Tankside Monitor NRF81 Operating menu
Endress+Hauser 159
Line impedance
Navigation Setup → Advanced setup → Communication → V1 X1-4 → Configuration → Line
impedance
Prerequisite Communication interface protocol (→ 153) = V1
Description Adjusts the impedance of the communication line.
User entry 0 to 15
Factory setting 15
Additional information
Read access Operator
Write access Maintenance
The line impedance affects the voltage difference between a logical 0 and a logical 1
on the message of the device to the bus. The default setting is suitable for most
applications.