The following table shows the task status and the preparation of the acknowledgment without
the position specification for the loading.
Data block Meaning Value
DB4100.DBB0 Task 10000001
DB4100.DBB1 Task description 00000001
DB4100.DBW6 Source magazine number 9999
DB4100.DBW8 Source location number 1
DB4100.DBW10 Target magazine number 1
DB4100.DBW12 Target location number 4
DB4100.DBW56 Multitool type 1
DB4100.DBW58 Multitool location count 0
DB4100.DBD60 Multitool distance 0.0000
DB4100.DBW64 Multitool number 0
DB4100.DBW66 Multitool location number 0
DB4100.DBW68 Toolholder number 0
DB4000.DBB0 Acknowledgment 00000001
DB4000.DBW4 Multitool location number 0
In addition to the "normal" task data, the following are set:
● DB4100.DBX0.7: Data is present in the extended area. The tool is a multitool.
● DB4100.DBW56: This
data item contains the type of the distance coding (= 1, = location).
All other data in the extended area is "0". Further NC information is not present. The
acknowledgment is made with the total acknowledgment.
References
A detailed description as well as an example for positioning a multitool is provided in the
following literature:
SINUMERIK 840D sl Tool Management Function Manual.
9.7.3 Tool change for a multitool
Tool call with T=<tool name>
Programming tool change commands remains unchanged. The programming in the NC
program is called:
T=“ROUGHING_TOOL_2“
This tool call selects an appropriate tool and loads it (turning technology).
If the tool found is located in a multitool, this does not play any role regarding activating the
offset. The multitool is only involved when the data for the tool change command has been
compiled. Additional data is added to the PLC command (multitool location number, multitool
Tool management
9.7 Deploy multitool
SINUMERIK Operate
Commissioning Manual, 10/2015, 6FC5397-3DP40-5BA3 309
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