60
FEM630 | ELECTROMAGNETIC FLOWMETER | OI/FEM630-EN REV. A
8 Operation
Safety instructions
Menu navigation
Risk of burns due to hot measuring media
depending on the measuring medium temperature!
• Before starting work on the device, make sure that it
has cooled sufficiently.
CAUT ION
Aggressive or corrosive media may lead to the damage of
wetted parts of the sensor. As a result, measuring medium
under pressure can leak out. Wear to the flange gasket or
process connection gaskets (e.g. pipe fitting, Tri-clamp, etc.)
may caused a pressurized measuring medium to escape.
When using internal flat gaskets, they can become brittle
through CIP- / SIP processes. If pressure surges above the
permissible nominal pressure of the device occur permanently
during operation, this may affect the service life of the device.
If there is a chance that safe operation is no longer possible,
take the device out of operation and secure it against
unintended startup.
The LCD indicator has capacitive operating buttons. These
enable you to control the device through the closed housing
cover.
Note
The transmitter automatically calibrates the capacitive
buttons on a regular basis. If the cover is opened during
operation, the sensitivity of the buttons is firstly increased to
enable operating errors to occur. The button sensitivity will
return to normal during the next automatic calibration.
You can use the or operating buttons to browse
through the menu or select a number or character within a
parameter value.
Different functions can be assigned to the and
operating buttons. The function 5 that is currently assigned
to them is shown on the LCD display.
Control button functions
M10145-01
1
Menu
Exit Select
2 3
4
5 5
Operating buttons for menu navigation
Menu name display
Menu number display
Marker for indicating relative position within the menu
Display showing the current functions of the and
operating buttons
1
2
3
4
5
Figure 67 LCD display
Meaning
Exit
Exit menu
Back
Go back one submenu
Cancel
Cancel a parameter entry
Next
Select the next position for entering numerical and
alphanumeric values
Meaning
Select
Select submenu / parameter
Edit
Edit parameter
Save parameter entered
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