C.10.6 Acyclic Data - Siemens SITRANS LR250 Operating Instructions Manual
Radar transmitters profibus pa
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- Operating instructions manual (294 pages) ,
- Quick start manual (272 pages) ,
- Instruction manual (175 pages)
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Appendix C: Communications via PROFIBUS
C.10 Diagnostics
LCD display
Meaning
S:32
IDENT number conflict.
S:33
Factory calibration for the internal
temperature sensor has been lost.
S:34
Factory calibration for the device has
been lost.
S:35
Factory calibration for the device has
been lost.
S:36
Unable to start microwave module.
S:37
Measurement hardware problem.
S:38
Microwave module hardware failure:
unable to calculate distance
measurement.
S:43
Factory calibration for the radar receiver
has been lost.
C.10.6
Acyclic data
SITRANS LR250 supports up to four simultaneous connections by a Class 2 Master (C2
connection). It supports one connection by a Class 1 Master (C1 connection).
In order for a Class 1 Master to read parameters from a device, it needs to know the slot and
absolute index of the parameter.
The parameters are all listed in SIMATIC PDM under Help. If you do not have SIMATIC PDM
you can download the EDD (Electronic Device Description) and reference the HTML help file
directly.
278
Acyclic Extended Diagnostics /General Fault Codes
Corrective Action
Ensure value of the Ident number selector
is correct for the network configuration. If it
is correct, the device needs to be re-
parameterized by the PLC.
Repair required: contact your local
Siemens representative.
Repair required: contact your local
Siemens representative.
Repair required: contact your local
Siemens representative.
Cycle power. If fault persists, contact your
local Siemens representative.
Cycle power. If fault persists, contact your
local Siemens representative.
Cycle power. If fault persists, contact your
local Siemens representative.
Repair required: contact your local
Siemens representative.
Operating Instructions, 08/2014, A5E32221386-AC
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