Indexed Tools - HEIDENHAIN iTNC 530 HSCI Technical Manual

Indexed tools

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You can also work with indexed tools in the tool table, e.g., when you use a
stepped drill with more than one length compensation value. For indexed
tools, the tool number is given an index (e.g. 1.1).
In MP7262, enter the maximum tool index number.

The index number of the programmed tool is saved in W266.
If you are working with indexed tools and wish to use Modules 9092, 9093 or
9094, you must first find the line number of the tool, since these modules will
need it. As an alternative you can use Modules 9350 and 9351; the tool
number and tool index can be transferred in these modules.
Use Module 9091 to determine the line number of a tool in the tool table.

MP7262 Maximum tool index number for indexed tools
Input: 0 to 9
MP7262 can also be overwritten by the PLC and the LSV2
protocol.
W266 Index number of a programmed
indexed tool
Module 9091 Find the line number of a tool in the tool table
Call:
PS B/W/D/K <Tool number>
PS B/W/D/K <Tool index>
CM 9091
PL B/W/D <Line number>
Error code:
Marker Value Meaning
M4203 0 Line number was found
1 Error code in W1022
W1022 2 Invalid value for tool number or tool index number
20 Module was not called in a spawn or submit job
29 Tool table (TOOL.T) not found
30 Tool number not found
32 Tool index number not found
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