Sartorius LE series Operating Instructions Manual Download

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Operating Instructions

Sartorius Expert Series

LE Models
Electronic Micro-, Analytical and Precision Balances

98648-011-40

Summary of Contents for LE series

Page 1: ...Operating Instructions Sartorius Expert Series LE Models Electronic Micro Analytical and Precision Balances 98648 011 40...

Page 2: ...isplay Brightness 33 Application Programs 34 Net total Formulation 38 Counting 38 Reference Balance Scale for Counting 41 Weighing in Percent 43 Animal Weighing Averaging 45 Toggling between Weight Un...

Page 3: ...the cabling diagrams and disconnect any lines that do not match If there is visible damage to the equip ment or power cord disconnect the equipment from power and lock it in a secure place to ensure...

Page 4: ...raft shield with shield plate Weighing pan receptor Base plate Installation Choose a location that is not subject to the following negative influences Heat heater or direct sunlight Drafts from open w...

Page 5: ...in the open position to the right Position the draft shield carefully on the balance Secure the draft shield by pressing lightly on the draft shield base and moving the sliding lock device to the left...

Page 6: ...component of a different balance Balances with a 3 Sided Draft Shield Place draft shield on the balance with the cover opening in front on the right Turn the draft shield clockwise until it is firmly...

Page 7: ...a Rectangular Weighing Pan and a Weighing Capacity up to 10 kg Place the weighing pan on the balance Balances with a Rectangular Weighing Pan and a Weighing Capacity over 10 kg Place the weighing pan...

Page 8: ...nsert the right angle plug from the AC adapter into the jack on the electronics box All Other Balances with a Weighing Capacity up to 10 kg Insert the right angle plug from the AC adapter into the jac...

Page 9: ...eration The data interface is also electrically connected to the balance housing ground Note This equipment has been tested and found to comply with the limits pursuant to part 15 of FCC Rules These l...

Page 10: ...e harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the foll...

Page 11: ...fied Balances in Legal Metrology Allow the equipment to warm up for at least 24 hours after initial connection to AC power Leveling the Balance Purpose To compensate for unevenness at the place of ins...

Page 12: ...et until the air bubble is centered within the circle on the level indicator Antitheft Locking Device on Balances with a Weighing Capacity up to 10 kg To secure the balance at the place of installatio...

Page 13: ...tion key Start application program 8 Symbols for active application 9 Start calibration adjustment rou tine Position Position Designation 10 Delete Clear Function This key is generally used to cancel...

Page 14: ...ean Economic Area Working with LE26P Models Working with the microbalance requires a steady hand and a smooth uninterrupted technique Use forceps or other suitable utensil to place the sample on the w...

Page 15: ...briefly The balance performs a display test Tare the balance if necessary Press w When you turn on the balance the b symbol is displayed until you press a key If the b symbol is displayed during oper...

Page 16: ...ger directly from Sartorius Below balance weighing is not permitted in legal metrology Open cover plate on the bottom of the balance Using the built in hanger 1 Attach the sample e g using a suspensio...

Page 17: ...h on the balance e 0 0 g Self test is performed followed by automatic initial tare function 2 Place container on the balance 11 5 g in this example 11 5 g 3 Tare the balance w 0 0 g 4 Place sample in...

Page 18: ...met an error message is displayed Err 02 Adjustment can be performed automatically following calibration 1 10 1 or manually at operator discretion after calibration 1 10 2 Including the Signatories of...

Page 19: ...operation is selected in the Setup menu the balance is now adjusted automatically The internal calibration weight is removed Calibration and Adjustment Sequence In the Setup menu you can configure whe...

Page 20: ...dure When these requirements are met the following symbols are displayed C in the measured value line AUTOCAL flashes in the symbol display In the Setup menu you can configure the balance to display t...

Page 21: ...matically 3 The balance is calibrated 0 2 g displayed only if menu CAL G code 1 10 2 is set 4 If the Calibrate then Adjust auto adjust setting is CAL selected 1 10 1 the balance is now adjusted automa...

Page 22: ...menu CAL G code 1 10 2 is set 5 If the Calibrate then Adjust auto adjust setting is CAL selected 1 10 1 the balance is now adjusted automatically 6 The calibration sequence is completed CC CAL 7 After...

Page 23: ...s q Scroll to the right Press r Confirm input Press w Save settings and exit menu Press and hold w 2 sec Printing the Parameter Settings At the 3rd menu level lowest level see also the next page Press...

Page 24: ...the last repeatedly menu code the first 9 code is displayed again 1 3 Select menu level 2 r 1 1 scroll to the right 4 Select menu level 3 r 1 1 2 o scroll to the right 5 Menu level 3 q Scroll until th...

Page 25: ...5 1 Without stability 1 5 2 o After stability 1 6 Auto zero 1 6 1 o On 1 6 2 Off 1 7 Weight unit 1 1 7 1 Grams display o 1 7 2 o Grams display g 1 7 3 Kilograms 1 7 4 Carats 1 7 5 Pounds 1 7 6 Ounces...

Page 26: ...11 Weight unit for 1 11 1 o Grams calibration weight 1 11 2 Kilograms 1 11 3 Pounds 1 15 isoCAL function 1 15 1 Off 1 15 2 Only adjustment prompt 1 15 3 o On 2 Application 2 1 Program selection 2 1 1...

Page 27: ...ced by 1 digit 3 5 Storage parameter 3 5 1 Internal resolution for Counting and Weighing in Percent 3 5 2 o Display accuracy with higher stability 3 6 Decimal places for 3 6 1 None calculations 3 6 2...

Page 28: ...for 6 1 Manual auto 6 1 1 Manual without stability weighing mode with r key 6 1 2 o Manual after stability with r key 6 1 3 Manual at stability with r key 6 1 4 Automatic without stability 6 1 5 Auto...

Page 29: ...oustic signal 8 2 1 o On 8 2 2 Off 8 3 Keypad 8 3 1 o Accessible 8 3 2 Blocked 8 4 External switch 8 4 1 o r key function 8 4 2 w key 8 4 3 q key 8 4 4 v key 8 4 5 c key 8 5 Power on mode 8 5 1 o Off...

Page 30: ...dash is output as a space on printouts Leading zeroes are not output Date and time at beginning and end of ISO GLP printouts Display brightness 1 0 off levels of brightness 1 through 9 Key functions d...

Page 31: ...ID q 3 repeatedly 3 Confirm ID and activate w H10 14 11 time setting 4 Select 24 hour clock H or 12 hour clock P q H10 14 19 5 Toggle between hours r H10 15 19 minutes and seconds 6 Synchronize second...

Page 32: ...Step Key or instruction Display 9 Set display brightness q repeatedly lamp 7 10 Save changes and exit Press and the menu hold w 2 sec or Exit menu without saving changes e 32...

Page 33: ...hing in percent or number of measurements animal weighing c key End application program delete Using Verified Balances as Legal Measuring Instru ments in the EU All application programs can be selecte...

Page 34: ...total component weight Store component weights Store xx comp with display zeroed automatically after value is stored and automatic printout Clear component memory following cancellation of the weighin...

Page 35: ...ameters 7 1 1 Off 7 1 2 On all parameters 7 1 3 On main parameters only 7 3 Printout of net total formulation data 7 3 1 Autom print of last net value 7 3 2 Autom print of tare value o Factory setting...

Page 36: ...instruction Display Data output 1 Place empty container 65 0 g on the balance 2 Tare the balance w 0 0 g 3 Add first component 120 5 g 4 Store component data v 0 0 g NET COMP1 120 5 g 5 Add next comp...

Page 37: ...Step Key or instruction Display Data output 9 Add last component 12 5 g G 10 Store component data v 0 0 g NET COMP 3 12 5 g 11 Display total weight c 203 5 g T COMP 203 5 g 37...

Page 38: ...le Counting with two balances scales Purpose Use of a reference balance scale affords higher precision in counting large amounts of parts The LE balance is used to determine the reference weight The f...

Page 39: ...r 3 5 1 Standard resolution internal resolution 3 5 2 10 x higher resolution 4 Application parameters for Counting 4 1 Autom ref sample updating 4 1 1 o Off 4 1 2 On 8 Extra functions 8 8 Reference ba...

Page 40: ...Add reference sample quantity to container in this example 10 pcs 4 Initialize the balance v ref 10 briefly 2 14 g 10 pcs nRef 10 pcs wRef 2 14 g 5 Add uncounted parts 500 pcs as desired 6 Print piece...

Page 41: ...3 5 1 Standard resolution internal resolution 3 5 2 10 higher resolution 3 6 Decimal places for calc 3 6 1 None 3 6 2 1 decimal place 3 6 3 2 decimal places 3 6 4 3 decimal places Factory setting Men...

Page 42: ...e balance w 0 0 g 3 Place sample equal to 100 of reference percentage on the balance in this example 111 6 g 4 Initialize the balance v ref 100 briefly 111 6 g 100 0 pRef 100 Wxx 111 6 g 5 Remove cont...

Page 43: ...t 3 7 3 Strong vibration 20 of the animal object 3 8 Start 3 8 1 Manual 3 8 2 Automatic o Factory setting Printout Animal Weighing mDef 20 Number of subweighing operations x Net 401 1 g Calculated ave...

Page 44: ...balance 22 6 g 3 Tare the balance w 0 0 g 4 Place the first animal Weight value fluctuates due in bowl to animal activity 5 Start automatic animal v 888 weighing starts The balance 20 delays starting...

Page 45: ...ozt ozt 1 7 8 3 1 8 Hong Kong taels 0 02671725000 tl tlh 1 7 9 3 1 9 Singapore taels 0 02645544638 tl tls 1 7 10 3 1 10 Taiwanese taels 0 02666666000 tl tlt 1 7 11 3 1 11 Grains 15 4323583500 GN GN 1...

Page 46: ...eight Counting Reference sample quantity nRef Reference weight for one piece wRef Weighing in percent Reference percentage pRef Reference weight Wxx Animal weighing averaging Number of subweighing ope...

Page 47: ...at the beginning of the line Qnt 253 pcs Piece count Prc 88 23 Percentage on ISO GLP records only Print Application Parameters You can have one or COMP7 278 1 g Net total more of the values con T COM...

Page 48: ...or a computer Settings Setting menu codes for the printout see Configuration ISO GLP compliant record after calibration adjustment only menu code 8 10 2 or ISO GLP compliant record always on menu cod...

Page 49: ...easurement Name Field for operator signature Blank line Dotted line ISO GLP compliant printout for external calibration adjustment Dotted line 17 Jan 2003 10 30 Date time beginning of measurement SART...

Page 50: ...stop bits Handshake 2 wire interface via software XON XOFF 4 wire interface Hardware via handshake lines CTS DTR Operating mode SBI Data output format of the balance 16 or 22 characters Factory setti...

Page 51: ...Operation Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 D D D D D D U U U CR LF or or Space CR Carriage return D Digit or letter LF Line feed U Unit symbol Special Codes Position 1 2 3 4 5 6 7 8 9 1...

Page 52: ...is output with an ID code the ID code consisting of 6 characters precedes the 16 character string described above These 6 characters identify the subsequent value 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1...

Page 53: ...e characters I Meaning Stat Status T1 Tare T1 N Net N N1 Net N1 COMPxx Net total Component no T COMP Net total Total weighed in Qnt Counting Quantity wRef Counting Reference weight nRef Counting Refer...

Page 54: ...ormat 1 Esc CR LF Format 2 Esc _ CR LF Esc Escape CR Carriage return optional Command character LF Line feed optional Command character Format 1 Meaning K Weighing mode 1 very stable conditions L Weig...

Page 55: ...n also define parameters in the balance to make data output dependent on various conditions The conditions that can be configured are listed in the descriptions of the application programs If you do n...

Page 56: ...ort without a print command You can have data output automatically at defined print intervals with or without the stability parameter The length of a print interval depends on the settings for Adaptin...

Page 57: ...ecified by Sartorius e g pin 6 Failure to do so may damage or even completely ruin your weighing system and or peripheral device Pin Assignment Chart Pin 1 Signal ground Pin 2 Data output TxD Pin 3 Da...

Page 58: ...device PC PC 25 pin or 9 pin 2 3 20 4 3 2 5 8 6 6 7 5 Cable type AWG 24 specification For connecting a computer or other peripheral device to the balance using the RS 232C V24 protocol and cables up t...

Page 59: ...e the configuration in with output format the operating menu err 02 Calibration parameter Calibrate only when zero not met e g is displayed balance not zeroed Press w to tare the balance load on weigh...

Page 60: ...or draft in another area at the place of installation A foreign object is caught Remove the foreign object between weighing pan and balance housing The weight readout The balance was not Calibrate adj...

Page 61: ...id or other foreign objects or dust powder enters the balance housing Do not use any aggressive cleaning agents solvents or similar agents Cleaning Stainless Steel Surfaces Clean all stainless steel p...

Page 62: ...of the balance is no longer warranted Turn off the power and disconnect the equipment from AC power immediately Lock the equipment in a secure place to ensure that it cannot be used for the time being...

Page 63: ...small commercial operators For disposal in Germany and in the other Member States of the European Economic Area EEA please contact our service technicians on location or our Service Center in Goettin...

Page 64: ...chamber height weighing pan to draft shield cover mm 162 232 232 232 Dimensions W D H Balance mm 213 342 270 213 342 340 213 342 340 213 342 340 Electronics box mm 134 51 155 134 51 155 AC power sour...

Page 65: ...mm 110 d inner diameter Weighing pan surface cm2 120 Weighing chamber height weighing pan to draft shield cover mm 240 240 50 50 50 Dimensions W D H mm 213 342 340 213 342 153 AC power source V AC ad...

Page 66: ...7 4 7 4 7 6 Weighing pan size mm 190 204 d 130 190 204 190 204 190 204 Weighing pan surface cm2 388 133 388 388 d 130 388 133 Dimensions W D H mm 213 213 213 213 213 342 342 342 342 342 88 340 88 88 8...

Page 67: ...mm 190 204 190 204 190 204 300 400 300 400 300 400 Dimensions W D H mm 213 213 213 313 313 313 342 342 342 532 532 532 90 90 90 120 120 120 AC power source V AC adapter STNG6 230 V or 115 V power requ...

Page 68: ...6 5 6 5 Weighing pan size mm 50 d 80 d 80 d 80 d inner diameter Weighing pan surface cm2 20 64 64 64 Weighing chamber height weigh ing pan to draft shield cover mm 162 232 232 232 Dimensions W D H Bal...

Page 69: ...10 d inner diameter Weighing pan surface cm2 120 Weighing chamber height weigh ing pan to draft shield cover mm 50 Dimensions W D H mm 213 342 153 AC power source V AC adapter STNG6 230 V or 115 V pow...

Page 70: ...50 to 86 F Net weight approx kg 4 7 Weighing pan size mm 190 204 Weighing pan surface cm2 388 Dimensions W D H mm 213 342 88 AC power source V AC adapter STNG6 230 V or 115 V power requirements 15 to...

Page 71: ...hing pan surface cm2 388 388 Dimensions W D H mm 213 342 90 213 342 90 AC power source V AC adapter STNG6 230 V or 115 V power requirements 15 to 20 protection rating IP20 Frequency Hz 48 60 Power con...

Page 72: ...30 50 to 86 F Net weight approx kg 16 16 16 Weighing pan size mm 300 400 300 400 300 400 Dimensions W D H mm 313 532 120 313 532 120 313 532 120 AC power source V AC adapter STNG6 230 V or 115 V power...

Page 73: ...g capacities over 10 kg YRB06Z With battery level indicator LED can be recharged using the AC adapter time it takes to charge the discharged battery pack 15 hours see Specifications for hours of opera...

Page 74: ...nsive assortment optionally available with DKD certificate Information available on request Standard Operating Procedure optimum use of your balance in quality management systems YSL01E Industrial AC...

Page 75: ...onnector YTC01 The T connector is not intended for use with multiple intelligent peripheral devices such as PCs or YDP03 0CE printers Hanger for below balance weighing1 for models LE34001S LE34001P an...

Page 76: ...ment see Sartorius Publication No W 0052 e93081 New Installation Service Initial verification is covered in our New Installation service package In addition to initial verification this package provid...

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Page 84: ...s without the prior written permission of Sartorius AG The status of the information specifications and illustrations in this manual is indicated by the date given below Sartorius AG reserves the righ...

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