IFM Electronic CR2513 Handbuch Seite 44

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INPUT OUTPUT MODULE
Function: CR2513
Library: CR2513_C.lib
Purpose: Sets parameters and reads
the configuration and I/O data
of the input/output module
CR2513
Parameters
Name Data type
Inputs
ENABLE BOOL
INIT BOOL
NODE_ID BYTE
CFG_READ BOOL
CFG_WRITE BOOL
CFG_DATA DWORD
RX_TYPE BYTE
TX_TYPE BYTE
SYNC BOOL
IO_DATA DWORD
Outputs
CFG_RESULT BYTE
IO_RCV BOOL
If not described otherwise, a "FALSE" signal with boolean data types is always the negation of the
described "TRUE" signal.
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PAGE
CR2513
Description
TRUE: function processing
TRUE: function initialisation
FALSE: cyclical function call
Node identifier
TRUE: read the current configuration of the I/O module
TRUE: write the current configuration of the I/O module
Address of the configuration data (data structure)
Receive transmission type (default = 0; synch acyclic)
Transmit Transmission Type (default = 1; synch cyclic)
CANopen synchronisation cycle
(system variable COB_SYNC)
Address of the input/output data (data structure)
1 = configuration
read or written successfully
2 = configuration
not yet read or written
3 = configuration cannot be read or written
(missing or incorrect node ID or faulty device)
True: for one cycle if new data were transmitted
CR2513
ENABLE CFG_RESULT
INIT IO_RCV
NODE_ID
CFG_READ
CFG_WRITE
CFG_DATA
RX_TYPE
TX_TYPE
SYNC
IO_DATA