Siemens SIMATIC S5 Manual page 146

IP 267
7.5 Calling function block 17
OB 1
Before calling the FB 17, the user data block must be opened and the relevant
input data words (see Chapter 4) transferred from the PII to data words 15
and 16.
After processing the function block, data words 17 and 18 must be transferred to
the PIQ.
OB 1
SEGMENT 1 0000
0000 :C DB 17
0001 :L IW 64
0002 :T DW 15
0003 :L IW 66
0004 :T DW 16
0005 :JU FB 17
0006 NAME :IP-BED
0007 :L DW 17
0008 :T QW 64
0009 :L DW 18
000A :T QW 66
000B :BE
OB 21
When initializing FW 110, the configuration data is deleted and transferred
again, and the axis referenced again in the user FB (FB 19) following a warm
restart.
OB 21
SEGMENT 1 0000
0000 :L KH 7F00
0002 :T FW 110
0003 :BE
EWA 4NEB 812 6061-02a
Function block for assigning parameters to the IP 267
OPENING THE USER DB
IWxx CORRESPONDS TO SLOT
STORE FEEDBACK MESSAGE FRAME
FROM IP
TRANSMIT POSITIONING
OR CONFIGURING
MESSAGE FRAME TO IP
QWXX CORRESPONDS TO SLOT
PROCESSING OF THE LAST SIX JOBS
OF THE SEQUENCER IS STARTED!
LAE=17
7
LAE=9
7-23