User Manual
Contents
1. CHEMYX Fusion Touch User Manual Chemyx Inc 4003 Greenbriar suite D Stafford TX 77477 www chemyx com Intellectual Property All Intellectual Properties as defined below owned by or which is otherwise the property of Chemyx Inc or its suppliers relating to the Chemyx syringe pumps including but not limited to accessories parts or software relating thereto Chemyx Syringe pumps are proprietary to federal and state laws and international treaty provisions Intellectual Property includes but is not limited to inventions patentable or unpatentable patents trade secrets copyrights software firmware computer programs and related documentation and other works of authorship Moreover you agree that you will not and will not attempt to modify prepare derivative works of reverse engineer disassemble the Chemyx syringe pumps decompile or otherwise attempt to create source code from the related software firmware No title to or ownership in Intellectual Property is transferred to you All applicable rights of the Intellectual Property shall remain with Chemyx and its suppliers WEEE and RoHS Compliance EU Directives WEEE and RoHS Chemyx is currently compliant with WEEE Waste Electrical and Electronic Equipment and RoHS Restriction on the use of Hazardous Substances directives Our products fall under Category 8 medical equipment and or Category 9 monitoring and control instruments During the next few years Chemyx2. Enter desired volume for delivery User may select between infuse withdraw Enter desired delivery rate Enter desired delay mm ss Minutes Seconds OPTIONS Options screen includes four components Options Current Units ml min 2 Save Run To File Prime Bolus Rate 1 W ml min mil hr 3 ul min I h PER Disable Volume Limit 1 Current Units Select units for volume delivery ml min ml hr ul min ul hr 2 Save Run to File Use touch screen numeric keypad or membrane numeric keypad to label flow profiles runs in the Save As entry screen Saving run settings will send user back to main data entry screen Save Run Settings G Save Run As 3 Prime Bolus Rate Enter Priming Bolus Rate via keypad 4 Disable Enable Volume Lock User may decide between enabling disabling a flow volume lock Disabling volume lock will allow user to pump infinitely From Options screen Return back to Main Data Entry screen to begin programmed run by selecting STOP on the membrane keypad or exiting out of screen via touch screen top right corner START STOP PAUSE membrane keypad options can be selected as needed during run Running Flow Profiling Overview multi ste When powering on the system user will see a startup screen User scrolls arrows over to multi step folder to elect to work with multiple flow profiles In Multi Step mode begin setting run parameters through the setup screen Syringe
3. Find Syringe Loop All Delete Steps rns User selects syringe size through syringe library as well as distinguishes the total number of steps in the multiple flow profile sequence and the intended amount of loops for that sequence e Loop All function This function allows users to determine the total number of times the total sequence of programmed steps is to repeat itself 10 Flow profiling or multistep programmable is an automated operation mode where the syringe pump runs a series of user inputs without the need for intervention Using this this feature the pump can 1 create infuse withdraw cycles 2 ramp flows up evenly over time 3 run a variety of custom stepped flows under an automated microprocessor controlled process 4 create intermittent doses 5 run a prep step prior to main infusion Flow Profile Setup Screen capture from the pump interface Setup Syringe Find Syringe Step 1 Step 2 Volume Rate 1 Rate 2 Loop Hen Flow profile setup each individual step in the profile has it s own set of parameters One the desired number of steps are complete the pump will perform the steps in sequential order Users define a set number of operational steps that the pump can run through Computer Control RS232 Operation Cable Requirements In order to interface to a PC you need the following hardware cable pictured below DB9 Serial Cable Male to Female Strait
4. though configuration Do not purchase a Null Modem crossover or crossed over cables 11 RS232 Port Settings E Control Panel gt a a ioj x File Edit View Favorites Tools Help Ar l Q Back gt T p Search a Folders fi Address O Control Panel 7 kd System Properties amp amp Vm Control Panel Accessibility Add Hardware System Restore Automtietifd G Switch to Category View Options General Computer Name Saree x aD A Device Manager Date and Time Display The Device Manager lists all the hardware devices installed amp Windows Update on your computer Use the Device Manager to change the j properties of any device 2 Help and Support Ses All Keyboard Mail b qa Printers and Regional and Language E p Computer 1 43 l Hardware Profi l Disk drives co Hard id Display adapters ef 1etbe and differ 41 2 DVD CD ROM drives Human Interface Devices IDE ATAJATAPI controllers H 5 Keyboards H Mice and other pointing devices S Monitors Network adapters ey Ports COM SeLp H Processors Sound video and game controllers System devices Ta Universal Serial Bus controllers 4 Device Manager Search with Google 0 BO oto Al 3 6 5 46 PM Before interfacing with a PC make sure a RS232 port exists on your PC RS232 ports will be in parentheses and named COM1 100 like the one
5. will transition ahead of time to meet the expected WEEE and RoHS changes and will continue to monitor the RoHS directives to our products e Do Not Dispose Product with Municipal Waste e Special Collection Disposal Required Declaration of Conformity We Chemyx Inc 3727 Greenbriar Bldg 301 Stafford TX 77477 USA declare under our sole responsibility that the product Chemyx Syringe Pumps to which this declaration relates is in conformity with the following standard s or other normative documents 73 023 EEC Low Voltage Directive 89 336 EEC Hectromagnetic Compatibility Directive Se Blue Alex Rodriguez Engineering Manager Chemyx Inc 3727 Greenbriar Bldg 301 Stafford TX 77477 USA Table of Contents System Introduction Technical Specifications Basic Information Operational Safety Principle of Operation Pump Features Keypad Interface Touchscreen Interface Operating Instructions Running the pump interface Different modes Computer Control RS232 Operation TTL Chemyx Software Pump Maintenance Trouble Shooting Appendices What s in the box 1 Fusion Touch Syringe Pump 2 Power Cable 3 System Manual 4 PC Pump Controller Software Technical Specifications Note The step resolution sated is the minimum step resolution achieved by a pump Fusion Touch 100 Syringe size Voltage operating range Drive mechanism Step resolution advance per microstep Flow rate range Nomina
6. ITH SUSPECTED FAILURES Even though the pump can operate at extremely fast speeds the user must determine the proper flow rate for any given application For instance pumping at 90ml min using a 20 gauge needle will cause stalls and or potential bursting of the syringe Chemyx is not responsible for any damage that might result from examples similar to above PINCH HAZARD Do not place fingers between the pusher block and end block while the pump is running OBSERVE ALL WARNING LABELS ON PRODUCT Read all labels on product to ensure proper usage CHEMYX IS NOT RESPONSIBLE FOR SYRINGE DAMAGE It is the user s responsibility to wet ground glass syringes and set tighten the safety nut appropriately for microsyringes Principle of Operation All Chemyx Fusion series syringe pumps are driven via a stepping motor that drives a lead screw and Pusher Block The resulting action ejects fluid from the barrel of a syringe When withdrawing the operation is the same with only the motor reversing direction Pump Features Note Fusion 400 systems have 4 channel screw clamp holders A Pusher block locking mechanism varies A Power switch B Spring loaded syringe holder B Power plug C Withdraw holder Fusion 200 only C 2 Amp fuse D Locking nut D Voltage Converter E Safety nut E TTL port USB B Receptacle F Numeric keypad F D9 RS232 serial port G LCD screen H Directional keypad I Start button Alarms J Pause bu
7. above named COM1 RS232 Port Settings continued Baud Rate 9600 Data Bits 8 Parity none Stop bits 1 Flow control none Most programming packages like LabView LabWindows and Visual Studio will allow you to program comport settings dynamically in program Protocols help stop pause start status set units xxx set diameter x x set rate x x set time xxx set volume x x set delay xxx save setting read limit parameter Parameter view parameter restart RS232 Communication Protocols Resulting Action by Pump Show help information Pump Stop Pump Pause Pump Run Pump Return Status Pump Set units Pump Set diameter Pump Set rate Pump Set time volume Pump Set volume Pump Set delay start Pump parameter saved Pump Returns Limit Pump parameter settings Pump restart Example set volume 1 35 send the command to set the volume to 1 35 12 Testing Communication in HyperTerminal HyperTerminal is a Microsoft utility where users can manually enter in protocols one by one to get the pump to communicate All Windows based PCs have the HyperTerminal utility Located in START gt Programs gt Accessories gt Communications gt HyperTerminal fin Communications mi Fax b HyperTerminal Network Connections Network Setup Wizard New Connection Wizard Remote Desktop Connection lt Wireless Network Setup Wizard Click HyperTermi
8. ase follow the instructions below on how to access the fuse holder and replace a broken fuse Step 1 Locate the power plug on the back of the pump The Fuse holder is located underneath the 3 prongs of the power plug Step 2 Remove the fuse holder from the power plug There is a Small indentation on the bottom edge of the power plug A small coin or screw driver may be needed to remove the fuse holder from the pump 15 Remove the back up fuse from the plastic casing represented below the fuse holder ba k into the pump s power plug to reactivate the pump There are 2 fuses in the fuse holder The exposed fuse in theNgack is the fuse that is being currently used In the event of a power surge this fuse will be the broken fuse Step 4 Remove the broken fuse from the active slot in the holder Most of the time and broken fuse will be visible to the naked eye by the check mark Place the back up fuse in the active slot Insert 16
9. e during its stated warranty period The foregoing warranty will not apply to effects resulting from e Improper or inadequate maintenance or operation e Unauthorized modification or misuse of the product e Operation outside the electrical specifications for the product e Operation outside the temperature specifications for the product e User induced internal and external contaminations of the instrument e Failure to use proper surge protection e Improper product return packaging and shipping e Removing serial number from syringe pump You must contact either by e mail or phone Chemyx Inc before returning a product Chemyx will issue a Return Authorization RA number to you Return products to Chemyx Inc 4003 Greenbriar suite D Stafford TX 77477 Repairs Chemyx can repair any syringe pump without major damage You must contact either by e mail or phone Chemyx Inc before returning a product Chemyx will issue a Return Authorization RA number to you Return products to Chemyx Returns 4003 Greenbriar suite D Stafford TX 77477 Dead Pixel Policy During the LCD Monitor manufacturing process it is not uncommon for one or more pixels to become fixed in an unchanging state The visible result is a fixed pixel that appears as an extremely tiny dark or bright dot In almost every case these fixed pixels are hard to see and do not detract from display quality or usability A display with multiple bright or dark dots i
10. g the pump via pump keypad manually or via touch screen A mix of both manual and touch screen entry is necessary Version 1 3 3 FUSION Touch Chemyx Inc http Avwww chemyx com All copyrightable text and graphics arrangement and presentation of all materials and overall design of this pump interface are 2010 Chemyx Inc All rights reserved Start run profile set required run specifications by first selecting syringe size through Find Syringe toggle button User will select appropriate syringe from Chemyx syringe library screen Selecting the Accept Enter toggle button will confirm syringe used in flow profile Upon confirming syringe selection user will be returned to the flow profile data entry screen Syringe Library Air Tite i 100ul Hamilton 2 7 7mm ID Becton Dickson 1700 Series Gastight Becton Dickinson mi Hamilton JMC Air Tite 1000 Series Gastight SGE 10pl 0 46 mm Nippro 25 0 73 mm Hoshi 50 1 03 mm S3 Natsume 100 1 46 mm Accept Enter Terumo 250 2 300 mm 500 3 26 mm 1 ml 4 61 mm 2 9 7 28 mm Please note the following data entry screens VOLUME RATE and DELAY require hybrid data entry user may select volume Rate Delay toggle button s via touch screen but numerical entry for volume must be done via keypad Max Rate 5 0000 Min Rate 0 000001 Syringe mm _ Find Syringe Volume ml Infuse ml min Options
11. l linear force Dimensions Weight Temperature range Humidity RS232 Connector TTL Connector Fusion Touch 200 Syringe size Voltage operating range Drive mechanism Step resolution advance per microstep Flow rate range Nominal linear force Dimensions Weight Temperature range Humidity RS232 Connector TTL Connector Fusion Touch 400 Syringe size Voltage operating range Drive mechanism Step resolution advance per microstep Flow rate range Nominal linear force Dimensions Weight Temperature range Humidity RS232 Connector TTL Connector 0 5 microliter to 60 milliliter 115 V 240V 0 25 A 55 60 Hz Stepper motor 0 198 microns 0 001 ul hr 10u1 to 90 ml min 29 Ibs 9 5x 6 5 x 4 inch 7 0 Ibs 10 C 50 C 20 80 RH D9 Sub connector USB B Receptacle 0 5 microliter to 60 milliliter 115 V 240V 0 25 A 55 60 Hz Stepper motor 0 098 microns 0 001 ul hr 10u1 to 45 ml min 50 Ibs 9 5x 6 5 x 4 5 inch 7 0 Ibs 10 C 50 C 20 80 RH D9 Sub connector USB B Receptacle 0 5 microliter to 60 milliliter 115 V 240V 0 25 A 55 60 Hz Stepper motor 0 098 microns 0 001 ul hr 10u1 to 45 ml min 50 Ibs 9 5x 6 5 x 4 5 inch 7 0 Ibs 10 C 50 C 20 80 RH D9 Sub connector USB B Receptacle Limited Warranty Chemyx warrants its products against defects in materials and workmanship for a period of one year from the shipment date Chemyx will repair any product that proves defectiv
12. nal to start the program Configure the COM port with the following settings ajx Port Settings Bits per second simile Data bits Parity Stop bits Flow control Restore Defaults ok Cancel After you press OK you will come to a blank window with a blinking cursor You can type in protocols here to test communication or to run the pump from a remote computer Connect the pump to the PC Type in help and then press enter to get a complete list of protocols available to the pump USB to RS232 Dongle Converters Due to the large numbers of computers made without RS232 ports USB to RS232 dongles have been popular to emulate a RS232 port Most but not all USB to RS232 dongles work with chemyx pumps due to driver conflict issues 13 TTL is a hold over from classical syringe pumps built in the 1970s before RS232 ports existed However Chemyx does have a TTL port grandfathered in for triggering starts and stops The TTL port has a USB B receiver configuration TTL works with Chemyx s foot switch hand switch or parallel switches Other Multi pump control Daisy Chaining Pumps can be daisy chained via a RS232 Y connector or parallel switches Please contact chemyx for more details on daisy chaining pumps Chemyx Pump Controller Program Freeware not Supported Chemyx does not provide technical support for the free pump controller program attached to the manual CD This pr
13. ogram is freeware to control Chemyx syringe pumps 14 Pump Maintenance Chemyx pumps require limited maintenance that can be performed with minimal downtime and effort Proper maintenance of your pump will ensure the system s operating life to over 5 years On a routine basis the following procedures should be followed Oil your system 1 Apply motor oil or machine oil to the lead screw and guide rod This should be performed once every 4 months to maintain optimal lubrication 2 Clean contact surfaces and debris Take care to remove any debris on the lead screw and guide rods Consistent oiling of your pump will protect the pump from oxidizing fumes in fume hoods and extend the pumps performance and operating life many years Approved Lubricants Engine oil or Motor oil any type Silicone oil Machine oil Tooling oil or WD 40 Contact Chemyx if you wish to use other lubricants Signs that your system is not adequately lubricated 1 Grinding sounds coming from the lead screw 2 Locking nut is decoupling under load before stall 3 Slow decrease of max pushing force Appendices A Replacing The Fuse In the event of a power surge resulting from a lightning strike plugging the pump into an incorrect voltage or other surge event the fuse in the syringe pump will break If the fuse breaks no power will be supplied to the pump Chemyx syringe pumps come with a complimentary backup fuse inside the pump Ple
14. s considered normal and within industry standards Serial Number The serial number is located on the back top right corner of the pump under a small barcode Removal of the serial number label voids your warranty Calibration Chemyx Pumps are pre calibrated upon arrival to your site All calibrated parameters are within stated accuracy and precision specifications of the pump Although the pump might be highly accurate different syringes have much greater error ranging from Glass at 1 to Plastic at 5 error Chemyx is not responsible for errors generated from syringes Please consider your syringe type before Operational Safety Please read the following safety precautions to ensure personal safety and operational longevity of the Chemyx syringe pump Chemyx Inc is not responsible for the equipment if used in a manner not specified by the manufacturer warranty coverage provided by the equipment may be dropped as a result CHEMYX PRODUCTS ARE NOT FOR USE ON HUMANS USE PROPER POWER SUPPLY Chemyx Inc is not responsible for the use of power supplies outside the stated electrical specifications or failure to switch the power converter from 240V to 120V while in the 240V environment or vice versa GROUND PRODUCT Proper grounding is required DO NOT OPEN THE PUMP Warranty coverage will be dropped if the pump is opened without authorization from Chemyx Do not touch any electric connectors on the product DO NOT OPERATE W
15. tton K Stop button Audible Alarms will sound in case of a stall and on power on Stall Detection Stall detection occurs when an optical detector used in verifying expected movement of the motor detects jamming or excessive pressure In the case of severe stalls from corroded guide rods the mechanical locking nut will decouple and unlock the pusher block Keypad Interface Operating Instructions b Stop Pause The green circles represent depressible buttons on the membrane surface A Navigation controls The navigation key pad is for tabbing between inputs on the interface Once you select an input the enter button is used to confirm the input to memory B Pump controls The pump controls are used for starting pausing and stopping the pump If any input is out of the pump s range the pump will not Syringe Loading Start Place the syringe into one of the V shaped slots by lifting the spring clamp part A Depress the locking nut Part C to release the pusher block Part B C Numeric Keypad Controls The pusher block should be pressed firm against the plunger of the syringe before initiating pumping The numeric keypad is for entering inputs into the available data entry boxes The C in the bottom right corner clears an input box if an error has been made in entry Running the Pump Interface Basic When powering on the system user will see a startup screen User can decide between usin
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