Dosimass
Troubleshooting
Hauser
27
9.5
Process error messages (FieldCare)
SF
# 381
LOWER MEAS. TUBE
TEMPERATURE LIMIT
The temperature sensor on the
measuring tube is likely defective.
Check whether the plug of the sensor signal
cable is correctly inserted into the
electronics module before contacting your
local Hauser service organization
SF
# 382
UPPER MEAS. TUBE
TEMPERATURE LIMIT
SF
# 385
INLET SENSOR
DEFECTIVE
The sensor coil on the inlet side is
probably defective.
Check whether the plug of the sensor signal
cable is correctly inserted into the
electronics module before contacting your
local Hauser service organization
SF
# 386
OUTLET SENSOR
DEFECTIVE
The sensor coil on the outlet side is
probably defective.
Check whether the plug of the sensor signal
cable is correctly inserted into the
electronics module before contacting your
local Hauser service organization
SF
# 387
SENSORS
ASYMMETRICAL
One of the sensor coils (inlet or outlet)
is probably defective.
Check whether the plug of the sensor signal
cable is correctly inserted into the
electronics module before contacting your
local Hauser service organization
SF
# 388
NOISE LIMIT CH2
The electronics module is probably
defective.
Replace the electronics module
SF
# 389
NOISE LIMIT CH3
The electronics module is probably
defective.
Replace the electronics module
SF
# 390
COMMUNICATION DSP
The electronics module is probably
defective.
Replace the electronics module
System error - notice messages (LED = red/green, flashes slowly)
SN
# 692
SIMULATION
MEASURAND
Simulation of a measured variable
active (e.g. mass flow)
Switch off simulation
Type No./error message
Cause
Remedy / spare part
P = Process error
F = Fault message (
with
an impact on the pulse output)
N = Notice (
without
an impact on the pulse output)
Process error - fault messages (LED = red, flashes quickly)
PF
# 586
OSCILLATION
AMPLITUDE LIMIT
The fluid properties do not allow a
continuation of the measurement.
Causes:
– Extremely high viscosity
– Process fluid is very inhomogeneous
(gas or solid content)
Change or improve process conditions.
PF
# 587
MEASURING TUBES NOT
OSCILLATING
Extreme process conditions exist. The
measuring system can therefore not be
started.
Change or improve process conditions.
Process error - notice messages (LED = red/green, flashes slowly)
PN
# 700
EMPTY PIPE
The density is below the lower limit
value set in the EPD function.
Causes:
– Air in the measuring tube
– Change or improve process
conditions.
1.
Ensure that there is no gas content in
the process liquid.
2.
Adapt the values in the EPD
RESPONSE TIME function to the
current process conditions.
Type No./error message
Cause
Remedy / spare part
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