P112 Relay ON Setpoint

Sets the process point at which the relay changes from its NORMAL state.

Primary Index

Relay

Values

Range: -999 to 9999

 

 

Preset: ----

 

Altered by

•

P007 Span

 

•

P100 Preset Applications

Related

•

P111 Relay Control Function

 

•

P113 Relay OFF Setpoint

 

 

 

For most applications, the relay is tripped at this point. For IN-BOUNDS and OUT-OF- BOUNDS alarms, it is the high point in the specified range. This parameter is set according to Span (P007) even when another reading, such as volume, is shown on the LCD.

Note: Relay ON and Relay OFF setpoint values cannot be exactly equal.

P113 Relay OFF Setpoint

Sets the process point at which the relay returns to its NORMAL state.

Primary Index

Relay

Values

Range: -999 to 9999

 

 

Preset: ----

 

Altered by

•

P007 Span

 

•

P100 Preset Applications

Related

•

P111 Relay Control Function

 

•

P112 Relay ON Setpoint

 

 

 

For most applications, the relay is reset at this point. For IN-BOUNDS and OUT-OF- BOUNDS alarms, it is the low point in the specified range. This parameter is set according to Span (P007), even when another reading, such as volume, is shown on the LCD.

P116 Dead Band

The distance above and below the bound alarm setpoints.

Primary Index

Relay

 

Values

Range: 0.000 to 9999

 

 

 

Preset: 2% of span

 

 

•

P111 Relay Control Function

Related

•

P112

Relay ON Setpoint

 

•

P113

Relay OFF Setpoint

 

 

 

 

Parameters

7ML19985BE02

SITRANS LU01 – INSTRUCTION MANUAL

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Siemens LU01 instruction manual P112 Relay on Setpoint, P113 Relay OFF Setpoint, P116 Dead Band
Page 50 Page 52

LU01 specifications

The Siemens LU01 is a state-of-the-art train control and signaling system designed to enhance the safety and efficiency of rail networks. This sophisticated system leverages advanced technologies and innovative features to ensure seamless train operations, lower maintenance costs, and improved overall performance.

One of the main features of the Siemens LU01 is its implementation of the European Train Control System (ETCS). ETCS is a vital component in modernizing rail infrastructure across Europe, aiming to standardize various train control systems for enhanced interoperability among different national networks. The LU01 facilitates the integration of ETCS Level 1 and Level 2, allowing for both trackside equipment and onboard systems to work in harmony to manage train movements effectively.

Additionally, the LU01 employs a decentralized architecture that enhances system reliability and minimizes downtime. This design means that it can operate even in the case of individual component failures, ensuring that train operations remain uninterrupted. Furthermore, the LU01 utilizes advanced diagnostic tools and predictive maintenance technologies to monitor system performance continuously. This proactive approach allows for early identification of potential issues and timely maintenance, which contributes to reducing operational costs.

Another critical characteristic of the Siemens LU01 is its capability for real-time data transmission. The system integrates wireless communication technologies, enabling constant connectivity between trains and control centers. This feature allows for real-time updates on train positions, speeds, and other critical operational data, thereby enhancing situational awareness for train operators and maintaining optimal schedules.

Moreover, the LU01 is designed to be compatible with existing rail infrastructure, ensuring a smooth transition for railway operators looking to upgrade their signaling systems without extensive overhauls. This adaptability makes it an appealing choice for both new projects and retrofitting existing rail networks.

In summary, the Siemens LU01 stands out for its cutting-edge features, including support for ETCS, decentralized architecture, real-time data communication, and compatibility with legacy systems. With these technologies and characteristics, the LU01 significantly contributes to the safety, efficiency, and sustainability of modern rail transport systems, making it a pivotal solution in the evolution of railway operations.
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