WAGO-I/O-SYSTEM 750 Appendix 301
758-874/000-131 WAGO-I/O-IPC-C6
Manual
Version 1.0.0
19.3.7 DPM_MSAC1_READ
The DPM_MSAC1_READ function block requests a data block on the acyclic
channel.
Category
PROFIBUS DP/V1 function blocks
Name
DPM_MSAC1_READ
Type
Function block
Name of library
WAGO_DPM_01.lib
Required libraries
Applicable to
758-87x-111
Input parameter
Name Data Type Description
SLAVE_ADD BYTE PROFIBUS slave address
SLOT BYTE {0..254} Slot number of the data
INDEX BYTE Index of the data
LENGTH BYTE Length of the data received
ENABLE BOOL Function start
Output parameters
Name Data Type Description
CONFIRM BOOL Execution confirmation
READ_DATA ARRAY [0..235] OF
BYTE
Data block
READ_LEN BYTE Data block length
ERROR DPM_MSAC1_
ERROR
See section Data Type
"DPM_MSAC1_ERROR".
Variable declaration
Graphical illustration