Siemens 300 operating instructions Introduction, Led

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Introduction

This guide is designed to assist you in using all authorised features on a Siemens Hicom 300 Communications System.

Your extension may not be authorised∗ to use all features. The Siemens representative can confirm features that are available to you.

Your extension may also be subject to trunk barring thus restricting where you may dial.

A variety of instruments are available for use on the Hicom 300. e.g.-

Siemens Set T25

- Digital Loudspeaking feature telephones

Siemens Set T24

- Digital Open Listening feature telephones

Siemens Set T8

- Digital Open Listening feature telephones

Siemens euroset

- Multi-frequency Loudspeaking telephones

Venus

- Analogue telephones

LED

- Light emitting diode

Please refer to the separate instruction manuals for the Set T24/25, Analogue and euroset instruments.

The Set T24 is a Digital feature telephone instrument with on-hook dialling and loudspeaker facilities but no microphone.

The Set T25 is a Digital feature telephone instrument with Hands-Free operation allowing for on-hook dialling and bothway speech.

∗- authorised features are those features that your company has designated for your use and may vary from extension to extension.

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Contents Hicom Hicom 300 Digital User Guide IndexOptional Features Index cont’dIntroduction LEDDialling the Switchboard Internal and External DiallingHandset operation Handsfree operationCall Pickup Activate Call PickupCall Pickup LED flashes Press Call Pickup keyPark a Call Call ParkRetrieve a Parked Call Call Transfer Transfer to a Free Extension Announcing the CallTransfer to a Free Extension Call not Announced Transfer to a Busy ExtensionEnquiry Call Activate Enquiry CallCall Queuing Alternating between Calls Transfer a Second Caller Way Conference Activate a 3 Way ConferenceCancel Call Back Call BackActivate Call Back Busy Activate Call Back No answerExternal Line Reservation Activate External Line ReservationCall Forwarding Preset Deactivate Call ForwardingCall Forwarding Preset cont’d Reactivate Call ForwardingCall Forwarding Variable Cancel Call Forwarding Call Forward LED is onProgramme Call Forwarding Press Programme key Follow Me Cancel Follow Me At the remote extensionActivate Follow Me Lock your Extension Electronic Telephone LockUnlock your Extension Activate Mobile Class of Service Mobile Class of ServiceCancel Mobile Class of Service System Abbreviated Dialling Use the System Abbreviated DiallingProgramme numbers Press Programme key Individual Abbreviated DiallingPress Programme key Dial numbers Store a Number Stored Number RedialRedial the Number Do Not Disturb Cancel Do Not DisturbActivate Do Not Disturb Executive Override Call TraceActivate Executive Override Activate Call TraceSet Timed Reminder Press Programme key Timed ReminderPress Programme key Reminder Callback Key Settings + Night ServiceChange Speech Volume
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300 specifications

Siemens 300, often referred to as S7-300, is a highly versatile modular automation system designed for a wide variety of industrial applications. Launched as part of Siemens’ Simatic series, the S7-300 has gained significant prominence for its flexibility, scalability, and performance, making it the go-to choice in numerous sectors, including manufacturing, process industries, and infrastructure.

One of the most noteworthy features of the Siemens 300 is its modular design. This architecture allows users to customize their control system configurations according to specific requirements. The S7-300 supports a wide range of modules, including digital and analog input/output modules, communication processors, and specialty modules for motion control and high-level safety applications. This modularity not only ensures that the system can grow with the project requirements but also simplifies maintenance and upgrades.

The Siemens S7-300 employs advanced technologies to facilitate efficient control and monitoring of industrial processes. It utilizes the STEP 7 software for programming, which supports multiple programming languages such as LAD (Ladder Diagram), FBD (Function Block Diagram), and STL (Statement List). This flexibility allows engineers to use the programming style they are most comfortable with while ensuring that the control applications can be easily understood and modified.

Another significant characteristic of the S7-300 is its robust communication capabilities. The system supports numerous communication protocols, including Profibus, Profinet, and Industrial Ethernet. This broad connectivity enables seamless integration with different devices and systems, facilitating effective data exchange and real-time monitoring.

The S7-300’s processing power is another point of distinction. With its high-performance CPUs, this system can handle complex tasks while ensuring fast response times, crucial in time-sensitive manufacturing processes. Moreover, the redundant architecture options enhance system reliability and ensure continuous operation, even in the event of component failures.

In the realm of diagnostics, the S7-300 provides comprehensive monitoring tools. It offers advanced diagnostic capabilities, enabling operators to identify and troubleshoot issues swiftly. This feature minimizes downtime and ensures that production processes remain uninterrupted.

In summary, the Siemens S7-300 stands out due to its modularity, advanced programming capabilities, excellent communication options, high processing power, and robust diagnostics. Its adaptability makes it a preferred choice for businesses looking to optimize their automation processes across a diverse range of industries. With Siemens continually enhancing this platform, the S7-300 remains a critical component in the evolution of industrial automation.
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