A&D EK-L Series, Instruction Manual

Page 1: ...EK L Series Precision Bench Scale EK 15KL EK 30KL INSTRUCTION MANUAL 1WMPD4002971...

Page 2: ...nt has been tested and has been found to comply with the limits of Class A computing device pursuant to Subpart J of Part 15 of FCC rules These rules are designed to provide reasonable protection agai...

Page 3: ...mode pcs 13 5 7 Percent mode 15 6 COMPARATOR 16 6 1 Setting example 16 7 CALIBRATION 18 7 1 Preparation 18 7 2 Zero calibration 19 7 3 Calibration using a calibration weight 19 7 4 Gravity accelerati...

Page 4: ...ID number 30 10 2 GLP report 31 11 MAINTENANCE 35 11 1 Notes on maintenance 35 11 2 Error codes 35 12 SPECIFICATIONS 37 12 1 Specifications 37 12 2 Other weighing units 37 12 3 Option 37 12 4 External...

Page 5: ...ator function The backlight LCD provides ease of use even in dark locations RS 232C serial interface is equipped as standard for connection to a printer or personal computer Using the serial interface...

Page 6: ...rity slot Battery cover AC adapter jack RS232C terminal A security cable is not provided and must be prepared by the user Grounding terminal Leveling foot Calibration switch cover The CALswitch is ins...

Page 7: ...r Turns on or blinks when the ACAI function is being performed Does not turn on when the ACAI function is disabled Weighing units The weighing units stored in memory turn on Battery indicator Changes...

Page 8: ...stall the scale on a solid and level surface Do not install the scale in direct sunlight Do not install the scale near heaters or air conditioners Use a stable AC power source Do not install the scale...

Page 9: ...located on the underside of the display Use a stable power source Use the AC adapter provided with the scale AC adapter Using the sealed lead acid battery A commercially available sealed lead acid bat...

Page 10: ...adapter to an electrical outlet Insert the AC adapter plug into the AC adapter jack 3 Recharging starts automatically Recharge the battery periodically even if the scale is not used for a long period...

Page 11: ...the NET and ZERO indicators turn on 2 Press the ON OFF key to turn the power OFF Auto power off function The auto power off function automatically turns the power OFF when zero is displayed for approx...

Page 12: ...its available is the same as above while skipping the units that are not available It is possible to store the weighing units that will be actually used from the units available It is also possible to...

Page 13: ...within 2 of the weighing capacity around the power on zero point The ZERO indicator turns on When the weight value exceeds 2 of the weighing capacity the scale is tared to zero and the ZERO and NET i...

Page 14: ...or R1 or R2 turns on to indicate which range the weight value belongs to When the weight value exceeds the maximum value of the R1 range the weighing range changes automatically to the R2 range When t...

Page 15: ...er of samples 5 10 25 50 or 100 4 When using a tare container place the container on the weighing pan and press the RE ZERO key Confirm that the right side of the number of samples shows zero 5 Place...

Page 16: ...improves the accuracy of the unit mass by increasing the number of samples as the counting process proceeds 8 After setting the unit mass in Step 6 add a few more samples on the pan Then the ACAI ind...

Page 17: ...100 0 4 Place the sample to be set as the 100 reference mass on the pan 5 Press the MODE key to store the 100 reference mass Remove the sample When the 100 reference mass is too light lo appears in t...

Page 18: ...alues are common to each of the weighing counting and percent modes An example is shown below Upper limit value 001010 101 0 g 1010 pcs 101 0 Lower limit value 000990 99 0 g 990 pcs 99 0 6 1 Setting e...

Page 19: ...o appears after end 7 With Cp lo displayed press the PRINT key Enter the lower limit value using the following keys MODE key To select the digit to change the value The selected digit blinks RE ZERO k...

Page 20: ...old the CAL switch until Cal appears and release the switch 3 Cal 0 appears To change the calibration weight value proceed to Step 4 To use the calibration weight value stored in memory or perform zer...

Page 21: ...and finish the procedure press the ON OFF key to turn the power OFF or press the CAL switch 7 3 Calibration using a calibration weight 6 Place the calibration weight with the same value as displayed o...

Page 22: ...the scale will be used 1 In the weighing mode press and hold the CAL switch until Cal appears and release the switch 2 Cal 0 appears 3 Press the MODE key The display shows the gravity acceleration val...

Page 23: ...ores the settings per class and goes to the next class 1RE ZERO key Selects a parameter 8 2 Entering the function setting mode With the power turned OFF press and hold the RE ZERO key and press the ON...

Page 24: ...nction setting mode func appears 2 Press the PRINT key to display poff 0 3 Press the RE ZERO key to display poff 1 4 Press the MODE key several times to display aCai 1 5 Press the RE ZERO key to displ...

Page 25: ...key several times to display Unit 3 Press the PRINT key 4 Press the MODE key to change a weighing unit 5 Press the RE ZERO key to select the weighing unit The STABLE indicator turns on when the weigh...

Page 26: ...ift 0 Dot pnt Decimal point type 1 Comma Selects a decimal point type 0 No comparison Comparator function disabled 1 Compares all data 2 Compares all stable data 3 Compares plus data except those near...

Page 27: ...ndicator turns on 2 Turns off 10 seconds after the STABLE indicator turns on 3 Turns off 30 seconds after the STABLE indicator turns on 4 Turns off 60 seconds after the STABLE indicator turns on func...

Page 28: ...scale using commands from a personal computer Set the parameters of the data output mode prt and data format bps and btpr as necessary Windows Communication Tools Software WinCT to communicate with a...

Page 29: ...N C 5 GND Signal ground 6 DSR Data set ready 7 RTS Request to send 8 CTS Clear to send 9 Used internally Signal names of the scale side are the same as the DTE side with TxD and RxD reversed Scale DCE...

Page 30: ...g a decimal point and a polarity sign Eight units are available g Weight data gram k g Weight data kilogram P C Counting data pcs Percentage data o z Weight data decimal ounce l b Weight data decimal...

Page 31: ...than 4d of the R1 range for the EK 30KL The next output will be performed after the weight data returns below 4d Auto print mode B Set the data output mode of the function list to prt 3 The scale outp...

Page 32: ...r the function setting mode func appears 2 Press the MODE key several times to display id 3 Press the PRINT key Enter the ID number using the following keys MODE key To select the digit to change the...

Page 33: ...e function setting info 2 and pUse 0 Calibration report 1 Perform calibration according to 7 3 Calibration using a calibration weight 2 end appears when the calibration is complete 3 glp appears and c...

Page 34: ...If necessary change the value of the calibration weight as described in Step 4 of 7 1 Preparation 4 With nothing on the pan press the RE ZERO key The zero point is measured and the measured value with...

Page 35: ...orded as the GLP report Title block and End block are added at the beginning and at the end of a group of weight values Title block 1 In the weighing mode press and hold the PRINT key until start appe...

Page 36: ...CRLF End block 3 Press and hold the PRINT key until recend appears and release the key The scale outputs the End block 4 The scale returns to the weighing mode after end AD 8121 format info 1 General...

Page 37: ...tected an excessive upward force Check for anything trapped under the edge of the weighing pan Unit mass 100 reference mass error The unit mass 100 reference mass is too light in the counting percent...

Page 38: ...AC adapter error The output voltage of the AC adapter is too high Check if the AC adapter is correct for your local voltage and receptacle type Stability error The weight value is not stable and the s...

Page 39: ...non condensing Power supply AC adapter or optional lead acid battery Battery operating hours Approximately 100 hours at 25 C with backlight off Weighing pan size 300 mm x 210 mm Mass approximately 4 2...

Page 40: ...38 12 4 External dimensions Unit mm...

Page 41: ...s2 Ottawa Paris 9 807 m s2 9 810 m s2 Copenhagen 9 816 m s2 Rio de Janeiro 9 788 m s2 Cyprus 9 797 m s2 Rome 9 803 m s2 Frankfurt 9 811 m s2 San Francisco 9 800 m s2 Glasgow Havana 9 816 m s2 9 788 m...

Page 42: ...40 World map...

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Page 44: ...50420 Fax 44 1235 550485 A D AUSTRALASIA PTY LTD 32 Dew Street Thebarton South Australia 5031 AUSTRALIA Telephone 61 8 8301 8100 Fax 61 8 8352 7409 A D KOREA Limited 6 33 817 150 749 817 Manhattan Bld...