Configuration With Hart ® Protocol And Dxr 275 Hand Operating Module - Endress+Hauser iTEMP TMT 122 Bedienungsanleitung

3 Commissioning
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3.2.2 Configuration with HART
operating module
Hint!
Selection of all head transmitter functions using the HART
various menu levels with the help of the E+H function matrix (see fig. 3-2). All transmitter
functions are described in 3.2.5 "Description of unit functions".
What needs to be done:
1. Switch on hand module:
– Measurement unit is not yet connected. The HART
menu level appears for all HART
instrumentation. Information to offline programming can be found in the
"Communicator DXR 275" operating manual.
– Measuring unit is connected. The menu level "Online" appears. In this "Online"
menu level the actual measured data such as measured value (PV) and output
current (AO) are continuously displayed. Entry into the transmitter operating
matrix is done using the line "Matrix Parameter". This matrix systematically
contains all HART
2. Using "Matrix Parameter" the function group can be selected (e.g. basic
calibration) and then followed by the required function, e.g. "Sensor input".
3. Enter numeric values or change settings. Then acknowledge using the F4 "Entry"
function key.
4. "SEND" appears when operating the F2 function key. Once the F2 key has been
operated all values entered in the hand module are transmitted to the transmitter
measurement system.
5. A return to the "Online" menu level is made using the F3 "HOME" function key. Here,
the actual transmitter values measured with the new settings can be read.
Hint!
• When using the HART
programming is blocked. It is possible to release the HART
entering 281 in the LOCK function. This condition remains even after a power failure.
®
The HART function matrix can be locked again by releasing the personal code
number.
• More detailed information to the HART
respective operating manual in the carrying case.
Fig. 3-1: Configuration at the hand module example "Sensor input"
®
protocol and DXR 275 hand
®
programming independent of the type of
®
accessible functions.
®
hand unit all parameters can be read out, however,
®
hand operation module can be found in the
iTEMP® HART® Communication
®
hand module is done with
®
main menu appears. This
®
function matrix by
Endress+Hauser