REPLIGEN KrosFlo ACSS-60K User Manual Download

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1 420-14871-002 Rev. 00

KrosFlo® TFF System - Auxiliary Scale

Model ACSS-60K

User Guide

For use with:

•

KrosFlo® KR2i Tangential Flow Filtration (TFF) System

•

KrosFlo® KMPi Tangential Flow Filtration (TFF) System

User Guide

Summary of Contents for KrosFlo ACSS-60K

Page 1: ...0 14871 002 Rev 00 KrosFlo TFF System Auxiliary Scale Model ACSS 60K User Guide For use with KrosFlo KR2i Tangential Flow Filtration TFF System KrosFlo KMPi Tangential Flow Filtration TFF System User Guide ...

Page 2: ...erformance or use of this material No part of this document may be photocopied reproduced or translated to another language without the prior written consent of Repligen Corporation Products are not intended for diagnostic or therapeutic use or for use in vivo with humans or animals For further information please contact Repligen Corporation at www repligen com 2020 Repligen Corporation All rights...

Page 3: ...t conditions 15 5 4 Autozero function 15 5 5 Tare entering mode 15 5 6 Tare value memory 16 5 6 1 Entering tare value to scale memory 16 5 6 2 Selecting tare value from the scale memory 16 5 7 Last digit 16 6 1 RS232 1 port settings 17 7 1 Computer 17 7 1 1 Port 17 7 1 2 Continuous transmission 17 7 1 3 Printout interval for continuous transmission 18 7 1 4 Printer 18 7 1 5 Port 18 7 2 Additional ...

Page 4: ...single part 24 14 1 Local settings 25 14 2 Declaring checkweighing thresholds 25 15 1 Local settings 26 15 1 1 Working mode selection 26 15 2 Reference mass determined by weighing 26 15 3 Reference sample mass by determining mass of a single part 26 16 1 Local settings 27 16 2 Peak Hold operation 27 17 1 Local settings 27 17 2 Totalizing operation 28 18 1 Local settings 29 18 2 Animal Weighing ope...

Page 5: ...l settings 25 Table 15 Percent Weighing Local settings 26 Table 16 Peak Hold Local settings 27 Table 17 Totalizing Local settings 28 Table 18 Animal Weighing Local settings 29 Table 19 Troubleshooting suggestions 32 Table 20 Error messages 32 List of figures Figure 1 KrosFlo TFF Auxiliary Scale components 7 Figure 2 Auxiliary scale parts 7 Figure 3 Packaging removal 8 Figure 4 Transport lock remov...

Page 6: ...00 Abbreviations Acc Access CAL Calibration CdF Calibration difference Conn Communication CtP Calibration type dSh Dashed dAt Date ducE Peripheral devices Err Error Func Function InFo Information Int Interval Lo Low Othr Other Prnt Printouts rEAd Readout SiG Signature tin Time ...

Page 7: ...contact Repligen for replacement Prior to the first use carefully read this User Guide Use the device only as intended Scales to be decommissioned must be decommissioned in accordance with valid legal regulations 2 KrosFlo TFF System Auxiliary Scale Table 1 Auxiliary scale parts Part description Quantity ACSS 60K scale 1 6 Interface cable 1 Figure 2 Auxiliary scale parts 1 ACSS 60K scale 2 6 Inter...

Page 8: ...ackaging Figure 3 Packaging removal 2 Remove unit transport locks Once removed replace the weighing pan Figure 4 Transport lock removal 1 Level the scale by turning the feet and monitoring the leveling vial Continue to adjust the feet until the air bubble takes the central position Figure 5 Leveling the scale 2 Replace weighing pan ...

Page 9: ...on let it reach room temperature estimated stabilization time 1 8 hours 4 Connect the adapter cable DB9 M to the rear of the scale During this process there should be no load on the weighing pan Figure 7 Interface cable to scale connection 5 Connect the adapter cable DB9 F to the auxiliary component octopus cable Figure 8 Interface cable to octopus cable ...

Page 10: ...e working mode Press to send the weighing result to a printer or a computer Press to zero the scale Press to tare the scale 2 2 2 Operating the auxiliary scale Table 3 Auxiliary scale menu Function group number Function group name Description P1 CAL User calibration P2 rEAd Readout parameters P2 Func Working modes P4 Conn Communication P5 ducE Peripheral devices P6 Prnt Printouts P7 Othr Operation...

Page 11: ...er the main menu Press to Enter tare manually Enter tare from tare database Change value by 1 digit up Scroll the menu up Press to view date time Press to Scroll the menu down Change current parameter value Press to enter given submenu Press to modify given parameter Press to confirm modification Press to Exit function remains unmodified Move one menu level up ...

Page 12: ...he maximum capacity If the zeroed value is greater than 2 of the maximum capacity then the scale displays message Err2 and short sound signal is heard 3 3 Taring 1 To determine the net weight value load the weighing pan with a package Wait for the stable indication and press key 2 The zero indication and the following pictograms are displayed Net and 3 The scale has now been tared Upon loading net...

Page 13: ...units can be changed during weighing or during other working modes operation Parts Counting and Percent Weighing modes are exceptions 3 4 1 Start unit 1 Enter P9 Unit 9 1 UnSt submenu 2 Press key available units are displayed successively one by one Available units are kg kilogram g gram lb pound N Newton 3 Select start unit and press key To return to home screen press key 4 Upon restart the scale...

Page 14: ...n weight value is specified by sure and must be of a mass equal or greater than 30 of maximum capacity 1 Enter P1 CAL 1 2 CA u submenu edit box for declaring weight mass is displayed the mass value must be 30 of the maximum capacity value 2 Enter weight mass value and press key the text UnLoAd will be displayed 3 Remove any load from the weighing pan and press key 4 Mass of the empty weighing pan ...

Page 15: ...of the workstation Enter this parameter and set nStAb value if the ambient conditions are unfavorable air drafts vibrations 5 Enter P2 rEAd 2 3 Enut submenu 6 Press key filter values are displayed successively one by one where nStAb unstable StAb stable 7 Set respective value and press key to confirm next go to the home screen 5 4 Autozero function Autozero function has been designed to enable aut...

Page 16: ...lect digit to be edited and to set digit value 0 9 4 Press key to confirm tArE 0 is displayed 5 Press to return to home screen 5 6 2 Selecting tare value from the scale memory 1 Enter P2 rEAd 2 7 tArn submenu name of tare no 1 from tare database is displayed tArE 0 to select a different record press key 2 To select a tare value press key 3 The set tare value is displayed on the screen with a minus...

Page 17: ...tive value and press key to confirm next go to the home screen 7 Peripheral devices P5 ducE menu contains list of devices connecting with the scale 7 1 Computer 5 1 PC submenu allows to Select port to which the computer is connected Enable disable continuous transmission Set frequency of printouts for continuous transmission 7 1 1 Port 1 Enter P5 1 PC 5 1 1 Prt submenu 2 Press key port options are...

Page 18: ...rtr 5 2 1 Prt submenu 2 Press key options are displayed successively where nonE No port selected rS1 RS232 3 Set respective value and press key to confirm next go to the home screen 7 2 Additional display 5 3 AdSP submenu allows to Select port to which the additional display is connected 7 2 1 Port 1 Enter P5 3 AdSP 5 3 1 Prt submenu 2 Press key options are displayed successively where nonE No por...

Page 19: ...ator carrying out the calibration Figure 10 Calibration report example 8 2 GLP printout P6 2 GLP is a group of parameters allowing to declare variables that are to be printed on a weighing printout Each variable allows for accessibility attribute YES print no do not print Table 7 GLP weighing printout variable list Submenu Name Description 6 2 1 dAt Weighing date 6 2 2 tin Weighing time 6 2 3 n Ne...

Page 20: ...the operator about pressing panel key s 1 Enter P7 Othr 7 2 bEEP submenu 2 Press key options are displayed successively where no sound signal disabled YES sound signal enabled 3 Set respective value and press key to confirm next go to the home screen 9 3 Automatic shutdown Parameter allowing to set time interval in min after which the weighing device shuts down automatically If the indication is s...

Page 21: ...ur format 24H 24 hour format 9 5 Default user settings Parameter allowing to restore default operator settings 1 Enter P7 Othr 7 8 dFL submenu text Cont is displayed Continue 2 Press key to confirm The process of restoring default settings starts this is signaled with display of dash 3 Upon process completion 7 8 dFLu submenu is displayed Return to the home screen 10 Scale Data Scale Data menu P8 ...

Page 22: ...de settings Accessibility Save mode Time interval Lo threshold Weighing 3 1 1 Acc 3 1 2 Snn 3 1 3 Int 3 1 4 Lo Parts Counting 3 2 1 Acc 3 2 3 Snn 3 2 4 Int 3 2 5 Lo control 3 3 1 Acc 3 3 2 Snn 3 3 3 Int 3 3 4 Lo Percent Weighing 3 4 1 Acc 3 4 3 Snn 3 4 4 Int 3 4 5 Lo Peak Hold 3 5 1 Acc 3 5 2 Lo Totalizing 3 6 1 Acc 3 6 2 Snn 3 6 3 Int 3 6 4 Lo Animal Weighing 3 7 1 Acc 3 7 3 Lo 11 2 1 Working mod...

Page 23: ...tomatic printout Printout interval is set in minutes with 1 min accuracy within 1 min 1440 min range 1 Enter P3 Func menu and select a given working mode 2 Enter Int function window for enter time interval value is displayed 3 Press key to confirm next return to home screen 11 2 4 Lo threshold Lo parameter allows to configure the function of automatic operation The next measurement is saved only w...

Page 24: ...ss of a single part Suu Select to set sample mass by entering mass of a single part 4 Enter respective value and press key to confirm then continue weighing 13 2 Setting reference sample mass by entering mass of a single part 1 Enter 3 2 PcS 3 2 2 UUt submenu set Suu value 2 Enter PcS working mode Parts Counting first text Set_Ut is displayed for 1s next you see a window for entering mass value of...

Page 25: ...urement before confirming the declared quantity value 14 Working mode control control is working mode enabling to enter checkweighing threshold values Min Max 14 1 Local settings To go to local settings enter 3 3 HiLo submenu Table 14 control Local settings Submenu Setting 3 3 1 Acc Working mode accessibility 3 3 2 Snn Save mode 3 3 3 Int Time interval 3 3 4 Lo Lo threshold 14 2 Declaring checkwei...

Page 26: ...le mass 1 Enter 3 4 dEu 3 4 2 UUt submenu 2 Press key parameter values are displayed successively one by one where S_S Select to set sample mass by determining the mass value Suu Select to set sample mass by entering the mass value 3 Enter respective value and press key to confirm then continue to home screen 15 2 Reference mass determined by weighing 1 Enter 3 4 dEu 3 4 2 UUt submenu set S_S valu...

Page 27: ...enu set Lo parameter value Lo threshold after exceeding of which maximum force is to be registered 2 Enter toP working mode Peak Hold From now on the scale registers and holds every single weighing which is above the Lo threshold and which is higher than the result of the previous Peak Hold Snapped Peak Hold value is signaled by Max pictogram at the top of the screen 3 The start of the next proces...

Page 28: ...ng pan with the ingredient no 2 wait for a stable weighing result and press key 6 Total mass value of ingredient no 1 and 2 is displayed now the pictogram is displayed continuously 7 In order to finish the process press key text Prnt Print is displayed 8 Press key total mass value of all recorded weighings is printed on a scale connected printer Figure 12 Totalizing printout example 9 In order to ...

Page 29: ...ding the set mass value of Lo threshold parameter animal weighing starts this is signaled with display of dash 7 Upon process completion mass value of an animal is snapped and displayed together with OK pictogram in the upper part of the display The snapped mass value is sent to a scale connected printer 8 Press key to restart animal weighing 9 Press key to reprint the snapped mass value 10 Upon u...

Page 30: ...containing any corrosive chemicals e g bleach including chlorine Do not use cleansers containing abrasive substances Always remove the dirt using microfiber cloth to avoid damage of protective coating In case of a daily maintenance Remove the dirt using cloth dipped in warm water For best results add a little bit of dishwashing detergent 19 3 Cleaning aluminum components While cleaning aluminum co...

Page 31: ...20 14871 002 Rev 00 20 Mechanical design 20 1 Dimensions Figure 13 Scale dimensions 20 2 Connectors arrangement Figure 14 Scale connectors Connectors view 1 RS232 connector Figure 15 RS 232 connector Pin2 RxD Pin3 TxD Pin5 GNDRS Pin8 GNDZ Pin9 12VDC DB9 F connector female 1 ...

Page 32: ...e range Err 4 Calibration weight or start mass out of range 1 for calibration weight 10 for start mass Err Lo Determined mass of single part in Parts Counting mode too small Value of Min threshold is greater than value of Max threshold in control mode Err Hi Entered value of single part greater than maximum capacity in Parts Counting working mode Entered value of Max threshold greater than maximum...

Page 33: ...igen com 420 14871 002 Rev 00 23 Index Calibration 10 13 14 18 19 32 Connectors 31 Devices 10 17 Error 25 26 28 32 Good weighing practices 12 Maintenance 30 Note 15 16 22 24 25 26 27 28 29 Operating 10 Parameters 10 14 18 19 20 21 Precautions 7 Troubleshooting 32 ...

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