Data Transfer; Sample Measurements - Mettler Toledo SevenGo Duo Pro Instrucciones De Manejo

4.9 D ata transfer
It is possible to transfer either all data or a user-defined set of data from the memory to a METTLER
TOLEDO printer (for example, RS-P26) or to a PC using this meter. The data is transferred with the
IR interface on the left side of the meter.
Install the driver software (the latest drivers can be downloaded from www.mt.com/pHLab).
The following section describes how to proceed with the different configurations.
Data transfer from the meter to an RS-P26 printer is done using an IR-RS232 adapter.
1 Connect the RS232 plug to the corresponding interface on the backside of the printer.
2 Point the instrument's IR window toward the IR receiver on the other end of the adapter cable.
3 Start transfer in the data menu.
Adjust the settings for data transfer as follows:
●
Baud rate: 1200
●
Data bits: 8
●
Parity: none
●
Stop bits: 1
Data transfer from the meter to a PC can be accomplished three different ways:
●
Directly with an IrDA interface on the PC
●
Transfer with IR-RS232 adapter
●
Transfer with IR-USB adapter
1 Open LabX direct pH, Hyperterminal or BalanceLink.
2 Adjust the settings for data transfer as follows:
Baud rate: 9600
Data bits: 8
Parity: none
Stop bits: 1
Handshake: none
3 Connect the *adapter to the PC and point the IR window of the meter to the IR receiver.
4 Select the item in the data menu to start the transfer.
* If the computer has a built-in IR window, no adapter is needed.
4.10 S ample measurements
1 Place the sensor in the sample.
- DO: The InLab
a t ure sensor is covered.
- pH/Ion/ORP (only SG98): The electrode must be immersed in solution until the junction is
com p lete l y covered.
2 Press READ to start a measurement.
The display shows the readings of the sample in either the single channel or dual channel
mode (only SG98).
Note: to switch between the single and dual channel measurement screen, press and
hold MODE for 3 seconds (only SG98).
The endpoint format blinks, indicating a measurement is in progress.
22 Operating the pH/ORP/Ion/DO meter SG98 and DO meter SG9
51710917_V02.2011_BA_SG9_98_EnFrEs.indb 20
OptiOx must be immersed in solution by at least 3.5 cm so that the tem p er-
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