YASKAWA VIPA SPEED7 - SFC 68 - X_PUT - Write Data

Value Description
80B4h The communication partner does not support the data type specified in VAR_ADDR.
80B6h The received acknowledgment contains an unknown error code.
80BAh The answer of the communication partner does not fit into the communication telegram.
80C0h The specified connection is already occupied by another operation.
80C1h Lack of resources on the CPU where the SFC is being executed, e.g.:
n The module is already executing the maximum number of different send operations.
n Connection resources may be occupied, e.g. by a receive operation.
80C2h Temporary lack of resources for the communication partner, e.g.:
n The communication partner is currently processing the maximum number of operations.
n The required resources (memory, etc.) are already occupied.
n Not enough memory (initiate compression).
80C3h Error when establishing a connection, e.g.:
n The local station is connected to the MPI sub-net.
n You have addressed the local station on the MPI sub-net.
n The communication partner cannot be contacted any longer.
n Temporary lack of resources for the communication partner.
14.1.52 SFC 68 - X_PUT - Write data
The SFC 68 X_PUT can be used to write data to an external communication partner that
is located outside the local station. No relevant SFC exists on the communication partner.
The operation is started when input parameter REQ is set to 1. Thereafter the call to SFC
68 is repeated until the value of output parameter BUSY becomes 0. The length of the
send buffer defined by parameter SD (in the sending CPU) must be identical or greater
than the receive buffer defined by parameter VAR_ADDR (for the communication partner)
and the data types of SD and VAR_ADDR must be identical.
Parameters
Parameter Declaration Data type Memory block Description
REQ INPUT BOOL I, Q, M, D, L,
constant
control parameter "request to activate", used to
initiate the operation.
CONT INPUT BOOL I, Q, M, D, L,
constant
control parameter "continue", determines whether
the connection to the communication partner is
terminated or not when the operation has been
completed.
DEST_ID INPUT WORD I, Q, M, D, L,
constant
Address parameter "destination ID". Contains the
MPI address of the communication partner.
VAR_ADDR INPUT ANY I, Q, M, D Reference to the buffer in the partner-CPU into
which data must be written. You must select a
data type that is supported by the communication
partner.
Description
VIPA SPEED7
Integrated Standard
System Functions > SFC 68 - X_PUT - Write data
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