50778 Series III - Fairbanks Scales
Contents
1. Program BA AutoTare Enter Press and hold any key while powering ON The display will show CAL Press the UNITS key to access the program menu Press the UNITS key for to select the parameter value and Press the AutoTare key to enter the choice and advance to the next step The program sequence is as follows Displays 1 Zero Range Or 0 Or 1 2 Auto power off AoFF AoFF AoFF AoFF AoFF 3 Backlit bL DOF Oo amp WHY Ee O 4 Print Output Pr Ae K Ou RF WNHEFE O Ae K N Definition 100 of Capacity 2 of Capacity None 5 minutes 10 minutes 20 minutes 30 minutes None Active Auto lighting while loading None Manual Print Auto Print Continuous Parts Counting Mode Manual Print 1 Auto Print 1 Parts Counting Mode 1 Note 1 Single print per weighment Scale must return to zero 0 before the next print cycle 50778 will occur 5 Baud Rate br 9600 br 2400 SAMP 0 SAMP 1 6 Counting mode Baud Rate 9600 Baud Rate 2400 Counting mode Disable Counting mode Enable Upon programming completion the instrument will count down 9 8 7 6 5 4 3 2 1 0 and return to the weigh mode 05 14 Rev 7 Section 4 Calibration A Function Keys Select B AutoTare Enter 7 Calibration Procedure Remove jumper JP3 and place on only one pin to calibrate the scale Displays Definition 2 Press and hold UNITS ZERO or AutoTare while powe2. 50kg Cap 2mV V 400 Ib Aluminum Load Cell 300kg Cap 2mV V 500 amp 600 Ib Rubber Foot for Series II IIl 3 8 x 1 1 2 Threaded Stem Sm Plat Size Plastic foot for Series II III 1 2 x 2 1 2 Threaded Stem Lg Plat Size Series Ill PCB Series II Overlay Instrument Tilt Assembly Note There are no other serviceable parts available other than the item s listed above 50778 14 05 14 Rev 7 Appendix I RS232 Specifications A Specifications Baud rate 2400 9600 Parity None Data Bits 8 Stop Bits 1 B Data Format NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 G R SPx x x x x x x SP Ik b g CR LF N T Px x x x x x xX SP I k bg CR LF T A SPx x xx x x x SP I k b g CR LF Q T Y Px x x x x x SPP C S amp S CRLF A PW 1 0 0 0 SPx x x x x x SP Ik bg CRLF x CR LF CR LF CR LF CR LF CR LF Footnote s Characters designated by an X are characters 0 9 Leading Zeros are replaced with spaces SP C Connections DB 9 Male Pin Description 2 TX 5 GND 50778 15 05 14 Rev 7
3. bration Procedure Operation A Function Keys B Operation Service and Maintenance A Error Messages Parts A Replacement parts list RS232 Specifications A Specifications B Data Format C Connections 05 14 Rev 7 Section 1 General Information A 50778 Introduction The Fairbanks Series III bench scale is a general purpose scale with a built in rechargeable battery and integral pillar style instrument These scales are designed to be used in a variety of weighing applications including parts counting inventory material handling and general manufacturing Specifications Instrument Specifications Model Series III Product No Capacities Platform_size 25837 60 Ib x 02 13 8 x 17 7 350 x 450 mm 25838 100 Ib x 05 13 8 x 17 7 350 x 450 mm 25839 150 Ib x 05 13 8 x 17 7 350 x 450 mm 25840 200 lb x 1 13 8 x 17 7 350 x 450 mm 25841 250 Ib x 1 13 8 x 17 7 350 x 450 mm 25842 300 Ib x 1 13 8 x 17 7 350 x 450 mm 25843 200 lb x 1 17 7 x 23 6 450 x 600 mm 25844 250 Ib x 1 17 7 x 23 6 450 x 600 mm 25845 300 Ib x 1 17 7 x 23 6 450 x 600 mm 25846 400 Ib x 2 17 7 x 23 6 450 x 600 mm 25847 500 Ib x 2 17 7 x 23 6 450 x 600 mm 25848 600 Ib x 2 17 7 x 23 6 450 x 600 mm Indicator Rating IP 54 Display LCD height 1 25 mm 6 digit backlit Units Lbs Kgs Zero Range 2 or 100 Auto Zero Tracking Counting Cover P
4. c pieces Press the F key for the total weight Repeat steps b through d for each type of piece to be counted 12 05 14 Rev 7 Section 6 Service and Maintenance A Error message s Symptom Cause Solution Over load Weighing range exceed Unload scale or reduce load on scale Under load Weighing pan not in place Weighing range below zero Ensure the weighing pan is correctly installed and surrounding parts are not touching weighing pan Set scale to zero Lod The instrument cannot read the A D signal The load cell cable is not connected properly or the load cell is damaged Check the load cell cable connection or replace the load cell LobHEE Low Battery Condition Below 5 5Vdc Plug AC DC adapter to scale to allow the battery to recharge 05 14 Rev 7 Section 7 Parts A Replacement Parts List lt P N e 24157 2 24921 3 26205 4 26206 5 26207 6 26208 7 26209 8 26210 9 26211 10 26212 11 26213 12 26214 13 28200 14 28202 15 32480 Description AC DC Adapter 120VAC 9Vdc 500 mA Battery Aluminum Load Cell 50kg Cap 2mV V 60 Ib Aluminum Load Cell 75kg Cap 2mV V 100 Ib Aluminum Load Cell 100kg Cap 2mV V 150 amp 200 Ib Aluminum Load Cell 200kg Cap 2mV V 250 amp 300 Ib Aluminum Load Cell 150kg Cap 2mV V 200 amp 250 Ib Aluminum Load Cell 200kg Cap 2mV V 300 Ib Aluminum Load Cell 2
5. e scale pe Tare Captures the weight on scale as a tare weight It will also switch the scale from the Net mode to the Gross mode if the platform is unloaded Function key Used for toggle switch between displayed Net weight or total number of pieces counted based on the sample stored Pressing this key will transmit data to a connected peripheral device PRINT Pressing this key will toggle between pounds and kilograms cHARGE An LED on the front of the keypad illuminates when connected to ac power and also indicates the battery is being recharged 50778 11 05 14 Rev 7 B 50778 Operation 1 Taring All models have taring capabilities up to their total weight capacity To weigh a sample in its container with the display showing the weight of the sample use the following tare procedure a Place sample container on pan and then press the E key b Now place sample in its container When the balance is stable the display shows the weight of the sample Counting Function a Counting feature must be enabled It comes disabled from the factory b Count the desired numberof sample pieces 10 20 50 100 or 200 total pieces C Press bed key to display total count numbers of 10 20 50 or 100 This number will cycle press of parts key again to select sample size once it is displayed The arrow at the bottom of the display will point to PCS d You are now ready to perform parts counting of those specifi
6. in Installation Operator Service Manual SO S Bench Scales 2005 2014 by Fairbanks Scales Inc 50778 All rights reserved Revision 7 05 14 Issue 1 Issue 2 Revision 3 Revision 4 Revision 5 Revision 6 Revision 7 Amendment Record 50778 Manufactured by Fairbanks Scales Inc 821 Locust Kansas City Missouri 64106 01 2005 06 2006 08 2007 08 2009 04 2010 07 2010 05 2014 New Product Add programmable division size Updated Parts List and model specifications Added Canadian approvals Added recharge information Added 150 Ib exception from Measurement Canada Updated parts list and Error Code List Disclaimer Every effort has been made to provide complete and accurate information in this manual However although this manual may include a specifically identified warranty notice for the product Fairbanks Scales makes no representations or warranties with respect to the contents of this manual and reserves the right to make changes to this manual without notice when and as improvements are made 50778 2 05 14 Rev 7 50778 Section 1 Section 2 Section 3 Section 4 Section 5 Section 6 Section 7 Appendix I Table of Contents General Information A Introduction B Specifications Installation General Service Policy Overview Unpacking Instrument Location Installation Programming A Function Keys B Program Calibration A Function Keys B Cali
7. latter Base Construction None 0 6d 1 0d and 2 0d Sample sizes of 10 20 50 100 or 200 304 Stainless Steel Shroud Welded tubular and cast aluminum design Overload Safe 150 Maximum 300 Creep 0 02 30min Bridge Resistance 350 ohms nominal 4 05 14 Rev 7 2 Environmental Power Supply AC DC adapter 110 120VAC 9Vdc 500 mA Built in 6Vdc rechargeable lead acid battery Up to 20hrs continuous use Recharge time minimum of 12 hours for fully discharged battery Operating Temperature 14 to 104 F 10 to 40 C 85 RH 3 Approvals NTEP COC 05 009 MC MC AM 5618 Note 150 Ib capacity models are not Measurement Canada approved 50778 5 05 14 Rev 7 Section 2 Installation A 50778 General Service Policy It is the customer operator s responsibility to ensure the equipment provided by Fairbanks is operated within the parameters of the equipment s specifications and protected from accidental or malicious damage Other than the procedures authorized in this manual no service repair or adjustments may be performed by unauthorized untrained service personnel Any unauthorized repairs will void any verbal implied or written warranties Overview These instructions apply to the instrument and its specific installation procedures All electronic and mechanical calibrations and or adjustments required to make this equipment perform to accuracy and operational specifications are considered t
8. o be part of the installation and are included in the installation charge Only those charges which are incurred as a result of the equipment s inability to be adjusted or calibrated to performance specifications may be considered warranty Absolutely no physical electrical or program modifications are to be made to this equipment Electrical connections other than those specified may not be performed and physical alterations holes etc are not allowed Before the installation is considered complete the equipment is to be programmed to meet or exceed any applicable weights and measures requirements if applicable The installing technician is responsible to make certain customer personnel are fully trained and familiar with the capabilities and limitations of the equipment Be prepared to recommend the arrangement of components which will provide the most efficient layout utilizing the equipment to the best possible advantage The warranty policy must be explained and reviewed with the customer Unpacking 1 2 Check that all components are on hand and agree with the equipment order Remove all components from their packing material checking to make certain that all parts are accounted for and no parts are damaged Advise the shipper immediately if damage has occurred Order any parts necessary to replace those which have been damaged Keep the shipping container and packing material for warranty returns if necessary Check the
9. packing list The shipping carton should contain the following Manual Instrument Platform Pillar and AC Adapter 6 05 14 Rev 7 D Instrument Location 1 The Instrument should be positioned away from direct sunlight 2 Avoid areas which have extreme variations in room temperatures Temperatures outside the instruments specifications will effect the weighing accuracy of this product 3 Work areas should be relatively free from drafts and vibrations 4 This product is intended for indoor use 5 Do not locate near magnetic material or equipment instruments which use magnets in their design 6 Work surfaces should be level and rigid E Safety As is the case with any material handling equipment certain safety precautions should be observed during operation 1 Never load the platform beyond its rated capacity Refer to the rating on the serial number plate of the platform 2 Ensure that any structure which supports the platform is capable of withstanding the weight of the platform plus its rated capacity load 3 Do not load the platform if there is any evidence of damage to the platform or supporting structure F Installation 1 Using the AC adapter insert the power cord into the receptacle located on the rear left side Firmly push in the plug 2 Allow the instrument to warm up for 30 minutes prior to use 50778 7 05 14 Rev 7 Section 3 Programming A UNITS Select B Function Keys
10. ring ON The system goes to Calibration mode CAL 3 Press the AUTOTARE key to select the AUTO ZERO mode AO 0 None Press the UNITS key to select the desired choice AO 1 AZT 0 6d AO 2 AZT 1 0d AO 3 AZT 2 0d 4 Press the AUTOTARE key to step to the WEIGHING UNITS Unit LB lbs mode Press the UNITS key to select weighing units in Unit kG kg lb or kg mode 5 Press the AUTOTARE key to step to the CAPACITY mode C XXXXX Press the UNITS key to select the appropriate Capacity 50778 9 05 14 Rev 7 6 Press the AutoTare key to go to the division size mode d 0 01 Press the UNITS key to select the appropriate division size 0 E 0 1 0 2 0 5 Note Step 6 is available only in scales with serial number S05159000150 and above 7 Press the AUTOTARE key to go to SPAN mode 12222 Offset value to be displayed around 5000 50000 8 Press the ZERO key to set the display to zero 0 9 Put on the calibrating weight in Ib or kg 122225 Span value to be 100000 250000 at full capacity 10 Press the AUTOTARE key and the instrument will 600 cycle through a list of permissible weights When the weight on the scale is displayed press the AUTOTARE key 11 The calibration is now complete install the JP3 to secure the calibration 50778 10 05 14 Rev 7 Section 5 Operation A Function keys of Used to select parts sample sizes of 10 20 50 100 and 200 BADTS o Captures a new zero reference for th
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