Malfunctions
FLOWSIC200 · Operating Instructions · 8013271/1CJ9/V2-0/2022-01 · © SICK Engineering GmbH
107
6.1.1
Implausible measured values
In some cases, the FLOWSIC200 delivers measured values that do not seem plausible or
have too large short-term fluctuations.
6.1.2
General system malfunctions
Symptom
Possible cause
Action
Measured values are
stable, but calculated
velocity is (seemingly)
wrong
Incorrect parameter setting of measuring path and
installation angle
Incorrect regression coefficients
Measuring axis not optimal for existing flow
conditions
Check parameter settings
Check installation situation (
Calibrate velocity measurement (
Measured
temperature value is
(seemingly) incorrect
Measuring path not determined or entered exactly
Check transducer - transducer distance
Calibrate temperature measurement (
Measured values
correct on average,
but too unsteady or
jumps
Disturbance of measured values due to traffic
conditions (measuring distance influenced by high
vehicles)
Check installation situation (
Contact SICK Service.
Symptom
Possible cause
Action
No indication on LC
display of control unit
(option)
No supply voltage
Defective fuse
Connection cable not connected
correctly or defective
Defective plug connector
Processor LP or LC display defective
Check voltage supply.
Check fuse.
Check plug connectors and cables.
Contact SICK Service.
Analog output on Live
Zero
Device has function fault(s).
Incorrect parameter settings
Check device status
Check device for malfunctions and correct, if possible.
Check configuration.
Contact SICK Service.
No analog signal or
output of a fixed value
smaller than live zero
Defective D/A converter
Device not in measuring operation
Contact SICK Service.
No communication
between measuring
system and SOPAS ET
Wrong COM port on the PC
Incorrect parameter setting of
interface
USB driver not installed correctly or
not at all
Check interface settings (
Exit the SOPAS ET program, make a restart and establish
connection again
Contact SICK Service.
WARNING:
For all work under voltage, always observe
the applicable safety precautions!
Содержание FLOWSIC200
Страница 1: ...O PERATING INSTRU CTIO NS FLOWSIC200 Flow Velocity Monitor Installation Operation Maintenance...
Страница 30: ...30 FLOWSIC200 Operating Instructions 8013271 1CJ9 V2 0 2022 01 SICK Engineering GmbH Product description...
Страница 100: ...100 FLOWSIC200 Operating Instructions 8013271 1CJ9 V2 0 2022 01 SICK Engineering GmbH Commissioning and parameterization...
Страница 104: ...104 FLOWSIC200 Operating Instructions 8013271 1CJ9 V2 0 2022 01 SICK Engineering GmbH Maintenance...
Страница 121: ...Specification FLOWSIC200 Operating Instructions 8013271 1CJ9 V2 0 2022 01 SICK Engineering GmbH 121...