Hart® Operations; Hart® Menu Operations - GE Measurement & Control Druck DPI 620 Genii User Manual

User Manual
6 HART® Operations
The Druck DPI 620 Genii can communicate with devices that
use the HART® protocol
• The Universal and Common Practice commands
specified in HART®revision 5 to 7
• Devices that support Device Descriptions (DD). This
section includes procedures to use the HART functions
available in the calibrator
6.1 HART® Menu Operations
The HART®application is started from the dashboard. The
HART® uses a digital signal on top of a standard 4 - 20 mA
current loop to get data to and from a HART® enabled field
device. Typical operations include the following:
• Read the primary variable and the analogue output
• Read the device serial number, type and supplier
• Get calibration data (upper and lower range values,
sensor limits, calibration date)
• Do status and fault finding checks
• Change the device configuration (range, units,
damping)
06 June 2013
Druck DPI620 Genii
Page 89 of 179