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ProScale M150, M250 with LCD Digital Displays

Page 33 of 48

Primary Key Functions

ON/OFF

Momentarily pressing the

ON/OFF

key will cause the Display to turn on or off.

The Firmware Version is momentarily displayed on power-up. While on, if no

key presses or positional changes occur within 15 minutes*, the Display will

automatically turn itself off to conserve battery life. While off, if a position

change is detected (larger than .05mm or .002in), the Display will

automatically turn itself on with no loss of measurement information.

*(Programming Parameter Pr8)

Pressing and holding the

ON/OFF

key for 5 seconds while the Display is

turned on will display internal battery voltage.

MODE

The ProScale can display measurement information in Inch or Metric. To

change the display mode, momentarily press the

MODE

key. With each key

press, the Display will cycle through decimal inches, fractional inches* (1/16),

(1/32), (1/64) and metric (mm or cm based on setting of Programming

Parameter Pr5). * If enabled by Programming Parameter Pr6.

When the Display is in a decimal mode (mm, cm or in) it will auto-range to

the next resolution if the value is displayable in the next range. This allows

the Display to be used with Mitutoyo Digimatic® products in inch mode or

different resolutions other than 2 decimal places.

When the Display is in 1/16 or 1/32 inch fraction mode, a series of “bars” in

the upper right corner of the LCD each

represent 1/64th of an inch

measurement. (ie. When in 1/16 inch mode and three bars are showing, the

measurement displayed is rounded

down

to closest 1/16 inch and each

illuminated bar indicates an additional 1/64 of an inch (“heavy”)

measurement.) For better resolution switch to 1/32 or 1/64 fraction mode.

For the best resolution switch to a decimal mode.

When the measurement is greater than + 99 63/64 inches, a

+100

+200

will show in the upper right portion of the LCD to indicate this amount must

be added to the displayed reading. ie: if the measurement is 154 5/8 inches,

54 5/8 and +100 will be displayed on the LCD. If the measurement is -307

23/64 inches, - 7 23/64 , +100 and +200 will be displayed on the LCD.

The Resolution of the Display can be set for

NORMAL

: (.01mm or .001in),

REDUCED

: (.1mm or .01in) or

INCREASED

: (.01mm or .0005in).

(Programming Parameter Pr4.)

Содержание 150

Страница 1: ...User s Manual for ProScale Model 150 250 Systems using Firmware V2 1x and Higher Firmware V2 2xC and Higher Manual Revision H 5 2006 ProScale Model 150 Model 250 LCD Digital Displays ...

Страница 2: ...g implied warranties of merchantability or fitness for a particular purpose except as expressly provided in this agreement Accurate Technology Inc shall not be liable for any special incidental or consequential damages or for loss damage or expense directly or indirectly arising from the customer s use of or inability to use the equipment either separately or in combination with other equipment or...

Страница 3: ...ation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and the receiver Connect the equipment to an outlet on a circuit diffe...

Страница 4: ...ttery 12 General Purpose 24VDC 12 General Purpose Wireless 12 Panel Mount LCD Displays 13 Panel Mount Basic Battery 13 Panel Mount General Purpose Battery 13 Panel Mount Basic 24VDC 13 Panel Mount General Purpose 24VDC 14 Other Displays 15 SECTION 2 MODEL 150 MODEL 250 16 PROSCALE MODEL 150 16 Scale ReadHead Installation 16 PROSCALE MODEL 250 19 Scale ReadHead Installation 19 DISPLAY INSTALLATION ...

Страница 5: ...fset Adjustment 37 Offset Addition 37 Limit Mode 38 Scaling 38 Compensation Mode 38 Backlighting 24VDC Displays only 38 Limit Monitor Signal Output 24VDC Displays only 38 24VDC Display Operation 39 Jumpers 40 Surface Mount Displays 40 Panel Mount Displays 41 QUICK REFERENCES 42 Display Feature Matrix 42 Circuit Board Jumper Summary 42 Programming Summary 43 Key Press Function Summary 44 SECTION 5 ...

Страница 6: ...re ProScale will last for years ProScale is ideal for most measuring requirements up to 6m 20ft where high accuracy 10 m approximately 0005 is not needed but affordable repeatability better than a tape measure or accuracy to 50 m 002 is desired Because ProScale shows the exact measurement on its Display it eliminates the guesswork involved in reading and interpreting tape measures scales pointer o...

Страница 7: ... Normal 01mm 001cm 001in Increased 01mm 001cm 0004in Repeatability 01mm or 001cm or 001in Display Range 9999 99 mm 999 999 cm 999 999 in 399 63 64 in Operating Temp 0 to 50 C 32 to 120 F Temp Coef 25ppm C 13ppm F Max Slew Rate 400 mm sec 15 inches sec Accessories See Section 6 Output Format Mitutoyo Digimatic SPC ReadHead 3m 10 six conductor cable terminated by RJ12 connector Maximum cable length ...

Страница 8: ...ng capacitive coupling The received signal is used by the ReadHead to calculate its position to within 10 microns 10µm or 0004in This position data is then sent to the DISPLAY where it can be displayed in millimeters centimeters inches or fractions and sent to an external data acquisition device via the Display s SPC output or wirelessly via RF Multiple READHEADs connected to individual DISPLAYs o...

Страница 9: ...s its absolute position on the new segment but does not know how many segments it has passed or in which direction Simply turning the Display off does NOT constitute removing power A small amount of power is still supplied to the ReadHead only the LCD is turned off Displays provide the operator with a method to adjust the segment offset so the system displays the correct reading at all times witho...

Страница 10: ... pointing toward the BLACK end of the Scale The standard ABS ReadHead has a round black older systems have flat gray cable 10 ft 3m long For special cable lengths contact Accurate Technology Inc ABS ReadHeads will only work on ABS Scales Standard ABS ReadHead is supplied with a 3m 10ft cable Custom length cables are available up to 6m 20ft Part 701 1500 120 last 3 digits indicate cable length in i...

Страница 11: ...rates an error correction table that maps the physical scale measurements to a set of known accuracy table entries Use of this feature can enhance the measuring accuracy of a ProScale measurement system The compensation system is designed to be simple for the user to recalibrate in the field Recalibration requires a set of measurement standards whose accumulated length is approximately that of the...

Страница 12: ...eries It includes all the features of the BASIC Display plus it has an auxiliary keypad with 6 keys for switching between ABSolute and INCremental measurements MONitoring position drift SENDing SPC data HOLDing the reading and F1 F2 special functions Part Number 700 1600 200 General Purpose 24VDC This Display operates on 24VDC It includes all the features of the GENERAL PURPOSE BATTERY Display It ...

Страница 13: ...f the programming features of the General Purpose Display Part Number 700 1600 405 Panel Mount General Purpose Battery This Display operates on 2 D batteries It includes all the features of the BASIC Display plus it has an auxiliary keypad with 6 keys for switching between ABSolute and INCremental measurements MONitoring position drift SENDing data out the SPC connector HOLDing the reading and F1 ...

Страница 14: ... For use with ABS systems ONLY Part Number 700 1600 300 See DISPLAYFEATURE MATRIX in this manual for additional information The preceding Displays are direct replacements for the following Discontinued Displays Old Display Type Old Number Replacement General Purpose 701 1600 001 700 1600 200 General Purpose Basic 701 1600 020 700 1600 220 Basic 701 1495 001 700 1600 220 Standard 701 1500 00x 700 1...

Страница 15: ... www proscale com displays led htm 1 4 DIN Backlit LCD Panel Mount Position Control Unit Readout Inches MM no fractions Output Power Motor Relay Output 0 10V Analog Output Features Monitor Position Custom Programming Power 24VDC Part 700 1600 110 http www proscale com displays pcu htm Dual Input Backlit LCD Panel Mount Readout Inches MM Fractions Output 2 Independent Outputs SPC RS232 Features 2 I...

Страница 16: ...eadHead Installation ProScale Model 150 is easy to install By following the basics of good installation reliable error free operation can be expected ProScale M150 can be used in many different measurement applications and with numerous types and brands of equipment Therefore all installations will be a little different and it is the responsibility of the user to choose the bolts screws or other m...

Страница 17: ... Attach one end of the connector link to the Scale using the included 10 32 screw or M5 and the other end to the moving part Check that the Scale is properly aligned with the direction of motion of the moving part Be sure both connections are secure or inaccurate erratic readings could result The connector link compensates for small misalignments of the installation and acts as a shear pin Failure...

Страница 18: ...ead into the Display See Section 4 DISPLAYOPERATION Note If any other mounting method is used observe the following Do not drill through the green portion of the Scale at any point over which the ReadHead will travel Do not mount the Scale so the mounting hardware interferes with the movement of the ReadHead Typical Model 150 Installations G uide C lip Scale R ea d h ea d M o vin g pa rt Readhead ...

Страница 19: ...le ReadHead Installation ProScale Model 250 is easy to install By following the basics of good installation reliable error free operation is assured ProScale Model 250 can be used in many different measurement applications and with numerous types and brands of equipment Therefore all installations will be a little different and it is the responsibility of the user to choose the bolts screws or oth...

Страница 20: ...using the included 8 32 screw or M4 Be sure the screw heads do not protrude above the surface of the extrusion Check that the Scale is properly aligned as the ReadHead is moved over its length the Guide Clip will compensate for slight misalignment in one direction Adjust Scale alignment if necessary For accurate measurements the guide clip must be mounted perpendicular to the direction of travel o...

Страница 21: ...tal Displays Page 21 of 48 Typical Model 250 Installation M odel 250S ca le R eadhe ad M oving P art G uide C lip R e a d h e a d M o d e l 2 5 0 S c a le 3 3 0 m m 1 3 2 1 2 m m 8 3 G u id e C lip Guide Clip Pressure Spacing End View ...

Страница 22: ... using the lower left hole as shown above be sure to use a screw that will not rise above the extruded countersink as this may short the input connector Panel Mount Display A cutout should be made in the panel at least 90mm x 90mm 3 6 x 3 6 inches but no larger than 93mm x 93mm 3 7 x 3 7 inches The cases of the Display are designed to sandwich panel thicknesses between 3mm 0 125 and 20mm 0 750 bet...

Страница 23: ... or to set in a value representing the current location of the ReadHead or measuring point use the 0 and keys on the Display See 0 and Keys on page 32 Also see example below The following is an example for calibrating ProScale on a table saw fence Other installations follow the same general procedure 1 Check to be sure installation of all parts is complete all fasteners are secure and the ReadHead...

Страница 24: ...ith the text This indicates that the display is attempting to show a position OUTSIDE the compensated range This is occurring because there is NO compensation table data currently programmed into the display This alternating display will continue throughout the calibration process 4 Place the ProTable moving jaw against the fixed jaw Press the zero 0 key to zero the current position 5 Press the F1...

Страница 25: ...no adverse effects The system should be cleaned of excess debris when necessary This will prevent premature damage to the Scale or ReadHead Should the Scale become difficult to move check to see if debris has built up under the ReadHead and remove if necessary Find and remove any burrs which may have developed on the aluminum Scale Do not use any liquid lubricants on the Scale assembly as this may...

Страница 26: ...emove the screws in the upper right and lower left corners Pull the cover off Remove the old batteries Reinstall 2 new AA 3 6v Lithium batteries part number 550 1026 002 noting the proper orientation Replace the cover and tighten the screws If installing Lithium batteries for the first time follow the Lithium Battery Conversion Kit Part 902 4013 001 instructions Also See Section 4 JUMPERS for corr...

Страница 27: ...Programming Several functions of the Display are user programmable The following describes what features are available and how to change the system s factory defaults to customize the Display for your application The keys pictured below have multiple functions Timing which is how long a key is depressed and the combination of the keys pressed is important This manual uses the term momentarily to d...

Страница 28: ...ll revert the parameter to its factory default setting CAUTION The Limit Mode See Programming Parameters 14 15 16 17 functionality is still active even while the Display is in PROGRAMMING MODE Changing LIMITS may result in the Limit Monitor Signal hardware output becoming active immediately To exit PROGRAMMING MODE press and hold the MODE key and then momentarily press the 0 zero key NOTE The Disp...

Страница 29: ... mm Automatic scaling will allow measurements of over 100 inches when in high resolution Measurements over 100 inches will automatically be reduced to 3 decimal places Pr5 Metric Display Units 0 1 Controls whether the measured value is displayed in millimeters or centimeters when metric mode is selected 0 millimeters 1 centimeters Pr6 Disable Fractions Inches 0 1 2 0 All measurement modes mm or cm...

Страница 30: ...tion Enabled SEE ALSO Pr11 Pr12 Pr13 Pr11 Offset Addition 2 999 999 to 999 999in or 9999 99 to 9999 99mm Default 1 000 in 25 40mm When offset 2 is selected see Section 4 OFFSET ADDITION this value is added to the current ABS position Only active if Pr10 is set to 1 Default is set in Inches Pr12 Offset Addition 3 999 999 to 999 999in or 9999 99 to 9999 99mm Default 1 500 in 38 10mm When offset 3 is...

Страница 31: ...99 999 to 999 999in or 9999 99 to 9999 99mm Sets the upper limit alarm value Default 5 000 in 127 00mm Active only when Pr14 2 Default is set in Inches Pr18 Drift Tolerance 001 to 999 999in or 01 to 9999 99mm Range of motion allowed or Default 010 in 254mm while in MONitor mode Default is set in Inches Pr19 Automatic Monitor ON Time 0 1 or 2 Configures Display to automatically activate MONitor mod...

Страница 32: ... Pr 26 Noise Suppresion 0 7 This setting helps filter error causing interference caused by stray electrical noise when the Display is mounted on or around a machine 0 Minimum filtering 7 Maximum filtering Pr 27 Accuracy Compensation Enable 0 1 This setting enables the ProScale Display measurement compensation feature 0 Compensation Off 1 Compensation On Pr 28 Compensation Multiple 5 This value is ...

Страница 33: ... Display is in a decimal mode mm cm or in it will auto range to the next resolution if the value is displayable in the next range This allows the Display to be used with Mitutoyo Digimatic products in inch mode or different resolutions other than 2 decimal places When the Display is in 1 16 or 1 32 inch fraction mode a series of bars in the upper right corner of the LCD each represent 1 64th of an...

Страница 34: ...y has two measurement indexes One is referred to as ABS and the other is INC The ABS measurement setting is designed to allow the user to set an absolute zero point on the Display referenced from a fixed or known position The INC measurement setting is designed to take relative or incremental distance measurements from one arbitrary point to another The settings operate independently allowing sepa...

Страница 35: ...p flashing NOTE Monitor mode can only be activated while in the ABS measuring mode If the ABS INC key is depressed while monitoring the position monitoring mode is automatically exited The Display can be programmed to automatically enter or exit the MONitor mode based on elapsed time or movement of the ReadHead If the programmable auto monitor is enabled Programming Parameter Pr19 set to 1 the Dis...

Страница 36: ...lug in boards Data from the Display is sent to the SPC connector in either millimeters or decimal inches whichever is currently displayed on the LCD centimeters not available If no SPC device is attached to the Display the SEND key has no other function See Section 6 ACCESSORIES for interface and data acquisition product descriptions On ProScale WIRELESS Displays the SEND key activates the transmi...

Страница 37: ...ment It may also occur if the ReadHead is moved too quickly between segments If the segment tracking count is incorrect because of one of the above situations the user can re adjust the Display to correct the error This adjustment is referred to as the SEGMENT OFFSET ADJUSTMENT To add one segment value 430 08mm to the displayed value press and hold the MODE key and then momentarily press the key T...

Страница 38: ...ction 3 COMPENSATION CALIBRATION When the ProScale is operated outside the compensated range the LCD will alternate between the uncompensated position measurement display and message This indicates the ProScale is not within compensation range Programming Parameters Pr27 28 Backlighting 24VDC Displays only LCD backlighting can be configured to always remain OFF to always remain ON or to come on wh...

Страница 39: ...DC Displays have some additional functions that are not available on battery powered Displays The same connector that is used for power is also used for the output signals See below 24VDC Displays are designed to run on DC voltage ONLY DO NOT ATTEMPT TO OPERATE THESE DISPLAYS with AC VOLTAGE COMMON GROUND SIGNAL OUTPUT SPC output Readhead Input 12 24VDC INPUT ...

Страница 40: ...r Lithium Battery use install on position A JP3 Programming Enable Disable Front panel entry to the programming mode of the Display can be enabled or disabled To enable programming default install the shorting jumper in position A To disable programming install in position B When programming mode is disabled the user cannot access the programming functions via the Mode 0 keys as described in the S...

Страница 41: ... B THEY MUST BE SET ON THE SAME SETTING TO AVOID DAMAGE JP3 Programming Enable Disable Front panel entry to the programming mode of the Display can be enabled or disabled To enable programming default install the shorting jumper in position A To disable programming install in position B When programming mode is disabled the user cannot access the programming functions via the Mode 0 keys as descri...

Страница 42: ...0 Circuit Board Jumper Summary Circuit Board Jumpers Surface Mount Panel Mount THIS Jumper Displays Displays SYSTEM JP1 Factory Use Battery or 24VDC JP2 Encoder Battery Type Battery or 24VDC JP3 Programming Enable Programming Enable JP4 Battery or 24VDC Factory Use JP5 Battery Selection N A ...

Страница 43: ...7 Upper Limit 5 000 Inch ______ Pr18 Drift Tolerance 010 Inch ______ Pr19 Auto Monitor ON 0 disabled ______ Pr20 Auto Monitor OFF 0 disabled ______ Pr21 Auto Monitor Distance 500 Inch ______ Pr22 Backlight On 4 Always ______ Pr23 FUTURE FEATURE 1 ______ Pr24 RF Display Address 0 Off ______ Pr25 RF System ID 0 ______ Pr26 Noise Suppression 0 Minimum ______ Pr27 Accuracy Comp Enable 1 ON ______ Pr28...

Страница 44: ... OFF Momentarily RESULT Turn Display power on or off ON OFF Press Hold for 5 seconds RESULT Display Battery Voltage ON OFF Press Hold MODE Momentarily RESULT Enable Disable LOCK mode ON OFF MODE Press Hold Both keys for 10 seconds display off RESULT LCD Segment Test reset to factory defaults MODE Press Hold or Momentarily RESULT Apply Segment Offset Adjustment MODE Press Hold 0 Momentarily RESULT ...

Страница 45: ...ethod of transferring the movement of the moving part to the ReadHead or Scale while also absorbing any stresses that may occur If they are not used the warranty could be voided The Display reads numbers but they seem to be random 1 Be sure the ReadHead is oriented correctly on the Scale One end of the Scale is black be sure that the arrow on the ReadHead is pointed in this direction 2 If using a ...

Страница 46: ...r RS 422 Up to 128 INPUTS 15 ProMUX 8 can be connected to the same RS 422 bus 1 RS 422 OUTPUT Pro RF A 2 way system consisting of a base module and a remote module that communicate over a bi directional RF interface Pro RF can support up to 32 remote modules up to 300 feet from the base RS 232 Output ProScaleRF Receiver A 1 way system consisting of a base module and a ProScale RF Display ProScale ...

Страница 47: ...0 3 4 0 7 1 0 1 0 1 0 3 7 1 0 3 1 0 1 6 7 1 6 1 0 1 0 7 1 0 1 0 1 0 7 1 0 1 0 1 8 9 0 3 7 1 0 3 7 1 1 0 1 7 1 7 7 1 80 3 9 0 1 1 1 3 1 1 1 0 6 0 1 0 0 1 0 3 0 1 0 3 0 1 0 1 0 6 0 1 1 0 0 1 3 0 3 0 1 0 1 0 0 0 1 0 0 1 3 3 6 0 1 3 3 0 1 0 0 3 0 1 0 3 0 1 0 1 0 1 1 1 6 4 1 1 0 0 5 Fixed Price Repair CALL FOR RMA Part Description Use 3 1 3 1 6 5 3 1 1 5 3 1 0 3 8 9 3 1 8 1 9 3 1 0 1 86 9 3 1 6 0 0 81 ...

Страница 48: ...r NC 28732 USA 800 233 0580 828 654 7920 Fax 828 654 8824 www proscale com customerservice proscale com This manual is available at www proscale com Please return your Product Registration Card or register your system at www proscale com registration htm P N 800 1097 001 Revision H 5 2006 Copyright 2003 2006 Accurate Technology Inc All rights reserved ...

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