Einbau- und Betriebsanleitung
Installation and Operating instructions
Page 54 07/2018
7.2 Warning code
➢ Pv Span – Pv Zero range is below 500.
➢ The angle of feedback lever is too small.
➢ Re-install the positioner.
➢ Ensure the feedback lever does not touch the
lever stopper at 0% and 100%.
➢ After re-installation, perform AUTO1.
➢ Full open/close elapsed time is less than 1
second.
➢ Actuator size is too small.
➢ Use variable orifice.
➢ Use larger actuator.
➢ Pv is below 100.
➢ The angle of feedback lever is too large.
➢ Re-install the positioner.
➢ Ensure the feedback lever does not touch the
lever stopper at 0% and 100%.
➢ After re-installation, perform AUTO1
➢ Pv is over 4000.
➢ The angle of feedback lever is too large.
➢ Re-install the positioner.
➢ Ensure the feedback lever does not touch the
lever stopper at 0% and 100%.
➢ After re-installation, perform AUTO1