Line Impedance; Comp. Mode - Endress+Hauser Micropilot NMR81 Manual

Micropilot NMR81

Line impedance

Navigation
Prerequisite
Description
User entry
Factory setting
Additional information

Comp. mode

Navigation
Description
Selection
Factory setting
Additional information
Endress+Hauser
"Level mapping" = "+ve & -ve"
Number
0
500 000
500 001
999 999
 Expert → Communication → V1 Xx-x → Configuration → Line impedance (13266)
Commu I/F protoc (→  133) = V1
Adjusts the impedance of the communication line.
0 to 15
15
Read access
Write access
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.
 Expert → Communication → Modbus Xx-x / V1 Xx-x → Configuration → Comp. mode
(13281)
Defines the compatibility mode.
• NMS5x
• NMS8x
NMS8x
Read access
Write access
Corresponding level
0.0 mm
50 000.0 mm
–0.1 mm
–49 999.9 mm
Operator
Maintenance
Operator
Maintenance
The "Expert" menu
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