Fluidwell E018

E018-P
Page 12 FW_E018-P_M_v0302-02_EN
4.3.2 SELECTING DISPLAYED INFORMATION
By pressing the SELECT-key, all relevant information can be reviewed on the display. When no key
is pressed for 20 seconds, the display will jump back to the main screen. The following image of the
display shows the main screen with Total shown on the top line and Flowrate on the bottom line.
Fig.6: Example of display information
The following table shows the available display information screens, determined by the configuration
settings for Display. If an operator alarm occurs, this will also be shown on the same screen – see
Section 4.5: Operator alarms[»13].
Display information
SETUP
4.1: DISPLAY > FUNCTION[»23]
= TOTAL = FLOWRATE = ACC. TOTAL
MAIN SCREEN Total
1)
Flowrate
Flowrate Total
1)
Acc. Total
SCREEN 1 Total
1)
Acc. Total
Total
1)
Acc. Total
Total
1)
Flowrate
SCREEN 2
2)
Alarm Lo-Lo
SCREEN 3
2)
Alarm Lo
SCREEN 4
2)
Alarm Hi
SCREEN 5
2)
Alarm Hi-Hi
INTERNAL ERROR
3)
Internal alarm code
1)
When total is shown on the display, it can be cleared (reset to ‘0’) by pressing the CLEAR-key twice.
2)
Only available when display of alarm values (and optionally editing) is enabled in
SETUP
4.2: DISPLAY > ALARM
SET[»23].
3)
If an internal error occurs, an additional screen becomes available to show the internal alarm code.
4.3.3 CLEARING TOTAL
The measured flow is added to the various counters (like Total) of the unit. Only Total is resettable,
Accumulated total and day totals are non-resettable.
The operator can clear Total by executing following steps:
1. Make sure Total is shown on the display.
2. Push the CLEAR-key.
The display shows ‘PUSH CLEAR’ on the bottom line and the value of Total on the top line.
3. To clear Total, push the CLEAR-key again. To cancel the operation, push any other key or wait
for 20 seconds.
4. Check that Total is reset to ‘0’ (this action DOES NOT reset the Accumulated total).