Samson 3731-5, Mounting And Operating Instructions

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EB 8387-5 EN 99
Appendix
Error codes – Recommended
action
Condensed state message active, when prompted, Err appears.
When fault alarms exist, they are displayed here.
78 Option parameters Error in option parameters.
Status classification [Maintenance required]
Recommended action Return positioner to SAMSON for repair.
Diagnosis errors
Error codes – Recommended
action
Condensed state message active, when prompted, Err appears.
When fault alarms exist, they are displayed here.
79 Extended diagnostics Messages are generated by the EXPERTplus extended diagnostics
(
u
EB 8389 on EXPERTplus valve diagnostics).
Status classification Maintenance required (cannot be classified)
80 Diagnostic parame -
ters
Errors not critical to closed-loop operation.
Status classification Maintenance required (cannot be classified)
81 Reference test
canceled
Error occurred during plotting the reference graphs for drive signal y
steady-state ( d1 ) or drive signal y hysteresis ( d2 )
• Reference test canceled
• Reference line for drive signal y steady-state or drive signal y hyster-
esis was not adopted.
Error messages are not yet saved in a non-volatile memory. They cannot
be reset.
Status classification [Maintenance required]
Recommended action Check and, if necessary, perform a new reference test.