Parameters
Parameter Declaration Data type Memory area Description
REQ INPUT BOOL I, Q, M, D, L Control parameter REQ, initiates terminating
the connection specified by the ID. Initiation
occurs at rising edge.
At the first call with REQ = 1, data are trans-
mitted from the area specified by the DATA
parameter.
ID INPUT WORD M, D, constant Reference to the connection to determinated.
ID must be identical to the associated param-
eter ID in the local connection description.
Range of values: 0001h ... 0FFFh
LEN INPUT INT I, Q, M, D, L Number of bytes to be sent with the job
Range of values:
n 1 ... 1460, if connection type = 01h
n 1 ... 8192, if connection type = 11h
n 1 ... 1452, if connection type = 12h and a
CP is being used
n 1 ... 8192, if connection type = 12h and no
CP is being used
DONE OUTPUT BOOL I, Q, M, D, L DONE status parameter:
n 0: Job not yet started or still running.
n 1: Job executed without error.
BUSY OUTPUT BOOL I, Q, M, D, L
n BUSY = 1: Job is not yet completed. A
new job cannot be triggered.
n BUSY = 0: Job is completed.
ERROR OUTPUT BOOL I, Q, M, D, L ERROR status parameter:
n ERROR = 1: Error occurred during pro-
cessing. STATUS provides detailed infor-
mation on the type of error.
STATUS OUTPUT WORD M, D STATUS parameter: Status information
DATA IN_OUT ANY I, Q, M, D Send area, contains address and length. The
address refers to:
n The process image input
n The process image output
n A bit memory
n A data block
Allowed referenced data types: BOOL, BYTE,
CHAR, WORD, INT, DWORD, DINT, REAL,
DATE, TIME_OF_DAY, TIME, S5TIME,
DATE_AND_TIME, STRING
VIPA SPEED7
Network Communication
Open Communication > FB 63 - TSEND - Sending data - TCP native and ISO on TCP
HB00 | OPL_SP7 | Operation list | en | 18-30 116
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