Manual BG41/BG42/BG43 Software
Rev. 99/49 4-75
PAFE
Contains a byte for issuing an error number. PAFE provides the value 0, the
parameter details are therefore correct. A value unequal to 0 represents an error.
PAFE Error codes
0 No error
11 Invalid address ADRE
12 Invalid interface number SSNR
16 Undefined answer received ffrom the interface building block
17 Invalid DB no. by indirect parametrizing DBNR
18 Invalid byte/word number by indirect parametrizing BWNR
19 DB not available by indirect parametrizing DBNR
20 DB too short by indirect parametrizing
21 Invalid targat type (ZTYP)
26 Invalid order number A-NR
27 Invalid source type QTYP
28 Invalid source DB number QDBN
29 Source DB not available
31 Invalid amount of valid data at reception MXBW
32 Invalid bit number in coordination flags
33 Invalid byte number in coordination flags
40 When transmitting from a wide byte area e.g. MB to a wide word area e.g.
DB, the amount of data BWAN must be even.
NEUS
As long as the bit is at the signal stand is at 1, the processing of the function
block is discontinued.
The data handling block examines the parametrized values at the following limits:
ADRE F080...F1FC
SSNR 1...2 (3)
A-NR 1...255
QTYP DB,DX,EB,AB,MB,T,Z
QDBN 2...255
QBWN depending on source type (0...) The source area must be at least as long as that given
BWAN depending on source type (1...) by the operands QBWN and BWAN.
ZTYP DB,DX,EB,AB,MB,T ,Z
ZDBN 2...255 The target area must be at least as long as that given
ZBWN depending on the target area (0...) by the operands ZDBN and ZBWN.
ANZW not examined
PAFE not examined
NEUS not examined
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