Siemens SITRANS LR580 User Manual

9.3.8 Current loop (3.8)
9.3.8.1
Loop test (3.8.1)
Provides step-by-step procedure to simulate the loop current.
A loop test can be initiated via local operation (with any errors reported through diagnostic icons
on the local display), or remotely, using an engineering system such as SIMATIC PDM.
Note
Simulat
ed current output
The simulated current output value in󹪞uences output to the control system.
A simulated value can be set to test the functioning of the mA connections during
commis
sioning or maintenance of the device.
Setting 3.55
4.0
12.0
20.0
22.8
User (Set any mA value between 3.6 and 22.8)
Default 4.0 mA
Select a preset mA value, or enter a custom value (under option "User") to run the wizard.
Pr
ess
button to stop and exit the loop test.
F
or more information, see mA control (Page86).
9.3.8.2 Terminal voltage (3.8.2)
Displays the voltage present at the device terminals.
9.3.9 Resets (3.9)
9.3.9.1 Device restart (3.9.1)
Used to restart device without disconnecting power.
Simulation will be terminated. Stored con󹪝gurations are not reset.
Setting Cancel
Ok
Default Cancel
Parameter assignment
9.3Maintenance and diagnostics (3)
SITRANS LR500 series with mA/HART
Operating Instructions, 03/2024, A5E51099898-AA 143

Siemens SITRANS LR580 Specifications

General

Brand	Siemens
Model	SITRANS LR580
Category	Transmitter
Language	English