Magnescale LY71, Instruction Manual

Page 1: ...LY71 Instruction Manual Operating manual Counter Unit Read all the instructions in the manual carefully before use and strictly follow them Keep the manual for future references...

Page 2: ...LY71...

Page 3: ...3 1 2 2 2 3 2 2 3 2 4 2 3 2 5 2 4 2 6 2 4 2 7 2 4 2 8 2 4 2 9 2 5 2 10 2 5 2 11 2 2 5 2 12 2 6 2 13 2 6 2 14 2 7 2 15 2 8 2 15 1 2 8 2 15 2 2 8 2 15 3 2 8 2 15 4 2 8 2 15 5 2 9 2 15 6 2 9 2 15 7 2 9...

Page 4: ...ii J LY71...

Page 5: ...LY71 J 1 1 1 4 4 2 1 1 4 1 1 4 1 2 A 3 2 16 1 2 1 2 15 2 C 1 3 1 2 3 ABS 4 5 4 1 1 0 005...

Page 6: ...1 2 J LY71 1 4 1 A 2 3 B 2 MAX C 2 MIN 1 5 1 2 1 4 1 7 2 15 9 1...

Page 7: ...LY71 J 1 3 1 6 P P 1 B ABS 2 2 3 ABS B P P P P P P MAX MIN 2 15 3 4 3 1 7 1 A ABS 2 3 P P 2 15 10 C 4 1...

Page 8: ...1 4 J LY71...

Page 9: ...LY71 J 2 1 2 2 1 INC ABS 2 2 ABS INC P P INC P P 1 2 ABS 3 4 INC ABS C ABS ABS INC INC INC...

Page 10: ...2 2 J LY71 2 2 ABS INC ABS INC ABS ABS INC ABS P P INC ABS 2 1 1 2 2 3 OFF 4 3 2 3 1 1 2 ABS 3 4 5 6 2 INC ABS...

Page 11: ...LY71 J 2 3 2 3 2 7 REF 8 ABS 9 10 11 2 15 6 C 2 4 1 4 3 2 2 1 q w 2 q w...

Page 12: ...2 4 J LY71 2 2 5 1 4 3 2 2 6 4 3 2 7 4 3 2 8 4 3 4 3 9...

Page 13: ...LY71 J 2 5 2 2 9 4 3 ON 2 10 4 3 2 11 2 2 2 4 2 2 2 2 12...

Page 14: ...2 6 J LY71 2 2 12 2 ABS INC 1 1 A 2 A 3 B B A A B B A 1 B 1 2 13 1 B 2 A 4 3 ON...

Page 15: ...LY71 J 2 7 2 2 14 1 ON 4 2 2 3 4 5 6 7 8 1 2...

Page 16: ...2 8 J LY71 2 2 15 2 15 1 INC 1 2 A 3 4 B C 4 3 2 15 2 Ex RESET A A Ex RESET B B 4 3 2 15 3 Ex IN A A Ex IN B B Ex IN C C 4 3 2 15 4 OUT A1 OUT A2 A OUT B1 OUT B2 B C 4 3...

Page 17: ...LY71 J 2 9 2 2 15 5 C 4 3 2 15 6 2 3 2 Ex IN A A Ex IN B B Ex IN C 4 3 2 15 7 OUT A1 OUT A2 A OUT B1 OUT B2 B C 4 3 2 15 8 1 ON OFF 1 ON OFF Ex IN A A Ex IN B B Ex IN C C 4 3...

Page 18: ...2 10 J LY71 2 15 9 Ex IN A A Ex IN B B Ex IN C C 4 3 2 15 10 3 1 No 1 2 16 INC ABS 2 3 2 ON 2 17 3 1 2 3 1 3 2...

Page 19: ...LY71 J 2 11 2 18 2 18 1 0 2 18 2 600 m m 1000 m m 1 m 1 m 1 A B B L 250 mm L B B A 2...

Page 20: ...2 12 J LY71 0 h 2 A A 0 0 001 mm 3 A B C 0 A h B A q A w 0 w C B q e 0 MEMO 0 004 mm 0 004 mm h 2...

Page 21: ...LY71 J 2 13 L A A C L L 250 mm 249 996 mm L 1 m L 4 4 999 984 0 016 mm L L 250 mm 250 004 mm L 1 m L 4 4 1000 016 mm 0 016 mm 2...

Page 22: ...2 14 J LY71 2 19 BCD BCD LZ71 B 1 1 3 BCD 2 1 DRQ1 2 3 3 DRQ1 1 DRQ2 2 DRQ3 1 2 2 1 1 1 P P 2 2 2 P P 3 BCD LZ71 B BCD BCD LZ71 B 2 20 LZ71 KR 1 1 P P 1 2 ON LZ71 KR 2...

Page 23: ...2 4 2 9 Disabling Key Operation Preventing Accidental Operation 2 4 2 10 Power Outage Detection On Off 2 5 2 11 Power Save 2 5 2 12 Using Measuring Units with Two Axes for Measurement 2 5 2 13 Operat...

Page 24: ...ii E LY71...

Page 25: ...lay 3 Move the measuring unit The numerical value of the displayed position data changes If no value is displayed and an display is shown go to 2 17 Clearing the Display 1 2 Setting the Display Value...

Page 26: ...N lamp lights on Read and confirm the display data 1 5 Recalculating the Maximum and Minimum Values Restart Function Pressing the key recalculates the maximum and minimum values from that point 1 Pres...

Page 27: ...g Values to the Display Preset Function This sets a value to the current value that is displayed 1 Press the key on counter display A The ABS lamp flashes 2 Use the key to move the digit and then use...

Page 28: ...1 4 E LY71...

Page 29: ...mental INC can be made from positions that were reset or preset the total dimensions are unknown The total measurement Absolute ABS can also be made when the datum point is set See 2 3 Switching betwe...

Page 30: ...us display Press the key again 2 4 Relocating the Datum Point Position Reference Point Operation When using a measuring unit with reference point performing the reference point operation beforehand se...

Page 31: ...l signal See 2 16 6 Relocating the datum point position with an external signal Counter display C is a reference display and so it cannot perform reference point operation 2 5 Pausing Maximum Value Mi...

Page 32: ...for situations such as when measuring an object where the scale was changed Installation manual 4 3 Advanced Settings Scaling 2 8 Reducing Flickering of the Minimum Digit If the number for the minimum...

Page 33: ...lay can be turned off automatically when no operations will be performed for a certain period of time such as when pausing work during operation The display is restored whenever the measuring unit is...

Page 34: ...tching for counter display A only 3 Press the key The setting is saved Reference Counter display B key key B only is restarted Note Counter display A key key Hold function is enabled for A only Note C...

Page 35: ...y is shown 4 Press the key 5 After installing the master for performing master calibration bring the gauge type measuring unit into contact with the master 6 Press the key 7 Use the numeric keys to en...

Page 36: ...ed Ex RESET A A axis reset Ex RESET B B axis reset Installation manual 4 3 Advanced Settings General purpose input 2 16 3 Switching the display data from an external device Connections are required Ex...

Page 37: ...e When performing the reference point operation the reference point detected signal can be sent The signal is not output even when going past the reference point unless the reference point operation i...

Page 38: ...ed 2 17 Clearing the Display When an display is shown pressing the key clears the display However the error cannot be cleared if the cause of the error is not removed Differences from regular reset In...

Page 39: ...achining The unit is factory set so that the compensation function is not activated If the compensation value is not known set the compensation value to OFF in the advanced settings and redo the setti...

Page 40: ...o make a note of the difference between the displayed value on the counter unit and the length of the block gauge A because this is the linear error to be compensated An example of setting the amount...

Page 41: ...uge A Displayed value for the distance between surfaces A and C When L add a compensation amount to the displayed value Set an appropriate positive compensation amount Example If L 250 mm and 249 996...

Page 42: ...be selected from three types See the BCD Unit LZ71 B Instruction Manual For details about the BCD output connection and operation timing see the BCD Unit LZ71 B Instruction Manual 2 21 Using the Compa...

Page 43: ...ent l usage des acqu reurs de l quipement d crit dans ce manuel Magnescale Co Ltd interdit formellement la copie de quelque partie que ce soit de ce manuel ou son emploi pour tout autre but que des op...

Page 44: ...2010 4 Printed in Japan 2007 Magnescale Co Ltd LY71 3 288 167 02 108 6018 15 18 Shinagawa Intercity Tower A 18F 2 15 1 Konan Minato ku Tokyo 108 6018 Japan...