HEIDENHAIN SW 68894x-02 - Manual (Page 92)

92 Machine mode of operation
3.5
Mac
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set
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Setting the protection zone
With active protection zone monitoring, the CNC PILOT checks for
every movement whether the protection zone in –Z direction would
be damaged. If it detects such a violation, it stops the axis movement
and generates an error message.
The "Setting the protection zone" setup dialog shows the distance
between the machine zero point and the protection zone in –ZS.
The status of the protection zone monitoring is shown in the machine
display if it has been configured by the machine manufacturer (see
table).
Select Setting up
Select Set protection zone
Move the tool with the jog keys or handwheel until it reaches the
protection zone
Use the Take over position soft key to load this
position as protection zone
Enter the position of the protection zone relative to the workpiece zero
point (field: "Meas. pt. coordin.–Z")
Use the Save soft key to load the entered position as
protection zone
Switch off protective zone monitoring
Protection zone status
Protective zone monitoring active
Protective zone monitoring not active
SETTING THE PROTECTION ZONE/SWITCHING OFF THE MONITORING
FUNCTION
 Protective zone monitoring is not active if the Set
protect zone
dialog box is open.
 In DIN programming, you deactivate protective zone
monitoring with G60 Q1 and reactivate it with G60.