Siemens CE1U2353en01a user manual Configuration

Page 21

Overtemperature protection

 

Line no.

Operating line

 

 

5051

Storage tank temp max

 

Storage tank temp max

If the storage tank reaches the maximum storage tank temperature set here, the

 

collector pump will be deactivated. It will be released again when the storage tank

 

temperature drops 1 °C below the maximum storage tank temperature.

The protective collector overtemperature function can reactivate the collector pump until the storage tank’ s safety temperature is reached.

T

TSpMax

TSp

L 10

TSpMax

Storage tank temp max (operating line 5051)

TSp

Actual value of the storage tank temperature

L

Storage tank charging: 1 = on, 0 = off

1°C

2354Z10

t

DHW push

Line no.

Operating line

5070

Automatic push

 

Off

 

On

Automatic push

The DHW push can be triggered either manually or automatically.

 

With the DHW push, the DHW is heated up once until the nominal setpoint is reached.

 

Off

 

The DHW push must be triggered manually.

 

On

 

If the DHW temperature falls below the reduced setpoint (operating line 1612) by at

 

least 2 switching differentials (operating line 5024), one-time charging to the nominal

 

DHW setpoint (operating line 1610) will take place again.

 

The automatic DHW push only works when the DHW operating mode is activated.

2.7 Configuration

Building and room model

 

Line no.

 

Operating line

 

 

 

6112

 

Gradient room model

 

 

Gradient room model

The room model gradient gives the period of time in minutes room heating needs to

 

raise the temperature by 1 °C. The setting made applies to all circuits.

 

 

 

 

 

 

21/26

 

 

 

 

 

 

Siemens Schweiz AG

User Manual OEM

 

CE1U2353en01a

HVAC Products

The settings in detail

22. November 2006

Page 20 Page 22
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Contents Edition 1.0 Controller series a CE1U2353en01a 22. November Zone controlerSiemens Schweiz AG CE1U2353en01a Hvac Products Table of contents Overview of OEM settings 138 Delete all devices 135 Service unitTime prog heating circuit 500 Preselection Mo Su Time prog heating circuit 520 Preselection Mo SuHolidays heating circuit 651 Preselection Periode Holidays heating circuit 641 Preselection PeriodeHolidays heating circuit P 661 Preselection Periode 730 Summer/winter heating limit851 Floor curing setp manually 861 Excess heat draw Always 900 Optg mode changeover Protection872 With prim contr/system pump Yes 1030 Summer/winter heating limitHeating circuit P 1300 Operating mode Automatic 1200 Optg mode changeover Protection1500 Optg mode changeover Protection 1172 With prim contr/system pump Yes1644 Legionella funct time 1640 Legionella function Fixed weekday360 Min 1647 Legionella funct circ pump 1660 Release of the circulating pump DHW release5060 Electric immersion heateroperating mode Substitute 5024 Switching diff 5030 Charging time limitation 150Configuration 5710 Heating circuit 600 Min 5040 Discharging protection AutomaticHCs+DHW Optg mode change6020 Function extension module No function 6021 Function extension module No function6605 Bus power supply state 6205 Reset to default parameters6612 Alarm delay System 6640 Clock mode Autonomous7846 Contact state H2 Open Maintenance/service 7140 Manual control Off8732 Heat circ mix valve cl Y2 8731 Heat circ mix valve op Y18761 Heat circ mix valve op Y5 8762 Heat circ mix valve cl Y6Settings in detail Operator sectionHeating circuits Setpoints Domestic hot waterRelease 24h/dayPrimary controller / system pump Pump H1/H280 90 100 C DHW storage tank 5030 Charging time limitation Charging time limitationDischarging protection 5040 Discharging protectionConfiguration Parameters 6222 Device hours runRange of action of changeover Diagnostics consumers Error6820 Reset history Room temperature 1 / 2 / P modelIndex ResetProof of change Subject to alteration

CE1U2353en01a specifications

Siemens CE1U2353en01a is a highly advanced device designed to meet the needs of modern automation and control systems. This particular model is tailored for use in industrial applications, offering exceptional reliability, performance, and efficiency.

One of the key features of the CE1U2353en01a is its robust processing capability. It is equipped with a powerful CPU that ensures swift data processing and responsiveness, enabling real-time performance in industrial environments. This is crucial for applications that require timely decision-making, such as process control, machinery operation, or monitoring systems.

The device supports a wide range of communication protocols, making it versatile for integration into various network architectures. With support for Ethernet, Profibus, and other fieldbus protocols, the CE1U2353en01a seamlessly connects with various devices and systems, facilitating smooth data transfer and enhancing interoperability within an industrial setup.

In addition to its communication capabilities, the CE1U2353en01a features advanced diagnostic tools that provide real-time insights into system performance and health. This helps in proactive maintenance and reduces downtime, ultimately leading to improved operational efficiency. The diagnostic capabilities enable users to monitor critical parameters, identify potential issues before they escalate, and streamline troubleshooting processes.

The CE1U2353en01a is designed with a focus on scalability, allowing users to adapt the system as their needs evolve. Whether it's expanding existing operations or integrating new technologies, the device offers the flexibility to grow alongside business requirements. This characteristic makes it a cost-effective solution for many industries, as users can incrementally invest in upgrades instead of overhauling their entire system.

Another notable aspect of the CE1U2353en01a is its user-friendly interface, which simplifies configuration and operation. Siemens emphasizes the importance of ease of use, allowing operators to quickly familiarize themselves with the device and efficiently manage settings and parameters.

Moreover, the CE1U2353en01a adheres to high safety standards, ensuring reliable operation in demanding environments. The device features built-in safety mechanisms that help protect both personnel and equipment from potential hazards, thus promoting a safer workplace.

In conclusion, Siemens CE1U2353en01a stands out for its robust processing capabilities, advanced communication options, diagnostic tools, scalability, user-friendly interface, and commitment to safety. These features make it a reliable choice for industries seeking to enhance their automation and control systems while ensuring efficiency and safety.
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