Levelflex FMP56, FMP57 FOUNDATION Fieldbus Operating menu
Endress+Hauser 205
Level signal
Navigation Diagnostics → Device check → Level signal
Prerequisite Device check has been performed.
Description Displays result of the device check for the level signal.
User interface • Check not done
• Check not OK
• Check OK
Additional information For Level signal = Check not OK: Check the mounting position of the device and the
dielectric constant of the medium.
Launch signal
Navigation Diagnostics → Device check → Launch signal
Prerequisite Device check has been performed.
Description Displays result of the display check for the launch signal.
User interface • Check not done
• Check not OK
• Check OK
Additional information For Launch signal = Check not OK: Check the mounting position of the device. In non-
metallic vessels use a metal plate or a metal flange.