Siemens CPU 948 User Manual

FB 110 continued:
Parameter
name
Significance Parameter
type
Data
type
STAR
RCPU
TNDB
NUMB
FIRB
ERRO
REST
CUBN
1)
EDGF
1)
Start the transfer of the data block on a positive-going edge
Receiving CPU
Type (H byte) and number (L byte) of the data block to be
transferred.
Number of data fields to be transferred.
Number of the first data field to be transferred.
Error
Number of data fields still to be transferred.
Current field number
Edge flag
I
I
I
I
I
Q
Q
Q
Q
BI
BY
W
BY
BY
BY
BY
BY
BI
1)
Internal scratchpad flag, not intended for evaluation
FB 110 LEN=89
SEGMENT 1 0000
NAME:TRAN-DAT
DECL :STAR I/Q/D/B/T/C: I BI/BY/W/D: BI
DECL :RCPU I/Q/D/B/T/C: I BI/BY/W/D: BY
DECL :TNDB I/Q/D/B/T/C: I BI/BY/W/D: W
DECL :NUMB I/Q/D/B/T/C: I BI/BY/W/D: BY
DECL :FIRB I/Q/D/B/T/C: I BI/BY/W/D: BY
DECL :ERRO I/Q/D/B/T/C: Q BI/BY/W/D: BY
DECL :REST I/Q/D/B/T/C: Q BI/BY/W/D: BY
DECL :CUBN I/Q/D/B/T/C: Q BI/BY/W/D: BY
DECL :EDGF I/Q/D/B/T/C: Q BI/BY/W/D: BI
0020 :L =RCPU Assign parameter field for
0021 :T FY 246 SF OB 202
0022 :L =TNDB
0023 :T FW 247
0024 :
Continued on the next page
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CPU 948 Programming Guide
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Siemens CPU 948 Specifications

General

Brand	Siemens
Model	CPU 948
Category	Controller
Language	English