KERN HFT 10T2 Operating Manual Download

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KERN & Sohn GmbH

Ziegelei 1
D-72336 Balingen
E-Mail: [email protected]

Phone: +49-[0]7433- 9933-0
Fax: +49-[0]7433-9933-149
Internet: www.kern-sohn.com

Operating manual
Electronic Crane Scales

Logbook
Regular maintenance and care

KERN HFT

Version 1.2
2018-04
GB

HFT-BA-e-1812

Importør:
Impex Produkter AS
Gamle Drammensvei 107
1363 Høvik
www.impex.no
[email protected]
Tel.: 22 32 77 20

Summary of Contents for HFT 10T2

Page 1: ...9933 0 Fax 49 0 7433 9933 149 Internet www kern sohn com Operating manual Electronic Crane Scales Logbook Regular maintenance and care KERN HFT Version 1 2 2018 04 GB HFT BA e 1812 Import r Impex Prod...

Page 2: ...hutdown and storage ________________________________________________________ 11 3 The crane scales at a glance ____________________________________12 3 1 Appliance overview crane scale________________...

Page 3: ...___________________________________________________ 37 8 3 Continuous data output _______________________________________________________ 37 8 4 Printer mode___________________________________________...

Page 4: ...s Precision 0 2 of max Warm up time 30 min 10 min 10 min 10 min Unit kg lb Allowable ambient temperature 0 40 C Relative humidity 0 to 80 non condensing Input Voltage 220V 240V AC 50 Hz Secondary vol...

Page 5: ...HFT BA e 1812 5 1 1 Dimensions balance mm Model A B C D E HFT 3T0 5 43 28 606 650 130 HFT 5T1 58 40 693 760 160 HFT 10T2 83 51 781 870 180 HFT 15T5 99 57 842 950 180...

Page 6: ...BA e 1812 Model a b c d e f g HFT 3T0 5 16 42 9 19 1 27 5 28 16 31 HFT 5T1 22 4 57 9 25 4 40 45 31 51 HFT 10T2 31 8 82 6 35 1 51 57 30 62 HFT 15T5 38 1 98 6 41 4 57 70 30 73 1 2 Dimensions display un...

Page 7: ...BA e 1812 7 1 3 Nameplate 1 KERN Logo 2 Model designation 3 Weighing range Max 4 Data for power supply 5 Company address 6 Readability d 7 Date of manufacture 8 CE mark 9 Disposal symbol 0 Serial num...

Page 8: ...DE Wir erkl ren hiermit unter alleiniger Verantwortung dass das Produkt auf das sich diese Erkl rung bezieht mit den nachstehenden Richtlinien bereinstimmt Type Type Typ N de s rie Serial no Seriennr...

Page 9: ...the logbook 2 2 Organizational measures Only trained and instructed staff may operate the balance Make sure that the operating instructions are kept nearby the operation site of the crane scales Asse...

Page 10: ...eighing value of material to be weighed It is intended to be used as a non automatic balance i e the material to be weighed is suspended on the crane hook only vertically manually carefully and withou...

Page 11: ...nformation is available on KERN s home page www kern sohn com with regard to the monitoring of balance test substances and the test weights required for this In KERN s accredited DKD calibration labor...

Page 12: ...es are a multi purpose and cost saving solution for overhead weighing applications such as e g recycling metal processing machine engineering transport and logistics 3 1 Appliance overview crane scale...

Page 13: ...13 3 2 Appliance overview display unit Front view display unit receiver 1 Antenna 2 Battery charge status 3 Weight display 4 Keyboard Back view display unit receiver 5 RS 232 6 Mains adapter connectio...

Page 14: ...3 Overview of display Display Significance Charging status of rechargeable battery Radio communication between display unit and crane scale STABLE Stability display ZERO Zero indicator M Totalization...

Page 15: ...rease of the resolution Navigation At numeric input increase flashing digit Scroll forward in menu Hold function determination of a mean value In adjustment process Change decimal digit Navigation Dig...

Page 16: ...it selection to the left Delete Digit selection to the right Confirm 3 6 Label Do not stand or go under suspended loads Do not use on building site Keep an eye on suspended loads example Do not exceed...

Page 17: ...forklift truck Secure the scales that they cannot fall down when they are lifted Only use original packaging for returning Make sure that all parts are completely present Crane scales Display Unit Cab...

Page 18: ...ng time of the rechargeable battery is approx 35 hours If the LED display 2 next to the mains connection 4 is illuminated the battery should be recharged LED 3 is illuminated during the battery loadin...

Page 19: ...crane scales cannot fall down If the safety bracket is missing or damaged please contact the crane manufacturer in order to receive a hook with this safety equipment Suspend the crane scales on the lo...

Page 20: ...les must not be used Work only with appropriate speed Always avoid vibrations and horizontal forces Avoid any kind of shock torsion and oscillating e g caused by inclined suspending Do not use the cra...

Page 21: ...lance Do not pull the hook horizontally Loading the balance 1 Position the hook of the crane scales over the load 2 Move downwards the crane scales until the load can be suspended on the hook of the b...

Page 22: ...1812 Only use load attachment devices which guarantee a one point suspension and where the scales can be suspended freely Do not use too large load attachment devices which cannot guarantee a one poin...

Page 23: ...HFT BA e 1812 23 Do not push or pull Do not pull the hook horizontally Do not use multiple suspensions...

Page 24: ...iciently loaded Switch on the crane scale with the ON OFF switch or reload the battery Err 10 disappears and the zero display will appear The balance is now in weighing mode and ready for operation Sw...

Page 25: ...tive display To delete the tare value remove load from crane scales and press the button 5 6 Weighing Loading the crane scales Wait for stability display STABLE Read weighing result Overload warning O...

Page 26: ...isplayed The indicator HOLD appears The weighing value will be held in the display until it is deleted by 5 8 Weighing Units 1 How to enable weighing units Switch on the balance and during selftest pr...

Page 27: ...t press Acknowledge with the active setting of the next weighing unit will be displayed To enable off disable on the displayed weighing unit press Press balance returns to menu Return to weighing mode...

Page 28: ...the weight is under 20d Totalizing is only possible in weighing mode The data output depends on the menu setting F7 Prt When switching over to another weighing unit the summation memory will be delet...

Page 29: ...printed The number of weighing actions n002 followed by the total weight will be displayed for 2 sec After that the current weighing value is displayed Printout example YKB 01N menu setting F7 Prt Pr...

Page 30: ...memory If you see a display of zero press and the number of weighings followed by the total weight will be shown for 2 sec and printed if an optional printer is connected Printout example YKB 01N men...

Page 31: ...the indicator M extinguishes 5 10 Automatische Nullpunktkorrektur Under this menu item the automatic zero point correction can be switched on or off In enabled status the zero point will be corrected...

Page 32: ...ith The first function F0 di is displayed Select function With help of the individual functions can be selected one after the other Select setting Confirm selected function by The current setting will...

Page 33: ...AZ 1d 1 d AZ 2d 2 d AZ 4d 4 d Capacity 3 000 kg 5 15 000 kg 20 000 kg 3 Background lighting bK on Background lighting of display is switched on permanently bK oFF Display background illumination off...

Page 34: ...documented Prt 3 Not documented Prt 4 Data output format 4 Printout example see chap 8 4 Prt 5 Data output format 5 Printout example see chap 8 4 Adjustment see chap 7 Baud rate Selectable 1200 2400 4...

Page 35: ...ends on the capacity of the scale Carry out adjustment as near as possible to the scale s maximum weight Info about test weights can be found on the Internet at http www kern sohn com Observe stable e...

Page 36: ...wait until the symbol STABLE lights up Press button After successful adjustment the balance carries out a selftest then it automatically returns to weighing mode An adjusting error or incorrect adjus...

Page 37: ...ter Use a suitable cable to connect the display unit to the interface of the printer Faultless operation requires an adequate KERN interface cable Communication parameters of display unit and printer...

Page 38: ...g Menu setting F7 Prt Prt 4 1 weighing 2 weighing Total N 100 N 100 No 2 C 200KG Menu setting F7 Prt Prt 5 1 weighing 2 weighing Total No 1 No 2 G 100KG G 100KG No 2 C 100KG C 200KG C 200KG GS Gross w...

Page 39: ...ed Overload during setting to zero Err 5 Keyboard error Improper operation of the balance Err 6 Value outside the A D changer range Damaged weighing cell Damaged electronics Err 10 No signal Distance...

Page 40: ...zed staff If there arose discrepancies with the safety checklist the balance must not more be put into operation Do not repair the crane scales by yourself Repair may only be carried out by service pa...

Page 41: ...n cracks corrosion thread damage and torsions Check the application of the safety bracket on the hook moreover check for fault and correct function For balances of big construction size Check that the...

Page 42: ...nt attached to the balance Please keep this document always available Shackle Hooks a b c Wear and tear see grey fields Split pin Nut d e f g Angle Wear and tear see grey fields Safety bracket Datum T...

Page 43: ...ct working order 24 months 100 000 x 27 months 112 500 x 30 months 125 000 x 33 months 137 500 x 36 months 150 000 x 39 months 162 500 x 42 months 175 000 x 45 months 187 500 x 48 months 200 000 51 mo...

Page 44: ...HFT BA e 1812 44...

Page 45: ...by KERN Crane scales Model Serial no Interval Magnetic powder test for cracks Hooks Shackle Screwed connections Datum Name Signature 12 months 50 000 x 24 months 100 000 x 36 months 150 000 x 48 month...

Page 46: ...BA e 1812 46 11 2 List spare parts and repair of safety relevant parts Repair has to be carried out by a service partner authorized by KERN Crane scales Model Serial no Part Action Datum Name Signatu...

Page 47: ...HFT BA e 1812 47 Crane scales Model Serial no Part Action Datum Name Signature...

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