25
7 Set up with the integrated display and adjustment unit
VEGAMET 342 • 4 … 20 mA
63731-EN-221107
Note:
The default device code is "
000000
". If this has been changed by the
user and is no longer known, access is only possible via the emer-
gency device code. You will find the emergency device code on the
supplied information sheet "
Access protection
"
Caution:
With protected parameter adjustment, adjustment via the VEGA Tools
app as well as PACTware/DTM and other systems is also blocked.
You can find further details in chapter "
Access protection
".
With a reset to basic setting, all settings except the display language
and the Bluetooth access code are reset to factory settings. If desired,
the device can also be restarted.
7.4.4 Diagnostics
When the instrument displays a fault signal, further information about
the fault can be called up via the menu item "
Diagnosis - Status
". Fur-
thermore, the sensor status with input current can be displayed. The
status of the relay, its switched-on period and the number of switch-on
events can also be displayed. The counters can also be reset.
The simulation of a measured value is used to check the outputs and
connected components. It can be applied to the sensor value, the per-
centage value, the lin. percentage value as well as the scaled value.
Note:
Please note that downstream plant components (valves, pumps,
motors, controls) are influenced by the simulation, which can lead
to unintentional plant operating states. The simulated value is output
until you deactivate the simulation mode again. The simulation is
automatically terminated after approx. 60 minutes.
You can assign an unambiguous name to VEGAMET 342 to the
Device-TAG via DTM/VEGA Tools app. This function is recommended
when several instruments are implemented and a good documenta-
tion of larger systems is required.
The menu item "
Device information
" provides the device name and
serial number as well as the hardware and software version.
Reset
Status
Simulation
Device-TAG
Device information
