Xylem SI Analytics TITRATOR TitroLine 7500 KF Скачать руководство пользователя | Manualshive

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74

3

Working with the Titrator TitroLine® 7500 KF trace

3.1 Front Keyboard

Apart from alphanumeric input (a-z, A-Z, 0-9) and a few other functions, almost all functions can be performed
using the front keyboard.

<Mode>:

Methods selection and system settings

<EDIT>

:

Changing the current method, new method, copy, print and delete method

<ESC>:

<ESC

> will take you back to the previous menu level.

<START>

:

Start and Stop of a current method

The individual functions are described in detail in

Chapter

3.4, External PC Keyboard

.

3.2 Display

The display consists of a graphical LCD display with a resolution of 320 x 240 pixels.
It also offers the possibility to display graphics, e.g. the measuring curve while or after the titration is/was running:

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Содержание SI Analytics TITRATOR TitroLine 7500 KF

Страница 1: ...TitroLine 7500 KF trace TITRATOR OPERATING INSTRUCTIONS...

Страница 2: ...den ohne dass die beschriebenen Eigenschaften beeinflusst werden Operating Instructions Page 59 110 Important notes Before initial operation of the Titration Unit TitroLine 7500 KF trace please read a...

Страница 3: ...anual controller keyboard memory device hub 72 2 7 5 Connection of analytical balances 73 2 8 Setting the Language of the Country 73 3 Working with the Titrator TitroLine 7500 KF trace 74 3 1 Front Ke...

Страница 4: ...bserve the safety and warning instructions in the Instructions Warning of a general danger to personnel and equipment Non compliance may result in injury or material will be destroyed Status at time o...

Страница 5: ...in particular to inflammable and or etching liquids Guarantee We provide guarantee for the device described for two years from the date of purchase This guarantee covers manufacturing faults being dis...

Страница 6: ...hes 1 4 VGA TFT display with 320x240 pixels Electrode inputs input for double platinum electrode 2 x 4 mm sockets colour blue Input for generator electrode 2 x 4 mm sockets colours green and black Pow...

Страница 7: ...or operation and storage Humidity according to EN 61 010 Part 1 Max relative humidity 80 for temperatures up to 31 C linear decrease down to 50 relative humidity at a temperature of 40 Software Measur...

Страница 8: ...e liquid medium ca 0 8 l min Stirring speed 50 1000 U min Hoses PVC hose outer diameter 6 x 1 mm PTFE hose outer diameter 4 x 0 5 mm Connections Power supply top Low voltage input 12 V on the backside...

Страница 9: ...titrator TitroLine 7500 KF trace has to be put out of operation and secured against inadvertent putting to operation In this case please switch the titrator TitroLine 7500 KF trace off pull plug of th...

Страница 10: ...th molecular sieve glass wool and a set of syringes with needles For module 1 and 3 only Magnetic stirrer TM 235 and titration vessel TZ 1751 For module 2 and 4 only KF titration stand pump and stirre...

Страница 11: ...be able to remove the titrator anytime easily from the power circuit As a rule the TM 235 magnetic stirrer is arranged to the right of the piston burette The magnetic stirrer is connected to the 12V o...

Страница 12: ...be a problem since the power pack is designed as a multiple voltage level power pack with a range of 100 240 V Depending on the power socket the EURO plug or the US plug must be connected to the power...

Страница 13: ...ip onto the stand rod Fig 4 Clamp the titration vessel onto the retaining clip Fix the titration vessel in such a way that the bottom of the titration vessel stands directly at the upper surface of th...

Страница 14: ...as a green and black plug and is connected to the provided port of the generator electrode Fig 6 2 4 Installation with magnetic stirrer pump TM 235 KF module 2 and 4 As a rule the TM 235 KF magnetic s...

Страница 15: ...e used to connect the moisture bottle and the solvent bottle The moisture bottle is connected to the right connector view from above of the TM 235 KF The waste clear bottle is connected to the left co...

Страница 16: ...a GL 45 thread Working with the titration stand Dosage Pump the anolyte into the titration vessel by pressing the front part of the rocker switch As long as you press the button the dosing process pro...

Страница 17: ...nd 4 If you use a generator electrode with diaphragm included in delivery with module 3 and 4 it is necessary to fill an ampoule with catholyte into the generator electrode Here please use a syringe w...

Страница 18: ...titration stand or TM 235 magnetic stirrer 7 Two RS232 ports 4 channel Mini DIN RS1 for connection to the PC RS2 for connection of a weighing balance and other devices from SI Analytics 8 Inputs for...

Страница 19: ...he main menu will appear once the boot sequence is completed Fig 13 Using SYS F7 or MODE followed by System settings you navigate to the system settings The very first menu is to be used for setting t...

Страница 20: ...ng the current method new method copy print and delete method ESC ESC will take you back to the previous menu level START Start and Stop of a current method The individual functions are described in d...

Страница 21: ...stem settings language selection time date F8 CAL No functiom F9 Change of sign F10 DOS No function Num Scroll Lock Lock Without function Prt Sc Sys Rq Without function ESC Selection of the method sel...

Страница 22: ...last method that was used Fig 24 Fig 16 Pressing START will result in the immediate execution of the method shown EDIT F3 will take you to the method parameters Fig 17 At this point you can modify th...

Страница 23: ...n with OK ENTER Once the selection made you will return to the main menu with the newly selected method If no method is selected ESC will also take you back to the main menu To navigate directly to th...

Страница 24: ...hed on and anolyte is present in the titration vessel Here the titration cell is titrated until it is dry This includes the entire water of the anolyte and even adherent liquids in the titration vesse...

Страница 25: ...will appear to indicate that no balance data are present Fig 25 Pressing the Print key will transfer the balance data too Titration will then begin directly after the transfer of the balance data with...

Страница 26: ...is connected the results will either be printed according to the settings made for the method or else they will be memorised in the form of a PDF and CSV file file on a connected USB stick If no prin...

Страница 27: ...modification of an already created method Fig 31 The method name can contain up to 21 characters Special characters are also possible If no keyboard is connected the method name being displayed has to...

Страница 28: ...this function the current method will be copied and you can include a new name Fig 34 A new name with the suffix 1 is assigned automatically in order to avoid the existence of two methods having the...

Страница 29: ...ile Fig 36 4 6 Change Method Parameters The input or modification of the method name was already described in Chapters 4 1 Fig 37 4 6 1 Result Fig 38 Under result you can change the result text change...

Страница 30: ...dditional information g Formula for calculating only the absolute water content in g g B M F1 W F2 Formula for calculating the concentration of a sample taking into account a blank value in terms of g...

Страница 31: ...for the blank value and the factors can be entered manually or read from a global memory The values from a global memory were defined in advance by a titration or were manually entered Fig 42 Fig 43 T...

Страница 32: ...aration You have the following options Manual sample weight The sample weight is enquired by a prompt at the start of the method Automatic sample weight The sample weight is automatically transferred...

Страница 33: ...also be displayed as piece of information on the display Fig 49 4 6 1 5 Decimal digits To conclude it is possible to determine the number of decimal digits from 0 6 The standard setting is 1 Fig 50 4...

Страница 34: ...4 6 1 7 Global Memories Results of titrations can be written into one of the 50 global memories M01 M50 for additional calculations Fig 53 The mean value is written into the global memory when the st...

Страница 35: ...of an extra method The result in g is thereby automatically written into global memory M01 by using the name blank value extern Fig 55 The menu for the global memory can always be accessed by pressing...

Страница 36: ...time Working point Stop drift delta Stop drift tolerance Start Drift The value of the start drift in g min must be equal or even lower in order to start a titration If the value is exceeded the Titro...

Страница 37: ...0 Min Titration Time After the minimum titration time has passed the adjusted stop criteria are checked The min titration time can be adjusted from 1 to 1800 seconds The standard value is pre set to 6...

Страница 38: ...ent reagent combinations A higher value is maybe sometimes necessary Fig 65 Stop Drift delta The stop drift in g min is not an absolute end value The end value of a titration is always the currently m...

Страница 39: ...00 200 300 400 500 600 700 Drift Water g Drift g min Drift and Drift tolerance 0 100 200 300 400 500 600 700 0 20 40 60 s Drift 0 100 200 300 400 500 Drift tolerance Drift g min Drift Tolerance g min2...

Страница 40: ...6 3 Sample identification In the manual titration and in the preparation of solutions it is possible to input a sample identification The possible input includes manual automatic or no sample descrip...

Страница 41: ...rinter or USB device short standard with curve and GLP Fig 69 Short documentation Standard documentation GLP Documentation Method name date time duration of titration sample description weight volume...

Страница 42: ...lobal Memory The handling with the global memories were already described in the chapter 4 6 1 7 5 2 RS232 Settings The RS232 settings item can be used to determine the device address of the TitroLine...

Страница 43: ...rate is preset to 4800 It may be set to 1200 19200 Fig 74 Fig 75 The parity can be selected amongst No Even and Odd No is the default setting Fig 76 You may select between 7 and 8 data bits 8 bits is...

Страница 44: ...assword has not yet been implemented for the current version 13_12t Please contact SI Analytics for sending you an update version 5 5 RESET RESET will reset all settings to the factory setting Please...

Страница 45: ...and update version device address number of measurements Starts of a method a number of strokes filling cycles Fig 83 5 8 System Tone This is the point to set the volume of the system sounds and the f...

Страница 46: ...can be stored and restored on a connected USB memory It is also possible to transfer the settings from one titrator to another one The backup will be started with Settings backup Fig 83 Backup settin...

Страница 47: ...with the backup date Here it is 130325_1132382_Setti That means the backup is from 25 th March 2013 11 32 hour Fig 86 Confirm the selection with Enter During the restoring process of the backup appear...

Страница 48: ...located in the root directory of the USB device Plug the USB device into a free USB A port wait for some seconds and then select the Software Update function The valid software updates will be shown...

Страница 49: ...f the update approx 2 3 minutes the device will shut down the software completely and proceed to a new start Important In the course of an update the methods will not be deleted You can continue to us...

Страница 50: ...of two characters e g address 1 of the two ASCII characters 0 and 1 The addresses can be set from 00 to 15 i e 16 possibilities It must be ensured that the devices in a chain have different addresses...

Страница 51: ...surement value A aaM0 1000 aaLI output method content aaRH request of identification aaIdent TL7500KFtrace aaRC send last command aa last command aaRS report status aaStatus text possible answers are...

Страница 52: ...her Additionally it is necessary to carry out some more standard settings on the side of the balances The balance is to send the balance data via RS 232 C only by means of a print command The balance...

Страница 53: ...ing balance data will appear Fig 93 The balance data can be edited one by one Following a change a cross will appear opposite the weighed in quantity Fig 94 Weights may be deleted or added individuall...

Страница 54: ...the burette please use the USB socket When printing please check whether the correct printer is connected It is not possible to print HP printer layouts on another thermal printer or vice versa The pr...

Страница 55: ...t be treated dry The liquid must not enter the housing of the titrator TitroLine 7500 KF trace 9 Storage and transportation If the titrator TitroLine 7500 KF trace or the interchangeable units have to...

Страница 56: ...Front Keyboard 74 Global Memories 88 96 interchangeable units 109 Magnetr hrers TM 235 65 Main Menu 78 Maintenance and Care 109 manual controller TZ 3880 Mouse 72 Method name 81 method parameters 81 n...

Страница 57: ...Notes...

Страница 58: ...u fournisseur Nous certifions que le produit a t v rifi selon DIN EN ISO 9001 partie 8 2 4 Surveillance et mesure du produit et que les exigences sp cifi es pour le produit sont respect es Certificado...

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