Before beginning, the following values must be determined

M1_LRV = Desired differential pressure value for 4mA output

M1_URV = Desired differential pressure value for 20mA output

1. Press the NEXT button twice and the word CONFIG will be displayed.
2. Press ENTER and POLLADR will be displayed
3. Press NEXT 10 times and M1_EGU will be displayed
4. Press ENTER and the current engineering unit will be displayed
5. Press NEXT until the desired engineering unit is displayed (i.e. FtH2O, inH2O, PSI…)
6. When desired engineering unit is displayed, press ENTER and M1EOFF will be displayed
7. Press NEXT and M1_URV will be displayed
8. Press ENTER and the first digit of the M1_URV will flash. Press NEXT until the desired value is displayed then press ENTER.
9. Repeat this process for the remaining digits.
10. After pressing ENTER when the last digit has been edited, PlaceDP will be displayed.
11. Press the NEXT button until the decimal point is in the desired location.
12. Press ENTER and M1_LRV will be displayed
13. Press ENTER and the first digit of the M1_LRV will flash. Press NEXT until the desired value is displayed then press ENTER.
14. Repeat this procedure for the remaining 4 digits.
15. After pressing ENTER when the last digit has been edited, PlaceDP will be displayed.
16. Press ENTER and M2 EGU will be displayed
17. Repeatedly press the NEXT button until the word SAVE is displayed.
18. Press ENTER

Complete

Publicado para: Schneider Electric España