Application Note

4 Fluke Corporation Abridged HART Transmitter Calibration
No communicator is
required!
The 754 requires no exter-
nal box or communicator for
everyday HART calibration
and maintenance. It supports
many popular models of HART
transmitters, with more device-
specific command support than
any other HART field calibrator.
• Interrogate HART devices to
determine type, manufac-
turer, model, tag-ID, PV, and
PVAO
• Perform automated HART
sensor trim and output trim
for selected devices
• Adjust ranging, damping, and
other basic process–configu-
ration settings
• Read and write HART tag and
message fields to re-label
smart transmitters
• Clone additional transmitters
with basic HART configura-
tion data
Process
Setup
Service
Abort
Device
Identification
HART
Output
HART
Information
Basic
Sensor
Loop test
Pressure
zero trim
Output trim
Sensor trim
• Keypad input
• Adjust URV, LRV to
applied values
Detailed
(coriolis)
• T a g
• PV units
• LRV, URV
• Damping
• Transfer function
• Config Sensor
• Config Output
Sensor 1
•
Sensor serial number
• Sensor lower and
upper limits
• Sensor minimum span
Temperature
devices only:
• Change Sensor Type
• Change Sensor
Connections
Sensor 2
• Change Sensor Type
• Change Sensor
Connections
(Dual sensor
temperature devices)
• Dual Sensor Config
(Dual sensor
temperature devices)
• Write protect
• Alarm state
• HART poll address
• HART burst mode
• HART burst command
• Software Version
• Final assembly number
• LRV, URV
• Damping
• Transfer function
• Manufacturer
• Model
• Device HART ID
• Software revision
• Hardware revision
• Number of preambles
• View process
variables
• View variable
map
• Re-map process
variables
(Dual sensor
temperature
devices)
Figure 3.