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The cycle time in which the temperature reading is transmitted can be
set at the PC terminal (minimum cycle duration is 0.1 second).
12.2 Terminal connection via USB
For communication through a terminal connection via USB set the pa-
rameter TERM on the pyrometer to USB (default setting).
The parameter TERM is available on configuration layer C011.
Parameter TERM. = USB
Install the pyrometer's USB driver on the PC
Connect the pyrometer with a USB cable to the PC
Start a standard terminal program (e.g. Windows Hyperterminal or
Putty)
Select the correct COM port
Set the interface parameters for the serial interface (see chapter
transmission of measurement values)
Open the connection
12.3 Terminal connection via RS485
For communication through a terminal connection via RS485 set the pa-
rameter TERM on the pyrometer to R485.
The parameter TERM is available on configuration layer C011.
Parameter TERM. = R485
Caution !
A USB/RS485 converter is needed when working with the RS485 inter-
face. The distance between pyrometer and PC can be up to 1200 m.
In order to prevent reflections on the RS485 connection, it is absolutely
necessary to terminate the connection at the pyrometer and at the con-
verter. The termination is integrated in the pyrometer and is active when
delivered from the factory.
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