Mahr 3723010 Page 15 Operating Instructions Manual Download

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Mahr GmbH • Millimar C1202

1.5.2 Keys with dual function

Some keys have two functions.

Pressing the key for longer than two

seconds toggles the function.

Parallel

mode

Active function

Second function

Increase scale resolution

Reduce scale resolution

Hand, select feature

Start measurement in

time controlled

mode

Master measurement

Reset extreme value memory

Summary of Contents for 3723010

Page 1: ...length measuring instrument 3723010 Mahr GmbH Carl Mahr Stra e 1 D 37073 G ttingen Tel 49 551 7073 0 info mahr com www mahr com 0522 Millimar C 1202 Operating Instructions Valid from firmware version...

Page 2: ...ymbol can cause inaccurate results and lead to equipment damage Introduction Permitted uses The Millimar C 1202 is an electronic length measuring and evaluation instrument for use in production Depend...

Page 3: ...m your company safety officer 4 Before connecting up this measuring instrument please check the local mains supply voltage to ensure that it is within the working range of the AC adaptor 100 V 240 V 5...

Page 4: ...lity will be accepted for damages caused by other usage or as a result of the incorrect application of this measuring instrument Should your measuring task not be solved with this measuring instrument...

Page 5: ...2 Initial operation 17 2 1 Switching ON 17 2 2 Selecting the display language 17 2 3 Setting the measurement unit 17 2 4 Connecting the measuring probe 18 2 5 Selecting the probe type 18 2 6 Setting...

Page 6: ...Display style 43 3 2 9 Display center at 45 4 Display menu 46 4 1 Brightness 46 4 2 Screensaver 46 5 Setup 47 5 1 Setup 1 47 5 1 1 Feature selection 47 5 1 2 Unit length 48 5 1 3 Unit angle 48 5 1 4 M...

Page 7: ...ection C2 68 6 1 2 3 Symmetry C1 to C2 69 6 1 3 Factory settings 72 6 1 4 Menu interlock 73 6 1 5 Info 75 6 1 6 Selecting the language 75 6 2 System 2 76 6 2 1 Updating module N 1700 76 6 2 2 Managing...

Page 8: ...8 Mahr GmbH Millimar C1202 1 3 2 4 1 Delivery and connection 1 1 Unpacking...

Page 9: ...9 Mahr GmbH Millimar C1202 microSD B A 5 6...

Page 10: ...D B A 1 2 Scope of delivery Slot for Micro SD memory card Scope of delivery Millimar C 1202 Power supply unit with interchangeable adapter Bus termination module Micro SD memory card Quick guide Bus t...

Page 11: ...31122 Millimar N 1702 U Module for 2 inductive probes 5331125 Millimar N 1702 M HR Module for 2 inductive probes 5331161 Millimar N 1702 Vss Module for 2 incremental probes 5331150 Millimar N 1701 PM...

Page 12: ...sequential Hold down Toggle function Reset max min memory sequential Hold down Toggle function Set zero point parallel Hold down Toggle function Reset max min memory parallel Hold down Toggle function...

Page 13: ...ion entry Cancel submenu entry Select item Deselect item Save settings to memory card Delete file from memory card Time controlled measuring mode Start measurement Pause measurement Stop measurement R...

Page 14: ...5 1 Display and operating keys Display Operating keys Scale Master measurement active Warning limit Measured value Tolerance limit Unit Measuring channel active Scale end value Angle in degrees Featu...

Page 15: ...o functions Pressing the key for longer than two seconds toggles the function Parallel mode Active function Second function Increase scale resolution Reduce scale resolution Hand select feature Start...

Page 16: ...feature at which the hand is pointing Sequential mode Master measurement is performed for the feature at which the hand is pointing Hand switches automatically to next feature The master measurement c...

Page 17: ...nstrument and mains socket Press the ON OFF key The following appears on the display Start screen 2 3 Setting the measurement unit Select the relevant measuring unit with or Confirm entry by pressing...

Page 18: ...uring probe Connect the measuring probe to probe input C1 2 5 Selecting the probe type Press the ON OFF key Menu appears Select Setup 3 with or and Select submenu Probe type C1 with or Select using 4...

Page 19: ...point before the first measurement To do this use the Absolute mode that indicates the raw value or absolute value of the probe Select the relevant measuring probe type using or See Technical Data in...

Page 20: ...mode with Confirm entry with 4 key or exit submenu with key One or two measuring channels will appear Depends on N 1700 module used The value displayed is the direct value from the measuring sensor Ad...

Page 21: ...be set to master value with 0 key Master value 0 2 8 Switching OFF The measuring screen must be active to switch off the C1202 using the ON OFF key Press ON OFF key for at least 2 seconds The instrum...

Page 22: ...re M1 M2 M3 you wish to configure Only the active features will appear on the measuring screen See Section 5 1 1 Setup 1 Feature selection 3 2 Configuring the feature 3 2 1 Formula Select the Formula...

Page 23: ...the 4 key to confirm the value or to exit the submenu Use to select Function or or to finish editing the formula and to accept changes or to exit the formula editor without applying the changes If a v...

Page 24: ...e Function submenu Use the or key to select the relevant function Use the 4 key to confirm the function or to exit the submenu Use to select Connector or the or key to finish editing Formula and to ac...

Page 25: ...or if the currently valid maximum value is exceeded This function is used to calculate the mean of the maximum value and the minimum value Average The average of all of the previously measured single...

Page 26: ...cer at measuring channel C1 C2 Raw value of transducer at measuring channel C2 C2 inverted raw value of transducer at measuring channel C2 C1 C2 Sum of transducer raw values at measuring channels C1 a...

Page 27: ...Formula and to accept changes or to exit the Formula Editor without applying the changes 3 2 1 4 Divisor Use the 4 key to select the Divisor submenu Use the key to select the digit and the or key to e...

Page 28: ...r or the or key to finish editing Formula and to accept changes or to exit the Formula Editor without applying the changes Use the key to switch to measuring mode or to exit the Feature submenu or 4 t...

Page 29: ...ster measurement Only one master gage block is contacted in a one point master measurement and the displayed value is compared with the entered nominal value This determines if the actual value just m...

Page 30: ...sters gage blocks of different sizes are contacted in sequence and the actual values displayed are compared with the nominal values indicated on the masters First as for the one point master measureme...

Page 31: ...e the key or and to select the Feature M1 M2 M3 you wish to configure Select the Master submenu using the or key Select using 4 key or exit submenu using key Press the to edit the values for Min maste...

Page 32: ...the submenu Use to select Max master or the or key to finish editing Master value and to accept changes or to exit the Master Value Editor without applying the changes Use the 4 key to select the Max...

Page 33: ...change has not yet been saved the Master text appears in gray The changed master values can only be saved when the row with Master appears in red Use the key to switch to measuring mode or to exit th...

Page 34: ...t the Nominal value submenu using the or key Select using 4 key or exit submenu using key Use the key to select the digit and the or keys to enter the relevant value Use the 4 key to confirm the value...

Page 35: ...nd to select the Feature M1 M2 M3 you wish to configure Select the Tolerance submenu using the or key Select using 4 key or exit submenu using key Press to activate the tolerance evaluation Press to e...

Page 36: ...r value than for the upper value the numbers will appear in yellow The entries cannot be saved Use the key to select the digit and the or keys to enter the relevant value Use the 4 key to confirm the...

Page 37: ...o select the Upper value submenu Use the key to select the digit and the or key to enter the relevant value Use the 4 key to confirm the value or to exit the submenu Use to select Lower value or or to...

Page 38: ...and to select the Feature M1 M2 M3 you wish to configure Select the Warning limits submenu using the or key Select using 4 key or exit submenu using the key Press to activate the warning limits Press...

Page 39: ...the numbers will appear in yellow The entries cannot be saved Use the key to select the digit and the or key to enter the relevant value Use the 4 key to confirm the value or to exit the submenu Use t...

Page 40: ...se the key to select the digit and the or key to enter the relevant value Use the 4 key to confirm the value or to exit the submenu Use to select Lower value or or to finish editing the Warning limits...

Page 41: ...olution angle for function atan Press the ON OFF key Menu appears Use the key or and to select the Feature M1 M2 M3 you wish to configure 3 2 6 1 Resolution length Select the Resolution length submenu...

Page 42: ...on Use the 4 key to confirm the selection or to exit the submenu Use the key to switch to measuring mode 3 2 7 Name Press the ON OFF key Menu appears Use the key or and to select the Feature M1 M2 M3...

Page 43: ...style Press the ON OFF key Menu appears Use the key or and to select the Feature M1 M2 M3 you wish to configure Select the Display style submenu using the or key Select using 4 key or exit submenu usi...

Page 44: ...rgraph and Digital display style Reset max value Unit Measurement active Function max Measured value max Measured value max is within the tolerance background is green Warning limit Tolerance limit Sc...

Page 45: ...Select using 4 key or exit submenu using the key With asymmetric tolerances the tolerance field might displayed outside the scaled analog display In this case it is advisable to center the display to...

Page 46: ...nu using the key Use the or key to select the relevant brightness Use the 4 key to confirm the selection or to exit the submenu 4 2 Screensaver Press the ON OFF key Menu appears Press or to select Dis...

Page 47: ...or and to select Setup 1 5 1 1 Feature selection Select the Feature selection submenu using the or key Select using 4 key or exit submenu using the key Make feature active Use the or key to select the...

Page 48: ...elevant unit Use the 4 key to confirm the selection or to exit the submenu Use the key to switch to measuring mode 5 1 3 Unit angle Select the Unit angle submenu using the or key Select using 4 key or...

Page 49: ...ement mode Manual Master measurement is performed for the feature at which the hand is pointing Sequential Master measurement is performed for the feature at which the hand is pointing Hand switches a...

Page 50: ...ction 3 2 2 Master Use the 4 key to confirm the selection or to exit the submenu Use the key to switch to measuring mode 5 1 6 Master reset Select the Master reset submenu using the or key or exit the...

Page 51: ...key Select using 4 key or exit submenu using the key Make the switching input function active Use the or key to select the function and activate with the key You can only select functions that are ava...

Page 52: ...eft Send data Start and Stop are active functions of the foot switch The first time you press the foot switch the measurement will start The second time you press the foot switch the measurement will...

Page 53: ...ing will be sent Sequential Measured value for the feature at which the hand is pointing will be sent Hand switches automatically to next feature Parallel The measured values for all the active featur...

Page 54: ...ing values The active features are calculated on the basis of the formula linking and function and the results are displayed Use the 0 key to delete the max min and average memory and start a new meas...

Page 55: ...key ends the measurement and displays the results The measurement recording then switches off The recording of measurements can be paused with the key pause and resumed with the key This is helpful e...

Page 56: ...y Use the key to select the digit and the or key to enter the relevant value Use the 4 key to confirm the value or to exit the submenu If a time other than 0 was set under Measuring time measurement s...

Page 57: ...se the 4 key to confirm the value or to exit the submenu If a time other than 0 is entered under Break time a new measurement will begin automatically once the Break time has elapsed A green bar appea...

Page 58: ...pass between the moment Start is pressed and the measurement starts you can enter a time period by which the start of the measurement is delayed A start delay is particularly useful when a dynamic me...

Page 59: ...C1202 Use to select the main menu Use the key to switch to measuring mode A green bar appears in the second box at the bottom during the set start delay The length of the bar indicates the lapsed tim...

Page 60: ...is factor Select the Factor C1 submenu using the or key Select using 4 key or exit submenu using the key Use the key to select the digit and the or key to enter the relevant value Use the 4 key to con...

Page 61: ...N 1702 M module is being used the measuring signal from the sensor is multiplied by the following factor Standard Range x 1 Long Range x10 For compatible probes see Section 8 2 Select using 4 key or c...

Page 62: ...s a measured value Then the oldest value is deleted and a new value is added to calculate the new average and display it as a measured value Use the 4 key to confirm the selection or the key to exit t...

Page 63: ...e Absolute mode using the or key Select using 4 key or exit submenu using the key One or two measuring channels will appear depending on the N 1700 module used The value displayed is the direct value...

Page 64: ...using 4 key or exit submenu using the key 6 1 2 1 1 Customer calibration activation If a customer calibration is already available it can be activated by selecting this menu item Select Customer cali...

Page 65: ...s electrical zero point should be set on a 1 000 mm gage block for a customer calibration like the one in this example where a 2 000 mm gage block is used for the MAX value and the measuring plate rep...

Page 66: ...libration max and enter the relevant value as explained above To execute the customer calibration use the key to select Perform customer calibration Use the 4 key to confirm the value or to exit the s...

Page 67: ...tion or to cancel the process An error message appears if the measured values of the customer calibration are not plausible Use 4 to repeat the customer calibration or to cancel the process To avoid a...

Page 68: ...tion using the or key The active correction for the measuring channel is displayed under Calibration in the menu C1 Customer calibration C2 Factory calibration 6 1 2 2 Calibration C2 Select the Calibr...

Page 69: ...rfect electrical zero point in our example where a 2 000 mm gage block is used for the MAX value and the measuring plate represents the MIN value 6 1 2 3 Symmetry C1 to C2 When balancing two probes a...

Page 70: ...ration max and enter the relevant value as explained above To balance use the key to select Perform customer calibration Use the 4 key to confirm the value or to exit the submenu The display shows inf...

Page 71: ...ess Then go through the same process for the probe at C2 Use the 4 key to confirm or to cancel the process Following successful measurement press 4 to activate the customer calibration or to cancel th...

Page 72: ...Select action with or key No cancel Yes instrument is reset to factory settings Select using 4 key or exit submenu using the key Progress is indicated by a green progress bar At the end of the proces...

Page 73: ...n with or key Off switch off lock On switch on lock with PIN already entered To activate the lock the PIN must not be 0000 Select using 4 key or exit submenu using the key Press the key to edit the PI...

Page 74: ...e menu The menu will open once the PIN has been entered correctly The menu lock remains deactivated for another minute after exiting the menu This means that the PIN does not have to be re entered eve...

Page 75: ...tly in use Name article number serial number and firmware version Press to exit the info display Use the key to switch to measuring mode 6 1 6 Selecting the language Select the Language submenu using...

Page 76: ...inserted into the C 1202 Select the Flash module submenu using the or key Select using 4 key or exit submenu using the key Use or to select the firmware file for the N 1700 module in use or exit the...

Page 77: ...progress bar Following successful update of the N 1700 module open the menu with the 4 key If the update was not successful an error message appears 6 2 2 Managing parameters A Micro SD card must be i...

Page 78: ...and the or key to enter the relevant characters Any six characters can be assigned as the name A consecutive 2 digit number is added automatically Possible characters a z 0 9 _ Press 4 to save parame...

Page 79: ...o exit the submenu Confirm selection by pressing Press to delete the parameter file or to cancel the process 6 2 3 Miscellaneous Select the Miscellaneous submenu using the or key Select using 4 key or...

Page 80: ...ong press If this function is activated you can save a copy of the current screen to the Micro SD card by holding down key 5 A Micro SD card must be inserted in the C 1202 for this 6 2 4 Service This...

Page 81: ...nterfaces 7 1 Compatible data cables USB data cable DK U1 Order no 4102603 Transmission parameters Transmission speed 9600 baud 1 start bit 7 ASCII bits even parity 2 stop bits Further information can...

Page 82: ...2 and the N 1700 module in use VER For modules with 2 measuring channels 1_VER_X Y Z R_2_VER_X Y Z _3_VER_X Y Z For modules with 1 measuring channel 1_VER_X Y Z R_2_VER_X Y Z 1 Basic device C1202 2 Me...

Page 83: ...turns all the available tolerance limits separated by according to the sequence selected in Setup1 Feature selection Set warning limits TOLW1_ lowerTol _ higherTol _unit TOLW2_ lowerTol _ higherTol _u...

Page 84: ...analog display Measuring range m 5000 2000 1000 300 100 30 10 3 Measuring range mm 5 2 1 0 3 0 1 0 03 0 01 0 003 Measuring range inch 0 19 0 07 0 03 0 01 0 003 0 001 0 0004 0 0001 Dial graduation m 5...

Page 85: ...displayed probe value The larger value applies Error limit scale display 0 25 of scale end value 0 3 of displayed value The larger value applies Data interface USB hardware interface USB control inpu...

Page 86: ...04MA 5323020 P2004MB 5323030 P2104MA 5324070 P2104MB 5324080 Long range Carrier frequency 19 4 kHz Sensitivity 19 2 mV V mm Amplitude 5 Veff Type Order no P2010M 5324010 P2010MA 5324020 P2010MB 532403...

Page 87: ...nge Carrier frequency 7 5 kHz Sensitivity 115 mV V mm Amplitude 3 5 Veff Type Order no P2004U 5323013 P2004UA 5323023 P2004UB 5323033 P2104UA 5324073 P2104UB 5324083 Long range Carrier frequency 7 5 k...

Page 88: ...1 pneum measuring instrument 5331152 Millimar N 1701 PM 10000 Module for 1 pneum measuring instrument 5331155 Millimar N 1701 PF 2500 5000 Module for 1 pneum measuring instrument 5331156 Millimar N 17...

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