Siemens SINUMERIK 808D User Manual

Programming and Operating Manual (Milling)
6FC5398-4DP10-0BA6, 09/2017
325
A.10
Character set
The following characters are used for programming. They are interpreted in accordance with the relevant definitions.
L e tters, digits
A, B, C, D, E, F, G, H, I, J, K, L, M, N,O, P, Q, R, S, T, U, V, W X, Y, Z
0, 1, 2, 3, 4, 5, 6, 7, 8, 9
No distinction is made between lowercase and uppercase letters.
Printable special characters
(
Open parenthesis
"
Inverted commas
)
Close parenthesis
_
Underscore (belongs to letters)
[
Open square bracket
.
Decimal point
]
Close square bracket
,
Comma, separator
<
less than
;
Comment start
>
greater than
%
Reserved; do not use
:
Main block, end of label
&
Reserved; do not use
=
Assignment, part of equation
'
Reserved; do not use
/
skip
$
System variable identifiers
*
Multiplication
?
Reserved; do not use
+
Addition and positive sign
!
Reserved; do not use
-
Subtraction, minus sign
Non-printable special characters
L
F
End-of-block character
Blank
Separator between words; blank
Tab character
Reserved; do not use
A.11
Block format
Fu n ctionality
A block should contain all data required to execute a machining step.
Generally, a block consists of several
words
and is always completed with the
end-of-block character
"
L
F
" (Linefeed). When
writing a block, this character is automatically generated when pressing the linefeed key on an externally connected
keyboard or pressing the following key on the PPU:
See the following block structure diagram:

Siemens SINUMERIK 808D Specifications

General

Brand	Siemens
Model	SINUMERIK 808D
Category	Control Unit
Language	English