3.1 Connecting instrument
1
Connect measuring instrument via a serial interface
to your PC.
2
Boot PC.
3
Connect measuring instrument to probes.
4
Switch on measuring instrument.
5
Start Testo Comfort Sofware.
3.2 Setting up connection
1
Open Setup wizard:
Instrument
->
New ddevice
.
2
Select instrument driver:
testo 4445 - 6645 - 9945 - 9946 - 5545
.
3
Confirm selection: .
4
Select the interface used in the Connection
selection box: .
5
Confirm selection:
If it has not been possible to set up a connection to
the instrument, check the connection lines. Check
also if the setting (COM1, COM2 ...) corresponds to
the interface used.
3. Setting up connection to instrument
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3. Setting up connection to instrument