
handwheels or jog keys
 Press the X Reference soft
key
 Press the Z Reference soft
key
 Activate Cycle Start