Accurate Technology ProScale Manuale Utente

User’s Manual for: ProScale Model 150 & 250 Systems using: Firmware V2.1x and Higher Firmware V2

Accurate Technology ProScale Page 10 of 48 Readheads Absolute Absolute (ABS) style ReadHeads have “BLACK END OF SCALE” labels on the housing cover

ProScale M150, M250 with LCD Digital Displays Page 11 of 48 Displays ProScale Model 150 and 250 measuring Systems can operate with any of several d

Accurate Technology ProScale Page 12 of 48 Surface Mount LCD Displays The Surface Mount LCD Displays are an ideal choice for applications where fle

ProScale M150, M250 with LCD Digital Displays Page 13 of 48 Panel Mount LCD Displays The Panel Mount LCD Display for panel and enclosure mounting a

Accurate Technology ProScale Page 14 of 48 Panel Mount, General Purpose, 24VDC This Display includes all the features of the BASIC 24VDC Di

ProScale M150, M250 with LCD Digital Displays Page 15 of 48 Other Displays ProScale Model 150 and 250 systems can also be configured with any of th

Accurate Technology ProScale Page 16 of 48 SECTION 2 MODEL 150 & MODEL 250 ProScale Model 150 ProScale Model 150 is a general pu

ProScale M150, M250 with LCD Digital Displays Page 17 of 48 Connector Link Guide Clip 1. Note the orientation of the ReadHead on the Scale. Be su

Accurate Technology ProScale Page 18 of 48 5. The Display may be mounted in a location which allows for easy viewing by the operator. The loc

ProScale M150, M250 with LCD Digital Displays Page 19 of 48 ProScale Model 250 ProScale Model 250 is a general purpose measuring system with seven

Accurate Technology ProScale Page 2 of 48 WARRANTY Accurate Technology, Inc., warrants the ProScale Model 150 and Model 250 against defective parts

Accurate Technology ProScale Page 20 of 48 Guide Clip 1. Note the orientation of the ReadHead on the Scale. Be sure the arrow on the ReadHead poi

ProScale M150, M250 with LCD Digital Displays Page 21 of 48 Typical Model 250 Installation M odel 250S ca le R eadhe ad M oving P art G

Accurate Technology ProScale Page 22 of 48 Display Installation Surface Mount Display The SURFACE MOUNT General Purpose Display may be mounted: •

ProScale M150, M250 with LCD Digital Displays Page 23 of 48 SECTION 3 CALIBRATION/MAINTENANCE Calibration The accuracy of the ProScale system is

Accurate Technology ProScale Page 24 of 48 Compensation Calibration This example uses 5 inch measurement standards and an Accurate Technology ProTab

ProScale M150, M250 with LCD Digital Displays Page 25 of 48 To disable compensation mode, change Pr 27 to 0. This does not erase the compensation t

Accurate Technology ProScale Page 26 of 48 Changing the Batteries A low battery indicator will appear in the lower left corner of the LCD Display w

ProScale M150, M250 with LCD Digital Displays Page 27 of 48 SECTION 4 DISPLAY OPERATION This section covers the programming and operation of

Accurate Technology ProScale Page 28 of 48 To enter PROGRAMMING MODE, press and hold the MODE key and then momentarily press the 0 (zero) key.

ProScale M150, M250 with LCD Digital Displays Page 29 of 48 Pr0 – Reading Direction [0,1] Change/Reverse the direction (+ vs -) of readings.

ProScale M150, M250 with LCD Digital Displays Page 3 of 48 FCC NOTICE This equipment has been tested and found to comply with the limits

Accurate Technology ProScale Page 30 of 48 Pr8 – Automatic Power Off [0 to 60] Default = 15 Sets the amount of time in ‘minutes without activit

ProScale M150, M250 with LCD Digital Displays Page 31 of 48 Pr14 – Output Signal Mode [0, 1, 2] Configures the hardware output signal for acti

Accurate Technology ProScale Page 32 of 48 Pr22 – Backlight ON time [0, 1, 2, 3 or 4] The ON time of the LCD backlighting (24VDC Displays onl

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 Di

Accurate Technology ProScale Page 34 of 48 +, 0, and – Keys The + (plus), 0 (zero) and – (minus) keys are used to change the currently displayed po

ProScale M150, M250 with LCD Digital Displays Page 35 of 48 position of the ReadHead. This is typically a position of zero (0) but may be changed b

Accurate Technology ProScale Page 36 of 48 SEND The Display (except BASIC Models) provides an output port that can be used to send measurement i

ProScale M150, M250 with LCD Digital Displays Page 37 of 48 Display Functions Lock Mode The user can “lock-out” the position offset adjustment func

Accurate Technology ProScale Page 38 of 48 Limit Mode The Display will show either “LL“ for Lower Limit or ”UL” for Upper Limit if a pre-programme

ProScale M150, M250 with LCD Digital Displays Page 39 of 48 12-24VDC INPUT COMMON GROUND SIGNAL OUTPUT SPC output Readhead input 24VDC Display Oper

Accurate Technology ProScale Page 4 of 48 Table of Contents SECTION 1 GENERAL INFORMATION... 6 INTRODU

Accurate Technology ProScale Page 40 of 48 Jumpers Surface Mount Displays Although the ProScale Display uses a keyboard-programming method

ProScale M150, M250 with LCD Digital Displays Page 41 of 48 JP1 JP2 JP3 JP4 Panel Mount Displays JP1 & JP2 Display Power

Accurate Technology ProScale Page 42 of 48 Quick References Display Feature Matrix     ( ! )"  *  !  +   $"    &quo

ProScale M150, M250 with LCD Digital Displays Page 43 of 48 Programming Summary Factory Parameter Function Default T

Accurate Technology ProScale Page 44 of 48 Key Press Function Summary How long a key is depressed, and the combination of the keys pres

ProScale M150, M250 with LCD Digital Displays Page 45 of 48 SECTION 5 MISCELLANEOUS Frequently Asked Questions What does “no Enc” mean? If the

Accurate Technology ProScale Page 46 of 48 SECTION 6 ACCESSORIES RS232 Adapter: This cable/adapter will convert the SPC output of the ProScale

ProScale M150, M250 with LCD Digital Displays Page 47 of 48 SECTION 7 SPARE PARTS Description Part # Description / Use      $ !  

Accurate Technology ProScale Page 48 of 48 Thank you for choosing a ProScale Product MADE IN USA Accurate Technology, Inc. 270 Rutledge R

ProScale M150, M250 with LCD Digital Displays Page 5 of 48 SECTION 4 DISPLAY OPERATION...27 THE LC

Accurate Technology ProScale Page 6 of 48 SECTION 1 GENERAL INFORMATION Introduction ProScale™ digital measuring systems are affordable prec

ProScale M150, M250 with LCD Digital Displays Page 7 of 48 Product Specifications Measuring Range*: Model 150: 2 Standard Sizes: 0-250mm (10

Accurate Technology ProScale Page 8 of 48 ProScale Terminology All ProScale M150 and M250 systems consist of a SCALE, a READHEAD, (or encoder) and

ProScale M150, M250 with LCD Digital Displays Page 9 of 48 Incremental Scale each segment the system is absolute. However, crossing over a segmen