Specifications

CAN-AC2-ISA
16-11
Send-block
To send CAN-messages specified in the setup-block, a SIMULINK-model can
contain as many as needed send-blocks.
The first dialogue-entry specifies via which CAN-port the CAN-message should
be sent.
The second dialogue-entry specifies the identifiers for CAN-messages to be
sent. The identifiers entered here as a row-vector have to be a subset of the
send identifiers defined in the setup-block of either CAN-port 1 or 2. If an
identifier is specified which was not defined in the setup-block an error
message is output after downloading the xPC Target application. The block has
as many inputs as the row-vector has elements.
The data (double / 8byte) of the first input is sent as the CAN-message with the
identifier of the first element of the vector, the second input is sent with the
identifier of the second element of the vector and so on.
The third dialogue-field specifies at which sample time intervals the
CAN-messages are sent. By using more than one send-block it is possible to
send CAN-messages at different sample time intervals even with the same
identifiers by entering appropriate sample times for each send-block.