Samson TROVIS 3730-3 Mounting And Operating Instructions page 110

Malfunctions
Error ID Status
155
156
157
160
161
162
194
195
196
198
201
211
215
221
222
223
224
110
Message
Dynamic stress factor exhausted.
Limit for total valve travel exceed-
ed
Forced venting function
Binary input option A active
Binary input option B active
Combination of options invalid
Set point deviation
Lower end position shifted
Upper end position shifted
AMR signal outside range
Switch position for forced venting
function incorrect
Emergency mode active
Logging suspended
External position sensor error
Working range in closed position
Working range in max. OPEN
position
Shifting working range: operat-
ing range is shifting towards the
minimum OPEN position
Recommended action/description
Î We advise ordering the spare part soon.
Î Check the control valve to ensure it func-
tions properly.
Î Check supply voltage. Search for the
reason why the forced venting was trig-
gered.
Î Reading matches the configuration of
optional additional function.
Î Reading matches the configuration of
optional additional function.
Î Remove or exchange option, if neces-
sary.
Î Check positioner attachment and supply
pressure.
Î Check seat and plug.
Î Check seat and plug.
Î Check positioner attachment. An exter-
nal malfunction or a hardware error
may possibly exist.
Î Set correct switch position.
Î Check travel measurement.
Î Briefly, the data volume was too high to
process.
Î Check sensor and sensor lead for possi-
ble 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.
EB 8484-3 EN