Bosch Rexroth Sytronix FcP 5020 Quick Start Manual page 48

Bosch Rexroth AG
Block Diagram of Main Functions
Motor stops
●
If the motor stops and the feedback pressure is higher than [F4.10], the de-
tection function will check if the system pressure feedback keeps dropping
with decreasing rate higher than 1/[F4.11] bar/s, if the pressure drops slower
than this rate consistently for 2x[F4.11] seconds, a failure for sensor defect
will be signalled.
Fig. 7-20: Pressure sensor failure
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DOK-RCON03-FCP5020****-QU02-EN-P
FcP 5020