Detailed Description
2.1 Tool
Basic logic functions: Tool Offset (W1)
22 Function Manual, 11/2006, 6FC5397-0BP10-2BA0
This compensation is now programmed in the part program with T1, ....D17 and the data
are addressed as follows:
$TC_DP2[ 1, 17 ] = 120
$TC_DP3[ 1, 17 ] = 5.5
$TC_DPCE[ 1, 17 ] = 3
;Cutting edge number CE
Note
If a further cutting edge has been defined for the tool, e.g., $TC_DPCE[ 1, 2 ] = 1 ; = CE, the
D-number 2 of the cutting edge 1 cannot have the same name as the D-number of the
cutting edge 3 i.e.: SETDNO( 1, 1, 17) returns the status = FALSE as return value.
DZERO - Invalidate D numbers
The activation of this command invalidates all D numbers of the tools in the TO unit. It is no
longer possible to activate a compensation until valid D numbers are again available in the
NCK. The D numbers must be reassigned using the SETDNO command.
The following tools must be defined (all with cutting edge number 1):
T1, D1
D no. of cutting edge CE=1
T2, D10
D no. of cutting edge CE=1
T3, D100
D no. of cutting edge CE=1
The following command is then programmed:
DZERO
If one of the compensations is now activated (e.g., with T3 D100), an alarm is generated,
because D100 is not currently defined.
The D numbers are redefined with:
SETDNO( 1, 1, 100 )
;T=1, cutting edge 1 receives the (new) D number 100
SETDNO( 2, 1, 10 )
;T=2, cutting edge 1 receives the (old) D number 10
SETDNO( 3, 1, 1 )
;T=3, cutting edge 1 receives the (new) D number 1
Note
In the event of a power failure, the DZERO command can leave the NCK in an undefined
state with reference to the D numbers. If this happens, repeat the DZERO command when the
power is restored.
Operating principle of a retooling program
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