Argus. Industrial Data Acquisition and Analysis

Transcription

1 Argus Industrial Data Acquisition and Analysis

2 Acceptance Levels Installation Summated current 50, 300 Hz rms < 1 A > 2 A Summated current Transients < 1 A > 1 A Supply THD Line Voltage < 6 % > 8 % Transients Line Voltage < 40 % > 50 % Earth Fault Phase Voltage < 50 volt > 100 volt Motor Bearing Currents rms-value < 0,1 A >0,15 A Bearing Currents Transients < 1 A > 1 A Bearing Voltage Volt breakthrough < 2 volt > 4 volt Over voltage at 500 V line voltage < volt >1300 volt Rotor fault Stator current sideband < 1 % > 2 % Thermal Temperature < 80 C > 90 C Mechanical Vibration < 4 mm/s > 6 mm/s Converter Speed rpm < 0,7 rpm > 1 rpm Rotor current 300 Hz in % of rated current < 10 % > 13 % Rotor current 50 or 100 Hz in % of rated current < 1 % > 2 % Earth fault Volt < 50 volt > 100 volt Fan Operation time in hours < h > h Frequency Inverter Speed rpm < 0,7 rpm > 1 rpm Phase current Motor Amp. Largest harmonic in % of rated current < 15 % > 20 % DC bus voltage Volt Ripple < 7 volt >10 volt Earth Fault Volt < 50 volt > 100 volt Fan Operation time in hours < h > h For you, working with condition monitoring Argus is the industrial data acquisition and analysis system used for condition monitoring. Features include: Standardised condition monitoring for electrical drive systems with acceptance levels expressed in absolute terms Systems approach. Argus monitors from the power system to the shaft. Automatic or manual monitoring. Argus can be permanently connected to carry out automatic measuring and evaluation rounds or used portably for individual measurements. Argus carrying out measurements and evaluation rounds. The frequency content of critical signals, such as speed and current, are automatically evaluated and presented in an easily understood report. Condition monitoring using Argus involves monitoring and analysing all aspects of a plant including the power supply, power electronics, motor, speed transducer, gearbox and load.

3 Missing pulses from pulse encoder. Due to trigger techniques it can be difficult to find this fault with an oscilloscope For you, working with trouble shooting Argus is the industrial data acquisition and analysis system used for trouble shooting. Features include: Trouble shooting intermittent faults with advanced trigger and save functionality One Argus - many user approach. Several trouble shooters can carry out individual measurements, including advanced triggering, simultaneously and independent of each other. Remote measuring capabilities via the local computer network (LAN) or external modem SMS messaging when triggering occurs via cellular telephone network Monitoring and analysis of information from different equipment suppliers Argus serving trouble shooters, technicians and maintenance staff: Transient disturbances and intermittent faults are part of the trouble shooters everyday duties. Tracing an intermittent fault requires that you be able to continually monitor a relatively large number of signals and that in the event of a fault all signals are recorded for later analysis. Argus has served troubleshooters around the world for over 20 years. It s presentation and analysis features have been designed by troubleshooters for troubleshooters. It has the features you need to not only find faults faster but to also make the process of trouble shooting more rewarding and interesting for you. No more guessing or wondering about the state of different signals when a fault occurs. You can instead concentrate on analysing your measurements and solving the problem. You will find Argus as the trouble shooters choice in ac and dc drive systems, in high and low voltage power systems and in coordinated drive systems in process industries. Even in cases where the results of a fault are obvious, the reason for the fault are not always apparent. From the look of this capacitor one may suspect that it has been subjected to an overvoltage. However, to be certain, and to prevent this happening again, you need to know how and why this overvoltage occurred. With Argus such measurements are easily carried out.

4 For you, working with production Argus is the measurement and analysis system used for production support on paper machines, winders, rolling mills and other process industies. Features include: Continuous monitoring of critical process information, signals and levels Data acquisition from the entire plant. Monitoring and analysis of information from different equipment suppliers Optimising of single loops as well as entire processes Recording of process parameters and quality for future reference. Support tool for process and product development Crash Recorder function. e.g. Paper break detection on paper machines and mill wrecks on rolling mills. Performance audits. e.g on paper machines and winders, rolling mills etc Argus serving production managers, developers and engineers: Todays manufacturing plants consist of a large number of integrated products and systems. In order to be sure that the production process is running in an optimised and cost effective manner you need to be able to measure and record critical information. This information serves as the basis for the trimming, optimising and ongoing development of the manufacturing process. A plant will often be built with equipment from a number of different suppliers. Your measurement and analysis tool must be able to measure and co-relate information from any source. Only then can you see the entire picture and focus your efforts on optimising on a system level. In many plants it is of great benefit to continuously record and save important plant performance data for later reference. If a question arises in the future concerning the quality of a certain production run it is then an easy matter to check the relevant Argus record for possible deviations i process parameters. Argus with its complete plant measuring capacity, fast sampling rates and windows based graphical interface gives production managers, developers and engineers unprecedented support in their efforts to optimise and improve production.

5 For you, working with training and skills development Argus is the industrial data acquisition and analysis system used for training and skills development. Features include: On-line presentation of machine and process function and performance. Learning on a live system without stress or the fear of causing disruptions Facilitating a deeper understanding of complex control functions Monitoring and analysis of information from different equipment suppliers Argus serving trainers, teachers and human resource developers: Modern electrical and control equipment have among other things two characteristics; firstly, the equipment and the solutions implemented are often quite complex and secondly the equipment has a high reliability level. Once commissioned the time between faults is long, often years. This, coupled to the fact that unplanned stops are extremely expensive in most process and manufacturing industries, places a challenge on those responsible for training and skills development. How do you train people on fault-free complex systems that are a part of a 24 hr production process? Even if the equipment itself is running fault-free how do you go about increasing the level of process understanding so that your technicians and engineers can maintain and improve the plant performance? With Argus you can, in a learner friendly environment, analyse your plant while it is running, without the fear or stress of causing disruptions.

6 Production Trouble shooting Training Condition monitoring The Argus solution Argus is built up around the one central unit - many user approach. One central unit with the required number of DAUs (refer to the above figure) is all that is required for any number of users to monitor and analyse the information of their choice. The investment in one expandable Argus hardware allows easy access for staff from production, quality, maintenance, training, outside service agents and suppliers to monitor information simulta- neously and independently of each other. Argus offers a large signal measurement capacity and a fast sampling time. The system is easily expandable by simply adding more DAU s. Technical specifications Number of channels 32 channels expandable to 4000 Shortest sampling time 3usec/channel Measurement capacity Continuous measuring of up to 100 channels with 500usec sampling time Type of signals - Analogue 12 bits resolution Single-ended/differential Up to 1500 V fully isolated - Frequency 0-120kHz from pulse encoder - Buslistener ABB - DDCS, AF100, VIP Master Fieldbus Profibus, DeviceNet, Interbus LonWorks, ModBus Plus Trigger capacity Communication Argus - PC Argus - DAU CANopen, ControlNet Advanced triggering conditions can be built using all measured channels Ethernet (LAN) Optocable

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8 ABB Industries AB Västerås Tel: FSE400233CC4PUB001, Production: Contec Arboga Sweden