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TESA TESA-hite 400, Инструкция по эксплуатации

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TESA-hite 400 / 700

 

 

 

 

 

1 MAIN FEATURES 

 

The TESA-Hite 400 / 700 is a mains-independent height gauge, which is suitable for measuring 
lengths in the form of external, internal, step, height, depth and distance dimensions. A cast-iron base 
with 3 integrated finish-ground supporting lugs ensures the stability of the TESA-Hite 400 700. By 
activating the integrated electric pump, an air cushion can be created to facilitate the movement of the 
instrument. A rigid column is located under the protective cover, equipped with a guide system that is 
absolutely straight and perpendicular to the base. On this slides the measuring head and the 
movement of the head is measured by an opto-electronic measuring system (TESA patent). The 
measured readings are obtained in a very simple and reliable manner. Firstly the probe is brought into 
contact with the point to be measured then immobilised to permit it to stabilise; then, by performing a 
further slight rotation of the drive system, the measured reading is automatically recorded by a 
dynamic process, with the measuring force at all times remaining constant. An acoustic signal 
confirms that the reading has be recorded and it is immediately displayed and, if required, transmitted 
via the RS 232 output. Cylindrical surfaces (bores and shafts) can also be measured simply and 
reliably by automatically probing to find the culminating point. Although the TESA-Hite 400 / 700 is 
manufactured to the highest precision, automatic microprocessor assisted correction makes it even 
more accurate: Correction values memorised in the instrument compensate for systematic errors 
when measuring lengths. 

 

 

 2 INSTALLATION 

2.1 Unpacking and setting up 

The TESA-Hite 400/700 is delivered ex factory, packed to protect it from impact and corrosion. Please 
use the original packing materials for any subsequent transport. 
 
IMPORTANT:  
  
Your instrument is supplied with a 6V rechargeable battery already inserted. For recharging the 
battery, see section 7.2. 
 
Before fitting the standard accessories, release the measuring carriage by unscrewing the light grey 
knurled screw (10) Fig. 1 on the hand wheel. 
 
 
Securely fit the probe 5 to the probe-fixing arm 4 itself fitted to the mounting pin 3. Ensure that the 
two knurled screws on the probe-fixing arm are well tightened.  
After, unlock the measuring head by moving the slide downward until the insert touché the granite 
plate; exert a force on the handwheel, like if you would do a probing down; this will unlock the 
transport carriage from the measuring carriage.   
 
 
However, we recommend you firstly read this instruction manual. 
 

 

 

5

Содержание TESA-hite 400

Страница 1: ...TESA hite 400 700 Instruction manual TESA hite 400 700 ...

Страница 2: ...TESA hite 400 700 2 ...

Страница 3: ... of the probing direction 17 4 6 Measuring features with flat surfaces 18 4 7 Measuring features with cylindrical surfaces 18 4 8 MODE 1 Measuring lengths in one direction without probe constant 19 4 9 MODE 2 Measuring lengths in two directions with probe constant 20 4 10 Procedure for detecting the culmination point 21 4 11 MODE 3 continuous display 27 4 12 PRESET function 29 4 13 Measuring paral...

Страница 4: ...Probe fixing arm 4 Probe 5 Guiding and support faces 6 3 point cast iron base 7 Switch for electric pump 11 Knurled screw for the fine adjustment 9 Handwheel for displacement 8 Knurled screw for locking the measuring head drive 10 Mounting pin 3 Control panel 12 4 ...

Страница 5: ...and if required transmitted via the RS 232 output Cylindrical surfaces bores and shafts can also be measured simply and reliably by automatically probing to find the culminating point Although the TESA Hite 400 700 is manufactured to the highest precision automatic microprocessor assisted correction makes it even more accurate Correction values memorised in the instrument compensate for systematic...

Страница 6: ...g crossed the reference the TESA Hite 400 700 is in the measuring mode and the following display appears Switch on auto Print mode Establish the probe constant Enter in ZZ mode Introduction of a PRESET mm For more detailed information on the probing procedure for taking readings please consult the chapter 4 Remark By turned on if first the F1 then the F1 and ON OFF keys are simultaneously activate...

Страница 7: ...tive functions b h1 h2 a Main display Functions available through keys F1 to F4 Function keys F1 to F4 mm Switching ON OFF Cancel last function or last probing Change unit Transmit a reading to a peripheral MODE 1 Measuring length in one direction without calibration 7 ...

Страница 8: ...t detection mode Move either the part or the TESA Hite 400 700 by means of its air cushion so that measuring probe passes through the culmination point The TESA Hite 400 700 has a system for automatically detecting the shape of the surface being probed concave or convex Hence it is not necessary to indicate to the TESA Hite 400 700 whether it is probing a bore or a shaft as this will be detected a...

Страница 9: ...00 700 MODE 3 Continuous display PRESET function mode 1 2 and 3 mm Choice Choice Shift one position to the left Confirm preselected reading Cancel preselected reading Mode 1 1x Mode 2 2x Indirect reference point 9 ...

Страница 10: ...o that TESA Hite 400 700 can be displaced effortless and quite wear free The thickness of the air cushion can be set according to the surface quality of the granite plate This is done by turning screw Fig 3 which acts on the valve located into the pneumatic system Experience has shown that the air cushion should not be thicker than necessary Once enabled it has to support the weight of the height ...

Страница 11: ... each trigger point in the travel of the measuring system is kept for seeking the culminating point when probing cylindrical surfaces Read section 4 7 also 6 N 6 N 7 mm 1 5 N C 2 mm C 2 mm 3 mm 0 3 mm 7 mm A 1 5 N D D B B A Starting position B Travel to upper or lower trigger point for taking reading C Partial measuring span for finding the culmination point D Travel in one direction from the neut...

Страница 12: ...values are determined depends to a large extent on the kind of measurement tasks the user has to carry out Special attention should be paid to the main following points Determining the reading by one or two probe contacts Measuring with or without change of probe direction Measuring with or without seeking the culmination point 4 2 Display and function keys mm in Active functions Main display Func...

Страница 13: ...acts per length measurement Measuring mode 2 7 Measurements with 1 probe contact per length measurement Measuring mode 2 8 Establishing a new reference Measuring modes 1 2 and 3 9 PRESET function presetting of numerical values Measuring modes 1 2 and 3 10 Automatic data transfer to a peripheral 11 Confirmation and further registering of data in the instrument memory 12 Increment digit in measuring...

Страница 14: ...ces during a continuous measurement process Parallelism deviations Perpendicularity deviations Run out deviations Measurements without change of probe direction Measurements with change of probe direction Without taking the probe constant With taking the probe constant Continuous display with the program functions excluded Measuring the MAX MIN deviation Measuring mode 1 Measuring mode 2 Measuring...

Страница 15: ...ents in one direction without probe constant Length measurements in two directions with probe constant Continuous display Turn instrument On St1 Take the reference point Determine the probe constant Set display to zero or PRESET Mode 3 St2 Take the reference point Measure Measure Measure ...

Страница 16: ... the probe into contact with the measuring point on the work piece but not right up to the switch point Pause for a second or so Approach the measuring head by continuing to turn the knurled ring slowly until an acoustic signal confirms the taking of the reading Withdraw the probe from the surface of the work piece For optimum results when taking the readings the measuring point should always be p...

Страница 17: ...onstant which is a permanent correction factor is calculated by the built in program once the measurements on the master gauge have been completed it is then recorded and automatically taken into account for all subsequent measurements By applying a gauge head constant the following features which can affect the measurements will be considered or compensated Diameter of the probe ball or disc used...

Страница 18: ...y opposed culmination points To determine the culminating point proceed as follows Use the handwheel 8 to rapidly move the measuring head and the probe Use the knurled ring to bring the probe into contact slightly off centre with the bore or shaft to be measured but not right up to the switch point Pause for a second or so Move the measuring head forward by continuing to turn the knurled ring slow...

Страница 19: ...Measuring points Important To ensure optimum instrument measuring accuracy the standard probe fixing arm N 00760143 must be aligned on the working surface with the air cushion deactivated The accessory N 00760225 can be used to do this alignment b h1 h2 a Automatic Print Available after switch on Two possibilities for cancelling the automatic point A B au 19 ...

Страница 20: ...ment measuring accuracy the standard probe fixing arm N 00760143 must be aligned on the working surface with the air cushion deactivated The accessory N 00760225 can be used to do this alignment Automatic Print Available after switch on Changing the Dimension of the setting piece If the reading dispersion is too great the display indicates Deviation not accepted Accept with resolution adapted reca...

Страница 21: ... according to whether it is an upward or a downward probe whether it is a maximum or a minimum In short just probe normally and release the key if the surface is flat or wait about 1 second in the probing zone to see whether the probe is in contact with a bore or a shaft and whether the diameter is to be measured The system automatically switches to culminating point detection mode Then just move ...

Страница 22: ...ces REMARK Not convenient for external dimensions Without searching for the culmination point With searching for the culmination point Search for culmination point unnecessary Without determining Ø With determining Ø With manual probing movements to find culmination points Automatic triggering of memorising 22 ...

Страница 23: ...ead slightly off centre with respect to the bore axis Wait 1 second After waiting about 1 second in the In probing zone probing zone Culmination proposal if passing through the neutral point without culmination normal probing Adjust the force in upper zone mm Move the part or the TESA Hite 400 700 so that the gauge head passes through the maximum or the minimum point Culmination point detected Bee...

Страница 24: ...y the highest or Lowest point will be memorised mm Gauge head released First point memorised Await next action Aborts culmination Return to last measurement displayed mm Place the gauge head slightly off Centre with respect to the bore axis Beep Wait about 1 second Move the part or the TESA Hite Second contact Culmination point detected The bar graph indicates the current measuring force mm End of...

Страница 25: ... with respect to the shaft axis Wait 1 second Wait 1 second in probing zone probing zone Adjust the force in the lower zone Culmination proposal mm Move the part or the TESA Hite 400 700 so that the gauge head passes through the maximum or Beep Beep the minimum point Point de rebroussement détecté The bar graph indicates the current measuring force mm Gauge head released mm mm mm First point memor...

Страница 26: ...eep Move the part or the TESA Hite Second contact Culmination point detected The bar graph indicates the current measuring force mm End of shaft measurement Display centre of diameter mm Call up diameter display Force diameter mode Cancel diameter mode mm Forced display of diameter Displays centre Quit diameter display priority mm Wait 1 second Measure depth in probing zone of groove Beep Probing ...

Страница 27: ...measuring probe To do this proceed as follows Enter ZZ mode by pressing the F3 key Block the measuring head please consult the chapter 4 14 The counter can be reset at any time and at any height by means of the F2 key Detailed procedure of the continuous display mode Probe Contact Display Active keys Comments mm in Switch on auto Print mode Establish the probe constant Enter in ZZ mode Introductio...

Страница 28: ...2 Attention to take again the probe constant if you have moved or changed the gauge head mm in Enter in St 1 mode Establish the probe constant Enter in ZZ mode Introduction of a PRESET mm mm in ZZ mode Continuous display Return in St 2 mode Set the display to zero Introduction of a PRESET mm mm in Enter in St 1 mode Establish the probe constant Enter in ZZ mode Introduction of a PRESET mm In ZZ mo...

Страница 29: ...reference but it is not directly on that plate that you want to measure In this case you use a standard gauge block and enter its measurement as PRESET Thenceforth probing the reference can be done on the shim itself Mode 1 1x Mode 2 2x Indirect reference point mm PRESET function Mode 1 and 2 Choice Choice Shift one position to the left Confirm preselected reading Cancel preselected reading mm PRE...

Страница 30: ...TESA hite 400 700 2 x mm 2 1 x 5 x mm 3 1 x mm 4 2 x 1 x mm 5 1 x 1 x mm 6 4 x 1 x mm 7 5 x 1 x mm 8 30 ...

Страница 31: ...TESA hite 400 700 mm mm 9 PRESET function Cancellation IMPORTANT Each time a new reference is requested the remains in memory Deleting PRESET Two possibilities A mm B mm mm mm 31 ...

Страница 32: ...TESA hite 400 700 mm mm mm PRESET function Mode 3 Access and entry of PRESET As for Modes 1 and 2 32 ...

Страница 33: ...the measurement can be started by means of the F1 key and will be ended by means of the F4 key Deviation maximum negative maximum positive Starting point 0 Parallelism error Detailed procedure of measuring parallelism deviations Probe Contact Display Active keys Comments mm in Switch on auto Print mode Establish the probe constant Enter in ZZ mode Introduction of a PRESET mm mm in ZZ mode Continuo...

Страница 34: ... zero Return in St 1 mode Set the display to zero Introduction of a PRESET m Do a probing and wait Start the measurement 1 second in probing zone Capture the values Finish the measurement Display of the result value MAX MIN Return in ZZ mode continuous display allow to do a new measurement of parallelism deviations Display the MAX value mm mm mm m 34 ...

Страница 35: ...f parallelism deviations Display the MIN value mm Display of the result value MIN Return in ZZ mode continuous display allow to do a new measurement of parallelism deviations Display the MAX MIN value mm mm in ZZ mode Continuous display Return in St 1 mode Set the display to zero Introduction of a PRESET mm mm in Switch on auto Print mode Establish the probe constant Enter in ZZ mode Introduction ...

Страница 36: ...ction The measuring is effected by moving the measuring head vertically while observing the maximum and minimum deviations recorded by the lever indicator When measuring run out errors it is also necessary to tighten the knurled screw locking the measuring head drive 10 It is also possible to measure the perpendicularity deviations using a digital instrument To do it fix the digital instrument on ...

Страница 37: ...oduction of a PRESET mm Connect the digital instrument on the RS port of the TESA Hite 400 700 mm in ZZ mode Continuous display Return in St 1 mode Set the display to zero Start the perpendicularity measurement mm in ZZ mode Continuous display Return in St 1 mode Set the display to zero Start the perpendicularity measurement Capture the values Continuous display of Z Finish the measurement mm mm m...

Страница 38: ...tion Display the angle of the regression line mm mm in Display the angle of the regression line Return in ZZ mode continuous display allow to do a new measurement of perpendi cularity deviation Display of the perpendicularity deviation mm in ZZ mode Continuous display Return in St 1 mode Set the display to zero Start the perpendicularity measurement mm mm in Switch on auto Print mode Establish the...

Страница 39: ...ATION To enter into the configuration mode you have to activate by turned on the instrument first the F1 then simultaneously the F1 and ON OFF keys after deactivate the ON OFF and then the F1 key The configuration menu allows the following functions F1 Activates or deactivates the Beep when probing or detecting the culmination point By default the Beep strong is active BEEP Hi F2 By default the TE...

Страница 40: ...p Automatic turn off or not Change the resolution Exit of the configuration menu Activates the Beep Lo mm Return to the configuration menu mm Deactivates the Beep Return to the configuration menu mm Activates the Beep Hi Return to the configuration menu mm mm in Activates or deactivates the Beep Automatic turn off or not Change the resolution Exit of the configuration menu 40 ...

Страница 41: ... mm mm Turn off only with the ON OFF button Return to the configuration menu Automatic turn off Return to the configuration menu mm in Activates or deactivates the Beep Automatic turn off or not Change the resolution Exit of the configuration menu mm in Change the resolution Exit of the configuration menu mm mm mm 41 ...

Страница 42: ...tact Display Active keys Comments mm in Change the resolution Exit of the configuration menu mm in Change the resolution Exit of the configuration menu mm in Change the resolution Exit of the configuration menu mm in Change the resolution Exit of the configuration menu mm mm mm in 42 ...

Страница 43: ...e the resolution Exit of the configuration menu mm in Activates or deactivates the Beep Automatic turn off or not Change the resolution Exit of the configuration menu Then to enter into the measuring mode moves slowly the measuring carriage to pass the reference mark For more detailed information please consult chapter 2 2 mm mm 43 ...

Страница 44: ...1 Cleaning The TESA Hite 400 700 must be used in a place that complies with the extreme operating and storage conditions indicated in the technical data If the instrument is not being used we recommend that it be covered with the protective cover that is supplied as an optional extra To clean the TESA Hite 400 700 use exclusively a dry lint free cloth Do not use aggressive solvents Warning The cle...

Страница 45: ... takes about 8 hours After full recharging the adaptor may remain connected to the mains up to max 24 hours without danger to the battery During the recharging it is still possible to use the instrument the time necessary for the recharge will simply be longer Note Unused batteries will gradually lose charge as time goes by and if not recharged deteriorate They must therefore be charged at interva...

Страница 46: ...h disc shaped tungsten carbide measuring for inspecting cylindrical bores or establishing face for measuring grooves turned grooves internal thread position metric or similar centring shoulders etc D 2 2 mm for M3 to M16 N 00760066 E 1 mm Ø 4 5 mm N 00760074 D 4 5 mm for M6 to M48 N 00760067 E 2 mm Ø 14 mm N 00760075 D 9 7 mm for M12 to M150 N 00760068 E 3 mm Ø 19 mm N 00760076 Measuring insert In...

Страница 47: ... face Hardened stainless steel pin interchangeable 90 95 ø6 R2 5 ø10 91 N 00760093 N 00760094 Insert holder Insert holder For increasing the measuring depth For extending the application range Depth 110 mm L 75 mm N 00760086 N 00760057 185 mm L 150 mm N 00760087 Partial set of accessories N 00760173 With those of the above accessories marked by an asterisk Supplied in a polypropylene case not show...

Страница 48: ...h a hardened ball tip Ø 0 9 mm N 00760180 Ø 1 9 mm N 00760181 Ø 2 9 mm N 00760182 1 Measuring insert With a Ø 8 mm cone shaped measuring face in hardened steel N 00760183 2 Extensions Length 20 mm thread M3 to M3 N 00760184 Length 20 mm thread M3 to M2 5 N 00760185 00760178 00760179 78 ø4 8 3 1 5 0 5 76 ø4 ø1 2 16 28 ø8 M3 25 8 26 6 ø0 9 M3 23 1 26 6 ø2 9 M3 22 1 26 6 ø1 9 M3 22 6 23 ø4 M3 20 M 00...

Страница 49: ... functions Instrument base grey cast iron with rectified sole incorporating 3 support lugs Guidance across the reference surface through mechanical contact Material measure incremental glass scale with reference point Capturing opto electronic Coefficient of linear expansion 12 1 5 10 6 K 1 Measuring head Guiding on ball bearings Head displacement with a handwheel Maximum perm displacement speed 1...

Страница 50: ...pin assignment on the 9 pin female connector is as follow Control panel PC 2 TXD Data Out 2 RXD 5 GND V DTR Data In TXD Data Out RXD 1 9 V RTS 6 Printer SPC or PC side Sub D 9 pole male 3 RXD Data Req 3 TXD 5 GND Other pins are leaved unused8 GARANTIE 10 WARRANTY We guarantee this product against any fault of design manufacture or material for a period of 12 months from the date of purchase Any re...

Страница 51: ... equipment used to check this product refers to national reference standards Traceability of the measured values is ensured by our Quality Assurance Conformity with standards ISO CEI 17050 Name of manufacturer TESA SA Address of manufacturer TESA SA Rue du Bugnon 38 CH 1020 Renens Switzerland We declare that the following product s Name of product TESA Hite 400 700 Type of product 00730043 0073004...

Страница 52: ...TESA hite 400 700 52 NOTES ...

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