Pepperl+Fuchs KFD2-HLC-Ex1.D Series Manual page 38

HART Loop Converter KFD2-HLC-Ex1.D(.**)
Configuration
Selecting a Mode
The device functions as primary or secondary HART master according to the
EN
HART standard. The device is compatible with each HART handheld and for every other
HART master.
1.
2.
Defining TimeOut
If the device does not receive a valid HART message within the specified time, the
communication fault fault message is output.
1.
2.
Defining ComControl
You can specify the communication type between isolated barrier and field device. 
The change in communication type is effective immediately. It is not necessary to restart the
isolated barrier. See chapter 3.4.4.
1.
2.
3.
4.
5.
36 - EN
Use the  or  buttons to select whether the device should operate as a primary or
secondary HART master.
Confirm your selection with OK.
To change the time in steps, press the  or  buttons. 
Set the time from 5 s to 60 s in increments of 5 seconds.
Confirm your entry with OK.
Select the type of communication using the  or  buttons.
Select auto detect.
If you select this type of communication, the burst configuration of the field device is
not changed.
Choose polling.
If you select this type of communication, the isolated barrier deactivates the
burst configuration of the field device. The isolated barrier performs the field device
query using HART command 3.
Choose burst.
If you choose this type of communication, the isolated barrier activates the
burst configuration of the field device for HART command 3.
Confirm your entry with OK.