Metrohm IC Net 2.3 Bedienungsanleitung Seite 1

CH-9101 Herisau/Switzerland Internet www.metrohm.com E-Mail [email protected] 6.6034.033 Metrodata IC Net 2.3 SR5 8.102.0043 Software Manua

Table of contents IC Net 2.3 VIII 11.3 Index...363

6 Devices IC Net 2.3 90 6.5.4 Hardware settings Selection of the Hardware menu item of the 761 icon using the right mouse button opens the hardware

6.5 761 Compact IC IC Net 2.3 91Cell constant Cell constant of the conductivity cell for cor-rect display of the absolute conductivity. Enter the

6 Devices IC Net 2.3 92 Pump stop (P max/min) Pump stopped because pressure limits are exceeded. Hardware error Hardware error detected at the 761

6.5 761 Compact IC IC Net 2.3 93Event Events for alarm stop: Pump stop Pump stopped because pressure limits are exceeded. Hardware error Hardw

6 Devices IC Net 2.3 94 6.6 817 Bioscan 6.6.1 817 Bioscan features The Metrohm 817 Bioscan is a pulsed amperometric detector for use with a modular

6.6 817 Bioscan IC Net 2.3 95 Mode Selection of detector mode: DC In DC mode, a constant potential is applied to the working electrode, the anal

6 Devices IC Net 2.3 96 Valve Manual switching of the injection valve at the 812 Valve Unit: <Fill> Switch injection valve to "Fill&quo

6.6 817 Bioscan IC Net 2.3 97Method data Cell potential Electric potential applied to the amperomet-ric detector cell in V Range: -2 ... +2 V. Ov

6 Devices IC Net 2.3 98 E1, E2, E3 Working potentials. Range: -2 ... +2 V. t1, t2, t3 Time duration to apply the working poten-tial. Range: 0.01 .

6.6 817 Bioscan IC Net 2.3 99Actual E1, E2, E3 Display of current working potentials in V. t1, t2, t3 Display of current time durations for work

1.1 Purpose of program IC Net 2.3 1 1 Introduction 1.1 Purpose of program «IC Net 2.3» is the name of the data acquisition and control software f

6 Devices IC Net 2.3 100 Range Selection of measuring range: pA 10 ... 5000 pA. nA 0.1 ... 50 nA. µA 0.01 ... 5 µA. Full scale The full

6.6 817 Bioscan IC Net 2.3 101<Set> Send current parameters immediately to the 817 Bioscan. Parameters are not stored in the system file (*

6 Devices IC Net 2.3 102 6.7 871 Advanced Bioscan 6.7.1 871 Advanced Bioscan features The Metrohm 871 Advanced Bioscan is a pulsed amperometric de

6.7 871 Advanced Bioscan IC Net 2.3 103opened by selecting this menu option with the right mouse button or by double-clicking the 871 icon in the

6 Devices IC Net 2.3 104 Scan The Scan mode allows potential/current curves to be recorded. Cell Manual control of amperometric detector cell: <

6.7 871 Advanced Bioscan IC Net 2.3 105 Mode Selection of detector mode: DC In DC mode, a constant potential is applied to the working electrode

6 Devices IC Net 2.3 106 Actual Display of actual values. Mode Display of current detector mode. Oven Display of current ovent state. Control Dis

6.7 871 Advanced Bioscan IC Net 2.3 107Startup values E Electric potential applied to the amperomet-ric detector cell in V Range: -2 ... +2 V. Ra

6 Devices IC Net 2.3 108 tsample Measuring time at the end of working po-tential E1. Selection: 20 … (t1 - 60) ms (in steps of 20) Range Selectio

6.7 871 Advanced Bioscan IC Net 2.3 109Offset Display of current offset. Data rate Display of current data rate. Polarity Display of current po

1 Introduction IC Net 2.3 2 1.2 What’s new in «IC Net 2.3 SR5»? New Operating system With Service Release 5 operation of IC Net 2.3 under Windows

6 Devices IC Net 2.3 110 E1 Start potential for sweep. Range: -2 ... +2 V. E2 End potential for sweep. Range: -2 ... +2 V. Rate Definition of sca

6.7 871 Advanced Bioscan IC Net 2.3 111Scan shell Clear display. Closes the scan file without saving. Load voltammogram. To open a saved vo

6 Devices IC Net 2.3 112 Stop voltammogram acquisition. Open Help file. Links The Links tab of the 871 Advanced Bioscan is used for COM port se

6.8 733 IC Separation Center IC Net 2.3 1136.8 733 IC Separation Center 6.8.1 733 IC Separation Center features The Metrohm 733 IC Separation Ce

6 Devices IC Net 2.3 114 with the 733 IC Separation Center, the 732 IC Detector and the 762 IC Interface can be found in the 762 Instructions for Us

6.8 733 IC Separation Center IC Net 2.3 115 733 IC Separation Center connected to 732 733.0130 Separation Center connected to 762 Configuratio

6 Devices IC Net 2.3 116 Entry field Set automatic switching of the suppressor module after each "fill" or "inject" of valve A.

6.8 733 IC Separation Center IC Net 2.3 117<Add> Add new program instruction. <Delete> Delete selected program instruction. <Veri

6 Devices IC Net 2.3 118 6.9 820 IC Separation Center 6.9.1 820 IC Separation Center features The Metrohm 820 IC Separation Center is a thermally

6.9 820 IC Separation Center IC Net 2.3 119stalled Separation Center, if two detectors are connected to a 820 IC Separation Center with two inject

1.3 Information about the software manual IC Net 2.3 3 1.3 Information about the software manual This 8.102.0001 Software Manual provides a compr

6 Devices IC Net 2.3 120 6.9.3 820 IC Separation Center window 820 icon / Open The 820 IC Separation Center window for parameter settings is opened

6.9 820 IC Separation Center IC Net 2.3 121Valve A fill/inject Display of current valve position.* <FILL> Switch valve A to "fill&q

6 Devices IC Net 2.3 122 First column Time at which program instruction is ap-plied. Entry range: 0.0 ... 999.9 min If no time is entered, the pro

6.9 820 IC Separation Center IC Net 2.3 123 Thermostat The Thermostat tab of the 820 IC Separation Center or 820.02X0 IC Separation Center windo

6 Devices IC Net 2.3 124 Start with startup hardware Start the Thermostat with the startup of the system hardware. Enabled The temperature of the c

6.10 709 IC Pump IC Net 2.3 1256.10 709 IC Pump 6.10.1 709 IC Pump features The Metrohm 709 IC Pump is a serial dual piston high pressure pump f

6 Devices IC Net 2.3 126 6.10.3 709 IC Pump window 709 icon / Open The 709 IC Pump window for parameter settings and manual con-trol is opened by s

6.10 709 IC Pump IC Net 2.3 127value during operation, it is switched off immediately. At the same time, the Pressure field color in the 709 setti

6 Devices IC Net 2.3 128 Correction factor Flow correction factor to adjust the dis-played flow to the actual flow measured with the aid of a measu

6.11 818 IC Pump IC Net 2.3 1296.11 818 IC Pump 6.11.1 818 IC Pump features The Metrohm 818 IC Pump is a metal-free serial dual piston high pres

1 Introduction IC Net 2.3 4 The 8.732.2013 IC Applications Collection contains all the Application Notes on the subject of ion chromatography and ca

6 Devices IC Net 2.3 130 6.11.3 818 IC Pump window 818 icon / Open The 818 IC Pump window for parameter settings and manual con-trol is opened by s

6.11 818 IC Pump IC Net 2.3 131used. If the pump exceeds the preset limit value during operation, it is switched off immediately. At the same time

6 Devices IC Net 2.3 132 First column Time at which program instruction is ap-plied. Entry range: 0.0 ... 999.9 min If no time is entered, the pro

6.11 818 IC Pump IC Net 2.3 133Pmax 0.0 ... 30.0 MPa Set maximum pressure limit for the high pressure pump to the desired value. Pmin 0.0 ... 3

6 Devices IC Net 2.3 134 6.12 Metrohm 709 Solvent Delivery Unit 6.12.1 Metrohm 709 SDU features A Metrohm 709 SDU (Solvent Delivery Unit) system

6.12 Metrohm 709 Solvent Delivery Unit IC Net 2.3 135Manual The Manual tab of the Pump Control Unit window is only available for a connected syste

6 Devices IC Net 2.3 136 Stop after Stop time for all pump drives. Entry range: 0 ... 99999 min <Set> Send current parameters immediately t

6.12 Metrohm 709 Solvent Delivery Unit IC Net 2.3 137Program table Number Row number in the program table (read-only). Time Time at which the fl

6 Devices IC Net 2.3 138 Interfaces The Interfaces tab of the Pump Control Unit window is only avail-able for a connected system. Number of eluent

6.13 Metrohm 818 Solvent Delivery Unit IC Net 2.3 1396.13 Metrohm 818 Solvent Delivery Unit 6.13.1 Metrohm 818 SDU features A Metrohm 818 SDU (S

1.5 Installation IC Net 2.3 5 1.5 Installation 1.5.1 Hardware requirements for the PC Computer Pentium III with 450 MHz or higher Operating syst

6 Devices IC Net 2.3 140 The Manual tab of the Pump Control Unit window is only available for a connected system. Pressure Live display of curren

6.13 Metrohm 818 Solvent Delivery Unit IC Net 2.3 141Stop after Stop time for all pump drives. Entry range: 0 ... 99999 min <Set> Send cu

6 Devices IC Net 2.3 142 Flow Overall flow of pump control system in mL/min. Entry range: 0.01 ... 20.00 mL/min (depending on number of pumps) %B

6.13 Metrohm 818 Solvent Delivery Unit IC Net 2.3 143Pumps List of used pumps for gradient mixing. Clicking on <A>, <B>, <C>, o

6 Devices IC Net 2.3 144 6.13 752 Pump Unit 6.13.1 752 Pump Unit features The Metrohm 752 Pump Unit is a 2-channel peristaltic pump which is norma

6.13 752 Pump Unit IC Net 2.3 145Manual The Manual tab of the 752 Pump Unit window for manual operation is only available for a connected system.

6 Devices IC Net 2.3 146 ENABLED Enable program start (a disabled program is not started). <Add> Add new program instruction. <Delete>

6.14 753 Suppressor Module IC Net 2.3 1476.14 753 Suppressor Module 6.14.1 753 Suppressor Module features The Metrohm 753 Suppressor Module cons

6 Devices IC Net 2.3 148 Manual The Manual tab of the 753 Suppressor Module window for manual operation is only available for a connected system. P

6.14 753 Suppressor Module IC Net 2.3 149First column Time at which program instruction is ap-plied. Entry range: 0.0 ... 999.9 min If no time is

1 Introduction IC Net 2.3 6 To change from an IC Net installation (without 21 CFR part 11 features) to an IC Net Compliant (with 21 CFR part 11 fe

6 Devices IC Net 2.3 150 6.15 754 Dialysis Unit 6.15.1 754 Dialysis Unit features The Metrohm 754 Dialysis Unit is a unit for on-line sample dialy

6.15 754 Dialysis Unit IC Net 2.3 151Manual The Manual tab of the 754 Dialysis Unit window for manual opera-tion is only available for a connected

6 Devices IC Net 2.3 152 Third column Parameter for program instruction (see be-low). ENABLED Enable program start (a disabled program is not star

6.16 793 Sample Prep Module IC Net 2.3 1536.16 793 Sample Prep Module 6.16.1 793 Sample Prep Module features The Metrohm 793 Sample Prep Module

6 Devices IC Net 2.3 154 Manual The Manual tab of the 793 Sample Prep Module window for manual operation is only available for a connected system.

6.16 793 Sample Prep Module IC Net 2.3 155First column Time at which program instruction is ap-plied. Entry range: 0.0 ... 999.9 min If no time i

6 Devices IC Net 2.3 156 6.17 812 Valve Unit 6.17.1 812 Valve Unit features The Metrohm 812 Valve Unit is a control unit with one or two built-in

6.17 812 Valve Unit IC Net 2.3 1576.17.3 812 Valve Unit window 812 icon / Open The 812 Valve Unit window for parameter settings is opened by se-l

6 Devices IC Net 2.3 158 First column Time at which program instruction is ap-plied. Entry range: 0.0 ... 999.9 min If no time is entered, the prog

6.18 816 IC Eluent Selector IC Net 2.3 1596.18 816 IC Eluent Selector 6.18.1 816 IC Eluent Selector features The Metrohm 816 IC Eluent Selector

1.5 Installation IC Net 2.3 7 Reports Folder for storage of report files (*) and graphic files (*.wmf). Services Folder for user administration.

6 Devices IC Net 2.3 160 Manual The Manual tab of the 816 IC Eluent Selector window for manual operation is only available for a connected system.

6.18 816 IC Eluent Selector IC Net 2.3 161 First column Time at which program instruction is ap-plied. Entry range: 0.0 ... 999.9 min If no time

6 Devices IC Net 2.3 162 6.19 828 IC Dual Suppressor 6.19.1 828 IC Dual Suppressor features The 828 IC Dual Suppressor is a continuous, regenerati

6.19 828 IC Dual Suppressor IC Net 2.3 163Manual The Manual tab of the 828 IC Dual Suppressor window for manual operation is only available for a

6 Devices IC Net 2.3 164 First column Time at which program instruction is ap-plied. Entry range: 0.0 ... 999.9 min If no time is entered, the pro

6.20 833 IC Liquid Handling Unit IC Net 2.3 1656.20 833 IC Liquid Handling Unit 6.20.1 833 IC Liquid Handling Unit features The Metrohm 833 Liqu

6 Devices IC Net 2.3 166 Open Open the 833 Liquid Handling Unit window for parame-ter settings (this window can also be opened by dou-ble-clicking t

6.20 833 IC Liquid Handling Unit IC Net 2.3 167Suppressor (available only for 833 IC Suppressor Unit) <Step> Rotate suppressor to the next

6 Devices IC Net 2.3 168 If no time is entered, the program instruc-tion is applied together with the last instruc-tion with time entry. Second colu

6.21 837 IC Degasser IC Net 2.3 1696.21 837 IC Degasser 6.21.1 837 IC Degasser features The 837 IC Degasser is an instrument for continuously de

1 Introduction IC Net 2.3 8 8. Copy the Autodatabase backup files of the folders Filters, Re-port templates, and User database into the folders ..\

6 Devices IC Net 2.3 170 6.21.3 837 IC Degasser window 828 icon / Open The 837 IC Degasser window for parameter settings is opened by selecting th

6.21 837 IC Degasser IC Net 2.3 171Time program On the Program tab of the 837 IC Degasser window a user-defined time program can be entered. This

6 Devices IC Net 2.3 172 List of program instructions The following program instructions can be added to the time pro-gram on the Program page: Inst

6.22 750 Autosampler IC Net 2.3 1736.22 750 Autosampler 6.22.1 750 Autosampler features The Metrohm 750 Autosampler is a sampler for automatic sa

6 Devices IC Net 2.3 174 6.22.3 750 Autosampler window 750 icon / Open The 750 Autosampler window for parameter settings is opened by selecting thi

6.22 750 Autosampler IC Net 2.3 175Loop size is Size of the sample loop at the 733 IC Sepa-ration Center. If the loop size is > 20 µL, only 3

6 Devices IC Net 2.3 176 Manual injection Sample vial number Number of sample vial to be used for man-ual injection. <Select> Selection of th

6.23 766 IC Sample Processor IC Net 2.3 1776.23 766 IC Sample Processor 6.23.1 766 IC Sample Processor features The Metrohm 766 IC Sample Proces

6 Devices IC Net 2.3 178 If the system is connected and the 766 icon is clicked with the right mouse button, the following menu appears: Open Open t

6.23 766 IC Sample Processor IC Net 2.3 179<Stop> Stop moving the rack to place the specified vessel at the needle. Position Selection of

2.1 Starting/closing the program IC Net 2.3 9 2 Fundamentals of the operation 2.1 Starting/closing the program 2.1.1 Start the «IC Net» program

6 Devices IC Net 2.3 180 Status display The current status of the 766 IC Sample Processor can be dis-played on the Current state subtab of the Manua

6.23 766 IC Sample Processor IC Net 2.3 181 Num Row number (read-only). Task Program instruction (see below). Parameter Parameter for program i

6 Devices IC Net 2.3 182 Ctrl "control command" Set the specified remote output signal. In addition to the normal control commands (detai

6.23 766 IC Sample Processor IC Net 2.3 183Vial positions Rack type Current rack type (read-only). Parameter Name for special vial position. Pa

6 Devices IC Net 2.3 184 Control Parameter Name for special control command. Pattern Remote line settings for special control command. <Add>

6.23 766 IC Sample Processor IC Net 2.3 185Scan Parameter Name for special scan command. Pattern Remote line settings for special scan com-mand

6 Devices IC Net 2.3 186 6.24 788 IC Filtration Sample Processor 6.24.1 788 IC Filtration Sample Processor features The Metrohm 788 IC Filtration

6.24 788 IC Filtration Sample Processor IC Net 2.3 187If the system is connected and the 788 icon is clicked with the right mouse button, the foll

6 Devices IC Net 2.3 188 <Stop> Stop moving the rack to place the specified vessel at the needle. Position Selection of the vessel to be pla

6.24 788 IC Filtration Sample Processor IC Net 2.3 189Status display The current status of the 788 IC Filtration Sample Processor can be displayed

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2 Fundamentals of the operation IC Net 2.3 10 2.2 Glossary Batch reprocessing Batch reprocessing is understood to be the subsequent reproc-essing of

6 Devices IC Net 2.3 190 Num Row number (read-only). Task Program instruction (see below). Parameter Parameter for program instruction (see be-l

6.24 788 IC Filtration Sample Processor IC Net 2.3 191Ctrl "control command" Set the specified remote output signal. In addition to the

6 Devices IC Net 2.3 192 Vial positions Rack type Current rack type (read-only). Parameter Name for special vial position. Pattern Number of spe

6.24 788 IC Filtration Sample Processor IC Net 2.3 193Control Parameter Name for special control command. Pattern Remote line settings for spec

6 Devices IC Net 2.3 194 Scan Parameter Name for special scan command. Pattern Remote line settings for special scan com-mand. <Add> Add a

6.25 Metrohm Spark Triathlon Autosampler IC Net 2.3 1956.25 Metrohm Spark Triathlon Autosampler 6.25.1 Triathlon Autosampler features The Metroh

6 Devices IC Net 2.3 196 6.25.3 Triathlon Autosampler window Triathlon icon / Open The Triathlon Autosampler window for parameter settings and man

6.25 Metrohm Spark Triathlon Autosampler IC Net 2.3 197Rotate Sample Tray Rotate sample tray to access the tray seg-ments. The segments can be a

6 Devices IC Net 2.3 198 Advanced The manual control of the advanced features can be done on the Advanced subtab of the Manual tab. Code out Combo

6.25 Metrohm Spark Triathlon Autosampler IC Net 2.3 199Tray cooling The tray cooling is normally not included with the Metrohm Spark Triathlon Au

2.2 Glossary IC Net 2.3 11fluenced by the integration parameters and the optionally pro-grammable integration events which are defined in the meth

6 Devices IC Net 2.3 200 For detailed information about the Triathlon Autosampler see Spark Triathlon user manual.

6.25 Metrohm Spark Triathlon Autosampler IC Net 2.3 201System settings This tab contains the configuration of the Triathlon Autosampler which is o

6 Devices IC Net 2.3 202 Syringe volume, µL Volume of the syringe. Entry range: 100, 250, 500, 1000, 10000. Use the 10000 µL syringe only if the

6.25 Metrohm Spark Triathlon Autosampler IC Net 2.3 203<Set> Set the specified values. For detailed information about the Triathlon Autosam

6 Devices IC Net 2.3 204 <Select> Open the Select segment window to select a tray segment. <Set> Apply the segments selected under Meth

6.25 Metrohm Spark Triathlon Autosampler IC Net 2.3 205Methods programming This tab contains the configuration of pre-defined Triathlon meth-ods a

6 Devices IC Net 2.3 206 User program Enable the execution of the free program-mable User program, the Triathlon methods are disabled. User specifi

6.25 Metrohm Spark Triathlon Autosampler IC Net 2.3 207Triathlon methods The Methods programming/Triathlon methods tab of the Metrohm Spark Triath

6 Devices IC Net 2.3 208 Entry range: 0…999 µL, default: 30 (with air segment) The minimum flush volume depends on the volume of needle and needle

6.25 Metrohm Spark Triathlon Autosampler IC Net 2.3 209 The Methods programming/Triathlon methods/Injection/Pick-up meode’s options subtab of the

2 Fundamentals of the operation IC Net 2.3 12 2.3 Overview of program windows «IC Net 2.3» consists of different windows whose functionality is lin

6 Devices IC Net 2.3 210 Last Transport Vial Combo box to specify the last transport vial position. Only active if Transport Vial = speci-fied samp

6.25 Metrohm Spark Triathlon Autosampler IC Net 2.3 211Method values Combo box to select the parameters of the Wash method. Method Parameter Wa

6 Devices IC Net 2.3 212 tor P5 AUXILLIARIES. The time program for each control line is arranged on a sepa-rate sheet. AUX-1,…AUX-4 Sheet for the t

6.25 Metrohm Spark Triathlon Autosampler IC Net 2.3 213IO-output codes Subtab for the settings to control the hexa-decimal output at conncetor P3

6 Devices IC Net 2.3 214 End time Subtab for the end time settings of the timebase program. Current Displays the current End time of the Triath-lo

6.25 Metrohm Spark Triathlon Autosampler IC Net 2.3 215<Set> Apply values selected under Method values to the End time, the set values are

6 Devices IC Net 2.3 216 Current Displays the current action sequence of the Triathlon Autosampler. The method’s action lot Programmable action se

6.25 Metrohm Spark Triathlon Autosampler IC Net 2.3 217 Programmable actions:common specificEnd None Only for Mix method Aspirate from Sample Repe

6 Devices IC Net 2.3 218 Vials for Userprog and Mix Method The Methods programming/Triathlon methods/Vials for Userprog and Mix method tab of the Tr

6.25 Metrohm Spark Triathlon Autosampler IC Net 2.3 219 Position number of the transport vial, is successively increased by one as a sam-ple queu

2.5 Icons of the main window IC Net 2.3 132.5 Icons of the main window The following icons are displayed in the IC NET main window: Open chromat

6 Devices IC Net 2.3 220 6.26 838 Advanced Sample Processor 6.26.1 838 Advanced Sample Processor features The Metrohm 838 Advanced Sample Processo

6.26 838 Advanced Sample Processor IC Net 2.3 221Unlink Delete the 838 icon from the system. 6.26.3 838 Advanced Sample Processor window 838 ico

6 Devices IC Net 2.3 222 Selection: sample, sample+1, ext.#, next, prev, +rotate, -rotate, +swing, -swing, 1...151 sample: move to the position set

6.26 838 Advanced Sample Processor IC Net 2.3 223Number Selection of the rack position. Selection: 1...n For detailed information about the 838 A

6 Devices IC Net 2.3 224 empty: Tubing system and dosino cylinder are emptied. endVol: Dosino cylinder contents are ejected. compen.: Cancels the

6.26 838 Advanced Sample Processor IC Net 2.3 225Status display The current status of the 838 Advanced Sample Processor can be displayed on the Cu

6 Devices IC Net 2.3 226 For detailed information about the 838 Advanced Sample Proc-essor see 838 Instructions for Use. Time program On the Progra

6.26 838 Advanced Sample Processor IC Net 2.3 227List of program instructions The following program instructions can be added to the time pro-gram

6 Devices IC Net 2.3 228 lution (D) in the sample queue: Concentr. vol. = MV/D Dilution vol. Dose Dilution vol. (DV) = MV * (D-1)/D Reagent vol. D

6.26 838 Advanced Sample Processor IC Net 2.3 229Configuration The Configuration tab of the 838 Advanced Sample Processor win-dow contains parame

2 Fundamentals of the operation IC Net 2.3 14 2.6 Overview of file types The following file types are produced by the «IC Net» software: *.adb Au

6 Devices IC Net 2.3 230 Click button <Add> to open the ADD NEW RACK DATA window and add a new rack. Settings Rotate angle Definition of t

6.26 838 Advanced Sample Processor IC Net 2.3 231Vial positions Special positions Definition of special positions. Vial number Number of the sp

6 Devices IC Net 2.3 232 Needle positions Needle positions Height, mm Lift position of special needle position in mm. <Add> Add a new special

6.26 838 Advanced Sample Processor IC Net 2.3 233Control Parameter Name for special control command. Pattern Remote line settings for special c

6 Devices IC Net 2.3 234 Scan Parameter Name for special scan command. Pattern Remote line settings for special scan com-mand. <Add> Add a

6.26 838 Advanced Sample Processor IC Net 2.3 235Periphery configuration To edit the configuration of dosinos, stirrers and membrane pumps, click

6 Devices IC Net 2.3 236 Alias Define the alias name which appears in the rest of the driver. Default: Dosino MSB1…3 Dos port Select Dosino port f

6.26 838 Advanced Sample Processor IC Net 2.3 237Alias Define the alias name which appears in the rest of the driver. Default: Stirrer MSB1…3, T

6 Devices IC Net 2.3 238 Links The Links tab of the 838 Advanced Sample Processor is used for COM port selection and settings (details see section

6.27 861 Advanced Compact IC IC Net 2.3 239The 861 icon is available in the system window if a 861 Advanced Compact IC has been installed with the

2.7 Context-sensitive menus IC Net 2.3 15*.rtt Report file (ASCII file) Contains a report template. The *.rtt file is stored in the program folde

6 Devices IC Net 2.3 240 Conductivity, µS/cm Live display of measured conductivity. Pressure, MPa Live display of measured pressure. The color se

6.27 861 Advanced Compact IC IC Net 2.3 241Peristaltic Peristaltic pump. (inactive with version 2.861.0010) <On> Start peristaltic pump. &l

6 Devices IC Net 2.3 242 The Program tab contains the two following subpages: Program Main time program with all program steps. Remote configurati

6.27 861 Advanced Compact IC IC Net 2.3 243Instruction Parameter entry Meaning Valve Inject, Fill Switch injection valve to "INJECT" or

6 Devices IC Net 2.3 244 Name (1st column) User-definable name of the remote com-mand (e.g. Start_838). Remote command (2nd column) Setting the re

6.27 861 Advanced Compact IC IC Net 2.3 245 861 unit version Selection of instrument version: Suppressor Suppressor module: Autostep with Automa

6 Devices IC Net 2.3 246 The Hardware tab of the hardware settings window defines ge-neral parameters which are set automatically at power on of the

6.27 861 Advanced Compact IC IC Net 2.3 247For a precise determination of the cell con-stant, pump a calibration solution of known conductivity th

6 Devices IC Net 2.3 248 1 (line on, active, 0 V) p (pulse output) * (leave line in current status) PowerOn values Display of the power o

6.28 844 UV/VIS Compact IC IC Net 2.3 2496.28 844 UV/VIS Compact IC 6.28.1 844 UV/VIS Compact IC features The Metrohm 844 UV/VIS Compact IC is a

2 Fundamentals of the operation IC Net 2.3 16 [ PageDown ] Shifts a chromatogram on 1/10 part of a screen downwards. [ Shift ] + [ up ] Increases

6 Devices IC Net 2.3 250 Controls On the subtab Controls injection valve, peristaltic pump, high-pressure pump, column heating and remote lines can

6.28 844 UV/VIS Compact IC IC Net 2.3 25125.0 MPa (250 bar). Pressure min, MPa Value for minimum switch-off pressure for high-pressure pump. Once

6 Devices IC Net 2.3 252 <Off> Turn VIS lamp off. <Zero> Records a new zero spectrum. The zero spectrum is a reference spectrum. It sh

6.28 844 UV/VIS Compact IC IC Net 2.3 253Current state Channel 1 abs, mAU Live display of the absorption in channel 1. Channel 2 abs , mAU Live

6 Devices IC Net 2.3 254 determination) or at the moment the sample is injected (Start with inject). The Program tab contains the two following sub

6.28 844 UV/VIS Compact IC IC Net 2.3 255<Delete> Delete selected program instruction. <Verify> Test the time program (error message

6 Devices IC Net 2.3 256 Remote configuration On the Remote configuration subtab user-defined remote com-mands can be defined, which can be inserted

6.28 844 UV/VIS Compact IC IC Net 2.3 257 Startup with hardware The activated devices will be started with Startup hardware or at the start of a

6 Devices IC Net 2.3 258 6.28.4 Hardware settings Selection of the Hardware menu item using the right mouse button opens the hardware settings windo

6.28 844 UV/VIS Compact IC IC Net 2.3 259are stopped immediately, the running determination and the ac-tive sample queue are also stopped. Shutdo

3.1 Fonts IC Net 2.3 173 Software settings 3.1 Fonts IC NET / Options / Fonts This option allows the selection of fonts used by the system. Font

6 Devices IC Net 2.3 260 System settings On the tab System settings break times for the injection valve and flow rate corrections for the high-press

6.28 844 UV/VIS Compact IC IC Net 2.3 261Detector settings On the tab Detector settings measuring settings are defined. Detector settings Settin

6 Devices IC Net 2.3 262 Operating hours Operating hours of the lamps. UV lamp, h Display of the operating hours of the UV lamp. <Reset UV lam

6.28 844 UV/VIS Compact IC IC Net 2.3 263ample for the wavelength set for measuring channel 1: aktIntzeroIntAbs11logλλ= where: zeroInt1λ The int

6 Devices IC Net 2.3 264 <Save as> Opens the dialog for entering the path and file name. Saves the last recorded spectrum in the selected .cv

6.29 Data recorder IC Net 2.3 2656.29.2 Select processing method and data source The Data recorder icon / Setup menu item opens the following win

6 Devices IC Net 2.3 266 # ch1 and ch2 Data source channels of the 771 Compact Interface. 761 Compact IC # Cond Conductivity channel of the 761 Com

6.30 System timer IC Net 2.3 2676.30 System timer 6.30.1 Timer icon The system timer is used for programming system tasks which are started autom

7 Methods IC Net 2.3 268 7 Methods A method contains all information necessary for data acquisi-tion, integration, peak evaluation and quantificatio

7.2 Passport IC Net 2.3 2697.2.1 General Tab General of the passport with general description of the method and determination. Ident User defin

3 Software settings IC Net 2.3 18 User Window Possible actions Novice, Master New Password This window allows the user to change his Password. Adm

7 Methods IC Net 2.3 270 To reset the Run number press [Ctrl] [F8]. The Analysis number window is opened where the run number for the next run can

7.2 Passport IC Net 2.3 271Internal standard amount Concentration of the internal standard component for relative concentration calcu-lations. Dat

7 Methods IC Net 2.3 272 7.2.4 Eluent Tab Eluent of passport with eluent information. Eluent A Description of eluent composition (max. 256 charac

7.2 Passport IC Net 2.3 2737.2.5 Comment Tab Comment of passport for entry of free-text user comments into the chromatogram description. Use this

7 Methods IC Net 2.3 274 7.3 Method setup IC NET / Method / Method setup This menu item opens the Method setup window which includes the most comm

7.3 Method setup IC Net 2.3 275Start delay Time delay before starting data acquisition in min. Detector name User-defined detector name. Data ac

7 Methods IC Net 2.3 276 bit smaller and wider after smoothing, but their area does not change. Raw data points Number of data points per chromato

7.3 Method setup IC Net 2.3 277 Optimize your analysis first to get stable measuring conditions without a retention time drift. In any case it is

7 Methods IC Net 2.3 278 7.3.5 Export The tab Export of Method setup window contains the export op-tions for chromatograms that are performed during

7.3 Method setup IC Net 2.3 279to use this feature. Depending on the Excel version in use, settings of Excel have to be modified. For detailed in

3.2 Security system IC Net 2.3 19<Modify user> Edit current user's settings (username, full name, access level, status), opens the Mod

7 Methods IC Net 2.3 280 European Pharmacopoeia Formula setting according to European Pharmacopoeia. US Pharmacopoeia Formula setting according to

7.4 Integration IC Net 2.3 2817.4 Integration 7.4.1 General information IC NET / Method / Integration This menu item opens the Integration param

7 Methods IC Net 2.3 282 7.4.2 Setup Tab Setup of Integration parameters window with integration pa-rameters. The two most important of these parame

7.4 Integration IC Net 2.3 283width of the narrowest peak on the chroma-togram (normally 2…10 s). Entry range: 0.1…480 s Broadening Broadening f

7 Methods IC Net 2.3 284 <Suggest> This function sets up reasonable integration parameters in the following way: • Slope is set to a reasona

7.4 Integration IC Net 2.3 285If an integration event is added or modified, the Edit integration event window is opened where the following parame

7 Methods IC Net 2.3 286 Integration events for peak start/end Set peak start Force the beginning of a new peak. If a peak is available at the mome

7.4 Integration IC Net 2.3 287Set horizontal baseline Set horizontal baseline for all peaks except the last one of adjacent peaks that are not sep

7 Methods IC Net 2.3 288 Force horizontal Cancel horizontal base back base back Force horizontal base back Set horizontal baseline for a si

7.5 Calibration and quantification IC Net 2.3 2897.5 Calibration and quantification 7.5.1 General information The aim of any chromatographic anal

Table of contents IC Net 2.3 I Table of contents 1 Introduction ...1 1.1 Purpose of p

3 Software settings IC Net 2.3 20 failed Login attempts exceeds the limit set in the Password Options. The user can be set Active again by the Admin

7 Methods IC Net 2.3 290 7.5.2 Notations R Stands for response value, either area or height, depending on setting selected in the Calibration graph

7.5 Calibration and quantification IC Net 2.3 2917.5.3 External standard calibration External standard calibration (absolute calibration) is a ke

7 Methods IC Net 2.3 292 Number Row number (read-only). Peak Number of the peak in the chromatogram that corresponds to the given component. If

7.5 Calibration and quantification IC Net 2.3 293min C (max C) Minimum (Maximum) concentration value for the component. Components whose concentr

7 Methods IC Net 2.3 294 7.5.5 Peak identification IC NET / Method / Calibration / Identification Selecting this menu item or clicking on <Identi

7.5 Calibration and quantification IC Net 2.3 295Worst case... Information on the component with the worst (largest) deviation of actual and ex-p

7 Methods IC Net 2.3 296 Level 1...Level N Contains concentrations (or other chosen values) of components for corresponding Calibration level. <

7.5 Calibration and quantification IC Net 2.3 2977.5.7 Calibration curve IC NET / Method / Calibration / Graphs Selecting this menu item or clicki

7 Methods IC Net 2.3 298 Calibration points table This table contains the basic information used to construct the calibration curve: Level Number

7.5 Calibration and quantification IC Net 2.3 299Base Base for calculations (Area or Height) in quantification and calibration procedures. Indic

3.3 Audit Trail IC Net 2.3 21Automatic Logout After After the specified period of inactivity (in min-utes) the system is locked, to protect it aga

7 Methods IC Net 2.3 300 amount of the injected components becomes equal to the declared value. This declared sum-mary amount is entered into the Co

7.6 Report output IC Net 2.3 3017.6 Report output 7.6.1 Report options window IC NET / Method / Report options IC NET / Process / Make report

7 Methods IC Net 2.3 302 7.6.2 Items to report This part of the Report options window contains a list of important report items that can be include

7.6 Report output IC Net 2.3 303Chromatogram plot Plot of the chromatogram (only for Printer or File destination). Peak table Peak table with

7 Methods IC Net 2.3 304 7.6.3 More items to report This part of the Report options window contains a list of rarely used report items that can be

7.6 Report output IC Net 2.3 305Component table Component table. No Retention Window% RF Conc. Index Type Group Name 1 3.0

7 Methods IC Net 2.3 306 Name Channel’s name. This text appears as Channel label in the chromatogram. Units User-defined units of detector respo

7.6 Report output IC Net 2.3 3077.6.4 Report destination The following output devices can be selected simultaneously in any combination as targets

7 Methods IC Net 2.3 308 As long as no universal component is de-fined, only peaks with non-zero concentra-tions are listed. The peak table includes

7.6 Report output IC Net 2.3 309Concentration of std Concentration of the internal standard component for relative concentration calcu-lations. T

3 Software settings IC Net 2.3 22 Audit Trail window The Audit Trail window displays the Audit Trail records of the IC Net or Chromatogram History i

7 Methods IC Net 2.3 310 7.6.6 Template options For report output using a report template the following parame-ters can be modified: Template Selec

7.6 Report output IC Net 2.3 3117.6.8 Report elements If Quantification method = Custom has been selected, the peak ta-ble can be customized on th

7 Methods IC Net 2.3 312 where i and i+1 indexes refer to the neigh-boring peaks, and w0.607 stands for the peak width at 60.7 % of the peak height.

7.6 Report output IC Net 2.3 313PGF = 1 for an ideal peak with gaussian shape. asymmetry Peak asymmetry As is calculated at 1/10 of the peak heig

7 Methods IC Net 2.3 314 peak amount Absolute amount of substance which is contained in the sample loop volume. It is the product of the absolute c

7.6 Report output IC Net 2.3 315The complete component type may look like: BBD : !R. group Number of the group for the component. spectral ratio

8 Chromatograms IC Net 2.3 316 8 Chromatograms 8.1 Chromatogram window The CHROMATOGRAM window is used to show a running or re-corded chromatogram.

8.2 Chromatogram file handling IC Net 2.3 317During active data acquisition the elapsed time, the duration of the chromatogram or program and the

8 Chromatograms IC Net 2.3 318 Filename Filename (common wildcards as * and ? are possible). Selected Number of selected chromatograms and their

8.2 Chromatogram file handling IC Net 2.3 3198.2.2 Save chromatogram IC NET / File / Save / Chromatogram Save the selected chromatogram in a chr

3.4 Global settings IC Net 2.3 23Sort window This window offers a more refined possibility to arrange log data by combining the column titles of t

8 Chromatograms IC Net 2.3 320 Represent raw data as Output of raw data: Default units (float) Y values are exported in default units for the chan

8.3 Graphical representation IC Net 2.3 3218.3 Graphical representation 8.3.1 Appearance IC NET / View / Appearance This menu item opens the App

8 Chromatograms IC Net 2.3 322 Response axis Y from Beginning of the window on Y axis. Y to End of the window on Y axis. Tic marks Plot axes la

8.3 Graphical representation IC Net 2.3 323Component name Name of the component. Component name + Quantity Name and quantity of the component. C

8 Chromatograms IC Net 2.3 324 Colors Tab Colors of the Appearance window with color settings parame-ters for chromatograms. <Choose> Choose

8.3 Graphical representation IC Net 2.3 325By selecting this menu item or pressing [ Ctrl ] + [ Home ] the X axis is scaled so that the chromatogr

8 Chromatograms IC Net 2.3 326 8.4 Peak editor 8.4.1 Switching on/off the peak editor IC NET / Process / Peak editor The peak editor mode is used

8.4 Peak editor IC Net 2.3 327 IC NET / Peak / Select end point Move the cursor to the end of the nearest peak and select the peak. IC NET / Pe

8 Chromatograms IC Net 2.3 328 8.5 Printing 8.5.1 Page layout for printing IC NET / File / Page layout The selection of this menu item or clicking

8.5 Printing IC Net 2.3 329<Save as default> Save set page layout parameters as default values. 8.5.2 Printer settings IC NET / File / Pr

3 Software settings IC Net 2.3 24 If method changed Global settings for saving of method files: Don’t ask to save The method file is not saved a

8 Chromatograms IC Net 2.3 330 8.6 Miscellaneous functions 8.6.1 Reintegration IC NET / Process / Reintegrate This menu item opens the Integration

8.6 Miscellaneous functions IC Net 2.3 331Meaning Meaning of the signature, can be selected from a pop-up list that is predefined in the Meaning

8 Chromatograms IC Net 2.3 332 IC NET / Process / Electronic signature This window displays the signatures of the chromatogram in the active windo

8.6 Miscellaneous functions IC Net 2.3 3338.6.5 Compare chromatogram IC NET / Process / More / Compare This menu item opens the Compare with win

8 Chromatograms IC Net 2.3 334 File Close Close window and return to Compare with win-dow. Edit Copy Copy the data of the comparison to the clip-b

8.6 Miscellaneous functions IC Net 2.3 335 8.6.7 Invert chromatogram IC NET / Process / More / Invert! This menu item inverts the response curve

8 Chromatograms IC Net 2.3 336 <Cancel> Close the window and abandon changes. For details on the «Autodatabase 1.0» program, open this pro-g

8.6 Miscellaneous functions IC Net 2.3 337Excel file The Excel file ExcelReport.xls is located in the folder ..\IC Net\ExcelReport\. Formatting, h

8 Chromatograms IC Net 2.3 338 Make sure in «IC Net» that the item corresponding to the first column always contains information, otherwise a line

8.6 Miscellaneous functions IC Net 2.3 339 [Items] Specifies columns, their headers and the order of the col-umns in the data worksheet. [Ions] S

3.4 Global settings IC Net 2.3 25 Enable Always, if you use «IC Net» together with an Online IC. In This case Method/Method setup/Export/Send data

8 Chromatograms IC Net 2.3 340 [Item] TableStart = A6, Specifies the cell in the data worksheet of the ExcelReport.xls where the header of the fir

8.6 Miscellaneous functions IC Net 2.3 341Rel.conc. Relative (Internal Standard) concen-tration. Index Linear or logarithmic index. Type Marks

8 Chromatograms IC Net 2.3 342 The names of the components for which data is to be exported to the Excel file have to be exactly the same (case se

9.1 Sample queue file handling IC Net 2.3 3439 Sample queue A sample queue is a table containing sample-specific data which is used to facilitate

9 Sample queue IC Net 2.3 344 9.2 Sample queue control 9.2.1 Sample queue overview table IC NET / File / Open / Sample queue SYSTEM / System /

9.2 Sample queue control IC Net 2.3 345Level Calibration level (see section 7.5) for the sample: Level 0 stays for normal analysis, levels 1 and

9 Sample queue IC Net 2.3 346 Interrupt execution of the sample queue after the current determi-nation has been finished. A running sample queue can

9.3 Sample queue editor IC Net 2.3 347 All system files of the sample queue must be stored in the same system subfolder. Ident User defined iden

9 Sample queue IC Net 2.3 348 Cut the selected rows of the sample queue table and copy them into the clipboard. QUEUE EDITOR / Edit / Copy row(s)

10.1 Batch reprocessing queue file handling IC Net 2.3 34910 Batch reprocessing Reprocessing is understood to be the subsequent reprocessing of a

3 Software settings IC Net 2.3 26 Opening chromatograms Global settings for opening chroma-tograms: Ignore last data directory If this option is ena

10 Batch reprocessing IC Net 2.3 350 10.1.3 Save batch reprocessing queue QUEUE EDITOR / File / Save Save the batch reprocessing queue in a batch

10.2 Perform batch reprocessing IC Net 2.3 351 Reprocess calibration runs Reprocess all calibration chromatograms (calibration level > 0). Upda

10 Batch reprocessing IC Net 2.3 352 switched on) by updating the concentration table. Default scheme Default setting for recalibration reprocess-i

10.2 Perform batch reprocessing IC Net 2.3 353Internal standard amount entered in the batch reprocessing table. The recalculation is done automa

10 Batch reprocessing IC Net 2.3 354 Send to Autodatabase Send chromatogram data to specified Autodatabase file. <Edit Autodatabase options>

10.2 Perform batch reprocessing IC Net 2.3 355rel. concentration rel. concentration% peak amount Statistics Component Select the component which

10 Batch reprocessing IC Net 2.3 356 Setting for the saving of the report file. Overwrite old report Write in new file (default) Ask before writi

10.2 Perform batch reprocessing IC Net 2.3 35710.2.2 Merge chromatograms REPROCESS / <Merge> Combine all chromatograms of the batch reproces

10 Batch reprocessing IC Net 2.3 358 10.3 Batch reprocessing queue editor 10.3.1 Open batch reprocessing queue editor window REPROCESS / <Edit

10.3 Batch reprocessing queue editor IC Net 2.3 359Sample Info 1 First sample description. Will be placed into appropriate passport field. Sample

4.1 System creation IC Net 2.3 274 Systems The combination of Metrohm and Bischoff devices connected to an interface is called a system. The syste

11 Appendix IC Net 2.3 360 11 Appendix 11.1 Software license The use of the Software is subject to this License Agreement be-tween you and Metrohm A

11.1 Software license IC Net 2.3 3615. Metrohm and its distributor disclaim all other warranties and liability. In particular, Metrohm and its

11 Appendix IC Net 2.3 362 11.2 Declaration of conformity – Software validation The software "Metrodata IC Net 2.3" was developed in acco

11.3 Index IC Net 2.3 36311.3 Index % %B 135,137,140,142 %C 135,137,140,142 %D 135,137,140,142 ( (multi)Channel ratio 306 < <Close> 264 &

11 Anhang IC Net 2.3 364 window 43 766 IC Sample Processor configuration 182 features 177 icon 177 links 185 manual control 178 program 180 progr

11.3 Index IC Net 2.3 365icon 165 links 168 manual settings 166 program 167 program instructions 168 window 166 833 IC Pump Unit features 165 ic

11 Anhang IC Net 2.3 366 Add>47,48,55,56,72,74,80,81,86,88,117,122,132,137,142,146,149,152,155,158,161,164,168,171,181,183,184,185,190,192,193,

11.3 Index IC Net 2.3 367function 290,299 general information 289 method 298 parameters 298 point 295,298 points table 298 recalibration 330 res

11 Anhang IC Net 2.3 368 Coefficients 299 Colors 324 display settings 66 settings 324 system state window 66 watch window 66 Column 271,302 len

11.3 Index IC Net 2.3 369Del> 62 Delay 282 Delay time 208 Delete>47,48,55,56,72,74,80,81,86,88,117,122,132,137,142,146,149,152,155,158,161,1

4 Systems IC Net 2.3 28 After clicking on <Next>, the window for addition of interfaces to the toolbar appears. This step can be skipped if th

11 Anhang IC Net 2.3 370 ENABLED47,55,72,79,86,116,122,132,146,149,152,155,158,168,242,254 END 48,55,87,243 End time 214 End> 197 Error message

11.3 Index IC Net 2.3 371Group 292,355 Groups 309 H Hair 324 halfwidth 311 Handshake 45,52,59 Hardware 90,246,249 Hardware error 92,93,247,248,258

11 Anhang IC Net 2.3 372 Insert> 216 Installation 5 Integration algorithm 281 definition 10 events 284 parameters 282 reintegration 330 Integra

11.3 Index IC Net 2.3 373Merge> 354 Method definition 11,268 file handling 268 open 268 overwrite 24 path 269 processing method 29 save 24,26

11 Anhang IC Net 2.3 374 On-line help 16 Open 249 Open all files> 350 Open example> 350 Opening chromatograms 26 Operating hours 262 Order

11.3 Index IC Net 2.3 375Printer setup 329 Printing 328 Printing order 309 Printing range 329 Processing 276,316 Processing method 11,29,265,268

11 Anhang IC Net 2.3 376 calibration curve 305 component table 305 directory for report output 310 elements 311 file name 310 file output 307

11.3 Index IC Net 2.3 377Send data to IC Cap 278 Send data to Online 278 Send to Autodatabase 354 Send to Autodatabase> 335 Separator 310 Seria

11 Anhang IC Net 2.3 378 file handling 30 folder 27,40,63 modify system window 35 new 27 open 30 overwrite 24 print system parameters 36 save 3

11.3 Index IC Net 2.3 379Used 298 User 19,269 User administration 17 User comments 25 User List 18 User Name 17 User name> 330 User program 2

4.1 System creation IC Net 2.3 29For every device to be controlled with «IC Net», open the group which contains this device, select the device and

Table of contents IC Net 2.3 II 4.1.3 Add devices to an existing window... 30 4.2 System file handling ...

4 Systems IC Net 2.3 30 4.1.3 Add devices to an existing window SYSTEM / Setup / New devices/ Install new device Add new devices to the open SY

4.3 System functions IC Net 2.3 31Save the current system file (*.smt) in the desired folder of the Systems directory. SYSTEM / System / Close Clo

4 Systems IC Net 2.3 32 • Start Bischoff detectors. • Switch Metrohm Autosamplers and Bischoff Autosamplers to remote control. • Start recording

4.3 System functions IC Net 2.3 33 If the Auto restart option is enabled or if a sample queue is active, a new determination is started immedi-ate

4 Systems IC Net 2.3 34 chromatogram window and in the Chroma-togram open window. Calibration level Calibration level (0 = sample; 1…n = cali-brati

4.4 System settings IC Net 2.3 354.4 System settings 4.4.1 Modify system window SYSTEM / Setup / Drag icons If this option is enabled, the device

4 Systems IC Net 2.3 36 Start with inject The time program of the loaded object or the data acquisition (RECORDER) is started at the moment the sam

4.5 System state window IC Net 2.3 374.4.7 Show system parameters SYSTEM / Setup / Parameters / Startup hardware Display of the name of the metho

4 Systems IC Net 2.3 38 Running Running program or chromatogram data acquisition. Running program (xxx min left) Running time program with time dis

4.5 System state window IC Net 2.3 39E295 Storage of memory values failed (repeat last action; if error reappears, call Metrohm service). E296 Ins

Table of contents IC Net 2.3 III 6 Devices ...63 6.1 Device installation ...

5 Interfaces IC Net 2.3 40 5 Interfaces The «IC Net» program supports remote control for interfaces available from Metrohm and Bischoff. Interfaces

5.1 Interface installation IC Net 2.3 41Metrohm Interfaces or Bischoff Interfaces groups. After selecting the serial port where the interface is c

5 Interfaces IC Net 2.3 42 Click on <Install device> to open the Adding interfaces to your work-place window and proceed as described in secti

5.2 762 IC Interface IC Net 2.3 435.2.3 762 icons in the system window The 762 System 1 and 762 System 2 icons are available in the SYS-TEM wi

5 Interfaces IC Net 2.3 44 Measuring per second Number of data points measured per s. Entry range: 10, 20, 30, 50, 60 points/s Range Range for AD

5.2 762 IC Interface IC Net 2.3 45Protected Protocol Data transfer with Protected Protocol be-tween 830 IC Interface and PC for enhanced data se

5 Interfaces IC Net 2.3 46 Put on desktop Possibility for setting COM port parameters (details see on-line help). Change Possibility for changing

5.2 762 IC Interface IC Net 2.3 47The Program tab contains the two following subpages: Program Main time program with all program steps. Events c

5 Interfaces IC Net 2.3 48 Program END, RESET The END flag can be used to end a program, especially if the program time should be longer than the c

5.3 830 IC Interface IC Net 2.3 49 Events setup The Events setup tab of the 762 System [#] window contains the startup values for the seven event

Table of contents IC Net 2.3 IV 6.12.1 Metrohm 709 SDU features... 134 6.12.2 Metrohm 709 SDU icon ..

5 Interfaces IC Net 2.3 50 5.3.2 830 icon on the toolbar The 830 icon is available on the toolbar if a 830 IC Interface has been installed with th

5.3 830 IC Interface IC Net 2.3 51 Label Optional label to name the interface with maximum 8 characters. ROM version Instrument program version

5 Interfaces IC Net 2.3 52 Protected Protocol Data transfer with Protected Protocol be-tween 830 IC Interface and PC for enhanced data security.

5.3 830 IC Interface IC Net 2.3 53Links The Links tab of the 830 IC Interface is used for COM port selection and settings. Alias Name of the int

5 Interfaces IC Net 2.3 54 5.3.5 830 Event output lines 830 System [#] icon / Open The 830 System [#] window with programs and settings for the sev

5.3 830 IC Interface IC Net 2.3 55Program On the Program subpage, program steps including time, program instruction and parameter can be entered.

5 Interfaces IC Net 2.3 56 Events configuration On the Events configuration subtab user-defined event commands can be defined, which can be inserte

5.3 830 IC Interface IC Net 2.3 57Events setup The Events setup tab of the 830 System [#] window contains the startup values for the seven event o

5 Interfaces IC Net 2.3 58 5.4 771 Compact Interface 5.4.1 771 Compact Interface features The Metrohm 771 Compact Interface is a two channel Analog

5.4 771 Compact Interface IC Net 2.3 59 Range Range for AD converter. Example: converts ± 2500 mV to 224 bits Entry range: 2500, 1250, 625, 312.

Table of contents IC Net 2.3 V 6.23 766 IC Sample Processor... 177 6.23.1 766 IC Sample Pr

5 Interfaces IC Net 2.3 60 <ASK> Read current parameters from 771 Compact Interface. <SET> Send current parameters to 771 Compact Inte

5.6 Global timer IC Net 2.3 615.6 Global timer 5.6.1 Timer icon The global timer is used for programming system tasks which are started automatic

5 Interfaces IC Net 2.3 62 <Add subtask> Add a new subtask for the selected daily task. The time and program instruction for this sub-task ha

6.1 Device installation IC Net 2.3 636 Devices The «IC Net» program supports remote control for Metrohm and Bischoff instruments. Each instrument

6 Devices IC Net 2.3 64 After clicking on <Next>, the window for addition of interfaces to the toolbar appears (details see section 4.1.1). A

6.2 Watch window IC Net 2.3 656.1.2 Install new devices in system window SYSTEM / Setup / New devices/ Install new device Add new devices to the

6 Devices IC Net 2.3 66 6.2.2 Watch window settings Watch window icon / Open The WATCH WINDOW displays all live parameters of the interfaces and de

6.2 Watch window IC Net 2.3 67measurement value is inside the normal range. Choose color / Background / Active Set display color for field backgro

6 Devices IC Net 2.3 68 6.3 732 IC Detector 6.3.1 732 IC Detector features The Metrohm 732 IC Detector is a conductivity detector for ion chromato

6.3 732 IC Detector IC Net 2.3 696.3.3 732 IC Detector window 732 icon / Open The 732 IC Detector window for parameter settings is opened by sele

Table of contents IC Net 2.3 VI 7.3.5 Export... 278 7.3.6 Math...

6 Devices IC Net 2.3 70 Range Display of measuring range in µS/cm. Full scale Display of full scale range in µS/cm. Cell const. Display of cell co

6.3 732 IC Detector IC Net 2.3 71Range Measuring range in µS/cm Selection: 100, 200, 500 µS/cm and 1, 2, 5, 10 mS/cm Full scale The full scale

6 Devices IC Net 2.3 72 The Program tab contains the two following subpages: Program Main time program with all program steps. Remote configuratio

6.3 732 IC Detector IC Net 2.3 73List of program instructions The following program instructions can be added to the time pro-gram on the Program

6 Devices IC Net 2.3 74 Pmax 0.0 ... 25.0 MPa Set maximum pressure limit for the high-pressure pump con-nected to the 732 IC Detector to the desir

6.4 819 IC Detector IC Net 2.3 756.4 819 IC Detector 6.4.1 819 IC Detector features The Metrohm 819 IC Detector is a conductivity detector for i

6 Devices IC Net 2.3 76 Display The Display tab of the 819 IC Detector window is only available for a connected system. It displays the current meas

6.4 819 IC Detector IC Net 2.3 77Damping Display of electronic damping of the analog output. Remote lines Display value of remote line settings

6 Devices IC Net 2.3 78 Custom independent selection of polarity and tem-perature coeff. Polarity Polarity of the analog output signal: + positiv

6.4 819 IC Detector IC Net 2.3 79 The Program tab contains the two following subpages: Program Main time program with all program steps. Remote c

Table of contents IC Net 2.3 VII8.6 Miscellaneous functions... 330 8.6.1 Reintegration ..

6 Devices IC Net 2.3 80 <Add> Add new program instruction. <Delete> Delete selected program instruction. <Verify> Test the time

6.4 819 IC Detector IC Net 2.3 81Remote configuration On the Remote configuration subtab user-defined remote com-mands can be defined, which can b

6 Devices IC Net 2.3 82 6.5 761 Compact IC 6.5.1 761 Compact IC features The Metrohm 761 Compact IC is a PC-controlled system for ion chromatograp

6.5 761 Compact IC IC Net 2.3 83If the system is connected and the 761 icon is clicked with the right mouse button, the following menu appears: Op

6 Devices IC Net 2.3 84 Conductivity, µS/cm Live display of measured conductivity. Pressure, MPa Live display of measured pressure. The color sett

6.5 761 Compact IC IC Net 2.3 85even without connection to the PC. Entry range: 0.0 ... 25.0 MPa Full scale, µS/cm Startup value for full scale ra

6 Devices IC Net 2.3 86 The Program tab contains the two following subpages: Program Main time program with all program steps. Remote configuratio

6.5 761 Compact IC IC Net 2.3 87List of program instructions The following program instructions can be added to the time pro-gram on the Program s

6 Devices IC Net 2.3 88 Remote configuration On the Remote configuration subtab user-defined remote com-mands can be defined, which can be inserted

6.5 761 Compact IC IC Net 2.3 89 761 unit version Selection of instrument version: 761.0010 = 761 Compact IC without sup-pressor 761.0020 = 761 C