Cnc programming – Lenze ETC Motion Control User Manual
Page 171
CNC programming
G functions
G functions individual descriptions
3.2
3.2.2
l
171
EDSTCXN EN 2.0
The position and the format of the parameters to be inserted must be
indicated at the desired position in the text string in accordance with the
following rules.
%[flags][width][accuracy]type
Flags
<nothing>
right−justified, leading blanks/zeros
−
left−justified, subsequent zeros
+
always issue sign (including +)
" "
only issue neg. sign
#
for le, lE, lf : always output decimal point
for lg, lG:
Always output decimal point but without following zeros
Width
0n
min n−positions, preceding with zeros
n
min n−positions, preceding with " "
Accuracy
<nothing>
6 positions at le,lE,lf
.0
e,E,f do not output any decimal point
.n
max. n−decimal positions
Type
lf
Floating point [−]dddd.ddd
le
Floating point [−]d.ddd e[
±
]ddd
lg
like le or lf; depending on accuracy automatic change−over of the display
lE
like le, with "E" before the exponent
lG
like lg, with "E" before the exponent
%
the % character should be displayed
As parameters, parameter field indexes can be assigned under A, B and C
with indirect programming (A=P...), where the alphabetic sequence is also
the sequence during conversion.
If the address E is programmed, an error handling graded according to the
value programmed under E is started. Here, the text in the comment or
anchored under F= text is output as the error text. The allowed values for E
are 101 ... 499. The hundreds digit of the value programmed under E is
interpreted as an "error loading". 2000 is added to the value specified under
E, and displayed as an error message with the module identification 3
(interpreter) on the operator device.
If E is programmed, the specifications under X, Y and Z are ignored. If E is not
programmed, no error handling takes place.