Table of Contents
Advertisement
Commissioning
8.2 Recommendation for the selection of parameters
8.2
Recommendation for the selection of parameters
8.2.1
Preparation
Note
After turning on the power supply, the device performs a self-test "SELF Test". After
completion of the self-test, approximately 5 seconds, the device is ready to use. Acoustic
channel 1 "1/SO1" is shown in the digital display.
Procedure
1. Turn on the power supply.
2. Commission the pump(s).
3. Wait until the normal delivery rate, discharge pressure and media temperature have been
4. For each measurement channel used, set the parameters P.1 to P.4 associated with the
5. After around two minutes, read off the measured values for each acoustic channel. The
The following can be determined from the measured values read off:
● All measured values are similar. Then the pump is in order and you may continue with the
● There are great differences between the measured values of the acoustic channels. This
80
reached.
measurement channel to the value "on L" or "on H". Leave measurement channels not
used on "oFF".
subsequent procedure depends on the measured values read here. These are described
in the following sections.
configuration.
indicates a defect in the valve. Repair the valve before you continue with the
configuration.
SITRANS DA400 for oscillating positive displacement pumps
Operating Instructions, 09/2008, A5E00841120-03
Advertisement
Table of Contents
