Setting Date; Setting Time; Setting Zero Point - Siemens SITRANS FC620 Operating Instructions Manual

Default settings

15.3.2 Setting date

1. Press [SET] switch for 2 seconds to enter [Operation level].
2. Press [▼] switch until the [Maintenance] menu is selected.
3. Press [SET] switch to enter the [Device setup] menu.
4. Press [▼] switch until the [Detailed setup] menu is selected.
5. Press [SET] switch to enter the [Detailed setup] menu.
6. Press [▼] switch until the [Date/Time] menu is selected.
7. Press [SET] switch to enter the [Date/Time] menu.
8. Press [▼] switch until the menu [Set date] is selected.
9. Press [SET] switch to enter the menu [Set date].
10. Press [▼]switch until the desired year is displayed.
11. Press [SHIFT] switch to switch to the display of the month.
12. Press [▼] switch until the desired month is displayed.
13. Press [SHIFT] switch to switch to the display of the day.
14. Press [▼]switch until the desired day is displayed.
15. Press [SET] switch to apply the date set.
16. Press [SET]switch to confirm the date set.

15.3.3 Setting time

1. Press [SET]switch for 2 seconds to enter [Operation level].
2. Press [▼] switch until the [Maintenance] menu is selected.
3. Press [SET] switch to enter [Device setup].
4. Press [▼] switch until the [Detailed setup] menu is selected.
5. Press [SET] switch to enter [Detailed setup].
6. Press [▼] switch until the [Date/Time] menu is selected.
7. Press [SET] switch to enter [Date/Time].
8. Press [▼] switch until the [Set time] menu is selected.
9. Press [SET] switch to enter [Set time].
10. Press [▼] switch until the desired number for the hour is displayed.
11. Press [SHIFT] switch to set the minutes.
12. Repeat the two previous steps for minutes and seconds.
13. Press [SET] switch to apply the time set.
14. Press [SET] switch to confirm the time set.

15.3.4 Setting zero point

In order to avoid systematic flow rate measurement deviations, performance of a zero
point adjustment is recommended before starting measuring operations. For two- or
multiphase fluids, the factory-set zero point value is preferable to a manual zero point
adjustment.
1. Flush flow meter with fluid and check valves for tightness.
ð Menu [Date] is preselected.
ð Date on display is flashing.
ð Display switches to the next higher menu level.
ð Time on display is flashing.
ð Display switches to the next higher menu level.
System configuration and operation
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