PESF4V01
2015 09 08
12
6. OPERATION
6.1. Control
The information can be displayed using control button which is
on the top of the calculator
6.2. Display function
The calculator of water meter is equipped with 8-digits LCD (Liquid Crystal Display) with special
symbols to display parameters, measurement units and operation modes.
Destination of the special symbols:
→
-
the flow is flowing forward (right direction)
←
-
the flow is flowing backwards
arrow is not displayed
-
the flow does not flow
Destination of the other symbols are described in sections 6.3.1...6.3.3
The following information can be displayed:
-
integral and instantaneous measured parameters,
-
archive data and set day data,
-
device configuration information,
Permanently display shows the amount of water consumtion. Other data sequentially displayed in
the indicator using the control button.
6.3. Meniu structure
The menu structure in a normal operating mode is presented in the Fig 6.1. Integral parameters values
(1.2) or– if at least one error has been detected – error code (1.1) are displayed if the button has not been
pressed for more than 60 seconds.
Control button
