SITRANS P310 with HART
24 A5E35075329-01, 05/2015
All valves are closed.
To commission the pressure transmitter for gases, proceed as follows:
1. Open the shut-off valve for the test connection ④.
2. Via the test connection of the shut-off valve
②, apply the pressure corresponding to the start of scale value to the
pressure transmitter ①.
3. Check the start of scale value.
4. If the start of scale value differs from the value desired, correct it.
5. Close the shut-off valve for the test connection
④.
6. Open the shut-off valve
⑥ at the pressure tapping point.
7. Open the shut-off valve for the process
③.
Commissioning with steam or liquid
Shut-off valve to process
Shut-off valve for test connection or for bleed screw
Compensation vessel (steam only)
Figure 5-1 Measuring steam
All valves are closed.
To commission the pressure transmitter for steam or liquid, proceed as follows:
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