Operating options iTEMP TMT162
22 Endress+Hauser
6 Operating options
6.1 Overview of operation options
Operators have a number of options for configuring and commissioning the device:
• Configuration software → 27
HART® functions and device-specific parameters are primarily configured via the
Fieldbus interface. Special configuration and operating programs are available from
various manufacturers for this purpose.
• Miniature switch (DIP switch) and proof-test button for various hardware settings
–
Hardware write protection is activated and deactivated via a miniature switch (DIP
switch) on the electronics module.
– Proof-test button for testing in SIL mode without HART operation. Pressing the button
triggers a device restart. The proof test checks the functional integrity of the
transmitter in the SIL mode during commissioning, in the event of changes to safety-
related parameters or generally at appropriate intervals.
°C
WRITE
LOCK
ON
OFF
PMC731: PIC0001
Online
1 >Group Select
2 PV 0.7 bar
Commubox
2
3
4
5
7
1
Proof-
Test
6
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13 Operating options of device
1
Hardware settings via DIP switch and proof-test button
2 HART® handheld communicator
3 PLC/DCS
4 Configuration software, e.g. FieldCare
5 Commubox: Power supply and modem for field devices with HART® protocol
6 Configuration via Field Xpert SFX350/370
7 Power supply unit and active barrier, .e.g. RN221 from Endress+Hauser