HEIDENHAIN MANUALplus 4110 - Manual (Page 51)

HEIDENHAIN MANUALplus 4110 51
3.4 Mac
h
ine Set
u
p Setting the protection zone
Whenever the tool is moved, MANUALplus checks whether the
"protection zone" is violated (in the negative Z direction). If it detects
such a violation, it stops the axis movement and generates an error
message.
The graphic support window shows the current setting for the
protection zone:
„ Distance between machine zero point and protection zone.
„ "-99999.000" means: Protection zone (in the negative Z direction) is
not monitored.
Select "Setup."
Select the function for setting the protection zone.
Move the tool with the jog keys or handwheel until it reaches the
protection zone.
Define this position as protection zone.
Enter the position of the protection zone relative to the workpiece zero
point (field: "Meas. pt. coordin.–Z").
Transfer the entered position as protection zone.
Switch off protective zone monitoring.
Display of the status of protective zone monitoring
Display symbol 9 of the machine display shows the current status of
protective zone monitoring (see “Configuration parameters” on
page 435 – control parameter 301).
Setting the protection zone/switching off the monitoring
function
Protection zone status Symbol
Protective zone monitoring active
Protective zone monitoring not
active „ Protective zone monitoring is not active if the input
window "Set protect. zone" is open.
„ In DIN programming, protective zone monitoring can be
deactivated with M417 and reactivated with M418.