Link to SatoriousS4 User Manual…pdf
Contents
1. 60 lt 60 lt 20 lt 10 lt 1 lt 0 2 lt 0 3 10 4 optimized filter levels 0 25 64 menu selectable 15 C bis 30 C lt 2 10 22 25 60 203 x 380 x 326 14 5 100 V 120 V 220 V 240 V 50 60 Hz 15 10 12 typ RS 232 C S V 24 V 28 RS 423 V 10 T bit parity even mark odd space transmission rates 150 9600 Baud 23 Sartorius AG D lt 37070 Gottingen lt y Weender Landstrake 94 108 37075 Gottingen 0551 308 0 FAX 0551 308 3289 Internet http www sartorius com Copyright by Sartorius AG Gottingen Deutschland All rights reserved No part of this publication may be printed or translated in any form or by any means without the prior written permission of Sartorius AG Sartorius AG reserves the right to make change to the technology features specification and design of the equipment without notice2. Sartorius Supermicro S4 Electronic Ultramicro Balance Installation and Operating Instructions sa rtorius Pan stirrup ZERO button Arrestment knob Interface MOTOR switch socket 6 terminal Manufacturer s label Arrestment knob Leveling foot Front sliding door Weight application selector 1000 mg tare weights oo fk N 10 12 14 16 18 20 22 Pan Stability indicator Power receptacle fuse voltage selector Manual switch unit Power switch CAL button Sliding door side Range indicator BRAKE button Weight application selector 1000 mg tare weights Level indicator Sartorius Supermicro S4 With this Sartorius Balance you have acquired a sophisticated top of the line weighing instrument that will help ease your dally work load Before you operate your new balance please read these Instal lation and operating instructions carefully This equipment complies with the requirements in Part 15 of FCC Rules for a Class A computing device Operation of this equipment in a residential area may cause unac ceptable interference to radio and TV reception requiring the operator to take whatever steps are necessary to correct the interference Contents Equipment 4 How to Handle Your Ultramicro Balance 5 Startup 7 Operation 10 Calibration 11 Indicators and Controls 13 Weighing 15 Balance Operating Program 17 Troubleshooting Guide 20 Accessories 22 Specifications 23 Equipment Suppli
3. has to be determined before and after a fest or ex periment To determine the difference in weight you must backweigh on the same weighing pan and with the same tare Container and the same balance you used for initial weighing Balance Operating Program The balance operating program lets you adapt your balance to various ambient conditions and weighing applications At the factory we have set the codes for a Standard program which is protected by a locking function to prevent accidental changes The code contains the information of the operating program Il consists of three digits one each for the page the line and the word How to access the menu of the balance operating program Turn off the balance Hold down the ZERO button 3 and simul taneously press the power switch 10 Upon completion of the automatic self test release the ZERO button as soon as CH5 is displayed The Status of the balance operating program will be indicated in the weight display the letter L Stands for the list mode In this mode you can check the code setting but you cannot change it If you wish to change a program code you must first unlock the program access function To do so switch off the balance use power switch Plug the menu access connector order no 6738 58 into the female connector 7 of the interface Hold down the ZERO button 3 again and simultaneously press the power switch 10 Upon completion of the a
4. e gt 120 mg has been exceeded The maximum loading capacity been exceeded The arrestment knob 15 is set to TA The balance has not been prop erly leveled air bubble is not centered in the level indicator 22 Extremely unstable ambient con ditions Too much vibration or balance is exposed to a draft Check the weighing pan A door of the weighing camber is not completely closed The arrestment knob 15 is set to A Sample does not have a stable weight absorbs moisture or moisture content evaporates The CAL button 12 was not pressed when the display showed a zero readout The weighing pan is loaded The arrestment knob 15 is set to A Balance has not been calibrated Balance has not been tared be fore weighing The air bubble of the level indica tor 22 is not centered within the circle Adjust weight application selec tors 20 and or 21 see Weigh ing Unload balance Push in arrestment knob at the W setting Level balance Set up balance in another area Access menu to adjust the proper code for the particular type of ambient conditions Make sure it does touch any part inside the weighing chamber Close doors of the weighing chamber Push in arrestment knob at the W setting Press the ZERO button 3 and re press the CAL button Unload weighing pan Push in arrestment knob at the W setting Calibrate balance Tare before wei
5. ed Do not miss out on the benefits of our warranty Please fill out the warranty card indicating the date of installa tion and return the card to your Sartorius dealer The equipment supplied comprises the components shown on the left Save the packaging materials and the box for shipping your balance to prevent any damage caused during transportation E ai A HE iT thy Xe tot ed a mae ees SF Ltn be re a EG ik pve N 1 ij a a ee SEY The accessory kit in a case contains the following e AN Weighing pan Pan stirrup Screwdriver Forceps Cloth How to Handle Your Ultramicro Balance General Installation Instructions Ultramicro balances are highly precise and very sensitive measuring instruments Therefore please choose a suitable place to set up your balance It should not be exposed to the fol lowing heat radiation components in the atmosphere that have a corrosive or ag gressive effect vibrations drafts Set up your balance on a suitable balance fable or use a wall console see Accessories Your Sartorius Balance will provide accurate readouts even when it is exposed to unfavorable ambient conditions You can adapt it to your requirements simply by changing the menu code settings in the balance operating program For this pur pose please refer to pages 17 to 19 Maintenance and Care To ensure proper care of your electronic S 4 ultramicro balance all you
6. et of weights ug lt 60 Ug lt 60 Set of weights option ug lt 20 ug lt 10 and S 4 VJA 15 16 3 Weighing with a Tare Container 4 g max Adjust arrestment knob to W Set weight application selectors to zero Press the ZERO button The weight display shows 0 0000 and the stability in dicator lights up Press the MOTOR switch to extract the weighing pan Place tare container on the weighing pan Press the MOTOR switch and dose the side door 14 of the weighing chamber H lights up in the weight display when ever the weight of the tare Container exceeds the weighing range 120 mg Turn the 1 000 mg weight application selector 20 until the range indicator goes out and then turn the selector back one setting Turn the 100 mg weight application selector 21 until the range indicator goes out and then turn the selector back one setting Press the BRAKE button until the weighing pan stops rocking As soon as the stability indicator lights up press the ZERO button The weight display now shows 0 0000 mg Weighing in see 1 Absolute Weighing Important Note If you wish to weigh several components one after the other in the same tare Container you can zero the display tare after weighing in each component to always weigh starting from zero 4 Back Weighing Back weighing also called reweighing is done when the weight of a sample
7. f necessary re move it along with the pan The accuracy of the resulting weight readouts will increase as the degree of consistency is increased for successive weighing procedures Important Note Unplug your balance before you connect or disconnect periph erals auSQErustel 220 50 60 Hz Startup Insert the plug of the manual switch unit 8 in the socket 11 located on the rear panel of the balance Secure the connection by tightening the knurled collar The balance has been set to 220 volts How to change the voltage setting Adjust the voltage selector 6 to your local line voltage The setting on top must match your local line voltage rating Write the new setting on the manufacturer s label 13 At the point of use plug the line cord power lead of the bal ance into a properly installed electrical or wall outlet If you use a wall outlet that does not have a protective ground ing conductor make sure to ground your balance At the point of use level the balance using the leveling feet 17 such that the air bubble is centered within the circle of the level indicator 22 How to Hook the Weighing Pan Press the MOTOR switch 9 to have the pan extractor arm automatically moved outside Position the weighing pan 2 in the pan stirrup 1 and hook the pan stirrup on the pan extractor arm Press the MOTOR switch to retract the pan Releasing the Transport Arrestment Turn both weight app
8. ghing Level balance 21 22 Accessories Options Data Printer Data Printer with date time and statistics functions Print speed approx lines sec printer housing WxDxH onmm Foot switch with MOTOR and ZERO switch Menu access connector Carrying case balance table Extension with 2 drawers for balance table Wall console Set of weights rated to accuracy class E2 NBS M Digital analog converter IEC converter BCD parallel converter RS 422 converter Dust cover Interface see the Interface Description MP 8 1 YDP 01 YDP 01 D 0 7 150 x 138 x 38 1252 1 6738 58 6067 11 YWT 01 6802 6804 69 45149 YDA 01 Z 7253 16 7253 18 7253 19 69 6076 Specifications Model Electric weighing range Max loading capacity Readability Tare range electr Set of internal weights mechanical Accuracy of the set of weights Application levels Standard set of weights Set of weights option and S 4 VJA Calibration weight 100 mg Standard deviation Max linearity Stabilization time typical Adaptation to environment and application Stability range Ambient temperature range Sensitivity drift Pan size Stirrup with height Balance W x D x H Net weight approx line voltage mains frquency Allowable voltage fluctuation Power consumption Interface mg mg Ug mg mg mg Ug Ug ug ug ug VA S4 120 4020 0 1 120 3900 1000 100 lt
9. lication selectors 20 and 21 to the setting 0000 Pull out arrestment knob 15 toward the right and push it in at setting A You should hear an audible dick If you wish to start weighing turn the arrestment knob to the setting marked W Briefly leave the arrestment knob in setting B to prevent the weighing pan from rocking back and forth 10 Operation Please leave the balance connected to line power for your con venience Use the power switch 10 to turn your balance on or off After the balance has been plugged into an electrical outlet the weight display will go out All other electronic circuits of the bal ance will remain energized standby state This means the bal ance is immediately ready to operate without requiring warmup the next time you switch it on After the power is turned on a test of all essential electronic cir cuits is automatically run The self test ends with the readout 0 0000 mg Now place your sample on the pan 2 to determine its weight extract and retract the pan to do so Read off the weight in the display 5 as soon as the stability indicator 4 lights up If the weight display does not indicate 0 0000 mg before you begin to weigh press the ZERO button 3 to zero it Calibration Unload the weighing pan and dose the doors of the weighing chamber Check the level indicator and relevel the balance if necessary Adjust the arrestment knob 15 to the se
10. n If the weighing pan still rocks push the BRAKE button pan brake 18 After approx 20 seconds C will flash and then the calibration weight readout will appear in the display An acoustic Signal in dicates the end of the calibration procedure Press the MOTOR switch again to automatically extract the weighing pan and remove the calibration weight from the weighing pan im Ez Indicators and Controls 1 Range Indicator The range indicator 16 shows how much of the electric weigh ing range is used 120 mg It operates independently of the weight display The range indicator must light up at O when the weight ap plication selectors are set to zero the arrestment knob is in set ting W the weighing chamber is closed and the weighing pan is empty 2 BRAKE Button Press the BRAKE button 18 to stop the weighing pan from rocking Whenever you press the MOTOR switch to retract the weighing pan the pan brake is automatically activated 3 Arrestment Knob TA Transport Arrestment Adjust the arrestment knob 15 to TA only if you wish to transport the balance A Arrestment For leveling the balance using the level indicator as a guide For loading a tare container with an unknown weight B Brake Pan Brake Prevents the weighing pan from rocking W Weighing 13 4 Weight Application Selectors Your balance has built in weights tare weigh
11. need to do is regularly calibrate it and clean the weighing pan Maintenance of your balance should be done at least once a year by a Sartorius service technician If you happen to have any trouble with your balance please contact your nearest Sar torius service center Directions for Working with Ultramicros Before you Start weighing please observe the following After plugging your balance into a wall outlet make sure to al low between 24 to 48 hours warmup conditioning time Working with an ultramicro balance requires a steady hand and a smooth uninterrupted technique Use forceps or other suitable Utensils to load your sample on the pan Do a few trial weighing procedures before you begin with actual weighing of your sample The sliding door on the right side 14 may remain open if the weighing chamber is conditioned dust free and not exposed to drafts or turbulence If the weighing chamber has not been opened for a relatively long period it may have a temperature which is different from that of the balance s surrounding envi ronment Therefore as soon as you open the weighing cham ber a change in temperature will inevitably occur and may show up as a change in the weight readout In this case we recommend that before you begin with an actual repetitive weighing procedure you open and dose the weighing chamber at the same rate as you will be doing during such a procedure Carefully place your sample on the pan and i
12. se enter the code 411 page line word Menu of the Balance Operating Program active parameters Code Ambient Conditions Code Baud Rate cl i Very stable Ei 150 Bd CMH i 2 Stable z 300 Bd cl 3 Unstable Eg 600 Bd Fa E Very unstable Eg 1200 Bd a 5 2400 Bd Code Ambient Conditions 5 4800 Bd i 0 25 digit 3 9600 Bd Z 0 5 digit 3 1 digit Parity Bit 5 2 digits E i Mark Parity ka 4 digits FA Space Parity 56l 8 digits 3 Odd Parity E I 16 digits Even Parity 8 32 digits 9 64 digits Special Information Code Program Lock Code Display Format c OFF EJ Last decimal ON m Fal B ON a EA Last decimal OFF EN Last decimal at stability c Call program line Ey All decimals at stability pa D i Call program page Code Tare Mode aq 6 End of Programming EIH With stability cld At stability m Code Data Output Ext print command without stability Ext print command E at stability Autom synchron with display without stability Autom synchron with display at stability Additional parameters involve the data output format of the interface and calculation programs that can be run external keyboard if required please ask for our special information Please refer to the Accesso ries Troubleshooting Guide Problem The weight display 5 and the range indicator 16 do not light up The display cannot be zeroed The weight display shows L and or the range indica
13. tor does not light up Defective 6 If the problem reoccurs contact your nearest Sartorius service center The arrestment knob is not set to wW the weight application selector 20 and or 21 is not set to 0000 The air bubble of the level indica tor 22 is not centered The weight application selector 20 and or 21 is set to T A or TA Too much weight has been ap plied The arrestment knob 15 is set to B The weighing pan is extracted The weighing pan has not been hooked on place Check the weighing pan 20 Remedy No line voltage avaible Line cord has not been plugged in Incorrect setting of the voltage selector 6 Check current supply Plug in line cord Check setting of voltage selector and readjust if necessary replace fuse Push in arrestment knob at W setting Turn weight application selector to 0000 Level balance Turn weight application selector too 0000 Turn weight application selector 20 and or 21 back by one set ting Push in arrestment knob at the W setting press MOTOR switch 9 Make sure it does not tuch any part inside the chamber Troubleshooting Guide The weight display shows H The weight readout changes con stantly or the stability indicator 4 does not light up The weight display shows CE The weight readout is obviously wrong The electric weighing rang
14. ts which can be used to mechanically apply a load u p to 3 900 mg The left weight application selector 20 applies the 1 000 mg weights and the right weight application selector 21 the 100 mg weights Important Note Turn the weight application selectors to TA only if the bal ance to be transported Weighing 1 Absolute Weighing The arrestment knob 15 is adjusted to W Weight application selectors 20 and 21 are set to zero Tare the balance if necessary Press the MOTOR switch 9 to ex tract the weighing pan Now you can place your sample on the pan Close the side door 14 Press the MOTOR switch to retract the weighing pan Read off the weight shown in the weight display as soon as the stability indicator 4 lights up 2 Weighing gt 120 mg If the weight display 5 indicates an H the electric weighing range of 120 mg has been exceeded Turn the 1 000 mg weight application selector 20 until the range indicator 16 goes out and then turn the selector back one setting Turn the 100 mg weight application selector 21 until the range indicator goes out and then turn the selector back one setting Press the BRAKE button 18 until the weighing pan stops rocking As soon as the stability indicator lights up read off the weight dis played Add the weight displayed to the weights applied Important Note The tare weights have an accuracy of Weight application levels mg 1000 100 Standard s
15. tting marked W and zero the display As soon as you obtain a zero readout and the stability indicator 4 lights up use the screw drive supplied along with the bal ance to press the CAL button 12 C will now appear in the weight display If CE is displayed tare the balance zero the display and press the CAL button again Internal Calibration The internal calibration weight 100 mg has an accuracy 1 ug Turn the weight application selector 20 to the setting marked C and if necessary press the pan BRAKE button 18 until the weighing pan stops rocking back and forth After approx 20 seconds C will flash and then the calibration weight will be displayed An acoustic Signal indicates the end of the calibration proce dure Turn the weight application selector 20 back to setting 0 11 12 External Calibration only possible with an accurate calibration weight 100 mg External calibration is recommended when you are using sev eral balances that have to be calibrated with the same weight for test series The calibration weight should be deposited in the chamber be tween the front and side doors to ensure that it adapts to the temperature inside Call the calibration mode readout C see previous page for instructions Press the MOTOR switch 9 and then center the calibration weight on the weighing pan Press the MOTOR switch again to automatically retract the weighing pa
16. utomatic self test release the ZERO button as soon as CH5 is displayed The display will now show C representing the change mode which means you can now change the setting 17 18 it a Lt 7 After the balance operating program has been called the dis play will show a continuous numerical sequence from 0 4 rep resenting the page selection in addition to the Status code let ter L or C When the code number you wish to check or change appears press the ZERO button The page code number will now stop in the display and a series of numbers for the lines will begin to cycle Again press the ZERO button to stop the code number of your choice in the display Next the numbers for the word will cycle in the display The A symbol that appears above the mg symbol indicates the actual setting To change any setting C mode press the ZERO button as soon as the appropriate numerical code appears Brief display of the o symbol confirms your selection followed by a return to Zero representing the line How to return to the weighing program Press the ZERO button each time a O appears in the numerical sequence word line page If you have made code changes your code entry will be stored as soon as the display returns to the weighing mode Relock the balance weighing program by unplugging the menu access connector If you want to be able to access the operating program at any time plea
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