VIPA SSM-BG41 - Page 248

Examples Manual BG41/BG42/BG43
5-24 Rev. 99/49
Cycle OB
OB1
BIB #5104
00000 :
00002 :L KF +8 Send data from DW8
00006 :T MW 10
00008 :L KF +16 Send 16 byte
0000C :T MB 12
0000E :
00010 :U M 1.0 Send initiation
00012 :S M 13.0 Set transmission access
00014 :SPA FB 43
NAME #STX-SEND
ADR =KH F080 Base address
K/DB =KY 1,10 Interface 1/ from DB 10
ANF =MW 10 Flag word with 1.DW
ANZ =MB 12 Flag byte with length
FRG =M 13.0 Transmission access
FEHL =MB 14 Error byte
NEUS =M 0.0 New start flag
00026 :
00028 :L KF +0 1. DW of the reception buffer
0002C :T MW 22
0002E :L KF +50 Length of the reception buffer in by
00032 :T MB 24
00034 :SPA FB 44
NAME #STX-REC
ADR =KH F080 Base address
K/DB =KY 2,11 Interface 2/reception DB 11
SZ =MB 20 Writing indicator
LZ =MB 21 Reading indicator
ANF =MW 22 Flag word with buffer start
ANZ =MB 24 Flag byte with buffer length
FEHL =MB 25 Error byte
NEUS =M 0.0 New start flag
00048 :
0004A :SPA FB 28
NAME #RB_NEUS
ADRE =KH F080 Base address
NEUS =M 0.0 New start flag
PAFE =MB 9 Error byte
00054 :
00056 :L MB 20 Writing indicator
00058 :L KB 0
0005A :!=F No telegram received
0005C :BEB
0005E :
00060 : Analyse data
00062 :
00064 :L KB 0
00066 :T MB 20 Writing indicator at start
00068 :BE