16
Prosonic T - FMU 130, 131, 230, 231, 232
Endress+Hauser
Summary of Operating Procedures
Caution 2-wire!
After start the instrument needs approx. 50 s for test and initializing. During this time
error E641 is shown in V9H0 and 9999 is shown in V0H0.
Key Operation without Display, without Matrix
The configuration can be made either with the device mounted in the vessel or with it
pointed at a flat wall.
Example:
➀ Configuration in the vessel.
➁ Configuration against a flat wall.
The level is detected over the distance between Prosonic T and the wall.
Operating Procedures
Operating without matrix, Operating with matrix
without display
Function and operation via the
Operating without display is via the matrix are always identical.
four push buttons –, +, V and H. Page 18 forward.
Access to the matrix differs.
Local Operation via Operating
Calibration push button handheld FMX 770,
operation terminal FXN 671,
with plugged- without display PC etc.
in display see documenta-
tion for instrument
Page 17 Page 18 Page 19
➀
➁
Full = 20 mA
Empty = 4 mA
Full = 20 mA
Empty = 4 mA