Endress+Hauser FMR 231 - Operation with the VU 330

Operation with the
VU 330
If the Micropilot is equipped with an operating and display module VU 330, then it is
operated via a 10 x 10 operating matrix.
•
Each row is allocated to a particular function,
•
Each field sets or displays one parameter.
On-site operation with the operating and display module and communication both access
the same matrix. This is to be found in Chapter 10. If the HART handheld DXR 275 is
used, the transmitter is operated by a menu which is derived from this matrix.
The table below summarises the key functions of the operating and display module
VU 330.
V
H
VH
+
VH
V+ H
BA171Y27
Fig. 4.2
Matrix operation using the
operating and display module
VU 330
Keys Function
Selection of matrix field
Selection of vertical matrix position
Selection of horizontal matrix position
and When V and H are pressed simultaneously the display springs to V0H0
Parameter entry
or Activates selected matrix position. The selected digit flashes.
Changes the value of the flashing digit by +1
Changes the value of the flashing digit by –1
and Sets the parameter just entered back to its original value, provided it has not
already been registered
Registration of the entry
or or
and
Registration of the entry and quitting of the matrix field
Registration of entry and jump to field V0H0
and or
and
+ and V lock entries,
– and H unlock entries, see Section 6.7
V
V
V
V
V
Micropilot FMR 231 Chapter 4 Operation
Endress+Hauser 17