Samson TROVIS SAFE 3731-3 Mounting And Operating Instructions page 80

Code list
Error codes – Recommended action Condensed state message active, when prompted, Err appears.
53 Initialization time exceeded
(Init time >)
Status classification [Maintenance required]
Recommended action Check attachment and supply pressure.
Initialization/forced venting 1) A solenoid valve is installed (Code 45 = YES) and was
54
Status classification [Maintenance required]
Recommended action Re. 1) Check connection and supply voltage of the forced venting
Transit time too short
55
(transit time <)
Status classification [Maintenance required]
Recommended action Check the volume restriction setting as described in section 4,
Pin position
56
Status classification [Maintenance required]
Recommended action Enter pin position over Code 4 and nominal travel/angle over
80
EB 8387-3S EN
When fault alarms exist, they are displayed here.
The initialization routine lasts too long.
• No pressure on the supply line or there is a leak.
• Supply air failure during initialization.
Re-initialize the positioner.
not or not properly connected so that an actuator pressure
could not be built up. The message is generated when you
attempt to initialize the positioner.
2) If you attempt to initialize the device from the fail-safe
position (SAFE).
Code 45 HIGH/LOW
Re. 2) Set the MAN operating mode over Code 0. Then initialize
the positioner.
The actuator positioning rates determined during the initializati-
on are so short that the positioner cannot adapt itself optimally.
re-initialize the positioner.
Initialization was canceled because you are required to enter the
pin position for the selected initialization modes NOM and SUb.
Code 5. Re-initialize the positioner.