Communication
10.2 PROFINET
S7-1200 Programmable controller
System Manual, 03/2014, A5E02486680-AG
525
TSEND_C and TRCV_C Error and Status condition codes
Job executed without error
Start job processing, establishing connection, waiting for connection partner
Data being sent or received
Connection being terminated
Connection established and monitored, no job processing active
LEN parameter is greater than the largest permitted value.
The CONNECT parameter is outside the permitted range.
Maximum number of connections reached; no additional connection possible.
LEN parameter is not valid for the memory area specified in DATA.
The CONNECT parameter does not point to a data block.
Maximum nesting depth exceeded.
1 809A The CONNECT parameter points to a field that does not match the length of the
The local_device_id in the connection description does not match the CPU.
1 80A1 Communications error:
• The specified connection was not yet established
• The specified connection is currently being terminated; transmission over this
connection is not possible
• The interface is being reinitialized
Attempt being made to terminate a nonexistent connection
1 80A4 IP address of the remote partner connection is invalid. For example, the remote partner
IP address is the same as the local partner IP address.
Connection ID (Page 514) is already in use.
1 80A7 Communications error: You called TDISCON before TSEND_C was complete.
1 80B2 The CONNECT parameter points to a data block that was generated with the keyword
1 80B3 Inconsistent parameters:
• Error in the connection description
• Local port (parameter local_tsap_id) is already present in another connection
description.
• ID in the connection description different from the ID specified as parameter
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