Display Test [30]; Loop Test [31]; Loop Test With Preset Loop Current Value - Siemens SITRANS P Operating Instructions Manual

9.2.28

Display test [30]

Used to check that numbers, texts and symbols appear correctly on the display.
● To start the display test, press the
When the display test is complete, the message "COMPL" appears.
● To cancel the display test, press the
9.2.29

Loop test [31]

Sets a constant loop current for test purposes.
You have the option of selecting preset values or a user-defined value.
Setting range:
Factory setting:
9.2.29.1

Loop test with preset loop current value

1. Navigate into the parameter view.
Navigating in the views (Page 76)
2. Select the parameter "Loop test".
3. Use the
The loop test starts:
– The "EDIT" symbol flashes.
– The "Function check" symbol is displayed.
– The "Co" symbol (constant current mode) is displayed.
4. Change the preset value with the
5. Use the
The loop test starts.
6. End the loop test with the
SITRANS P320/P420 with 4 to 20 mA/HART
Operating Instructions, 11/2019, A5E44852162-AC
3.55 mA
4 mA
12 mA
20 mA
22.8 mA
USER User defined
12 mA
button to confirm.
button to confirm.
button.
9.2 Parameter assignment over device with display
button and select "START".
button.
or button.
Parameter assignment
141