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 12

7. CALIBRATION 

 

This function adjusts the balance for accurate weighing. 
Perform a calibration in the following cases. 

 

‰

  When the balance is first used. 

‰

  When the balance has been moved. 

‰

  For regular calibration.

 

 
 
 
 
 
 
 

7-1. Calibration using a weight 

 

1. Warm up the balance for at least half an hour with 

nothing on the pan. 

 

2. Press and hold the calibration (CAL) switch until   

 

Cal

          appears, and release the switch. 

 
3. The balance displays 

 Cal 0 

 .  

 
To change the calibration weight value, proceed to 
step 4. 
 
To use the calibration weight value in the balance 
memory, proceed to step 5. 
 

4. Press the  SAMPLE  key. The display shows the 

calibration weight value in “gram” that is stored in the 
balance. Use the following keys to change the value. 
 

 

 SAMPLE  key  To select the digit blinking to 

change. 

 

 TARE  key 

To set the value of the digit 
selected. 

 

 ENTER  key 

To store the value and return to 
step 3. 

 

  MODE    key 

To cancel the value and return to 
step 3. 

 
 
 
 
 
 

 

  Cal 

  Cal 0 

 06000.0 

  Cal 0 

Set the weight using

the relevant keys. 

Release 

the CAL switch.

 

 

www.balances.com in an Authorized A&D Dealer

Visit www.scaleman.com to order A&D Weighing balances at discount prices

Summary of Contents for EK-6100j

Page 1: ...Compact Balances EK 610j EK 6100j 1WMPD4001387 www balances com in an Authorized A D Dealer Visit www scaleman com to order A D Weighing balances at discount prices ...

Page 2: ...s are subject to change without any obligation on the part of the manufacture Compliance with FCC rules Please note that this equipment generates uses and can radiate radio frequency energy This equipment has been tested and has been found to comply with the limits of a Class A computing device pursuant to Subpart J of Part 15 of FCC rules These rules are designed to provide reasonable protection ...

Page 3: ...celeration correction 14 8 FUNCTIONS 15 8 1 Key operation 15 8 2 Entering the function setting mode 15 8 3 Setting example 16 8 4 Storing weighing units 17 8 5 Function list 18 9 OPTIONS 20 9 1 OP 04 Comparator relay output and buzzer 20 9 2 OP 07 Underhook assembly 21 9 3 OP 09 Rechargeable battery pack Ni MH 22 9 4 OP 12 Carrying case 22 10 MAINTENANCE 23 10 1 Notes on maintenance 23 10 2 Error ...

Page 4: ...nction The backlight LCD will help with use in a dimly lighted place With the optional rechargeable battery pack OP 09 the balance can be used for cordless operation The RS 232C interface is not functional for the EK j series 2 UNPACKING When unpacking check whether all of the following items are included AC adapter TB 163 Main unit EK 6100j Main unit EK 610j Weighing pan Pan support Weighing pan ...

Page 5: ...ing mode mode Enters the 100 weight storing mode Enter unit weight 100 weight or other setting value to the balance Switches the weighing unit the weighing mode Subtracts tare container weight on the weighing pan ENTER Round pan for EK 610j Not functional TARE ZERO ON OFF Auxiliary reading hatched www balances com in an Authorized A D Dealer Visit www scaleman com to order A D Weighing balances at...

Page 6: ...he balance to reach equilibrium with the ambient temperature before use Switch the power ON at least half an hour before use so that the balance can warm up When the balance is installed for the first time or the balance has been moved carry out calibration as described in 7 CALIBRATION 4 2 Power source For the power source the AC adapter or the rechargeable battery pack OP 09 Optional item is ava...

Page 7: ...ighing pan or check if anything touches the pan 2 Press and hold the ZERO ON OFF key for about 3 seconds and the power will be switched OFF Auto power off function It is possible to have the power automatically switched OFF if zero is displayed for approximately 5 minutes See 8 5 Function list and set the function poff 5 2 LCD backlight The LCD backlight will turn on when the weight value changes ...

Page 8: ...ing the units not available Note It is possible to store only the units that will be actually used from the units available It is also possible to specify the display unit that will be shown first when the power is switched ON For details see 8 4 Storing weighing units Conversion table Units Name Conversion to gram oz Ounce avoir 28 349523125 g lb Pound UK 453 59237 g ozt Troy ounce 31 1034768 g c...

Page 9: ...on The TARE key will switch the balance to net weight mode and zero the weight display when the weight is plus and less than 50 of the capacity The ZERO and NET marks turn on When the weight is below the zero point set by the ZERO ON OFF key the TARE key does not work Precautions during operation Make sure that the stability mark is on whenever reading or storing a value Do not press the keys with...

Page 10: ... Press the ENTER key to calculate and store the unit weight Remove the sample The balance is set to count objects with this unit weight Counting the objects 7 Place the objects to be counted on the pan Counting mode using the ACAI function ACAITM Automatic Counting Accuracy Improvement is a function that improves the accuracy of the unit weight by increasing the number of samples as the counting p...

Page 11: ...00 weight Selecting the percent mode 1 Press the MODE key to select percent Storing the reference 100 weight 2 Press the SAMPLE key to enter the reference weight storing mode 3 Press the TARE key to display 100 0 4 Place the sample to be set as the reference weight on the pan 5 Press the ENTER key to store the reference weight Remove the sample Reading the percentage 6 Place the object to be compa...

Page 12: ...imit numerical values are common to each of the weighing counting and percent mode The example for EK 610j is as follows Upper limit value 001010 10 10g 1010pcs 101 0 Lower limit value 000990 9 90g 990pcs 99 0 6 1 Setting example This example will be Compares plus data except those near zero Selecting a comparison mode 1 Press and hold the SAMPLE key to display func If the comparison mode is alrea...

Page 13: ...er limit value using the following keys SAMPLE key To select the digit blinking to change TARE key To set the value of the digit selected Hold down the key to switch the sign and see step 6 ENTER key To store the value and proceed to the next step MODE key To cancel the value and proceed to the next step 8 Press the ENTER key Unit appears after end 9 Press the MODE key to return to the weighing mo...

Page 14: ...t value proceed to step 4 To use the calibration weight value in the balance memory proceed to step 5 4 Press the SAMPLE key The display shows the calibration weight value in gram that is stored in the balance Use the following keys to change the value SAMPLE key To select the digit blinking to change TARE key To set the value of the digit selected ENTER key To store the value and return to step 3...

Page 15: ...ghing mode Note The value set in step 4 is stored in memory even after the power is switched off If the balance is to be moved to other places set the gravity acceleration value of the area where the calibration using a weight is to be done and calibrate the balance according to the procedure above See the next section to set the value 5000 0 end Weighing pan With nothing on the pan To store To st...

Page 16: ... 2 The balance displays Cal 0 3 Press the TARE key The display shows the gravity acceleration value stored in the balance Use the following keys to change the value SAMPLE key To select the digit blinking to change TARE key To set the value of the digit selected ENTER key To store the value and return to step 2 MODE key To cancel the value and return to step 2 4 After setting the value press the E...

Page 17: ...rns off the balance Item key Selects a class and an item In the weighing mode press and hold the key to enter the function setting mode Enter key Proceeds to the selected class Stores the settings per class and goes to the next class Parameter key Selects a parameter Cancel key Cancels the operation and goes to the next class or returns to the weighing mode func Cp Hi Press and hold Each pressing ...

Page 18: ...o display aCai 1 5 Press the TARE key to select aCai 0 6 Press the ENTER key to store the parameters Cp Hi appears after end 7 Press the MODE key to return to the weighing mode func poff 0 poff 1 aCai 1 Press and hold To confirm To store aCai 0 end Cp Hi Returns to the weighing mode Each pressing switches the parameter Each pressing switches the parameter www balances com in an Authorized A D Deal...

Page 19: ...ess the TARE key to store the weighing unit 6 Repeat steps 4 and 5 to store all weighing units to be used 7 Press the ENTER key id appears after end 8 Press the MODE key to return to the weighing mode Note When the balance is switched on it starts with the unit that was stored first at step 5 func Unit Unit Press and hold Unit end id Returns to the weighing mode Each pressing switches the units av...

Page 20: ...ata 3 Compares plus data 4d 4 Compare stable plus data 4d 5 Compares data 4d or 4d Cp Comparator mode 6 Compares stable data 4d or 4d Conditions to compare d the minimum display division 0 Buzzer does not sound 1 Buzzer sounds at LO 2 Buzzer sounds at OK 3 Buzzer sounds at OK and LO 4 Buzzer sounds at HI 5 Buzzer sounds at HI and LO 6 Buzzer sounds at HI and OK bep Buzzer output 7 Buzzer sounds at...

Page 21: ...60 seconds func ltUp LCD Backlight control 5 Always on To control how the LCD backlight turns off Weight change or key operation will turn the backlight on CpHi Comparator upper limit Setting the upper limit value Cplo Comparator lower limit Setting the lower limit value See 6 COMPARATOR Unit Weighing units to be displayed Sets to display units See 8 4 Storing weighing units id This function is no...

Page 22: ...which result will make a buzzer sound The comparator function on off the comparison mode and comparator buzzer output can be selected using the function settings See the settings cp and bep OP 04 cannot be used together with OP 09 Output circuit Maximum rating The maximum rating of the relay output is as follows Maximum voltage 50V DC Maximum current 100mA DC Maximum ON resistance 8Ω Mating connec...

Page 23: ... are difficult to load on the weighing pan can be weighed in suspension and the specific gravity of objects may be measured OP 07 is available for use with the EK 6100 j only The calibration with a weight being hung on the hook is required for an accurate weighing OP 07 Installation Remove the cover on the bottom of the balance and screw the underhook assembly into the mounting hole www balances c...

Page 24: ...e AC adapter Charge the battery pack at a temperature between 0 C 32 F and 40 C 104 F Do not charge too long Overcharging will reduce the life of the batteries Be sure to charge the battery pack when using for the first time or if it has not been used for a long time more than one month Recharging two or three times may be needed to reach full charge Be sure to use only the AC adapter that is prov...

Page 25: ...notice When sample weight is light and the counting error could become large the balance will request you to use larger number of samples Place the displayed number of samples on the pan and press the ENTER key to store the unit weight Note Pressing the ENTER key without adding samples may reduce counting accuracy Starting from the 100 samples 100 may be displayed when the sample weight is light T...

Page 26: ...ility error Warning to indicate that the weight value is not stable and the balance cannot display it Prevent vibration and drafts Press the MODE key to return to the weighing mode If you cannot cancel an error or other errors occurred request service from the store where you purchased the balance or from your local A D dealer lb0 error1 Hb1 www balances com in an Authorized A D Dealer Visit www s...

Page 27: ...p 10 C 40 C 14 F 104 F less than 85 R H non condensing Power supply AC adapter or optional Ni MH battery pack Battery operation Approximately 9 hours backlight off Weighing pan size 110 mm ø 133mm x 170mm Weight approx 1 1 kg 1 5 kg In case of Umin 0 factory setting 11 2 Other weighing units MODEL EK 610j EK 6000j oz 21 164 x 0 001 211 64 x 0 01 lb 1 3228 x 0 0001 13 228 x 0 001 ozt 19 290 x 0 001...

Page 28: ...26 MEMO www balances com in an Authorized A D Dealer Visit www scaleman com to order A D Weighing balances at discount prices ...

Page 29: ...27 MEMO www balances com in an Authorized A D Dealer Visit www scaleman com to order A D Weighing balances at discount prices ...

Page 30: ...28 MEMO www balances com in an Authorized A D Dealer Visit www scaleman com to order A D Weighing balances at discount prices ...

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