VEGA VEGADIF 55 4 … 20 mA_HART - Manual (Page 76)

4 S et measurement loop to operation
T
herefore close valve 3: Separate plus and minus side
O pen valve 4: Connect minus side
N ow:
V alves 1, 3, 5, 6 and 7 are closed 9)
V alves 2 and 4 open
V alves A and B open (if available)
5 C arry out adjustment, see below
Information:
A Q
uick Setup menu is available for the modes pressure, level and
flow leading you through the most important basic functions. With the
setting in the parameter MEASURING MODE you determine which
Q
uick Setup menu is displayed, see also chapter "Select language
and mode".
F or differential pressure measurements you select via the parameter
MODE the option "Pressure". The adjustment menu composes
correspondingly,see also "Menu schematic".
1)
1) 1)
2)
SET LRV
SET URV
DAMPING VALUE
POS. ZERO ADJUST
MEASURING MODE OPERATING MENU QUICK SETUP
Measured value
LANGUAGE
GROUP SELECTION
PRESSURE LEVEL
MEASURING MODE
FLOW
1 Indication only via local indication
2 Indication only via HART handheld
Measured value indication: M ove with "E" from the measured value
presentation to the GROUP SELECTION.
GROUP SELECTION: S elect parameter MEASURING MODE.
9) V alves 1, 3, 5: Configuration with 5 valves.
Information on
differential
pressure meas-
urement
Quick setup menu for
mode differential pres-
sure
Local adjustment
76 VEGADIF 55 • 4 … 20 mA/HART
7 S et up
31731
-EN
-081119