Operators Manual
Contents
1. ek us Press Enter key A aad os j la LI IALL To quit with save select Quit menu and press Enter key To quit menu without changes press U esc key G2SET Menu This menu allows the scale to be used with a different earth s gravity from where the scale was initially calibrated without the need to re calibrate j j Lf a te Pin _f Press Enter key I IL O Y l A Y Enter the gravity acceleration value without the decimal point of the new location s earth gravity PJ ILL ML SL To quit with save select Quit menu and press Enter key To quit menu without changes press U esc key Troubleshooting Q The scale is not showing an accurate reading A Make sure the scale is placed on a firm and flat surface and that there are no external interference Please revisit the Preparation section of this manual Also please make sure the calibration procedure has been performed correctly It won t hurt to run through the calibration process again when in doubt Technical Support Please email support optimascale com If you have any further questions2. OP W Series User Manual Warnings e Avoid using the balance in any harsh environment e Only trained professionals are allowed to do repair work e Turn power off before connecting disconnecting the power source e Avoid overloading or dropping material onto the platform as that could damage the balance e Material that has a static charge could influence the performance of the balance e Electromagnetic interference can affect the reading of the balance e Unplug the power before cleaning and use a piece of soft cloth do not use any aggressive cleaning agent Make sure no liquid enters the balance A A ace ch essa cee ee E E A A E 4 COD ON NO OPERAR T E 4 RAC rone O 5 Preparato O ere eer 5 Scale eN didas 6 Settings Meno leidos 6 A sneer domeateseacee 8 SPP MENU sisi CALI Mendo al tania 5 PIEPER Menta iio sas 7 OIME Mep rin trere rere ene erst 7 OUN Memingene IN 20 RESET E A 20 SUEZ ao loan 2 ADC P O A een eepddiane ates 2 SM Msi 22 AO A E RS 22 GISET Men ice 23 E N er ene entree enero 24 MA A mre rete ne are neces rete Meese RINE Weep ine ers oer ry nt eee ee 25 TPOUDICS INGO CIN setae AO oo UE oO causes teenies es 25 TECNICA SUP DON aca Suse rede E cetera aeesteannie oud 25 Overview Thank you for using Optima scales for your important application Here is the list of models this manual covers Model Max Weight grams Accuracy grams Contents e Scale main unit e Scale pan e User M
3. this configuration of the RS sub parameter the scale is capable of absorbing the zero deviation 2 from the bottom of the scale For example if the bottom of the scale is 5 000 kg the scale will absorb up to 0 100 kg b pressing the Zero key Press Enter key With this configuration of the OR sub parameter the scale is capable of staring with an initial deviation of the load cell by 16 from the bottom of the scale Press Enter key PL Lire Pie if With this configuration of the OT sub parameter the scale can absorb the zero drifting which are inferior or equal to 40 of the division value For example if the scale is configured for the division of 0 00 kg g 0 4 g zero deviations will be absorbed mm FI Lio To exit and save the configuration select Quit menu and press Enter key QUIT Menu This menu allows quitting of the configuration menu while saving all the changes made Simply press Enter key at the menu Quit as shown below y Lint th To quit configuration menu without saving changes press U esc key RESET Menu The RESET menu resets all the configuration to the default settings Note that this may leave the device unusable until the user re calibrates the scale properly j LL V ee LL C1 C2 Menu This configures the scale as an individual or double platform 0 one platform two platforms but only one work at a time 2 two pl
4. I L When the pan Is empty press the Enter key to calibration the zero value The screen will blink while taking the zero value For example if we want to program the value of kg use the arrow keys to change to Ike PARA AFAN LiLt A DU A kg Put the calibration weight in this case kg on the pan and press Enter key The screen will blink while taking the value and the setting will exit automatically To exit with saving the configuration select the Quit menu and press Enter key To continue with other settings use the left right keys to traverse the menu and press Enter key to enter the menu of interest FILTER Menu The FILTER menu must NOT be modified OIML Menu This setting has two values O Scale does NOT follow OIML recommendations Scale does follow OIML recommendations There are 3 sub parameters RS Manual zero limit Adjusts 0 99 from the bottom of the scale It s the capacity for zero ing when pressing the Zero key OR Initial auto zero limit Adjusts 0 99 from the bottom of the scale It s the capacity for zero ing when turning on the scale OT Zero tracking limit Adjust 0 99 of the division e Adjusts automatically of zero drifting Here Is an example PAY oro LN Vth np FI bio vie The above mode indicators the scale does not follow the OIML recommendations and the sub parameters RS OR and or OT can be programmed Press Enter key With
5. R kg Press Enter key IO OL ko Press Enter key The screen above lets user enter the division of the scale The options are O 02 05 10 20 50 If we follow the previous example if we choose Ol we will obtain the division accuracy of 0 001 kg Press Enter key to configure the second rang or to exit from the Units menu If the unit does not have the second rang option the message will not show the configuration of the second rang Is the same as the configuration of the first rang LL Pho bit hoot To exit with saving select the menu Quit and press the Enter key To continue the rest of the scale configurations use the left right arrow keys to select the setting of interest and press the Enter key Si CAL 0 1 Menu This setting enables user to make a linear calibration Calibration can be done with 2 steps up to 10 steps maximum Take the Earth Gravity into consideration The gravity parameters can be programmed from the setting menu G set and G2set explained later in the document For example we will calibrate the scale in 3 steps Okg 0 5kg and Ikg When the pan is empty press Enter key The screen will the blinking while measuring zero Si O is shown to indicate that the measure of zero has been taken and that the unit is ready to take another measurement Lo Lt at Ee Press the Enter key to program the calibrat
6. anual e AC adapter 2V Preparation Carefully remove contents from the package which may include fragile parts 2 Carefully assemble the scale by placing the scale pan 3 Place the scale in a firm and flat surface and avoid location where the scale maybe subject to vibration sunlight airflow contact with water and strong electromagnetic wave 4 Level the scale by using the bubble level indicator if available and adjusting the feet of the scale 5 Locate scale in the following condition Temperature 20 C 40 C 6 Plug in the scale to a surge protected power outlet if using the AC adapter You may use the internal rechargeable batteries also once it has charged 7 Press the ON OFF key in the front panel to turn the scale on and wait for it to finish initialization 1 e when the display shows a weight of 0 8 Let the scale warm up for minute before calibration and use 9 Make sure any weight placed on the scale is not beyond the rated maximum 10 If scale is not used for an extended period of time turn off the scale and unplug the AC adapter if it s connected Settings Menu After the scale has been turned on and in the normal welghing mode to get to the settings menu follow the procedures below p a Lt Ltttkg e Press the PLU key holding it for more than 2 seconds a ae Peet st e Press ENTER key e Enter the password 305388 by using the up down arrow keys to incre
7. ase decrease the number and the left right keys to traverse to the digits of interest EME aoe IN pa pa JN e Press Enter key and now you are ready to change the settings of the scale Units will be the first configuration the user can change e For each settings press Enter key to change the value of that particular parameters by using the up down keys to increase decrease the parameters e Press Enter key to confirm e Use the left right arrows to traverse among the menu settings e lo exit without saving settings press the U key esc e lo exit with saving settings select Quit from the menu and press the Enter key as shown below ri RNA IL e Press Enter key after Quit as shown above and the indicator will go back to normal weighing mode e PATA LG Lt Ltkg Units Menu Select the weighing unit the place of the decimal the maximum capcacity and the first rang division and the second rang division If tt exists Select the menu Units LL Pho Lit theo Press Enter key DNA Zs Change the parameter to O kg or g Press Enter key y jf sa j Select O to 5 to choose the number of decimals after the decimal point Press Enter key On the following screen enter the maximum capacity of the scale For the example below a 5kg max Is set Note the decimal places that was set in the previous step Mme Y JU QS A U
8. atforms working simultaneously al Peel LL ADC Menu This menu is composed of two sub menus SR speed of ADC 5 10 20 20 is the highest speed GN Amplification of load cell 1 2 2 is when increase of amplification is needed jt of gine y To quit with save select Quit menu and press Enter key To quit menu without changes press U esc key RST Menu This menu allows reseting of the scale based on the offset value of the load cell With value of tt resets the offset value by initializing tt IL al To quit with save select Quit menu and press Enter key To quit menu without changes press U esc key ZERO Menu This menu allows adjusting the number of divisions starting from which it will return to zero There can be 6 values with O meaning that the function is not acting The values from to 5 determines the number of divisions starting from which it will return to zero pa Y LL To quit with save select Quit menu and press Enter key To quit menu without changes press U esc key GISET Menu This menu allows scale calibration based on earth s gravity in different location j la I IALL Press Enter key I LILI ITI l LAIL Enter the gravity acceleration value without decimal point of the location you are interested in If this value is modified a linear calibration Menu Si CAL O1 needs to be performed
9. ion value BIETE DE a E E UN PO Ltt kg In the example above the value 0 5kg has been programmed by using the arrow keys Put the mass of 0 5kg on the pan let it stabilize and press Enter key The screen will blink while taking the value of the weight When the measurement Is done Si 02 will be shown to indicate that it s ready for a 3rd measurement L Ve ot Pi kg Press Enter key to program the 3rd calibration value PARA T LiLt LLII kg The value of Ikg has been programmed using the arrow keys Put the mass of kg on the pan let it stabilize and press Enter key The screen will blink while measuring the welght value When the measurement Is done Si 03 will be shown to indicator that it s ready for a 4th measurement PU L kg Lo nt Calibration can be done up to 10 values maximum To finish calibration and to go back to the main settings menu press the left arrow key F UI I Al Leth To exit with saving configuration select the menu Quit and press Enter key To continue with more configurations using the left and right arrows to traverse and press Enter key to select the settings you want to change CALIB Menu This setting enables the normal calibration in 2 steps Press the Enter key and the internal counts Is displayed Note may not be exactly the same as this number Press Enter key Ae LL
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