Call Tool Data - HEIDENHAIN TNC 620 User Manual

5
Programming: Tools
5.2 Tool data

Call tool data

A TOOL CALL block in the part program is defined with the
following data:
Select the tool call function with the TOOL CALL key
Tool number: Enter the number or name of the
tool. The tool must already be defined in a TOOL
DEF block or in the tool table. Press the TOOL
NAME soft key to enter the name. The TNC
automatically places the tool name in quotation
marks. The tool name always refers to the entry
in the active tool table TOOL.T. If you wish to call
a tool with other compensation values, also enter
the index you defined in the tool table after the
decimal point. There is a SELECT soft key for
calling a window from which you can select a tool
defined in the tool table TOOL.T directly without
having to enter the number or name.
Working spindle axis X/Y/Z: Enter the tool axis
Spindle speed S: Enter the spindle speed in rpm
Alternatively, you can define the cutting speed Vc
in m/min. Press the VC soft key
Feed rate F: F [mm/min or 0.1 inch/min] is
effective until you program a new feed rate in a
positioning or TOOL CALL block
Tool length oversize DL: Enter the delta value for
the tool length
Tool radius oversize DR: Enter the delta value for
the tool radius
Tool radius oversize DR2: Enter the delta value
for the tool radius 2
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TNC 620 | User's Manual
HEIDENHAIN Conversational Programming | 5/2013