Operational faults

￿Room sensor RF: Upon failure of the room sensor, the controller functions according to the settings for operation without a room sensor. For example, optimized operation is switched over to reduced operation. Adaptation operation is interrupted. The last determined heating characteristic is not changed anymore.

￿Storage tank sensors SF1 and SF2: Upon failure of one of these sensors, the storage tank is not charged anymore.

Sensor breakage status

In InF7 and InF8 levels, it is possible to see which sensor does not function properly. The status of the sensors is shown over function blocks together with the string bruch. A function block is as- signed to each sensor and is set when the sensor data input is incorrect after one minute.

￿InF7 (only with Co7 -> Fb05 = ON): Error status display of the recognized LON controller and its sensor breakage status, for example

7403b = TROVIS 5174 Controller, sensor breakage bit 03

7919b = TROVIS 5179 Controller, sensor breakage bit 19

The relationship between the set bit and the associated sensor can be found in the Mounting and Operating Instructions (EB) of the recognized LON controller.

￿InF8: Sensor breakage status display of the sensor belonging to the controller. The set bits remain visible in the case of failure for at least one minute ( appears on the right-hand side of the set bit number, see page 69).

When an SMS text message alarm or fax alarm is issued (see sections 8.6 and 8.7) Fuehl ap- pears on the display next to the status of the connected sensors. One “o” appears for every working sensor and one “F” for every defective sensor. The sequence is the same as the set bits on page 69.

￿Example: “Fuehl:oFoFFooooooooooooooooo” = Defective resistor inputs 1, 3 and 4 (return flow sensor RüF1, room sensor RF1 and flow sensor VF1)

8.2Collective error alarm

Should an error occur in the controller, it can be indicated over binary output BA4.

BA4 is activated when the error status register does not equal 0. BA4 is a DC voltage output in an open collector circuit and may only be loaded with 24 V/10 mA at the maximum. If the Col- lective error alarm function is active, BA4 is no longer available for pump management.

Function

WE

Configuration

Potentiometer in pre-control circuit

OFF

Co5 -> Fb16 = ON

68EB 5179 EN

Page 67 Page 69
Page 68
Image 68
Samson 5100, 5179 operating instructions Collective error alarm, Operational faults
Page 67 Page 69

5179, 5100 specifications

The Samson 5179 and 5100 series are renowned for their innovative design and robust performance in various industrial applications. These models are particularly known for their precision control and reliability in managing fluid flow systems.

One of the main features of the Samson 5179 is its advanced control valve technology, which allows for seamless operation across different pressures and flow rates. The valve is designed with a compact and lightweight construction, making it easy to install and maintain. Enhanced sealing mechanisms ensure minimal leakage and increased durability, even under harsh operating conditions.

The Samson 5100, on the other hand, is distinguished by its adaptive control technologies. This model incorporates state-of-the-art automation capabilities, allowing for remote monitoring and adjustments. With its integrated sensors, operators can receive real-time data on pressure, temperature, and flow rates, leading to more informed decision-making.

Both series utilize high-quality materials, ensuring longevity and resistance to corrosion and wear. This characteristic is crucial for applications in industries such as water treatment, chemicals, and pharmaceuticals. The valves are designed to withstand significant pressure differences, enhancing their versatility in various settings.

Another key technology featured in both the 5179 and 5100 series is the user-friendly interface. This interface simplifies configuration and management, enabling operators to program performance parameters quickly. The intuitive design minimizes the learning curve, allowing teams to leverage the system’s capabilities effectively.

Additionally, both models are compliant with international standards, making them suitable for global applications. This compliance not only ensures safety but also enhances market acceptance across various regions.

Energy efficiency is another important characteristic of the Samson 5179 and 5100 series. With optimized flow dynamics, these valves minimize energy consumption while maintaining high performance, making them a sustainable choice for companies aiming to reduce their environmental footprint.

In summary, the Samson 5179 and 5100 series stand out due to their innovative features, robust construction, and advanced technologies. With a focus on precision, reliability, and efficiency, these models are poised to meet the evolving demands of modern industrial applications. Their adaptability and user-friendly interfaces make them ideal for operators seeking streamlined operations and enhanced productivity.
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