Siemens SITRANS FUP1010 Operating Instructions Manual page 100

Functions
7.9 Analog Output Trim
Current Output Trim (Io1 & Io2)
Note
Can be trimmed to within .005mA of nominal.
To calculate a current output:
1. Set up the ammeter and then connect it to the supply and return terminals of the current
2. Move the highlight to the port to be tested, press <Right Arrow> and then press <Down
3. Press <ENTER>. This triggers a 4.00mA pop-up window. The ammeter should now be
4. If the ammeter reading does not match, use the numeric keys to type in the reading.
5. Pres<ENTER> to register setting. This adjusts the meter's DAC (digital-to-analog
6. Re-check the ammeter to make sure that it is now reading 4mA.
Voltage Output Trim (Vo1 & Vo2)
Note
Can be trimmed to within .0025 V of nominal.
98
output under test.
Arrow> to move the cursor to [Trim @ 4mA].
reading 4.00mA.
converter) so that a 4mA output corresponds with 4mA on the ammeter.
FUP1010 IP67 Portable
Operating Instructions, 03/2012, A5E02951522-02