Samson TROVIS 3730-3 Mounting And Operating Instructions page 118

Malfunctions
Error ID Status
211
215
221
222
223
224
225
226
227
2641
2644
2643
2645
9-4
Message
Emergency mode active
Logging suspended
External position sensor error
Working range in closed position
Working range in max. OPEN
position
Shifting working range: operating
range is shifting towards the
minimum OPEN position
Shifting working range: operating
range is shifting towards the
maximum OPEN position
Limited working range: lower
range
Limited working range: upper
range
Init: canceled (control accuracy)
Init: low control accuracy
Init: angle limitation
Init.: timeout
Recommended action/description
Î Check travel measurement.
Î Briefly, the data volume was too high to
process.
Î Check sensor and sensor lead for
possible defects.
Î Check positioner attachment and valve.
The working range may have shifted
and is close to the end position.
Î Check positioner attachment and valve.
The working range may have shifted
and is close to the end position.
Î Check positioner attachment and valve.
The operating range may have shifted.
Î Check positioner attachment and valve.
The operating range may have shifted.
Î Check supply pressure, positioner
attachment and valve. There may be
leakage or a blockage.
Î Check supply pressure, positioner
attachment and valve. There may be
leakage or a blockage.
Î Check positioner attachment, pin
position and supply air. Re-initialize the
positioner. Possibly use a screw
restriction.
Î Check positioner attachment, pin
position and supply air. Re-initialize the
positioner. Possibly use a screw
restriction.
Î Check positioner attachment, lever and
pin position.
Î Check positioner mounting, pin position
and supply air. Check piping and
configuration of the mounting parts.
EB 8484-1 EN