Samson TROVIS 3730-3 Mounting And Operating Instructions page 129

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Rated travel not achieved 10.1.1.8
No movement
Pin position
Canceled (control
accuracy)
Low control accuracy
Positioner not initialized
Initialization canceled
(external)
EB 8484-3 EN
Recommended action:
10.1.1.9
10.1.1.10
Recommended action:
10.1.1.11
10.1.1.12
Recommended action:
10.1.1.13
10.1.1.14
Recommended action:
10.1.1.15
10.1.1.16
Recommended action:
10.1.1.17
10.1.1.18
Recommended action:
10.1.1.19
Recommended action:
10.1.1.20
Adjustment range/values [default setting]/
description
The detected rated travel is smaller than the value
in the setting.
Check positioner attachment, pin position and
supply pressure.
Confirm to clear message.
Possible cause: valve blockage.
Check positioner mounting, pin position and sup-
ply air. Check piping and configuration of the
mounting parts. Move the positioner out of the
fail-safe position.
Confirm to clear message.
The adjusted lever M does not match the rated
travel.
Check pin position.
Confirm to clear message.
Control criteria are not fulfilled.
Check positioner attachment, pin position and
supply air. Re-initialize the positioner. Possibly
use a screw restriction.
Confirm to clear message.
Control criteria are not fulfilled.
Check positioner attachment, pin position and
supply air. Re-initialize the positioner. Possibly
use a screw restriction.
Confirm to clear message.
The positioner needs to be initialized.
Perform an initialization.
Initialization was canceled, e.g. due to forced
venting or IP shutdown.
Check power supply. Re-initialize the positioner.
Confirm to clear message.
Appendix
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