www.pce-industrial-needs.com Manual PCE
Contents
1. 7 3 9 To Record Data Continuously Sampling Time lt gt 0 7 3 10 Read Data Stored in Memory Sequentially 7 3 11 Read Data Stored in Memory 7 3 12 Send Data Out to PC through RS 232C AVM 07 7 3 13 The Data Format of 15 Data Sent Out to 5 232 7 3 14 Down Load Data to Personal Computer AVM 07 8 945 Data Format Stored m Memory 8 4 WindowsTM Application Program sees rere eere 9 4 1 Installation of the WindowsTM Application Program 9 PEE dulci E E E 9 4 12 POF WINGOWS 95 asasaran t 9 4 2 Description of Windows TM Application Program 9 5 Specifications 285 Cccp cccs ect vex evkRp ev x EE RN ERERFEERENEEEEMEFENNEEEAEKEEENKEENXEEEONANEEKAVSNOU SNO NONE S 13 Ballery HepIacemelll cce aneda aana dan eae oma caua Jan ngana gana eua ena aa gawaa Jampang ganj l 15 info tursdaletechnicalservices co uk 1 Featur2. Digit 1 in lower LCD Digit 2 in lower LCD Digit 3 most significant in lower LCD Digit O least significant in upper LCD Digit 1 in upper LCD Digit 2 in upper LCD Digit 3 most significant in upper LCD Upper LCD decimal point bit2 x1 bit3 dp1 right most bit4 dp2 bit5 dp3 left most Lower LCD decimal point bitO x100 bit1 x10 bit2 x1 bit3 dp1 right most bit4 dp2 bit4 dp3 left most bit0 0 CMM 1 CFM bit3 Low Battery bit4 temperature OL bit5 AVE bit6 2 3Vmax bit7 Instant bit2 MAX bit3 MIN bit4 0 VEL 1 FLOW bit5 O Degree C 1 Degree F bit7 RS 232 enabled 0 m s 1 ft min 2 knots 3 km hr 4 MPH bit4 Velocity OL bit5 Area OL bit6 temperature OL Not used Not used Record number 2 to Record 2000 info tursdaletechnicalservices co uk 4 WindowsTM Application Program 4 1 Installation of the WindowsTM Application Program 4 1 1 For Windows 3 1 A Start Microsoft TM Windows TM B Insert disk in drive A or C From Program Manager select File menu and choose Run D Type a setup or b setup and press Enter key 4 1 2 For Windows 95 A Start WindowsTM 95 B Insert disk in drive A or B C Press START button then select Run D Type in a setup or b setup and press Enter key 4 2 Description of WindowsTM Application Program Main Window When the program is executed the program automatically searches for connected anemometer
3. available serial port If no serial port is available then a message of No communication port will be displayed and the program exits Once communication port is setup a main window will be displayed on the screen as below Sample The value under SAMPLE is the sampling time ERU MEME ELI Temperature Temperature of air or wind Option Display option of anemometer MAX MIN Elle Display Option Datalogger AVE 2 3V max Unit Display units of velocity or flow m s ft min knot mph kmh CFM or CMM Value The value under VALUE is the reading from the anemometer Range The text displayed under RANGE is the range of the unit selected at the anemometer Minimum The minimum value ever recorded by PC Reset Clear minimum and maximum value recorded Maximum The maximum value ever recorded by PC Lower The minimum value of the range specified Upper The maximum value of the range specified File If you select File a pull down menu will show six options Name Start Recording End Recording VIEW Plot Data from File and Exit Name Enter file name to store data displayed in LCD at specified interval Start Recording Start recording when selected info tursdaletechnicalservices co uk 00 00 01 0 ms 45 00 0000 21 2C H Blocks Head 00 00 02 0 ms 45 00 DO 00 21 2C H 00 00 03 0 m s 45 00 DO 00 21 2C H 1 00 00 04 0 ms 45 00 DO 00 214C H 00 00 05 0 m s 45 00 00 00 21 2C M Records
4. press ENTER button to end The anemometer will also automatically exit entering if all 4 digits are entered Determine the approximate wind direction Hold the anemometer so that the air flow will pass through the vane from the back to the front the back where the mounting nut is the front where engraving of ANEMOMETER is Wait for 2 seconds for a stabilized reading The flow value equals velocity time s free area FLOW VELOCITY FREE AREA 10 For more accurate results try to keep the axis of the vane within 20 of the wind direction 3 4 Measurement of Wind Air Flow 2 3Vmax Air Flow 1 2 9 Press the on off button to turn on the anemometer Select anemometer function by pressing the VEL FLOW button number 4 FLOW symbol will appear in LCD Select the desired unit CFM or CMM by pressing the unit button number 3 The previous stored free area will be displayed in upper LCD To enter new free area press AREA number 0 button The lower four digits will become blank and anemometer wait for users to enter Press the OPTION button to select 2 2VMAX method Users enter free area by pressing the numerical keypad After free area is entered press ENTER button to end The anemometer will also automatically exit entering if all 4 digits are entered Determine the approximate wind direction Move around the center of free area to measure the maximum velocity of wind velocity The anemometer will record the maximum valu
5. emulates multimeter s LCD display shall appear on the screen ANALOG 11 D info tursdaletechnicalservices co uk If this option is selected CTRL A is pressed a window which emulates an analog meter shall appear on the screen Flow Anemometer List LIST Normal Normal Normal Normal Normal If this option is selected or CTRL L is pressed a window which lists the date function range and value every sampling shall appear on the screen GRAPHIC M Flow Anemometer Graphic Display mis A5 Print Scale 0 L 14 08 4 If this option is selected or CTRL G is pressed a window which emulates strip chart recorder shall appear on the screen The graphic window has two menus PRINT and SCALE Select the PRINT menu the graphics will be printed through any printer connected to the PC The SCALE menu allows user to set the minimum and maximum value for the Y vertical axis Option If you select Option a pull down menu will show three options Sample Rate Baud Rate Upper Limit Enter upper limit If upper limit is exceeded a OVER message will be displayed in screen Lower Limit Enter lower limit If displayed value is less than lower limit a UNDER message will be displayed in screen Graphic Mode Select way of display in the graphic windows Dot or BAR Sample Rate Select this option to enter PC sampling time or click at the SAMPLE on screen to enter sampling time Baud R
6. ft min Range Resolution Area ft3 min 0 999900 0 001 100 0 001 9999 CMM m3 min 0 999900 0 001 100 0 001 9999 ft min Wind Velocity ft min x Area ft CMM m3 min 2Wind Velocity m s x Area m x60 Bearing Sapphire jewel bearing Temperature sensor K type thermocouple Mounting Nut 1 4 x 20 Operating Temperature Meter 0 C 50 C 32 F 122 F Vane 0 60 C 32 F 140 F Operating Humidity Less than 80 RH Operating Pressure 500 mB 2 Bar Storage Temperature 40 C 60 C 40 F 140 F Power Consumption Approx 3 mA Battery Type 9V Battery Life 50 hours for 300mA hrs battery Dimension Meter 3 46 x 6 61 x 1 03 88x 168 x 26 2mm Vane 2 60 x 5 22 x 1 15 66x 132 x 29 2mm Weight 12 3407 battery included 3509 Accessories Carrying case x 1 Users manual x 1 9V Battery x 1 PCE info tursdaletechnicalservices co uk 14 info tursdaletechnicalservices co uk 6 Battery Replacement When the low battery symbol is displayed on LCD follow the following procedures to replace the battery 1 Turn off the anemometer by pushing the On Off button 2 Remove the screw of the battery compartment cover and remove the battery compartment cover 3 Replace the old 9V battery with a new 9V battery 4 Replace the battery compartment cover and fasten the screw In this direction will find a vision of the measurement technique http www industri
7. Read ms 4 nnnm 2120 M 00 00 07 0 m s 45 00 00 00 212C N 40 00 00 08 0 m s 45 00 DO OU 21 2C H 00 00 09 0 m s 45 00 00 00 212C N Chars Record DO0 O0 10 0 m s 45 00 DO OU 21 2C H 00 00 11 0 m s 45 00 00 00 2120 N r 00 00 12 0 m s 45 00 DO OU 21 2C H 00 00 1 3 0 m s 45 00 00 00 212C N 00 00 14 0 m s 45 00 DO 00 21 2C H 00 00 15 0 m s 45 00 00 00 218C 00 00 16 0 m s 45 00 00 00 222C N Glick at the list to 00 00 17 0 m s 45 00 00 87 222C re align list 00 00 01 0 m s 45 00 0000 21 2C Normal Batt O K End Recording End recording when selected VIEW FILE If the View option under FILE in the Main Window is selected a view window will be shown as above and the users can review your ASCII data file selectively File Open user s data file by selecting this menu If a printer is connected to the PC users can print out content Users will be asked to enter file name After the name being entered program will read in one block of data Number of records in one block depends on the memory size of PC The bigger memory the more records in one block Blocks Read Indicate how many blocks of records have been read Records Read Indicate how many records have been read Chars Record Indicate how many characters in one record Current Block Indicate the current block number being reviewed Selected Indicate the cu
8. al needs com measuring instruments htm NOTE This instrument doesn t have ATEX protection so it should not be used in potentially explosive atmospheres powder flammable gases 15
9. alues Press the MAX MIN button to record the maximum or minimum values of wind velocity and temperature or flow info tursdaletechnicalservices co uk 3 8 To Record One Data One Shot Sampling Time 0 1 Set the sampling time to 0 by pressing the SAMPLE button number 0 in the VEL mode measuring velocity of wind The previous stored sampling time will be displayed in upper LCD 2 Enter number 0 and press ENTER button 3 Every time REC button is pressed the data in LCD is stored in memory the data is always kept even battery is removed later 3 9 To Record Data Continuously Sampling Time lt gt 0 1 Set the sampling time to desired value 1 to 240 by pressing the SAMPLE button number 0 in the VEL mode measuring velocity of wind The previous stored sampling time will be displayed in upper LCD 2 Enter desired number and press ENTER button 3 Once the REC button number 9 is pressed the data in LCD is stored continuously in memory at the specified sampling time the data is always kept even battery is removed later The REC symbol will be shown in LCD to indicate the status of recording Maximum number of records is 2000 4 To stop recording press the REC button number 9 again to stop recording If users turn the power off without pressing the REC button number 9 the data is lost Because the information of last record is not stored But if all 2000 records are stored anemometer will stop re
10. ate 9600 12 info tursdaletechnicalservices co uk Datalogger Datalogger Anemometer Sampling sec East Record You have 10 seconds to press sss oes 5 after name is entered CALIBRATION DATA They are the calibration data stored in memory of anemometer They are used when returned for repair DATALOGGER SETUP They are the sampling time and total record numbers stored in anemometer Time This time will be used as initial time when converting data This is a value entered by users Down Load When this button is pressed program will ask the users to enter file name After file name is entered users have 10 seconds to press the key of D LOAD number 5 of anemometer When the D LOAD key of anemometer is pressed all the data stored in the memory of anemometer will be sent to PC Program will convert all the coded data to a ASCII file under the name entered by users 5 Specifications 23 5 C Range of Wind Velocity n 2 ftmin 9 880 8 E2O knots 0 0 88 0 002 2 ZZ 3 0 2 m s meter second ft min feet per minute knots nautical miles per hour Km hr kilometers per hour mph miles per hour Unit Conversion table 13 m s ft min knots Km hr mph 1 ft min 0 00508 1 0 00987 0 01829 0 01138 0 8679 Range of Temperature see 0 459 320 1130 Flow Auto range CMM 0 45 00 m s CFM 0 8800
11. cording and store the information of last record in memory 3 10 To Read Data Stored in Memory Sequentially 1 Press the READ button number 7 to read data stored in memory sequentially 2 The RECORD NUMBER will be displayed in the upper LCD before the data is displayed The data will roll over to the first record if the last record is read 3 To exit READ mode press RESET button number 8 3 11 To Read Data Stored in Memory Randomly Once anemometer is in READ mode users can still read a random record in memory 2 Press SAMPLE button number 0 and enter the record number The anemometer is already in READ mode 3 Press the READ button number 7 then the desired record will be displayed in LCD 4 To exit READ mode press RESET button number 8 3 12 To Send Data Out to PC through RS 232C AVM 07 1 Holding the RS 232 button number 1 while turning power on will enable RS 232 function RS 232 symbol will be shown in LCD 2 15 bytes of data will be sent out to RS 232C port every one second Note The RS 232 function will be automatically disabled if continuously data recording is enabled 3 13 The Data Format of 15 Data Sent Out to RS 232 Byte1 OD hex Byte2 bit4 Velocity OL bitb Area OL bit6 temperature OL Byte3 0 m s 1 ft min 2 knots 3 km hr 4 MPH Byte4 bit2 MAX bit3 MIN bit4 0 VEL 1 FLOW bit5 0 Degree C 1 Degree F bit7 RS 232 enabled Byteb bit0 1 CFC bi
12. e and use it to calculate the wind flow For more accurate results try to keep the axis of the vane within 20 of the wind direction 3 5 Measurement of Wind Air Flow Average Air Flow 1 2 Press the on off button to turn on the anemometer Select anemometer function by pressing the VEL FLOW button number 4 FLOW symbol will appear in LCD Select the desired unit CFM or CMM by press the unit button number 3 The previous stored free area will be displayed in upper LCD To enter new free area press AREA number 0 button The lower four digits will become blank and anemometer wait for users to enter Press the OPTION button to select AVE method Users enter free area by pressing the numerical keypad After free area is entered press ENTER button to end The anemometer will also automatically exit entering if all 4 digits are entered Press the START button dot to clear the upper LCD to zero Determine the approximate wind direction Select measuring point in the free area Once a point is selected press the NEXT button dot to average the wind flow The value in the upper LCD will increment by one to indicate how many points have been averaged The maximum number of points is 12 For more accurate results try to keep the axis of the vane within 20 of the wind direction 3 6 Holding the Reading Press the hold button to hold the reading of values in LCD 3 7 Finding the Maximum or Minimum v
13. es Sensitive and Accurate ultra low friction jewel bearing Flow CMM Velocity m s ft min knots km hr mph Dual Display VEL Temperature FLOW AREA Memory of 2000 Records One Shot or Continuous Recording Sampling time set by keypad RS 232C interface PCE 007 C F Ergonomic and easy to use design Read while measuring detached vane e Large 17mm 3 digits LCD Liquid Crystal Display Hold Max Min function Build in low battery indicator 2 Front Panel Description Figure 1 1 LCD 2 Detached Vane 3 On Off Button 4 RS 232C Interface 5 Function and Numerical Keypad 2 1 AVE MIN 2 3V MAX VEL READ REC RS 232 ft2 m2 oF CFM CMM x100 x10 m s ft min MPH Km h D info tursdaletechnicalservices co uk When method of average is selected by OPTION button for flow measurement this symbol will appears When MAX MIN button is pressed twice this symbol will appear to indicate MIN value of ever measured value for either velocity or flow is displayed in LCD This symbol will be displayed together with MAX when 2 3VMax method is selected by OPTION button in flow measurement When MAX MIN button is pressed once this symbol will appear to indicate MAX function is enable When VEL FLOW button number 4 is pressed this symbol will appear to indicate anemometer is measuring wind velocity When the read fu
14. nction is enabled to read data stored in the anemometer this symbol will appear When the anemometer is recording data this symbol will appear When the RS 232 function is enabled this symbol will appear This symbol is used to indicate free area in square feet when in flow function This symbol is used to indicate free area in square meter when in flow function This symbol is used indicate temperature in Celsius This symbol is used to indicate temperature in Fahrenheit This symbol is used to indicate unit in cubic feet per minute This symbol is used to indicate unit in cubic meter per minute This symbol is to used indicate the actual value is the value display in LCD multiplied by 100 This symbol is to used indicate the actual value is the value display in LCD multiplied by 10 This symbol is to used indicate the unit is in meters per second This symbol is to used indicate the unit is in feet per minute This symbol is to used indicate the unit is in miles per hour This symbol is to used indicate the unit is in kilometers per second info tursdaletechnicalservices co uk 3 Operation Instruction TN 0 WIND EN l a cunt Figure 2 3 1 Measurement of Wind Velocity refer to figure 2 Press the on off button to turn on the anemometer 2 Select anemometer function by pressing the VEL FLOW button number 4 VEL symbol will appear in LCD 3 Press the unit bu
15. rrent record number being selected Plotting Data from File If the Plot Data from File option under FILE is selected in the Main Window Plot Window will be shown and the users can plot curve of your data file If a printer is connected users can print out the curve File Select Scale X Label Title Grid Zoom Statis Open the file to plot data from Select one of the items Velocity Temperature Flow or Area to plot Set the scale of Y axis Users can select sequence number 1 2 3 4 or time 12 00 01 12 00 05 as X axis label Enter the title for X axis Y axis or Graph Draw Horizontal Vertical grids or both Zoom into the graph The zoom size is limited to 3600 points Statistics This function allows users to plot average value 10 info tursdaletechnicalservices co uk Flow Anemometer Plot Data Eile Select Seale X Label Grid oom Clear Print Air Speed 0 4 00 00 01 0 00 00 17 0 00 00 33 0 00 00 09 0 Standard deviation best fit over the curve This function is valid only when they are less than 3600 data If there are more than 3600 data STATIS will be disabled Clear Clear the graphic screen Print Print out the curve if a printer is connected to PC DISPLAY DISPLAY menu has four options DIGITAL ANALOG LIST and GRAPHIC DIGITAL Anemometer Digital Display If this option is selected or CTRL D are pressed a window which
16. t3 Low Battery bit4 temperature OL bitb AVE bit6 2 3Vmax bit7 Instant Byte6 Lower LCD decimal point bitO x100 bit1 x10 bit2 x1 bit3 right most bit4 dp2 bit4 left most Byte7 Upper LCD decimal point bit2 x1 bit3 dp1 right most bit4 dp2 bit5 dp3 left most Bytes Byte9 Byte10 Byte11 Byte12 Byte13 Byte14 Byte15 PCE info tursdaletechnicalservices co uk Digit 3 most significant in upper LCD Digit 2 in upper LCD Digit 1 in upper LCD Digit O least significant in upper LCD Digit 3 most significant in lower LCD Digit 2 in lower LCD Digit 1 in lower LCD Digit O least significant in lower LCD 3 14 Down Load Data to Personal Computer AVM 07 Press the D LOAD button number 5 to send all the data stored in memory to RS 232 port 3 15 Data Format Stored in Memory Byte0 0D hex Byte1 Calibration Data 0 Byte2 Calibration Data 1 Byte3 Calibration Data 2 Byte4 Sampling Time Byte5 Last Record Number low byte Byte6 Last Record Number high byte Byte7 Free Area low byte Byte8 Free Area high byte Byte9 Decimal point of area refer to byte 778 Byte10 768 Byte769 784 Byte 69 Byte770 Byte771 Byte772 Byte773 Byte774 Byte775 Byte776 Byte777 Byte778 Byte779 Byte780 Byte781 782 783 Byte784 Byte785 32768 Reserved Record 1 16 bytes per record Digit O least significant in lower LCD
17. tton number 3 to select desired unit 4 Determine the approximate wind direction 5 Hold the anemometer so that the air flow will pass through the vane from the back to the front the back where the mounting nut is the front where engraving of ANEMOMETER is 6 Wait for 2 seconds for a stabilized reading 7 For more accurate results try to keep the axis of the vane within 20 of the wind direction 3 2 Measurement of Wind Air Temperature 1 When the meter is measuring wind velocity the temperature of wind is measured at the same time Select C or F by pressing C F button number 6 2 3 Let the wind pass through the vane A thermocouple is built into the center of the vane 4 Read the temperature reading from LCD Measurement of Wind Air Flow Instant Air Flow Press the on off button to turn on the anemometer Press the VEL FLOW button number 4 to select FLOW function FLOW symbol will appear in LCD Press the unit button number 3 to select the desired unit CFM or CMM The previous stored free area will be displayed in upper LCD To enter new free area press AREA ROM O 5 info tursdaletechnicalservices co uk number 0 button The lower four digits will become blank and anemometer wait for users to enter Press the OPTION button several times until none of AVE or 2 2VMAX is shown in LCD Users enter free area by pressing the numerical keypad After free area is entered
18. www pce industrial needs com Tursdale Technical Services Ltd Unit N12B Tursdale Business Park Co Durham DH6 5PG United Kingdom Phone 44 0 191 377 3398 Fax 44 0 191 377 3357 info tursdaletechnicalservices co uk http www industrial needs com Manual PCE 007 Air flow meter D info tursdaletechnicalservices co uk ME LUI NGANG NG ANANA e ANGEN ANE 3 2 Front Panel Description dlu Ag a Ei aan 4 3 Operation Instruction mee ERE 5 3 1 Measurement of Wind Velocity refer to figure 2 5 3 2 Measurement of Wind Air 5 3 3 Measurement of Wind Air Flow Instant Air Flow 5 3 4 Measurement of Wind Air Flow 2 3Vmax Air Flow eese 6 3 5 Measurement of Wind Air Flow Average Air Flow 6 2 5 Holding Ihe sasae aaa nana aa aaa aaa aaa aa aga aa naanin inaa kaa nin aka ande 0 90 0 0 ada cesa Na danda secede 6 3 7 Finding the Maximum or Minimum values ee eee eere eee 6 3 8 To Record One Data One Shot Sampling Time 0
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