Reading Diagnostic Bits - HEIDENHAIN CNC PILOT 640 User Manual

DIN/ISO programming | Programming variables

Reading diagnostic bits

Refer to your machine manual.
This function is also available on machines with a tool
magazine.
The control will then use the magazine list instead of the
turret list.
Use the following syntax to read diagnostic bits. You can access tools
that are entered in the turret list.
You can also read diagnostic bits with multifix tools. For
this purpose, program a comma and the ID no. of the tool
after the desired identification, e.g. #l1 = #t( 3, "001").
Identification codes for diagnostic bits
#tn(1) Tool life expired or max. quantity exceeded
#tn(2) Breakage detected via load monitoring (limit 2)
#tn(3) Wear ascertained via load monitoring (limit 1)
#tn(4) Wear according to load monitoring (total load)
#tn(5) Wear measured through tool calibration
#tn(6) Wear measured via in-process workpiece
measurement
#tn(7) Wear measured via post-process workpc.
measurement
#tn(8) Cutting edge is new
Access to turret data
#tn(select) n = turret pocket number
n = 0 for the current tool
select = designates the information to be
read
HEIDENHAIN | User's Manual smart.Turn and DIN Programming | 12/2017
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