Description of the keys

Display keys

The handset has two Display keys, each with one or two functions. When the key is allocated two functions, press the right or left side of the key to select the corresponding function. Display key assignment depends on the operating status. A function can be represented by text or an icon.

 

Icon

Name

Use

 

 

 

 

 

 

©

 

 

Menu

Call the handset menu

 

X

Delete

Delete the entry character by char-

 

 

 

 

 

acter from right to left

 

z

Number redial

Open a list of the last five phone

 

 

 

 

 

numbers called

 

J

Message list

Open message list

Î

 

 

Go Back

Go back to the next highest menu

 

 

 

 

 

level, cancel

 

n

Internal

Stop entering the phone number

 

 

after the first digit

 

 

 

 

 

 

 

 

 

 

 

[

 

 

OK

Confirm the selected menu item

 

 

 

 

<>

Up/down

Scroll up or down to select menu

 

 

 

 

 

items

 

 

 

 

Record

Record voice pattern

 

Record

 

 

 

 

 

 

 

 

 

Telephone direc-

Call the system telephone directory

 

Phonebk

 

 

 

 

tory

 

 

 

 

 

 

 

 

 

 

Consultation

Make a consultation

 

Enquiry

 

 

 

 

 

 

 

 

 

Toggle

Toggle between two partners

 

Toggle

 

 

 

 

 

 

 

 

 

2nd call

Accept call waiting

 

2ndCall

 

 

 

 

 

 

 

 

 

Callback

Conduct a callback with a second

 

Callbck

 

 

 

 

 

partner

 

 

 

 

 

 

 

 

 

Change

Change the configuration

 

Change

 

 

 

 

 

 

 

 

 

Save

Save entries

 

Save

 

 

 

 

 

 

 

 

 

Dial

Dial the digits entered

 

Dial

 

 

 

 

 

 

 

 

 

Send

Send information message

 

Send

 

 

 

 

 

 

 

 

 

System menu

Call the system menu

 

Menu

 

 

 

 

 

 

 

 

 

Additional menu

Call the additional menu

 

Mnu

 

 

 

 

 

 

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Siemens 500 manual Display keys, Icon Name Use

500 specifications

Siemens has been at the forefront of innovation in industrial automation and control systems, and the Siemens 500 and 700 series PLCs (Programmable Logic Controllers) exemplify this commitment to technology and efficiency. Both series are designed to meet the diverse needs of modern manufacturing and process automation, integrating robust features and advanced technologies to enhance operational performance.

The Siemens S7-500 series is known for its high performance and scalability. It is equipped with a modular architecture, allowing for the easy expansion of I/O modules according to project requirements. The S7-500’s processor options range from basic to high-end solutions, enabling users to select the appropriate level of control for their applications. The series supports a comprehensive range of programming languages, including Ladder Logic, Function Block Diagram, and Structured Text, aligning with the diverse backgrounds of automation engineers.

One of the standout technologies in the S7-500 series is the use of the Industrial Ethernet network, known as PROFINET, which ensures rapid data transfer and seamless connectivity. This capability is vital for real-time monitoring and control of industrial processes. Additionally, the S7-500 supports various communication protocols that can be integrated into complex networked environments, enhancing interoperability with other devices and systems.

On the other hand, the Siemens S7-700 series offers a step further in flexibility and performance, particularly designed for complex automation tasks. The S7-700 controllers leverage powerful processors and advanced memory capacity, which are essential for tackling high-speed and resource-intensive applications. The series also features integrated diagnostics and troubleshooting tools that facilitate easier maintenance and reduce downtime in manufacturing operations.

The S7-700 series further incorporates features such as integrated safety functionality through the Safety Integrated technology, providing a comprehensive solution for applications requiring both automation and safety controls. Additionally, its modular design allows for a wide range of options for I/O and communication modules, making it highly adaptive to various industry requirements.

In conclusion, Siemens 500 and 700 series PLCs are notable for their advanced technologies, versatility, and robustness. With their modular designs, comprehensive programming capabilities, and support for modern communication protocols, they play a critical role in optimizing industrial automation processes, helping companies achieve higher productivity and efficiency. As industries continue to evolve, Siemens remains committed to providing cutting-edge solutions that empower businesses to thrive in a competitive landscape.