HEIDENHAIN TNC 335 Technical Manual - Manual (Page 308)

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TNC 360 15 Tool Changer 4-211
N
→
S: Special tool follows Normal tool
With this toolchange sequence two pocket numbers (or tool numbers) must be transferred in
succession. M2093 indicates that another TOOL CALL strobe (M2046) follows.
There is a different pocket number transfer sequence depending on M2600 (single/double changing
arm). M2601 is not relevant.
N
→
S, Single Changing Arm (M2600 = 0)
The pocket number of the old tool and tool number 0 are transferred first. Tool number 0 tells the
PLC to clear the spindle. After acknowledging with M2483, the pocket number and tool number of
the new tool are transferred


0


0


0 


0


0


0


0


0
3RFNHW1R>1@3RFNHW1R>6@ :
7RRO1R7RRO1R>6@
: