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KERN FEJ 17K0.1 IPM, Руководство по эксплуатации

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KERN FEJ 17K0.1 IPM Скачать руководство пользователя страница 54

 

FES/FEJ-BA-e-1132 

54 

12  Weighing with tolerance range 

12.1  General Information 

This balance can be used as dispensing as well as sorting balance; the respective 
lower tolerance limit as well as upper tolerance limit can be programmed. An acoustic 
signal supports portioning, dispensing or sorting. 
 

•

  In the menu, (see chapter 7) activate the tolerance weighing function:  

[

2.SEL.2

]

 

or the combination tolerance weighing/adding (tolerance control on the respec-
tive poured quantity):  

[

2.

 

SEL.3

]

 

Entering limits is possible for the following functions: 

•

 Weighing 

•

 Parts 

counting 

•

 Percent 

determination 

 
There are several functions available for tolerance control of the balance 

KERN FEJ

.  

There are two different ways to carry out evaluation of limits: 
 

1.  Evaluation of absolute values 

[

24. TXP.1

]

:  

An exact reference value (e.g. 1 kg) is set. 

 
2.  Evaluation with difference values 

[

24. TXP.2

]

:  

An upper limit and a lower limit for a reference value are set. 

 
Example: 
 

 

Reference 

value 

Lower limit 

Upper limit 

Poured quantity 

1,000.0 g 

970.0 g 

1,050.0 g 

Evaluation of abso-
lute values 

1,000.0 g 

970.0 g 

1,050.0 g 

Evaluation with dif-
ference values 

1,000.0 g 

-30.0 g 

50.0 g 

 

Содержание FEJ 17K0.1 IPM

Страница 1: ...Ziegelei 1 D 72336 Balingen E Mail info kern sohn com Tel 49 0 7433 9933 0 Fax 49 0 7433 9933 149 Internet www kern sohn com Operating instruction Industrial scale KERN FES FEJ Version 3 2 03 2011 GB FES FEJ BA e 1132 ...

Страница 2: ...pe of delivery 11 6 4 Setup 13 6 4 1 Assembly instructions for the use of the stand option 15 6 5 Mains connection 16 6 6 Battery power supply 17 6 7 Terminal for external devices 17 6 8 Initial Commissioning 18 6 8 1 Power display 18 6 8 2 Bar graph display 19 6 8 3 Stability display 20 6 8 4 Balance zero display 21 6 9 Adjustment 21 6 9 1 Adjustment with external weight only FES 21 6 9 2 Adjustm...

Страница 3: ...or 2 limits 55 12 2 2 For 3 or 4 limits 56 12 3 Basic settings for weighings with tolerance range 56 12 4 Evaluation of absolute values 58 12 4 1 Entering 2 limits by weighing 58 12 4 2 Entering 3 or 4 limits by weighing 61 12 4 3 Numeric entering of 2 limits 64 12 5 Evaluation with difference values 67 12 5 1 Entering 2 limits by weighing 67 12 5 2 Entering 3 or 4 limits by weighing 70 12 5 3 Num...

Страница 4: ...15 4 1 Format for data transmission 84 15 4 2 Signs 85 15 4 3 Data 85 15 4 4 Units 85 15 4 5 Result evaluation for balances with tolerance range 86 15 4 6 Data status 86 15 4 7 Interval data output 86 15 4 8 Output time 87 15 5 Remote control instructions 87 16 Service maintenance disposal 88 16 1 Cleaning 88 16 2 Service maintenance 88 16 3 Disposal 88 17 Instant help 89 ...

Страница 5: ...ity 0 1 0 1 0 1g 1g Linearity 0 3g 0 3 g 0 3g 1g Recommended adjusting weight not included class 10kg 5kg F1 20kg 10kg E2 50 kg F1 Stabilization time 3 sec 3 sec 3 sec Weighing plate stainless steel 350x400x170mm 350x400x170mm 350x400x170mm Net weight kg 17kg 17kg 17kg Units g kg ct Humidity of air max 80 relative not condensing Permissible ambient con dition 5 C to 35 C Protection type IP65 in ba...

Страница 6: ...producibility 0 1 0 1 0 1g 1g Linearity 0 3g 0 3 g 0 3g 1g Adjustment weight internal internal internal Stabilization time 3 sec 3 sec 3 sec Weighing plate stainless steel 350x400x170mm 350x400x170mm 350x400x170mm Net weight kg 17kg 17kg 17kg Units g kg ct Humidity of air max 80 relative not condensing Permissible ambient con dition 5 C to 35 C Protection type IP65 in battery operation Dimensions ...

Страница 7: ...a declaración está de acuerdo con las normas siguientes F Déclaration de conformité Nous déclarons avec cela responsabilité que le produit auquel se rapporte la présente déclaration est conforme aux normes citées ci après I Dichiarazione di conformitá Dichiariamo con ciò che il prodotto al quale la presente dichiarazione si riferi sce è conforme alle norme di seguito citate NL Conformiteit verklar...

Страница 8: ...must be strictly avoided This could cause dam age to the balance Never operate balance in explosive environment The serial version is not explosion protected The structure of the balance may not be modified This may lead to incor rect weighing results safety related faults and destruction of the balance The balance may only be used according to the described conditions Other areas of use must be r...

Страница 9: ...ecautions 4 1 Pay attention to the instructions in the Operation Manual Carefully read this operation manual before setup and commissioning even if you are already familiar with KERN balances 4 2 Personnel training The appliance may only be operated and maintained by trained personnel 5 Transport and storage 5 1 Testing upon acceptance When receiving the appliance please check packaging immediatel...

Страница 10: ...during weighing Protect the balance against high humidity vapours and dust Do not expose the device to extreme dampness for longer periods of time Non permitted condensation condensation of air humidity on the appliance may occur if a cold appliance is taken to a considerably warmer environment In this case acclimatize the disconnected appli ance for ca 2 hours at room temperature Avoid static cha...

Страница 11: ...FES FEJ BA e 1132 11 6 3 Scope of delivery Serial accessories 1 Balance 2 Cable box cover 3 Cover display holder 4 Display holder 5 Mains power supply 6 Operating Manual ...

Страница 12: ...ssories optional 1 Stand FEJ A05 2 Hook for underfloor weighing FEJ A06 3 Relay output FEJ A07 Remove closing cover in or der to screw on the hook To protect against dust and hu midity put it again after the underfloor weighing ...

Страница 13: ...ibed circle 2 Remove weighing plate 3 Release the knobs on the display holder almost completely 4 Suspend the display holder on the cable box from above 5 Turn in knobs completely in order to fix them 6 Draw the cable into the cable box bend and store it and let 15 cm remain outside Knobs Cable box Foot screws Bubble level ...

Страница 14: ... box cover from above bending the sides slightly outwards 8 Hold the display a little inclined upwards and slide the lateral guiding noses under the lateral grooves of the display holder 9 Re install the weighing plate Display Guiding noses ...

Страница 15: ...15 10 Insert the display holder cover from the top above the two knobs of the display holder It is locked in the groove on the display holder 6 4 1 Assembly instructions for the use of the stand option Cover Groove Cover ...

Страница 16: ...er is supplied via the external mains power supply The stated voltage value must be the same as the local voltage Only use original KERN mains power supplies Using other makes requires consent by KERN Stand Turn knob Stand holder Cover plate Cable balance Net adapter Fastening screws ...

Страница 17: ...ry mode the balance is IP 65 protected When the balance is in battery mode the following symbols appear on the display Battery charge sufficient Battery very low To charge the battery connect it to the mains as soon as possible re calibration not possible flashes Voltage has dropped below prescribed minimum 7V Plug in the mains adapter to charge the balance via the electrical net work 12h 6 7 Term...

Страница 18: ...formation in the chapter on adjusting in chap 6 8 6 8 1 Power display The balance will carry out a self test Supply balance with power via the mains power supply Balance is in stand by mode green LED is on Use the key to switch the bal ance on Qn 0 If there is an object on the weighing plate when the balance is switched on there is a flashing display on 0 In that case remove object from the weighi...

Страница 19: ... if the balance is loaded up to one half of its weighing range In configuration menu 1 chapter 7 you can activate deactivate the bar graph dis play Parameter selection 0 Hide bar graph x B G 1 Show bar graph Bar graph display in the respective operating modes Bar graph display Operating mode Weighing mode Tolerance weighing with 1 or 2 limits Tolerance weighing with 3 or 4 limits NOTE If tare weig...

Страница 20: ...FES FEJ BA e 1132 20 6 8 3 Stability display Stable Unstable If the display shows the stability display ο the balance is in a stable status The ο indication disappears if the condition is unstable ...

Страница 21: ...g will be displayed 0 a z0 g 6 9 Adjustment As the acceleration value due to gravity is not the same at every location on earth each balance must be coordinated in compliance with the underlying physical weighing principle to the existing acceleration due to gravity at its place of location only if the balance has not already been adjusted to the location in the factory This adjustment process mus...

Страница 22: ...djusting weight in the centre of the weighing plate Adjustment process is started The process of adjustment is completed Remove adjusting weight balance will return into weighing mode automatically In case of an adjustment error or incorrect adjusting weight the display will show Err repeat adjustment process Qn F 5 CAL Ø If the display indicates PuSH F press the key Qn F 5 CAL Ø BWSX Ø EnD CAL Ø ...

Страница 23: ...ming up time see chap 1 is re quired for stabilization Ensure that there are no objects on the weighing plate Operation Display Activate function w CA 4 see chap 7 w CA 4 Ø a z0 g Start of the adjustment test Carefully place adjusting weight in the centre of the weighing plate The difference between the saved value and the measured value is displayed CAL EH T CAL K Ø Qn O CAL Ø If the display indi...

Страница 24: ...FES FEJ BA e 1132 24 Take away adjustment weight Press any key the adjustment process is cancelled and the balance returns to weighing mode D KFF Ø z02g Ø EnD CAL Ø a z0 g ...

Страница 25: ...ap 1 for stabi lisation is necessary Ensure that there are no objects on the weighing plate Position of the verifying switch to the right verifying position Operation Display Activate function w CA 1 see chap 7 w CA 1 Ø a z0 g Start of the automatic adjustment Adjustment is carried out automatically The process of adjustment is completed The balance returns automatically into weighing mode AUTO CA...

Страница 26: ...tual value This is only a check i e no values are changed Procedure Observe stable environmental conditions A warming up time see chap 1 is re quired for stabilization Ensure that there are no objects on the weighing plate Operation Display Activate function w CA 2 see chap 7 w CA 2 a z0 g Start of the adjustment test The test is carried out automatically T KnT CAL T 0 CAL T F 5 CAL ...

Страница 27: ...ns to weighing mode D KFF z02g EnD a z0 g Error messages during adjustment function 1 3 Err The weighing plate is not empty Remove goods to be weighed from weighing plate 2 7 Err Battery capacity too low connect balance to power adapter load battery Should other error messages occur switch balance off and then on again If the error message remains inform manufacturer ...

Страница 28: ...l as balance identification The easiest way is to have a printer connected Activate function E GLP 1 see chap 7 Printout example DATE 04 11 2008 Date TIME 08 42 Time GOTTL KERN SOHN Company TYPE FEJ33K01IPM Model S N Dxxxxxxxxx Serial no ID 1234 Balance identification no CAL INTERVAL REF 033000 0 g Adjustment weight COMPLETE DATE 04 11 2008 TIME 08 42 SIGNATURE prepared by ...

Страница 29: ...ed in their technical data as verify able If a balance is used where obligation to verify exists as described above it must verified and re verified in regular intervals Re verification of a balance is carried out according to the respective national regula tions The validity for verification of balances in Germany is e g 2 years The legal regulation of the country where the balance is used must b...

Страница 30: ...Position of the official seals Balances with obligation to verify must be taken out of operation if The weighing result of the balance is outside the error limit Therefore in regular intervals load balance with known test weight ca 1 3 of the max load and compare with displayed value The reverification deadline has been exceeded Seals Seal Seal ...

Страница 31: ...vidual weighing requirements The menu is structured as follows Ö Application menu To adjust the balance to user requirements Ö Configuration menu 1 Definition of the basic functions 7 1 User principle of the menu control Operation Display Switch on balance a z0 g Call up menu Press for about 4 seconds until FWnm is displayed Fonm When releasing the first function is dis played q SET1 q SET 1 ...

Страница 32: ... of the parameter actuate the TARE key or the arrow keys r SEL 0 r SEL 3 Saving your settings Leave the function menu and return to weighing mode a z0 g General information about using the arrow keys for entering Operation via arrow keys is faster and more comfortable than via the TARE and F key Key allocation of the arrow keys Increase numeral value Menu step back Menu step forward Decrease numer...

Страница 33: ...alancing s A O 1 Automatic zero balancing is activated 2 3 Vibration filter t S D 4 Sensitive and fast very quiet set up location ª Robust but slow very busy set up location 0 Setting for dispensing Sensitive and fast 1 2 ª Display speed u RE 3 Insensitive but slow 0 Deactivated 1 6 digit data format 2 7 digit data format see chap 15 4 1 Interface see chpt 7 2 1 v K F 3 extended 7 digit data forma...

Страница 34: ... ct 0 no Display last fractional digit C A 1 1 Yes always use this setting no Multiple range C D R 0 Yes Only for model FES FEJ62 K0 1 DIPM 0 no E GLP 1 Yes 0 no Eq QWT 1 Yes 0 no E2 QD 1 Yes 1 English In accordance with ISO GLP GMP Not documented E3 P F 2 not documented 1 Display in year month day 2 Display in month day year Date F DATE 3 Display in day month year 0 Output NO Time G T Q 1 Output ...

Страница 35: ...eighing value after previ ous relief of balance 5 One output for stable weighing value No output for stable weighing values Renewed output after stabilization 6 One output for stable weighing value Con tinuous output for instable weighing values 7 Output of stable weighing values after press ing PRINT key A Single immediate output after fixed interval see chpt 14 5 Output condition at interface 61...

Страница 36: ...at setting v K F 2 or v K F 3 6s PA 2 Even parity 7 7 bits Data Bits only at setting v K F 3 6t D L 8 8 bits 1 1 bit Stop Bits only at setting v K F 3 6u ST 2 2 bit 0 Always use this setting not documented 66 W N 1 1 Always use this setting not documented 6w RES 2 ...

Страница 37: ...splay Switch on balance a z0 g Call up menu Hold F key while TARE key is pressed until FWnm 2 is displayed Fonm2 When releasing the first function is dis played K KD O q KD 0 Changing the function or Further pressing the keys will take you through the various functions of the menu q KD 0 r R CA 0 ...

Страница 38: ...e the menu and return to weighing mode a z0 g 8 2 Menu overview The manufacturer s setting has a certain standard configuration This one is marked with Function Display Choice Description of the options 0 Off Setup balance ID no 1 1D 1 On 0 Off Overwriting the adjusting weight Caution Modifications may only be carried out by spe cialized personnel 2 R CA 1 On ...

Страница 39: ...es within the function Call up individual functions multiple print The entry point will be shifted one spot to the left Tare or set weight display to zero Individual setting within the individual function Changing the parameters Start internal adjustment For may entering functions the arrow keys replace the or keys see chapter 7 1 LED green Stand by glows if the balance is operated with energy fro...

Страница 40: ...ss weight Pcs Parts counting Percent weighing Tolerance weighing Adding function active Total L Output date time M Balance carries out balance function e g unit count display of stored value CAL Display for adjustment Signals the adjustment function Weighing unit display Bar graph Message for battery mode optional see chap 6 6 Display last fractional digit ...

Страница 41: ...SET 3 Apart from selecting a weighing mode you can activate other functions Tolerance weighing adding see chapter 7 This enables you to display your measuring values according to your requirements Actuating the key will switch the displayed value to the active function e g g to Pcs 10 1 Weighing Operation Display Switch on balance Your balance is ready to weigh as soon as the 0 0 display appears T...

Страница 42: ...ds to be weighed Operation Display Place empty tare container on the weigh ing plate The total weight of the con tainer is displayed 75s0 g Reset display to 0 z0 g Net The weight of the container is now saved internally in addition the display shows the tare symbol Net Place the goods to be weighed into the tare container Read the weight of the goods on the dis play 153z0 g Net ...

Страница 43: ...w read off the weight of the added item to be weighed on the display 457z9 g Net NOTE The balance is able to only store one taring value at a time When the balance is unloaded the saved taring value is displayed with negative sign Remove all items from the weighing plate in order to delete the stored tare value and subsequently press the TARE key The taring process can be repeated any number of ti...

Страница 44: ...tive see chapter 7 Operation Display Place empty tare container on the weigh ing plate The total weight of the con tainer is displayed 100z0 g Reset display to 0 z0 g Net The weight of the container is internally stored the display shows the tare sym bol Net Place the goods to be weighed into the tare container The net weight of the goods to be weighed is displayed 250z0 g Net The gross weight goo...

Страница 45: ...r of parts the average weight per part has to be determined with a small quantity reference quantity The larger the reference quantity the higher the counting exactness High reference must be selected for small parts or parts with considerably different sizes The process has four steps Tare the weighing container Determine the reference unit Weigh in the reference unit Count the items Operation Di...

Страница 46: ...antity the more accurate the parts counting Qn 30 Pcs M Weigh in the reference unit Place as many parts to count on the balance as the set reference quantity requires The reference quantity is displayed flashing 30 Pcs The balance offers the possibility of reference optimizing If this is not desired press the F key Reference optimization By adding more pieces up to the 3 fold quantity you can opti...

Страница 47: ...the displayed value e g in Number of parts placed on balance Pcs Average part weight g Pcs Weight of parts placed on balance in g 50 Pcs 20 00001 Pcs g 100z0 g NOTE If the error message Sub appears the triple quantity has been exceeded If the error message L Err appears the smallest counting weight has not been reached If the Add error message appears the applied number of items is too small for c...

Страница 48: ...etting 100 10 3 1 Entering the reference weight by weighing Operation Display Activate function q SET 3 see chap 7 The display shows the symbol q SET 3 z0 Determine reference weight Press for about 4 seconds until P SET is displayed then release The display shows flashing the last saved reference weight Put on reference weight 100 An acoustic signal sounds the reference weight is saved Remove refe...

Страница 49: ...ght is outside the weighing range The 100 reference is preserved until the balance is disconnected from the mains 10 3 2 Numeric entering of the reference weight Operation Display Activate function q SET 3 see chap 7 The display shows the symbol q SET 3 z0 Determine reference weight Press for about 4 seconds until P SET is displayed then release The display shows flashing the last saved reference ...

Страница 50: ...numerically Entering the numeric value or i 0 1 2 9 Any time you press TARE key or the ar row key you will go through the numbers 0 9 decimal dot and minus Select the number to be changed the active position flashes or An acoustic signal sounds the entered reference weight is saved EnD z0 ...

Страница 51: ... 7y0 By repeated pressing switching option of the displayed value in g or 59t8 g 7y0 NOTE If the error message o Err is displayed the reference weight is outside the weighing range The 100 reference is preserved until the balance is disconnected from the mains ...

Страница 52: ... counting percent determination Operation Display 1 Activate function 2 SEL 1 see chap 7 r SEL 1 a z0 g 2 Place the weight A wait until the stability display appears 85z0 g 3 The displayed value is added into the total adding memory The total is briefly shown 85z0 g 4 Remove weight As soon as the symbol À appears fur ther weights can be placed on the bal ance z0 g 5 Wait until the balance zero dis...

Страница 53: ...s on balance for each weight re peat step 4 to 6 z0 g 7 Total of all individual weighings By repeatedly pressing the F key switch ing of the displayed value into other acti vated functions z0 g 170z0 g 8 Delete total added memory Display total step 7 then press TARE key z0 g Adding of displayed values is possible without removing the weight To do so in step 4 press Tare key instead of removing the...

Страница 54: ...ntity 2 SEL 3 Entering limits is possible for the following functions Weighing Parts counting Percent determination There are several functions available for tolerance control of the balance KERN FEJ There are two different ways to carry out evaluation of limits 1 Evaluation of absolute values 24 TXP 1 An exact reference value e g 1 kg is set 2 Evaluation with difference values 24 TXP 2 An upper l...

Страница 55: ...For 2 limits The triangular tolerance marker in the upper part of the display shows whether the goods to be weighed are within the two tolerance limits The tolerance marker is only in operation during operating mode tolerance weighing it is otherwise not visible The tolerance marker provides the following information Goods to be weighed above tolerance limit Goods to be weighed within tolerance ra...

Страница 56: ...gs with tolerance range Operation Display 1 Activate tolerance weighing function 2 SEL 2 or 2 SEL 3 see chap 7 r SEL 2 2 Selection of tolerance parameters or Any time you press the F key you can select between the following settings see tab 1 2q CQ 1 The first parameter for setting the toler ance marker appears 3 Changing the parameter value or 2q CQ 1 2q CQ 2 A bar graph shows the different limit...

Страница 57: ...3 3 Limiting points 1 4 Number of limiting points 23 P1 4 4 Limiting points 1 5 1 Evaluation for absolute values Assessment 24 TXP 2 Evaluation for difference values with reference weight 0 No signal at limit 1 Signal at limit 1 25 BW K 1 Signal at limit 1 0 No signal at limit 2 Ok Signal at limit 2 26 BW 2 1 Signal at limit 2 Ok 0 No signal at limit 3 Signal at limit 3 27 BW 3 1 Signal at limit 3...

Страница 58: ...ance weighing function 2 SEL 2 or 2 SEL 3 see chap 7 r SEL 2 2 Actuate required parameter selection or until 23 P1 1 or 24 TXP 1 is displayed more settings of your choice see tab 1 chapter 12 3 are carried out in the same way 2q CQ 1 Parameter selection for 2 limiting points 2s P 2 1 Parameter selection for absolute value 2t TXP 1 3 Leave function menu a z0 g The balance is now in tolerance weigh ...

Страница 59: ... display last saved value prompts you to enter the lower limiting value L SET 5 Place sample for the lower i e smaller limiting value on the weigh ing plate 6 Save An acoustic signal sounds the saved lower limit is briefly displayed H SET K The flashing display last saved value prompts you to enter the upper limiting value H SET K ...

Страница 60: ...eturns to tolerance weigh ing mode From here evaluation takes place whether the goods to be weighed are within the two tolerance limits An acoustic signal sounds the saved upper limit is briefly displayed If you want to set for your tolerance weighing only one limit point parameter selection 23 P1 1 ignore step 7 and 8 ...

Страница 61: ...or until 23 P1 1 or 24 TXP 1 is displayed more settings of your choice see chap 12 3 are carried out in the same way 2q CQ 1 Parameter selection for 3 limiting points 2s P 3 1 Parameter selection for 4 limiting points 2s P 4 1 Parameter selection for absolute value 2t TXP 1 3 Leave function menu a z0 g The balance is now in tolerance weigh ing mode as a tolerance marker the bar graph is displayed ...

Страница 62: ...you to enter the first lower limit ing value LK SET 5 Place sample for the first limiting value on the weighing plate 6 Save An acoustic signal sounds the saved first limiting value is briefly displayed 1z0 g L2 SET The flashing display last saved value prompts you to enter the second limiting value L2 SET 7 Place sample for the second limiting value on the weighing plate ...

Страница 63: ...rompts you to enter the third limiting value L3 SET 9 To enter 3rd and 4th limiting value repeat steps 7 and 8 10 Save The balance returns to tolerance weigh ing mode From here evaluation is carried out whether the goods to weighed are within the tolerance limits An acoustic signal sounds the last saved 3rd or 4th limiting value is briefly displayed 2z0 g z0 g ...

Страница 64: ...ore settings of your choice see chap 12 3 are carried out in the same way 2q CQ 1 Parameter selection for 2 limiting points 2s P 2 1 Parameter selection for absolute value 2t TXP 1 3 Leave function menu a z0 g The balance is now in tolerance weigh ing mode the tolerance marker ap pears 4 Entering limiting values Press for about 4 seconds until L SET is displayed then release L SET The last saved l...

Страница 65: ...s you to nu merically enter the lower limit 6 Entering numeric value for the lower limit or i 0 1 2 9 Any time you press the TARE key or the arrow keys you will go through the num bers 0 9 decimal dot and minus Select the number to be changed the respective active position flashes or ...

Страница 66: ...8 To enter the numeric value for the upper limiting value repeat steps 5 6 9 Save The balance returns to tolerance weigh ing mode From here evaluation takes place whether the goods to be weighed are within the two tolerance limits An acoustic signal sounds the saved upper limit is briefly displayed To enter 3 or 4 limiting values L1 SET L3 SET or L4 SET repeat steps 5 to 7 see also chapter 12 4 2 ...

Страница 67: ...erance weighing function 2 SEL 2 or 2 SEL 3 see chapter 7 r SEL 2 2 Actuate required parameter selection or until 23 P1 2 or 24 TXP 2 appears more settings of your choice see chap 12 3 are carried out in the same way 2q CQ 1 Parameter selection for 2 limiting points 2s P 2 1 Parameter selection for difference value 2t TXP 2 3 Leave function menu a z0 g The balance is now in tolerance weigh ing mod...

Страница 68: ...elease R SET The flashing display last saved value prompts you to enter a reference value 5 Place reference weight onto weighing plate 6 Save An acoustic signal sounds the saved reference value is briefly displayed L SET The flashing display last saved value prompts you to enter the lower limiting value ...

Страница 69: ...ace sample for the upper i e lar ger limiting value on the weighing plate 10 Save Remove sample from weighing plate The balance returns to tolerance weigh ing mode From here evaluation takes place whether the goods to be weighed are within the two tolerance limits An acoustic signal sounds the saved upper difference value is briefly dis played If you want to set for your tolerance weighing only on...

Страница 70: ...tolerance weighing function 2 SEL 2 or 2 SEL 3 see chap 7 r SEL 2 2 Actuate required parameter selection or until 23 P1 2 or 24 TXP 2 appears more settings of your choice see chap 12 3 are carried out in the same way 2q CQ 1 Parameter selection for 2 limiting points 2s P 2 1 Parameter selection for difference value 2t TXP 2 3 Leave function menu a z0 g The balance is now in tolerance weigh ing mod...

Страница 71: ...ht appears flashing 5 Display changes to flashing zero The flashing display prompts you to numerically enter a reference weight 6 Entering a numeric value or i 0 1 2 9 Any time you press TARE key or the ar row key you will go through the numbers 0 9 decimal dot and minus Select the number to be changed the respective active position flashes or ...

Страница 72: ...t saved value prompts you to enter the lower differ ence value 8 Entering lower limit Repeat steps 5 and 6 9 Confirm An acoustic signal sounds the saved lower difference value is briefly dis played H SET K The flashing display last saved value prompts you to enter the upper differ ence value 10 Entering upper limit Repeat steps 5 and 6 ...

Страница 73: ...re within the two tolerance limits An acoustic signal sounds the saved upper difference value is briefly dis played To enter 3 or 4 limiting values L1 SET L3 SET or L4 SET repeat steps 8 and 9 see also chapter 12 4 2 13 Setting date and time Display symbol L 13 1 Time Operation Display 1 Call up menu Keep pressed until D SET appears Fonm D SET ...

Страница 74: ...flashing Select the number to be changed the active position flashes or 15 OO OO L Changing the numerical value or 15 O O 7 3 L 3 Save After storing your setting the date display will appear 1 O O 7 1 5 L 4 Return to weighing mode a z0 g Notice The display can be rounded up from 30 s or down to 29 s by pressing the TARE key ...

Страница 75: ... of your data output under menu item F DATE see menu overview chap 7 2 Operation Display 1 Call up menu Keep pressed until D SET appears Fonm D SET Press again TKNE 15 OO OO L Last stored time appears Press again DATE 1 O O 7 1 5 L Last stored date appears ...

Страница 76: ...5 L Time to be changed is flashing Select the number to be changed the active position flashes or 1 O O 7 1 5 L Changing the numerical value or 1 O O 8 1 5 L 3 Save After storing your settings the balance will automatically return to weighing mode a z0 g ...

Страница 77: ...urned off after 3 minutes without load change or op eration to save the battery Parameter selection 9 AP 1 The Auto OFF function is indicated by a green LED NOTE This function is only available for battery operation 14 3 Set units function With this setting you can set different display units A or B for one weighing value Press the key to choose between units A and B 14 4 Multiple range display Th...

Страница 78: ...nction in the menu see chpt 7 2 1 14 5 1 Interval setting Operation Display 1 Call up menu Keep pressed until KNT UAL appears KNT UAL 00 1 0 O O Time to be changed is flashing 2 Set interval Select the number to be changed the active position flashes or 00 1 0 O O Changing the numerical value or 00 2 0 O O 3 Save After storing your settings the balance will automatically return to weighing mode a ...

Страница 79: ...FES FEJ BA e 1132 79 14 5 2 Start Stop interval output Operation Display Start output START a 7z3 g L Stop output END a z0 g The balance returns automatically into weighing mode ...

Страница 80: ...r is displayed as _ Operation Display 1 Call up menu Hold F key while TARE key is pressed until FWnm 2 is displayed see chapter 8 Fonm2 When releasing the first function is dis played K KD O q KD 0 2 Activate function or q KD 1 3 Display serial number 000001 The last stored number appears 4 Input serial number 000001 Time to be changed is flashing ...

Страница 81: ... Select the number to be changed the active position flashes or 000001 Changing the numerical value or 000501 5 Save Your setting will be stored and the next menu item will appear 2 CRCA O 6 Return to weighing mode a z0 g ...

Страница 82: ...terface The RS 232C interface allows a bi directional data exchange from the FEJ to external devices This data exchange is asynchronous using ASCII Code Pin allocation of balance output plug Pin nr Signal Input Output Function 1 2 RXD Input Receive data 3 TXD Output Transmit data 4 DTR Output HIGH 5 GND Signal ground 6 7 8 9 1 2 3 4 5 6 7 8 9 ...

Страница 83: ... Input External tare function 2 3 4 TXD Output Transmit data 5 GND Signal ground 6 7 8 15 3 Description of interface The selection of a certain operating mode allows you to set the output format the output control the transmission speed and the parity bit The different options are described in chap 7 2 1 under parameter for serial interface 1 2 3 4 5 6 7 8 ...

Страница 84: ... LF NOTE The 7 digit format is identical to the 6 digit with the exception of the addi tional character D8 Extended 7 digit data format Not documented For models e calibration 10 d legibility the formats shown below are available 6 digit data format 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 P1 D1 D2 D3 D4 D5 D6 D7 D8 U1 U2 S1 S2 CR LF Consisting of 15 words including final character CR 0DH LF 0AH CR bal...

Страница 85: ...ds 7 digit data format e 10 d D1 D8 8 words D1 D7 D8 D9 Code Meaning 0 9 30 H 39 H Data 0 to 9 max 6 characters in 6 digit format 2 EH Decimal point position not fixed Sp 20 H Space character leading cero suppressed 2 FH Slash is inserted after the e value 15 4 4 Units U 1 U 2 2 words as ASCII Codes U1 U2 Code Meaning Symbol SP G 20H 47H Gram g K G 4BH 47H Kilogram kg C T 43H 54H Karat P C 50H 43H...

Страница 86: ...4 end points T 54H Value total U 55H Weight value SP 20H No rating d 64H Gross File type 15 4 6 Data status S 2 1 word S 2 Code Meaning S 53 H Data stabilized U 55 H Data not stabilized fluctuating E 45 H Data error all data apart from S 2 unreliable Balance indicating error o Err u Err sp 20 H No special status 15 4 7 Interval data output When an interval output is started or stopped this will re...

Страница 87: ...or stable weighing value after previous re lief of balance 0 5 4FH 35H One output for stable weighing value No output for stable weighing values Renewed output after stabi lization 0 6 4FH 36H One output for stable weighing value Continuous output for instable weighing values 0 7 4FH 37H Output of stable weighing values after pressing PRINT key 0 8 4FH 38H Single immediate output 0 9 4FH 39H Singl...

Страница 88: ...sure compensation device This is underneath the terminal and made of a glued on membrane When cleaning please ensure that the membrane is not damaged or soiled 16 2 Service maintenance The appliance may only be opened by trained service technicians who are authorized by KERN Before opening disconnect from power supply 16 3 Disposal Disposal of packaging and appliance must be carried out by operato...

Страница 89: ...ayed weight is permanently changing Draught air movement Table floor vibrations The weighing plate is in contact with for eign matter Electromagnetic fields static charging choose different location switch off inter fering device if possible The weighing value is obviously The display of the balance is not at zero wrong Adjustment is no longer correct Great fluctuations in temperature Electromagne...

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