
B-63950EN/02 4.DESCRIPTION OF PARAMETERS
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3020
Correspondence between workpiece numbers and program numbers in
external workpiece number search (PN)
[Input type] Parameter input
[Data type] 2-word path
[Valid data range] -1 to 999999
This parameter has the following meaning according to the value set.
- When a value from 0 to 999999 is set
(Program number) = (setting)*100+(workpiece number)
This means that the setting specifies the higher 6 digits of a
program number.
- When the value -1 is set
The higher 6 digits of a program number represent the minimum
of the existing program numbers.
Example
When workpiece number 21 is specified, program numbers such
as O0021, O0121, and O0221 are searched for. If O0021 is not
found, but O0121 and O0221 are found, O0121 is selected as the
program number.
NOTE
This parameter is valid when a workpiece number
is specified using the PN1 to PN16 signals (when
parameter bits EP2, EPN = 0, 0).
3021 Address to which an axis signal is assigned
NOTE
When this parameter is set, the power must be
turned off before operation is continued.
[Input type] Parameter input
[Data type] Byte axis
[Valid data range] 0 to 7, 10 to 17, 20 to 27, ... , 90 to 97
For each axis of the CNC, set a PMC interface address.
Set a value according to the tables below.
Value of parameter No. 3021 (tens digit)
Setting value Input signal address Output signal address
0 G0000 to G0999 F0000 to F0999
1 G1000 to G1999 F1000 to F1999
:
9 G9000 to G9999 F9000 to F9999
Value of parameter No. 3021 (ones digit)
Setting value Input signal address Output signal address
0 #0 #0
1 #1 #1
:
7 #7 #7
[Example of setting]
Axis number No.3021 Signal allocation