05.91 11 Programming of Cycles
11.11 Part program handling
@f11 Read block out of program, according to block number
This @ code reads a block specified by its block number from a particular part
program into a machining buffer. This buffer is cleared each time @f11 is executed
causing an old block that might still exist to be overwritten.
As in the case of @f10 it is also necessary to first select a part program via @f01.
Syntax: @f11 <R
x
> <R
y
>
Input parameters: R
x
: Program type (%=1, L=2)
R
x
+1: Program number
R
x
+2: Block number
Output parameters: R
y
: Error feedback
0: No error
1: Block not available
2: Program not available
3: Parity error
4: No block start
5: Invalid address
6: Error in comparison
7: No LF
R
y
+1: Sector number of next block
R
y
+2: Offset of next block
R
y
+3: Number of characters in block
CL 800 reserved word: READ BLN
© Siemens AG 1991 All Rights Reserved 6ZB5 410-0HD02 11–55
SINUMERIK 880, (PG)
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