Siemens SIMATIC S7-1200, Системное руководство

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103BCommunication
10.2 PROFINET
S7-1200 Programmable controller
422
System Manual, 11/2011, A5E02486680-05
Table 10- 22 Data types for the parameters
Parameter and type Data type Description
REQ Input Bool Starts the instruction on the rising edge.
INTERFACE Input HW_Interface ID of network interface
CONF_DATA Input Variant Reference to the structure of the configuration data;
CONF_DATA is defined by a System Data Type (SDT).
DONE Output Bool
 0: Job has not yet started or is still running.

1: Job was executed without error.
BUSY Output Bool

0: The job is complete.
 1: The job is not yet complete. A new job cannot be
triggered.
ERROR Output Bool Status parameters with the following values:

0: No error
 1: Error occurred during processing. STATUS provides
detailed information on the type of error.
STATUS Output DWord Status information including error information. (Refer to
the Error and Status condition codes in the table below.)
ERR_LOC Output DWord Fault location (field ID and subfield ID of the error
parameter)
The IP configuration information is placed in the CONF_DATA data block, along with a
Variant pointer on parameter CONF_DATA referenced above. The successful execution of
the T_CONFIG instruction ends with the handover of the IP configuration data to the network
interface. Errors, such as conflicts between IP addresses, are assigned to the diagnostic
buffer and written to the diagnostics buffer.
Table 10- 23 Condition codes for ERROR and STATUS
ERROR STATUS Description
0 00000000 No error
0 00700000 The job is not finished (BUSY = 1).
0 00700100 Start of job execution
0 00700200 Intermediate call (REQ irrelevant)
1 C08xyy00 General failure
1 C0808000 LADDR parameters for identification of the interface are invalid.
1 C0808100 LADDR parameters for identification of the interface have been assigned a non-supported
hardware interface.
1 C0808200 CONF_DATA parameter error: Data type of the Variant pointer does not match the data
type Byte.
1 C0808300 CONF_DATA parameter error: The area pointer is not in the DB of the Variant pointer.
1 C0808400 CONF_DATA parameter error: The Variant pointer is the wrong length.
1 C0808600 Reserved
1 C0808700 Inconsistency in the CONF_DATA data block length to the IP configuration
1 C0808800 The parameters of the CONF_DATA data block field_type_id are invalid. (Only
field_type_id = 0 is allowed.)