Related Manuals for SKI uFLOW 100LSE-QAL
Summary of Contents for SKI uFLOW 100LSE-QAL
- Page 1 µFLOW 100LSE-QAL compact calculator for gas applications Instruction manual Valid from software version LSE-QAL-211 BA-µflowQAL-en-L-1740.docx...
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Page 2: Table Of Contents
content Explanations of symbols _____________________________________________________ 3 General Hints ______________________________________________________________ 3 Qualified Personnel _________________________________________________________ 3 Technical data _____________________________________________________________ 4 Dimensions ___________________________________________________________________________ 4 Mechanical mounting ___________________________________________________________________ 4 Cleaning _____________________________________________________________________________ 4 General hints for Electrical connection _____________________________________________________ 5 Connection examples for inputs ___________________________________________________________ 5 Connection examples for the output ________________________________________________________ 5 The terminals in detail __________________________________________________________________ 6 Choice of function (QAL or LSE) _________________________________________________________ 7... -
Page 3: Explanations Of Symbols
Explanations of symbols Warning of a danger place (caution: consider documentation) ISO 3864, No. B.3.1 Warning of dangerous electrical voltage ISO 3864, No. B.3.6 General Hints For reasons of clarity this manual does not contain detailed information about all types of products and cannot take into account every conceivable case of installation, operation or maintenance. -
Page 4: Technical Data
Technical data indication: LC-Display, 2 lines with 16 signs nominal voltage: 230 VAC (10%) 115 VAC (optional) 24 VDC (optional) 50 Hz 10% frequency range: nominal current: 65 mA @230/115V 50Hz 500 mA @24 VDC nominal power 15 VA @230/115V 50Hz 12 VA @24 VDC maximum main interference: 150 V/20 ms, followed by automatic RESET by integrated monitoring... -
Page 5: General Hints For Electrical Connection
General hints for Electrical connection Signal leads must be shielded, one end of the shield has to be connected to mass. Signal and main leads have to be layed separately. For electrical installation following determinations are to be observed: power supply wiring has to be designed for nominal current ... -
Page 6: The Terminals In Detail
Connection examples for outputs µ F l o w 2 3 ( 2 1 - O U T 2 ) 2 2 ( 2 0 - O U T 2 ) picture 7: contact (open collector) for picture 8: analog output indicating that the flow velocity outputs are active, there is no need is smaller than the chosen... -
Page 7: Choice Of Function (Qal Or Lse)
Choosing the signal for the temperature input (Pt100 or current) Choosing the software function Picture 12 shows the location of the DIP switches for the adjustment of the temperature input and the software function. The switches are reachable after dismounting the back panel. Additional setting for QAL-Software: Level 54 in the menu tree has to be changed to “extern”. -
Page 8: The Displays
The displays The following table show the different displays. By pressing the "" key, it is possible to switch between the displays in descending order of the table. By pressing the "" key, it is possible to switch in the opposite direction. -
Page 9: Menu Tree
Menu tree attention: For some parts of the menu the access is denied. Level Input / indication comments Info Version Ver. GAS-1.9917ff Indication of the software version, no input possible Ser.No.. SN: ..Indication of the serial number, no input possible Params Flow1... - Page 10 Level Input / indication comments Hi-VAL Input of value Value for 20 mA Analog2 fnction , V.akt, m, t., p Function of analog output Charact 4-20, 0-20 Current characteristic Lo-Val Wert eingeben Value for 0/4 mA Hi-VAL Input of value Value for 20 mA RS232 Cycle...
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Page 11: Short Example For Changing Parameter Value
Short example for changing parameter value It is necessary for you to change the value of temperature for 20 mA. Follow the short instruction below: Press simultaneously both PROG-keys. If flow computer has a password, you have to set ID-no.. Programm „2552“. -
Page 12: K-Factor - Menu Point K-Factor (Level D/7)
k-Factor – Menu point k-factor (level D/7) By using an averaging pitot tube, the k-factor of the dp-sensor can be taken from the differential pressure calculation sheet. For unknown k-factors the value can be calculated by using the following equation. ... -
Page 13: Parameters
Parameters According to the transfer parameters selected in the very most applications the µFLOW transmits with 8 data bits 1 stop bit without parity with XON / XOFF log The Baud rate as well as the time between two transfers are adjustable, other parameters are not adjustable. -
Page 14: Trouble Shooting
Trouble shooting Description of the failure Possible reason No indication on thr display Auxiliary power is missing Main fuse is defective (see page 8) Instrument does not react on the current inputs Sensorbyte chosen wrong ( see page 12) Instrument does not react on the frequency input Sensorbyte chosen wrong ( see page 12) Setting of the jumper does not fit to the signal ( see page 6) -
Page 15: Ec-Declaration Of Conformity
EC-Declaration of Conformity according to Article 10.1 of the Directive 2007/108/EEC (EMC-Directive) S.K.I. Schlegel & Kremer Industrieautomation GmbH, Hanns-Martin-Schleyer-Str. 22, 41199 Mönchengladbach declare in the whole responsibility that the product: Sensor Unit __________________________________________________________________ Product µFLOW ___________________________________________________________________ Type designation and (if necessary) serial number the requirements under the Council Directive 2004/108/EC to compliance with the laws of Member States relating to electromagnetic compatibility fulfilled. - Page 16 S.K.I. Schlegel & Kremer Industrieautomation GmbH Postfach 41 01 31 D 41241 Mönchengladbach Hanns-Martin-Schleyer-Str. 22 D 41199 Mönchengladbach Telefon: +49 (0)2166-62317-0 Web: www.ski-gmbh.com e-mail: info@ski-gmbh.com Trademarks and logos are the property of their owners Subject to technical changes. Illustrations may contain options...
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