HEIDENHAIN TNC 407 (243 020) Technical Manual - Manual (Page 349)

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TNC 407/TNC 415/TNC 425 15 Tool changer 01.98
The elements in the tables and the sequence in which they appear are defined in machine
parameters MP7266.x and MP7264.x
Left side of the tool table Right side of the tool table
The following fields can be edited in the pocket table:
T
: Tool number
ST : Special tool
F : Fixed pocket
L : Locked pocket
PLC : Additional information for PLC (module 9093)
The tool and pocket tables cannot be edited if they are disabled or protected by MP7224 (see
section "Display and operation").
The number of tools in the tool table is defined in machine parameter MP7260. If MP7260 contains
a zero value, then the system will run without a tool table ("TOOL.T" does not exist). Tool length and
tool radius are programmed in the NC program with TOOL DEF (see User's Manual). Automatic tool
management is not possible when operating with no tool table.
The number of pockets in the tool magazine is defined in machine parameter MP7621. No pocket
table is generated if MP7621 is defined as zero. The elements displayed in the tables and their
sequence are defined in machine parameters MP7266.x and MP7264.x. The PLC can read and
overwrite the tool and pocket tables with modules 9092, 9093 and 9094 (see chapter "PLC
Programming"). The current tool data appear in the additional status display (see section "Display and
Programming").