Siemens SINUMERIK 880 Programming Manual page 241

11 Programming of Cycles
11.11 Part program handling
@f10 Read block out of program, absolute
With this @ code, a particular block specified by the absolute block address can be
read out of a part program. The precondition for this is that a part program has
previously been selected via @f01. The input R parameters "PP type" and "PP No."
are therefore identical with @f01.
The block is then located in a specially set up buffer memory and can thus be
processed. The buffer memory is cleared each time a new block is read, i.e. the old
block is overwritten.
Syntax:
Input parameters:
Output parameters:
CL 800 reserved word:
11–54
@f10 <R > <R >
x y
R : Program type (%=1, L=2)
x
R +1: Program number
x
R +2: Sector number of block
x
R +3: Block offset
x
R : Error feedback
y
0: No error
1: Parity error
2: No block start
3: Invalid address
4: Error in comparison
5: No LF
R +1: Sector number of next block
y
R +2: Offset of next block
y
R +3: Number of characters in the block
y
READ BLA
© Siemens AG 1991 All Rights Reserved
05.91
6ZB5 410-0HD02
SINUMERIK 880, (PG)