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Metrohm Autolab 8 Series, Руководство пользователя

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Metrohm Autolab 8 Series Скачать руководство пользователя страница 26

 

Insert new module for the Autolab 8-Series 

 

 

26 | 

P a g e

 

10.

 

Click OK to save the changes and wait for the Autolab to be reinitialized using the 
updated Hardware setup.

 

11.

 

For the FRA2 module, open the source FRA2CAL.INI with Notepad and locate the 

[CFCalib]

  header in the file (see  Figure  28). Change the 

C1=0

  value to the 

value reported in the Message box, in pF (1.61E-11 F corresponds to 16.1 pF). 
Save the changes to the FRA2CAL.INI file. 

 

Figure 28 – Adjust the C1 value in the FRA2CAL.INI file 

13.1.2

 

– Determination of C2 

Follow the steps described in this section to determine the value of the C1 parameter.  

1.

 

Import the procedure 

PGSTAT C2  calibration.nox  from the NOVA installation 

folder

5

 (File – Import procedure). 

2.

 

Disconnect the Dummy cell and leave the leads open in the Faraday cage. CE and 
RE must be connected together as well as WE and S (as shown in Figure 29). Make 
sure RE/CE and WE/S are not connected together. Connect the ground lead from 
the PGSTAT to the Faraday cage. 

 

Figure 29 – Overview of the connection required for the determination of C2 

                                            

5

 The default installation folder is C:\Program Files\Metrohm Autolab\SharedDatabases\Module test. 

Содержание Autolab 8 Series

Страница 1: ...INSERT NEW MODULE FOR THE AUTOLAB 8 SERIES Editorial Metrohm Autolab B V Kanaalweg 29 G 3526 KM Utrecht The Netherlands Tel 31 30 2893154 Fax 31 30 2880715 E mail autolab metrohm autolab com Website w...

Страница 2: ...tments for the ADC10M module 13 9 Trigger cable for SCAN250 ADC10M combination 14 10 Analog bus adjustments for the BA module 16 10 1 If the FRA2 module is present 16 10 2 If the FRA32M module is pres...

Страница 3: ...re yy stands for the year of production These were instruments produced before 1999 s n AUT990789 2 Autolab cabinets with the blue or green corner pieces with serial number starting with AUT7 produced...

Страница 4: ...re O ring Counter electrode Spare O ring Viton Crystal Spare O ring Cell cover 2 5 mm hex driver Spare EQCM cell screw Warning on PGSTAT100N 1 1 1 2 1 1 1 1 1 1 4 1 1 3 1 Not supported in GPES Nova 1...

Страница 5: ...tch off the instrument and unplug from the mains 2 Unscrew the four screws on the rear of the Autolab indicated in Figure 2 Leave the screws in the top cover Figure 2 Locate the four indicated screws...

Страница 6: ...re 4 Lift the cover Now the analog bus can be reached from the top If you do not have to install a module it is unnecessary to remove the front panel of the instrument If a new module needs to be inst...

Страница 7: ...s in the bottom cover These screws must be removed without turning the Autolab upside down In order to do this slide the instrument slightly over the edge of the table and remove the four screws indic...

Страница 8: ...talled in the pre defined positions indicated in Figure 8 Figure 8 Each module must be installed in a pre defined position in the instrument Follow these steps to install a module 1 Locate the module...

Страница 9: ...e combination of the ECN and the pX1000 is not possible e For the ADC10M a modification of the installed analog bus may be required see Section 8 f For the SCAN250 and the ADC10M a triggering cable mu...

Страница 10: ...e placed between the module and the analog board of the PGSTAT The connections are specified in Section 6 1 for the FRA2 module and in Section 6 2 for the FRA32M After installation FRA2 or FRA32M modu...

Страница 11: ...nd the PGSTAT 6 2 Connections for the FRA32M module Place the SMB cables between the FRA32M module and the PGSTAT analog board as shown in Figure 11 1 Connect PGSTAT DSG of the FRA32M to DSG of the PG...

Страница 12: ...ctions between the FRA32M and the PGSTAT 7 Analog bus adjustments for the ECD module An additional SMB cable is provided with the ECD module Locate CONN3 on the ECD module and CONN4 on the control amp...

Страница 13: ...on 14 of this document The ECD module installed can also be tested with the GPES software following the instructions provided in the Autolab 4 9 Installation and Diagnostics manual 8 Analog bus adjust...

Страница 14: ...d slide the wire through the ferrite bead Reattach the wire end to the module connector 3 Repeat step 2 for the two other wires The ADC10M installation can be tested using Nova version 1 2 or higher a...

Страница 15: ...the ADC10M and CONN4 on the SCAN250 and connect both with the supplied trigger cable2 The ADC10M SCAN250 combination can be tested using Nova version 1 2 or higher as explained in Section 14 of this...

Страница 16: ...between the BA module and the PGSTAT and optional FRA2 module 4 Disconnect the three SMB cables between the FRA2 and the PGSTAT and reconnect these cable to the BA module a Connect DSG signal of the F...

Страница 17: ...SMB cables between the FRA32M and the PGSTAT and reconnect these cable to the BA module a Connect PGSTAT U of the FRA32M to E FRA of the BA b Connect PGSTAT I of the FRA32M to I FRA of the BA c Conne...

Страница 18: ...as explained in Section 14 of this document The BA module installed can also be tested with the GPES software following the instructions provided in the Autolab 4 9 Installation and Diagnostics manua...

Страница 19: ...folder with Notepad and verify that line 17 of the file has the following format 17 7 8 Adjust the SYSDEF40 INP file if necessary and save the file Important the combination of the ECN with the pX1000...

Страница 20: ...memory of the module In the rest of this section both the FRA32M and the FRA2 modules will be referred to as FRA module except when specifically mentioned as FRA32M or FRA2 Follow the steps described...

Страница 21: ...nt in the C1 C2 calibration factors dialog window as show in Figure 20 Figure 20 Importing the FRA2CAL INI file in NOVA 5 Select the instrument type in the Main Module frame in the hardware setup wind...

Страница 22: ...y The determination of C1 and C2 requires the following items Autolab Dummy cell Faraday cage 13 1 1 Determination of C1 Follow the steps described in this section to determine the value of the C1 par...

Страница 23: ...the Dummy cell Place the dummy cell in the Faraday cage Figure 22 Overview of the connections required for the determination of C1 5 Start the measurement and wait until it has been finished Ignore th...

Страница 24: ...ment 7 During the measurement the measured data will be plotted as a Bode plot similar to the example shown in Figure 25 Figure 25 Typical Bode plot obtained during the C1 calibration 8 The data is au...

Страница 25: ...nt 9 Open the Hardware setup of Nova Tools Hardware setup Select the instrument type in the Main Module frame in the hardware setup window and adjust the value of C1 to the value reported in the Messa...

Страница 26: ...2CAL INI file 13 1 2 Determination of C2 Follow the steps described in this section to determine the value of the C1 parameter 1 Import the procedure PGSTAT C2 calibration nox from the NOVA installati...

Страница 27: ...lidation see Figure 30 Figure 30 Ignore the warning shown during the validation of the procedure 4 A reminder message is shown at the beginning of the measurement see Figure 31 Figure 31 A reminder me...

Страница 28: ...the measurement see Figure 33 Figure 33 The experimentally determined value of C2 is reported in a Message box at the end of the measurement 7 Open the Hardware setup of Nova Tools Hardware setup Sele...

Страница 29: ...itialized using the updated Hardware setup 9 For the FRA2 module open the source FRA2CAL INI with Notepad and locate the CFCalib header in the file see Figure 35 Change the C2 0 value to the value rep...

Страница 30: ...e or if you are not able to calibrate you can fill in the typical values for C1 and C2 given in Table 2 This will however affect the accuracy of the measurement Instrument type C1 C2 PGSTAT302N 1 6E 1...

Страница 31: ...something is wrong with the installation or with the calibration Please check the complete installation procedure If re calibration is necessary please remember to set C1 and C2 values back to zero in...

Страница 32: ...32 P a g e 5 Refer to the module tests described in the Nova Getting Started manual or in the Module test in Nova available from the Help menu see Figure 37 Figure 37 The Module test with Nova documen...

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