Programming manual
CNC 8070
CNC VARIABLES
Tool related
14.
(SOFT V02.0X)
381
14.10 Tool related
For all the tool variables, those referred to the active tool (e.g. TM.TOR) are always for
synchronous reading. The variables referred to a tool other than the active one (e.g.
TM.TORT[i][j]) are for synchronous reading if the tool is in the magazine and for asynchronous
reading if otherwise. The writing of these variables is always asynchronous, be it for the active
tool or not.
The reading of the manager's variables is also asynchronous.
These variables are evaluated during block execution. They have generic names.
• Replace the "n" character with the channel number, maintaining the brackets. The first
channel is identified with the number 1, "0" is not a valid number.
• Replace the letters "m", "j" and "i" with a number, keeping the brackets.
• Replace the "Xn" character by the name, logic number or index in the channel of the axis.
If in variables (V.)TM.T[z][j] and (V.)TM.P[z][m], the number of the [z] magazine is left out, the variables
will refer to the former.
The "next tool" is the one already selected but waiting to be activated by executing an M06.
If in the tool variables, the offset number is left out, the variable will then refer to the active offset.
(V.)[n].TM.TOOL V.[1].TM.TOOL V.[4].TM.TOOL
(V.)TM.TORT[m][i] V.TM.TORT[3][1] V.TM.TORT[21][2]
(V.)TM.TOFLWT[m][i].Xn (V.)TM.TOFLWT[4][1].X (V.)TM.TOFLWT[4][1].1
TOOL AND OFFSETS
PRG PLC INT
(V.)TM.T[z][j]
Tool in the [j] position of the [z] magazine R R R
(V.)TM.P[z][m]
Position of the [m] tool in the [z] magazine R R R
(V.)[n].TM.TOOL
Number of the active tool R R R
(V.)[n].TM.TOD
Number of the active tool offset R R R
(V.)[n].TM.NXTOOL
Number of the next tool R R R
(V.)[n].TM.NXTOD
Number of the next tool offset R R R
MONITORING PRG PLC INT
(V.)[n].TM.TOMON[i]
Monitoring type of the [i] offset of the active tool R R R
(V.)TM.TOMONT[m][i]
Monitoring type of the [i] offset of the [m] tool R/W R/W R/W
(V.)[n].TM.TLFN[i]
Maximum life of the [i] offset of the active tool R R R
(V.)TM.TLFNT[m][i]
Maximum life of the [i] offset of the [m] tool R/W R/W R/W
(V.)[n].TM.TLFR[i]
Real life of the [i] offset of the active tool R R R
(V.)TM.TLFRT[m][i]
Real life of the [i] offset of the [m] tool R/W R/W R/W
(V.)[n].TM.REMLIFE
Remaining life of the active tool — R R
MAGAZINE
PRG PLC INT
(V.)[n].TM.TSTATUS
Status of the active tool R R R
(V.)TM.TSTATUST[m]
Status of the [m] tool — R R
(V.)[n].TM.TLFF
Family of the active tool R R R
(V.)TM.TLFFT[m]
Family of the [m] tool R/W R/W R/W
(V.)[n].TM.ACTUALMZ
Tool Magazine being used by each channel R R R
(V.)TM.MZRESPECTSIZE[z]
In a random magazine [z], the tool always in the same
position.
RRR
(V.)TM.MZACTUALCH[z]
Channel being used by the tool magazine [z] R R R
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