Programming FCs (Functions) and FBs for S7 Ethernet CPs

Table 6-6 Condition Codes for FB55 IP_CONFIG, continued

DONE

ERROR

STATUS

Meaning

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

8F22H

8F23H

8F24H

8F25H

8F28H

8F29H

8F30H

8F31H

8F32H

8F33H 8F3AH 8F42H 8F43H 8F44H 8F45H 8F7FH

Area length error reading a parameter (e.g. DB too short). Area length error writing a parameter (e.g. DB too short). Area error reading a parameter.

Area error writing a parameter. Alignment error reading a parameter. Alignment error writing a parameter.

The parameter is in the write-protected first current data block. The parameter is in the write-protected second current data block. The parameter contains a DB number that is too high.

DB number error

The target area was not loaded (DB).

Timeout reading a parameter from the I/O area. Timeout writing a parameter to the I/O area.

Address of the parameter to be read is disabled in the access track. Address of the parameter to be written is disabled in the access track. Internal error

For example, an illegal ANY reference was detected.

202

SIMATIC NET NCM S7 for Industrial Ethernet

Release 6/2003

C79000–G8976–C129–07

Page 202
Image 202
Siemens NCM S7 appendix 202

NCM S7 specifications

Siemens NCM S7, which stands for Siemens Network Control Module for the S7 series, represents a significant advancement in industrial automation technology. This robust control system is designed to enhance productivity and efficiency in various manufacturing processes. Its primary purpose is to facilitate seamless communication between field devices and higher-level control systems, ensuring that processes run smoothly and effectively.

One of the main features of the Siemens NCM S7 is its exceptional connectivity. The module is equipped with integrated network capabilities that support various communication protocols such as Ethernet, Profibus, and Profinet. This versatility allows it to work with a wide variety of devices, enabling data exchange across different automation levels. The ability to connect to cloud services is another standout feature, allowing users to access real-time data remotely for monitoring and analytics.

The NCM S7 also boasts advanced data processing capabilities. With powerful processing units, it can execute complex control algorithms and manage large volumes of input and output data in real time. This is essential for industries that require precise control over their processes, such as automotive, food and beverage, and pharmaceuticals. The system’s high-speed memory and processing speed ensure that it can handle demanding tasks without lag.

In terms of technology, the Siemens NCM S7 leverages state-of-the-art cybersecurity features. As industrial control systems increasingly become targets for cyber threats, the NCM S7 incorporates advanced security protocols to safeguard sensitive data and ensure the integrity of the control processes. This includes features such as secure communication channels and user authentication.

Another key characteristic of the NCM S7 is its flexibility. The system can be easily scaled and adapted to meet the specific needs of various applications. Users can increase the number of input/output channels or integrate additional modules without significant downtime. This adaptability makes the NCM S7 an ideal choice for both small-scale operations and large industrial environments.

Moreover, the user-friendly interface simplifies configuration and programming tasks, allowing engineers and technicians to set up and troubleshoot the system with ease. Siemens has also invested in comprehensive support and training resources to help users maximize the system’s potential.

In conclusion, the Siemens NCM S7 stands out as a pivotal element in modern industrial automation. With its robust connectivity, advanced data processing capabilities, cybersecurity features, and flexibility, it empowers businesses to optimize their production processes and embrace the future of Industry 4.0.