<7. Operation>
7-1
IM 01C25C01-01E
7. Operation
7.1 Preparation for Starting
Operation
The EJ
210
flange mounted differential pressure
transmitter measures the levels or densities of
liquids. This section describes the operation
procedure for the EJ
210
as shown in Figure 7.1
when measuring a liquid level in an open tank.
(a) Confirm that there is no leak in the connecting
part of the transmitter mounting flange.
Remove the plastic dust cap placed in the
process connector (low pressure side).
(b) Turn ON power and connect the communicator.
Open the terminal box cover and connect
the communicator to the and
– terminals.
(c) Using the communicator, confirm that the
transmitter is operating properly. Check
parameter values or change the setpoints as
necessary.
See IM 01C25T03-01E (BRAIN
communication) or IM 01C25T01-06EN (HART
communication) for communicator operation.
If the transmitter is equipped with an integral
indicator, its indication can be used to confirm
that the transmitter is operating properly.
F0701.ai
Open Tank
Figure 7.1
Liquid Level Measurement
