Honeywell RM640, Handbook

Page: 117 / 184

OPERATION
6
117
RM640
www.honeywellprocess.com 34-VF-25-131 iss.1 GLO Feb 2019 US
C
C C
C Configuration
Configuration Configuration
Configuration
Sensor Sim. Active The device simulates a
measurement value that is set in
menu item B1.1 Set Value B1.1 Set Value B1.1 Set Value B1.1 Set Value. This
measurement value can be a level,
distance or reflection value. If you
made a strapping table, the device
can also simulate a volume or
mass value.
Push "Enter" to stop the test.
Current Out. Sim. Active The device simulates a current
output value that is set in menu
item B1.2 Output B1.2 Output B1.2 Output B1.2 Output. The current
output test range is 3.6...21.5 mA.
Push "Enter" to stop the test.
HART Sim. Active The device simulates a
measurement value. You can use
the HART ® interface of the device
to simulate a measurement value.
Use the HART ® interface to stop
the test.
LCO Simulation Active The device simulates a current
output value set in sub-menu B1
Simulation (distance, level, ullage
volume, ullage mass, linearized
distance, volume, mass or
linearized level).
Push "Enter" to stop the test.
SysMon Simulation Active The system monitor sets the
device to a simulated current
output value.
Restart the device.
S S S S Sensor Sensor Sensor Sensor
Sensor Voltage Low The voltage supplied to the sensor
is too low.
Do a check of the power supply.
Strong Signal The signal amplitude is too large.
It is possible that the signal is
saturated.
Make sure that the device
installation agrees with the data in
the handbook.
If the message is shown again, tell
the supplier.
Peak Lost (Level Lost) No signal peak was found in the
Search Window for a long time
(>20 s).
Make sure that the device
installation agrees with the data in
the handbook. The antenna must
be in the correct position and not
installed above objects in the silo.
If it is necessary, change the
device settings and do a new
empty spectrum recording.
If the message is shown again, tell
the supplier.
Overfill The signal peak is in the blocking
distance (refer to menu item C1.5
Blocking Distance). There is a risk
that the silo is too full.
Make sure that the device settings
are correct and the process
conditions are in the specified
limits.
Elec. Temp. Out Of Spec. The temperature of the sensor is
not in the specified limits.
Make sure that the device is
operated in the permitted ambient
temperature range.
S
S S
S Electronics
Electronics Electronics
Electronics
Elec. Temp. Out Of Spec. The temperature of the converter
is not in the specified limits.
Make sure that the device is
operated in the permitted ambient
temperature range.
Status
type Error message Description Corrective action