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Reference Manual
00809-0100-4021, Rev DA
November 2004
3-19
Rosemount 3144P
HART
Message
The Message variable provides the most specific user-defined means for
identifying individual transmitters in multi-transmitter environments. It allows
for 32 characters of information and is stored with the other configuration
data. The message variable has no impact on the operation of the transmitter
or the HART-based communicator.
AMS
Right click on the device and select “Configuration Properties” from the
menu. Select the Device tab to enter alphanumeric device information.
Apply changes made (see “Apply AMS Changes” on page 3-5).
MEASUREMENT
FILTERING
50/60 Hz Filter
The 50/60 Hz Filter command sets the transmitter electronic filter to reject the
frequency of the ac power supply in the plant. The 60 Hz normal, 50 Hz
normal, 60 Hz fast, and 50 Hz fast modes can be chosen (normal mode is the
default mode). On software release 5.3.4, the fast mode cannot be enabled. If
fast mode is selected it will display the normal mode.
NOTE
In high noise environments, normal mode is recommended.
Master Reset
Master Reset resets the electronics without actually powering down the unit. It
does not return the transmitter to the original factory configuration.
AMS
Right click on the device and select “Diagnostics and Calibration” from the
menu. Choose “test,” then “Master Reset.”
The wizard will perform the reset
Intermittent Sensor Detect
The following steps indicate how to turn the Intermittent Sensor Detect feature
ON or OFF. When the transmitter is connected to a Field Communicator, use
the fast key sequence and choose ON or OFF (ON is the normal setting).
AMS
Right click on the device and select “Configuration Properties” from the
menu. Select the Electronics tab. From the Measurement Filtering Box,
configure the Intermit detect.
The wizard will perform the reset
Apply changes made (see “Apply AMS Changes” on page 3-5).
HART Fast Keys 1, 3, 5, 4
HART Fast Keys 1, 3, 6, 1
HART Fast Keys 1, 2, 1, 3
HART Fast Keys 1, 3, 6, 2