PRÜFTECHNIK FLUKE VIBGUARD IIoT Operation Download Page 23

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Deleting the ring buffers

The storage concept of VIBGUARD IIoT is designed in such a way that the most up-to-date data is available even if

the measurement data is not backed up at regular intervals. Automatically generated measurement data can be sto-

red despite the memory being full. In addition, a ring buffer architecture is used which always replaces the oldest

measurement with the most recent measurement.
Therefore, manually measured data configured via a diagnostic group from the OMNITREND Center software

should always be transferred and stored on the PC for analysis if such data is to be retained. This data should then

be deleted from VIBGUARD IIoT in order to save memory space. This especially applies to time signals with lengthy

measurement times which take up a considerable amount of memory space.

VIBGUARD IIoT

Operation

Summary of Contents for FLUKE VIBGUARD IIoT

Page 1: ...VIB 7 800 VIB 7 810 VIB 7 811 VIB 7 815 VIB 7 820 VIB 7 825 Serial number and year of manufacture see type plate PRODUCER Fluke Deutschland GmbH Freisinger Str 34 85737 Ismaning Germany 49 89 99616 0 www pruftechnik com This manual is only intended for use with GL certified VIBGUARD CMS on wind turbines ...

Page 2: ...t loss ari sing from using the product or from using these instructions even if the authors have identified the potential for such a loss The authors do not accept any liability for potential faults in the product This exclusion of liability also applies to dealers and distributors Subject to errors and design changes in particularly in terms of further technical developments Trademark The tradema...

Page 3: ...onnel 11 2 7 Residual hazards and protective measures 12 3 Control software 13 3 1 Hardware and software philosophy 13 3 2 Programming of the control software 14 4 Dialing into the CMS 15 4 1 Direct network connection LAN 15 4 2 Dial up connection 16 4 3 Connection via a VPN tunnel 17 5 Operation via a web browser 18 5 1 Homepage 18 6 Alarm status 19 7 Displaying readings 20 8 Deleting measurement...

Page 4: ...9 Triggering a measurement manually 24 10 Data transmission by email 25 10 1 Configuring the E Mail Center 25 11 Troubleshooting 28 4 Edition 10 2018 ...

Page 5: ...d Safety notes Warnings are introduced with the keyword CAUTION if there is a danger of personal injury Failure to observe these warnings may result in minor or moderate injury If there is a danger of damage to property warning notices are introduced with the keyword Note 1 3 Abbreviations The following designations are considered equivalent in these instructions Condition Monitoring System CMS VI...

Page 6: ...Empty page ...

Page 7: ...n is available at the following Internet address 2 2 Intended use VIBGUARD IIoT is a stationary condition monitoring system for monitoring the condition of machines mounted on anti friction bearings The system records and processes the following signals and parameters l Vibration parameters broadband and narrow band l Time signals l Spectra l Temperature l Process parameters The system works conti...

Page 8: ... PS the safety labels must be attached at a suitable point in the control cabinet 1 Vorsicht Spannung Attention Danger VIB 7 8xx SDH A yellow sticker each on the housing lock and below the power supply VIB 7 8xx PS A yellow sticker on the top hat rail 2 100 240V AC 1 3 A 50 60 Hz VIB 7 8xx SDH A yellow sticker on the outside of the cable gland for the mains supply VIB 7 8xx PS A yellow sticker on ...

Page 9: ...31 number 239 variant LD LineDrive of the built in board Protective housing The type plate on the protective housing or on the power supply cabling contains the following information about the entire system Type VIB 7 8xx SDH or VIB 7 8xx PS Item number of the entire system S N Production week WWYY of the entire system and serial number of the system module installed HW Hardware status of the prot...

Page 10: ...mains power supply to the system all other connected circuits must be SELV cir cuits Ensure that the following requirements are noted Use the system in accordance with the intended use Only operate the system in a technically flawless state Only use original accessories and original spare parts Observe all nationally applicable regulations all safety accident prevention and environmental protectio...

Page 11: ...ayed via the SYSTEM LED The LED lights up orange while the sys tem module is starting up and changes to green normal operation l Check the following points at regular intervals Is there any identifiable damage on the system components and on the measuring equipment Are the cables crushed or damaged l Rectify any defects detected immediately or report them to the operator The system and measuring e...

Page 12: ...ay stumble over an improperly laid cable and injure themselves The cable can be damaged due to external influences l Lay the cable in such a way that no one can stumble over it l Use cable ties or a Velcro fastener to fix the cable in place l Lay the cable in a cable duct or protective tube Damage due to electrostatic discharge During installation repair and maintenance work on the system the elec...

Page 13: ... minimum scope of measurements required by the cer tification body The user is not permitted to change program sequences on the CMS Three different user levels serve as a means of protection The user names and passwords for each level can be found in your password document which is included in the scope of delivery Security level 1 Allows the user to view the overview page the alarm states and the...

Page 14: ...in circumstances A 1 minute interval cannot be adhered to if for example a prolonged time signal measurement over 180 seconds is con figured The continuous storage of data in the minimum time units is only recommended for special cases when inves tigating a certain type of behavior over a limited period of time Otherwise the data volume becomes too large It should also be noted that the data is us...

Page 15: ...ble Prerequisites Functioning network connection Internet browser VIBGUARD IIoT In a ready for operation state With regard to a direct network connection the CMS and PC need to have an IP address in the same IP address range i e the first three numerical blocks of the IP address are identical The IP address is set during commissioning l Enter the IP address of the CMS in the browser http IP addres...

Page 16: ... up connection Windows 7 To dial up an analog modem connection an analog telephone connection also needs to be dialed from the PC The telephone number can be obtained from your telephone provider once the telephone line has been commissioned The username and password are either included in the documentation for the CMS to the extent that this is part of the scope of delivery or they are to be obta...

Page 17: ...ted If it is already inclu ded in the installation file this step is not required l If installation was successful the openVPN icon appears in the bottom right corner of the system tray Establishing a connection to the VPN network l Using the right mouse button click on the openVPN icon and select Connect l Enter the username and the password l If necessary deactivate the Internet proxy l If the c...

Page 18: ...e browser If there are several CMS in a network each system can be reached via its IP address using the browser CMS homepage in the web browser The homepage is the central document from which all other functions for oversight and monitoring are activated The pages that have been stored with additional links can be accessed via the links in the horizontal navigation bar Depending on the access leve...

Page 19: ... Alarm Warning Prewarning or SensorFail sensor error Job name Label for measurement location Task name Label for measurement task Clear All Resets the error message Press the F5 key to update the list refresh browser You can reset an error message using Clear However the error message is displayed again if the status in question still exists at the next measurement cycle To this end the list must ...

Page 20: ...nput Storage Location Values to open the Online readings and status view Both views list the readings in tabular form Online readings view The Online readings view updates the values every 10 seconds The table contains four columns a d a Number of the input memory ISL B label c Reading d Unit The input memories can be selectively shown and hidden as required l To this end enter the desired input m...

Page 21: ...ous view input memory number label reading unit It is not possible to select the input memory Click on Display Values 1 to update the display The status of a measurement or an error in the measurement chain is displayed in color OK Alarm Warning Prewarning Sensor error Example In the image above input memory 1 signalizes a sensor error The measurement tasks in memories 22 and 23 have exceeded an a...

Page 22: ...fer in the navigation bar l Click on Delete Data and then on DSP Data l Click on DELETE all files in this Directory 8 2 Deleting the ring buffers The ring buffers need to be deleted individually For this purpose proceed as follows l Click on Data Transfer in the navigation bar l Click on Delete Data and then on Delete Final Storage Data l Select the input memory 1 n and click on Delete The measure...

Page 23: ...cture is used which always replaces the oldest measurement with the most recent measurement Therefore manually measured data configured via a diagnostic group from the OMNITREND Center software should always be transferred and stored on the PC for analysis if such data is to be retained This data should then be deleted from VIBGUARD IIoT in order to save memory space This especially applies to tim...

Page 24: ...rements during the measuring operation To trigger a diagnostic measurement manually proceed as follows l Click on System in the navigation bar The System Menu page is displayed l Click on Trigger Diagnostic Group in the Administration field The Diagnostic measurement page is dis played l Select the measurement and click on Start If the CMS is currently busy with a measurement the triggered measure...

Page 25: ...tly from the CMS to the intended reci pients The following section describes configuration of the E Mail Center application 10 1 Configuring the E Mail Center l Start the OMNITREND Center Utility application l If necessary install the Email Center module l If the module status display is still gray activate the Email Center checkbox l Click on Install The status display changes to yellow if instal...

Page 26: ...E mail account on the server To this end click on Add for a new account or on Edit for an existing account The Account window appears see above l The Local mailbox field contains the name of the email account that is set up as an inbox in the E mail Center You must specify this account as the recipient address for system emails in the OMNITREND Center software when you set up the data import via t...

Page 27: ...l If necessary adjust the options and click on OK l Click on OK repeatedly to exit the configuration VIBGUARD IIoT 27 Operation ...

Page 28: ...s 1 l The three status LEDs on the housing indicate the condition of the sensor cable Green LED OK Red LED Short circuit Yellow LED Ground loop If none of the LEDs illuminate during testing and the battery is known to be fresh then the sensor connection is bro ken The installation checker is powered by a 9V battery Battery condition can be checked as follows l Connect the BATT TEST and GROUND term...

Page 29: ... locking lever and pull the power supply unit 1T1 upwards or l Possible cause Unknown fault on the system module l Remedy It is not possible to troubleshoot the system module directly In the event of a malfunction the sys tem module must be sent to the manufacturer Proceed as follows to remove the system module l Disconnect the green terminal connectors from the system module to which cables are c...

Page 30: ...Printed in Germany LIT 78 222 EN 10 2018 Fluke Deutschland GmbH Freisinger Str 34 85737 Ismaning Germany 49 89 99616 0 www pruftechnik com Productive Maintenance Technology ...

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