E110-P
User Manual
FW_E110-P_M_v0301-01_EN
Page 13
● If a password is assigned in
SETUP
1.5: TOTAL > CLEAR PASSWORD [»24]
enter the password before Total can be reset.
● Type IB – External reset allows to clear Total via an external pushbutton. This clear action
operates in parallel with the clear total procedure of the control panel but does not require any
extra confirmation or password. When the external pushbutton connection is permanently
closed, Total continues to count but cannot be reset to zero via the control panel anymore.
4.4
DISPLAYED INFORMATION
4.4.1
FLOWRATE
The main screen shows the primary process values of the unit. By default, Total is shown on the
upper line of the display and Flowrate on the bottom line:
● The flowrate calculation is based on the configuration settings for
SETUP
, and
Flowrate is shown with the configured number of decimals.
● The configured unit and time unit are indicated on the bottom line of the display. If there isn’t
enough room available, the display will toggle between unit and time unit.
● “-------“ indicates that the flowrate value is too large to be displayed.
● The arrows
and
indicate the trend (increase or decrease) of the flowrate.
● The flowrate is calculated and processed 8 times per second. To obtain a readable value, the
flowrate shown on the display is updated once every second.
Speedometer
A speedometer view of the actual flowrate can be shown along the top edge of the display. It
contains 20 segments from 0 to 100%. The speedometer is configured in
SETUP
4.4.2
TOTAL AND ACCUMULATED TOTAL
Measured flow is added to the counters for Total and Accumulated total continuously. When
displayed, Total is shown on the upper line and Accumulated total on the lower line:
● Total will count up to 9.999.999 before rolling over to ‘0’ and can be reset to zero by the operator
– see
Section : Operator functions [»12]
.
● Accumulated total will count up to 99.999.999.999 before rolling over to ‘0’ and cannot be reset.
● Measurement unit and number of decimals of the counters are set in
SETUP
4.4.3
CURRENT DAY TOTAL AND PREVIOUS DAY TOTAL
Two additional non-resettable totals are available: Current Day Total and Previous Day Total. These
totals are shown in the same unit and decimals as set in the configuration settings for Total. Enable
or disable the day totals in
SETUP
3.2: DISPLAY > DAY TOTALS [»25]
At a specific time of day, the Current Day Total is copied to the Previous Day Total after which the
measurement of Current Day Total is restarted (reset to zero). The moment at which this action is
performed is called 'contract hour'. The contract hour can be configured in
SETUP
● ‘Current Day Total’ is often referred to as ‘Daily Total’.
● The Current Day Total shows the ‘running’ quantity that is measured since last contract hour.
The Previous Day Total shows the ‘fixed’ quantity that was measured the day before.
● Both Current Day Total and Previous Day Total cannot be reset manually.
