Samson TROVIS 3730-3 Mounting And Operating Instructions page 131

Menu
Binary input option A
active
Binary input option B
active
External position sensor
error
Process data
Operating mode not
AUTO
Forced venting function
Test in progress
Emergency mode active
Control valve diagnosis
PST
PST: cancellation criteria
met
PST: start criteria not met
FST
FST: cancellation criteria
met
FST: start criteria not met
EB 8484-3 EN
10.1.1.32
10.1.1.33
10.1.1.34
Recommended action:
10.1.1.35
10.1.1.36
10.1.1.37
Recommended action:
10.1.1.38
10.1.1.39
Recommended action:
10.1.1.40
10.1.1.41
10.1.1.42
Recommended action:
10.1.1.43
Recommended action:
10.1.1.44
10.1.1.45
Recommended action:
10.1.1.46
Recommended action:
Adjustment range/values [default setting]/
description
Reading matches the configuration of optional
additional function.
Reading matches the configuration of optional
additional function.
The sensor or sensor lead are defective.
Check sensor and sensor lead.
Status indicators
The positioner is in an operating mode other than
AUTO. An error does not exist.
The forced venting is active.
Check supply voltage. Search for the reason why
the forced venting was triggered.
The positioner is in the test mode (e.g. initializa-
tion process, step response test etc.).
Test mode can be canceled.
Emergency mode is active. Possible cause: travel
measurement does not function properly.
Check travel measurement.
Status indicators
Status indicators
PST is canceled.
Positioner configuration. Check valve and posi-
tioner attachment.
PST did not start.
Check the positioner configuration.
Status indicators
FST is canceled.
Positioner configuration. Check valve and posi-
tioner attachment.
FST did not start.
Check the positioner configuration.
Appendix
131