Scales4planes AWS 211 Aircraft Scale - Weigh
Contents
1. Weight unit option 1 kg 2 lb Set decimal digits option 0 1 2 3 4 Select decimal digit example two decimal point C02 2 Set graduation option 1 2 5 10 20 50 Select required graduation example graduation 5 C03 5 Max capacity example max weighing 100kg 0100 00 Zero calibration Option O no need zero calibration 1 need zero calibration calibration zero please choose 1 and ensure scale is empty and stable light is on Ensure zero calibration countdown Till show 0 00 example for two decimal point calibration option O No need calibration 1 need calibration Load weights on scales according to max capacity Suggest close to the max capacity at least 10 of max press 1 ort press 4 press lt press 1 ort capacity 0080 00 9 For example the weights is 80kg As bellows Input the 0080 00 count down then indicator shows 0080 00 calibration is over If you want to set application function parameter Press PRINT if you want to exit press TOTAL Default parameters setting option 0 non restore default parameters 1 restore default parameters Note after the above parameters setting finish please do not set default parameters to avoid the original setting parameters is lost 0080 00 CAL End 4 3 Application function parameters setting chart warning tone Automatic power off C08 warning tone C09 Automatic power2. g oo o Po ft O XX OS S1 weight status ST standstill US not standstill OL overload i e E O O W S2 weight mode GS gross mode NT net mode Extend Bit 4 display 1 Constant 0 Bits3 4 Division S3 weight of positive and negative or S4 kg or Ib Data weight value including decimal point CR Carriage return State B LF line feed i 5 3 Serial interface reception command RS232COM serial interface can receive simple ASCII command Command word and role as follows Command Name Function fe TARE Save and clear tare 16 17 PRINT Print the weight G W N W Read gross weight or net weight Kg Ib Kg lb conversion Check gross weight at net weight mode ebb R command receive data format Start Transmission Weight Data Space Carriage Return Polarity Units Gross Net Line deg sitiv lb pound GR Gross Feed ae ee kg kilogram NT Net Negative pcs pieces 5 4 Print format ID NO 004 Serial No Date XX XX XX yy mm dd Time XX XX XX_ hh mm ss GROSS 8 88kg gross weight TARE 2 88kg tare NET 6 00kg net weight 5 5 PC or Big display continuous sending format Gross Net G Gross N Net Start Transmission Vveight Data Carriage Return Polarity m a negate Units 2 eae Status se og lt SP gt Valid ro pl M Motion O Overunder range 6 Maintenance 6 1 Regular e
3. go to the weighing mode 3 3 Zero operation 1 Initial zero setting When the indicator first powers up if the weight on the scale is within the initial zero tolerance the indicator will show zero automatically 2 Manually Zero setting When the scales are stable and not negative you can zero the weight within tolerance by pressing t key 3 4 Tare operation Press TARE key the gross weight is tared indicator shows the Net weight the Net tared status light is on At tare mode Press TARE key clear the tare weight the indicator will show the gross weight 3 5 Accumulation operation At Zero mode load weight till stable Press go to accumulation mode Total light on display n 001 and then display loaded weight unload the weight back to zero load the second weight again till stable Press display n002 then display the second loaded weight Repeat it agin and 6 again maximum 999 times Check the accumulation Press Set key and hold it then press TOTAL key display n it is the accumulating times then show total weight there are 8 digits totally It shows the first 4 digits then the last 4 digits For example the first 4 digits is 0012 the last 4 digits is 34 56 It means the actual weight is 1234 56 EXIT the accumulation function When the indicator show the last 4 digits Press hold it the indicator show clr n it me
4. off parameters setting and instruction Options 0 close warning tone 1 open warning tone option O close auto power off 10 power off automatically if no change within 10 minute 30 power off automatically if no change within 30 minute 60 power off automatically if no 10 Power saving setting Hold function LB KG conversion Upper lower limit alarm Inner Code display C10 Power saving setting C11 Hold mode C12 LB KG conversion C13 Upper limit alarm value C14 Lower limit alarm value C15 Check inner code change within 60 minute LED Version option O close power saving setting 3 close display if no change within 3min 5 close display if no change within 5 min LCD Version O Close he backlight 1 backlight when the weight change or press the keyboard 2 constant backlight option O close hold function 1 Peak hold 2 Data Hold Instruction Peak hold it shows the max data mainly application for materials testing such as tension and pulling force Data hold it shows current weight value Mainly application for animal weighing C12 0 stop LB KG conversion C12 1 LB KG conversion is ok You can set it within the max capacity limit enter C15 to check the inner code 11 Options C16 O close zero tracking PEET TE Date from left to right year month day 0 5 0 5d C17 Enter C17 you can set the time from 1 0 41 0d option O Close serial interface data Automatica
5. to exit saving setting All parameter will go back to default settings Note Please do not restore default parameter unless you are a licensed scale company or have not yet calibrated the scale Default parameter Calibration Decimal digits Max capacity Capacity calibration Restore default Power off automatically COB 20 C11 Hold function 0 C12 Prohibit kg lb conversion 1 Ces mero dP ome oasen PSS om Timessting PS c18 Seral intertace data oup 0 z o2 Dynamiofiter o0 c0 Patoma J o 34 Mut PG communicationaa 0 c35 wretess communicaton channel 6 ZI Warranty Limited warranty of 12 months covers only defective materials or workmanship of your new scale Battery is considered a maintenance item and is therefore only covered for 30 days Shipping both to and from the factory is not covered and will be billed to you Calibration certification is good for 1 year under normal usage but should be checked on annual basis No liability is assumed for any loss incurred because of any down time caused by product failure We suggest the purchase of three scales so that you can check accuracy of one scale compared to the other two If there is any shipping damage please report it to the carrier immediately as you have been charged for insurance on the shipment of your new scales We hope you enjoy the new equipment and do appreciate your business For Re Certification at special pricing return you
6. Scales4planes A Safety Instructions For safe operation please follow the safety instructions AWS 211 Aircraft Scale A WARNING Adjusting Calibration of the indicator is prohibited by Non licensed staff USER MANUAL WARNING Scale is not waterproof and will be damaged if it gets wet AWS 211 www scales4planes com The indicator uses static sensitive equipment cut FOR HANDLING off the power during electrical connections internal ony SEN S l JE OE 3 y k components touched by hand is prohibited Specifications 1 1 Main function 1 2 Technical parameter 1 4 Battery instruction Installation and calibration 2 1 Power supply connection 2 2 Loadcell connection 2 3 communcation interface 2 5 Relay output signal 3 Basic operation 3 1 Keyboards 3 3 Zero function 3 4 Tare function 3 5 Total function 3 6 Print function 3 7 Hold function 4 Calibration and Technical parameter setting 4 1 Enter calibration 4 2 Calibration 4 3 Technical parameter setting 5 Output format 5 1 Big display continuous output 5 2 Computer continous output 5 3 Serial interface receive PC command 5 4 Print output format 5 5 PC remote display continuous output format 6 1 Toubleshooting for common problems 6 2 Daily maintenance 1 Specifications This weighing indicator is designed for weighing aircraft 1 1 Main function Weighing function Zero tare GW N W accumulation lb kg conversion Overload rem
7. ans don t clear the total Weight Press Set key to exit it if you want to clear total weight Press ZERO or TARE key clrn change to clry it means clear total weight then Press Set to clear the total weight and exit accumulating mode 3 6 Print if ordered If the weighing is stable after connection with printer press Set to print the weight Note at tare mode print with tare if negative weigNt can not print Set C30 for time format 4 Calibration and Parameter setting 4 1 Enter setting There have two methods to enter the setting menu 1 when the switch CAL is off press the set hold it and then press HOLD enter C08 39 setting 2 Move the jumper on the back of PCB then press CAL at the 7 SPAN position as below press Set hold it and then press HOLD key enter CO1 C39 setting The key functions in setting Enter T w Y Down iet a Power switch exit setting 4 2 Step of calibration operation According to the second method which can enter setting menu C01 C39 a a 8 mode it display C01 press press press or press press press or press 4 press 4 press or w 4 press press press or press 4 C04 0100 00 0100 00 c05 CO5 Oj c05 1 9 0000 00 co6 co6 co6 1 SPAN 0100 00
8. base connector B Terminal trip connection inner connection 1 The excitation voltage for the load cell is 5VDC the largest output current 120mA maximum of 4 3500 load cells 2 Load cell or the signal cable for the junction box is connected with 5 position terminal trip J5 on the circuit board of weighing indicator 3 Open Weighing indicator bottom cover insert signal cable to the terminal trip J5 and make sure the screw is fixed tightly the connection as below Weighing display Load cell EXC voltage IN output signal IN output signal EXC voltage Shield Shield EXC IN IN EXC SHIELD 2 3 Optional Communication interface if Purchased RS232 DB9 Pin or 3 Pin DB9 definition Pin function and definition as bellows Note if RS485 The connection pin is 2 and 5 pin 3 Pin definition TXD RAD GND 3 Basic operation Keys function Press continuously for 2 seconds to Power on off power on or power off 1 Used on special applications if Accumulation optional RS232 output is purchased Unit Covert between LB and KG At G W mode get the tare weight At N W mode clear the tare get the Tare G W Zeros the weight on the scale within a selectable range re 3 2 Power on amp off Used during Configuration Press Continuously for 2 seconds to power on or power off After power is on the indicator show 000000 999999 After self test Scale will
9. ilter strength communication Communication Instruction 2 2 digital filter strength add add Dynamic filter is 3 3 digital filter strength Wireless C35 C35 0 99 signal collecting the data 4 4 digital filter strength filter before loaded 5 5 digital filter strength Gravity C36 9 7000 9 9999 weight stable 6 6 digital filter strength calibration When loaded Note Pls setting dynamic filter location weight easily strength carefully the No is Gravity C37 9 7000 9 9999 shaking for bigger more stable if the destination example animal loaded weight shake not too Version No you can set this much The setting is less than 3 Preserved menu C39 filter to make weight display more stable C29 option O close noise filter Noise filter 1 1 digital filter strength 2 2 digital filter strength 3 3 digital filter strength Print time and date C30 1 mm dd yy C30 2 dd mm yy C30 3 yy mm dd E C30 C30 0 yy mm dd Analog output C31 output type C31 0 0 5Vouput setting C31 1 4 20mA output 4 20mA current C32 calibrate Refer to 2 5 calibrate current Relay output C33 Relay output C33 0 close relay output setting C33 1 Open relay output function 1 C3 2 Open relay output function2 C33 3 Preserved menu 14 15 5 Output format 5 1 Big display continuous sending format Output continuous format C a ee ee a Ea ee 5 2 Computer continuous sending format oid 2 Bea point pon a J o J o T ee tee ge a a a
10. inder Options Pinter RS232 RS485 serial 1 2 Technical parameter Accuracy class 6000 e Resolution display 30 000 ADC 2 000 000 Sensitivity internal 0 3 uV d Input voltage 30 30mV DC Excitation circuit 5 VDC 4 wire connection Maximum connect 4 load cell of 350 Q AC power AC100 250V Operation temperature 10 C 40 C Operation humidity lt 90 RH Storage temperature 40 C 70 C 1 4 Battery instructions 1 When you use the internal battery for the first time you should charge the battery fully to prevent low voltage 2 When the battery bar graph is low recharge is needed 3 The graph changes during charging 4 Charge overnight for full charge 5 Battery will still be consumed at slow rate when scale is off 6 In order to keep the battery in best using condition it is best that you fully recharge the battery every month or remove connection from PCB to prevent power consumption 2 Installation and calibration 2 1 Power supply connection The indicator is powered by an AC adapter The battery is not required but makes usage easier by eliminating excess cables 2 2 Connection of load cell and indicator The indicator can connect with 4 load cell of 3500 maximum Use either 4 wire or 6 wire load cell cable There are two methods connection between load cell and indicator A quick disconnect as below a ee p Ei l i sigtt 2 fF X ogi J A M Looking into
11. lly zero 3 0 3 0d output tracking range 4 0 4 0d 1 Continuous sending connect big 5 0 5 0d display C18 2 Print method connect printer Zero tracking Note 1 d division Serial interface 3 Command request method 2 the zero tracking range can data output method connect computer not bigger than manual Zero range 4 PC continues sending format C23 Options connect computer O close zero tracking time 5 PC big display continuous Automatically zero 1 1 second sending format tracking time 2 2 seconds Communication setting C19 option 3 3 seconds Baud rate 0 1200 1 2400 2 4800 3 9600 Option Overload range C24 option 00 close overload range O close manually zero setting Overload range 01d 99d 1 1 max capacity remark d division oe 2 2 it Manually zarae AATRE Negative display C25 Option 0 9d 49 i _ i en papacy Negative display 10 10 max capacity 10 max capacity range 20 20 max capacity o j Zero range E 50 50 max capacity OOE eee cepacly 100 100 max capacity Standstill time C26 Option Standstill time O quick 1 medium 2 slow range option O no initial zero setting 1 1 max capacity C21 2 1 max capacity Initial Zero range 5 1 max capacity 10 1 max capacity 20 1 max capacity C27 Option Standstill range 1 1d 2 2d 5 5d 10 10d D division 12 13 Digital filter C28 option O close dynamic filter Muti C34 C34 0 99 Add Code Dynamic filter 1 1 digital f
12. r equipment annually to address below Weigh Systems Inc 3086 Coachlite lane Springdale Arkansas 72764 479 751 7225 or 751 SCALe 22
13. rror and solution UUUUUU ERR1 ERR2 ERR3 1 Overload 2 wrong connection with load cell 3 load cell has quality problem 1 calibration is no good 2 wrong connection 3 load cell has quality problem During calibration no input of the weights or the weight is overload During calibration the weights are below the Min required weights During calibration the input signal is negative 1 reduce the weight 2 check load cell connection 3 inspection load cell Check the input and output 1 check scale is resisted or not foot is kept level or not 2 check load cell connection 3 checking load cell check input and output resistance to judge it is good or not Input the correct weights The calibration weights Minimum is 10 of Max cap Recommend 60 80 of Max check the connection is correct check load cell has no problem recalibration is still wrong change the PCB During calibration the After the platform is stable start signal is unstable calibration 6 2 Daily maintain 1 Protect the indicator from strong sunlight to prolong the useful life 2 Good connection between load cell and indicator Stay away from strong electric field magnetic field 3 Power off the indicator during lightning storms 4 Power off the indicator first before you plug in or unplug adapter 6 3 Restore default parameter Go into calibration mode Set C07 1 Press PRINT then press TOTAL
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