08.90
Description of the functions
2
Description of the functions
2.1
Auxiliary Axis
2.1.1 Description of the FB 203
With the FB-Auxiliary axis it is possible to enter a single traversing block in R-parameters into
the NC and to transmit the block to the set axis with the help of M-functions. With a further
M-function, the axis can be started. Parameterisation of the ”basic functions” must,
however, be executed according to the start-up and planning instruction of the
WF725/WF726.
The function block supplies the following functions:
•
Transmission of path, feed rate and first G-function from the NC part program to the WF
module with the help of R-parameters.
•
Display of check back signals on the monitor screen of the NC. The following values are
shown for each axis (BCD):
–
Actual value
–
Residual path
–
Feed rate
–
1st G-Function
–
Error messages of the WF725/WF726
–
MODE of the module
–
Operating Submode of the axis
–
Wrong MODUS
–
Wrong axis number in clear text
The residual traversing path will only be updated with start.
The axis number is selected over a parameter of the FB205.
©
Siemens AG 1990 All Rights Reserved 6ZB5 440-0JB02
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WF 725/WF726 (PJ – NC Auxiliary axis and tool magazine for SINUMERIK 3GA4)
