Siemens SITRANS LUT400 - Page 273

SITRANS LUT400
Operating Instructions, 07/2019, A5E33329501-AC
271
General Fault Codes
Code / LUI
Icon
Code /
PDM Icon
Meaning
Corrective Action
10
10
Configuration parameters are
incorrect. The following conditions
will cause this fault:
• Far Range < Low Cal. Pt.
• Near Range > Far Range
• Low Cal. Pt - High Cal. Pt. <
10 cm
• Far Range - Near Range < 10
cm
• Max. mA Limit ≤ Min. mA
Limit
• Current Output Function set to
Volume, but Vessel Shape set
to None
• Current Output Function set to
Volume, but Max. Volume has
not been set.
Check device configuration.
17
17
Calibration interval as defined in
Maintenance Required Limit has
expired.
Perform calibration.
18
18
Calibration interval as defined in
Maintenance Demanded Limit
has expired.
Perform calibration.
25
25 Internal device error. Reset power. If fault persists,
contact your local Siemens rep-
resentative.
26
26 * Submergence detected.
The transducer appears sub-
merged.
Correct the installation.
27
27
Incorrect product model.
Basic model does not support
flow and advanced pump control
features
Only configure the supported
features.
39
39 * Transducer temperature sensor
has failed.
Inspect attached cabling and any
termination points to ensure no
disconnection or damage; repair/
replace if necessary. If no issue
with cabling, contact your local
Siemens representative.