6
The Dayliff EXPRESS panel features a host of internal functions.
There are basically 8 operating modes developed for various types of application as
described below.
5.1 FUNCTION 1 - Draining with oats/pressure switches
This operating mode is used for drainage applications using floats or pressure switches,
enabling the control of one or more pumps.
On selection of mode 1, all relative parameter fields for this function are enabled.
5. FUNCTIONS AND SETTINGS
4.2 Activation of load in manual mode
On start-up, the panel starts in automatic mode, as confirmed by the asterisk (*) displayed
alongside the text
AUT
on the display of each motor, or according to the previous status set
before shutdown.
The operating mode can be changed by pressing the
UP
arrow to change to Manual
mode, or the
DOWN
arrow to change to Automatic mode. Therefore, to enable
operation in Manual mode, press the UP arrow (the asterisk (*) is displayed alongside the
text
MAN
) and then press and hold
OK
.
The display then displays current absorption of the motor and the cos-phi power factor
values in real time. On release of the
OK
button, the motor is shut down.
In manual mode, the load is activated and bypasses all alarms,
but in the event of a fault the display ashes.
CAUTION
Summary of Contents for EXPRESS D1-1ph
Page 1: ...EXPRESS ELECTRONIC PUMP CONTROLLER Installation Operating Manual...
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