Samson TROVIS 3731-3, Mounting And Operating Instructions

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Error codes – Recommended action
Condensed state message active, when prompted,
Err
appears.
When fault alarms exist, they are displayed here.
65
Hardware
Additional alarm at the fault
alarm output
Initialization key jammed (firmware version 1.51 and higher)
A hardware error has occurred, the positioner changes to the
fail-safe position (SAFE)
.
Status classification Maintenance alarm (cannot be classified)
Recommended action Confirm error and return to the automatic operating mode, or
perform a reset and re-initialize the device. If this is not success-
ful, return device to SAMSON AG for repair.
66
Data memory
Additional alarm at the fault
alarm output
The writing of data to the data memory does not work anymore,
e.g. when the written data deviate from the read data.
Valve moves to the fail-safe position.
Status classification Maintenance alarm (cannot be classified)
Recommended action Return the positioner to SAMSON AG for repair.
67
Test calculation
Additional alarm at the fault
alarm output
The hardware controller is monitored by means of a test
calculation.
Status classification Maintenance alarm (cannot be classified)
Recommended action Confirm error. If this is not possible, return the positioner to
SAMSON AG for repair.
80
EB 8387-3 EN
Code list